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Diffstat (limited to 'ospfd/ospf_network.c')
-rw-r--r--ospfd/ospf_network.c67
1 files changed, 38 insertions, 29 deletions
diff --git a/ospfd/ospf_network.c b/ospfd/ospf_network.c
index 1fb930659..ed11f4535 100644
--- a/ospfd/ospf_network.c
+++ b/ospfd/ospf_network.c
@@ -51,7 +51,8 @@ int ospf_if_add_allspfrouters(struct ospf *top, struct prefix *p,
p->u.prefix4, htonl(OSPF_ALLSPFROUTERS),
ifindex);
if (ret < 0)
- zlog_warn(
+ flog_err(
+ LIB_ERR_SOCKET,
"can't setsockopt IP_ADD_MEMBERSHIP (fd %d, addr %s, "
"ifindex %u, AllSPFRouters): %s; perhaps a kernel limit "
"on # of multicast group memberships has been exceeded?",
@@ -76,11 +77,11 @@ int ospf_if_drop_allspfrouters(struct ospf *top, struct prefix *p,
p->u.prefix4, htonl(OSPF_ALLSPFROUTERS),
ifindex);
if (ret < 0)
- zlog_warn(
- "can't setsockopt IP_DROP_MEMBERSHIP (fd %d, addr %s, "
- "ifindex %u, AllSPFRouters): %s",
- top->fd, inet_ntoa(p->u.prefix4), ifindex,
- safe_strerror(errno));
+ flog_err(LIB_ERR_SOCKET,
+ "can't setsockopt IP_DROP_MEMBERSHIP (fd %d, addr %s, "
+ "ifindex %u, AllSPFRouters): %s",
+ top->fd, inet_ntoa(p->u.prefix4), ifindex,
+ safe_strerror(errno));
else {
if (IS_DEBUG_OSPF_EVENT)
zlog_debug(
@@ -101,7 +102,8 @@ int ospf_if_add_alldrouters(struct ospf *top, struct prefix *p,
p->u.prefix4, htonl(OSPF_ALLDROUTERS),
ifindex);
if (ret < 0)
- zlog_warn(
+ flog_err(
+ LIB_ERR_SOCKET,
"can't setsockopt IP_ADD_MEMBERSHIP (fd %d, addr %s, "
"ifindex %u, AllDRouters): %s; perhaps a kernel limit "
"on # of multicast group memberships has been exceeded?",
@@ -124,11 +126,11 @@ int ospf_if_drop_alldrouters(struct ospf *top, struct prefix *p,
p->u.prefix4, htonl(OSPF_ALLDROUTERS),
ifindex);
if (ret < 0)
- zlog_warn(
- "can't setsockopt IP_DROP_MEMBERSHIP (fd %d, addr %s, "
- "ifindex %u, AllDRouters): %s",
- top->fd, inet_ntoa(p->u.prefix4), ifindex,
- safe_strerror(errno));
+ flog_err(LIB_ERR_SOCKET,
+ "can't setsockopt IP_DROP_MEMBERSHIP (fd %d, addr %s, "
+ "ifindex %u, AllDRouters): %s",
+ top->fd, inet_ntoa(p->u.prefix4), ifindex,
+ safe_strerror(errno));
else
zlog_debug(
"interface %s [%u] leave AllDRouters Multicast group.",
@@ -145,8 +147,9 @@ int ospf_if_ipmulticast(struct ospf *top, struct prefix *p, ifindex_t ifindex)
/* Prevent receiving self-origined multicast packets. */
ret = setsockopt_ipv4_multicast_loop(top->fd, 0);
if (ret < 0)
- zlog_warn("can't setsockopt IP_MULTICAST_LOOP(0) for fd %d: %s",
- top->fd, safe_strerror(errno));
+ flog_err(LIB_ERR_SOCKET,
+ "can't setsockopt IP_MULTICAST_LOOP(0) for fd %d: %s",
+ top->fd, safe_strerror(errno));
/* Explicitly set multicast ttl to 1 -- endo. */
val = 1;
@@ -154,19 +157,20 @@ int ospf_if_ipmulticast(struct ospf *top, struct prefix *p, ifindex_t ifindex)
ret = setsockopt(top->fd, IPPROTO_IP, IP_MULTICAST_TTL, (void *)&val,
len);
if (ret < 0)
- zlog_warn("can't setsockopt IP_MULTICAST_TTL(1) for fd %d: %s",
- top->fd, safe_strerror(errno));
+ flog_err(LIB_ERR_SOCKET,
+ "can't setsockopt IP_MULTICAST_TTL(1) for fd %d: %s",
+ top->fd, safe_strerror(errno));
#ifndef GNU_LINUX
/* For GNU LINUX ospf_write uses IP_PKTINFO, in_pktinfo to send
* packet out of ifindex. Below would be used Non Linux system.
