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ripd: replace inet_ntoa
Replace all uses of inet_ntoa, using pI4, pFX, or inet_pton. Signed-off-by: Mark Stapp <mjs@voltanet.io>
This commit is contained in:
parent
84de5a245a
commit
53bb7f9bb3
@ -172,8 +172,8 @@ static void rip_request_interface_send(struct interface *ifp, uint8_t version)
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continue;
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug("SEND request to %s",
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inet_ntoa(to.sin_addr));
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zlog_debug("SEND request to %pI4",
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&to.sin_addr);
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rip_request_send(&to, ifp, version, connected);
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}
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@ -1174,9 +1174,7 @@ int rip_show_network_config(struct vty *vty, struct rip *rip)
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for (node = route_top(rip->enable_network); node;
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node = route_next(node))
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if (node->info)
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vty_out(vty, " %s/%u\n",
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inet_ntoa(node->p.u.prefix4),
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node->p.prefixlen);
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vty_out(vty, " %pFX\n", &node->p);
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/* Interface name RIP enable statement. */
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for (i = 0; i < vector_active(rip->enable_interface); i++)
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@ -1186,7 +1184,7 @@ int rip_show_network_config(struct vty *vty, struct rip *rip)
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/* RIP neighbors listing. */
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for (node = route_top(rip->neighbor); node; node = route_next(node))
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if (node->info)
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vty_out(vty, " %s\n", inet_ntoa(node->p.u.prefix4));
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vty_out(vty, " %pI4\n", &node->p.u.prefix4);
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return 0;
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}
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@ -155,8 +155,8 @@ void rip_peer_display(struct vty *vty, struct rip *rip)
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char timebuf[RIP_UPTIME_LEN];
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for (ALL_LIST_ELEMENTS(rip->peer_list, node, nnode, peer)) {
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vty_out(vty, " %-16s %9d %9d %9d %s\n",
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inet_ntoa(peer->addr), peer->recv_badpackets,
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vty_out(vty, " %-16pI4 %9d %9d %9d %s\n",
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&peer->addr, peer->recv_badpackets,
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peer->recv_badroutes, ZEBRA_RIP_DISTANCE_DEFAULT,
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rip_peer_uptime(peer, timebuf, RIP_UPTIME_LEN));
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}
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@ -88,18 +88,16 @@ static void rip_zebra_ipv4_send(struct rip *rip, struct route_node *rp,
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if (IS_RIP_DEBUG_ZEBRA) {
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if (rip->ecmp)
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zlog_debug("%s: %s/%d nexthops %d",
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zlog_debug("%s: %pFX nexthops %d",
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(cmd == ZEBRA_ROUTE_ADD)
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? "Install into zebra"
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: "Delete from zebra",
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inet_ntoa(rp->p.u.prefix4), rp->p.prefixlen,
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count);
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&rp->p, count);
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else
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zlog_debug("%s: %s/%d",
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zlog_debug("%s: %pFX",
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(cmd == ZEBRA_ROUTE_ADD)
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? "Install into zebra"
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: "Delete from zebra",
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inet_ntoa(rp->p.u.prefix4), rp->p.prefixlen);
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: "Delete from zebra", &rp->p);
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}
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rip->counters.route_changes++;
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128
ripd/ripd.c
128
ripd/ripd.c
@ -45,6 +45,7 @@
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#include "lib_errors.h"
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#include "northbound_cli.h"
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#include "network.h"
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#include "lib/printfrr.h"
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#include "ripd/ripd.h"
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#include "ripd/rip_nb.h"
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@ -466,8 +467,8 @@ static void rip_rte_process(struct rte *rte, struct sockaddr_in *from,
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if (ret == RMAP_DENYMATCH) {
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if (IS_RIP_DEBUG_PACKET)
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zlog_debug(
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"RIP %s/%d is filtered by route-map in",
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inet_ntoa(p.prefix), p.prefixlen);
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"RIP %pFX is filtered by route-map in",
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&p);
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return;
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}
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@ -502,8 +503,8 @@ static void rip_rte_process(struct rte *rte, struct sockaddr_in *from,
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/* Check if nexthop address is myself, then do nothing. */
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if (rip_nexthop_check(rip, nexthop) < 0) {
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if (IS_RIP_DEBUG_PACKET)
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zlog_debug("Nexthop address %s is myself",
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inet_ntoa(*nexthop));
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zlog_debug("Nexthop address %pI4 is myself",
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nexthop);
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return;
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}
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@ -830,8 +831,8 @@ static int rip_auth_simple_password(struct rte *rte, struct sockaddr_in *from,
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}
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug("RIPv2 simple password authentication from %s",
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inet_ntoa(from->sin_addr));
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zlog_debug("RIPv2 simple password authentication from %pI4",
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&from->sin_addr);
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ri = ifp->info;
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@ -878,8 +879,8 @@ static int rip_auth_md5(struct rip_packet *packet, struct sockaddr_in *from,
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char auth_str[RIP_AUTH_MD5_SIZE] = {};
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug("RIPv2 MD5 authentication from %s",
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inet_ntoa(from->sin_addr));
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zlog_debug("RIPv2 MD5 authentication from %pI4",
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&from->sin_addr);
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ri = ifp->info;
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md5 = (struct rip_md5_info *)&packet->rte;
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@ -1160,8 +1161,8 @@ static void rip_response_process(struct rip_packet *packet, int size,
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rip->vrf->vrf_id)
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== NULL) {
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zlog_info(
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"This datagram doesn't came from a valid neighbor: %s",
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inet_ntoa(from->sin_addr));
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"This datagram doesn't come from a valid neighbor: %pI4",
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&from->sin_addr);
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rip_peer_bad_packet(rip, from);
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return;
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}
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@ -1190,9 +1191,9 @@ static void rip_response_process(struct rip_packet *packet, int size,
