projects / mirror_frr.git / blame
| Commit | Line | Data |
|---|---|---|
| acddc0ed | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
| d62a17ae | 2 | /* |
| 65efcfce LB |
3 | * |
| 4 | * Copyright 2009-2016, LabN Consulting, L.L.C. | |
| 5 | * | |
| 65efcfce LB |
6 | */ |
| 7 | ||
| f8b6f499 LB |
8 | #include "lib/zebra.h" |
| 9 | #include "lib/prefix.h" | |
| fe08ba7e | 10 | #include "lib/agg_table.h" |
| f8b6f499 LB |
11 | #include "lib/vty.h" |
| 12 | #include "lib/memory.h" | |
| 13 | #include "lib/routemap.h" | |
| 14 | #include "lib/log.h" | |
| 15 | #include "lib/linklist.h" | |
| 16 | #include "lib/command.h" | |
| 17 | ||
| 18 | #include "bgpd/bgpd.h" | |
| 19 | #include "bgpd/bgp_ecommunity.h" | |
| 20 | #include "bgpd/bgp_attr.h" | |
| b2f0fa55 | 21 | #include "bgpd/bgp_route.h" |
| f8b6f499 LB |
22 | #include "bgpd/bgp_mplsvpn.h" |
| 23 | ||
| 24 | #include "bgpd/rfapi/bgp_rfapi_cfg.h" | |
| 25 | #include "bgpd/rfapi/rfapi.h" | |
| 26 | #include "bgpd/rfapi/rfapi_backend.h" | |
| 27 | ||
| 28 | #include "bgpd/bgp_route.h" | |
| 29 | #include "bgpd/bgp_aspath.h" | |
| 30 | #include "bgpd/bgp_community.h" | |
| 31 | #include "bgpd/bgp_vnc_types.h" | |
| 13b7e7f0 | 32 | #include "bgpd/bgp_label.h" |
| f8b6f499 LB |
33 | |
| 34 | #include "bgpd/rfapi/rfapi_import.h" | |
| 35 | #include "bgpd/rfapi/rfapi_private.h" | |
| 36 | #include "bgpd/rfapi/rfapi_monitor.h" | |
| 37 | #include "bgpd/rfapi/rfapi_rib.h" | |
| 38 | #include "bgpd/rfapi/rfapi_vty.h" | |
| 39 | #include "bgpd/rfapi/rfapi_ap.h" | |
| 40 | #include "bgpd/rfapi/rfapi_encap_tlv.h" | |
| 41 | #include "bgpd/rfapi/vnc_debug.h" | |
| 65efcfce LB |
42 | |
| 43 | #define DEBUG_L2_EXTRA 0 | |
| 2125ebfa | 44 | #define DEBUG_SHOW_EXTRA 0 |
| 65efcfce LB |
45 | |
| 46 | #define VNC_SHOW_STR "VNC information\n" | |
| 47 | ||
| 48 | /* format related utilies */ | |
| 49 | ||
| 50 | ||
| 51 | #define FMT_MIN 60 /* seconds */ | |
| 52 | #define FMT_HOUR (60 * FMT_MIN) | |
| 53 | #define FMT_DAY (24 * FMT_HOUR) | |
| 54 | #define FMT_YEAR (365 * FMT_DAY) | |
| 55 | ||
| d62a17ae | 56 | char *rfapiFormatSeconds(uint32_t seconds, char *buf, size_t len) |
| 65efcfce | 57 | { |
| d62a17ae | 58 | int year, day, hour, min; |
| 59 | ||
| 60 | if (seconds >= FMT_YEAR) { | |
| 61 | year = seconds / FMT_YEAR; | |
| 62 | seconds -= year * FMT_YEAR; | |
| 63 | } else | |
| 64 | year = 0; | |
| 65 | ||
| 66 | if (seconds >= FMT_DAY) { | |
| 67 | day = seconds / FMT_DAY; | |
| 68 | seconds -= day * FMT_DAY; | |
| 69 | } else | |
| 70 | day = 0; | |
| 71 | ||
| 72 | if (seconds >= FMT_HOUR) { | |
| 73 | hour = seconds / FMT_HOUR; | |
| 74 | seconds -= hour * FMT_HOUR; | |
| 75 | } else | |
| 76 | hour = 0; | |
| 77 | ||
| 78 | if (seconds >= FMT_MIN) { | |
| 79 | min = seconds / FMT_MIN; | |
| 80 | seconds -= min * FMT_MIN; | |
| 81 | } else | |
| 82 | min = 0; | |
| 83 | ||
| 84 | if (year > 0) { | |
| 85 | snprintf(buf, len, "%dy%dd%dh", year, day, hour); | |
| 86 | } else if (day > 0) { | |
| 87 | snprintf(buf, len, "%dd%dh%dm", day, hour, min); | |
| 88 | } else { | |
| 89 | snprintf(buf, len, "%02d:%02d:%02d", hour, min, seconds); | |
| 90 | } | |
| 91 | ||
| 92 | return buf; | |
| 65efcfce LB |
93 | } |
| 94 | ||
| d62a17ae | 95 | char *rfapiFormatAge(time_t age, char *buf, size_t len) |
| 65efcfce | 96 | { |
| d62a17ae | 97 | time_t now, age_adjusted; |
| 65efcfce | 98 | |
| 98b7e975 | 99 | now = monotime(NULL); |
| d62a17ae | 100 | age_adjusted = now - age; |
| 65efcfce | 101 | |
| d62a17ae | 102 | return rfapiFormatSeconds(age_adjusted, buf, len); |
| 65efcfce LB |
103 | } |
| 104 | ||
| 105 | ||
| 106 | /* | |
| 107 | * Reimplementation of quagga/lib/prefix.c function, but | |
| 108 | * for RFAPI-style prefixes | |
| 109 | */ | |
| d62a17ae | 110 | void rfapiRprefixApplyMask(struct rfapi_ip_prefix *rprefix) |
| 65efcfce | 111 | { |
| d62a17ae | 112 | uint8_t *pnt; |
| 113 | int index; | |
| 114 | int offset; | |
| 115 | ||
| 2b64873d DL |
116 | static const uint8_t maskbit[] = {0x00, 0x80, 0xc0, 0xe0, 0xf0, |
| 117 | 0xf8, 0xfc, 0xfe, 0xff}; | |
| d62a17ae | 118 | |
| 119 | switch (rprefix->prefix.addr_family) { | |
| 120 | case AF_INET: | |
| 121 | index = rprefix->length / 8; | |
| 122 | if (index < 4) { | |
| 123 | pnt = (uint8_t *)&rprefix->prefix.addr.v4; | |
| 124 | offset = rprefix->length % 8; | |
| 125 | pnt[index] &= maskbit[offset]; | |
| 126 | index++; | |
| 127 | while (index < 4) | |
| 128 | pnt[index++] = 0; | |
| 129 | } | |
| 130 | break; | |
| 131 | ||
| 132 | case AF_INET6: | |
| 133 | index = rprefix->length / 8; | |
| 134 | if (index < 16) { | |
| 135 | pnt = (uint8_t *)&rprefix->prefix.addr.v6; | |
| 136 | offset = rprefix->length % 8; | |
| 137 | pnt[index] &= maskbit[offset]; | |
| 138 | index++; | |
| 139 | while (index < 16) | |
| 140 | pnt[index++] = 0; | |
| 141 | } | |
| 142 | break; | |
| 143 | ||
| 144 | default: | |
| 145 | assert(0); | |
| 146 | } | |
| 65efcfce LB |
147 | } |
| 148 | ||
| 149 | /* | |
| 150 | * translate a quagga prefix into a rfapi IP address. The | |
| 151 | * prefix is REQUIRED to be 32 bits for IPv4 and 128 bits for IPv6 | |
| 152 | * | |
| 153 | * RETURNS: | |
| 154 | * | |
| 155 | * 0 Success | |
| 156 | * <0 Error | |
| 157 | */ | |
| d62a17ae | 158 | int rfapiQprefix2Raddr(struct prefix *qprefix, struct rfapi_ip_addr *raddr) |
| 65efcfce | 159 | { |
| d62a17ae | 160 | memset(raddr, 0, sizeof(struct rfapi_ip_addr)); |
| 161 | raddr->addr_family = qprefix->family; | |
| 162 | switch (qprefix->family) { | |
| 163 | case AF_INET: | |
| 12256b84 | 164 | if (qprefix->prefixlen != IPV4_MAX_BITLEN) |
| d62a17ae | 165 | return -1; |
| 166 | raddr->addr.v4 = qprefix->u.prefix4; | |
| 167 | break; | |
| 168 | case AF_INET6: | |
| 13ccce6e | 169 | if (qprefix->prefixlen != IPV6_MAX_BITLEN) |
| d62a17ae | 170 | return -1; |
| 171 | raddr->addr.v6 = qprefix->u.prefix6; | |
| 172 | break; | |
| 173 | default: | |
| 174 | return -1; | |
| 175 | } | |
| 176 | return 0; | |
| 65efcfce LB |
177 | } |
| 178 | ||
| d62a17ae | 179 | /* |
| 65efcfce LB |
180 | * Translate Quagga prefix to RFAPI prefix |
| 181 | */ | |
| 182 | /* rprefix->cost set to 0 */ | |
| 26a3ffd6 | 183 | void rfapiQprefix2Rprefix(const struct prefix *qprefix, |
| d62a17ae | 184 | struct rfapi_ip_prefix *rprefix) |
| 65efcfce | 185 | { |
| d62a17ae | 186 | memset(rprefix, 0, sizeof(struct rfapi_ip_prefix)); |
| 187 | rprefix->length = qprefix->prefixlen; | |
| 188 | rprefix->prefix.addr_family = qprefix->family; | |
| 189 | switch (qprefix->family) { | |
| 190 | case AF_INET: | |
| 191 | rprefix->prefix.addr.v4 = qprefix->u.prefix4; | |
| 192 | break; | |
| 193 | case AF_INET6: | |
| 194 | rprefix->prefix.addr.v6 = qprefix->u.prefix6; | |
| 195 | break; | |
| 196 | default: | |
| 197 | assert(0); | |
| 198 | } | |
| 65efcfce LB |
199 | } |
| 200 | ||
| d62a17ae | 201 | int rfapiRprefix2Qprefix(struct rfapi_ip_prefix *rprefix, |
| 202 | struct prefix *qprefix) | |
| 65efcfce | 203 | { |
| d62a17ae | 204 | memset(qprefix, 0, sizeof(struct prefix)); |
| 205 | qprefix->prefixlen = rprefix->length; | |
| 206 | qprefix->family = rprefix->prefix.addr_family; | |
| 207 | ||
| 208 | switch (rprefix->prefix.addr_family) { | |
| 209 | case AF_INET: | |
| 210 | qprefix->u.prefix4 = rprefix->prefix.addr.v4; | |
| 211 | break; | |
| 212 | case AF_INET6: | |
| 213 | qprefix->u.prefix6 = rprefix->prefix.addr.v6; | |
| 214 | break; | |
| 215 | default: | |
| 216 | return EAFNOSUPPORT; | |
| 217 | } | |
| 218 | return 0; | |
| 65efcfce LB |
219 | } |
| 220 | ||
| 221 | /* | |
| 222 | * returns 1 if prefixes have same addr family, prefix len, and address | |
| 223 | * Note that host bits matter in this comparison! | |
| 224 | * | |
| 225 | * For paralellism with quagga/lib/prefix.c. if we need a comparison | |
| 226 | * where host bits are ignored, call that function rfapiRprefixCmp. | |
| 227 | */ | |
| d62a17ae | 228 | int rfapiRprefixSame(struct rfapi_ip_prefix *hp1, struct rfapi_ip_prefix *hp2) |
| 65efcfce | 229 | { |
| d62a17ae | 230 | if (hp1->prefix.addr_family != hp2->prefix.addr_family) |
| 231 | return 0; | |
| 232 | if (hp1->length != hp2->length) | |
| 233 | return 0; | |
| 234 | if (hp1->prefix.addr_family == AF_INET) | |
| 235 | if (IPV4_ADDR_SAME(&hp1->prefix.addr.v4, &hp2->prefix.addr.v4)) | |
| 236 | return 1; | |
| 237 | if (hp1->prefix.addr_family == AF_INET6) | |
| 238 | if (IPV6_ADDR_SAME(&hp1->prefix.addr.v6, &hp2->prefix.addr.v6)) | |
| 239 | return 1; | |
| 240 | return 0; | |
| 65efcfce LB |
241 | } |
| 242 | ||
| d62a17ae | 243 | int rfapiRaddr2Qprefix(struct rfapi_ip_addr *hia, struct prefix *pfx) |
| 65efcfce | 244 | { |
| d62a17ae | 245 | memset(pfx, 0, sizeof(struct prefix)); |
| 246 | pfx->family = hia->addr_family; | |
| 247 | ||
| 248 | switch (hia->addr_family) { | |
| 249 | case AF_INET: | |
| 30360041 | 250 | pfx->prefixlen = IPV4_MAX_BITLEN; |
| d62a17ae | 251 | pfx->u.prefix4 = hia->addr.v4; |
| 252 | break; | |
| 253 | case AF_INET6: | |
| 135e9bdb | 254 | pfx->prefixlen = IPV6_MAX_BITLEN; |
| d62a17ae | 255 | pfx->u.prefix6 = hia->addr.v6; |
| 256 | break; | |
| 257 | default: | |
| 258 | return EAFNOSUPPORT; | |
| 259 | } | |
| 260 | return 0; | |
| 65efcfce LB |
261 | } |
| 262 | ||
| d62a17ae | 263 | void rfapiL2o2Qprefix(struct rfapi_l2address_option *l2o, struct prefix *pfx) |
| 65efcfce | 264 | { |
| d62a17ae | 265 | memset(pfx, 0, sizeof(struct prefix)); |
| 266 | pfx->family = AF_ETHERNET; | |
| 267 | pfx->prefixlen = 48; | |
| 268 | pfx->u.prefix_eth = l2o->macaddr; | |
| 65efcfce LB |
269 | } |
| 270 | ||
| d62a17ae | 271 | char *rfapiEthAddr2Str(const struct ethaddr *ea, char *buf, int bufsize) |
| 65efcfce | 272 | { |
| d62a17ae | 273 | return prefix_mac2str(ea, buf, bufsize); |
| 65efcfce LB |
274 | } |
| 275 | ||
| d62a17ae | 276 | int rfapiStr2EthAddr(const char *str, struct ethaddr *ea) |
| 65efcfce | 277 | { |
| d62a17ae | 278 | unsigned int a[6]; |
| 279 | int i; | |
| 65efcfce | 280 | |
| d62a17ae | 281 | if (sscanf(str, "%2x:%2x:%2x:%2x:%2x:%2x", a + 0, a + 1, a + 2, a + 3, |
| 282 | a + 4, a + 5) | |
| 283 | != 6) { | |
| 65efcfce | 284 | |
| d62a17ae | 285 | return EINVAL; |
| 286 | } | |
| 65efcfce | 287 | |
| d62a17ae | 288 | for (i = 0; i < 6; ++i) |
| 289 | ea->octet[i] = a[i] & 0xff; | |
| 65efcfce | 290 | |
| d62a17ae | 291 | return 0; |
| 65efcfce LB |
292 | } |
| 293 | ||
| d62a17ae | 294 | const char *rfapi_ntop(int af, const void *src, char *buf, socklen_t size) |
| 65efcfce | 295 | { |
| d62a17ae | 296 | if (af == AF_ETHERNET) { |
| 297 | return rfapiEthAddr2Str((const struct ethaddr *)src, buf, size); | |
| 298 | } | |
| 65efcfce | 299 | |
| d62a17ae | 300 | return inet_ntop(af, src, buf, size); |
| 65efcfce LB |
301 | } |
| 302 | ||
| d62a17ae | 303 | int rfapiDebugPrintf(void *dummy, const char *format, ...) |
| 65efcfce | 304 | { |
| d62a17ae | 305 | va_list args; |
| 306 | va_start(args, format); | |
| 307 | vzlog(LOG_DEBUG, format, args); | |
| 308 | va_end(args); | |
| 309 | return 0; | |
| 65efcfce LB |
310 | } |
| 311 | ||
| 0f9de11a | 312 | PRINTFRR(2, 3) |
| d62a17ae | 313 | static int rfapiStdioPrintf(void *stream, const char *format, ...) |
| 65efcfce | 314 | { |
| d62a17ae | 315 | FILE *file = NULL; |
| 316 | ||
| 317 | va_list args; | |
| 318 | va_start(args, format); | |
| 319 | ||
| 320 | switch ((uintptr_t)stream) { | |
| 321 | case 1: | |
| 322 | file = stdout; | |
| 323 | break; | |
| 324 | case 2: | |
| 325 | file = stderr; | |
| 326 | break; | |
| 327 | default: | |
| 328 | assert(0); | |
| 329 | } | |
| 330 | ||
| 331 | vfprintf(file, format, args); | |
| 332 | va_end(args); | |
| 333 | return 0; | |
| 65efcfce LB |
334 | } |
| 335 | ||
| 336 | /* Fake out for debug logging */ | |
| 337 | static struct vty vty_dummy_zlog; | |
| 338 | static struct vty vty_dummy_stdio; | |
| 625e016d | 339 | #define HVTYNL ((vty == &vty_dummy_zlog)? "": "\n") |
| 65efcfce | 340 | |
| d62a17ae | 341 | static const char *str_vty_newline(struct vty *vty) |
| 65efcfce | 342 | { |
| d62a17ae | 343 | if (vty == &vty_dummy_zlog) |
| 344 | return ""; | |
| 345 | return "\n"; | |
| 65efcfce LB |
346 | } |
| 347 | ||
| d62a17ae | 348 | int rfapiStream2Vty(void *stream, /* input */ |
| 349 | int (**fp)(void *, const char *, ...), /* output */ | |
| 350 | struct vty **vty, /* output */ | |
| 351 | void **outstream, /* output */ | |
| 352 | const char **vty_newline) /* output */ | |
| 65efcfce LB |
353 | { |
| 354 | ||
| d62a17ae | 355 | if (!stream) { |
| 356 | vty_dummy_zlog.type = VTY_SHELL; /* for VTYNL */ | |
| 357 | *vty = &vty_dummy_zlog; | |
| 358 | *fp = (int (*)(void *, const char *, ...))rfapiDebugPrintf; | |
| 359 | *outstream = NULL; | |
| 360 | *vty_newline = str_vty_newline(*vty); | |
| 0bdeb5e5 | 361 | return 1; |
| d62a17ae | 362 | } |
| 363 | ||
| 364 | if (((uintptr_t)stream == (uintptr_t)1) | |
| 365 | || ((uintptr_t)stream == (uintptr_t)2)) { | |
| 366 | ||
| 367 | vty_dummy_stdio.type = VTY_SHELL; /* for VTYNL */ | |
| 368 | *vty = &vty_dummy_stdio; | |
| 369 | *fp = (int (*)(void *, const char *, ...))rfapiStdioPrintf; | |
| 370 | *outstream = stream; | |
| 371 | *vty_newline = str_vty_newline(*vty); | |
| 372 | return 1; | |
| 373 | } | |
| 374 | ||
| b684aeda | 375 | *vty = stream; /* VTYNL requires vty to be legit */ |
| 376 | *fp = (int (*)(void *, const char *, ...))vty_out; | |
| 377 | *outstream = stream; | |
| 378 | *vty_newline = str_vty_newline(*vty); | |
| 379 | return 1; | |
| 65efcfce LB |
380 | } |
| 381 | ||
| 382 | /* called from bgpd/bgp_vty.c'route_vty_out() */ | |
| bd494ec5 | 383 | void rfapi_vty_out_vncinfo(struct vty *vty, const struct prefix *p, |
| 40381db7 | 384 | struct bgp_path_info *bpi, safi_t safi) |
| 65efcfce | 385 | { |
| d62a17ae | 386 | char *s; |
| 387 | uint32_t lifetime; | |
| 388 | ||
| 389 | /* | |
| 390 | * Print, on an indented line: | |
| 391 | * UN address [if VPN route and VNC UN addr subtlv] | |
| 392 | * EC list | |
| 393 | * VNC lifetime | |
| 394 | */ | |
| 395 | vty_out(vty, " "); | |
| 396 | ||
| 397 | if (safi == SAFI_MPLS_VPN) { | |
| 398 | struct prefix pfx_un; | |
| 399 | ||
| 40381db7 | 400 | if (!rfapiGetVncTunnelUnAddr(bpi->attr, &pfx_un)) { |
| d62a17ae | 401 | char buf[BUFSIZ]; |
| 07380148 | 402 | |
| d62a17ae | 403 | vty_out(vty, "UN=%s", |
| 404 | inet_ntop(pfx_un.family, pfx_un.u.val, buf, | |
| 07380148 | 405 | sizeof(buf))); |
| d62a17ae | 406 | } |
| 407 | } | |
| 408 | ||
| b53e67a3 DA |
409 | if (bgp_attr_get_ecommunity(bpi->attr)) { |
| 410 | s = ecommunity_ecom2str(bgp_attr_get_ecommunity(bpi->attr), | |
| d62a17ae | 411 | ECOMMUNITY_FORMAT_ROUTE_MAP, 0); |
| 412 | vty_out(vty, " EC{%s}", s); | |
| 413 | XFREE(MTYPE_ECOMMUNITY_STR, s); | |
| 414 | } | |
| 415 | ||
| 40381db7 DS |
416 | if (bpi->extra != NULL) { |
| 417 | if (bpi->extra->label[0] == BGP_PREVENT_VRF_2_VRF_LEAK) | |
| 13b7e7f0 DS |
418 | vty_out(vty, " label=VRF2VRF"); |
| 419 | else | |
| 420 | vty_out(vty, " label=%u", | |
| 40381db7 | 421 | decode_label(&bpi->extra->label[0])); |
| e496b420 HS |
422 | |
| 423 | if (bpi->extra->num_sids) { | |
| 07380148 | 424 | vty_out(vty, " sid=%pI6", &bpi->extra->sid[0].sid); |
| 242302ff RS |
425 | |
| 426 | if (bpi->extra->sid[0].loc_block_len != 0) { | |
| 427 | vty_out(vty, " sid_structure=[%d,%d,%d,%d]", | |
| 428 | bpi->extra->sid[0].loc_block_len, | |
| 429 | bpi->extra->sid[0].loc_node_len, | |
| 430 | bpi->extra->sid[0].func_len, | |
| 431 | bpi->extra->sid[0].arg_len); | |
| 432 | } | |
| e496b420 | 433 | } |
| 13b7e7f0 | 434 | } |
| d62a17ae | 435 | |
| 40381db7 | 436 | if (!rfapiGetVncLifetime(bpi->attr, &lifetime)) { |
| d62a17ae | 437 | vty_out(vty, " life=%d", lifetime); |
| 438 | } | |
| 439 | ||
| 40381db7 DS |
440 | vty_out(vty, " type=%s, subtype=%d", zebra_route_string(bpi->type), |
| 441 | bpi->sub_type); | |
| d62a17ae | 442 | |
| 443 | vty_out(vty, "%s", HVTYNL); | |
| 65efcfce LB |
444 | } |
| 445 | ||
| d62a17ae | 446 | void rfapiPrintAttrPtrs(void *stream, struct attr *attr) |
| 65efcfce | 447 | { |
| d62a17ae | 448 | int (*fp)(void *, const char *, ...); |
| 449 | struct vty *vty; | |
| 450 | void *out; | |
| 451 | const char *vty_newline; | |
| 04fb21e2 | 452 | struct transit *transit; |
| 779fee93 | 453 | struct cluster_list *cluster; |
| cfe4dce9 | 454 | struct ecommunity *ecomm; |
| 9a706b42 | 455 | struct community *comm; |
| d62a17ae | 456 | |
| 457 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) | |
| 458 | return; | |
| 459 | ||
| 460 | fp(out, "Attr[%p]:%s", attr, HVTYNL); | |
| 461 | if (!attr) | |
| 462 | return; | |
| 463 | ||
| 464 | /* IPv4 Nexthop */ | |
| 07380148 | 465 | fp(out, " nexthop=%pI4%s", &attr->nexthop, HVTYNL); |
| d62a17ae | 466 | |
| 467 | fp(out, " aspath=%p, refcnt=%d%s", attr->aspath, | |
| 468 | (attr->aspath ? attr->aspath->refcnt : 0), HVTYNL); | |
| 9a706b42 DA |
469 | |
| 470 | comm = bgp_attr_get_community(attr); | |
| 471 | fp(out, " community=%p, refcnt=%d%s", comm, (comm ? comm->refcnt : 0), | |
| 472 | HVTYNL); | |
| d62a17ae | 473 | |
| cfe4dce9 | 474 | ecomm = bgp_attr_get_ecommunity(attr); |
| b53e67a3 DA |
475 | fp(out, " ecommunity=%p, refcnt=%d%s", ecomm, |
| 476 | (ecomm ? ecomm->refcnt : 0), HVTYNL); | |
| 779fee93 DS |
477 | |
| 478 | cluster = bgp_attr_get_cluster(attr); | |
| 479 | fp(out, " cluster=%p, refcnt=%d%s", cluster, | |
| 480 | (cluster ? cluster->refcnt : 0), HVTYNL); | |
| 04fb21e2 DS |
481 | |
| 482 | transit = bgp_attr_get_transit(attr); | |
| 483 | fp(out, " transit=%p, refcnt=%d%s", transit, | |
| 484 | (transit ? transit->refcnt : 0), HVTYNL); | |
| 65efcfce LB |
485 | } |
| 486 | ||
| 487 | /* | |
| 40381db7 | 488 | * Print BPI in an Import Table |
| 65efcfce | 489 | */ |
| 40381db7 | 490 | void rfapiPrintBi(void *stream, struct bgp_path_info *bpi) |
| 65efcfce | 491 | { |
| d62a17ae | 492 | char buf[BUFSIZ]; |
| 493 | char *s; | |
| 494 | ||
| 495 | int (*fp)(void *, const char *, ...); | |
| 496 | struct vty *vty; | |
| 497 | void *out; | |
| 498 | const char *vty_newline; | |
| 499 | ||
| 500 | char line[BUFSIZ]; | |
| 501 | char *p = line; | |
| 502 | int r; | |
| 503 | int has_macaddr = 0; | |
| b599ec55 | 504 | struct ethaddr macaddr = {{0}}; |
| d62a17ae | 505 | struct rfapi_l2address_option l2o_buf; |
| 506 | uint8_t l2hid = 0; /* valid if has_macaddr */ | |
| 65efcfce LB |
507 | |
| 508 | #define REMAIN (BUFSIZ - (p-line)) | |
| 509 | #define INCP {p += (r > REMAIN)? REMAIN: r;} | |
| 510 | ||
| d62a17ae | 511 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) |
| 512 | return; | |
| 513 | ||
| 40381db7 | 514 | if (!bpi) |
| d62a17ae | 515 | return; |
| 516 | ||
| 40381db7 DS |
517 | if (CHECK_FLAG(bpi->flags, BGP_PATH_REMOVED) && bpi->extra |
| 518 | && bpi->extra->vnc.import.timer) { | |
| 519 | struct thread *t = | |
| 520 | (struct thread *)bpi->extra->vnc.import.timer; | |
| d62a17ae | 521 | r = snprintf(p, REMAIN, " [%4lu] ", |
| 522 | thread_timer_remain_second(t)); | |
| 523 | INCP; | |
| 524 | ||
| 525 | } else { | |
| 526 | r = snprintf(p, REMAIN, " "); | |
| 527 | INCP; | |
| 528 | } | |
| 529 | ||
| 40381db7 | 530 | if (bpi->extra) { |
| d62a17ae | 531 | /* TBD This valid only for SAFI_MPLS_VPN, but not for encap */ |
| 40381db7 | 532 | if (decode_rd_type(bpi->extra->vnc.import.rd.val) |
| d62a17ae | 533 | == RD_TYPE_VNC_ETH) { |
| 534 | has_macaddr = 1; | |
| 40381db7 | 535 | memcpy(macaddr.octet, bpi->extra->vnc.import.rd.val + 2, |
| d62a17ae | 536 | 6); |
| 40381db7 | 537 | l2hid = bpi->extra->vnc.import.rd.val[1]; |
| d62a17ae | 538 | } |
| 539 | } | |
| 540 | ||
| 541 | /* | |
| 542 | * Print these items: | |
| 543 | * type/subtype | |
| 544 | * nexthop address | |
| 545 | * lifetime | |
| 546 | * RFP option sizes (they are opaque values) | |
| 547 | * extended communities (RTs) | |
| 548 | */ | |
| 05864da7 DS |
549 | uint32_t lifetime; |
| 550 | int printed_1st_gol = 0; | |
| 551 | struct bgp_attr_encap_subtlv *pEncap; | |
| 552 | struct prefix pfx_un; | |
| 553 | int af = BGP_MP_NEXTHOP_FAMILY(bpi->attr->mp_nexthop_len); | |
| 554 | ||
| 555 | /* Nexthop */ | |
| 556 | if (af == AF_INET) { | |
| 07380148 DA |
557 | r = snprintfrr(p, REMAIN, "%pI4", |
| 558 | &bpi->attr->mp_nexthop_global_in); | |
| 05864da7 DS |
559 | INCP; |
| 560 | } else if (af == AF_INET6) { | |
| 07380148 DA |
561 | r = snprintfrr(p, REMAIN, "%pI6", |
| 562 | &bpi->attr->mp_nexthop_global); | |
| 05864da7 DS |
563 | INCP; |
| 564 | } else { | |
| 565 | r = snprintf(p, REMAIN, "?"); | |
| 566 | INCP; | |
| 567 | } | |
| d62a17ae | 568 | |
| 05864da7 DS |
569 | /* |
| 570 | * VNC tunnel subtlv, if present, contains UN address | |
| 571 | */ | |
| 572 | if (!rfapiGetVncTunnelUnAddr(bpi->attr, &pfx_un)) { | |
| 07380148 DA |
573 | r = snprintf(p, REMAIN, " un=%s", |
| 574 | inet_ntop(pfx_un.family, pfx_un.u.val, buf, | |
| 575 | sizeof(buf))); | |
| 05864da7 DS |
576 | INCP; |
| 577 | } | |
| d62a17ae | 578 | |
| 05864da7 DS |
579 | /* Lifetime */ |
| 580 | if (rfapiGetVncLifetime(bpi->attr, &lifetime)) { | |
| 581 | r = snprintf(p, REMAIN, " nolife"); | |
| 582 | INCP; | |
| 583 | } else { | |
| 584 | if (lifetime == 0xffffffff) | |
| 585 | r = snprintf(p, REMAIN, " %6s", "infini"); | |
| 586 | else | |
| 587 | r = snprintf(p, REMAIN, " %6u", lifetime); | |
| 588 | INCP; | |
| 589 | } | |
| d62a17ae | 590 | |
| 05864da7 | 591 | /* RFP option lengths */ |
| 91ebf12c DS |
592 | for (pEncap = bgp_attr_get_vnc_subtlvs(bpi->attr); pEncap; |
| 593 | pEncap = pEncap->next) { | |
| 05864da7 DS |
594 | |
| 595 | if (pEncap->type == BGP_VNC_SUBTLV_TYPE_RFPOPTION) { | |
| 596 | if (printed_1st_gol) { | |
| 597 | r = snprintf(p, REMAIN, ","); | |
| 598 | INCP; | |
| 599 | } else { | |
| 600 | r = snprintf(p, REMAIN, | |
| 601 | " "); /* leading space */ | |
| d62a17ae | 602 | INCP; |
| d62a17ae | 603 | } |
| 05864da7 | 604 | r = snprintf(p, REMAIN, "%d", pEncap->length); |
| d62a17ae | 605 | INCP; |
| 05864da7 | 606 | printed_1st_gol = 1; |
| d62a17ae | 607 | } |
| 608 | } | |
| 609 | ||
| 05864da7 | 610 | /* RT list */ |
| b53e67a3 DA |
611 | if (bgp_attr_get_ecommunity(bpi->attr)) { |
| 612 | s = ecommunity_ecom2str(bgp_attr_get_ecommunity(bpi->attr), | |
| 05864da7 DS |
613 | ECOMMUNITY_FORMAT_ROUTE_MAP, 0); |
| 614 | r = snprintf(p, REMAIN, " %s", s); | |
| 615 | INCP; | |
| 616 | XFREE(MTYPE_ECOMMUNITY_STR, s); | |
| 617 | } | |
| 618 | ||
| 40381db7 | 619 | r = snprintf(p, REMAIN, " bpi@%p", bpi); |
| d62a17ae | 620 | INCP; |
| 621 | ||
| 40381db7 | 622 | r = snprintf(p, REMAIN, " p@%p", bpi->peer); |
| d62a17ae | 623 | INCP; |
| 624 | ||
| 40381db7 | 625 | if (CHECK_FLAG(bpi->flags, BGP_PATH_REMOVED)) { |
| d62a17ae | 626 | r = snprintf(p, REMAIN, " HD=yes"); |
| 627 | INCP; | |
| 628 | } else { | |
| 629 | r = snprintf(p, REMAIN, " HD=no"); | |
| 630 | INCP; | |
| 631 | } | |
| 632 | ||
| 05864da7 DS |
633 | if (bpi->attr->weight) { |
| 634 | r = snprintf(p, REMAIN, " W=%d", bpi->attr->weight); | |
| 635 | INCP; | |
| 636 | } | |
| d62a17ae | 637 | |
| 05864da7 DS |
638 | if (bpi->attr->flag & ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF)) { |
| 639 | r = snprintf(p, REMAIN, " LP=%d", bpi->attr->local_pref); | |
| 640 | INCP; | |
| 641 | } else { | |
| 642 | r = snprintf(p, REMAIN, " LP=unset"); | |
| 643 | INCP; | |
| d62a17ae | 644 | } |
| 645 | ||
| 40381db7 DS |
646 | r = snprintf(p, REMAIN, " %c:%u", zebra_route_char(bpi->type), |
| 647 | bpi->sub_type); | |
| d62a17ae | 648 | INCP; |
| 649 | ||
| 650 | fp(out, "%s%s", line, HVTYNL); | |
| 651 | ||
| 652 | if (has_macaddr) { | |
| 653 | fp(out, " RD HID=%d ETH=%02x:%02x:%02x:%02x:%02x:%02x%s", | |
| 654 | l2hid, macaddr.octet[0], macaddr.octet[1], macaddr.octet[2], | |
| 655 | macaddr.octet[3], macaddr.octet[4], macaddr.octet[5], | |