*/
ret = setsockopt_ipv4_multicast_if(top->fd, p->u.prefix4, ifindex);
if (ret < 0)
- zlog_warn(
- "can't setsockopt IP_MULTICAST_IF(fd %d, addr %s, "
- "ifindex %u): %s",
- top->fd, inet_ntoa(p->u.prefix4), ifindex,
- safe_strerror(errno));
+ flog_err(LIB_ERR_SOCKET,
+ "can't setsockopt IP_MULTICAST_IF(fd %d, addr %s, "
+ "ifindex %u): %s",
+ top->fd, inet_ntoa(p->u.prefix4), ifindex,
+ safe_strerror(errno));
#endif
return ret;
@@ -190,7 +194,8 @@ int ospf_sock_init(struct ospf *ospf)
ospf_sock = vrf_socket(AF_INET, SOCK_RAW, IPPROTO_OSPFIGP,
ospf->vrf_id, ospf->name);
if (ospf_sock < 0) {
- zlog_err("ospf_read_sock_init: socket: %s",
+ flog_err(LIB_ERR_SOCKET,
+ "ospf_read_sock_init: socket: %s",
safe_strerror(errno));
exit(1);
}
@@ -200,8 +205,9 @@ int ospf_sock_init(struct ospf *ospf)
ret = setsockopt(ospf_sock, IPPROTO_IP, IP_HDRINCL, &hincl,
sizeof(hincl));
if (ret < 0) {
- zlog_warn("Can't set IP_HDRINCL option for fd %d: %s",
- ospf_sock, safe_strerror(errno));
+ flog_err(LIB_ERR_SOCKET,
+ "Can't set IP_HDRINCL option for fd %d: %s",
+ ospf_sock, safe_strerror(errno));
close(ospf_sock);
break;
}
@@ -211,21 +217,24 @@ int ospf_sock_init(struct ospf *ospf)
ret = setsockopt_ipv4_tos(ospf_sock,
IPTOS_PREC_INTERNETCONTROL);
if (ret < 0) {
- zlog_warn("can't set sockopt IP_TOS %d to socket %d: %s",
- tos, ospf_sock, safe_strerror(errno));
+ flog_err(LIB_ERR_SOCKET,
+ "can't set sockopt IP_TOS %d to socket %d: %s",
+ tos, ospf_sock, safe_strerror(errno));
close(ospf_sock); /* Prevent sd leak. */
break;
}
#else /* !IPTOS_PREC_INTERNETCONTROL */
#warning "IP_HDRINCL not available, nor is IPTOS_PREC_INTERNETCONTROL"
- zlog_warn("IP_HDRINCL option not available");
+ flog_err(LIB_ERR_UNAVAILABLE,
+ "IP_HDRINCL option not available");
#endif /* IP_HDRINCL */
ret = setsockopt_ifindex(AF_INET, ospf_sock, 1);
if (ret < 0)
- zlog_warn("Can't set pktinfo option for fd %d",
- ospf_sock);
+ flog_err(LIB_ERR_SOCKET,
+ "Can't set pktinfo option for fd %d",
+ ospf_sock);
setsockopt_so_sendbuf(ospf_sock, bufsize);
setsockopt_so_recvbuf(ospf_sock, bufsize);
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-21 06:10:06 +0100