#include "namespace.h"
#define IPLINK_IOCTL_COMPAT 1
-#ifndef LIBDIR
-#define LIBDIR "/usr/lib"
-#endif
#ifndef GSO_MAX_SIZE
#define GSO_MAX_SIZE 65536
" [ mtu MTU ]\n"
" [ netns { PID | NAME } ]\n"
" [ link-netns NAME | link-netnsid ID ]\n"
- " [ alias NAME ]\n"
- " [ vf NUM [ mac LLADDR ]\n"
- " [ vlan VLANID [ qos VLAN-QOS ] [ proto VLAN-PROTO ] ]\n"
- " [ rate TXRATE ]\n"
- " [ max_tx_rate TXRATE ]\n"
- " [ min_tx_rate TXRATE ]\n"
- " [ spoofchk { on | off} ]\n"
- " [ query_rss { on | off} ]\n"
- " [ state { auto | enable | disable} ] ]\n"
- " [ trust { on | off} ] ]\n"
- " [ node_guid { eui64 } ]\n"
- " [ port_guid { eui64 } ]\n"
- " [ { xdp | xdpgeneric | xdpdrv | xdpoffload } { off |\n"
- " object FILE [ section NAME ] [ verbose ] |\n"
- " pinned FILE } ]\n"
- " [ master DEVICE ][ vrf NAME ]\n"
- " [ nomaster ]\n"
- " [ addrgenmode { eui64 | none | stable_secret | random } ]\n"
- " [ protodown { on | off } ]\n"
- " [ gso_max_size BYTES ] | [ gso_max_segs PACKETS ]\n"
+ " [ alias NAME ]\n"
+ " [ vf NUM [ mac LLADDR ]\n"
+ " [ vlan VLANID [ qos VLAN-QOS ] [ proto VLAN-PROTO ] ]\n"
+ " [ rate TXRATE ]\n"
+ " [ max_tx_rate TXRATE ]\n"
+ " [ min_tx_rate TXRATE ]\n"
+ " [ spoofchk { on | off} ]\n"
+ " [ query_rss { on | off} ]\n"
+ " [ state { auto | enable | disable} ]\n"
+ " [ trust { on | off} ]\n"
+ " [ node_guid EUI64 ]\n"
+ " [ port_guid EUI64 ] ]\n"
+ " [ { xdp | xdpgeneric | xdpdrv | xdpoffload } { off |\n"
+ " object FILE [ section NAME ] [ verbose ] |\n"
+ " pinned FILE } ]\n"
+ " [ master DEVICE ][ vrf NAME ]\n"
+ " [ nomaster ]\n"
+ " [ addrgenmode { eui64 | none | stable_secret | random } ]\n"
+ " [ protodown { on | off } ]\n"
+ " [ protodown_reason PREASON { on | off } ]\n"
+ " [ gso_max_size BYTES ] | [ gso_max_segs PACKETS ]\n"
"\n"
" ip link show [ DEVICE | group GROUP ] [up] [master DEV] [vrf NAME] [type TYPE]\n"
"\n"
" bridge | bond | team | ipoib | ip6tnl | ipip | sit | vxlan |\n"
" gre | gretap | erspan | ip6gre | ip6gretap | ip6erspan |\n"
" vti | nlmon | team_slave | bond_slave | bridge_slave |\n"
- " ipvlan | ipvtap | geneve | vrf | macsec | netdevsim | rmnet |\n"
+ " ipvlan | ipvtap | geneve | bareudp | vrf | macsec | netdevsim | rmnet |\n"
" xfrm }\n");
}
exit(-1);
if (strcmp(l->id, id) == 0)
return l;
- snprintf(buf, sizeof(buf), LIBDIR "/ip/link_%s.so", id);
+ snprintf(buf, sizeof(buf), "%s/link_%s.so", get_ip_lib_dir(), id);
dlh = dlopen(buf, RTLD_LAZY);
if (dlh == NULL) {
/* look in current binary, only open once */
int len, argc = *argcp;
char **argv = *argvp;
struct rtattr *vfinfo;
+ int ret;
tivt.min_tx_rate = -1;
tivt.max_tx_rate = -1;