| 656 | HVTYNL); | |
| 657 | } | |
| 658 | ||
| 40381db7 | 659 | if (!rfapiGetL2o(bpi->attr, &l2o_buf)) { |
| d62a17ae | 660 | fp(out, |
| 661 | " L2O ETH=%02x:%02x:%02x:%02x:%02x:%02x LBL=%d LNI=%d LHI=%hhu%s", | |
| 662 | l2o_buf.macaddr.octet[0], l2o_buf.macaddr.octet[1], | |
| 663 | l2o_buf.macaddr.octet[2], l2o_buf.macaddr.octet[3], | |
| 664 | l2o_buf.macaddr.octet[4], l2o_buf.macaddr.octet[5], | |
| 665 | l2o_buf.label, l2o_buf.logical_net_id, l2o_buf.local_nve_id, | |
| 666 | HVTYNL); | |
| 667 | } | |
| 40381db7 | 668 | if (bpi->extra && bpi->extra->vnc.import.aux_prefix.family) { |
| d62a17ae | 669 | const char *sp; |
| 670 | ||
| 40381db7 DS |
671 | sp = rfapi_ntop(bpi->extra->vnc.import.aux_prefix.family, |
| 672 | &bpi->extra->vnc.import.aux_prefix.u.prefix, | |
| 673 | buf, BUFSIZ); | |
| d62a17ae | 674 | buf[BUFSIZ - 1] = 0; |
| 675 | if (sp) { | |
| 676 | fp(out, " IP: %s%s", sp, HVTYNL); | |
| 677 | } | |
| 678 | } | |
| 679 | { | |
| 680 | struct rfapi_un_option *uo = | |
| 40381db7 | 681 | rfapi_encap_tlv_to_un_option(bpi->attr); |
| d62a17ae | 682 | if (uo) { |
| 683 | rfapi_print_tunneltype_option(stream, 8, &uo->v.tunnel); | |
| 684 | rfapi_un_options_free(uo); | |
| 685 | } | |
| 686 | } | |
| 65efcfce LB |
687 | } |
| 688 | ||
| d62a17ae | 689 | char *rfapiMonitorVpn2Str(struct rfapi_monitor_vpn *m, char *buf, int size) |
| 65efcfce | 690 | { |
| d62a17ae | 691 | char buf_pfx[BUFSIZ]; |
| 692 | char buf_vn[BUFSIZ]; | |
| 693 | char buf_un[BUFSIZ]; | |
| 694 | int rc; | |
| 695 | ||
| 696 | rfapiRfapiIpAddr2Str(&m->rfd->un_addr, buf_vn, BUFSIZ); | |
| 697 | rfapiRfapiIpAddr2Str(&m->rfd->vn_addr, buf_un, BUFSIZ); | |
| 698 | ||
| 699 | rc = snprintf(buf, size, | |
| 700 | "m=%p, next=%p, rfd=%p(vn=%s un=%s), p=%s/%d, node=%p", m, | |
| 701 | m->next, m->rfd, buf_vn, buf_un, | |
| 07380148 DA |
702 | inet_ntop(m->p.family, &m->p.u.prefix, buf_pfx, |
| 703 | sizeof(buf_pfx)), | |
| d62a17ae | 704 | m->p.prefixlen, m->node); |
| 705 | buf[size - 1] = 0; | |
| 706 | if (rc >= size) | |
| 707 | return NULL; | |
| 708 | return buf; | |
| 65efcfce LB |
709 | } |
| 710 | ||
| d62a17ae | 711 | static void rfapiDebugPrintMonitorVpn(void *stream, struct rfapi_monitor_vpn *m) |
| 65efcfce | 712 | { |
| d62a17ae | 713 | char buf[BUFSIZ]; |
| 65efcfce | 714 | |
| d62a17ae | 715 | int (*fp)(void *, const char *, ...); |
| 716 | struct vty *vty; | |
| 717 | void *out; | |
| 718 | const char *vty_newline; | |
| 65efcfce | 719 | |
| d62a17ae | 720 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) |
| 721 | return; | |
| 65efcfce | 722 | |
| d62a17ae | 723 | rfapiMonitorVpn2Str(m, buf, BUFSIZ); |
| 724 | fp(out, " Mon %s%s", buf, HVTYNL); | |
| 65efcfce LB |
725 | } |
| 726 | ||
| d62a17ae | 727 | static void rfapiDebugPrintMonitorEncap(void *stream, |
| 728 | struct rfapi_monitor_encap *m) | |
| 65efcfce | 729 | { |
| d62a17ae | 730 | int (*fp)(void *, const char *, ...); |
| 731 | struct vty *vty; | |
| 732 | void *out = NULL; | |
| 733 | const char *vty_newline; | |
| 65efcfce | 734 | |
| d62a17ae | 735 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) |
| 736 | return; | |
| 65efcfce | 737 | |
| 40381db7 DS |
738 | fp(out, " Mon m=%p, next=%p, node=%p, bpi=%p%s", m, m->next, m->node, |
| 739 | m->bpi, HVTYNL); | |
| 65efcfce LB |
740 | } |
| 741 | ||
| fe08ba7e | 742 | void rfapiShowItNode(void *stream, struct agg_node *rn) |
| 65efcfce | 743 | { |
| 40381db7 | 744 | struct bgp_path_info *bpi; |
| 65efcfce | 745 | |
| d62a17ae | 746 | int (*fp)(void *, const char *, ...); |
| 747 | struct vty *vty; | |
| 748 | void *out; | |
| 749 | const char *vty_newline; | |
| 65efcfce | 750 | |
| d62a17ae | 751 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) |
| 752 | return; | |
| 65efcfce | 753 | |
| c10e14e9 | 754 | fp(out, "%pRN @%p #%d%s", rn, rn, agg_node_get_lock_count(rn), HVTYNL); |
| 65efcfce | 755 | |
| 40381db7 DS |
756 | for (bpi = rn->info; bpi; bpi = bpi->next) { |
| 757 | rfapiPrintBi(stream, bpi); | |
| d62a17ae | 758 | } |
| 65efcfce | 759 | |
| d62a17ae | 760 | /* doesn't show montors */ |
| 65efcfce LB |
761 | } |
| 762 | ||
| fe08ba7e DS |
763 | void rfapiShowImportTable(void *stream, const char *label, struct agg_table *rt, |
| 764 | int isvpn) | |
| 65efcfce | 765 | { |
| fe08ba7e | 766 | struct agg_node *rn; |
| d62a17ae | 767 | char buf[BUFSIZ]; |
| 768 | ||
| 769 | int (*fp)(void *, const char *, ...); | |
| 770 | struct vty *vty; | |
| 771 | void *out; | |
| 772 | const char *vty_newline; | |
| 773 | ||
| 774 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) | |
| 775 | return; | |
| 776 | ||
| 777 | fp(out, "Import Table [%s]%s", label, HVTYNL); | |
| 778 | ||
| fe08ba7e | 779 | for (rn = agg_route_top(rt); rn; rn = agg_route_next(rn)) { |
| 40381db7 | 780 | struct bgp_path_info *bpi; |
| 26a3ffd6 | 781 | const struct prefix *p = agg_node_get_prefix(rn); |
| d62a17ae | 782 | |
| 26a3ffd6 | 783 | if (p->family == AF_ETHERNET) { |
| 07380148 | 784 | rfapiEthAddr2Str(&p->u.prefix_eth, buf, sizeof(buf)); |
| d62a17ae | 785 | } else { |
| 07380148 | 786 | inet_ntop(p->family, &p->u.prefix, buf, sizeof(buf)); |
| d62a17ae | 787 | } |
| 788 | ||
| 26a3ffd6 | 789 | fp(out, "%s/%d @%p #%d%s", buf, p->prefixlen, rn, |
| c10e14e9 DS |
790 | agg_node_get_lock_count(rn) |
| 791 | - 1, /* account for loop iterator locking */ | |
| d62a17ae | 792 | HVTYNL); |
| 793 | ||
| 40381db7 DS |
794 | for (bpi = rn->info; bpi; bpi = bpi->next) { |
| 795 | rfapiPrintBi(stream, bpi); | |
| d62a17ae | 796 | } |
| 797 | ||
| 798 | if (isvpn) { | |
| 799 | struct rfapi_monitor_vpn *m; | |
| 800 | for (m = RFAPI_MONITOR_VPN(rn); m; m = m->next) { | |
| 801 | rfapiDebugPrintMonitorVpn(stream, m); | |
| 802 | } | |
| 803 | } else { | |
| 804 | struct rfapi_monitor_encap *m; | |
| 805 | for (m = RFAPI_MONITOR_ENCAP(rn); m; m = m->next) { | |
| 806 | rfapiDebugPrintMonitorEncap(stream, m); | |
| 807 | } | |
| 808 | } | |
| 809 | } | |
| 65efcfce LB |
810 | } |
| 811 | ||
| d62a17ae | 812 | int rfapiShowVncQueries(void *stream, struct prefix *pfx_match) |
| 65efcfce | 813 | { |
| d62a17ae | 814 | struct bgp *bgp; |
| 815 | struct rfapi *h; | |
| 816 | struct listnode *node; | |
| 817 | struct rfapi_descriptor *rfd; | |
| 818 | ||
| 819 | int (*fp)(void *, const char *, ...); | |
| 820 | struct vty *vty; | |
| 821 | void *out; | |
| 822 | const char *vty_newline; | |
| 823 | ||
| 824 | int printedheader = 0; | |
| 825 | ||
| 826 | int nves_total = 0; | |
| 827 | int nves_with_queries = 0; | |
| 828 | int nves_displayed = 0; | |
| 829 | ||
| 830 | int queries_total = 0; | |
| 831 | int queries_displayed = 0; | |
| 832 | ||
| 833 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) | |
| 834 | return CMD_WARNING; | |
| 835 | ||
| 836 | bgp = bgp_get_default(); /* assume 1 instance for now */ | |
| 837 | if (!bgp) { | |
| 838 | vty_out(vty, "No BGP instance\n"); | |
| 839 | return CMD_WARNING; | |
| 840 | } | |
| 841 | ||
| 842 | h = bgp->rfapi; | |
| 843 | if (!h) { | |
| 844 | vty_out(vty, "No RFAPI instance\n"); | |
| 845 | return CMD_WARNING; | |
| 846 | } | |
| 847 | ||
| 848 | for (ALL_LIST_ELEMENTS_RO(&h->descriptors, node, rfd)) { | |
| 849 | ||
| fe08ba7e | 850 | struct agg_node *rn; |
| d62a17ae | 851 | int printedquerier = 0; |
| 852 | ||
| 853 | ||
| 854 | ++nves_total; | |
| 855 | ||
| 856 | if (rfd->mon | |
| 857 | || (rfd->mon_eth && skiplist_count(rfd->mon_eth))) { | |
| 858 | ++nves_with_queries; | |
| 859 | } else { | |
| 860 | continue; | |
| 861 | } | |
| 862 | ||
| 863 | /* | |
| 864 | * IP Queries | |
| 865 | */ | |
| 866 | if (rfd->mon) { | |
| fe08ba7e DS |
867 | for (rn = agg_route_top(rfd->mon); rn; |
| 868 | rn = agg_route_next(rn)) { | |
| 26a3ffd6 DS |
869 | const struct prefix *p = |
| 870 | agg_node_get_prefix(rn); | |
| d62a17ae | 871 | struct rfapi_monitor_vpn *m; |
| 872 | char buf_remain[BUFSIZ]; | |
| 873 | char buf_pfx[BUFSIZ]; | |
| 874 | ||
| 875 | if (!rn->info) | |
| 876 | continue; | |
| 877 | ||
| 878 | m = rn->info; | |
| 879 | ||
| 880 | ++queries_total; | |
| 881 | ||
| 26a3ffd6 DS |
882 | if (pfx_match && !prefix_match(pfx_match, p) |
| 883 | && !prefix_match(p, pfx_match)) | |
| d62a17ae | 884 | continue; |
| 885 | ||
| 886 | ++queries_displayed; | |
| 887 | ||
| 888 | if (!printedheader) { | |
| 889 | ++printedheader; | |
| 890 | fp(out, "\n"); | |
| 891 | fp(out, "%-15s %-15s %-15s %-10s\n", | |
| 892 | "VN Address", "UN Address", "Target", | |
| 893 | "Remaining"); | |
| 894 | } | |
| 895 | ||
| 896 | if (!printedquerier) { | |
| 897 | char buf_vn[BUFSIZ]; | |
| 898 | char buf_un[BUFSIZ]; | |
| 899 | ||
| 900 | rfapiRfapiIpAddr2Str(&rfd->un_addr, | |
| 901 | buf_un, BUFSIZ); | |
| 902 | rfapiRfapiIpAddr2Str(&rfd->vn_addr, | |
| 903 | buf_vn, BUFSIZ); | |
| 904 | ||
| 905 | fp(out, "%-15s %-15s", buf_vn, buf_un); | |
| 906 | printedquerier = 1; | |
| 907 | ||
| 908 | ++nves_displayed; | |
| 909 | } else | |
| 910 | fp(out, "%-15s %-15s", "", ""); | |
| 911 | buf_remain[0] = 0; | |
| 1f37d8c2 DA |
912 | rfapiFormatSeconds( |
| 913 | thread_timer_remain_second(m->timer), | |
| 914 | buf_remain, BUFSIZ); | |
| d62a17ae | 915 | fp(out, " %-15s %-10s\n", |
| 916 | inet_ntop(m->p.family, &m->p.u.prefix, | |
| 07380148 | 917 | buf_pfx, sizeof(buf_pfx)), |
| d62a17ae | 918 | buf_remain); |
| 919 | } | |
| 920 | } | |
| 921 | ||
| 922 | /* | |
| 923 | * Ethernet Queries | |
| 924 | */ | |
| 925 | if (rfd->mon_eth && skiplist_count(rfd->mon_eth)) { | |
| 926 | ||
| 927 | int rc; | |
| 928 | void *cursor; | |
| 929 | struct rfapi_monitor_eth *mon_eth; | |
| 930 | ||
| 931 | for (cursor = NULL, | |
| 932 | rc = skiplist_next(rfd->mon_eth, NULL, | |
| 933 | (void **)&mon_eth, &cursor); | |
| 934 | rc == 0; | |
| 935 | rc = skiplist_next(rfd->mon_eth, NULL, | |
| 936 | (void **)&mon_eth, &cursor)) { | |
| 937 | ||
| 938 | char buf_remain[BUFSIZ]; | |
| 939 | char buf_pfx[BUFSIZ]; | |
| 940 | struct prefix pfx_mac; | |
| 941 | ||
| 942 | ++queries_total; | |
| 943 | ||
| 944 | vnc_zlog_debug_verbose( | |
| 945 | "%s: checking rfd=%p mon_eth=%p", | |
| 946 | __func__, rfd, mon_eth); | |
| 947 | ||
| 948 | memset((void *)&pfx_mac, 0, | |
| 949 | sizeof(struct prefix)); | |
| 950 | pfx_mac.family = AF_ETHERNET; | |
| 951 | pfx_mac.prefixlen = 48; | |
| 952 | pfx_mac.u.prefix_eth = mon_eth->macaddr; | |
| 953 | ||
| 954 | if (pfx_match | |
| 955 | && !prefix_match(pfx_match, &pfx_mac) | |
| 956 | && !prefix_match(&pfx_mac, pfx_match)) | |
| 957 | continue; | |
| 958 | ||
| 959 | ++queries_displayed; | |
| 960 | ||
| 961 | if (!printedheader) { | |
| 962 | ++printedheader; | |
| 963 | fp(out, "\n"); | |
| 964 | fp(out, | |
| 965 | "%-15s %-15s %-17s %10s %-10s\n", | |
| 966 | "VN Address", "UN Address", "Target", | |
| 967 | "LNI", "Remaining"); | |
| 968 | } | |
| 969 | ||
| 970 | if (!printedquerier) { | |
| 971 | char buf_vn[BUFSIZ]; | |
| 972 | char buf_un[BUFSIZ]; | |
| 973 | ||
| 974 | rfapiRfapiIpAddr2Str(&rfd->un_addr, | |
| 975 | buf_un, BUFSIZ); | |
| 976 | rfapiRfapiIpAddr2Str(&rfd->vn_addr, | |
| 977 | buf_vn, BUFSIZ); | |
| 978 | ||
| 979 | fp(out, "%-15s %-15s", buf_vn, buf_un); | |
| 980 | printedquerier = 1; | |
| 981 | ||
| 982 | ++nves_displayed; | |
| 983 | } else | |
| 984 | fp(out, "%-15s %-15s", "", ""); | |
| 985 | buf_remain[0] = 0; | |
| 1f37d8c2 DA |
986 | rfapiFormatSeconds(thread_timer_remain_second( |
| 987 | mon_eth->timer), | |
| 988 | buf_remain, BUFSIZ); | |
| d62a17ae | 989 | fp(out, " %-17s %10d %-10s\n", |
| 990 | rfapi_ntop(pfx_mac.family, &pfx_mac.u.prefix, | |
| 991 | buf_pfx, BUFSIZ), | |
| 992 | mon_eth->logical_net_id, buf_remain); | |
| 993 | } | |
| 994 | } | |
| 995 | } | |
| 996 | ||
| 997 | if (queries_total) { | |
| 998 | fp(out, "\n"); | |
| 999 | fp(out, "Displayed %d out of %d total queries\n", | |
| 1000 | queries_displayed, queries_total); | |
| 1001 | } | |
| 1002 | return CMD_SUCCESS; | |
| 65efcfce LB |
1003 | } |
| 1004 | ||
| d62a17ae | 1005 | static int rfapiPrintRemoteRegBi(struct bgp *bgp, void *stream, |
| 40381db7 | 1006 | struct agg_node *rn, struct bgp_path_info *bpi) |
| 65efcfce | 1007 | { |
| d62a17ae | 1008 | int (*fp)(void *, const char *, ...); |
| 1009 | struct vty *vty; | |
| 1010 | void *out; | |
| 1011 | const char *vty_newline; | |
| 1012 | struct prefix pfx_un; | |
| 1013 | struct prefix pfx_vn; | |
| 1014 | uint8_t cost; | |
| 1015 | uint32_t lifetime; | |
| f4bd90c5 | 1016 | bgp_encap_types tun_type = BGP_ENCAP_TYPE_MPLS;/*Default tunnel type*/ |
| d62a17ae | 1017 | |
| 1018 | char buf_pfx[BUFSIZ]; | |
| 1019 | char buf_ntop[BUFSIZ]; | |
| 1020 | char buf_un[BUFSIZ]; | |
| 1021 | char buf_vn[BUFSIZ]; | |
| 1022 | char buf_lifetime[BUFSIZ]; | |
| 1023 | int nlines = 0; | |
| 26a3ffd6 | 1024 | const struct prefix *p = agg_node_get_prefix(rn); |
| d62a17ae | 1025 | |
| 1026 | if (!stream) | |
| 1027 | return 0; /* for debug log, print into buf & call output once */ | |
| 1028 | ||
| 1029 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) | |
| 1030 | return 0; | |
| 1031 | ||
| 1032 | /* | |
| 1033 | * Prefix | |
| 1034 | */ | |
| 1035 | buf_pfx[0] = 0; | |
| 07380148 DA |
1036 | snprintf( |
| 1037 | buf_pfx, sizeof(buf_pfx), "%s/%d", | |
| 1038 | rfapi_ntop(p->family, &p->u.prefix, buf_ntop, sizeof(buf_ntop)), | |
| 1039 | p->prefixlen); | |
| d62a17ae | 1040 | buf_pfx[BUFSIZ - 1] = 0; |
| 1041 | nlines++; | |
| 1042 | ||
| 1043 | /* | |
| 1044 | * UN addr | |
| 1045 | */ | |
| 1046 | buf_un[0] = 0; | |
| 40381db7 | 1047 | if (!rfapiGetUnAddrOfVpnBi(bpi, &pfx_un)) { |
| 772270f3 | 1048 | snprintf(buf_un, sizeof(buf_un), "%s", |
| d62a17ae | 1049 | inet_ntop(pfx_un.family, &pfx_un.u.prefix, buf_ntop, |
| 07380148 | 1050 | sizeof(buf_ntop))); |
| d62a17ae | 1051 | } |
| 1052 | ||
| f4bd90c5 | 1053 | bgp_attr_extcom_tunnel_type(bpi->attr, &tun_type); |
| d62a17ae | 1054 | /* |
| 1055 | * VN addr | |
| 1056 | */ | |
| 1057 | buf_vn[0] = 0; | |
| 40381db7 | 1058 | rfapiNexthop2Prefix(bpi->attr, &pfx_vn); |
| d62a17ae | 1059 | if (tun_type == BGP_ENCAP_TYPE_MPLS) { |
| 1060 | /* MPLS carries un in nrli next hop (same as vn for IP tunnels) | |
| 1061 | */ | |
| 772270f3 | 1062 | snprintf(buf_un, sizeof(buf_un), "%s", |
| d62a17ae | 1063 | inet_ntop(pfx_vn.family, &pfx_vn.u.prefix, buf_ntop, |
| 07380148 | 1064 | sizeof(buf_ntop))); |
| 40381db7 DS |
1065 | if (bpi->extra) { |
| 1066 | uint32_t l = decode_label(&bpi->extra->label[0]); | |
| 772270f3 | 1067 | snprintf(buf_vn, sizeof(buf_vn), "Label: %d", l); |
| d62a17ae | 1068 | } else /* should never happen */ |
| 1069 | { | |
| 772270f3 | 1070 | snprintf(buf_vn, sizeof(buf_vn), "Label: N/A"); |
| d62a17ae | 1071 | } |
| 1072 | } else { | |
| 772270f3 | 1073 | snprintf(buf_vn, sizeof(buf_vn), "%s", |
| d62a17ae | 1074 | inet_ntop(pfx_vn.family, &pfx_vn.u.prefix, buf_ntop, |
| 07380148 | 1075 | sizeof(buf_ntop))); |
| d62a17ae | 1076 | } |
| 1077 | buf_vn[BUFSIZ - 1] = 0; | |
| 1078 | buf_un[BUFSIZ - 1] = 0; | |
| 1079 | ||
| 1080 | /* | |
| 1081 | * Cost is encoded in local_pref as (255-cost) | |
| 1082 | * See rfapi_import.c'rfapiRouteInfo2NextHopEntry() for conversion | |
| 1083 | * back to cost. | |
| 1084 | */ | |
| 05864da7 DS |
1085 | uint32_t local_pref; |
| 1086 | ||
| 1087 | if (bpi->attr->flag & ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF)) | |
| 1088 | local_pref = bpi->attr->local_pref; | |
| 1089 | else | |
| 1090 | local_pref = 0; | |
| 1091 | cost = (local_pref > 255) ? 0 : 255 - local_pref; | |
| d62a17ae | 1092 | |
| 1093 | fp(out, "%-20s ", buf_pfx); | |
| 1094 | fp(out, "%-15s ", buf_vn); | |
| 1095 | fp(out, "%-15s ", buf_un); | |
| 1096 | fp(out, "%-4d ", cost); | |
| 1097 | ||
| 1098 | /* Lifetime */ | |
| 1099 | /* NB rfapiGetVncLifetime sets infinite value when returning !0 */ | |
| 40381db7 | 1100 | if (rfapiGetVncLifetime(bpi->attr, &lifetime) |
| d62a17ae | 1101 | || (lifetime == RFAPI_INFINITE_LIFETIME)) { |
| 1102 | ||
| 1103 | fp(out, "%-10s ", "infinite"); | |
| 1104 | } else { | |
| 1105 | time_t t_lifetime = lifetime; | |
| 1106 | rfapiFormatSeconds(t_lifetime, buf_lifetime, BUFSIZ); | |
| 1107 | fp(out, "%-10s ", buf_lifetime); | |
| 1108 | } | |
| 1109 | ||
| 40381db7 DS |
1110 | if (CHECK_FLAG(bpi->flags, BGP_PATH_REMOVED) && bpi->extra |
| 1111 | && bpi->extra->vnc.import.timer) { | |
| d62a17ae | 1112 | |
| 1113 | uint32_t remaining; | |
| 1114 | time_t age; | |
| 1115 | char buf_age[BUFSIZ]; | |
| 1116 | ||
| 40381db7 DS |
1117 | struct thread *t = |
| 1118 | (struct thread *)bpi->extra->vnc.import.timer; | |
| d62a17ae | 1119 | remaining = thread_timer_remain_second(t); |
| 65efcfce | 1120 | |
| 1e20238a | 1121 | #ifdef RFAPI_REGISTRATIONS_REPORT_AGE |
| d62a17ae | 1122 | /* |
| 1123 | * Calculate when the timer started. Doing so here saves | |
| 4b7e6066 | 1124 | * us a timestamp field in "struct bgp_path_info". |
| d62a17ae | 1125 | * |
| 1126 | * See rfapi_import.c'rfapiBiStartWithdrawTimer() for the | |
| 1127 | * original calculation. | |
| 1128 | */ | |
| 1129 | age = rfapiGetHolddownFromLifetime(lifetime, factor) | |
| 1130 | - remaining; | |
| 65efcfce | 1131 | #else /* report remaining time */ |
| d62a17ae | 1132 | age = remaining; |
| 65efcfce | 1133 | #endif |
| d62a17ae | 1134 | rfapiFormatSeconds(age, buf_age, BUFSIZ); |
| 1135 | ||
| 1136 | fp(out, "%-10s ", buf_age); | |
| 1137 | ||
| 40381db7 | 1138 | } else if (RFAPI_LOCAL_BI(bpi)) { |
| d62a17ae | 1139 | |
| 1140 | char buf_age[BUFSIZ]; | |
| 1141 | ||
| 40381db7 DS |
1142 | if (bpi->extra && bpi->extra->vnc.import.create_time) { |
| 1143 | rfapiFormatAge(bpi->extra->vnc.import.create_time, | |
| d62a17ae | 1144 | buf_age, BUFSIZ); |
| 1145 | } else { | |
| 1146 | buf_age[0] = '?'; | |
| 1147 | buf_age[1] = 0; | |
| 1148 | } | |
| 1149 | fp(out, "%-10s ", buf_age); | |
| 1150 | } | |
| 1151 | fp(out, "%s", HVTYNL); | |
| 1152 | ||
| 26a3ffd6 | 1153 | if (p->family == AF_ETHERNET) { |
| d62a17ae | 1154 | /* |
| 1155 | * If there is a corresponding IP address && != VN address, | |
| 1156 | * print that on the next line | |
| 1157 | */ | |
| 1158 | ||
| 40381db7 | 1159 | if (bpi->extra && bpi->extra->vnc.import.aux_prefix.family) { |
| d62a17ae | 1160 | const char *sp; |
| 1161 | ||
| 1162 | sp = rfapi_ntop( | |
| 40381db7 DS |
1163 | bpi->extra->vnc.import.aux_prefix.family, |
| 1164 | &bpi->extra->vnc.import.aux_prefix.u.prefix, | |
| d62a17ae | 1165 | buf_ntop, BUFSIZ); |
| 1166 | buf_ntop[BUFSIZ - 1] = 0; | |
| 1167 | ||
| 1168 | if (sp && strcmp(buf_vn, sp) != 0) { | |
| 1169 | fp(out, " IP: %s", sp); | |
| 1170 | if (nlines == 1) | |
| 1171 | nlines++; | |
| 1172 | } | |
| 1173 | } | |
| 1174 | } | |
| 40381db7 DS |
1175 | if (tun_type != BGP_ENCAP_TYPE_MPLS && bpi->extra) { |
| 1176 | uint32_t l = decode_label(&bpi->extra->label[0]); | |
| d62a17ae | 1177 | if (!MPLS_LABEL_IS_NULL(l)) { |
| 1178 | fp(out, " Label: %d", l); | |
| 1179 | if (nlines == 1) | |
| 1180 | nlines++; | |
| 1181 | } | |
| 1182 | } | |
| 1183 | if (nlines > 1) | |
| 1184 | fp(out, "%s", HVTYNL); | |
| 1185 | ||
| 1186 | return 1; | |
| 65efcfce LB |
1187 | } |
| 1188 | ||
| d62a17ae | 1189 | static int rfapiShowRemoteRegistrationsIt(struct bgp *bgp, void *stream, |
| 1190 | struct rfapi_import_table *it, | |
| 1191 | struct prefix *prefix_only, | |
| 1192 | int show_expiring, /* either/or */ | |
| 1193 | int show_local, int show_remote, | |
| 1194 | int show_imported, /* either/or */ | |
| 1195 | uint32_t *pLni) /* AFI_L2VPN only */ | |
| 65efcfce | 1196 | { |
| d62a17ae | 1197 | afi_t afi; |
| 1198 | int printed_rtlist_hdr = 0; | |
| 1199 | ||
| 1200 | int (*fp)(void *, const char *, ...); | |
| 1201 | struct vty *vty; | |
| 1202 | void *out; | |
| 1203 | const char *vty_newline; | |
| 1204 | int total = 0; | |
| 1205 | int printed = 0; | |
| 1206 | ||
| 1207 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) | |
| 1208 | return printed; | |
| 1209 | ||
| 1210 | for (afi = AFI_IP; afi < AFI_MAX; ++afi) { | |
| 1211 | ||
| fe08ba7e | 1212 | struct agg_node *rn; |
| d62a17ae | 1213 | |
| 1214 | if (!it->imported_vpn[afi]) | |
| 1215 | continue; | |
| 1216 | ||
| fe08ba7e DS |
1217 | for (rn = agg_route_top(it->imported_vpn[afi]); rn; |
| 1218 | rn = agg_route_next(rn)) { | |
| 26a3ffd6 | 1219 | const struct prefix *p = agg_node_get_prefix(rn); |
| 40381db7 | 1220 | struct bgp_path_info *bpi; |
| d62a17ae | 1221 | int count_only; |
| 1222 | ||
| 1223 | /* allow for wider or more narrow mask from user */ | |
| 26a3ffd6 DS |
1224 | if (prefix_only && !prefix_match(prefix_only, p) |
| 1225 | && !prefix_match(p, prefix_only)) | |
| d62a17ae | 1226 | count_only = 1; |
| 1227 | else | |
| 1228 | count_only = 0; | |
| 1229 | ||
| 40381db7 | 1230 | for (bpi = rn->info; bpi; bpi = bpi->next) { |
| d62a17ae | 1231 | |
| 40381db7 | 1232 | if (!show_local && RFAPI_LOCAL_BI(bpi)) { |
| d62a17ae | 1233 | |
| 1234 | /* local route from RFP */ | |
| 1235 | continue; | |
| 1236 | } | |
| 1237 | ||
| 40381db7 | 1238 | if (!show_remote && !RFAPI_LOCAL_BI(bpi)) { |
| d62a17ae | 1239 | |
| 1240 | /* remote route */ | |
| 1241 | continue; | |
| 1242 | } | |
| 1243 | ||
| 1244 | if (show_expiring | |
| 40381db7 DS |
1245 | && !CHECK_FLAG(bpi->flags, |
| 1246 | BGP_PATH_REMOVED)) | |
| d62a17ae | 1247 | continue; |
| 1248 | ||
| 1249 | if (!show_expiring | |
| 40381db7 | 1250 | && CHECK_FLAG(bpi->flags, BGP_PATH_REMOVED)) |
| d62a17ae | 1251 | continue; |
| 1252 | ||
| 40381db7 DS |
1253 | if (bpi->type == ZEBRA_ROUTE_BGP_DIRECT |
| 1254 | || bpi->type | |
| 1255 | == ZEBRA_ROUTE_BGP_DIRECT_EXT) { | |
| d62a17ae | 1256 | if (!show_imported) |
| 1257 | continue; | |
| 1258 | } else { | |
| 1259 | if (show_imported) | |
| 1260 | continue; | |
| 1261 | } | |
| 1262 | ||
| 1263 | total++; | |
| 1264 | if (count_only == 1) | |
| 1265 | continue; | |
| 1266 | if (!printed_rtlist_hdr) { | |
| 1267 | const char *agetype = ""; | |
| 1268 | char *s; | |
| 1269 | const char *type = ""; | |
| 1270 | if (show_imported) { | |
| 1271 | type = "Imported"; | |
| 1272 | } else { | |
| 1273 | if (show_expiring) { | |
| 1274 | type = "Holddown"; | |
| 1275 | } else { | |
| 1276 | if (RFAPI_LOCAL_BI( | |
| 40381db7 | 1277 | bpi)) { |
| d62a17ae | 1278 | type = "Local"; |
| 1279 | } else { | |
| 1280 | type = "Remote"; | |
| 1281 | } | |
| 1282 | } | |
| 1283 | } | |
| 1284 | ||
| 1285 | s = ecommunity_ecom2str( | |
| 1286 | it->rt_import_list, | |
| 1287 | ECOMMUNITY_FORMAT_ROUTE_MAP, 0); | |
| 1288 | ||
| 1289 | if (pLni) { | |
| 1290 | fp(out, | |
| 1291 | "%s[%s] L2VPN Network 0x%x (%u) RT={%s}", | |
| 1292 | HVTYNL, type, *pLni, | |
| 1293 | (*pLni & 0xfff), s); | |
| 1294 | } else { | |
| 1295 | fp(out, "%s[%s] Prefix RT={%s}", | |
| 1296 | HVTYNL, type, s); | |
| 1297 | } | |
| 1298 | XFREE(MTYPE_ECOMMUNITY_STR, s); | |
| 1299 | ||
| 1300 | if (it->rfg && it->rfg->name) { | |
| 1301 | fp(out, " %s \"%s\"", | |
| 1302 | (it->rfg->type == RFAPI_GROUP_CFG_VRF | |
| 1303 | ? "VRF" | |
| 1304 | : "NVE group"), | |
| 1305 | it->rfg->name); | |
| 1306 | } | |
| 1307 | fp(out, "%s", HVTYNL); | |
| 1308 | if (show_expiring) { | |
| 1e20238a | 1309 | #ifdef RFAPI_REGISTRATIONS_REPORT_AGE |
| d62a17ae | 1310 | agetype = "Age"; |
| 65efcfce | 1311 | #else |
| d62a17ae | 1312 | agetype = "Remaining"; |
| 65efcfce | 1313 | #endif |
| d62a17ae | 1314 | } else if (show_local) { |
| 1315 | agetype = "Age"; | |
| 1316 | } | |
| 1317 | ||
| 1318 | printed_rtlist_hdr = 1; | |
| 1319 | ||
| 1320 | fp(out, | |
| 1321 | "%-20s %-15s %-15s %4s %-10s %-10s%s", | |
| 1322 | (pLni ? "L2 Address/IP" : "Prefix"), | |
| 1323 | "VN Address", "UN Address", "Cost", | |
| 1324 | "Lifetime", agetype, HVTYNL); | |
| 1325 | } | |
| 1326 | printed += rfapiPrintRemoteRegBi(bgp, stream, | |
| 40381db7 | 1327 | rn, bpi); |
