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Diffstat (limited to 'pimd/pim_ifchannel.c')
-rw-r--r--pimd/pim_ifchannel.c36
1 files changed, 17 insertions, 19 deletions
diff --git a/pimd/pim_ifchannel.c b/pimd/pim_ifchannel.c
index dba1a10cc..d7011cabf 100644
--- a/pimd/pim_ifchannel.c
+++ b/pimd/pim_ifchannel.c
@@ -107,18 +107,16 @@ static void pim_ifchannel_find_new_children(struct pim_ifchannel *ch)
struct pim_ifchannel *child;
// Basic Sanity that we are not being silly
- if ((ch->sg.src.s_addr != INADDR_ANY)
- && (ch->sg.grp.s_addr != INADDR_ANY))
+ if (!pim_addr_is_any(ch->sg.src) && !pim_addr_is_any(ch->sg.grp))
return;
- if ((ch->sg.src.s_addr == INADDR_ANY)
- && (ch->sg.grp.s_addr == INADDR_ANY))
+ if (pim_addr_is_any(ch->sg.src) && pim_addr_is_any(ch->sg.grp))
return;
RB_FOREACH (child, pim_ifchannel_rb, &pim_ifp->ifchannel_rb) {
- if ((ch->sg.grp.s_addr != INADDR_ANY)
- && (child->sg.grp.s_addr == ch->sg.grp.s_addr)
- && (child != ch)) {
+ if (!pim_addr_is_any(ch->sg.grp) &&
+ (child->sg.grp.s_addr == ch->sg.grp.s_addr) &&
+ (child != ch)) {
child->parent = ch;
listnode_add_sort(ch->sources, child);
}
@@ -162,9 +160,9 @@ void pim_ifchannel_delete(struct pim_ifchannel *ch)
* being inherited. So let's figure out what
* needs to be done here
*/
- if ((ch->sg.src.s_addr != INADDR_ANY) &&
- pim_upstream_evaluate_join_desired_interface(
- ch->upstream, ch, ch->parent))
+ if (!pim_addr_is_any(ch->sg.src) &&
+ pim_upstream_evaluate_join_desired_interface(
+ ch->upstream, ch, ch->parent))
pim_channel_add_oif(ch->upstream->channel_oil,
ch->interface,
PIM_OIF_FLAG_PROTO_STAR,
@@ -293,7 +291,7 @@ void pim_ifchannel_ifjoin_switch(const char *caller, struct pim_ifchannel *ch,
ch->ifjoin_state = new_state;
- if (ch->sg.src.s_addr == INADDR_ANY) {
+ if (pim_addr_is_any(ch->sg.src)) {
struct pim_upstream *up = ch->upstream;
struct pim_upstream *child;
struct listnode *up_node;
@@ -527,8 +525,8 @@ static struct pim_ifchannel *pim_ifchannel_find_parent(struct pim_ifchannel *ch)
struct pim_ifchannel *parent = NULL;
// (S,G)
- if ((parent_sg.src.s_addr != INADDR_ANY)
- && (parent_sg.grp.s_addr != INADDR_ANY)) {
+ if (!pim_addr_is_any(parent_sg.src) &&
+ !pim_addr_is_any(parent_sg.grp)) {
parent_sg.src.s_addr = INADDR_ANY;
parent = pim_ifchannel_find(ch->interface, &parent_sg);
@@ -576,7 +574,7 @@ struct pim_ifchannel *pim_ifchannel_add(struct interface *ifp, pim_sgaddr *sg,
ch->sg = *sg;
snprintfrr(ch->sg_str, sizeof(ch->sg_str), "%pSG", sg);
ch->parent = pim_ifchannel_find_parent(ch);
- if (ch->sg.src.s_addr == INADDR_ANY) {
+ if (pim_addr_is_any(ch->sg.src)) {
ch->sources = list_new();
ch->sources->cmp =
(int (*)(void *, void *))pim_ifchannel_compare;
@@ -992,8 +990,8 @@ void pim_ifchannel_join_add(struct interface *ifp, struct in_addr neigh_addr,
THREAD_OFF(ch->t_ifjoin_prune_pending_timer);
/* Check if SGRpt join Received */
- if ((source_flags & PIM_ENCODE_RPT_BIT)
- && (sg->src.s_addr != INADDR_ANY)) {
+ if ((source_flags & PIM_ENCODE_RPT_BIT) &&
+ !pim_addr_is_any(sg->src)) {
/*
* Transitions from Prune-Pending State (Rcv SGRpt Join)
* RFC 7761 Sec 4.5.3:
@@ -1194,7 +1192,7 @@ int pim_ifchannel_local_membership_add(struct interface *ifp, pim_sgaddr *sg,
pim = pim_ifp->pim;
/* skip (*,G) ch creation if G is of type SSM */
- if (sg->src.s_addr == INADDR_ANY) {
+ if (pim_addr_is_any(sg->src)) {
if (pim_is_grp_ssm(pim, sg->grp)) {
if (PIM_DEBUG_PIM_EVENTS)
zlog_debug("%s: local membership (S,G)=%pSG ignored as group is SSM",
@@ -1212,7 +1210,7 @@ int pim_ifchannel_local_membership_add(struct interface *ifp, pim_sgaddr *sg,
ifmembership_set(ch, PIM_IFMEMBERSHIP_INCLUDE);
- if (sg->src.s_addr == INADDR_ANY) {
+ if (pim_addr_is_any(sg->src)) {
struct pim_upstream *up = pim_upstream_find(pim, sg);
struct pim_upstream *child;
struct listnode *up_node;
@@ -1288,7 +1286,7 @@ void pim_ifchannel_local_membership_del(struct interface *ifp, pim_sgaddr *sg)
return;
ifmembership_set(ch, PIM_IFMEMBERSHIP_NOINFO);
- if (sg->src.s_addr == INADDR_ANY) {
+ if (pim_addr_is_any(sg->src)) {
struct pim_upstream *up = pim_upstream_find(pim_ifp->pim, sg);
struct pim_upstream *child;
struct listnode *up_node, *up_nnode;