);
fprintf(f,
" [ local ADDR ]\n"
- " [ [i|o]seq ]\n"
- " [ [i|o]key KEY ]\n"
- " [ [i|o]csum ]\n"
+ " [ [no][i|o]seq ]\n"
+ " [ [i|o]key KEY | no[i|o]key ]\n"
+ " [ [no][i|o]csum ]\n"
" [ ttl TTL ]\n"
" [ tos TOS ]\n"
" [ [no]pmtudisc ]\n"
iflags |= GRE_KEY;
oflags |= GRE_KEY;
ikey = okey = tnl_parse_key("key", *argv);
+ } else if (!matches(*argv, "nokey")) {
+ iflags &= ~GRE_KEY;
+ oflags &= ~GRE_KEY;
+ ikey = okey = 0;
} else if (!matches(*argv, "ikey")) {
NEXT_ARG();
iflags |= GRE_KEY;
ikey = tnl_parse_key("ikey", *argv);
+ } else if (!matches(*argv, "noikey")) {
+ iflags &= ~GRE_KEY;
+ ikey = 0;
} else if (!matches(*argv, "okey")) {
NEXT_ARG();
oflags |= GRE_KEY;
okey = tnl_parse_key("okey", *argv);
+ } else if (!matches(*argv, "nookey")) {
+ oflags &= ~GRE_KEY;
+ okey = 0;
} else if (!matches(*argv, "seq")) {
iflags |= GRE_SEQ;
oflags |= GRE_SEQ;
+ } else if (!matches(*argv, "noseq")) {
+ iflags &= ~GRE_SEQ;
+ oflags &= ~GRE_SEQ;
} else if (!matches(*argv, "iseq")) {
iflags |= GRE_SEQ;
+ } else if (!matches(*argv, "noiseq")) {
+ iflags &= ~GRE_SEQ;
} else if (!matches(*argv, "oseq")) {
oflags |= GRE_SEQ;
+ } else if (!matches(*argv, "nooseq")) {
+ oflags &= ~GRE_SEQ;
} else if (!matches(*argv, "csum")) {
iflags |= GRE_CSUM;
oflags |= GRE_CSUM;
+ } else if (!matches(*argv, "nocsum")) {
+ iflags &= ~GRE_CSUM;
+ oflags &= ~GRE_CSUM;
} else if (!matches(*argv, "icsum")) {
iflags |= GRE_CSUM;
+ } else if (!matches(*argv, "noicsum")) {
+ iflags &= ~GRE_CSUM;
} else if (!matches(*argv, "ocsum")) {
oflags |= GRE_CSUM;
+ } else if (!matches(*argv, "noocsum")) {
+ oflags &= ~GRE_CSUM;
} else if (!matches(*argv, "nopmtudisc")) {
pmtudisc = 0;
} else if (!matches(*argv, "pmtudisc")) {
} else if (!matches(*argv, "dev")) {
NEXT_ARG();
link = ll_name_to_index(*argv);
- if (link == 0) {
- fprintf(stderr, "Cannot find device \"%s\"\n",
- *argv);
- exit(-1);
- }
+ if (!link)
+ exit(nodev(*argv));
} else if (!matches(*argv, "ttl") ||
!matches(*argv, "hoplimit") ||
!matches(*argv, "hlim")) {
addattr32(n, 1024, IFLA_GRE_OKEY, okey);
addattr_l(n, 1024, IFLA_GRE_IFLAGS, &iflags, 2);
addattr_l(n, 1024, IFLA_GRE_OFLAGS, &oflags, 2);
- if (is_addrtype_inet(&saddr))
+ if (is_addrtype_inet_not_unspec(&saddr))
addattr_l(n, 1024, IFLA_GRE_LOCAL, saddr.data, saddr.bytelen);
- if (is_addrtype_inet(&daddr))
+ if (is_addrtype_inet_not_unspec(&daddr))
addattr_l(n, 1024, IFLA_GRE_REMOTE, daddr.data, daddr.bytelen);
addattr_l(n, 1024, IFLA_GRE_PMTUDISC, &pmtudisc, 1);
if (ignore_df)
tos = rta_getattr_u8(tb[IFLA_GRE_TOS]);
if (tos) {
if (is_json_context() || tos != 1)
- print_0xhex(PRINT_ANY, "tos", "tos 0x%x ", tos);
+ print_0xhex(PRINT_ANY, "tos", "tos %#llx ", tos);
else
print_string(PRINT_FP, NULL, "tos %s ", "inherit");
}
if (fwmark) {
print_0xhex(PRINT_ANY,
- "fwmark", "fwmark 0x%x ", fwmark);
+ "fwmark", "fwmark %#llx ", fwmark);
}
}
__u16 erspan_hwid = rta_getattr_u16(tb[IFLA_GRE_ERSPAN_HWID]);
print_0xhex(PRINT_ANY,
- "erspan_hwid", "erspan_hwid 0x%x ", erspan_hwid);
+ "erspan_hwid", "erspan_hwid %#llx ", erspan_hwid);
}
tnl_print_encap(tb,