| d62a17ae | 1328 | } |
| 1329 | } | |
| 1330 | } | |
| 1331 | ||
| 1332 | if (printed > 0) { | |
| 1333 | ||
| 1334 | const char *type = "prefixes"; | |
| 1335 | ||
| 1336 | if (show_imported) { | |
| 1337 | type = "imported prefixes"; | |
| 1338 | } else { | |
| 1339 | if (show_expiring) { | |
| 1340 | type = "prefixes in holddown"; | |
| 1341 | } else { | |
| 1342 | if (show_local && !show_remote) { | |
| 1343 | type = "locally registered prefixes"; | |
| 1344 | } else if (!show_local && show_remote) { | |
| 1345 | type = "remotely registered prefixes"; | |
| 1346 | } | |
| 1347 | } | |
| 1348 | } | |
| 1349 | ||
| 1350 | fp(out, "Displayed %d out of %d %s%s", printed, total, type, | |
| 1351 | HVTYNL); | |
| 2125ebfa | 1352 | #if DEBUG_SHOW_EXTRA |
| d62a17ae | 1353 | fp(out, "IT table above: it=%p%s", it, HVTYNL); |
| 2125ebfa | 1354 | #endif |
| d62a17ae | 1355 | } |
| 1356 | return printed; | |
| 65efcfce LB |
1357 | } |
| 1358 | ||
| 1359 | ||
| 65efcfce LB |
1360 | /* |
| 1361 | * rfapiShowRemoteRegistrations | |
| 1362 | * | |
| 1363 | * Similar to rfapiShowImportTable() above. This function | |
| 1364 | * is mean to produce the "remote" portion of the output | |
| 1365 | * of "show vnc registrations". | |
| 1366 | */ | |
| d62a17ae | 1367 | int rfapiShowRemoteRegistrations(void *stream, struct prefix *prefix_only, |
| 1368 | int show_expiring, int show_local, | |
| 1369 | int show_remote, int show_imported) | |
| 65efcfce | 1370 | { |
| d62a17ae | 1371 | struct bgp *bgp; |
| 1372 | struct rfapi *h; | |
| 1373 | struct rfapi_import_table *it; | |
| 1374 | int printed = 0; | |
| 1375 | ||
| 1376 | bgp = bgp_get_default(); | |
| 1377 | if (!bgp) { | |
| 1378 | return printed; | |
| 1379 | } | |
| 1380 | ||
| 1381 | h = bgp->rfapi; | |
| 1382 | if (!h) { | |
| 1383 | return printed; | |
| 1384 | } | |
| 1385 | ||
| 1386 | for (it = h->imports; it; it = it->next) { | |
| 1387 | printed += rfapiShowRemoteRegistrationsIt( | |
| 1388 | bgp, stream, it, prefix_only, show_expiring, show_local, | |
| 1389 | show_remote, show_imported, NULL); | |
| 1390 | } | |
| 1391 | ||
| 1392 | if (h->import_mac) { | |
| 1393 | void *cursor = NULL; | |
| 1394 | int rc; | |
| 1395 | uintptr_t lni_as_ptr; | |
| 1396 | uint32_t lni; | |
| 1397 | uint32_t *pLni; | |
| 1398 | ||
| 1399 | for (rc = skiplist_next(h->import_mac, (void **)&lni_as_ptr, | |
| 1400 | (void **)&it, &cursor); | |
| 1401 | !rc; | |
| 1402 | rc = skiplist_next(h->import_mac, (void **)&lni_as_ptr, | |
| 1403 | (void **)&it, &cursor)) { | |
| 1404 | pLni = NULL; | |
| 1405 | if ((lni_as_ptr & 0xffffffff) == lni_as_ptr) { | |
| 1406 | lni = (uint32_t)(lni_as_ptr & 0xffffffff); | |
| 1407 | pLni = &lni; | |
| 1408 | } | |
| 1409 | ||
| 1410 | printed += rfapiShowRemoteRegistrationsIt( | |
| 1411 | bgp, stream, it, prefix_only, show_expiring, | |
| 1412 | show_local, show_remote, show_imported, pLni); | |
| 1413 | } | |
| 1414 | } | |
| 1415 | ||
| 1416 | return printed; | |
| 65efcfce LB |
1417 | } |
| 1418 | ||
| 1419 | /*------------------------------------------ | |
| 1420 | * rfapiRfapiIpAddr2Str | |
| 1421 | * | |
| 1422 | * UI helper: generate string from rfapi_ip_addr | |
| 1423 | * | |
| d62a17ae | 1424 | * input: |
| 65efcfce LB |
1425 | * a IP v4/v6 address |
| 1426 | * | |
| 1427 | * output | |
| 1428 | * buf put string here | |
| 1429 | * bufsize max space to write | |
| 1430 | * | |
| 1431 | * return value: | |
| 1432 | * NULL conversion failed | |
| 1433 | * non-NULL pointer to buf | |
| 1434 | --------------------------------------------*/ | |
| d62a17ae | 1435 | const char *rfapiRfapiIpAddr2Str(struct rfapi_ip_addr *a, char *buf, |
| 1436 | int bufsize) | |
| 65efcfce | 1437 | { |
| d62a17ae | 1438 | const char *rc = NULL; |
| 1439 | ||
| 1440 | switch (a->addr_family) { | |
| 1441 | case AF_INET: | |
| 1442 | rc = inet_ntop(a->addr_family, &a->addr.v4, buf, bufsize); | |
| 1443 | break; | |
| 1444 | case AF_INET6: | |
| 1445 | rc = inet_ntop(a->addr_family, &a->addr.v6, buf, bufsize); | |
| 1446 | break; | |
| 1447 | } | |
| 1448 | return rc; | |
| 65efcfce LB |
1449 | } |
| 1450 | ||
| d62a17ae | 1451 | void rfapiPrintRfapiIpAddr(void *stream, struct rfapi_ip_addr *a) |
| 65efcfce | 1452 | { |
| d62a17ae | 1453 | char buf[BUFSIZ]; |
| 1454 | const char *rc = NULL; | |
| 65efcfce | 1455 | |
| d62a17ae | 1456 | int (*fp)(void *, const char *, ...); |
| 1457 | struct vty *vty; | |
| 1458 | void *out = NULL; | |
| 1459 | const char *vty_newline; | |
| 65efcfce | 1460 | |
| d62a17ae | 1461 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) |
| 1462 | return; | |
| 65efcfce | 1463 | |
| d62a17ae | 1464 | rc = rfapiRfapiIpAddr2Str(a, buf, BUFSIZ); |
| 65efcfce | 1465 | |
| d62a17ae | 1466 | if (rc) |
| 1467 | fp(out, "%s", buf); | |
| 65efcfce LB |
1468 | } |
| 1469 | ||
| d62a17ae | 1470 | const char *rfapiRfapiIpPrefix2Str(struct rfapi_ip_prefix *p, char *buf, |
| 1471 | int bufsize) | |
| 65efcfce | 1472 | { |
| d62a17ae | 1473 | struct rfapi_ip_addr *a = &p->prefix; |
| 1474 | const char *rc = NULL; | |
| 1475 | ||
| 1476 | switch (a->addr_family) { | |
| 1477 | case AF_INET: | |
| 1478 | rc = inet_ntop(a->addr_family, &a->addr.v4, buf, bufsize); | |
| 1479 | break; | |
| 1480 | case AF_INET6: | |
| 1481 | rc = inet_ntop(a->addr_family, &a->addr.v6, buf, bufsize); | |
| 1482 | break; | |
| 1483 | } | |
| 1484 | ||
| 1485 | if (rc) { | |
| 1486 | int alen = strlen(buf); | |
| 1487 | int remaining = bufsize - alen - 1; | |
| 1488 | int slen; | |
| 1489 | ||
| 1490 | if (remaining > 0) { | |
| 1491 | slen = snprintf(buf + alen, remaining, "/%u", | |
| 1492 | p->length); | |
| 1493 | if (slen < remaining) /* see man page for snprintf(3) */ | |
| 1494 | return rc; | |
| 1495 | } | |
| 1496 | } | |
| 1497 | ||
| 1498 | return NULL; | |
| 65efcfce LB |
1499 | } |
| 1500 | ||
| d62a17ae | 1501 | void rfapiPrintRfapiIpPrefix(void *stream, struct rfapi_ip_prefix *p) |
| 65efcfce | 1502 | { |
| d62a17ae | 1503 | char buf[BUFSIZ]; |
| 1504 | const char *rc; | |
| 65efcfce | 1505 | |
| d62a17ae | 1506 | int (*fp)(void *, const char *, ...); |
| 1507 | struct vty *vty; | |
| 1508 | void *out = NULL; | |
| 1509 | const char *vty_newline; | |
| 65efcfce | 1510 | |
| d62a17ae | 1511 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) |
| 1512 | return; | |
| 65efcfce | 1513 | |
| d62a17ae | 1514 | rc = rfapiRfapiIpPrefix2Str(p, buf, BUFSIZ); |
| 65efcfce | 1515 | |
| d62a17ae | 1516 | if (rc) |
| 1517 | fp(out, "%s:%u", buf, p->cost); | |
| 1518 | else | |
| 1519 | fp(out, "?/?:?"); | |
| 65efcfce LB |
1520 | } |
| 1521 | ||
| d62a17ae | 1522 | void rfapiPrintAdvertisedInfo(struct vty *vty, struct rfapi_descriptor *rfd, |
| 1523 | safi_t safi, struct prefix *p) | |
| 65efcfce | 1524 | { |
| d62a17ae | 1525 | afi_t afi; /* of the VN address */ |
| 9bcb3eef | 1526 | struct bgp_dest *bd; |
| 40381db7 | 1527 | struct bgp_path_info *bpi; |
| d62a17ae | 1528 | uint8_t type = ZEBRA_ROUTE_BGP; |
| 1529 | struct bgp *bgp; | |
| 1530 | int printed = 0; | |
| 1531 | struct prefix_rd prd0; | |
| 1532 | struct prefix_rd *prd; | |
| 1533 | ||
| 1534 | /* | |
| 1defdda8 | 1535 | * Find the bgp_path in the RIB corresponding to this |
| d62a17ae | 1536 | * prefix and rfd |
| 1537 | */ | |
| 1538 | ||
| 1539 | afi = family2afi(p->family); | |
| 1540 | assert(afi == AFI_IP || afi == AFI_IP6); | |
| 1541 | ||
| 1542 | bgp = bgp_get_default(); /* assume 1 instance for now */ | |
| 1543 | assert(bgp); | |
| 1544 | ||
| 1545 | if (safi == SAFI_ENCAP) { | |
| 1546 | memset(&prd0, 0, sizeof(prd0)); | |
| 1547 | prd0.family = AF_UNSPEC; | |
| 1548 | prd0.prefixlen = 64; | |
| 1549 | prd = &prd0; | |
| 1550 | } else { | |
| 1551 | prd = &rfd->rd; | |
| 1552 | } | |
| 9bcb3eef | 1553 | bd = bgp_afi_node_get(bgp->rib[afi][safi], afi, safi, p, prd); |
| d62a17ae | 1554 | |
| 9bcb3eef | 1555 | vty_out(vty, " bd=%p%s", bd, HVTYNL); |
| d62a17ae | 1556 | |
| 9bcb3eef | 1557 | for (bpi = bgp_dest_get_bgp_path_info(bd); bpi; bpi = bpi->next) { |
| 40381db7 DS |
1558 | if (bpi->peer == rfd->peer && bpi->type == type |
| 1559 | && bpi->sub_type == BGP_ROUTE_RFP && bpi->extra | |
| 1560 | && bpi->extra->vnc.export.rfapi_handle == (void *)rfd) { | |
| d62a17ae | 1561 | |
| 40381db7 | 1562 | rfapiPrintBi(vty, bpi); |
| d62a17ae | 1563 | printed = 1; |
| 1564 | } | |
| 1565 | } | |
| 1566 | ||
| 1567 | if (!printed) { | |
| 1568 | vty_out(vty, " --?--%s", HVTYNL); | |
| 1569 | return; | |
| 1570 | } | |
| 65efcfce LB |
1571 | } |
| 1572 | ||
| d62a17ae | 1573 | void rfapiPrintDescriptor(struct vty *vty, struct rfapi_descriptor *rfd) |
| 65efcfce | 1574 | { |
| d62a17ae | 1575 | /* pHD un-addr vn-addr pCB cookie rd lifetime */ |
| 1576 | /* RT export list */ | |
| 1577 | /* RT import list */ | |
| 1578 | /* list of advertised prefixes */ | |
| 1579 | /* dump import table */ | |
| 1580 | ||
| 1581 | char *s; | |
| 1582 | void *cursor; | |
| 1583 | int rc; | |
| 1584 | afi_t afi; | |
| 1585 | struct rfapi_adb *adb; | |
| d62a17ae | 1586 | |
| 1587 | vty_out(vty, "%-10p ", rfd); | |
| 1588 | rfapiPrintRfapiIpAddr(vty, &rfd->un_addr); | |
| 1589 | vty_out(vty, " "); | |
| 1590 | rfapiPrintRfapiIpAddr(vty, &rfd->vn_addr); | |
| 1591 | vty_out(vty, " %p %p ", rfd->response_cb, rfd->cookie); | |
| 4a8cd6ad | 1592 | vty_out(vty, "%pRDP", &rfd->rd); |
| d62a17ae | 1593 | vty_out(vty, " %d", rfd->response_lifetime); |
| 1594 | vty_out(vty, " %s", (rfd->rfg ? rfd->rfg->name : "<orphaned>")); | |
| 1595 | vty_out(vty, "%s", HVTYNL); | |
| 1596 | ||
| 1597 | vty_out(vty, " Peer %p #%d%s", rfd->peer, rfd->peer->lock, HVTYNL); | |
| 1598 | ||
| 1599 | /* export RT list */ | |
| 1600 | if (rfd->rt_export_list) { | |
| 1601 | s = ecommunity_ecom2str(rfd->rt_export_list, | |
| 1602 | ECOMMUNITY_FORMAT_ROUTE_MAP, 0); | |
| 1603 | vty_out(vty, " Export %s%s", s, HVTYNL); | |
| 1604 | XFREE(MTYPE_ECOMMUNITY_STR, s); | |
| 1605 | } else { | |
| 1606 | vty_out(vty, " Export (nil)%s", HVTYNL); | |
| 1607 | } | |
| 1608 | ||
| 1609 | /* import RT list */ | |
| 1610 | if (rfd->import_table) { | |
| 1611 | s = ecommunity_ecom2str(rfd->import_table->rt_import_list, | |
| 1612 | ECOMMUNITY_FORMAT_ROUTE_MAP, 0); | |
| 1613 | vty_out(vty, " Import %s%s", s, HVTYNL); | |
| 1614 | XFREE(MTYPE_ECOMMUNITY_STR, s); | |
| 1615 | } else { | |
| 1616 | vty_out(vty, " Import (nil)%s", HVTYNL); | |
| 1617 | } | |
| 1618 | ||
| 1619 | for (afi = AFI_IP; afi < AFI_MAX; ++afi) { | |
| d7c0a89a | 1620 | uint8_t family; |
| d62a17ae | 1621 | |
| 1622 | family = afi2family(afi); | |
| 1623 | if (!family) | |
| 1624 | continue; | |
| 1625 | ||
| 1626 | cursor = NULL; | |
| 1627 | for (rc = skiplist_next(rfd->advertised.ipN_by_prefix, NULL, | |
| 1628 | (void **)&adb, &cursor); | |
| 1629 | rc == 0; | |
| 1630 | rc = skiplist_next(rfd->advertised.ipN_by_prefix, NULL, | |
| 1631 | (void **)&adb, &cursor)) { | |
| 1632 | ||
| 1633 | /* group like family prefixes together in output */ | |
| 1634 | if (family != adb->u.s.prefix_ip.family) | |
| 1635 | continue; | |
| 1636 | ||
| 2dbe669b DA |
1637 | vty_out(vty, " Adv Pfx: %pFX%s", &adb->u.s.prefix_ip, |
| 1638 | HVTYNL); | |
| d62a17ae | 1639 | rfapiPrintAdvertisedInfo(vty, rfd, SAFI_MPLS_VPN, |
| 1640 | &adb->u.s.prefix_ip); | |
| 1641 | } | |
| 1642 | } | |
| 1643 | for (rc = skiplist_next(rfd->advertised.ip0_by_ether, NULL, | |
| 1644 | (void **)&adb, &cursor); | |
| 1645 | rc == 0; rc = skiplist_next(rfd->advertised.ip0_by_ether, NULL, | |
| 1646 | (void **)&adb, &cursor)) { | |
| 2dbe669b | 1647 | vty_out(vty, " Adv Pfx: %pFX%s", &adb->u.s.prefix_eth, HVTYNL); |
| d62a17ae | 1648 | |
| 1649 | /* TBD update the following function to print ethernet info */ | |
| 1650 | /* Also need to pass/use rd */ | |
| 1651 | rfapiPrintAdvertisedInfo(vty, rfd, SAFI_MPLS_VPN, | |
| 1652 | &adb->u.s.prefix_ip); | |
| 1653 | } | |
| 1654 | vty_out(vty, "%s", HVTYNL); | |
| 65efcfce LB |
1655 | } |
| 1656 | ||
| 1657 | /* | |
| 1658 | * test scripts rely on first line for each nve starting in 1st column, | |
| 1659 | * leading whitespace for additional detail of that nve | |
| 1660 | */ | |
| d62a17ae | 1661 | void rfapiPrintMatchingDescriptors(struct vty *vty, struct prefix *vn_prefix, |
| 1662 | struct prefix *un_prefix) | |
| 65efcfce | 1663 | { |
| d62a17ae | 1664 | struct bgp *bgp; |
| 1665 | struct rfapi *h; | |
| 1666 | struct listnode *ln; | |
| 1667 | struct rfapi_descriptor *rfd; | |
| 1668 | int printed = 0; | |
| 1669 | ||
| 1670 | bgp = bgp_get_default(); /* assume 1 instance for now */ | |
| 1671 | if (!bgp) | |
| 1672 | return; | |
| 1673 | ||
| 1674 | h = bgp->rfapi; | |
| 1675 | assert(h); | |
| 1676 | ||
| 1677 | for (ln = listhead(&h->descriptors); ln; ln = listnextnode(ln)) { | |
| 1678 | rfd = listgetdata(ln); | |
| 1679 | ||
| 1680 | struct prefix pfx; | |
| 1681 | ||
| 1682 | if (vn_prefix) { | |
| 1683 | assert(!rfapiRaddr2Qprefix(&rfd->vn_addr, &pfx)); | |
| 1684 | if (!prefix_match(vn_prefix, &pfx)) | |
| 1685 | continue; | |
| 1686 | } | |
| 1687 | ||
| 1688 | if (un_prefix) { | |
| 1689 | assert(!rfapiRaddr2Qprefix(&rfd->un_addr, &pfx)); | |
| 1690 | if (!prefix_match(un_prefix, &pfx)) | |
| 1691 | continue; | |
| 1692 | } | |
| 1693 | ||
| 1694 | if (!printed) { | |
| 1695 | /* print column header */ | |
| 1696 | vty_out(vty, "%s %s %s %s %s %s %s %s%s", "descriptor", | |
| 1697 | "un-addr", "vn-addr", "callback", "cookie", | |
| 1698 | "RD", "lifetime", "group", HVTYNL); | |
| 1699 | } | |
| 1700 | rfapiPrintDescriptor(vty, rfd); | |
| 1701 | printed = 1; | |
| 1702 | } | |
| 65efcfce LB |
1703 | } |
| 1704 | ||
| 1705 | ||
| 1706 | /* | |
| 1707 | * Parse an address and put into a struct prefix | |
| 1708 | */ | |
| d62a17ae | 1709 | int rfapiCliGetPrefixAddr(struct vty *vty, const char *str, struct prefix *p) |
| 65efcfce | 1710 | { |
| d62a17ae | 1711 | if (!str2prefix(str, p)) { |
| c37a11ad | 1712 | vty_out(vty, "Malformed address \"%s\"%s", str ? str : "null", |
| 1713 | HVTYNL); | |
| d62a17ae | 1714 | return CMD_WARNING; |
| 1715 | } | |
| 1716 | switch (p->family) { | |
| 1717 | case AF_INET: | |
| 12256b84 | 1718 | if (p->prefixlen != IPV4_MAX_BITLEN) { |
| d62a17ae | 1719 | vty_out(vty, "Not a host address: \"%s\"%s", str, |
| 1720 | HVTYNL); | |
| 1721 | return CMD_WARNING; | |
| 1722 | } | |
| 1723 | break; | |
| 1724 | case AF_INET6: | |
| 13ccce6e | 1725 | if (p->prefixlen != IPV6_MAX_BITLEN) { |
| d62a17ae | 1726 | vty_out(vty, "Not a host address: \"%s\"%s", str, |
| 1727 | HVTYNL); | |
| 1728 | return CMD_WARNING; | |
| 1729 | } | |
| 1730 | break; | |
| 1731 | default: | |
| 1732 | vty_out(vty, "Invalid address \"%s\"%s", str, HVTYNL); | |
| 1733 | return CMD_WARNING; | |
| 1734 | } | |
| 1735 | return 0; | |
| 65efcfce LB |
1736 | } |
| 1737 | ||
| d62a17ae | 1738 | int rfapiCliGetRfapiIpAddr(struct vty *vty, const char *str, |
| 1739 | struct rfapi_ip_addr *hai) | |
| 65efcfce | 1740 | { |
| d62a17ae | 1741 | struct prefix pfx; |
| 1742 | int rc; | |
| 65efcfce | 1743 | |
| d62a17ae | 1744 | rc = rfapiCliGetPrefixAddr(vty, str, &pfx); |
| 1745 | if (rc) | |
| 1746 | return rc; | |
| 65efcfce | 1747 | |
| d62a17ae | 1748 | hai->addr_family = pfx.family; |
| 1749 | if (pfx.family == AF_INET) | |
| 1750 | hai->addr.v4 = pfx.u.prefix4; | |
| 1751 | else | |
| 1752 | hai->addr.v6 = pfx.u.prefix6; | |
| 65efcfce | 1753 | |
| d62a17ae | 1754 | return 0; |
| 65efcfce LB |
1755 | } |
| 1756 | ||
| 1757 | /* | |
| 1758 | * Note: this function does not flush vty output, so if it is called | |
| 1759 | * with a stream pointing to a vty, the user will have to type something | |
| 1760 | * before the callback output shows up | |
| 1761 | */ | |
| d62a17ae | 1762 | void rfapiPrintNhl(void *stream, struct rfapi_next_hop_entry *next_hops) |
| 65efcfce | 1763 | { |
| d62a17ae | 1764 | struct rfapi_next_hop_entry *nh; |
| 1765 | int count; | |
| 65efcfce | 1766 | |
| d62a17ae | 1767 | int (*fp)(void *, const char *, ...); |
| 1768 | struct vty *vty; | |
| 1769 | void *out; | |
| 1770 | const char *vty_newline; | |
| 65efcfce LB |
1771 | |
| 1772 | #define REMAIN (BUFSIZ - (p-line)) | |
| 1773 | #define INCP {p += (r > REMAIN)? REMAIN: r;} | |
| 1774 | ||
| d62a17ae | 1775 | if (rfapiStream2Vty(stream, &fp, &vty, &out, &vty_newline) == 0) |
| 1776 | return; | |
| 1777 | ||
| 1778 | for (nh = next_hops, count = 1; nh; nh = nh->next, ++count) { | |
| 1779 | ||
| 1780 | char line[BUFSIZ]; | |
| 1781 | char *p = line; | |
| 1782 | int r; | |
| 1783 | ||
| 1784 | r = snprintf(p, REMAIN, "%3d pfx=", count); | |
| 1785 | INCP; | |
| 1786 | ||
| 1787 | if (rfapiRfapiIpPrefix2Str(&nh->prefix, p, REMAIN)) { | |
| 1788 | /* it fit, so count length */ | |
| 1789 | r = strlen(p); | |
| 1790 | } else { | |
| 1791 | /* didn't fit */ | |
| 1792 | goto truncate; | |
| 1793 | } | |
| 1794 | INCP; | |
| 1795 | ||
| 1796 | r = snprintf(p, REMAIN, ", un="); | |
| 1797 | INCP; | |
| 1798 | ||
| 1799 | if (rfapiRfapiIpAddr2Str(&nh->un_address, p, REMAIN)) { | |
| 1800 | /* it fit, so count length */ | |
| 1801 | r = strlen(p); | |
| 1802 | } else { | |
| 1803 | /* didn't fit */ | |
| 1804 | goto truncate; | |
| 1805 | } | |
| 1806 | INCP; | |
| 1807 | ||
| 1808 | r = snprintf(p, REMAIN, ", vn="); | |
| 1809 | INCP; | |
| 1810 | ||
| 1811 | if (rfapiRfapiIpAddr2Str(&nh->vn_address, p, REMAIN)) { | |
| 1812 | /* it fit, so count length */ | |
| 1813 | r = strlen(p); | |
| 1814 | } else { | |
| 1815 | /* didn't fit */ | |
| 1816 | goto truncate; | |
| 1817 | } | |
| 1818 | INCP; | |
| 1819 | ||
| 1820 | truncate: | |
| 1821 | line[BUFSIZ - 1] = 0; | |
| 1822 | fp(out, "%s%s", line, HVTYNL); | |
| 1823 | ||
| 1824 | /* | |
| 1825 | * options | |
| 1826 | */ | |
| 1827 | if (nh->vn_options) { | |
| 1828 | struct rfapi_vn_option *vo; | |
| 1829 | char offset[] = " "; | |
| 1830 | ||
| 1831 | for (vo = nh->vn_options; vo; vo = vo->next) { | |
| 1832 | char pbuf[100]; | |
| 1833 | ||
| 1834 | switch (vo->type) { | |
| 1835 | case RFAPI_VN_OPTION_TYPE_L2ADDR: | |
| 1836 | rfapiEthAddr2Str(&vo->v.l2addr.macaddr, | |
| 1837 | pbuf, sizeof(pbuf)); | |
| 1838 | fp(out, | |
| 1839 | "%sL2 %s LBL=0x%06x NETID=0x%06x NVEID=%d%s", | |
| 1840 | offset, pbuf, | |
| 1841 | (vo->v.l2addr.label & 0x00ffffff), | |
| 1842 | (vo->v.l2addr.logical_net_id | |
| 1843 | & 0x00ffffff), | |
| 1844 | vo->v.l2addr.local_nve_id, HVTYNL); | |
| 1845 | break; | |
| 1846 | ||
| 1847 | case RFAPI_VN_OPTION_TYPE_LOCAL_NEXTHOP: | |
| 2dbe669b DA |
1848 | fp(out, "%sLNH %pFX cost=%d%s", offset, |
| 1849 | &vo->v.local_nexthop.addr, | |
| 1850 | vo->v.local_nexthop.cost, HVTYNL); | |
| d62a17ae | 1851 | break; |
| 1852 | ||
| 58cf0823 | 1853 | case RFAPI_VN_OPTION_TYPE_INTERNAL_RD: |
| d62a17ae | 1854 | fp(out, |
| 1855 | "%svn option type %d (unknown)%s", | |
| 1856 | offset, vo->type, HVTYNL); | |
| 1857 | break; | |
| 1858 | } | |
| 1859 | } | |
| 1860 | } | |
| 1861 | if (nh->un_options) { | |
| 1862 | struct rfapi_un_option *uo; | |
| 1863 | char offset[] = " "; | |
| 1864 | ||
| 1865 | for (uo = nh->un_options; uo; uo = uo->next) { | |
| 1866 | switch (uo->type) { | |
| 1867 | case RFAPI_UN_OPTION_TYPE_TUNNELTYPE: | |
| 1868 | rfapi_print_tunneltype_option( | |
| 1869 | stream, 8, &uo->v.tunnel); | |
| 1870 | break; | |
| 58cf0823 | 1871 | case RFAPI_UN_OPTION_TYPE_PROVISIONAL: |
| d62a17ae | 1872 | fp(out, "%sUN Option type %d%s", offset, |
| 1873 | uo->type, vty_newline); | |
| 1874 | break; | |
| 1875 | } | |
| 1876 | } | |
| 1877 | } | |
| 1878 | } | |
| 65efcfce LB |
1879 | } |
| 1880 | ||
| 1881 | /*********************************************************************** | |
| 1882 | * STATIC ROUTES | |
| 1883 | ***********************************************************************/ | |
| 1884 | ||
| 1885 | /* | |
| 1886 | * Add another nexthop to the NHL | |
| 1887 | */ | |
| d62a17ae | 1888 | static void rfapiAddDeleteLocalRfpPrefix(struct rfapi_ip_addr *un_addr, |
| 1889 | struct rfapi_ip_addr *vn_addr, | |
| 1890 | struct rfapi_ip_prefix *rprefix, | |
| 1891 | int is_add, | |
| 1892 | uint32_t lifetime, /* add only */ | |
| 1893 | struct rfapi_vn_option *vn_options, | |
| 1894 | struct rfapi_next_hop_entry **head, | |
| 1895 | struct rfapi_next_hop_entry **tail) | |
| 65efcfce | 1896 | { |
| d62a17ae | 1897 | struct rfapi_next_hop_entry *new; |
| 1898 | ||
| 1899 | /* | |
| 1900 | * construct NHL | |
| 1901 | */ | |
| 1902 | ||
| 1903 | new = XCALLOC(MTYPE_RFAPI_NEXTHOP, sizeof(struct rfapi_next_hop_entry)); | |
| 1904 | new->prefix = *rprefix; | |
| 1905 | new->un_address = *un_addr; | |
| 1906 | new->vn_address = *vn_addr; | |
| 1907 | ||
| 1908 | new->vn_options = vn_options; | |
| 1909 | if (is_add) { | |
| 1910 | new->lifetime = lifetime; | |
| 1911 | } else { | |
| 1912 | new->lifetime = RFAPI_REMOVE_RESPONSE_LIFETIME; | |
| 1913 | } | |
| 1914 | ||
| 1915 | if (*tail) | |
| 1916 | (*tail)->next = new; | |
| 1917 | *tail = new; | |
| 1918 | if (!*head) { | |
| 1919 | *head = new; | |
| 1920 | } | |
| 65efcfce LB |
1921 | } |
| 1922 | ||
| 1923 | ||
| 1924 | static int | |
| d62a17ae | 1925 | register_add(struct vty *vty, struct cmd_token *carg_prefix, |
| 1926 | struct cmd_token *carg_vn, struct cmd_token *carg_un, | |
| 1927 | struct cmd_token *carg_cost, /* optional */ | |
| 1928 | struct cmd_token *carg_lifetime, /* optional */ | |
| 1929 | struct cmd_token *carg_macaddr, /* optional */ | |
| 1930 | struct cmd_token | |
| 1931 | *carg_vni, /* mac present=>mandatory Virtual Network ID */ | |
| 1932 | int argc, struct cmd_token **argv) | |
| 65efcfce | 1933 | { |
| d62a17ae | 1934 | const char *arg_prefix = carg_prefix ? carg_prefix->arg : NULL; |
| 1935 | const char *arg_vn = carg_vn ? carg_vn->arg : NULL; | |
| 1936 | const char *arg_un = carg_un ? carg_un->arg : NULL; | |
| 1937 | const char *arg_cost = carg_cost ? carg_cost->arg : NULL; | |
| 1938 | const char *arg_lifetime = carg_lifetime ? carg_lifetime->arg : NULL; | |
| 1939 | const char *arg_macaddr = carg_macaddr ? carg_macaddr->arg : NULL; | |
| 1940 | const char *arg_vni = carg_vni ? carg_vni->arg : NULL; | |
| 1941 | struct rfapi_ip_addr vn_address; | |
| 1942 | struct rfapi_ip_addr un_address; | |
| 1943 | struct prefix pfx; | |
| 1944 | struct rfapi_ip_prefix rpfx; | |
| 1945 | uint32_t cost; | |
| 1946 | uint32_t lnh_cost; | |
| 1947 | uint32_t lifetime; | |
| 1948 | rfapi_handle rfd; | |
| 1949 | struct rfapi_vn_option optary[10]; /* XXX must be big enough */ | |
| 1950 | struct rfapi_vn_option *opt = NULL; | |
| 1951 | int opt_next = 0; | |
| 1952 | ||
| 1953 | int rc = CMD_WARNING_CONFIG_FAILED; | |
| 1954 | char *endptr; | |
| 1955 | struct bgp *bgp; | |
| 1956 | struct rfapi *h; | |
| 1957 | struct rfapi_cfg *rfapi_cfg; | |
| 1958 | ||
| 1959 | const char *arg_lnh = NULL; | |
| 1960 | const char *arg_lnh_cost = NULL; | |
| 1961 | ||
| 1962 | bgp = bgp_get_default(); /* assume 1 instance for now */ | |
| 1963 | if (!bgp) { | |
| 1964 | if (vty) | |
| 1965 | vty_out(vty, "BGP not configured\n"); | |
| 1966 | return CMD_WARNING_CONFIG_FAILED; | |
| 1967 | } | |
| 1968 | ||
| 1969 | h = bgp->rfapi; | |
| 1970 | rfapi_cfg = bgp->rfapi_cfg; | |
| 1971 | if (!h || !rfapi_cfg) { | |
| 1972 | if (vty) | |
| 1973 | vty_out(vty, "RFAPI not configured\n"); | |
| 1974 | return CMD_WARNING_CONFIG_FAILED; | |
| 1975 | } | |
| 1976 | ||
| 1977 | for (; argc; --argc, ++argv) { | |
| 1978 | if (strmatch(argv[0]->text, "local-next-hop")) { | |
| 1979 | if (arg_lnh) { | |
| 1980 | vty_out(vty, | |
| 1981 | "local-next-hop specified more than once\n"); | |
| 1982 | return CMD_WARNING_CONFIG_FAILED; | |
| 1983 | } | |
| 1984 | if (argc <= 1) { | |
| 1985 | vty_out(vty, | |
| 1986 | "Missing parameter for local-next-hop\n"); | |
| 1987 | return CMD_WARNING_CONFIG_FAILED; | |
