pimd: Use builtin printf functionality

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
This commit is contained in:
Donald Sharp 2021-03-10 10:16:42 -05:00 committed by David Lamparter
parent 5c997d2916
commit 6b73800ba2
2 changed files with 20 additions and 63 deletions

View File

@ -66,7 +66,6 @@ static bool mtrace_fwd_info_weak(struct pim_instance *pim,
struct pim_nexthop nexthop;
struct interface *ifp_in;
struct in_addr nh_addr;
char nexthop_str[INET_ADDRSTRLEN];
nh_addr.s_addr = INADDR_ANY;
@ -82,10 +81,8 @@ static bool mtrace_fwd_info_weak(struct pim_instance *pim,
zlog_debug("mtrace pim_nexthop_lookup OK");
if (PIM_DEBUG_MTRACE)
zlog_debug("mtrace next_hop=%s",
inet_ntop(nexthop.mrib_nexthop_addr.family,
&nexthop.mrib_nexthop_addr.u.prefix,
nexthop_str, sizeof(nexthop_str)));
zlog_debug("mtrace next_hop=%pI4",
&nexthop.mrib_nexthop_addr.u.prefix);
if (nexthop.mrib_nexthop_addr.family == AF_INET)
nh_addr = nexthop.mrib_nexthop_addr.u.prefix4;
@ -114,7 +111,6 @@ static bool mtrace_fwd_info(struct pim_instance *pim,
struct interface *ifp_in;
struct in_addr nh_addr;
uint32_t total;
char up_str[INET_ADDRSTRLEN];
memset(&sg, 0, sizeof(struct prefix_sg));
sg.src = mtracep->src_addr;
@ -142,9 +138,7 @@ static bool mtrace_fwd_info(struct pim_instance *pim,
total = htonl(MTRACE_UNKNOWN_COUNT);
if (PIM_DEBUG_MTRACE)
zlog_debug("fwd_info: upstream next hop=%s",
inet_ntop(AF_INET, &(nh_addr), up_str,
sizeof(up_str)));
zlog_debug("fwd_info: upstream next hop=%pI4", &nh_addr);
if (up->channel_oil)
total = up->channel_oil->cc.pktcnt;
@ -198,31 +192,16 @@ static void mtrace_rsp_init(struct igmp_mtrace_rsp *mtrace_rspp)
static void mtrace_rsp_debug(uint32_t qry_id, int rsp,
struct igmp_mtrace_rsp *mrspp)
{
char inc_str[INET_ADDRSTRLEN];
char out_str[INET_ADDRSTRLEN];
char prv_str[INET_ADDRSTRLEN];
zlog_debug(
"Rx mt(%d) qid=%ud arr=%x in=%s out=%s prev=%s proto=%d fwd=%d",
rsp, ntohl(qry_id), mrspp->arrival,
inet_ntop(AF_INET, &(mrspp->incoming), inc_str,
sizeof(inc_str)),
inet_ntop(AF_INET, &(mrspp->outgoing), out_str,
sizeof(out_str)),
inet_ntop(AF_INET, &(mrspp->prev_hop), prv_str,
sizeof(prv_str)),
mrspp->rtg_proto, mrspp->fwd_code);
"Rx mt(%d) qid=%ud arr=%x in=%pI4 out=%pI4 prev=%pI4 proto=%d fwd=%d",
rsp, ntohl(qry_id), mrspp->arrival, &mrspp->incoming,
&mrspp->outgoing, &mrspp->prev_hop, mrspp->rtg_proto,
mrspp->fwd_code);
}
static void mtrace_debug(struct pim_interface *pim_ifp,
struct igmp_mtrace *mtracep, int mtrace_len)
{
char inc_str[INET_ADDRSTRLEN];
char grp_str[INET_ADDRSTRLEN];
char src_str[INET_ADDRSTRLEN];
char dst_str[INET_ADDRSTRLEN];
char rsp_str[INET_ADDRSTRLEN];
struct in_addr ga, sa, da, ra;
ga = mtracep->grp_addr;
@ -231,19 +210,10 @@ static void mtrace_debug(struct pim_interface *pim_ifp,
ra = mtracep->rsp_addr;
zlog_debug(
"Rx mtrace packet incoming on %s: hops=%d type=%d size=%d, grp=%s, src=%s, dst=%s rsp=%s ttl=%d qid=%ud",
inet_ntop(AF_INET, &(pim_ifp->primary_address), inc_str,
sizeof(inc_str)),
mtracep->hops, mtracep->type, mtrace_len,
inet_ntop(AF_INET, &ga, grp_str,
sizeof(grp_str)),
inet_ntop(AF_INET, &sa, src_str,
sizeof(src_str)),
inet_ntop(AF_INET, &da, dst_str,