struct ifla_vf_spoofchk ivs;
NEXT_ARG();
- if (matches(*argv, "on") == 0)
- ivs.setting = 1;
- else if (matches(*argv, "off") == 0)
- ivs.setting = 0;
- else
- return on_off("spoofchk", *argv);
+ ivs.setting = parse_on_off("spoofchk", *argv, &ret);
+ if (ret)
+ return ret;
ivs.vf = vf;
addattr_l(&req->n, sizeof(*req), IFLA_VF_SPOOFCHK,
&ivs, sizeof(ivs));
struct ifla_vf_rss_query_en ivs;
NEXT_ARG();
- if (matches(*argv, "on") == 0)
- ivs.setting = 1;
- else if (matches(*argv, "off") == 0)
- ivs.setting = 0;
- else
- return on_off("query_rss", *argv);
+ ivs.setting = parse_on_off("query_rss", *argv, &ret);
+ if (ret)
+ return ret;
ivs.vf = vf;
addattr_l(&req->n, sizeof(*req), IFLA_VF_RSS_QUERY_EN,
&ivs, sizeof(ivs));
struct ifla_vf_trust ivt;
NEXT_ARG();
- if (matches(*argv, "on") == 0)
- ivt.setting = 1;
- else if (matches(*argv, "off") == 0)
- ivt.setting = 0;
- else
- invarg("Invalid \"trust\" value\n", *argv);
+ ivt.setting = parse_on_off("trust", *argv, &ret);
+ if (ret)
+ return ret;
ivt.vf = vf;
addattr_l(&req->n, sizeof(*req), IFLA_VF_TRUST,
&ivt, sizeof(ivt));
int index = 0;
int group = -1;
int addr_len = 0;
+ int err;
ret = argc;
int carrier;
NEXT_ARG();
- if (strcmp(*argv, "on") == 0)
- carrier = 1;
- else if (strcmp(*argv, "off") == 0)
- carrier = 0;
- else
- return on_off("carrier", *argv);
+ carrier = parse_on_off("carrier", *argv, &err);
+ if (err)
+ return err;
addattr8(&req->n, sizeof(*req), IFLA_CARRIER, carrier);
} else if (strcmp(*argv, "vf") == 0) {
unsigned int proto_down;
NEXT_ARG();
- if (strcmp(*argv, "on") == 0)
- proto_down = 1;
- else if (strcmp(*argv, "off") == 0)
- proto_down = 0;
- else
- return on_off("protodown", *argv);
+ proto_down = parse_on_off("protodown", *argv, &err);
+ if (err)
+ return err;
addattr8(&req->n, sizeof(*req), IFLA_PROTO_DOWN,
proto_down);
+ } else if (strcmp(*argv, "protodown_reason") == 0) {
+ struct rtattr *pr;
+ __u32 preason = 0, prvalue = 0, prmask = 0;
+
+ NEXT_ARG();
+ if (protodown_reason_a2n(&preason, *argv))
+ invarg("invalid protodown reason\n", *argv);
+ NEXT_ARG();
+ prmask = 1 << preason;
+ if (matches(*argv, "on") == 0)
+ prvalue |= prmask;
+ else if (matches(*argv, "off") == 0)
+ prvalue &= ~prmask;
+ else
+ return on_off("protodown_reason", *argv);
+ pr = addattr_nest(&req->n, sizeof(*req),
+ IFLA_PROTO_DOWN_REASON | NLA_F_NESTED);
+ addattr32(&req->n, sizeof(*req),
+ IFLA_PROTO_DOWN_REASON_MASK, prmask);
+ addattr32(&req->n, sizeof(*req),
+ IFLA_PROTO_DOWN_REASON_VALUE, prvalue);
+ addattr_nest_end(&req->n, pr);
} else if (strcmp(*argv, "gso_max_size") == 0) {
unsigned int max_size;
projects / mirror_iproute2.git / blobdiff