| 1988 | } | |
| 1445b43c A |
1989 | ++argv; |
| 1990 | --argc; | |
| d62a17ae | 1991 | arg_lnh = argv[0]->arg; |
| 1992 | } | |
| 1993 | if (strmatch(argv[0]->text, "local-cost")) { | |
| 1994 | if (arg_lnh_cost) { | |
| 1995 | vty_out(vty, | |
| 1996 | "local-cost specified more than once\n"); | |
| 1997 | return CMD_WARNING_CONFIG_FAILED; | |
| 1998 | } | |
| 1999 | if (argc <= 1) { | |
| 2000 | vty_out(vty, | |
| 2001 | "Missing parameter for local-cost\n"); | |
| 2002 | return CMD_WARNING_CONFIG_FAILED; | |
| 2003 | } | |
| 1445b43c A |
2004 | ++argv; |
| 2005 | --argc; | |
| d62a17ae | 2006 | arg_lnh_cost = argv[0]->arg; |
| 2007 | } | |
| 2008 | } | |
| 2009 | ||
| 2010 | if ((rc = rfapiCliGetRfapiIpAddr(vty, arg_vn, &vn_address))) | |
| 2011 | goto fail; | |
| 2012 | if ((rc = rfapiCliGetRfapiIpAddr(vty, arg_un, &un_address))) | |
| 2013 | goto fail; | |
| 2014 | ||
| 2015 | /* arg_prefix is optional if mac address is given */ | |
| 2016 | if (arg_macaddr && !arg_prefix) { | |
| 2017 | /* | |
| 2018 | * fake up a 0/32 or 0/128 prefix | |
| 2019 | */ | |
| 2020 | switch (vn_address.addr_family) { | |
| 2021 | case AF_INET: | |
| 2022 | arg_prefix = "0.0.0.0/32"; | |
| 2023 | break; | |
| 2024 | case AF_INET6: | |
| 2025 | arg_prefix = "0::0/128"; | |
| 2026 | break; | |
| 2027 | default: | |
| 2028 | vty_out(vty, | |
| 2029 | "Internal error, unknown VN address family\n"); | |
| 2030 | return CMD_WARNING_CONFIG_FAILED; | |
| 2031 | } | |
| 2032 | } | |
| 2033 | ||
| 2034 | if (!str2prefix(arg_prefix, &pfx)) { | |
| 2035 | vty_out(vty, "Malformed prefix \"%s\"\n", arg_prefix); | |
| 2036 | goto fail; | |
| 2037 | } | |
| 2038 | if (pfx.family != AF_INET && pfx.family != AF_INET6) { | |
| 2039 | vty_out(vty, "prefix \"%s\" has invalid address family\n", | |
| 2040 | arg_prefix); | |
| 2041 | goto fail; | |
| 2042 | } | |
| 2043 | ||
| 2044 | ||
| 2045 | memset(optary, 0, sizeof(optary)); | |
| 2046 | ||
| 2047 | if (arg_cost) { | |
| 2048 | endptr = NULL; | |
| 2049 | cost = strtoul(arg_cost, &endptr, 10); | |
| 2050 | if (*endptr != '\0' || cost > 255) { | |
| 2051 | vty_out(vty, "%% Invalid %s value\n", "cost"); | |
| 2052 | goto fail; | |
| 2053 | } | |
| 2054 | } else { | |
| 2055 | cost = 255; | |
| 2056 | } | |
| 2057 | ||
| 2058 | if (arg_lifetime) { | |
| 2059 | if (!strcmp(arg_lifetime, "infinite")) { | |
| 2060 | lifetime = RFAPI_INFINITE_LIFETIME; | |
| 2061 | } else { | |
| 2062 | endptr = NULL; | |
| 2063 | lifetime = strtoul(arg_lifetime, &endptr, 10); | |
| 2064 | if (*endptr != '\0') { | |
| 2065 | vty_out(vty, "%% Invalid %s value\n", | |
| 2066 | "lifetime"); | |
| 2067 | goto fail; | |
| 2068 | } | |
| 2069 | } | |
| 2070 | } else { | |
| 2071 | lifetime = RFAPI_INFINITE_LIFETIME; /* default infinite */ | |
| 2072 | } | |
| 2073 | ||
| 2074 | if (arg_lnh_cost) { | |
| 2075 | if (!arg_lnh) { | |
| 2076 | vty_out(vty, | |
| 2077 | "%% %s may only be specified with local-next-hop\n", | |
| 2078 | "local-cost"); | |
| 2079 | goto fail; | |
| 2080 | } | |
| 2081 | endptr = NULL; | |
| 2082 | lnh_cost = strtoul(arg_lnh_cost, &endptr, 10); | |
| 2083 | if (*endptr != '\0' || lnh_cost > 255) { | |
| 2084 | vty_out(vty, "%% Invalid %s value\n", "local-cost"); | |
| 2085 | goto fail; | |
| 2086 | } | |
| 2087 | } else { | |
| 2088 | lnh_cost = 255; | |
| 2089 | } | |
| 2090 | ||
| 2091 | if (arg_lnh) { | |
| 2092 | if (!arg_prefix) { | |
| 2093 | vty_out(vty, | |
| 2094 | "%% %s may only be specified with prefix\n", | |
| 2095 | "local-next-hop"); | |
| 2096 | goto fail; | |
| 2097 | } | |
| 2098 | if ((rc = rfapiCliGetPrefixAddr( | |
| 2099 | vty, arg_lnh, | |
| 2100 | &optary[opt_next].v.local_nexthop.addr))) { | |
| 2101 | ||
| 2102 | goto fail; | |
| 2103 | } | |
| 2104 | ||
| 2105 | optary[opt_next].v.local_nexthop.cost = lnh_cost; | |
| 2106 | optary[opt_next].type = RFAPI_VN_OPTION_TYPE_LOCAL_NEXTHOP; | |
| 2107 | ||
| 2108 | if (opt_next) { | |
| 2109 | optary[opt_next - 1].next = optary + opt_next; | |
| 2110 | } else { | |
| 2111 | opt = optary; | |
| 2112 | } | |
| 2113 | ++opt_next; | |
| 2114 | } | |
| 2115 | ||
| 2116 | if (arg_vni && !arg_macaddr) { | |
| 2117 | vty_out(vty, "%% %s may only be specified with mac address\n", | |
| 2118 | "virtual-network-identifier"); | |
| 2119 | goto fail; | |
| 2120 | } | |
| 2121 | ||
| 2122 | if (arg_macaddr) { | |
| 2123 | if (!arg_vni) { | |
| 2124 | vty_out(vty, | |
| 2125 | "Missing \"vni\" parameter (mandatory with mac)\n"); | |
| 2126 | return CMD_WARNING_CONFIG_FAILED; | |
| 2127 | } | |
| 2128 | optary[opt_next].v.l2addr.logical_net_id = | |
| 2129 | strtoul(arg_vni, NULL, 10); | |
| 2130 | ||
| 2131 | if ((rc = rfapiStr2EthAddr( | |
| 2132 | arg_macaddr, | |
| 2133 | &optary[opt_next].v.l2addr.macaddr))) { | |
| 2134 | vty_out(vty, "Invalid %s value\n", "mac address"); | |
| 2135 | goto fail; | |
| 2136 | } | |
| 2137 | /* TBD label, NVE ID */ | |
| 2138 | ||
| 2139 | optary[opt_next].type = RFAPI_VN_OPTION_TYPE_L2ADDR; | |
| 2140 | ||
| 2141 | if (opt_next) { | |
| 2142 | optary[opt_next - 1].next = optary + opt_next; | |
| 2143 | } else { | |
| 2144 | opt = optary; | |
| 2145 | } | |
| 2146 | ++opt_next; | |
| 2147 | } | |
| 2148 | ||
| 2149 | vnc_zlog_debug_verbose( | |
| 2150 | "%s: vn=%s, un=%s, prefix=%s, cost=%s, lifetime=%s, lnh=%s", | |
| 2151 | __func__, arg_vn, arg_un, arg_prefix, | |
| 2152 | (arg_cost ? arg_cost : "NULL"), | |
| 2153 | (arg_lifetime ? arg_lifetime : "NULL"), | |
| 2154 | (arg_lnh ? arg_lnh : "NULL")); | |
| 2155 | ||
| 2156 | rfapiQprefix2Rprefix(&pfx, &rpfx); | |
| 2157 | ||
| 2158 | rpfx.cost = cost & 255; | |
| 2159 | ||
| 2160 | /* look up rf descriptor, call open if it doesn't exist */ | |
| 2161 | rc = rfapi_find_rfd(bgp, &vn_address, &un_address, | |
| 2162 | (struct rfapi_descriptor **)&rfd); | |
| 2163 | if (rc) { | |
| 2164 | if (ENOENT == rc) { | |
| 2165 | struct rfapi_un_option uo; | |
| 2166 | ||
| 2167 | /* | |
| 2168 | * flag descriptor as provisionally opened for static | |
| 2169 | * route | |
| 2170 | * registration so that we can fix up the other | |
| 2171 | * parameters | |
| 2172 | * when the real open comes along | |
| 2173 | */ | |
| 2174 | memset(&uo, 0, sizeof(uo)); | |
| 2175 | uo.type = RFAPI_UN_OPTION_TYPE_PROVISIONAL; | |
| 2176 | ||
| 2177 | rc = rfapi_open(rfapi_get_rfp_start_val_by_bgp(bgp), | |
| 2178 | &vn_address, &un_address, | |
| 2179 | &uo, /* flags */ | |
| 2180 | NULL, NULL, /* no userdata */ | |
| 2181 | &rfd); | |
| 2182 | if (rc) { | |
| 2183 | vty_out(vty, | |
| 2184 | "Can't open session for this NVE: %s\n", | |
| 2185 | rfapi_error_str(rc)); | |
| 2186 | rc = CMD_WARNING_CONFIG_FAILED; | |
| 2187 | goto fail; | |
| 2188 | } | |
| 2189 | } else { | |
| 2190 | vty_out(vty, "Can't find session for this NVE: %s\n", | |
| 2191 | rfapi_error_str(rc)); | |
| 2192 | goto fail; | |
| 2193 | } | |
| 2194 | } | |
| 2195 | ||
| 2196 | rc = rfapi_register(rfd, &rpfx, lifetime, NULL, opt, | |
| 2197 | RFAPI_REGISTER_ADD); | |
| 2198 | if (!rc) { | |
| 2199 | struct rfapi_next_hop_entry *head = NULL; | |
| 2200 | struct rfapi_next_hop_entry *tail = NULL; | |
| 2201 | struct rfapi_vn_option *vn_opt_new; | |
| 2202 | ||
| 2203 | vnc_zlog_debug_verbose( | |
| 2204 | "%s: rfapi_register succeeded, returning 0", __func__); | |
| 2205 | ||
| 2206 | if (h->rfp_methods.local_cb) { | |
| 2207 | struct rfapi_descriptor *r = | |
| 2208 | (struct rfapi_descriptor *)rfd; | |
| 2209 | vn_opt_new = rfapi_vn_options_dup(opt); | |
| 2210 | ||
| 2211 | rfapiAddDeleteLocalRfpPrefix(&r->un_addr, &r->vn_addr, | |
| 2212 | &rpfx, 1, lifetime, | |
| 2213 | vn_opt_new, &head, &tail); | |
| 2214 | if (head) { | |
| 2215 | h->flags |= RFAPI_INCALLBACK; | |
| 2216 | (*h->rfp_methods.local_cb)(head, r->cookie); | |
| 2217 | h->flags &= ~RFAPI_INCALLBACK; | |
| 2218 | } | |
| 2219 | head = tail = NULL; | |
| 2220 | } | |
| 2221 | return 0; | |
| 2222 | } | |
| 2223 | ||
| 2224 | vnc_zlog_debug_verbose("%s: rfapi_register failed", __func__); | |
| 2225 | vty_out(vty, "\n"); | |
| 2226 | vty_out(vty, "Registration failed.\n"); | |
| 2227 | vty_out(vty, | |
| 2228 | "Confirm that either the VN or UN address matches a configured NVE group.\n"); | |
| 2229 | return CMD_WARNING_CONFIG_FAILED; | |
| 2230 | ||
| 2231 | fail: | |
| 2232 | vnc_zlog_debug_verbose("%s: fail, rc=%d", __func__, rc); | |
| 2233 | return rc; | |
| 65efcfce LB |
2234 | } |
| 2235 | ||
| 2236 | /************************************************************************ | |
| 39904419 | 2237 | * Add prefix With LNH_OPTIONS... |
| 65efcfce LB |
2238 | ************************************************************************/ |
| 2239 | DEFUN (add_vnc_prefix_cost_life_lnh, | |
| 2240 | add_vnc_prefix_cost_life_lnh_cmd, | |
| 39904419 | 2241 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> cost (0-255) lifetime (1-4294967295) LNH_OPTIONS...", |
| 65efcfce LB |
2242 | "Add registration\n" |
| 2243 | "VNC Information\n" | |
| 79799987 | 2244 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2245 | "IPv4 prefix\n" |
| 2246 | "IPv6 prefix\n" | |
| 2247 | "VN address of NVE\n" | |
| 2248 | "VN IPv4 interface address\n" | |
| 2249 | "VN IPv6 interface address\n" | |
| 2250 | "UN address of NVE\n" | |
| 2251 | "UN IPv4 interface address\n" | |
| 2252 | "UN IPv6 interface address\n" | |
| 2253 | "Administrative cost [default: 255]\n" | |
| 2254 | "Administrative cost\n" | |
| 2255 | "Registration lifetime [default: infinite]\n" | |
| 2256 | "Lifetime value in seconds\n" | |
| 2257 | "[local-next-hop (A.B.C.D|X:X::X:X)] [local-cost <0-255>]\n") | |
| 2258 | { | |
| d62a17ae | 2259 | /* pfx vn un cost life */ |
| 2260 | return register_add(vty, argv[3], argv[5], argv[7], argv[9], argv[11], | |
| 2261 | /* mac vni */ | |
| 2262 | NULL, NULL, argc - 12, argv + 12); | |
| 65efcfce LB |
2263 | } |
| 2264 | ||
| 2265 | DEFUN (add_vnc_prefix_life_cost_lnh, | |
| 2266 | add_vnc_prefix_life_cost_lnh_cmd, | |
| 39904419 | 2267 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> lifetime (1-4294967295) cost (0-255) LNH_OPTIONS...", |
| 65efcfce LB |
2268 | "Add registration\n" |
| 2269 | "VNC Information\n" | |
| 79799987 | 2270 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2271 | "IPv4 prefix\n" |
| 2272 | "IPv6 prefix\n" | |
| 2273 | "VN address of NVE\n" | |
| 2274 | "VN IPv4 interface address\n" | |
| 2275 | "VN IPv6 interface address\n" | |
| 2276 | "UN address of NVE\n" | |
| 2277 | "UN IPv4 interface address\n" | |
| 2278 | "UN IPv6 interface address\n" | |
| 2279 | "Registration lifetime [default: infinite]\n" | |
| 2280 | "Lifetime value in seconds\n" | |
| 2281 | "Administrative cost [default: 255]\n" | |
| 2282 | "Administrative cost\n" | |
| 2283 | "[local-next-hop (A.B.C.D|X:X::X:X)] [local-cost <0-255>]\n") | |
| 2284 | { | |
| d62a17ae | 2285 | /* pfx vn un cost life */ |
| 2286 | return register_add(vty, argv[3], argv[5], argv[7], argv[11], argv[9], | |
| 2287 | /* mac vni */ | |
| 2288 | NULL, NULL, argc - 12, argv + 12); | |
| 65efcfce LB |
2289 | } |
| 2290 | ||
| 2291 | DEFUN (add_vnc_prefix_cost_lnh, | |
| 2292 | add_vnc_prefix_cost_lnh_cmd, | |
| 39904419 | 2293 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> cost (0-255) LNH_OPTIONS...", |
| 65efcfce LB |
2294 | "Add registration\n" |
| 2295 | "VNC Information\n" | |
| 79799987 | 2296 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2297 | "IPv4 prefix\n" |
| 2298 | "IPv6 prefix\n" | |
| 2299 | "VN address of NVE\n" | |
| 2300 | "VN IPv4 interface address\n" | |
| 2301 | "VN IPv6 interface address\n" | |
| 2302 | "UN address of NVE\n" | |
| 2303 | "UN IPv4 interface address\n" | |
| 2304 | "UN IPv6 interface address\n" | |
| 2305 | "Administrative cost [default: 255]\n" | |
| 2306 | "Administrative cost\n" | |
| 2307 | "[local-next-hop (A.B.C.D|X:X::X:X)] [local-cost <0-255>]\n") | |
| 2308 | { | |
| d62a17ae | 2309 | /* pfx vn un cost life */ |
| 2310 | return register_add(vty, argv[3], argv[5], argv[7], argv[9], NULL, | |
| 2311 | /* mac vni */ | |
| 2312 | NULL, NULL, argc - 10, argv + 10); | |
| 65efcfce LB |
2313 | } |
| 2314 | ||
| 2315 | DEFUN (add_vnc_prefix_life_lnh, | |
| 2316 | add_vnc_prefix_life_lnh_cmd, | |
| 39904419 | 2317 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> lifetime (1-4294967295) LNH_OPTIONS...", |
| 65efcfce LB |
2318 | "Add registration\n" |
| 2319 | "VNC Information\n" | |
| 79799987 | 2320 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2321 | "IPv4 prefix\n" |
| 2322 | "IPv6 prefix\n" | |
| 2323 | "VN address of NVE\n" | |
| 2324 | "VN IPv4 interface address\n" | |
| 2325 | "VN IPv6 interface address\n" | |
| 2326 | "UN address of NVE\n" | |
| 2327 | "UN IPv4 interface address\n" | |
| 2328 | "UN IPv6 interface address\n" | |
| 2329 | "Registration lifetime [default: infinite]\n" | |
| 2330 | "Lifetime value in seconds\n" | |
| 2331 | "[local-next-hop (A.B.C.D|X:X::X:X)] [local-cost <0-255>]\n") | |
| 2332 | { | |
| d62a17ae | 2333 | /* pfx vn un cost life */ |
| 2334 | return register_add(vty, argv[3], argv[5], argv[7], NULL, argv[9], | |
| 2335 | /* mac vni */ | |
| 2336 | NULL, NULL, argc - 10, argv + 10); | |
| 65efcfce LB |
2337 | } |
| 2338 | ||
| 2339 | DEFUN (add_vnc_prefix_lnh, | |
| 2340 | add_vnc_prefix_lnh_cmd, | |
| 39904419 | 2341 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> LNH_OPTIONS...", |
| 65efcfce LB |
2342 | "Add registration\n" |
| 2343 | "VNC Information\n" | |
| 79799987 | 2344 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2345 | "IPv4 prefix\n" |
| 2346 | "IPv6 prefix\n" | |
| 2347 | "VN address of NVE\n" | |
| 2348 | "VN IPv4 interface address\n" | |
| 2349 | "VN IPv6 interface address\n" | |
| 2350 | "UN address of NVE\n" | |
| 2351 | "UN IPv4 interface address\n" | |
| 2352 | "UN IPv6 interface address\n" | |
| 2353 | "[local-next-hop (A.B.C.D|X:X::X:X)] [local-cost <0-255>]\n") | |
| 2354 | { | |
| d62a17ae | 2355 | /* pfx vn un cost life */ |
| 2356 | return register_add(vty, argv[3], argv[5], argv[7], NULL, NULL, | |
| 2357 | /* mac vni */ | |
| 2358 | NULL, NULL, argc - 8, argv + 8); | |
| 65efcfce LB |
2359 | } |
| 2360 | ||
| 2361 | /************************************************************************ | |
| 39904419 | 2362 | * Add prefix Without LNH_OPTIONS... |
| 65efcfce LB |
2363 | ************************************************************************/ |
| 2364 | DEFUN (add_vnc_prefix_cost_life, | |
| 2365 | add_vnc_prefix_cost_life_cmd, | |
| e52702f2 | 2366 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> cost (0-255) lifetime (1-4294967295)", |
| 65efcfce LB |
2367 | "Add registration\n" |
| 2368 | "VNC Information\n" | |
| 79799987 | 2369 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2370 | "IPv4 prefix\n" |
| 2371 | "IPv6 prefix\n" | |
| 2372 | "VN address of NVE\n" | |
| 2373 | "VN IPv4 interface address\n" | |
| 2374 | "VN IPv6 interface address\n" | |
| 2375 | "UN address of NVE\n" | |
| 2376 | "UN IPv4 interface address\n" | |
| 2377 | "UN IPv6 interface address\n" | |
| 2378 | "Administrative cost [default: 255]\n" | |
| 2379 | "Administrative cost\n" | |
| 2380 | "Registration lifetime [default: infinite]\n" | |
| 7111c1a0 | 2381 | "Lifetime value in seconds\n") |
| 65efcfce | 2382 | { |
| d62a17ae | 2383 | /* pfx vn un cost life */ |
| 2384 | return register_add(vty, argv[3], argv[5], argv[7], argv[9], argv[11], | |
| 2385 | /* mac vni */ | |
| 2386 | NULL, NULL, 0, NULL); | |
| 65efcfce LB |
2387 | } |
| 2388 | ||
| 2389 | DEFUN (add_vnc_prefix_life_cost, | |
| 2390 | add_vnc_prefix_life_cost_cmd, | |
| e52702f2 | 2391 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> lifetime (1-4294967295) cost (0-255)", |
| 65efcfce LB |
2392 | "Add registration\n" |
| 2393 | "VNC Information\n" | |
| 79799987 | 2394 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2395 | "IPv4 prefix\n" |
| 2396 | "IPv6 prefix\n" | |
| 2397 | "VN address of NVE\n" | |
| 2398 | "VN IPv4 interface address\n" | |
| 2399 | "VN IPv6 interface address\n" | |
| 2400 | "UN address of NVE\n" | |
| 2401 | "UN IPv4 interface address\n" | |
| 2402 | "UN IPv6 interface address\n" | |
| 2403 | "Registration lifetime [default: infinite]\n" | |
| 2404 | "Lifetime value in seconds\n" | |
| 2405 | "Administrative cost [default: 255]\n" | |
| 7111c1a0 | 2406 | "Administrative cost\n") |
| 65efcfce | 2407 | { |
| d62a17ae | 2408 | /* pfx vn un cost life */ |
| 2409 | return register_add(vty, argv[3], argv[5], argv[7], argv[11], argv[9], | |
| 2410 | /* mac vni */ | |
| 2411 | NULL, NULL, 0, NULL); | |
| 65efcfce LB |
2412 | } |
| 2413 | ||
| 2414 | DEFUN (add_vnc_prefix_cost, | |
| 2415 | add_vnc_prefix_cost_cmd, | |
| e52702f2 | 2416 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> cost (0-255)", |
| 65efcfce LB |
2417 | "Add registration\n" |
| 2418 | "VNC Information\n" | |
| 79799987 | 2419 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2420 | "IPv4 prefix\n" |
| 2421 | "IPv6 prefix\n" | |
| 2422 | "VN address of NVE\n" | |
| 2423 | "VN IPv4 interface address\n" | |
| 2424 | "VN IPv6 interface address\n" | |
| 2425 | "UN address of NVE\n" | |
| 2426 | "UN IPv4 interface address\n" | |
| 2427 | "UN IPv6 interface address\n" | |
| 2428 | "Administrative cost [default: 255]\n" | |
| 7111c1a0 | 2429 | "Administrative cost\n") |
| 65efcfce | 2430 | { |
| d62a17ae | 2431 | /* pfx vn un cost life */ |
| 2432 | return register_add(vty, argv[3], argv[5], argv[7], argv[9], NULL, | |
| 2433 | /* mac vni */ | |
| 2434 | NULL, NULL, 0, NULL); | |
| 65efcfce LB |
2435 | } |
| 2436 | ||
| 2437 | DEFUN (add_vnc_prefix_life, | |
| 2438 | add_vnc_prefix_life_cmd, | |
| e52702f2 | 2439 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> lifetime (1-4294967295)", |
| 65efcfce LB |
2440 | "Add registration\n" |
| 2441 | "VNC Information\n" | |
| 79799987 | 2442 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2443 | "IPv4 prefix\n" |
| 2444 | "IPv6 prefix\n" | |
| 2445 | "VN address of NVE\n" | |
| 2446 | "VN IPv4 interface address\n" | |
| 2447 | "VN IPv6 interface address\n" | |
| 2448 | "UN address of NVE\n" | |
| 2449 | "UN IPv4 interface address\n" | |
| 2450 | "UN IPv6 interface address\n" | |
| 2451 | "Registration lifetime [default: infinite]\n" | |
| 7111c1a0 | 2452 | "Lifetime value in seconds\n") |
| 65efcfce | 2453 | { |
| d62a17ae | 2454 | /* pfx vn un cost life */ |
| 2455 | return register_add(vty, argv[3], argv[5], argv[7], NULL, argv[9], | |
| 2456 | /* mac vni */ | |
| 2457 | NULL, NULL, 0, NULL); | |
| 65efcfce LB |
2458 | } |
| 2459 | ||
| 2460 | DEFUN (add_vnc_prefix, | |
| 2461 | add_vnc_prefix_cmd, | |
| e52702f2 | 2462 | "add vnc prefix <A.B.C.D/M|X:X::X:X/M> vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
2463 | "Add registration\n" |
| 2464 | "VNC Information\n" | |
| 79799987 | 2465 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2466 | "IPv4 prefix\n" |
| 2467 | "IPv6 prefix\n" | |
| 2468 | "VN address of NVE\n" | |
| 2469 | "VN IPv4 interface address\n" | |
| 2470 | "VN IPv6 interface address\n" | |
| 2471 | "UN address of NVE\n" | |
| 2472 | "UN IPv4 interface address\n" | |
| 7111c1a0 | 2473 | "UN IPv6 interface address\n") |
| 65efcfce | 2474 | { |
| d62a17ae | 2475 | /* pfx vn un cost life */ |
| 2476 | return register_add(vty, argv[3], argv[5], argv[7], NULL, NULL, | |
| 2477 | /* mac vni */ | |
| 2478 | NULL, NULL, 0, NULL); | |
| 65efcfce LB |
2479 | } |
| 2480 | ||
| 2481 | /************************************************************************ | |
| 2482 | * Mac address registrations | |
| 2483 | ************************************************************************/ | |
| 2484 | DEFUN (add_vnc_mac_vni_prefix_cost_life, | |
| 2485 | add_vnc_mac_vni_prefix_cost_life_cmd, | |
| 47714bd2 | 2486 | "add vnc mac X:X:X:X:X:X virtual-network-identifier (1-4294967295) vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> prefix <A.B.C.D/M|X:X::X:X/M> cost (0-255) lifetime (1-4294967295)", |
| 65efcfce LB |
2487 | "Add registration\n" |
| 2488 | "VNC Information\n" | |
| 79799987 | 2489 | "Add/modify mac address information\n" |
| 65efcfce LB |
2490 | "MAC address\n" |
| 2491 | "Virtual Network Identifier follows\n" | |
| 2492 | "Virtual Network Identifier\n" | |
| 2493 | "VN address of NVE\n" | |
| 2494 | "VN IPv4 interface address\n" | |
| 2495 | "VN IPv6 interface address\n" | |
| 2496 | "UN address of NVE\n" | |
| 2497 | "UN IPv4 interface address\n" | |
| 2498 | "UN IPv6 interface address\n" | |
| 79799987 | 2499 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2500 | "IPv4 prefix\n" |
| 2501 | "IPv6 prefix\n" | |
| 2502 | "Administrative cost [default: 255]\n" | |
| 2503 | "Administrative cost\n" | |
| 2504 | "Registration lifetime [default: infinite]\n" | |
| 2505 | "Lifetime value in seconds\n") | |
| 2506 | { | |
| d62a17ae | 2507 | /* pfx vn un cost life */ |
| 2508 | return register_add(vty, argv[11], argv[7], argv[9], argv[13], argv[15], | |
| 2509 | /* mac vni */ | |
| 2510 | argv[3], argv[5], 0, NULL); | |
| 65efcfce LB |
2511 | } |
| 2512 | ||
| 2513 | ||
| 2514 | DEFUN (add_vnc_mac_vni_prefix_life, | |
| 2515 | add_vnc_mac_vni_prefix_life_cmd, | |
| 47714bd2 | 2516 | "add vnc mac X:X:X:X:X:X virtual-network-identifier (1-4294967295) vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> prefix <A.B.C.D/M|X:X::X:X/M> lifetime (1-4294967295)", |
| 65efcfce LB |
2517 | "Add registration\n" |
| 2518 | "VNC Information\n" | |
| 79799987 | 2519 | "Add/modify mac address information\n" |
| 65efcfce LB |
2520 | "MAC address\n" |
| 2521 | "Virtual Network Identifier follows\n" | |
| 2522 | "Virtual Network Identifier\n" | |
| 2523 | "VN address of NVE\n" | |
| 2524 | "VN IPv4 interface address\n" | |
| 2525 | "VN IPv6 interface address\n" | |
| 2526 | "UN address of NVE\n" | |
| 2527 | "UN IPv4 interface address\n" | |
| 2528 | "UN IPv6 interface address\n" | |
| 79799987 | 2529 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2530 | "IPv4 prefix\n" |
| 2531 | "IPv6 prefix\n" | |
| 2532 | "Registration lifetime [default: infinite]\n" | |
| 2533 | "Lifetime value in seconds\n") | |
| 2534 | { | |
| d62a17ae | 2535 | /* pfx vn un cost life */ |
| 2536 | return register_add(vty, argv[11], argv[7], argv[9], NULL, argv[13], | |
| 2537 | /* mac vni */ | |
| 2538 | argv[3], argv[5], 0, NULL); | |
| 65efcfce LB |
2539 | } |
| 2540 | ||
| 2541 | DEFUN (add_vnc_mac_vni_prefix_cost, | |
| 2542 | add_vnc_mac_vni_prefix_cost_cmd, | |
| 47714bd2 | 2543 | "add vnc mac X:X:X:X:X:X virtual-network-identifier (1-4294967295) vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> prefix <A.B.C.D/M|X:X::X:X/M> cost (0-255)", |
| 65efcfce LB |
2544 | "Add registration\n" |
| 2545 | "VNC Information\n" | |
| 79799987 | 2546 | "Add/modify mac address information\n" |
| 65efcfce LB |
2547 | "MAC address\n" |
| 2548 | "Virtual Network Identifier follows\n" | |
| 2549 | "Virtual Network Identifier\n" | |
| 2550 | "VN address of NVE\n" | |
| 2551 | "VN IPv4 interface address\n" | |
| 2552 | "VN IPv6 interface address\n" | |
| 2553 | "UN address of NVE\n" | |
| 2554 | "UN IPv4 interface address\n" | |
| 2555 | "UN IPv6 interface address\n" | |
| 79799987 | 2556 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2557 | "IPv4 prefix\n" |
| 2558 | "IPv6 prefix\n" | |
| 2559 | "Administrative cost [default: 255]\n" "Administrative cost\n") | |
| 2560 | { | |
| d62a17ae | 2561 | /* pfx vn un cost life */ |
| 2562 | return register_add(vty, argv[11], argv[7], argv[9], argv[13], NULL, | |
| 2563 | /* mac vni */ | |
| 2564 | argv[3], argv[5], 0, NULL); | |
| 65efcfce LB |
2565 | } |
| 2566 | ||
| 2567 | DEFUN (add_vnc_mac_vni_prefix, | |
| 2568 | add_vnc_mac_vni_prefix_cmd, | |