sizeof(dst_str)),
inet_ntop(AF_INET, &ra, rsp_str,
sizeof(rsp_str)),
mtracep->rsp_ttl, ntohl(mtracep->qry_id));
"Rx mtrace packet incoming on %pI4: hops=%d type=%d size=%d, grp=%pI4, src=%pI4, dst=%pI4 rsp=%pI4 ttl=%d qid=%ud",
&pim_ifp->primary_address, mtracep->hops, mtracep->type,
mtrace_len, &ga, &sa, &da, &ra, mtracep->rsp_ttl,
ntohl(mtracep->qry_id));
if (mtrace_len > (int)sizeof(struct igmp_mtrace)) {
int i;
@ -290,8 +260,6 @@ static int mtrace_send_packet(struct interface *ifp,
ssize_t sent;
int ret;
int fd;
char if_str[INET_ADDRSTRLEN];
char rsp_str[INET_ADDRSTRLEN];
uint8_t ttl;
memset(&to, 0, sizeof(to));
@ -303,11 +271,8 @@ static int mtrace_send_packet(struct interface *ifp,
struct in_addr if_addr;
if_addr = mtrace_primary_address(ifp);
zlog_debug(
"Sending mtrace packet to %s on %s",
inet_ntop(AF_INET, &mtracep->rsp_addr, rsp_str,
sizeof(rsp_str)),
inet_ntop(AF_INET, &if_addr, if_str, sizeof(if_str)));
zlog_debug("Sending mtrace packet to %pI4 on %pI4",
&mtracep->rsp_addr, &if_addr);
}
fd = pim_socket_raw(IPPROTO_IGMP);
@ -514,7 +479,6 @@ static int mtrace_send_mc_response(struct pim_instance *pim,
struct listnode *chnextnode;
struct pim_ifchannel *ch = NULL;
int ret = -1;
char buf[PREFIX_STRLEN];
memset(&sg, 0, sizeof(struct prefix_sg));
sg.grp = mtracep->rsp_addr;
@ -524,10 +488,8 @@ static int mtrace_send_mc_response(struct pim_instance *pim,
if (c_oil == NULL) {
if (PIM_DEBUG_MTRACE) {
zlog_debug(
"Dropping mtrace multicast response packet len=%u to %s",
(unsigned int)mtrace_len,
inet_ntop(AF_INET, &mtracep->rsp_addr,
buf, sizeof(buf)));
"Dropping mtrace multicast response packet len=%u to %pI4",
(unsigned int)mtrace_len, &mtracep->rsp_addr);
}
return -1;
}
@ -562,7 +524,6 @@ static int mtrace_send_response(struct pim_instance *pim,
if (IPV4_CLASS_DE(ntohl(mtracep->rsp_addr.s_addr))) {
struct pim_rpf *p_rpf;
char grp_str[INET_ADDRSTRLEN];
if (pim_rp_i_am_rp(pim, mtracep->rsp_addr))
return mtrace_send_mc_response(pim, mtracep,
@ -572,10 +533,8 @@ static int mtrace_send_response(struct pim_instance *pim,
if (p_rpf == NULL) {
if (PIM_DEBUG_MTRACE)
zlog_debug("mtrace no RP for %s",
inet_ntop(AF_INET,
&(mtracep->rsp_addr),
grp_str, sizeof(grp_str)));
zlog_debug("mtrace no RP for %pI4",
&mtracep->rsp_addr);
return -1;
}
nexthop = p_rpf->source_nexthop;

View File

@ -67,7 +67,6 @@ static int pim_msdp_sock_accept(struct thread *thread)
int accept_sock;
int msdp_sock;
struct pim_msdp_peer *mp;
char buf[SU_ADDRSTRLEN];
sockunion_init(&su);
@ -96,8 +95,7 @@ static int pim_msdp_sock_accept(struct thread *thread)
++pim->msdp.rejected_accepts;
if (PIM_DEBUG_MSDP_EVENTS) {
flog_err(EC_PIM_MSDP_PACKET,
"msdp peer connection refused from %s",
sockunion2str(&su, buf, SU_ADDRSTRLEN));
"msdp peer connection refused from %pSU", &su);
}
close(msdp_sock);
return -1;
@ -113,8 +111,8 @@ static int pim_msdp_sock_accept(struct thread *thread)
if (mp->fd >= 0) {
if (PIM_DEBUG_MSDP_EVENTS) {
zlog_notice(
"msdp peer new connection from %s stop old connection",
sockunion2str(&su, buf, SU_ADDRSTRLEN));
"msdp peer new connection from %pSU stop old connection",
&su);
}
pim_msdp_peer_stop_tcp_conn(mp, true /* chg_state */);
}