| 47714bd2 | 2569 | "add vnc mac X:X:X:X:X:X virtual-network-identifier (1-4294967295) vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> prefix <A.B.C.D/M|X:X::X:X/M>", |
| 65efcfce LB |
2570 | "Add registration\n" |
| 2571 | "VNC Information\n" | |
| 79799987 | 2572 | "Add/modify mac address information\n" |
| 65efcfce LB |
2573 | "MAC address\n" |
| 2574 | "Virtual Network Identifier follows\n" | |
| 2575 | "Virtual Network Identifier\n" | |
| 2576 | "VN address of NVE\n" | |
| 2577 | "VN IPv4 interface address\n" | |
| 2578 | "VN IPv6 interface address\n" | |
| 2579 | "UN address of NVE\n" | |
| 2580 | "UN IPv4 interface address\n" | |
| 2581 | "UN IPv6 interface address\n" | |
| 79799987 | 2582 | "Add/modify prefix related information\n" |
| 65efcfce LB |
2583 | "IPv4 prefix\n" "IPv6 prefix\n") |
| 2584 | { | |
| d62a17ae | 2585 | /* pfx vn un cost life */ |
| 2586 | return register_add(vty, argv[11], argv[7], argv[9], NULL, NULL, | |
| 2587 | /* mac vni */ | |
| 2588 | argv[3], argv[5], 0, NULL); | |
| 65efcfce LB |
2589 | } |
| 2590 | ||
| 2591 | DEFUN (add_vnc_mac_vni_cost_life, | |
| 2592 | add_vnc_mac_vni_cost_life_cmd, | |
| 47714bd2 | 2593 | "add vnc mac X:X:X:X:X:X virtual-network-identifier (1-4294967295) vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> cost (0-255) lifetime (1-4294967295)", |
| 65efcfce LB |
2594 | "Add registration\n" |
| 2595 | "VNC Information\n" | |
| 79799987 | 2596 | "Add/modify mac address information\n" |
| 65efcfce LB |
2597 | "MAC address\n" |
| 2598 | "Virtual Network Identifier follows\n" | |
| 2599 | "Virtual Network Identifier\n" | |
| 2600 | "VN address of NVE\n" | |
| 2601 | "VN IPv4 interface address\n" | |
| 2602 | "VN IPv6 interface address\n" | |
| 2603 | "UN address of NVE\n" | |
| 2604 | "UN IPv4 interface address\n" | |
| 2605 | "UN IPv6 interface address\n" | |
| 2606 | "Administrative cost [default: 255]\n" | |
| 2607 | "Administrative cost\n" | |
| 2608 | "Registration lifetime [default: infinite]\n" | |
| 2609 | "Lifetime value in seconds\n") | |
| 2610 | { | |
| d62a17ae | 2611 | /* pfx vn un cost life */ |
| 2612 | return register_add(vty, NULL, argv[7], argv[9], argv[11], argv[13], | |
| 2613 | /* mac vni */ | |
| 2614 | argv[3], argv[5], 0, NULL); | |
| 65efcfce LB |
2615 | } |
| 2616 | ||
| 2617 | ||
| 2618 | DEFUN (add_vnc_mac_vni_cost, | |
| 2619 | add_vnc_mac_vni_cost_cmd, | |
| 47714bd2 | 2620 | "add vnc mac X:X:X:X:X:X virtual-network-identifier (1-4294967295) vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> cost (0-255)", |
| 65efcfce LB |
2621 | "Add registration\n" |
| 2622 | "VNC Information\n" | |
| 79799987 | 2623 | "Add/modify mac address information\n" |
| 65efcfce LB |
2624 | "MAC address\n" |
| 2625 | "Virtual Network Identifier follows\n" | |
| 2626 | "Virtual Network Identifier\n" | |
| 2627 | "VN address of NVE\n" | |
| 2628 | "VN IPv4 interface address\n" | |
| 2629 | "VN IPv6 interface address\n" | |
| 2630 | "UN address of NVE\n" | |
| 2631 | "UN IPv4 interface address\n" | |
| 2632 | "UN IPv6 interface address\n" | |
| 2633 | "Administrative cost [default: 255]\n" "Administrative cost\n") | |
| 2634 | { | |
| d62a17ae | 2635 | /* pfx vn un cost life */ |
| 2636 | return register_add(vty, NULL, argv[7], argv[9], argv[11], NULL, | |
| 2637 | /* mac vni */ | |
| 2638 | argv[3], argv[5], 0, NULL); | |
| 65efcfce LB |
2639 | } |
| 2640 | ||
| 2641 | ||
| 2642 | DEFUN (add_vnc_mac_vni_life, | |
| 2643 | add_vnc_mac_vni_life_cmd, | |
| 47714bd2 | 2644 | "add vnc mac X:X:X:X:X:X virtual-network-identifier (1-4294967295) vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X> lifetime (1-4294967295)", |
| 65efcfce LB |
2645 | "Add registration\n" |
| 2646 | "VNC Information\n" | |
| 79799987 | 2647 | "Add/modify mac address information\n" |
| 65efcfce LB |
2648 | "MAC address\n" |
| 2649 | "Virtual Network Identifier follows\n" | |
| 2650 | "Virtual Network Identifier\n" | |
| 2651 | "VN address of NVE\n" | |
| 2652 | "VN IPv4 interface address\n" | |
| 2653 | "VN IPv6 interface address\n" | |
| 2654 | "UN address of NVE\n" | |
| 2655 | "UN IPv4 interface address\n" | |
| 2656 | "UN IPv6 interface address\n" | |
| 2657 | "Registration lifetime [default: infinite]\n" | |
| 2658 | "Lifetime value in seconds\n") | |
| 2659 | { | |
| d62a17ae | 2660 | /* pfx vn un cost life */ |
| 2661 | return register_add(vty, NULL, argv[7], argv[9], NULL, argv[11], | |
| 2662 | /* mac vni */ | |
| 2663 | argv[3], argv[5], 0, NULL); | |
| 65efcfce LB |
2664 | } |
| 2665 | ||
| 2666 | ||
| 2667 | DEFUN (add_vnc_mac_vni, | |
| 2668 | add_vnc_mac_vni_cmd, | |
| 47714bd2 | 2669 | "add vnc mac X:X:X:X:X:X virtual-network-identifier (1-4294967295) vn <A.B.C.D|X:X::X:X> un <A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
2670 | "Add registration\n" |
| 2671 | "VNC Information\n" | |
| 79799987 | 2672 | "Add/modify mac address information\n" |
| 65efcfce LB |
2673 | "MAC address\n" |
| 2674 | "Virtual Network Identifier follows\n" | |
| 2675 | "Virtual Network Identifier\n" | |
| 2676 | "VN address of NVE\n" | |
| 2677 | "VN IPv4 interface address\n" | |
| 2678 | "VN IPv6 interface address\n" | |
| 2679 | "UN address of NVE\n" | |
| 2680 | "UN IPv4 interface address\n" "UN IPv6 interface address\n") | |
| 2681 | { | |
| d62a17ae | 2682 | /* pfx vn un cost life */ |
| 2683 | return register_add(vty, NULL, argv[7], argv[9], NULL, NULL, | |
| 2684 | /* mac vni */ | |
| 2685 | argv[3], argv[5], 0, NULL); | |
| 65efcfce LB |
2686 | } |
| 2687 | ||
| 2688 | /************************************************************************ | |
| 2689 | * Delete prefix | |
| 2690 | ************************************************************************/ | |
| 2691 | ||
| d62a17ae | 2692 | struct rfapi_local_reg_delete_arg { |
| 2693 | /* | |
| 2694 | * match parameters | |
| 2695 | */ | |
| 2696 | struct bgp *bgp; | |
| 2697 | struct rfapi_ip_addr un_address; /* AF==0: wildcard */ | |
| 2698 | struct rfapi_ip_addr vn_address; /* AF==0: wildcard */ | |
| 2699 | struct prefix prefix; /* AF==0: wildcard */ | |
| 2700 | struct prefix_rd rd; /* plen!=64: wildcard */ | |
| 2701 | struct rfapi_nve_group_cfg *rfg; /* NULL: wildcard */ | |
| 2702 | ||
| 2703 | struct rfapi_l2address_option_match l2o; | |
| 2704 | ||
| 2705 | /* | |
| 2706 | * result parameters | |
| 2707 | */ | |
| 2708 | struct vty *vty; | |
| 2709 | uint32_t reg_count; | |
| 2710 | uint32_t pfx_count; | |
| 2711 | uint32_t query_count; | |
| 2712 | ||
| 2713 | uint32_t failed_pfx_count; | |
| 2714 | ||
| 2715 | uint32_t nve_count; | |
| 2716 | struct skiplist *nves; | |
| 2717 | ||
| 2718 | uint32_t remote_active_nve_count; | |
| 2719 | uint32_t remote_active_pfx_count; | |
| 2720 | uint32_t remote_holddown_nve_count; | |
| 2721 | uint32_t remote_holddown_pfx_count; | |
| 65efcfce LB |
2722 | }; |
| 2723 | ||
| d62a17ae | 2724 | struct nve_addr { |
| 2725 | struct rfapi_ip_addr vn; | |
| 2726 | struct rfapi_ip_addr un; | |
| 2727 | struct rfapi_descriptor *rfd; | |
| 2728 | struct rfapi_local_reg_delete_arg *cda; | |
| 65efcfce LB |
2729 | }; |
| 2730 | ||
| d62a17ae | 2731 | static void nve_addr_free(void *hap) |
| 65efcfce | 2732 | { |
| d62a17ae | 2733 | ((struct nve_addr *)hap)->cda->nve_count += 1; |
| 2734 | XFREE(MTYPE_RFAPI_NVE_ADDR, hap); | |
| 65efcfce LB |
2735 | } |
| 2736 | ||
| 1a4189d4 | 2737 | static int nve_addr_cmp(const void *k1, const void *k2) |
| 65efcfce | 2738 | { |
| 1a4189d4 DS |
2739 | const struct nve_addr *a = (struct nve_addr *)k1; |
| 2740 | const struct nve_addr *b = (struct nve_addr *)k2; | |
| d62a17ae | 2741 | int ret = 0; |
| 2742 | ||
| 2743 | if (!a || !b) { | |
| 2744 | return (a - b); | |
| 2745 | } | |
| 2746 | if (a->un.addr_family != b->un.addr_family) { | |
| 2747 | return (a->un.addr_family - b->un.addr_family); | |
| 2748 | } | |
| 2749 | if (a->vn.addr_family != b->vn.addr_family) { | |
| 2750 | return (a->vn.addr_family - b->vn.addr_family); | |
| 2751 | } | |
| 2752 | if (a->un.addr_family == AF_INET) { | |
| 2753 | ret = IPV4_ADDR_CMP(&a->un.addr.v4, &b->un.addr.v4); | |
| 2754 | if (ret != 0) { | |
| 2755 | return ret; | |
| 2756 | } | |
| 2757 | } else if (a->un.addr_family == AF_INET6) { | |
| 2758 | ret = IPV6_ADDR_CMP(&a->un.addr.v6, &b->un.addr.v6); | |
| 2759 | if (ret != 0) { | |
| 2760 | return ret; | |
| 2761 | } | |
| 2762 | } else { | |
| 2763 | assert(0); | |
| 2764 | } | |
| 2765 | if (a->vn.addr_family == AF_INET) { | |
| 2766 | ret = IPV4_ADDR_CMP(&a->vn.addr.v4, &b->vn.addr.v4); | |
| 2767 | if (ret != 0) | |
| 2768 | return ret; | |
| 2769 | } else if (a->vn.addr_family == AF_INET6) { | |
| 2770 | ret = IPV6_ADDR_CMP(&a->vn.addr.v6, &b->vn.addr.v6); | |
| 2771 | if (ret == 0) { | |
| 2772 | return ret; | |
| 2773 | } | |
| 2774 | } else { | |
| 2775 | assert(0); | |
| 2776 | } | |
| 2777 | return 0; | |
| 65efcfce LB |
2778 | } |
| 2779 | ||
| d62a17ae | 2780 | static int parse_deleter_args(struct vty *vty, struct bgp *bgp, |
| 2781 | const char *arg_prefix, const char *arg_vn, | |
| 2782 | const char *arg_un, const char *arg_l2addr, | |
| 2783 | const char *arg_vni, const char *arg_rd, | |
| 2784 | struct rfapi_nve_group_cfg *arg_rfg, | |
| 2785 | struct rfapi_local_reg_delete_arg *rcdarg) | |
| 65efcfce | 2786 | { |
| d62a17ae | 2787 | int rc = CMD_WARNING; |
| 2788 | ||
| 2789 | memset(rcdarg, 0, sizeof(struct rfapi_local_reg_delete_arg)); | |
| 2790 | ||
| 2791 | rcdarg->vty = vty; | |
| 2792 | if (bgp == NULL) | |
| 2793 | bgp = bgp_get_default(); | |
| 2794 | rcdarg->bgp = bgp; | |
| 2795 | rcdarg->rfg = arg_rfg; /* may be NULL */ | |
| 2796 | ||
| 2797 | if (arg_vn && strcmp(arg_vn, "*")) { | |
| 2798 | if ((rc = rfapiCliGetRfapiIpAddr(vty, arg_vn, | |
| 2799 | &rcdarg->vn_address))) | |
| 2800 | return rc; | |
| 2801 | } | |
| 2802 | if (arg_un && strcmp(arg_un, "*")) { | |
| 2803 | if ((rc = rfapiCliGetRfapiIpAddr(vty, arg_un, | |
| 2804 | &rcdarg->un_address))) | |
| 2805 | return rc; | |
| 2806 | } | |
| 2807 | if (arg_prefix && strcmp(arg_prefix, "*")) { | |
| 2808 | ||
| 2809 | if (!str2prefix(arg_prefix, &rcdarg->prefix)) { | |
| 2810 | vty_out(vty, "Malformed prefix \"%s\"\n", arg_prefix); | |
| 2811 | return rc; | |
| 2812 | } | |
| 2813 | } | |
| 2814 | ||
| 2815 | if (arg_l2addr) { | |
| 2816 | if (!arg_vni) { | |
| 2817 | vty_out(vty, "Missing VNI\n"); | |
| 2818 | return rc; | |
| 2819 | } | |
| 2820 | if (strcmp(arg_l2addr, "*")) { | |
| 2821 | if ((rc = rfapiStr2EthAddr(arg_l2addr, | |
| 2822 | &rcdarg->l2o.o.macaddr))) { | |
| 2823 | vty_out(vty, "Malformed L2 Address \"%s\"\n", | |
| 2824 | arg_l2addr); | |
| 2825 | return rc; | |
| 2826 | } | |
| 2827 | rcdarg->l2o.flags |= RFAPI_L2O_MACADDR; | |
| 2828 | } | |
| 2829 | if (strcmp(arg_vni, "*")) { | |
| 2830 | rcdarg->l2o.o.logical_net_id = | |
| 2831 | strtoul(arg_vni, NULL, 10); | |
| 2832 | rcdarg->l2o.flags |= RFAPI_L2O_LNI; | |
| 2833 | } | |
| 2834 | } | |
| 2835 | if (arg_rd) { | |
| 2836 | if (!str2prefix_rd(arg_rd, &rcdarg->rd)) { | |
| 2837 | vty_out(vty, "Malformed RD \"%s\"\n", arg_rd); | |
| 2838 | return rc; | |
| 2839 | } | |
| 2840 | } | |
| 2841 | ||
| 2842 | return CMD_SUCCESS; | |
| 5ff06872 LB |
2843 | } |
| 2844 | ||
| 2845 | static int | |
| d62a17ae | 2846 | parse_deleter_tokens(struct vty *vty, struct bgp *bgp, |
| 2847 | struct cmd_token *carg_prefix, struct cmd_token *carg_vn, | |
| 2848 | struct cmd_token *carg_un, struct cmd_token *carg_l2addr, | |
| 2849 | struct cmd_token *carg_vni, struct cmd_token *carg_rd, | |
| 2850 | struct rfapi_nve_group_cfg *arg_rfg, | |
| 2851 | struct rfapi_local_reg_delete_arg *rcdarg) | |
| 5ff06872 | 2852 | { |
| d62a17ae | 2853 | const char *arg_prefix = carg_prefix ? carg_prefix->arg : NULL; |
| 2854 | const char *arg_vn = carg_vn ? carg_vn->arg : NULL; | |
| 2855 | const char *arg_un = carg_un ? carg_un->arg : NULL; | |
| 2856 | const char *arg_l2addr = carg_l2addr ? carg_l2addr->arg : NULL; | |
| 2857 | const char *arg_vni = carg_vni ? carg_vni->arg : NULL; | |
| 2858 | const char *arg_rd = carg_rd ? carg_rd->arg : NULL; | |
| 2859 | return parse_deleter_args(vty, bgp, arg_prefix, arg_vn, arg_un, | |
| 2860 | arg_l2addr, arg_vni, arg_rd, arg_rfg, rcdarg); | |
| 65efcfce LB |
2861 | } |
| 2862 | ||
| d62a17ae | 2863 | static void record_nve_in_cda_list(struct rfapi_local_reg_delete_arg *cda, |
| 2864 | struct rfapi_ip_addr *un_address, | |
| 2865 | struct rfapi_ip_addr *vn_address, | |
| 2866 | struct rfapi_descriptor *rfd) | |
| 65efcfce | 2867 | { |
| d62a17ae | 2868 | struct nve_addr ha; |
| 2869 | struct nve_addr *hap; | |
| 2870 | ||
| 2871 | memset(&ha, 0, sizeof(ha)); | |
| 2872 | ha.un = *un_address; | |
| 2873 | ha.vn = *vn_address; | |
| 2874 | ha.rfd = rfd; | |
| 2875 | ||
| 2876 | if (!cda->nves) | |
| 2877 | cda->nves = skiplist_new(0, nve_addr_cmp, nve_addr_free); | |
| 2878 | ||
| 2879 | if (skiplist_search(cda->nves, &ha, (void *)&hap)) { | |
| 2880 | hap = XCALLOC(MTYPE_RFAPI_NVE_ADDR, sizeof(struct nve_addr)); | |
| 2881 | assert(hap); | |
| 2882 | ha.cda = cda; | |
| 2883 | *hap = ha; | |
| 2884 | skiplist_insert(cda->nves, hap, hap); | |
| 2885 | } | |
| 65efcfce LB |
2886 | } |
| 2887 | ||
| d62a17ae | 2888 | static void clear_vnc_responses(struct rfapi_local_reg_delete_arg *cda) |
| 65efcfce | 2889 | { |
| d62a17ae | 2890 | struct rfapi *h; |
| 2891 | struct rfapi_descriptor *rfd; | |
| 2892 | int query_count = 0; | |
| 2893 | struct listnode *node; | |
| 2894 | struct bgp *bgp_default = bgp_get_default(); | |
| 2895 | ||
| 2896 | if (cda->vn_address.addr_family && cda->un_address.addr_family) { | |
| 2897 | /* | |
| 2898 | * Single nve case | |
| 2899 | */ | |
| 2900 | if (rfapi_find_rfd(bgp_default, &cda->vn_address, | |
| 2901 | &cda->un_address, &rfd)) | |
| 2902 | return; | |
| 2903 | ||
| 2904 | rfapiRibClear(rfd); | |
| 2905 | rfapi_query_done_all(rfd, &query_count); | |
| 2906 | cda->query_count += query_count; | |
| 2907 | ||
| 2908 | /* | |
| 2909 | * Track unique nves seen | |
| 2910 | */ | |
| 2911 | record_nve_in_cda_list(cda, &rfd->un_addr, &rfd->vn_addr, rfd); | |
| 2912 | return; | |
| 2913 | } | |
| 2914 | ||
| 2915 | /* | |
| 2916 | * wildcard case | |
| 2917 | */ | |
| 2918 | ||
| 2919 | if (!bgp_default) | |
| 2920 | return; /* ENXIO */ | |
| 2921 | ||
| 2922 | h = bgp_default->rfapi; | |
| 2923 | ||
| 2924 | if (!h) | |
| 2925 | return; /* ENXIO */ | |
| 2926 | ||
| 2927 | for (ALL_LIST_ELEMENTS_RO(&h->descriptors, node, rfd)) { | |
| 2928 | /* | |
| 2929 | * match un, vn addresses of NVEs | |
| 2930 | */ | |
| 2931 | if (cda->un_address.addr_family | |
| 2932 | && rfapi_ip_addr_cmp(&cda->un_address, &rfd->un_addr)) { | |
| 2933 | continue; | |
| 2934 | } | |
| 2935 | if (cda->vn_address.addr_family | |
| 2936 | && rfapi_ip_addr_cmp(&cda->vn_address, &rfd->vn_addr)) { | |
| 2937 | continue; | |
| 2938 | } | |
| 2939 | ||
| 2940 | rfapiRibClear(rfd); | |
| 2941 | ||
| 2942 | rfapi_query_done_all(rfd, &query_count); | |
| 2943 | cda->query_count += query_count; | |
| 2944 | ||
| 2945 | /* | |
| 2946 | * Track unique nves seen | |
| 2947 | */ | |
| 2948 | record_nve_in_cda_list(cda, &rfd->un_addr, &rfd->vn_addr, rfd); | |
| 2949 | } | |
| 65efcfce LB |
2950 | } |
| 2951 | ||
| 2952 | /* | |
| 2953 | * TBD need to count deleted prefixes and nves? | |
| 2954 | * | |
| 2955 | * ENXIO BGP or VNC not configured | |
| d62a17ae | 2956 | */ |
| 2957 | static int rfapiDeleteLocalPrefixesByRFD(struct rfapi_local_reg_delete_arg *cda, | |
| 2958 | struct rfapi_descriptor *rfd) | |
| 65efcfce | 2959 | { |
| d62a17ae | 2960 | struct rfapi_ip_addr *pUn; /* NULL = wildcard */ |
| 2961 | struct rfapi_ip_addr *pVn; /* NULL = wildcard */ | |
| 2962 | struct prefix *pPrefix; /* NULL = wildcard */ | |
| 2963 | struct prefix_rd *pPrd; /* NULL = wildcard */ | |
| 65efcfce | 2964 | |
| d62a17ae | 2965 | struct rfapi_ip_prefix rprefix; |
| 2966 | struct rfapi_next_hop_entry *head = NULL; | |
| 2967 | struct rfapi_next_hop_entry *tail = NULL; | |
| 65efcfce LB |
2968 | |
| 2969 | #if DEBUG_L2_EXTRA | |
| d62a17ae | 2970 | vnc_zlog_debug_verbose("%s: entry", __func__); |
| 65efcfce LB |
2971 | #endif |
| 2972 | ||
| d62a17ae | 2973 | pUn = (cda->un_address.addr_family ? &cda->un_address : NULL); |
| 2974 | pVn = (cda->vn_address.addr_family ? &cda->vn_address : NULL); | |
| 2975 | pPrefix = (cda->prefix.family ? &cda->prefix : NULL); | |
| 2976 | pPrd = (cda->rd.prefixlen == 64 ? &cda->rd : NULL); | |
| 2977 | ||
| 2978 | if (pPrefix) { | |
| 2979 | rfapiQprefix2Rprefix(pPrefix, &rprefix); | |
| 2980 | } | |
| 2981 | ||
| 2982 | do /* to preserve old code structure */ | |
| 2983 | { | |
| 2984 | struct rfapi *h = cda->bgp->rfapi; | |
| 2985 | ; | |
| 2986 | struct rfapi_adb *adb; | |
| 2987 | int rc; | |
| 2988 | int deleted_from_this_nve; | |
| 2989 | struct nve_addr ha; | |
| 2990 | struct nve_addr *hap; | |
| 65efcfce LB |
2991 | |
| 2992 | #if DEBUG_L2_EXTRA | |
| d62a17ae | 2993 | vnc_zlog_debug_verbose("%s: rfd=%p", __func__, rfd); |
| 65efcfce LB |
2994 | #endif |
| 2995 | ||
| d62a17ae | 2996 | /* |
| 2997 | * match un, vn addresses of NVEs | |
| 2998 | */ | |
| 2999 | if (pUn && (rfapi_ip_addr_cmp(pUn, &rfd->un_addr))) | |
| 77bfaef4 | 3000 | break; |
| d62a17ae | 3001 | if (pVn && (rfapi_ip_addr_cmp(pVn, &rfd->vn_addr))) |
| 77bfaef4 | 3002 | break; |
| 65efcfce LB |
3003 | |
| 3004 | #if DEBUG_L2_EXTRA | |
| d62a17ae | 3005 | vnc_zlog_debug_verbose("%s: un, vn match", __func__); |
| 65efcfce LB |
3006 | #endif |
| 3007 | ||
| d62a17ae | 3008 | /* |
| 3009 | * match prefix | |
| 3010 | */ | |
| 3011 | ||
| 3012 | deleted_from_this_nve = 0; | |
| 3013 | ||
| 3014 | { | |
| 3015 | struct skiplist *sl; | |
| 3016 | struct rfapi_ip_prefix rp; | |
| 3017 | void *cursor; | |
| 3018 | struct list *adb_delete_list; | |
| 3019 | ||
| 3020 | /* | |
| 3021 | * The advertisements are stored in a skiplist. | |
| 3022 | * Withdrawing | |
| 3023 | * the registration deletes the advertisement from the | |
| 3024 | * skiplist, which we can't do while iterating over that | |
| 3025 | * same skiplist using the current skiplist API. | |
| 3026 | * | |
| 3027 | * Strategy: iterate over the skiplist and build another | |
| 3028 | * list containing only the matching ADBs. Then delete | |
| 3029 | * _everything_ in that second list (which can be done | |
| 3030 | * using either skiplists or quagga linklists). | |
| 3031 | */ | |
| 3032 | adb_delete_list = list_new(); | |
| 3033 | ||
| 3034 | /* | |
| 3035 | * Advertised IP prefixes (not 0/32 or 0/128) | |
| 3036 | */ | |
| 3037 | sl = rfd->advertised.ipN_by_prefix; | |
| 3038 | ||
| 3039 | for (cursor = NULL, | |
| 3040 | rc = skiplist_next(sl, NULL, (void **)&adb, | |
| 3041 | &cursor); | |
| 3042 | !rc; rc = skiplist_next(sl, NULL, (void **)&adb, | |
| 3043 | &cursor)) { | |
| 3044 | ||
| 3045 | if (pPrefix) { | |
| 3046 | if (!prefix_same(pPrefix, | |
| 3047 | &adb->u.s.prefix_ip)) { | |
| 65efcfce | 3048 | #if DEBUG_L2_EXTRA |
| d62a17ae | 3049 | vnc_zlog_debug_verbose( |
| 3050 | "%s: adb=%p, prefix doesn't match, skipping", | |
| 3051 | __func__, adb); | |
| 5ff06872 | 3052 | #endif |
| d62a17ae | 3053 | continue; |
| 3054 | } | |
| 3055 | } | |
| 3056 | if (pPrd) { | |
| 3057 | if (memcmp(pPrd->val, adb->u.s.prd.val, | |
| 3058 | 8) | |
| 3059 | != 0) { | |
| 5ff06872 | 3060 | #if DEBUG_L2_EXTRA |
| d62a17ae | 3061 | vnc_zlog_debug_verbose( |
| 3062 | "%s: adb=%p, RD doesn't match, skipping", | |
| 3063 | __func__, adb); | |
| 65efcfce | 3064 | #endif |
| d62a17ae | 3065 | continue; |
| 3066 | } | |
| 3067 | } | |
| 3068 | if (CHECK_FLAG(cda->l2o.flags, | |
| 3069 | RFAPI_L2O_MACADDR)) { | |
| 3070 | if (memcmp(cda->l2o.o.macaddr.octet, | |
| 3071 | adb->u.s.prefix_eth.u | |
| 3072 | .prefix_eth.octet, | |
| 28328ea9 | 3073 | ETH_ALEN)) { |
| 65efcfce | 3074 | #if DEBUG_L2_EXTRA |
| d62a17ae | 3075 | vnc_zlog_debug_verbose( |
| 3076 | "%s: adb=%p, macaddr doesn't match, skipping", | |
| 3077 | __func__, adb); | |
| 65efcfce | 3078 | #endif |
| d62a17ae | 3079 | continue; |
| 3080 | } | |
| 3081 | } | |
| 3082 | ||
| 3083 | if (CHECK_FLAG(cda->l2o.flags, RFAPI_L2O_LNI)) { | |
| 3084 | if (cda->l2o.o.logical_net_id | |
| 3085 | != adb->l2o.logical_net_id) { | |
| 65efcfce | 3086 | #if DEBUG_L2_EXTRA |
| d62a17ae | 3087 | vnc_zlog_debug_verbose( |
| 3088 | "%s: adb=%p, LNI doesn't match, skipping", | |
| 3089 | __func__, adb); | |
| 65efcfce | 3090 | #endif |
| d62a17ae | 3091 | continue; |
| 3092 | } | |
| 3093 | } | |
| 65efcfce LB |
3094 | |
| 3095 | #if DEBUG_L2_EXTRA | |
| d62a17ae | 3096 | vnc_zlog_debug_verbose( |
| 3097 | "%s: ipN adding adb %p to delete list", | |
| 3098 | __func__, adb); | |
| 65efcfce LB |
3099 | #endif |
| 3100 | ||
| d62a17ae | 3101 | listnode_add(adb_delete_list, adb); |
| 3102 | } | |
| 3103 | ||
| 3104 | struct listnode *node; | |
| 3105 | ||
| 3106 | for (ALL_LIST_ELEMENTS_RO(adb_delete_list, node, adb)) { | |
| 3107 | int this_advertisement_prefix_count; | |
| 3108 | struct rfapi_vn_option optary[3]; | |
| 3109 | struct rfapi_vn_option *opt = NULL; | |
| 3110 | int cur_opt = 0; | |
| 3111 | ||
| 3112 | this_advertisement_prefix_count = 1; | |
| 3113 | ||
| 3114 | rfapiQprefix2Rprefix(&adb->u.s.prefix_ip, &rp); | |
| 3115 | ||
| 3116 | memset(optary, 0, sizeof(optary)); | |
| 3117 | ||
| 3118 | /* if mac addr present in advert, make l2o vn | |
| 3119 | * option */ | |
| 3120 | if (adb->u.s.prefix_eth.family == AF_ETHERNET) { | |
| 3121 | if (opt != NULL) | |
| 3122 | opt->next = &optary[cur_opt]; | |
| 3123 | opt = &optary[cur_opt++]; | |
| 3124 | opt->type = RFAPI_VN_OPTION_TYPE_L2ADDR; | |
| 3125 | opt->v.l2addr.macaddr = | |
| 3126 | adb->u.s.prefix_eth.u | |
| 3127 | .prefix_eth; | |
| 3128 | ++this_advertisement_prefix_count; | |
| 3129 | } | |
| 3130 | /* | |
| 3131 | * use saved RD value instead of trying to | |
| 3132 | * invert | |
| 3133 | * complex RD computation in rfapi_register() | |
| 3134 | */ | |
| 3135 | if (opt != NULL) | |
| 3136 | opt->next = &optary[cur_opt]; | |
| 3137 | opt = &optary[cur_opt++]; | |
| 3138 | opt->type = RFAPI_VN_OPTION_TYPE_INTERNAL_RD; | |
| 3139 | opt->v.internal_rd = adb->u.s.prd; | |
| 65efcfce LB |
3140 | |
| 3141 | #if DEBUG_L2_EXTRA | |
| d62a17ae | 3142 | vnc_zlog_debug_verbose( |
| 3143 | "%s: ipN killing reg from adb %p ", | |
| 3144 | __func__, adb); | |
| 65efcfce LB |
3145 | #endif |
| 3146 | ||
| d62a17ae | 3147 | rc = rfapi_register(rfd, &rp, 0, NULL, |
| 3148 | (cur_opt ? optary : NULL), | |
| 3149 | RFAPI_REGISTER_KILL); | |
| 3150 | if (!rc) { | |
| 3151 | cda->pfx_count += | |
| 3152 | this_advertisement_prefix_count; | |
| 3153 | cda->reg_count += 1; | |
| 3154 | deleted_from_this_nve = 1; | |
| 3155 | } | |
| 3156 | if (h->rfp_methods.local_cb) { | |
| 3157 | rfapiAddDeleteLocalRfpPrefix( | |
| 3158 | &rfd->un_addr, &rfd->vn_addr, | |
| 3159 | &rp, 0, 0, NULL, &head, &tail); | |
| 3160 | } | |
| 3161 | } | |
| 3162 | list_delete_all_node(adb_delete_list); | |
| 3163 | ||
| 3164 | if (!(pPrefix && !RFAPI_0_PREFIX(pPrefix))) { | |
| d62a17ae | 3165 | /* |
| 3166 | * Caller didn't specify a prefix, or specified | |
| 3167 | * (0/32 or 0/128) | |
| 3168 | */ | |
| 3169 | ||
| 3170 | /* | |
| 3171 | * Advertised 0/32 and 0/128 (indexed by | |
| 3172 | * ethernet address) | |
| 3173 | */ | |
| 3174 | sl = rfd->advertised.ip0_by_ether; | |
| 3175 | ||
| 3176 | for (cursor = NULL, | |
| 3177 | rc = skiplist_next(sl, NULL, (void **)&adb, | |
| 3178 | &cursor); | |
| 3179 | !rc; | |
| 3180 | rc = skiplist_next(sl, NULL, (void **)&adb, | |
| 3181 | &cursor)) { | |
| 3182 | ||
| 3183 | if (CHECK_FLAG(cda->l2o.flags, | |
| 3184 | RFAPI_L2O_MACADDR)) { | |
| 3185 | if (memcmp(cda->l2o.o.macaddr | |
| 3186 | .octet, | |
| 3187 | adb->u.s.prefix_eth.u | |
| 3188 | .prefix_eth | |
| 3189 | .octet, | |
| 28328ea9 | 3190 | ETH_ALEN)) { |
| d62a17ae | 3191 | |
| 3192 | continue; | |
| 3193 | } | |
| 3194 | } | |
| 3195 | if (CHECK_FLAG(cda->l2o.flags, | |
| 3196 | RFAPI_L2O_LNI)) { | |
| 3197 | if (cda->l2o.o.logical_net_id | |
| 3198 | != adb->l2o.logical_net_id) { | |
| 3199 | continue; | |
| 3200 | } | |
| 3201 | } | |
| 65efcfce | 3202 | #if DEBUG_L2_EXTRA |
| d62a17ae | 3203 | vnc_zlog_debug_verbose( |
| 3204 | "%s: ip0 adding adb %p to delete list", | |
| 3205 | __func__, adb); | |
| 65efcfce | 3206 | #endif |
| d62a17ae | 3207 | listnode_add(adb_delete_list, adb); |
| 3208 | } | |
| 65efcfce LB |
3209 | |
| 3210 | ||
| d62a17ae | 3211 | for (ALL_LIST_ELEMENTS_RO(adb_delete_list, node, |
| 3212 | adb)) { | |
| 65efcfce | 3213 | |
| d62a17ae | 3214 | struct rfapi_vn_option vn; |
| 65efcfce | 3215 | |
| d62a17ae | 3216 | rfapiQprefix2Rprefix( |
| 3217 | &adb->u.s.prefix_ip, &rp); | |
| 65efcfce | 3218 | |
| d62a17ae | 3219 | memset(&vn, 0, sizeof(vn)); |
| 3220 | vn.type = RFAPI_VN_OPTION_TYPE_L2ADDR; | |
| 3221 | vn.v.l2addr = adb->l2o; | |
| 65efcfce LB |
3222 | |
| 3223 | #if DEBUG_L2_EXTRA | |
| d62a17ae | 3224 | vnc_zlog_debug_verbose( |
| 3225 | "%s: ip0 killing reg from adb %p ", | |
| 3226 | __func__, adb); | |
| 65efcfce LB |
3227 | #endif |
| 3228 | ||
| d62a17ae | 3229 | rc = rfapi_register( |
| 3230 | rfd, &rp, 0, NULL, &vn, | |
| 3231 | RFAPI_REGISTER_KILL); | |
| 3232 | if (!rc) { | |
| 3233 | cda->pfx_count += 1; | |
| 3234 | cda->reg_count += 1; | |
| 3235 | deleted_from_this_nve = 1; | |
| 3236 | } | |
| 3237 | if (h->rfp_methods.local_cb) { | |
| 3238 | struct rfapi_vn_option | |
| 3239 | *vn_opt_new; | |
| 3240 | ||
| 3241 | vn_opt_new = | |
| 3242 | rfapi_vn_options_dup( | |
| 3243 | &vn); | |
| 3244 | rfapiAddDeleteLocalRfpPrefix( | |
| 3245 | &rfd->un_addr, | |
| 3246 | &rfd->vn_addr, &rp, 0, | |
| 3247 | 0, vn_opt_new, &head, | |
| 3248 | &tail); | |
| 3249 | } | |
| 3250 | } | |
| 3251 | list_delete_all_node(adb_delete_list); | |
| 3252 | } | |
| 6a154c88 | 3253 | list_delete(&adb_delete_list); |
| d62a17ae | 3254 | } |
| 3255 | ||
| 3256 | ||
| 3257 | if (head) { /* should not be set if (NULL == | |
| 3258 | rfapi_cfg->local_cb) */ | |
| 3259 | h->flags |= RFAPI_INCALLBACK; | |
| 3260 | (*h->rfp_methods.local_cb)(head, rfd->cookie); | |
| 3261 | h->flags &= ~RFAPI_INCALLBACK; | |
| 3262 | head = tail = NULL; | |
| 3263 | } | |
| 3264 | ||
| 3265 | if (deleted_from_this_nve) { | |
| 3266 | /* | |
| 3267 | * track unique NVEs seen | |
| 3268 | */ | |
| 3269 | memset(&ha, 0, sizeof(ha)); | |
| 3270 | ha.un = rfd->un_addr; | |
| 3271 | ha.vn = rfd->vn_addr; | |
| 3272 | ||
| 3273 | if (!cda->nves) | |
| 3274 | cda->nves = skiplist_new(0, nve_addr_cmp, | |
| 3275 | nve_addr_free); | |
| 3276 | if (skiplist_search(cda->nves, &ha, (void **)&hap)) { | |
| 3277 | hap = XCALLOC(MTYPE_RFAPI_NVE_ADDR, | |
| 3278 | sizeof(struct nve_addr)); | |
| 3279 | assert(hap); | |
| 3280 | ha.cda = cda; | |
| 3281 | *hap = ha; | |
| 3282 | skiplist_insert(cda->nves, hap, hap); | |
| 3283 | } | |
| 3284 | } | |
| 3285 | } while (0); /* to preserve old code structure */ | |
| 3286 | ||
| 3287 | return 0; | |
| 65efcfce LB |
3288 | } |
| 3289 | ||
| d62a17ae | 3290 | static int rfapiDeleteLocalPrefixes(struct rfapi_local_reg_delete_arg *cda) |
| 5ff06872 | 3291 | { |
| d62a17ae | 3292 | int rc = 0; |
| 3293 | ||
| 3294 | if (cda->rfg) { | |
| 3295 | if (cda->rfg->rfd) /* if not open, nothing to delete */ | |
| 3296 | rc = rfapiDeleteLocalPrefixesByRFD(cda, cda->rfg->rfd); | |
| 3297 | } else { | |
| 3298 | struct bgp *bgp = cda->bgp; | |
| 3299 | struct rfapi *h; | |
| 3300 | struct rfapi_cfg *rfapi_cfg; | |
| 3301 | ||
| 3302 | struct listnode *node; | |
| 3303 | struct rfapi_descriptor *rfd; | |
| 3304 | if (!bgp) | |
| 3305 | return ENXIO; | |
| 3306 | h = bgp->rfapi; | |
| 3307 | rfapi_cfg = bgp->rfapi_cfg; | |
| 3308 | if (!h || !rfapi_cfg) | |
| 3309 | return ENXIO; | |
| 3310 | vnc_zlog_debug_verbose("%s: starting descriptor loop", | |
| 3311 | __func__); | |
| 3312 | for (ALL_LIST_ELEMENTS_RO(&h->descriptors, node, rfd)) { | |
| 3313 | rc = rfapiDeleteLocalPrefixesByRFD(cda, rfd); | |
| 3314 | } | |
| 3315 | } | |
| 3316 | return rc; | |
| 5ff06872 LB |
3317 | } |
| 3318 | ||
| 65efcfce LB |
3319 | /* |
| 3320 | * clear_vnc_prefix | |
| 3321 | * | |
| 3322 | * Deletes local and remote prefixes that match | |
| 3323 | */ | |
| d62a17ae | 3324 | static void clear_vnc_prefix(struct rfapi_local_reg_delete_arg *cda) |
| 65efcfce | 3325 | { |
| d62a17ae | 3326 | struct prefix pfx_un; |
| 3327 | struct prefix pfx_vn; | |
| 3328 | ||
| 3329 | struct prefix *pUN = NULL; | |
| 3330 | struct prefix *pVN = NULL; | |
| 3331 | struct prefix *pPrefix = NULL; | |
| 3332 | ||
| 3333 | struct rfapi_import_table *it = NULL; | |
| 3334 | ||
| 3335 | /* | |
| 3336 | * Delete matching remote prefixes in holddown | |
| 3337 | */ | |
| 3338 | if (cda->vn_address.addr_family) { | |
| 3339 | if (!rfapiRaddr2Qprefix(&cda->vn_address, &pfx_vn)) | |
| 3340 | pVN = &pfx_vn; | |
| 3341 | } | |
| 3342 | if (cda->un_address.addr_family) { | |
| 3343 | if (!rfapiRaddr2Qprefix(&cda->un_address, &pfx_un)) | |
| 3344 | pUN = &pfx_un; | |
| 3345 | } | |
| 3346 | if (cda->prefix.family) { | |
| 3347 | pPrefix = &cda->prefix; | |
| 3348 | } | |
| 3349 | if (cda->rfg) { | |
| 3350 | it = cda->rfg->rfapi_import_table; | |
| 3351 | } | |
| 3352 | rfapiDeleteRemotePrefixes( | |
| 3353 | pUN, pVN, pPrefix, it, 0, 1, &cda->remote_active_pfx_count, | |
| 3354 | &cda->remote_active_nve_count, &cda->remote_holddown_pfx_count, | |
| 3355 | &cda->remote_holddown_nve_count); | |
| 3356 | ||
| 3357 | /* | |
| 3358 | * Now do local prefixes | |
| 3359 | */ | |
| 3360 | rfapiDeleteLocalPrefixes(cda); | |
| 65efcfce LB |
3361 | } |
| 3362 | ||
| d62a17ae | 3363 | static void print_cleared_stats(struct rfapi_local_reg_delete_arg *cda) |
| 65efcfce | 3364 | { |
| d62a17ae | 3365 | struct vty *vty = cda->vty; /* for benefit of VTYNL */ |
| 3366 | ||
| 3367 | /* Our special element-deleting function counts nves */ | |
| 3368 | if (cda->nves) { | |
| 3369 | skiplist_free(cda->nves); | |
| 3370 | cda->nves = NULL; | |
| 3371 | } | |
| 3372 | if (cda->failed_pfx_count) | |
| 3373 | vty_out(vty, "Failed to delete %d prefixes\n", | |
| 3374 | cda->failed_pfx_count); | |
| 3375 | ||
| 3376 | /* left as "prefixes" even in single case for ease of machine parsing */ | |
| 3377 | vty_out(vty, | |
| 3378 | "[Local] Cleared %u registrations, %u prefixes, %u responses from %d NVEs\n", | |
| 3379 | cda->reg_count, cda->pfx_count, cda->query_count, | |
| 3380 | cda->nve_count); | |
| 3381 | ||
| 3382 | /* | |
| 3383 | * We don't currently allow deletion of active remote prefixes from | |
| 3384 | * the command line | |
| 3385 | */ | |
| 3386 | ||
| 3387 | vty_out(vty, "[Holddown] Cleared %u prefixes from %u NVEs\n", | |
| 3388 | cda->remote_holddown_pfx_count, cda->remote_holddown_nve_count); | |
| 65efcfce LB |
3389 | } |
| 3390 | ||
| d62a17ae | 3391 | /* |
| 65efcfce LB |
3392 | * Caller has already deleted registrations and queries for this/these |
| 3393 | * NVEs. Now we just have to close their descriptors. | |
| 3394 | */ | |
| d62a17ae | 3395 | static void clear_vnc_nve_closer(struct rfapi_local_reg_delete_arg *cda) |
| 65efcfce | 3396 | { |
| d62a17ae | 3397 | struct skiplist *sl = cda->nves; /* contains affected NVEs */ |
| 3398 | struct nve_addr *pKey; | |
| 3399 | struct nve_addr *pValue; | |
| 3400 | void *cursor = NULL; | |
| 3401 | int rc; | |
| 3402 | ||
| 3403 | if (!sl) | |
| 3404 | return; | |
| 3405 | ||
| 3406 | for (rc = skiplist_next(sl, (void **)&pKey, (void **)&pValue, &cursor); | |
| 3407 | !rc; rc = skiplist_next(sl, (void **)&pKey, (void **)&pValue, | |
| 3408 | &cursor)) { | |
| 3409 | ||
| 3410 | if (pValue->rfd) { | |
| c4efd0f4 | 3411 | pValue->rfd->flags |= |
| d62a17ae | 3412 | RFAPI_HD_FLAG_CLOSING_ADMINISTRATIVELY; |
| 3413 | rfapi_close(pValue->rfd); | |
| 3414 | } | |
| 3415 | } | |
| 65efcfce LB |
3416 | } |
| 3417 | ||
| 3418 | DEFUN (clear_vnc_nve_all, | |
| 3419 | clear_vnc_nve_all_cmd, | |
| 3420 | "clear vnc nve *", | |
| 3421 | "clear\n" | |
| 034d2de2 DS |
3422 | "VNC Information\n" |
| 3423 | "Clear per NVE information\n" | |
| 3424 | "For all NVEs\n") | |
| 65efcfce LB |
3425 | { |
| 3426 | ||
| d62a17ae | 3427 | struct rfapi_local_reg_delete_arg cda; |
| 3428 | int rc; | |
| 65efcfce | 3429 | |
| d62a17ae | 3430 | if ((rc = parse_deleter_args(vty, NULL, NULL, NULL, NULL, NULL, NULL, |
| 3431 | NULL, NULL, &cda))) | |
| 3432 | return rc; | |
| 65efcfce | 3433 | |
| d62a17ae | 3434 | cda.vty = vty; |
| 65efcfce | 3435 | |
| d62a17ae | 3436 | clear_vnc_responses(&cda); |
| 3437 | clear_vnc_prefix(&cda); | |
| 3438 | clear_vnc_nve_closer(&cda); | |
| 65efcfce | 3439 | |
| d62a17ae | 3440 | print_cleared_stats(&cda); |
| 65efcfce | 3441 | |
| d62a17ae | 3442 | return 0; |
| 65efcfce LB |
3443 | } |
| 3444 | ||
| 3445 | DEFUN (clear_vnc_nve_vn_un, | |
| 3446 | clear_vnc_nve_vn_un_cmd, | |
| e52702f2 | 3447 | "clear vnc nve vn <*|A.B.C.D|X:X::X:X> un <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3448 | "clear\n" |
| 3449 | "VNC Information\n" | |
| 79799987 | 3450 | "Clear prefix registration information\n" |
| 65efcfce | 3451 | "VN address of NVE\n" |
| 034d2de2 | 3452 | "For all NVEs\n" |
| 65efcfce LB |
3453 | "VN IPv4 interface address\n" |
| 3454 | "VN IPv6 interface address\n" | |
| 3455 | "UN address of NVE\n" | |
| 034d2de2 DS |
3456 | "For all UN addresses\n" |
| 3457 | "UN IPv4 interface address\n" | |
| 3458 | "UN IPv6 interface address\n") | |
| 65efcfce | 3459 | { |
| d62a17ae | 3460 | struct rfapi_local_reg_delete_arg cda; |
| 3461 | int rc; | |
| 65efcfce | 3462 | |
| d62a17ae | 3463 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, argv[4], argv[6], NULL, |
| 3464 | NULL, NULL, NULL, &cda))) | |
| 3465 | return rc; | |
| 65efcfce | 3466 | |
| d62a17ae | 3467 | cda.vty = vty; |
| 65efcfce | 3468 | |
| d62a17ae | 3469 | clear_vnc_responses(&cda); |
| 3470 | clear_vnc_prefix(&cda); | |
| 3471 | clear_vnc_nve_closer(&cda); | |
| 65efcfce | 3472 | |
| d62a17ae | 3473 | print_cleared_stats(&cda); |
| 65efcfce | 3474 | |
| d62a17ae | 3475 | return 0; |
| 65efcfce LB |
3476 | } |
| 3477 | ||
| 3478 | DEFUN (clear_vnc_nve_un_vn, | |
| 3479 | clear_vnc_nve_un_vn_cmd, | |
| e52702f2 | 3480 | "clear vnc nve un <*|A.B.C.D|X:X::X:X> vn <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3481 | "clear\n" |
| 3482 | "VNC Information\n" | |
| 79799987 | 3483 | "Clear prefix registration information\n" |
| 65efcfce | 3484 | "UN address of NVE\n" |
| 034d2de2 | 3485 | "For all un NVEs\n" |
| 65efcfce LB |
3486 | "UN IPv4 interface address\n" |
| 3487 | "UN IPv6 interface address\n" | |
| 3488 | "VN address of NVE\n" | |
| 034d2de2 DS |
3489 | "For all vn NVEs\n" |
| 3490 | "VN IPv4 interface address\n" | |
| 3491 | "VN IPv6 interface address\n") | |
| 65efcfce | 3492 | { |
| d62a17ae | 3493 | struct rfapi_local_reg_delete_arg cda; |
| 3494 | int rc; | |
| 65efcfce | 3495 | |
| d62a17ae | 3496 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, argv[6], argv[4], NULL, |
| 3497 | NULL, NULL, NULL, &cda))) | |
| 3498 | return rc; | |
| 65efcfce | 3499 | |
| d62a17ae | 3500 | cda.vty = vty; |
| 65efcfce | 3501 | |
| d62a17ae | 3502 | clear_vnc_responses(&cda); |
| 3503 | clear_vnc_prefix(&cda); | |
| 3504 | clear_vnc_nve_closer(&cda); | |
| 65efcfce | 3505 | |
| d62a17ae | 3506 | print_cleared_stats(&cda); |
| 65efcfce | 3507 | |
| d62a17ae | 3508 | return 0; |
| 65efcfce LB |
3509 | } |
| 3510 | ||
| 3511 | DEFUN (clear_vnc_nve_vn, | |
| 3512 | clear_vnc_nve_vn_cmd, | |
| e52702f2 | 3513 | "clear vnc nve vn <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3514 | "clear\n" |
| 3515 | "VNC Information\n" | |
| 79799987 | 3516 | "Clear prefix registration information\n" |
| 65efcfce | 3517 | "VN address of NVE\n" |
| 034d2de2 DS |
3518 | "All addresses\n" |
| 3519 | "VN IPv4 interface address\n" | |
| 3520 | "VN IPv6 interface address\n") | |
| 65efcfce | 3521 | { |
| d62a17ae | 3522 | struct rfapi_local_reg_delete_arg cda; |
| 3523 | int rc; | |
| 65efcfce | 3524 | |
| d62a17ae | 3525 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, argv[4], NULL, NULL, |
| 3526 | NULL, NULL, NULL, &cda))) | |
| 3527 | return rc; | |
| 65efcfce | 3528 | |
| d62a17ae | 3529 | cda.vty = vty; |
| 65efcfce | 3530 | |
| d62a17ae | 3531 | clear_vnc_responses(&cda); |
| 3532 | clear_vnc_prefix(&cda); | |
| 3533 | clear_vnc_nve_closer(&cda); | |
| 65efcfce | 3534 | |
| d62a17ae | 3535 | print_cleared_stats(&cda); |
| 3536 | return 0; | |
| 65efcfce LB |
3537 | } |
| 3538 | ||
| 3539 | DEFUN (clear_vnc_nve_un, | |
| 3540 | clear_vnc_nve_un_cmd, | |
| e52702f2 | 3541 | "clear vnc nve un <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3542 | "clear\n" |
| 3543 | "VNC Information\n" | |
| 79799987 | 3544 | "Clear prefix registration information\n" |
| 65efcfce | 3545 | "UN address of NVE\n" |
| 034d2de2 DS |
3546 | "All un nves\n" |
| 3547 | "UN IPv4 interface address\n" | |
| 3548 | "UN IPv6 interface address\n") | |
| 65efcfce | 3549 | { |
| d62a17ae | 3550 | struct rfapi_local_reg_delete_arg cda; |
| 3551 | int rc; | |
| 65efcfce | 3552 | |
| d62a17ae | 3553 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, NULL, argv[4], NULL, |
| 3554 | NULL, NULL, NULL, &cda))) | |
| 3555 | return rc; | |
| 65efcfce | 3556 | |
| d62a17ae | 3557 | cda.vty = vty; |
| 65efcfce | 3558 | |
| d62a17ae | 3559 | clear_vnc_responses(&cda); |
| 3560 | clear_vnc_prefix(&cda); | |
| 3561 | clear_vnc_nve_closer(&cda); | |
| 65efcfce | 3562 | |
| d62a17ae | 3563 | print_cleared_stats(&cda); |
| 3564 | return 0; | |
| 65efcfce LB |
3565 | } |
| 3566 | ||
| 3567 | /*------------------------------------------------- | |
| 3568 | * Clear VNC Prefix | |
| 3569 | *-------------------------------------------------*/ | |
| 3570 | ||
| 3571 | /* | |
| 3572 | * This function is defined in this file (rather than in rfp_registration.c) | |
| 3573 | * because here we have access to all the task handles. | |
| 3574 | */ | |
| 3575 | DEFUN (clear_vnc_prefix_vn_un, | |
| 3576 | clear_vnc_prefix_vn_un_cmd, | |
| e52702f2 | 3577 | "clear vnc prefix <*|A.B.C.D/M|X:X::X:X/M> vn <*|A.B.C.D|X:X::X:X> un <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3578 | "clear\n" |
| 3579 | "VNC Information\n" | |
| 79799987 | 3580 | "Clear prefix registration information\n" |
| 65efcfce LB |
3581 | "All prefixes\n" |
| 3582 | "IPv4 prefix\n" | |
| 3583 | "IPv6 prefix\n" | |
| 3584 | "VN address of NVE\n" | |
| 3585 | "All VN addresses\n" | |
| 3586 | "VN IPv4 interface address\n" | |
| 3587 | "VN IPv6 interface address\n" | |
| 3588 | "UN address of NVE\n" | |
| 3589 | "All UN addresses\n" | |
| 3590 | "UN IPv4 interface address\n" | |
| 3591 | "UN IPv6 interface address\n") | |
| 3592 | { | |
| d62a17ae | 3593 | struct rfapi_local_reg_delete_arg cda; |
| 3594 | int rc; | |
| 3595 | ||
| 3596 | if ((rc = parse_deleter_tokens(vty, NULL, argv[3], argv[5], argv[7], | |
| 3597 | NULL, NULL, NULL, NULL, &cda))) | |
| 3598 | return rc; | |
| 3599 | cda.vty = vty; | |
| 3600 | clear_vnc_prefix(&cda); | |
| 3601 | print_cleared_stats(&cda); | |
| 3602 | return 0; | |
| 65efcfce LB |
3603 | } |
| 3604 | ||
| 3605 | DEFUN (clear_vnc_prefix_un_vn, | |
| 3606 | clear_vnc_prefix_un_vn_cmd, | |
| e52702f2 | 3607 | "clear vnc prefix <*|A.B.C.D/M|X:X::X:X/M> un <*|A.B.C.D|X:X::X:X> vn <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3608 | "clear\n" |
| 3609 | "VNC Information\n" | |
| 79799987 | 3610 | "Clear prefix registration information\n" |
| 65efcfce LB |
3611 | "All prefixes\n" |
| 3612 | "IPv4 prefix\n" | |
| 3613 | "IPv6 prefix\n" | |
| 3614 | "UN address of NVE\n" | |
| 3615 | "All UN addresses\n" | |
| 3616 | "UN IPv4 interface address\n" | |
| 3617 | "UN IPv6 interface address\n" | |
| 3618 | "VN address of NVE\n" | |
| 3619 | "All VN addresses\n" | |
| 3620 | "VN IPv4 interface address\n" | |
| 3621 | "VN IPv6 interface address\n") | |
| 3622 | { | |
| d62a17ae | 3623 | struct rfapi_local_reg_delete_arg cda; |
| 3624 | int rc; | |
| 3625 | ||
| 3626 | if ((rc = parse_deleter_tokens(vty, NULL, argv[3], argv[7], argv[5], | |
| 3627 | NULL, NULL, NULL, NULL, &cda))) | |
| 3628 | return rc; | |
| 3629 | cda.vty = vty; | |
| 3630 | clear_vnc_prefix(&cda); | |
| 3631 | print_cleared_stats(&cda); | |
| 3632 | return 0; | |
| 65efcfce LB |
3633 | } |
| 3634 | ||
| 3635 | DEFUN (clear_vnc_prefix_un, | |
| 3636 | clear_vnc_prefix_un_cmd, | |
| e52702f2 | 3637 | "clear vnc prefix <*|A.B.C.D/M|X:X::X:X/M> un <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3638 | "clear\n" |
| 3639 | "VNC Information\n" | |
| 79799987 | 3640 | "Clear prefix registration information\n" |
| 65efcfce LB |
3641 | "All prefixes\n" |
| 3642 | "IPv4 prefix\n" | |
| 3643 | "IPv6 prefix\n" | |
| 3644 | "UN address of NVE\n" | |
| 3645 | "All UN addresses\n" | |
| 3646 | "UN IPv4 interface address\n" | |
| 3647 | "UN IPv6 interface address\n") | |
| 3648 | { | |
| d62a17ae | 3649 | struct rfapi_local_reg_delete_arg cda; |
| 3650 | int rc; | |
| 3651 | ||
| 3652 | if ((rc = parse_deleter_tokens(vty, NULL, argv[3], NULL, argv[5], NULL, | |
| 3653 | NULL, NULL, NULL, &cda))) | |
| 3654 | return rc; | |
| 3655 | cda.vty = vty; | |
| 3656 | clear_vnc_prefix(&cda); | |
| 3657 | print_cleared_stats(&cda); | |
| 3658 | return 0; | |
| 65efcfce LB |
3659 | } |
| 3660 | ||
| 3661 | DEFUN (clear_vnc_prefix_vn, | |
| 3662 | clear_vnc_prefix_vn_cmd, | |
| e52702f2 | 3663 | "clear vnc prefix <*|A.B.C.D/M|X:X::X:X/M> vn <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3664 | "clear\n" |
| 3665 | "VNC Information\n" | |
| 79799987 | 3666 | "Clear prefix registration information\n" |
| 65efcfce LB |
3667 | "All prefixes\n" |
| 3668 | "IPv4 prefix\n" | |
| 3669 | "IPv6 prefix\n" | |
| 3670 | "UN address of NVE\n" | |
| 3671 | "All VN addresses\n" | |
| 3672 | "VN IPv4 interface address\n" | |
| 3673 | "VN IPv6 interface address\n") | |
| 3674 | { | |
| d62a17ae | 3675 | struct rfapi_local_reg_delete_arg cda; |
| 3676 | int rc; | |
| 3677 | ||
| 3678 | if ((rc = parse_deleter_tokens(vty, NULL, argv[3], argv[5], NULL, NULL, | |
| 3679 | NULL, NULL, NULL, &cda))) | |
| 3680 | return rc; | |
| 3681 | cda.vty = vty; | |
| 3682 | clear_vnc_prefix(&cda); | |
| 3683 | print_cleared_stats(&cda); | |
| 3684 | return 0; | |
| 65efcfce LB |
3685 | } |
| 3686 | ||
| 3687 | DEFUN (clear_vnc_prefix_all, | |
| 3688 | clear_vnc_prefix_all_cmd, | |
| e52702f2 | 3689 | "clear vnc prefix <*|A.B.C.D/M|X:X::X:X/M> *", |
| 65efcfce LB |
3690 | "clear\n" |
| 3691 | "VNC Information\n" | |
| 79799987 | 3692 | "Clear prefix registration information\n" |
| 65efcfce LB |
3693 | "All prefixes\n" |
| 3694 | "IPv4 prefix\n" | |
| 3695 | "IPv6 prefix\n" | |
| 3696 | "From any NVE\n") | |
| 3697 | { | |
| d62a17ae | 3698 | struct rfapi_local_reg_delete_arg cda; |
| 3699 | int rc; | |
| 3700 | ||
| 3701 | if ((rc = parse_deleter_tokens(vty, NULL, argv[3], NULL, NULL, NULL, | |
| 3702 | NULL, NULL, NULL, &cda))) | |
| 3703 | return rc; | |
| 3704 | cda.vty = vty; | |
| 3705 | clear_vnc_prefix(&cda); | |
| 3706 | print_cleared_stats(&cda); | |
| 3707 | return 0; | |
| 65efcfce LB |
3708 | } |
| 3709 | ||
| 3710 | /*------------------------------------------------- | |
| 3711 | * Clear VNC MAC | |
| 3712 | *-------------------------------------------------*/ | |
| 3713 | ||
| 3714 | /* | |
| 3715 | * This function is defined in this file (rather than in rfp_registration.c) | |
| 3716 | * because here we have access to all the task handles. | |
| 3717 | */ | |
| 3718 | DEFUN (clear_vnc_mac_vn_un, | |
| 3719 | clear_vnc_mac_vn_un_cmd, | |
| 47714bd2 | 3720 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> vn <*|A.B.C.D|X:X::X:X> un <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3721 | "clear\n" |
| 3722 | "VNC Information\n" | |
| 79799987 | 3723 | "Clear mac registration information\n" |
| 65efcfce LB |
3724 | "All macs\n" |
| 3725 | "MAC address\n" | |
| 3726 | "VNI keyword\n" | |
| 3727 | "Any virtual network identifier\n" | |
| 3728 | "Virtual network identifier\n" | |
| 65efcfce LB |
3729 | "VN address of NVE\n" |
| 3730 | "All VN addresses\n" | |
| 3731 | "VN IPv4 interface address\n" | |
| 3732 | "VN IPv6 interface address\n" | |
| 3733 | "UN address of NVE\n" | |
| 3734 | "All UN addresses\n" | |
| 3735 | "UN IPv4 interface address\n" | |
| 3736 | "UN IPv6 interface address\n") | |
| 3737 | { | |
| d62a17ae | 3738 | struct rfapi_local_reg_delete_arg cda; |
| 3739 | int rc; | |
| 3740 | ||
| 3741 | /* pfx vn un L2 VNI */ | |
| 3742 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, argv[7], argv[9], | |
| 3743 | argv[3], argv[5], NULL, NULL, &cda))) | |
| 3744 | return rc; | |
| 3745 | cda.vty = vty; | |
| 3746 | clear_vnc_prefix(&cda); | |
| 3747 | print_cleared_stats(&cda); | |
| 3748 | return 0; | |
| 65efcfce LB |
3749 | } |
| 3750 | ||
| 3751 | DEFUN (clear_vnc_mac_un_vn, | |
| 3752 | clear_vnc_mac_un_vn_cmd, | |
| 47714bd2 | 3753 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> un <*|A.B.C.D|X:X::X:X> vn <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3754 | "clear\n" |
| 3755 | "VNC Information\n" | |
| 79799987 | 3756 | "Clear mac registration information\n" |
| 65efcfce LB |
3757 | "All macs\n" |
| 3758 | "MAC address\n" | |
| 3759 | "VNI keyword\n" | |
| 3760 | "Any virtual network identifier\n" | |
| 3761 | "Virtual network identifier\n" | |
| 3762 | "UN address of NVE\n" | |
| 3763 | "All UN addresses\n" | |
| 3764 | "UN IPv4 interface address\n" | |
| 3765 | "UN IPv6 interface address\n" | |
| 3766 | "VN address of NVE\n" | |
| 3767 | "All VN addresses\n" | |
| 3768 | "VN IPv4 interface address\n" | |
| 3769 | "VN IPv6 interface address\n") | |
| 3770 | { | |
| d62a17ae | 3771 | struct rfapi_local_reg_delete_arg cda; |
| 3772 | int rc; | |
| 3773 | ||
| 3774 | /* pfx vn un L2 VNI */ | |
| 3775 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, argv[9], argv[7], | |
| 3776 | argv[3], argv[5], NULL, NULL, &cda))) | |
| 3777 | return rc; | |
| 3778 | cda.vty = vty; | |
| 3779 | clear_vnc_prefix(&cda); | |
| 3780 | print_cleared_stats(&cda); | |
| 3781 | return 0; | |
| 65efcfce LB |
3782 | } |
| 3783 | ||
| 3784 | DEFUN (clear_vnc_mac_un, | |
| 3785 | clear_vnc_mac_un_cmd, | |
| 47714bd2 | 3786 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> un <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3787 | "clear\n" |
| 3788 | "VNC Information\n" | |
| 79799987 | 3789 | "Clear mac registration information\n" |
| 65efcfce LB |
3790 | "All macs\n" |
| 3791 | "MAC address\n" | |
| 3792 | "VNI keyword\n" | |
| 3793 | "Any virtual network identifier\n" | |
| 3794 | "Virtual network identifier\n" | |
| 3795 | "UN address of NVE\n" | |
| 3796 | "All UN addresses\n" | |
| 3797 | "UN IPv4 interface address\n" | |
| 3798 | "UN IPv6 interface address\n") | |
| 3799 | { | |
| d62a17ae | 3800 | struct rfapi_local_reg_delete_arg cda; |
| 3801 | int rc; | |
| 3802 | ||
| 3803 | /* pfx vn un L2 VNI */ | |
| 3804 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, NULL, argv[7], argv[3], | |
| 3805 | argv[5], NULL, NULL, &cda))) | |
| 3806 | return rc; | |
| 3807 | cda.vty = vty; | |
| 3808 | clear_vnc_prefix(&cda); | |
| 3809 | print_cleared_stats(&cda); | |
| 3810 | return 0; | |
| 65efcfce LB |
3811 | } |
| 3812 | ||
| 3813 | DEFUN (clear_vnc_mac_vn, | |
| 3814 | clear_vnc_mac_vn_cmd, | |
| 47714bd2 | 3815 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> vn <*|A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
3816 | "clear\n" |
| 3817 | "VNC Information\n" | |
| 79799987 | 3818 | "Clear mac registration information\n" |
| 65efcfce LB |
3819 | "All macs\n" |
| 3820 | "MAC address\n" | |
| 3821 | "VNI keyword\n" | |
| 3822 | "Any virtual network identifier\n" | |
| 3823 | "Virtual network identifier\n" | |
| 3824 | "UN address of NVE\n" | |
| 3825 | "All VN addresses\n" | |
| 3826 | "VN IPv4 interface address\n" | |
| 3827 | "VN IPv6 interface address\n") | |
| 3828 | { | |
| d62a17ae | 3829 | struct rfapi_local_reg_delete_arg cda; |
| 3830 | int rc; | |
| 3831 | ||
| 3832 | /* pfx vn un L2 VNI */ | |
| 3833 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, argv[7], NULL, argv[3], | |
| 3834 | argv[5], NULL, NULL, &cda))) | |
| 3835 | return rc; | |
| 3836 | cda.vty = vty; | |
| 3837 | clear_vnc_prefix(&cda); | |
| 3838 | print_cleared_stats(&cda); | |
| 3839 | return 0; | |
| 65efcfce LB |
3840 | } |
| 3841 | ||
| 3842 | DEFUN (clear_vnc_mac_all, | |
| 3843 | clear_vnc_mac_all_cmd, | |
| 47714bd2 | 3844 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> *", |
| 65efcfce LB |
3845 | "clear\n" |
| 3846 | "VNC Information\n" | |
| 79799987 | 3847 | "Clear mac registration information\n" |
| 65efcfce LB |
3848 | "All macs\n" |
| 3849 | "MAC address\n" | |
| 3850 | "VNI keyword\n" | |
| 3851 | "Any virtual network identifier\n" | |
| 3852 | "Virtual network identifier\n" | |
| 3853 | "From any NVE\n") | |
| 3854 | { | |
| d62a17ae | 3855 | struct rfapi_local_reg_delete_arg cda; |
| 3856 | int rc; | |
| 3857 | ||
| 3858 | /* pfx vn un L2 VNI */ | |
| 3859 | if ((rc = parse_deleter_tokens(vty, NULL, NULL, NULL, NULL, argv[3], | |
| 3860 | argv[5], NULL, NULL, &cda))) | |
| 3861 | return rc; | |
| 3862 | cda.vty = vty; | |
| 3863 | clear_vnc_prefix(&cda); | |
| 3864 | print_cleared_stats(&cda); | |
| 3865 | return 0; | |
| 65efcfce LB |
3866 | } |
| 3867 | ||
| 3868 | /*------------------------------------------------- | |
| 3869 | * Clear VNC MAC PREFIX | |
| 3870 | *-------------------------------------------------*/ | |
| 3871 | ||
| 3872 | DEFUN (clear_vnc_mac_vn_un_prefix, | |
| 3873 | clear_vnc_mac_vn_un_prefix_cmd, | |
| 47714bd2 | 3874 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> vn <*|A.B.C.D|X:X::X:X> un <*|A.B.C.D|X:X::X:X> prefix <*|A.B.C.D/M|X:X::X:X/M>", |
| 65efcfce LB |
3875 | "clear\n" |
| 3876 | "VNC Information\n" | |
| 79799987 | 3877 | "Clear mac registration information\n" |
| 65efcfce LB |
3878 | "All macs\n" |
| 3879 | "MAC address\n" | |
| 3880 | "VNI keyword\n" | |
| 3881 | "Any virtual network identifier\n" | |
| 3882 | "Virtual network identifier\n" | |
| 65efcfce LB |
3883 | "VN address of NVE\n" |
| 3884 | "All VN addresses\n" | |
| 3885 | "VN IPv4 interface address\n" | |
| 3886 | "VN IPv6 interface address\n" | |
| 3887 | "UN address of NVE\n" | |
| 3888 | "All UN addresses\n" | |
| 3889 | "UN IPv4 interface address\n" | |
| 3890 | "UN IPv6 interface address\n" | |
| 79799987 | 3891 | "Clear prefix registration information\n" |
| 65efcfce LB |
3892 | "All prefixes\n" |
| 3893 | "IPv4 prefix\n" | |
| 3894 | "IPv6 prefix\n") | |
| 3895 | { | |
| d62a17ae | 3896 | struct rfapi_local_reg_delete_arg cda; |
| 3897 | int rc; | |
| 3898 | ||
| 3899 | /* pfx vn un L2 VNI */ | |
| 3900 | if ((rc = parse_deleter_tokens(vty, NULL, argv[11], argv[7], argv[9], | |
| 3901 | argv[3], argv[5], NULL, NULL, &cda))) | |
| 3902 | return rc; | |
| 3903 | cda.vty = vty; | |
| 3904 | clear_vnc_prefix(&cda); | |
| 3905 | print_cleared_stats(&cda); | |
| 3906 | return 0; | |
| 65efcfce LB |
3907 | } |
| 3908 | ||
| 3909 | DEFUN (clear_vnc_mac_un_vn_prefix, | |
| 3910 | clear_vnc_mac_un_vn_prefix_cmd, | |
| 47714bd2 | 3911 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> un <*|A.B.C.D|X:X::X:X> vn <*|A.B.C.D|X:X::X:X> prefix <*|A.B.C.D/M|X:X::X:X/M> prefix <*|A.B.C.D/M|X:X::X:X/M>", |
| 65efcfce LB |
3912 | "clear\n" |
| 3913 | "VNC Information\n" | |
| 79799987 | 3914 | "Clear mac registration information\n" |
| 65efcfce LB |
3915 | "All macs\n" |
| 3916 | "MAC address\n" | |
| 3917 | "VNI keyword\n" | |
| 3918 | "Any virtual network identifier\n" | |
| 3919 | "Virtual network identifier\n" | |
| 3920 | "UN address of NVE\n" | |
| 3921 | "All UN addresses\n" | |
| 3922 | "UN IPv4 interface address\n" | |
| 3923 | "UN IPv6 interface address\n" | |
| 3924 | "VN address of NVE\n" | |
| 3925 | "All VN addresses\n" | |
| 3926 | "VN IPv4 interface address\n" | |
| 034d2de2 DS |
3927 | "VN IPv6 interface address\n" |
| 3928 | "Clear prefix registration information\n" | |
| 3929 | "All prefixes\n" | |
| 3930 | "IPv4 prefix\n" | |
| 3931 | "IPv6 prefix\n" | |
| 3932 | "Clear prefix registration information\n" | |
| 3933 | "All prefixes\n" | |
| 3934 | "IPv4 prefix\n" | |
| 3935 | "IPv6 prefix\n") | |
| 65efcfce | 3936 | { |
| d62a17ae | 3937 | struct rfapi_local_reg_delete_arg cda; |
| 3938 | int rc; | |
| 3939 | ||
| 3940 | /* pfx vn un L2 VNI */ | |
| 3941 | if ((rc = parse_deleter_tokens(vty, NULL, argv[11], argv[9], argv[7], | |
| 3942 | argv[3], argv[5], NULL, NULL, &cda))) | |
| 3943 | return rc; | |
| 3944 | cda.vty = vty; | |
| 3945 | clear_vnc_prefix(&cda); | |
| 3946 | print_cleared_stats(&cda); | |
| 3947 | return 0; | |
| 65efcfce LB |
3948 | } |
| 3949 | ||
| 3950 | DEFUN (clear_vnc_mac_un_prefix, | |
| 3951 | clear_vnc_mac_un_prefix_cmd, | |
| 47714bd2 | 3952 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> un <*|A.B.C.D|X:X::X:X> prefix <*|A.B.C.D/M|X:X::X:X/M>", |
| 65efcfce LB |
3953 | "clear\n" |
| 3954 | "VNC Information\n" | |
| 79799987 | 3955 | "Clear mac registration information\n" |
| 65efcfce LB |
3956 | "All macs\n" |
| 3957 | "MAC address\n" | |
| 3958 | "VNI keyword\n" | |
| 3959 | "Any virtual network identifier\n" | |
| 3960 | "Virtual network identifier\n" | |
| 3961 | "UN address of NVE\n" | |
| 3962 | "All UN addresses\n" | |
| 3963 | "UN IPv4 interface address\n" | |
| 034d2de2 DS |
3964 | "UN IPv6 interface address\n" |
| 3965 | "Clear prefix registration information\n" | |
| 3966 | "All prefixes\n" | |
| 3967 | "IPv4 Prefix\n" | |
| 3968 | "IPv6 Prefix\n") | |
| 65efcfce | 3969 | { |
| d62a17ae | 3970 | struct rfapi_local_reg_delete_arg cda; |
| 3971 | int rc; | |
| 3972 | ||
| 3973 | /* pfx vn un L2 VNI */ | |
| 3974 | if ((rc = parse_deleter_tokens(vty, NULL, argv[9], NULL, argv[7], | |
| 3975 | argv[3], argv[5], NULL, NULL, &cda))) | |
| 3976 | return rc; | |
| 3977 | cda.vty = vty; | |
| 3978 | clear_vnc_prefix(&cda); | |
| 3979 | print_cleared_stats(&cda); | |
| 3980 | return 0; | |
| 65efcfce LB |
3981 | } |
| 3982 | ||
| 3983 | DEFUN (clear_vnc_mac_vn_prefix, | |
| 3984 | clear_vnc_mac_vn_prefix_cmd, | |
| 47714bd2 | 3985 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> vn <*|A.B.C.D|X:X::X:X> prefix <*|A.B.C.D/M|X:X::X:X/M>", |
| 65efcfce LB |
3986 | "clear\n" |
| 3987 | "VNC Information\n" | |
| 79799987 | 3988 | "Clear mac registration information\n" |
| 65efcfce LB |
3989 | "All macs\n" |
| 3990 | "MAC address\n" | |
| 3991 | "VNI keyword\n" | |
| 3992 | "Any virtual network identifier\n" | |
| 3993 | "Virtual network identifier\n" | |
| 3994 | "UN address of NVE\n" | |
| 3995 | "All VN addresses\n" | |
| 3996 | "VN IPv4 interface address\n" | |
| 034d2de2 DS |
3997 | "VN IPv6 interface address\n" |
| 3998 | "Clear prefix registration information\n" | |
| 3999 | "All prefixes\n" | |
| 4000 | "IPv4 Prefix\n" | |
| 4001 | "IPv6 Prefix\n") | |
| 65efcfce | 4002 | { |
| d62a17ae | 4003 | struct rfapi_local_reg_delete_arg cda; |
| 4004 | int rc; | |
| 4005 | ||
| 4006 | /* pfx vn un L2 VNI */ | |
| 4007 | if ((rc = parse_deleter_tokens(vty, NULL, argv[9], argv[7], NULL, | |
| 4008 | argv[3], argv[5], NULL, NULL, &cda))) | |
| 4009 | return rc; | |
| 4010 | cda.vty = vty; | |
| 4011 | clear_vnc_prefix(&cda); | |
| 4012 | print_cleared_stats(&cda); | |
| 4013 | return 0; | |
| 65efcfce LB |
4014 | } |
| 4015 | ||
| 4016 | DEFUN (clear_vnc_mac_all_prefix, | |
| 4017 | clear_vnc_mac_all_prefix_cmd, | |
| 47714bd2 | 4018 | "clear vnc mac <*|X:X:X:X:X:X> virtual-network-identifier <*|(1-4294967295)> prefix <*|A.B.C.D/M|X:X::X:X/M>", |
| 65efcfce LB |
4019 | "clear\n" |
| 4020 | "VNC Information\n" | |
| 79799987 | 4021 | "Clear mac registration information\n" |
| 65efcfce LB |
4022 | "All macs\n" |
| 4023 | "MAC address\n" | |
| 4024 | "VNI keyword\n" | |
| 4025 | "Any virtual network identifier\n" | |
| 4026 | "Virtual network identifier\n" | |
| 4027 | "UN address of NVE\n" | |
| 4028 | "All VN addresses\n" | |
| 4029 | "VN IPv4 interface address\n" | |
| 4030 | "VN IPv6 interface address\n") | |
| 4031 | { | |
| d62a17ae | 4032 | struct rfapi_local_reg_delete_arg cda; |
| 4033 | int rc; | |
| 4034 | ||
| 4035 | /* pfx vn un L2 VNI */ | |
| 4036 | if ((rc = parse_deleter_tokens(vty, NULL, argv[7], NULL, NULL, argv[3], | |
| 4037 | argv[5], NULL, NULL, &cda))) | |
| 4038 | return rc; | |
| 4039 | cda.vty = vty; | |
| 4040 | clear_vnc_prefix(&cda); | |
| 4041 | print_cleared_stats(&cda); | |
| 4042 | return 0; | |
| 65efcfce LB |
4043 | } |
| 4044 | ||
| 4045 | /************************************************************************ | |
| 4046 | * Show commands | |
| 4047 | ************************************************************************/ | |
| 4048 | ||
| 4049 | ||
| 4050 | /* copied from rfp_vty.c */ | |
| d62a17ae | 4051 | static int check_and_display_is_vnc_running(struct vty *vty) |
| 65efcfce | 4052 | { |
| 00827590 | 4053 | if (bgp_rfapi_is_vnc_configured(NULL) == 0) |
| d62a17ae | 4054 | return 1; /* is running */ |
| 4055 | ||
| 4056 | if (vty) { | |
| 3af8cb57 | 4057 | vty_out(vty, "VNC is not configured.\n"); |
| d62a17ae | 4058 | } |
| 4059 | return 0; /* not running */ | |
| 65efcfce LB |
4060 | } |
| 4061 | ||
| d62a17ae | 4062 | static int rfapi_vty_show_nve_summary(struct vty *vty, |
| 4063 | show_nve_summary_t show_type) | |
| 65efcfce | 4064 | { |
| d62a17ae | 4065 | struct bgp *bgp_default = bgp_get_default(); |
| 4066 | struct rfapi *h; | |
| 00827590 | 4067 | int is_vnc_running = (bgp_rfapi_is_vnc_configured(bgp_default) == 0); |
| d62a17ae | 4068 | |
| 4069 | int active_local_routes; | |
| 4070 | int active_remote_routes; | |
| 4071 | int holddown_remote_routes; | |
| 4072 | int imported_remote_routes; | |
| 4073 | ||
| 4074 | if (!bgp_default) | |
| 4075 | goto notcfg; | |
| 4076 | ||
| 4077 | h = bgp_default->rfapi; | |
| 4078 | ||
| 4079 | if (!h) | |
| 4080 | goto notcfg; | |
| 4081 | ||
| 4082 | /* don't show local info if not running RFP */ | |
| 4083 | if (is_vnc_running || show_type == SHOW_NVE_SUMMARY_REGISTERED) { | |
| 4084 | ||
| 4085 | switch (show_type) { | |
| 4086 | ||
| 4087 | case SHOW_NVE_SUMMARY_ACTIVE_NVES: | |
| 4088 | vty_out(vty, "%-24s ", "NVEs:"); | |
| 4089 | vty_out(vty, "%-8s %-8u ", | |
| 4090 | "Active:", h->descriptors.count); | |
| 4091 | vty_out(vty, "%-8s %-8u ", | |
| 4092 | "Maximum:", h->stat.max_descriptors); | |
| 4093 | vty_out(vty, "%-8s %-8u", | |
| 4094 | "Unknown:", h->stat.count_unknown_nves); | |
| 4095 | break; | |
| 4096 | ||
| 4097 | case SHOW_NVE_SUMMARY_REGISTERED: | |
| 4098 | /* | |
| 4099 | * NB: With the introduction of L2 route support, we no | |
| 4100 | * longer have a one-to-one correspondence between | |
| 4101 | * locally-originated route advertisements and routes in | |
| 4102 | * the import tables that have local origin. This | |
| 4103 | * discrepancy arises because a single advertisement | |
| 4104 | * may contain both an IP prefix and a MAC address. | |
| 4105 | * Such an advertisement results in two import table | |
| 4106 | * entries: one indexed by IP prefix, the other indexed | |
| 4107 | * by MAC address. | |
| 4108 | * | |
| 4109 | * TBD: update computation and display of registration | |
| 4110 | * statistics to reflect the underlying semantics. | |
| 4111 | */ | |
| 4112 | if (is_vnc_running) { | |
| 4113 | vty_out(vty, "%-24s ", "Registrations:"); | |
| 4114 | vty_out(vty, "%-8s %-8u ", "Active:", | |
| 4115 | rfapiApCountAll(bgp_default)); | |
| 4116 | vty_out(vty, "%-8s %-8u ", "Failed:", | |
| 4117 | h->stat.count_registrations_failed); | |
| 4118 | vty_out(vty, "%-8s %-8u", | |
| 4119 | "Total:", h->stat.count_registrations); | |
| 4120 | vty_out(vty, "\n"); | |
| 4121 | } | |
| 4122 | vty_out(vty, "%-24s ", "Prefixes registered:"); | |
| 4123 | vty_out(vty, "\n"); | |
| 4124 | ||
| 4125 | rfapiCountAllItRoutes(&active_local_routes, | |
| 4126 | &active_remote_routes, | |
| 4127 | &holddown_remote_routes, | |
| 4128 | &imported_remote_routes); | |
| 4129 | ||
| 4130 | /* local */ | |
| 4131 | if (is_vnc_running) { | |
| 4132 | vty_out(vty, " %-20s ", "Locally:"); | |
| 4133 | vty_out(vty, "%-8s %-8u ", | |
| 4134 | "Active:", active_local_routes); | |
| 4135 | vty_out(vty, "\n"); | |
| 4136 | } | |
| 4137 | ||
| 4138 | ||
| 4139 | vty_out(vty, " %-20s ", "Remotely:"); | |
| 4140 | vty_out(vty, "%-8s %-8u", | |
| 4141 | "Active:", active_remote_routes); | |
| 4142 | vty_out(vty, "\n"); | |
| 4143 | vty_out(vty, " %-20s ", "In Holddown:"); | |
| 4144 | vty_out(vty, "%-8s %-8u", | |
| 4145 | "Active:", holddown_remote_routes); | |
| 4146 | vty_out(vty, "\n"); | |
| 4147 | vty_out(vty, " %-20s ", "Imported:"); | |
| 4148 | vty_out(vty, "%-8s %-8u", | |
| 4149 | "Active:", imported_remote_routes); | |
| 4150 | break; | |
| 4151 | ||
| 4152 | case SHOW_NVE_SUMMARY_QUERIES: | |
| 4153 | vty_out(vty, "%-24s ", "Queries:"); | |
| 4154 | vty_out(vty, "%-8s %-8u ", | |
| 4155 | "Active:", rfapi_monitor_count(NULL)); | |
| 4156 | vty_out(vty, "%-8s %-8u ", | |
| 4157 | "Failed:", h->stat.count_queries_failed); | |
| 4158 | vty_out(vty, "%-8s %-8u", | |
| 4159 | "Total:", h->stat.count_queries); | |
| 4160 | break; | |
| 4161 | ||
| 4162 | case SHOW_NVE_SUMMARY_RESPONSES: | |
| 4163 | rfapiRibShowResponsesSummary(vty); | |
| 4164 | ||
| 58cf0823 DS |
4165 | case SHOW_NVE_SUMMARY_UNKNOWN_NVES: |
| 4166 | case SHOW_NVE_SUMMARY_MAX: | |
| d62a17ae | 4167 | break; |
| 4168 | } | |
| 4169 | vty_out(vty, "\n"); | |
| 4170 | } | |
| 4171 | return 0; | |
| 65efcfce LB |
4172 | |
| 4173 | notcfg: | |
| d62a17ae | 4174 | vty_out(vty, "VNC is not configured.\n"); |
| 4175 | return CMD_WARNING; | |
| 65efcfce LB |
4176 | } |
| 4177 | ||
| d62a17ae | 4178 | static int rfapi_show_nves(struct vty *vty, struct prefix *vn_prefix, |
| 4179 | struct prefix *un_prefix) | |
| 65efcfce | 4180 | { |
| d62a17ae | 4181 | // struct hash *rfds; |
| 4182 | // struct rfp_rfapi_descriptor_param param; | |
| 4183 | ||
| 4184 | struct bgp *bgp_default = bgp_get_default(); | |
| 4185 | struct rfapi *h; | |
| 4186 | struct listnode *node; | |
| 4187 | struct rfapi_descriptor *rfd; | |
| 4188 | ||
| 4189 | int total = 0; | |
| 4190 | int printed = 0; | |
| 4191 | int rc; | |
| 4192 | ||
| 4193 | if (!bgp_default) | |
| 4194 | goto notcfg; | |
| 4195 | ||
| 4196 | h = bgp_default->rfapi; | |
| 4197 | ||
| 4198 | if (!h) | |
| 4199 | goto notcfg; | |
| 4200 | ||
| 4201 | rc = rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_ACTIVE_NVES); | |
| 4202 | if (rc) | |
| 4203 | return rc; | |
| 4204 | ||
| 4205 | for (ALL_LIST_ELEMENTS_RO(&h->descriptors, node, rfd)) { | |
| 4206 | struct prefix pfx; | |
| 4207 | char vn_addr_buf[INET6_ADDRSTRLEN] = { | |
| 4208 | 0, | |
| 4209 | }; | |
| 4210 | char un_addr_buf[INET6_ADDRSTRLEN] = { | |
| 4211 | 0, | |
| 4212 | }; | |
| 4213 | char age[10]; | |
| 4214 | ||
| 4215 | ++total; | |
| 4216 | ||
| 4217 | if (vn_prefix) { | |
| 4218 | assert(!rfapiRaddr2Qprefix(&rfd->vn_addr, &pfx)); | |
| 4219 | if (!prefix_match(vn_prefix, &pfx)) | |
| 4220 | continue; | |
| 4221 | } | |
| 4222 | ||
| 4223 | if (un_prefix) { | |
| 4224 | assert(!rfapiRaddr2Qprefix(&rfd->un_addr, &pfx)); | |
| 4225 | if (!prefix_match(un_prefix, &pfx)) | |
| 4226 | continue; | |
| 4227 | } | |
| 4228 | ||
| 4229 | rfapiRfapiIpAddr2Str(&rfd->vn_addr, vn_addr_buf, | |
| 4230 | INET6_ADDRSTRLEN); | |
| 4231 | rfapiRfapiIpAddr2Str(&rfd->un_addr, un_addr_buf, | |
| 4232 | INET6_ADDRSTRLEN); | |
| 4233 | ||
| 4234 | if (!printed) { | |
| 4235 | /* print out a header */ | |
| 4236 | vty_out(vty, | |
| 4237 | " Active Next Hops\n"); | |
| 4238 | vty_out(vty, "%-15s %-15s %-5s %-5s %-6s %-6s %s\n", | |
| 4239 | "VN Address", "UN Address", "Regis", "Resps", | |
| 4240 | "Reach", "Remove", "Age"); | |
| 4241 | } | |
| 4242 | ||
| 4243 | ++printed; | |
| 4244 | ||
| 4245 | vty_out(vty, "%-15s %-15s %-5u %-5u %-6u %-6u %s\n", | |
| 4246 | vn_addr_buf, un_addr_buf, rfapiApCount(rfd), | |
| 4247 | rfapi_monitor_count(rfd), rfd->stat_count_nh_reachable, | |
| 4248 | rfd->stat_count_nh_removal, | |
| 4249 | rfapiFormatAge(rfd->open_time, age, 10)); | |
| 4250 | } | |
| 4251 | ||
| 4252 | if (printed > 0 || vn_prefix || un_prefix) | |
| 4253 | vty_out(vty, "Displayed %d out of %d active NVEs\n", printed, | |
| 4254 | total); | |
| 4255 | ||
| 4256 | return 0; | |
| 65efcfce LB |
4257 | |
| 4258 | notcfg: | |
| d62a17ae | 4259 | vty_out(vty, "VNC is not configured.\n"); |
| 4260 | return CMD_WARNING; | |
| 65efcfce LB |
4261 | } |
| 4262 | ||
| 4263 | ||
| 4264 | DEFUN (vnc_show_summary, | |
| 4265 | vnc_show_summary_cmd, | |
| 4266 | "show vnc summary", | |
| 4267 | SHOW_STR | |
| 4268 | VNC_SHOW_STR | |
| 4269 | "Display VNC status summary\n") | |
| 4270 | { | |
| d62a17ae | 4271 | if (!check_and_display_is_vnc_running(vty)) |
| 4272 | return CMD_SUCCESS; | |
| 4273 | bgp_rfapi_show_summary(bgp_get_default(), vty); | |
| 4274 | vty_out(vty, "\n"); | |
| 4275 | rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_ACTIVE_NVES); | |
| 4276 | rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_QUERIES); | |
| 4277 | rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_RESPONSES); | |
| 4278 | rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_REGISTERED); | |
| 4279 | return CMD_SUCCESS; | |
| 65efcfce LB |
4280 | } |
| 4281 | ||
| 4282 | DEFUN (vnc_show_nves, | |
| 4283 | vnc_show_nves_cmd, | |
| 4284 | "show vnc nves", | |
| 4285 | SHOW_STR | |
| 4286 | VNC_SHOW_STR | |
| 4287 | "List known NVEs\n") | |
| 4288 | { | |
| d62a17ae | 4289 | rfapi_show_nves(vty, NULL, NULL); |
| 4290 | return CMD_SUCCESS; | |
| 65efcfce LB |
4291 | } |
| 4292 | ||
| 4293 | DEFUN (vnc_show_nves_ptct, | |
| 4294 | vnc_show_nves_ptct_cmd, | |
| e52702f2 | 4295 | "show vnc nves <vn|un> <A.B.C.D|X:X::X:X>", |
| 65efcfce LB |
4296 | SHOW_STR |
| 4297 | VNC_SHOW_STR | |
| 4298 | "List known NVEs\n" | |
| 4299 | "VN address of NVE\n" | |
| 4300 | "UN address of NVE\n" | |
| 4301 | "IPv4 interface address\n" | |
| 4302 | "IPv6 interface address\n") | |
| 4303 | { | |
| d62a17ae | 4304 | struct prefix pfx; |
| 4305 | ||
| 4306 | if (!check_and_display_is_vnc_running(vty)) | |
| 4307 | return CMD_SUCCESS; | |
| 4308 | ||
| 4309 | if (!str2prefix(argv[4]->arg, &pfx)) { | |
| 4310 | vty_out(vty, "Malformed address \"%s\"\n", argv[4]->arg); | |
| 4311 | return CMD_WARNING; | |
| 4312 | } | |
| 4313 | if (pfx.family != AF_INET && pfx.family != AF_INET6) { | |
| 4314 | vty_out(vty, "Invalid address \"%s\"\n", argv[4]->arg); | |
| 4315 | return CMD_WARNING; | |
| 4316 | } | |
| 4317 | ||
| 4318 | if (argv[3]->arg[0] == 'u') { | |
| 4319 | rfapi_show_nves(vty, NULL, &pfx); | |
| 4320 | } else { | |
| 4321 | rfapi_show_nves(vty, &pfx, NULL); | |
| 4322 | } | |
| 4323 | ||
| 4324 | return CMD_SUCCESS; | |
| 65efcfce LB |
4325 | } |
| 4326 | ||
| 4327 | /* adapted from rfp_registration_cache_log() */ | |
| d62a17ae | 4328 | static void rfapi_show_registrations(struct vty *vty, |
| 4329 | struct prefix *restrict_to, int show_local, | |
| 4330 | int show_remote, int show_holddown, | |
| 4331 | int show_imported) | |
| 65efcfce | 4332 | { |
| d62a17ae | 4333 | int printed = 0; |
| 4334 | ||
| 4335 | if (!vty) | |
| 4336 | return; | |
| 4337 | ||
| 4338 | rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_REGISTERED); | |
| 4339 | ||
| 4340 | if (show_local) { | |
| 4341 | /* non-expiring, local */ | |
| 4342 | printed += rfapiShowRemoteRegistrations(vty, restrict_to, 0, 1, | |
| 4343 | 0, 0); | |
| 4344 | } | |
| 4345 | if (show_remote) { | |
| 4346 | /* non-expiring, non-local */ | |
| 4347 | printed += rfapiShowRemoteRegistrations(vty, restrict_to, 0, 0, | |
| 4348 | 1, 0); | |
| 4349 | } | |
| 4350 | if (show_holddown) { | |
| 4351 | /* expiring, including local */ | |
| 4352 | printed += rfapiShowRemoteRegistrations(vty, restrict_to, 1, 1, | |
| 4353 | 1, 0); | |
| 4354 | } | |
| 4355 | if (show_imported) { | |
| 4356 | /* non-expiring, non-local */ | |
| 4357 | printed += rfapiShowRemoteRegistrations(vty, restrict_to, 0, 0, | |
| 4358 | 1, 1); | |
| 4359 | } | |
| 4360 | if (!printed) { | |
| 4361 | vty_out(vty, "\n"); | |
| 4362 | } | |
| 65efcfce LB |
4363 | } |
| 4364 | ||
| 4365 | DEFUN (vnc_show_registrations_pfx, | |
| 4366 | vnc_show_registrations_pfx_cmd, | |
| 47714bd2 | 4367 | "show vnc registrations [<A.B.C.D|A.B.C.D/M|X:X::X:X|X:X::X:X/M|X:X:X:X:X:X>]", |
| 65efcfce LB |
4368 | SHOW_STR |
| 4369 | VNC_SHOW_STR | |
| 4370 | "List active prefix registrations\n" | |
| 47714bd2 | 4371 | "Limit output to a particualr IPV4 address\n" |
| 034d2de2 | 4372 | "Limit output to a particular IPv4 prefix\n" |
| 47714bd2 | 4373 | "Limit output to a particualr IPV6 address\n" |
| 034d2de2 | 4374 | "Limit output to a particular IPv6 prefix\n" |
| 47714bd2 | 4375 | "Limit output to a particular MAC address\n") |
| 65efcfce | 4376 | { |
| d62a17ae | 4377 | struct prefix p; |
| 4378 | struct prefix *p_addr = NULL; | |
| 4379 | ||
| 4380 | if (argc > 3) { | |
| 4381 | if (!str2prefix(argv[3]->arg, &p)) { | |
| 4382 | vty_out(vty, "Invalid prefix: %s\n", argv[3]->arg); | |
| 4383 | return CMD_SUCCESS; | |
| 4384 | } else { | |
| 4385 | p_addr = &p; | |
| 4386 | } | |
| 4387 | } | |
| 4388 | ||
| 4389 | rfapi_show_registrations(vty, p_addr, 1, 1, 1, 1); | |
| 4390 | return CMD_SUCCESS; | |
| 65efcfce LB |
4391 | } |
| 4392 | ||
| aed3273f | 4393 | DEFUN (vnc_show_registrations_some_pfx, |
| 65efcfce | 4394 | vnc_show_registrations_some_pfx_cmd, |
| 47714bd2 | 4395 | "show vnc registrations <all|holddown|imported|local|remote> [<A.B.C.D|A.B.C.D/M|X:X::X:X|X:X::X:X/M|X:X:X:X:X:X>]", |
| 65efcfce LB |
4396 | SHOW_STR |
| 4397 | VNC_SHOW_STR | |
| 4398 | "List active prefix registrations\n" | |
| 4399 | "show all registrations\n" | |
| 4400 | "show only registrations in holddown\n" | |
| 4401 | "show only imported prefixes\n" | |
| 4402 | "show only local registrations\n" | |
| 4403 | "show only remote registrations\n" | |
| 47714bd2 WL |
4404 | "Limit output to a particualr IPV4 address\n" |
| 4405 | "Limit output to a particular IPv4 prefix\n" | |
| 4406 | "Limit output to a particualr IPV6 address\n" | |
| 4407 | "Limit output to a particular IPv6 prefix\n" | |
| 4408 | "Limit output to a particular MAC address\n") | |
| 65efcfce | 4409 | { |
| d62a17ae | 4410 | struct prefix p; |
| 4411 | struct prefix *p_addr = NULL; | |
| 4412 | ||
| 4413 | int show_local = 0; | |
| 4414 | int show_remote = 0; | |
| 4415 | int show_holddown = 0; | |
| 4416 | int show_imported = 0; | |
| 4417 | ||
| 4418 | if (argc > 4) { | |
| 4419 | if (!str2prefix(argv[4]->arg, &p)) { | |
| 4420 | vty_out(vty, "Invalid prefix: %s\n", argv[4]->arg); | |
| 4421 | return CMD_SUCCESS; | |
| 4422 | } else { | |
| 4423 | p_addr = &p; | |
| 4424 | } | |
| 4425 | } | |
| 4426 | switch (argv[3]->arg[0]) { | |
| 4427 | case 'a': | |
| 4428 | show_local = 1; | |
| 4429 | show_remote = 1; | |
| 4430 | show_holddown = 1; | |
| 4431 | show_imported = 1; | |
| 4432 | break; | |
| 4433 | ||
| 4434 | case 'h': | |
| 4435 | show_holddown = 1; | |
| 4436 | break; | |
| 4437 | ||
| 4438 | case 'i': | |
| 4439 | show_imported = 1; | |
| 4440 | break; | |
| 4441 | ||
| 4442 | case 'l': | |
| 4443 | show_local = 1; | |
| 4444 | break; | |
| 4445 | ||
| 4446 | case 'r': | |
| 4447 | show_remote = 1; | |
| 4448 | break; | |
| 4449 | } | |
| 4450 | ||
| 4451 | rfapi_show_registrations(vty, p_addr, show_local, show_remote, | |
| 4452 | show_holddown, show_imported); | |
| 4453 | return CMD_SUCCESS; | |
| 65efcfce LB |
4454 | } |
| 4455 | ||
| 65efcfce | 4456 | DEFUN (vnc_show_responses_pfx, |
| e52702f2 | 4457 | vnc_show_responses_pfx_cmd, |
| 47714bd2 | 4458 | "show vnc responses [<A.B.C.D|A.B.C.D/M|X:X::X:X|X:X::X:X/M|X:X:X:X:X:X>]", |
| 034d2de2 DS |
4459 | SHOW_STR |
| 4460 | VNC_SHOW_STR | |
| 4461 | "List recent query responses\n" | |
| 47714bd2 | 4462 | "Limit output to a particualr IPV4 address\n" |
| 034d2de2 | 4463 | "Limit output to a particular IPv4 prefix\n" |
| 47714bd2 | 4464 | "Limit output to a particualr IPV6 address\n" |
| 034d2de2 | 4465 | "Limit output to a particular IPv6 prefix\n" |
| 47714bd2 | 4466 | "Limit output to a particular MAC address\n" ) |
| 65efcfce | 4467 | { |
| d62a17ae | 4468 | struct prefix p; |
| 4469 | struct prefix *p_addr = NULL; | |
| 4470 | ||
| 4471 | if (argc > 3) { | |
| 4472 | if (!str2prefix(argv[3]->arg, &p)) { | |
| 4473 | vty_out(vty, "Invalid prefix: %s\n", argv[3]->arg); | |
| 4474 | return CMD_SUCCESS; | |
| 4475 | } else { | |
| 4476 | p_addr = &p; | |
| 4477 | } | |
| 4478 | } | |
| 4479 | rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_QUERIES); | |
| 4480 | ||
| 4481 | rfapiRibShowResponsesSummary(vty); | |
| 4482 | ||
| 4483 | rfapiRibShowResponses(vty, p_addr, 0); | |
| 4484 | rfapiRibShowResponses(vty, p_addr, 1); | |
| 4485 | ||
| 4486 | return CMD_SUCCESS; | |
| 65efcfce LB |
4487 | } |
| 4488 | ||
| 65efcfce | 4489 | DEFUN (vnc_show_responses_some_pfx, |
| e52702f2 | 4490 | vnc_show_responses_some_pfx_cmd, |
| 47714bd2 | 4491 | "show vnc responses <active|removed> [<A.B.C.D|A.B.C.D/M|X:X::X:X|X:X::X:X/M|X:X:X:X:X:X>]", |
| 034d2de2 DS |
4492 | SHOW_STR |
| 4493 | VNC_SHOW_STR | |
| 4494 | "List recent query responses\n" | |
| 4495 | "show only active query responses\n" | |
| 4496 | "show only removed query responses\n" | |
| 47714bd2 | 4497 | "Limit output to a particualr IPV4 address\n" |
| 034d2de2 | 4498 | "Limit output to a particular IPv4 prefix\n" |
| 47714bd2 | 4499 | "Limit output to a particualr IPV6 address\n" |
| 034d2de2 | 4500 | "Limit output to a particular IPv6 prefix\n" |
| 47714bd2 | 4501 | "Limit output to a particular MAC address\n") |
| 65efcfce | 4502 | { |
| d62a17ae | 4503 | struct prefix p; |
| 4504 | struct prefix *p_addr = NULL; | |
| 4505 | ||
| 4506 | int show_active = 0; | |
| 4507 | int show_removed = 0; | |
| 4508 | ||
| 4509 | if (!check_and_display_is_vnc_running(vty)) | |
| 4510 | return CMD_SUCCESS; | |
| 4511 | ||
| 4512 | if (argc > 4) { | |
| 4513 | if (!str2prefix(argv[4]->arg, &p)) { | |
| 4514 | vty_out(vty, "Invalid prefix: %s\n", argv[4]->arg); | |
| 4515 | return CMD_SUCCESS; | |
| 4516 | } else { | |
| 4517 | p_addr = &p; | |
| 4518 | } | |
| 4519 | } | |
| 4520 | ||
| 4521 | switch (argv[3]->arg[0]) { | |
| 4522 | case 'a': | |
| 4523 | show_active = 1; | |
| 4524 | break; | |
| 4525 | ||
| 4526 | case 'r': | |
| 4527 | show_removed = 1; | |
| 4528 | break; | |
| 4529 | } | |
| 4530 | ||
| 4531 | rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_QUERIES); | |
| 4532 | ||
| 4533 | rfapiRibShowResponsesSummary(vty); | |
| 4534 | ||
| 4535 | if (show_active) | |
| 4536 | rfapiRibShowResponses(vty, p_addr, 0); | |
| 4537 | if (show_removed) | |
| 4538 | rfapiRibShowResponses(vty, p_addr, 1); | |
| 4539 | ||
| 4540 | return CMD_SUCCESS; | |
| 65efcfce LB |
4541 | } |
| 4542 | ||
| 65efcfce LB |
4543 | DEFUN (show_vnc_queries_pfx, |
| 4544 | show_vnc_queries_pfx_cmd, | |
| 47714bd2 | 4545 | "show vnc queries [<A.B.C.D|A.B.C.D/M|X:X::X:X|X:X::X:X/M|X:X:X:X:X:X>]", |
| 65efcfce LB |
4546 | SHOW_STR |
| 4547 | VNC_SHOW_STR | |
| 4548 | "List active queries\n" | |
| 47714bd2 WL |
4549 | "Limit output to a particualr IPV4 address\n" |
| 4550 | "Limit output to a particular IPv4 prefix\n" | |
| 4551 | "Limit output to a particualr IPV6 address\n" | |
| 034d2de2 | 4552 | "Limit output to a particular IPv6 prefix\n" |
| 47714bd2 | 4553 | "Limit output to a particualr MAC address\n") |
| 65efcfce | 4554 | { |
| d62a17ae | 4555 | struct prefix pfx; |
| 4556 | struct prefix *p = NULL; | |
| 4557 | ||
| 4558 | if (argc > 3) { | |
| 4559 | if (!str2prefix(argv[3]->arg, &pfx)) { | |
| 4560 | vty_out(vty, "Invalid prefix: %s\n", argv[3]->arg); | |
| 4561 | return CMD_WARNING; | |
| 4562 | } | |
| 4563 | p = &pfx; | |
| 4564 | } | |
| 4565 | ||
| 4566 | rfapi_vty_show_nve_summary(vty, SHOW_NVE_SUMMARY_QUERIES); | |
| 4567 | ||
| 4568 | return rfapiShowVncQueries(vty, p); | |
| 65efcfce LB |
4569 | } |
| 4570 | ||
| 65efcfce LB |
4571 | DEFUN (vnc_clear_counters, |
| 4572 | vnc_clear_counters_cmd, | |
| 4573 | "clear vnc counters", | |
| 4574 | CLEAR_STR | |
| 4575 | VNC_SHOW_STR | |
| 4576 | "Reset VNC counters\n") | |
| 4577 | { | |
| d62a17ae | 4578 | struct bgp *bgp_default = bgp_get_default(); |
| 4579 | struct rfapi *h; | |
| 4580 | struct listnode *node; | |
| 4581 | struct rfapi_descriptor *rfd; | |
| 65efcfce | 4582 | |
| d62a17ae | 4583 | if (!bgp_default) |
| 4584 | goto notcfg; | |
| 65efcfce | 4585 | |
| d62a17ae | 4586 | h = bgp_default->rfapi; |
| 65efcfce | 4587 | |
| d62a17ae | 4588 | if (!h) |
| 4589 | goto notcfg; | |
| 65efcfce | 4590 | |
| d62a17ae | 4591 | /* per-rfd */ |
| 4592 | for (ALL_LIST_ELEMENTS_RO(&h->descriptors, node, rfd)) { | |
| 4593 | rfd->stat_count_nh_reachable = 0; | |
| 4594 | rfd->stat_count_nh_removal = 0; | |
| 4595 | } | |
| 65efcfce | 4596 | |
| d62a17ae | 4597 | /* global */ |
| 4598 | memset(&h->stat, 0, sizeof(h->stat)); | |
| 65efcfce | 4599 | |
| d62a17ae | 4600 | /* |
| 4601 | * 151122 per bug 103, set count_registrations = number active. | |
| 4602 | * Do same for queries | |
| 4603 | */ | |
| 4604 | h->stat.count_registrations = rfapiApCountAll(bgp_default); | |
| 4605 | h->stat.count_queries = rfapi_monitor_count(NULL); | |
| 65efcfce | 4606 | |
| d62a17ae | 4607 | rfapiRibShowResponsesSummaryClear(); |
| 65efcfce | 4608 | |
| d62a17ae | 4609 | return CMD_SUCCESS; |
| 65efcfce LB |
4610 | |
| 4611 | notcfg: | |
| d62a17ae | 4612 | vty_out(vty, "VNC is not configured.\n"); |
| 4613 | return CMD_WARNING; | |
| 65efcfce LB |
4614 | } |
| 4615 | ||
| 5ff06872 LB |
4616 | /************************************************************************ |
| 4617 | * Add prefix with vrf | |
| 4618 | * | |
| 4619 | * add [vrf <vrf-name>] prefix <prefix> | |
| 4620 | * [rd <value>] [label <value>] [local-preference <0-4294967295>] | |
| 4621 | ************************************************************************/ | |
| 9d6a46aa LB |
4622 | void vnc_add_vrf_opener(struct bgp *bgp, struct rfapi_nve_group_cfg *rfg) |
| 4623 | { | |
| 996c9314 | 4624 | if (rfg->rfd == NULL) { /* need new rfapi_handle */ |
| 9d6a46aa LB |
4625 | /* based on rfapi_open */ |
| 4626 | struct rfapi_descriptor *rfd; | |
| e1541bf6 | 4627 | |
| 9d6a46aa LB |
4628 | rfd = XCALLOC(MTYPE_RFAPI_DESC, |
| 4629 | sizeof(struct rfapi_descriptor)); | |
| 4630 | rfd->bgp = bgp; | |
| 4631 | rfg->rfd = rfd; | |
| 4632 | /* leave most fields empty as will get from (dynamic) config | |
| 4633 | * when needed */ | |
| 4634 | rfd->default_tunneltype_option.type = BGP_ENCAP_TYPE_MPLS; | |
| 4635 | rfd->cookie = rfg; | |
| 4636 | if (rfg->vn_prefix.family | |
| 4637 | && !CHECK_FLAG(rfg->flags, RFAPI_RFG_VPN_NH_SELF)) { | |
| 4638 | rfapiQprefix2Raddr(&rfg->vn_prefix, &rfd->vn_addr); | |
| 4639 | } else { | |
| 4640 | memset(&rfd->vn_addr, 0, sizeof(struct rfapi_ip_addr)); | |
| 4641 | rfd->vn_addr.addr_family = AF_INET; | |
| 4642 | rfd->vn_addr.addr.v4 = bgp->router_id; | |
| 4643 | } | |
| 4644 | rfd->un_addr = rfd->vn_addr; /* sigh, need something in UN for | |
| 4645 | lookups */ | |
| 4646 | vnc_zlog_debug_verbose("%s: Opening RFD for VRF %s", __func__, | |
| 4647 | rfg->name); | |
| 4648 | rfapi_init_and_open(bgp, rfd, rfg); | |
| 4649 | } | |
| 4650 | } | |
| d477c01d LB |
4651 | |
| 4652 | /* NOTE: this functions parallels vnc_direct_add_rn_group_rd */ | |
| d62a17ae | 4653 | static int vnc_add_vrf_prefix(struct vty *vty, const char *arg_vrf, |
| 4654 | const char *arg_prefix, | |
| 4655 | const char *arg_rd, /* optional */ | |
| 4656 | const char *arg_label, /* optional */ | |
| 4657 | const char *arg_pref) /* optional */ | |
| 5ff06872 | 4658 | { |
| d62a17ae | 4659 | struct bgp *bgp; |
| 4660 | struct rfapi_nve_group_cfg *rfg; | |
| 4661 | struct prefix pfx; | |
| 4662 | struct rfapi_ip_prefix rpfx; | |
| 4663 | uint32_t pref = 0; | |
| 4664 | struct rfapi_vn_option optary[3]; | |
| 4665 | struct rfapi_vn_option *opt = NULL; | |
| 4666 | int cur_opt = 0; | |
| 4667 | ||
| 4668 | bgp = bgp_get_default(); /* assume main instance for now */ | |
| 4669 | if (!bgp) { | |
| 4670 | vty_out(vty, "No BGP process is configured\n"); | |
| 4671 | return CMD_WARNING_CONFIG_FAILED; | |
| 4672 | } | |
| 4673 | if (!bgp->rfapi || !bgp->rfapi_cfg) { | |
| 4674 | vty_out(vty, "VRF support not configured\n"); | |
| 4675 | return CMD_WARNING_CONFIG_FAILED; | |
| 4676 | } | |
| 4677 | ||
| 4678 | rfg = bgp_rfapi_cfg_match_byname(bgp, arg_vrf, RFAPI_GROUP_CFG_VRF); | |
| 4679 | /* arg checks */ | |
| 4680 | if (!rfg) { | |
| 4681 | vty_out(vty, "VRF \"%s\" appears not to be configured.\n", | |
| 4682 | arg_vrf); | |
| 4683 | return CMD_WARNING_CONFIG_FAILED; | |
| 4684 | } | |
| 4685 | if (!rfg->rt_export_list || !rfg->rfapi_import_table) { | |
| 4686 | vty_out(vty, | |
| 4687 | "VRF \"%s\" is missing RT import/export RT configuration.\n", | |
| 4688 | arg_vrf); | |
| 4689 | return CMD_WARNING_CONFIG_FAILED; | |
| 4690 | } | |
| d2d080f5 | 4691 | if (!rfg->rd.prefixlen && !arg_rd) { |
| d62a17ae | 4692 | vty_out(vty, |
| 4693 | "VRF \"%s\" isn't configured with an RD, so RD must be provided.\n", | |
| 4694 | arg_vrf); | |
| 4695 | return CMD_WARNING_CONFIG_FAILED; | |
| 4696 | } | |
| 4697 | if (rfg->label > MPLS_LABEL_MAX && !arg_label) { | |
| 4698 | vty_out(vty, | |
| 4699 | "VRF \"%s\" isn't configured with a default labels, so a label must be provided.\n", | |
| 4700 | arg_vrf); | |
| 4701 | return CMD_WARNING_CONFIG_FAILED; | |
| 4702 | } | |
| 4703 | if (!str2prefix(arg_prefix, &pfx)) { | |
| 4704 | vty_out(vty, "Malformed prefix \"%s\"\n", arg_prefix); | |
| 4705 | return CMD_WARNING_CONFIG_FAILED; | |
| 4706 | } | |
| 4707 | rfapiQprefix2Rprefix(&pfx, &rpfx); | |
| 4708 | memset(optary, 0, sizeof(optary)); | |
| 4709 | if (arg_rd) { | |
| d62a17ae | 4710 | opt = &optary[cur_opt++]; |
| 4711 | opt->type = RFAPI_VN_OPTION_TYPE_INTERNAL_RD; | |
| fa566a94 | 4712 | /* TODO: save RD format */ |
| d62a17ae | 4713 | if (!str2prefix_rd(arg_rd, &opt->v.internal_rd)) { |
| 4714 | vty_out(vty, "Malformed RD \"%s\"\n", arg_rd); | |
| 4715 | return CMD_WARNING_CONFIG_FAILED; | |
| 4716 | } | |
| 4717 | } | |
| 4718 | if (rfg->label <= MPLS_LABEL_MAX || arg_label) { | |
| 4719 | struct rfapi_l2address_option *l2o; | |
| 4720 | if (opt != NULL) | |
| 4721 | opt->next = &optary[cur_opt]; | |
| 4722 | opt = &optary[cur_opt++]; | |
| 4723 | opt->type = RFAPI_VN_OPTION_TYPE_L2ADDR; | |
| 4724 | l2o = &opt->v.l2addr; | |
| 4725 | if (arg_label) { | |
| 4726 | int32_t label; | |
| 4727 | label = strtoul(arg_label, NULL, 10); | |
| 4728 | l2o->label = label; | |
| 4729 | } else | |
| 4730 | l2o->label = rfg->label; | |
| 4731 | } | |
| 4732 | if (arg_pref) { | |
| 4733 | char *endptr = NULL; | |
| 4734 | pref = strtoul(arg_pref, &endptr, 10); | |
| 4735 | if (*endptr != '\0') { | |
| 4736 | vty_out(vty, | |
| 4737 | "%% Invalid local-preference value \"%s\"\n", | |
| 4738 | arg_pref); | |
| 4739 | return CMD_WARNING_CONFIG_FAILED; | |
| 4740 | } | |
| 4741 | } | |
| 4742 | rpfx.cost = 255 - (pref & 255); | |
| 9d6a46aa | 4743 | vnc_add_vrf_opener(bgp, rfg); |
| d62a17ae | 4744 | |
| 4745 | if (!rfapi_register(rfg->rfd, &rpfx, RFAPI_INFINITE_LIFETIME, NULL, | |
| 4746 | (cur_opt ? optary : NULL), RFAPI_REGISTER_ADD)) { | |
| 4747 | struct rfapi_next_hop_entry *head = NULL; | |
| 4748 | struct rfapi_next_hop_entry *tail = NULL; | |
| 4749 | struct rfapi_vn_option *vn_opt_new; | |
| 4750 | ||
| 4751 | vnc_zlog_debug_verbose("%s: rfapi_register succeeded", | |
| 4752 | __func__); | |
| 4753 | ||
| 4754 | if (bgp->rfapi->rfp_methods.local_cb) { | |
| 4755 | struct rfapi_descriptor *r = | |
| 4756 | (struct rfapi_descriptor *)rfg->rfd; | |
| 4757 | vn_opt_new = rfapi_vn_options_dup(opt); | |
| 4758 | ||
| 4759 | rfapiAddDeleteLocalRfpPrefix(&r->un_addr, &r->vn_addr, | |
| 4760 | &rpfx, 1, | |
| 4761 | RFAPI_INFINITE_LIFETIME, | |
| 4762 | vn_opt_new, &head, &tail); | |
| 4763 | if (head) { | |
| 4764 | bgp->rfapi->flags |= RFAPI_INCALLBACK; | |
| 4765 | (*bgp->rfapi->rfp_methods.local_cb)(head, | |
| 4766 | r->cookie); | |
| 4767 | bgp->rfapi->flags &= ~RFAPI_INCALLBACK; | |
| 4768 | } | |
| 4769 | head = tail = NULL; | |
| 4770 | } | |
| 4771 | vnc_zlog_debug_verbose( | |
| 4772 | "%s completed, count=%d/%d", __func__, | |
| 4773 | rfg->rfapi_import_table->local_count[AFI_IP], | |
| 4774 | rfg->rfapi_import_table->local_count[AFI_IP6]); | |
| 4775 | return CMD_SUCCESS; | |
| 4776 | } | |
| 4777 | ||
| 4778 | vnc_zlog_debug_verbose("%s: rfapi_register failed", __func__); | |
| 4779 | vty_out(vty, "Add failed.\n"); | |
| 4780 | return CMD_WARNING_CONFIG_FAILED; | |
| 5ff06872 LB |
4781 | } |
| 4782 | ||
| 4783 | DEFUN (add_vrf_prefix_rd_label_pref, | |
| 4784 | add_vrf_prefix_rd_label_pref_cmd, | |
| d114b977 | 4785 | "add vrf NAME prefix <A.B.C.D/M|X:X::X:X/M> [{rd ASN:NN_OR_IP-ADDRESS|label (0-1048575)|preference (0-4294967295)}]", |
| 5ff06872 LB |
4786 | "Add\n" |
| 4787 | "To a VRF\n" | |
| 4788 | "VRF name\n" | |
| 4789 | "Add/modify prefix related information\n" | |
| 4790 | "IPv4 prefix\n" | |
| 4791 | "IPv6 prefix\n" | |
| 4792 | "Override configured VRF Route Distinguisher\n" | |
| 4793 | "<as-number>:<number> or <ip-address>:<number>\n" | |
| 52bc7712 | 4794 | "Override configured VRF label\n" |
| 5ff06872 LB |
4795 | "Label Value <0-1048575>\n" |
| 4796 | "Set advertised local preference\n" | |
| 4797 | "local preference (higher=more preferred)\n") | |
| 4798 | { | |
| d62a17ae | 4799 | char *arg_vrf = argv[2]->arg; |
| 4800 | char *arg_prefix = argv[4]->arg; | |
| 4801 | char *arg_rd = NULL; /* optional */ | |
| 4802 | char *arg_label = NULL; /* optional */ | |
| 4803 | char *arg_pref = NULL; /* optional */ | |
| 4804 | int pargc = 5; | |
| 4805 | argc--; /* don't parse argument */ | |
| 4806 | while (pargc < argc) { | |
| 4807 | switch (argv[pargc++]->arg[0]) { | |
| 4808 | case 'r': | |
| 4809 | arg_rd = argv[pargc]->arg; | |
| 4810 | break; | |
| 4811 | case 'l': | |
| 4812 | arg_label = argv[pargc]->arg; | |
| 4813 | break; | |
| 4814 | case 'p': | |
| 4815 | arg_pref = argv[pargc]->arg; | |
| 4816 | break; | |
| 4817 | default: | |
| 4818 | break; | |
| 4819 | } | |
| 4820 | pargc++; | |
| 4821 | } | |
| 4822 | ||
| 4823 | return vnc_add_vrf_prefix(vty, arg_vrf, arg_prefix, arg_rd, arg_label, | |
| 4824 | arg_pref); | |
| 5ff06872 LB |
4825 | } |
| 4826 | ||
| 4827 | /************************************************************************ | |
| 4828 | * del prefix with vrf | |
| 4829 | * | |
| 4830 | * clear [vrf <vrf-name>] prefix <prefix> [rd <value>] | |
| 4831 | ************************************************************************/ | |
| d62a17ae | 4832 | static int rfapi_cfg_group_it_count(struct rfapi_nve_group_cfg *rfg) |
| 5ff06872 | 4833 | { |
| d62a17ae | 4834 | int count = 0; |
| 7f5f853d RW |
4835 | |
| 4836 | if (rfg->rfapi_import_table == NULL) | |
| 4837 | return 0; | |
| 4838 | ||
| d62a17ae | 4839 | afi_t afi = AFI_MAX; |
| 4840 | while (afi-- > 0) { | |
| 4841 | count += rfg->rfapi_import_table->local_count[afi]; | |
| 4842 | } | |
| 4843 | return count; | |
| 5ff06872 LB |
4844 | } |
| 4845 | ||
| d477c01d | 4846 | void clear_vnc_vrf_closer(struct rfapi_nve_group_cfg *rfg) |
| 5ff06872 | 4847 | { |
| d62a17ae | 4848 | struct rfapi_descriptor *rfd = rfg->rfd; |
| 4849 | afi_t afi; | |
| 4850 | ||
| 4851 | if (rfd == NULL) | |
| 4852 | return; | |
| 4853 | /* check if IT is empty */ | |
| 4854 | for (afi = 0; | |
| 4855 | afi < AFI_MAX && rfg->rfapi_import_table->local_count[afi] == 0; | |
| 4856 | afi++) | |
| 4857 | ; | |
| 4858 | ||
| 4859 | if (afi == AFI_MAX) { | |
| 4860 | vnc_zlog_debug_verbose("%s: closing RFD for VRF %s", __func__, | |
| 4861 | rfg->name); | |
| 4862 | rfg->rfd = NULL; | |
| 4863 | rfapi_close(rfd); | |
| 4864 | } else { | |
| 4865 | vnc_zlog_debug_verbose( | |
| 4866 | "%s: VRF %s afi=%d count=%d", __func__, rfg->name, afi, | |
| 4867 | rfg->rfapi_import_table->local_count[afi]); | |
| 4868 | } | |
| 5ff06872 LB |
4869 | } |
| 4870 | ||
| d62a17ae | 4871 | static int vnc_clear_vrf(struct vty *vty, struct bgp *bgp, const char *arg_vrf, |
| 4872 | const char *arg_prefix, /* NULL = all */ | |
| 4873 | const char *arg_rd) /* optional */ | |
| 5ff06872 | 4874 | { |
| d62a17ae | 4875 | struct rfapi_nve_group_cfg *rfg; |
| 4876 | struct rfapi_local_reg_delete_arg cda; | |
| 4877 | int rc; | |
| 4878 | int start_count; | |
| 4879 | ||
| 4880 | if (bgp == NULL) | |
| 4881 | bgp = bgp_get_default(); /* assume main instance for now */ | |
| 4882 | if (!bgp) { | |
| 4883 | vty_out(vty, "No BGP process is configured\n"); | |
| 4884 | return CMD_WARNING; | |
| 4885 | } | |
| 4886 | if (!bgp->rfapi || !bgp->rfapi_cfg) { | |
| 4887 | vty_out(vty, "VRF support not configured\n"); | |
| 4888 | return CMD_WARNING; | |
| 4889 | } | |
| 4890 | rfg = bgp_rfapi_cfg_match_byname(bgp, arg_vrf, RFAPI_GROUP_CFG_VRF); | |
| 4891 | /* arg checks */ | |
| 4892 | if (!rfg) { | |
| 4893 | vty_out(vty, "VRF \"%s\" appears not to be configured.\n", | |
| 4894 | arg_vrf); | |
| 4895 | return CMD_WARNING; | |
| 4896 | } | |
| 4897 | rc = parse_deleter_args(vty, bgp, arg_prefix, NULL, NULL, NULL, NULL, | |
| 4898 | arg_rd, rfg, &cda); | |
| 4899 | if (rc != CMD_SUCCESS) /* parse error */ | |
| 4900 | return rc; | |
| 4901 | ||
| 4902 | start_count = rfapi_cfg_group_it_count(rfg); | |
| 4903 | clear_vnc_prefix(&cda); | |
| d62a17ae | 4904 | vty_out(vty, "Cleared %u out of %d prefixes.\n", cda.pfx_count, |
| 4905 | start_count); | |
| 4906 | return CMD_SUCCESS; | |
| 5ff06872 LB |
4907 | } |
| 4908 | ||
| 4909 | DEFUN (clear_vrf_prefix_rd, | |
| 4910 | clear_vrf_prefix_rd_cmd, | |
| d114b977 | 4911 | "clear vrf NAME [prefix <A.B.C.D/M|X:X::X:X/M>] [rd ASN:NN_OR_IP-ADDRESS]", |
| 5ff06872 LB |
4912 | "Clear stored data\n" |
| 4913 | "From a VRF\n" | |
| 4914 | "VRF name\n" | |
| 4915 | "Prefix related information\n" | |
| 4916 | "IPv4 prefix\n" | |
| 4917 | "IPv6 prefix\n" | |
| 4918 | "Specific VRF Route Distinguisher\n" | |
| 4919 | "<as-number>:<number> or <ip-address>:<number>\n") | |
| 4920 | { | |
| d62a17ae | 4921 | char *arg_vrf = argv[2]->arg; |
| 4922 | char *arg_prefix = NULL; /* optional */ | |
| 4923 | char *arg_rd = NULL; /* optional */ | |
| 4924 | int pargc = 3; | |
| 4925 | argc--; /* don't check parameter */ | |
| 4926 | while (pargc < argc) { | |
| 4927 | switch (argv[pargc++]->arg[0]) { | |
| 4928 | case 'r': | |
| 4929 | arg_rd = argv[pargc]->arg; | |
| 4930 | break; | |
| 4931 | case 'p': | |
| 4932 | arg_prefix = argv[pargc]->arg; | |
| 4933 | break; | |
| 4934 | default: | |
| 4935 | break; | |
| 4936 | } | |
| 4937 | pargc++; | |
| 4938 | } | |
| 4939 | return vnc_clear_vrf(vty, NULL, arg_vrf, arg_prefix, arg_rd); | |
| 5ff06872 LB |
4940 | } |
| 4941 | ||
| 4942 | DEFUN (clear_vrf_all, | |
| 4943 | clear_vrf_all_cmd, | |
| 4944 | "clear vrf NAME all", | |
| 4945 | "Clear stored data\n" | |
| 4946 | "From a VRF\n" | |
| 4947 | "VRF name\n" | |
| 4948 | "All prefixes\n") | |
| 4949 | { | |
| d62a17ae | 4950 | char *arg_vrf = argv[2]->arg; |
| 4951 | return vnc_clear_vrf(vty, NULL, arg_vrf, NULL, NULL); | |
| 5ff06872 LB |
4952 | } |
| 4953 | ||
| 4d762f26 | 4954 | void rfapi_vty_init(void) |
| 65efcfce | 4955 | { |
| d62a17ae | 4956 | install_element(ENABLE_NODE, &add_vnc_prefix_cost_life_lnh_cmd); |
| 4957 | install_element(ENABLE_NODE, &add_vnc_prefix_life_cost_lnh_cmd); | |
| 4958 | install_element(ENABLE_NODE, &add_vnc_prefix_cost_lnh_cmd); | |
| 4959 | install_element(ENABLE_NODE, &add_vnc_prefix_life_lnh_cmd); | |
| 4960 | install_element(ENABLE_NODE, &add_vnc_prefix_lnh_cmd); | |
| 4961 | ||
| 4962 | install_element(ENABLE_NODE, &add_vnc_prefix_cost_life_cmd); | |
| 4963 | install_element(ENABLE_NODE, &add_vnc_prefix_life_cost_cmd); | |
| 4964 | install_element(ENABLE_NODE, &add_vnc_prefix_cost_cmd); | |
| 4965 | install_element(ENABLE_NODE, &add_vnc_prefix_life_cmd); | |
| 4966 | install_element(ENABLE_NODE, &add_vnc_prefix_cmd); | |
| 4967 | ||
| 4968 | install_element(ENABLE_NODE, &add_vnc_mac_vni_prefix_cost_life_cmd); | |
| 4969 | install_element(ENABLE_NODE, &add_vnc_mac_vni_prefix_life_cmd); | |
| 4970 | install_element(ENABLE_NODE, &add_vnc_mac_vni_prefix_cost_cmd); | |
| 4971 | install_element(ENABLE_NODE, &add_vnc_mac_vni_prefix_cmd); | |
| 4972 | install_element(ENABLE_NODE, &add_vnc_mac_vni_cost_life_cmd); | |
| 4973 | install_element(ENABLE_NODE, &add_vnc_mac_vni_cost_cmd); | |
| 4974 | install_element(ENABLE_NODE, &add_vnc_mac_vni_life_cmd); | |
| 4975 | install_element(ENABLE_NODE, &add_vnc_mac_vni_cmd); | |
| 4976 | ||
| 4977 | install_element(ENABLE_NODE, &add_vrf_prefix_rd_label_pref_cmd); | |
| 4978 | ||
| 4979 | install_element(ENABLE_NODE, &clear_vnc_nve_all_cmd); | |
| 4980 | install_element(ENABLE_NODE, &clear_vnc_nve_vn_un_cmd); | |
| 4981 | install_element(ENABLE_NODE, &clear_vnc_nve_un_vn_cmd); | |
| 4982 | install_element(ENABLE_NODE, &clear_vnc_nve_vn_cmd); | |
| 4983 | install_element(ENABLE_NODE, &clear_vnc_nve_un_cmd); | |
| 4984 | ||
| 4985 | install_element(ENABLE_NODE, &clear_vnc_prefix_vn_un_cmd); | |
| 4986 | install_element(ENABLE_NODE, &clear_vnc_prefix_un_vn_cmd); | |
| 4987 | install_element(ENABLE_NODE, &clear_vnc_prefix_un_cmd); | |
| 4988 | install_element(ENABLE_NODE, &clear_vnc_prefix_vn_cmd); | |
| 4989 | install_element(ENABLE_NODE, &clear_vnc_prefix_all_cmd); | |
| 4990 | ||
| 4991 | install_element(ENABLE_NODE, &clear_vnc_mac_vn_un_cmd); | |
| 4992 | install_element(ENABLE_NODE, &clear_vnc_mac_un_vn_cmd); | |
| 4993 | install_element(ENABLE_NODE, &clear_vnc_mac_un_cmd); | |
| 4994 | install_element(ENABLE_NODE, &clear_vnc_mac_vn_cmd); | |
| 4995 | install_element(ENABLE_NODE, &clear_vnc_mac_all_cmd); | |
| 4996 | ||
| 4997 | install_element(ENABLE_NODE, &clear_vnc_mac_vn_un_prefix_cmd); | |
| 4998 | install_element(ENABLE_NODE, &clear_vnc_mac_un_vn_prefix_cmd); | |
| 4999 | install_element(ENABLE_NODE, &clear_vnc_mac_un_prefix_cmd); | |
| 5000 | install_element(ENABLE_NODE, &clear_vnc_mac_vn_prefix_cmd); | |
| 5001 | install_element(ENABLE_NODE, &clear_vnc_mac_all_prefix_cmd); | |
| 5002 | ||
| 5003 | install_element(ENABLE_NODE, &clear_vrf_prefix_rd_cmd); | |
| 5004 | install_element(ENABLE_NODE, &clear_vrf_all_cmd); | |
| 5005 | ||
| 5006 | install_element(ENABLE_NODE, &vnc_clear_counters_cmd); | |
| 5007 | ||
| 5008 | install_element(VIEW_NODE, &vnc_show_summary_cmd); | |
| 5009 | install_element(VIEW_NODE, &vnc_show_nves_cmd); | |
| 5010 | install_element(VIEW_NODE, &vnc_show_nves_ptct_cmd); | |
| 5011 | ||
| 5012 | install_element(VIEW_NODE, &vnc_show_registrations_pfx_cmd); | |
| 5013 | install_element(VIEW_NODE, &vnc_show_registrations_some_pfx_cmd); | |
| 5014 | install_element(VIEW_NODE, &vnc_show_responses_pfx_cmd); | |
| 5015 | install_element(VIEW_NODE, &vnc_show_responses_some_pfx_cmd); | |
| 5016 | install_element(VIEW_NODE, &show_vnc_queries_pfx_cmd); | |
| 65efcfce | 5017 | } |