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if (rte->family != htons(AF_INET)) {
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/* Address family check. RIP only supports AF_INET. */
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zlog_info("Unsupported family %d from %s.",
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zlog_info("Unsupported family %d from %pI4",
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ntohs(rte->family),
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inet_ntoa(from->sin_addr));
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&from->sin_addr);
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continue;
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}
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@ -1218,8 +1219,8 @@ static void rip_response_process(struct rip_packet *packet, int size,
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/* RIPv1 does not have nexthop value. */
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if (packet->version == RIPv1
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&& rte->nexthop.s_addr != INADDR_ANY) {
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zlog_info("RIPv1 packet with nexthop value %s",
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inet_ntoa(rte->nexthop));
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zlog_info("RIPv1 packet with nexthop value %pI4",
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&rte->nexthop);
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rip_peer_bad_route(rip, from);
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continue;
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}
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@ -1236,8 +1237,8 @@ static void rip_response_process(struct rip_packet *packet, int size,
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addrval = ntohl(rte->nexthop.s_addr);
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if (IN_CLASSD(addrval)) {
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zlog_info(
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"Nexthop %s is multicast address, skip this rte",
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inet_ntoa(rte->nexthop));
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"Nexthop %pI4 is multicast address, skip this rte",
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&rte->nexthop);
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continue;
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}
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@ -1257,16 +1258,14 @@ static void rip_response_process(struct rip_packet *packet, int size,
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== RIP_ROUTE_RTE) {
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug(
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"Next hop %s is on RIP network. Set nexthop to the packet's originator",
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inet_ntoa(
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rte->nexthop));
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"Next hop %pI4 is on RIP network. Set nexthop to the packet's originator",
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&rte->nexthop);
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rte->nexthop = rinfo->from;
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} else {
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug(
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"Next hop %s is not directly reachable. Treat it as 0.0.0.0",
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inet_ntoa(
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rte->nexthop));
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"Next hop %pI4 is not directly reachable. Treat it as 0.0.0.0",
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&rte->nexthop);
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rte->nexthop.s_addr =
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INADDR_ANY;
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}
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@ -1275,9 +1274,8 @@ static void rip_response_process(struct rip_packet *packet, int size,
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} else {
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug(
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"Next hop %s is not directly reachable. Treat it as 0.0.0.0",
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inet_ntoa(
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rte->nexthop));
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"Next hop %pI4 is not directly reachable. Treat it as 0.0.0.0",
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&rte->nexthop);
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rte->nexthop.s_addr = INADDR_ANY;
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}
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}
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@ -1331,8 +1329,8 @@ static void rip_response_process(struct rip_packet *packet, int size,
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!= rte->prefix.s_addr)
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masklen2ip(32, &rte->mask);
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug("Subnetted route %s",
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inet_ntoa(rte->prefix));
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zlog_debug("Subnetted route %pI4",
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&rte->prefix);
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} else {
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if ((rte->prefix.s_addr & rte->mask.s_addr)
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!= rte->prefix.s_addr)
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@ -1340,10 +1338,10 @@ static void rip_response_process(struct rip_packet *packet, int size,
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}
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if (IS_RIP_DEBUG_EVENT) {
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zlog_debug("Resultant route %s",
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inet_ntoa(rte->prefix));
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zlog_debug("Resultant mask %s",
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inet_ntoa(rte->mask));
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zlog_debug("Resultant route %pI4",
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&rte->prefix);
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zlog_debug("Resultant mask %pI4",
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&rte->mask);
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}
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}
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@ -1354,8 +1352,8 @@ static void rip_response_process(struct rip_packet *packet, int size,
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&& ((rte->prefix.s_addr & rte->mask.s_addr)
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!= rte->prefix.s_addr)) {
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zlog_warn(
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"RIPv2 address %s is not mask /%d applied one",
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inet_ntoa(rte->prefix), ip_masklen(rte->mask));
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"RIPv2 address %pI4 is not mask /%d applied one",
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&rte->prefix, ip_masklen(rte->mask));
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rip_peer_bad_route(rip, from);
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continue;
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}
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@ -1418,8 +1416,8 @@ int rip_create_socket(struct vrf *vrf)
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frr_with_privs(&ripd_privs) {
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if ((ret = bind(sock, (struct sockaddr *)&addr, sizeof(addr)))
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< 0) {
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zlog_err("%s: Can't bind socket %d to %s port %d: %s",
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__func__, sock, inet_ntoa(addr.sin_addr),
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zlog_err("%s: Can't bind socket %d to %pI4 port %d: %s",
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__func__, sock, &addr.sin_addr,
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(int)ntohs(addr.sin_port),
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safe_strerror(errno));
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@ -1459,14 +1457,14 @@ static int rip_send_packet(uint8_t *buf, int size, struct sockaddr_in *to,
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char dst[ADDRESS_SIZE];
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if (to) {
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strlcpy(dst, inet_ntoa(to->sin_addr), sizeof(dst));
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inet_ntop(AF_INET, &to->sin_addr, dst, sizeof(dst));
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} else {
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sin.sin_addr.s_addr = htonl(INADDR_RIP_GROUP);
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strlcpy(dst, inet_ntoa(sin.sin_addr), sizeof(dst));
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inet_ntop(AF_INET, &sin.sin_addr, dst, sizeof(dst));
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}
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#undef ADDRESS_SIZE
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zlog_debug("rip_send_packet %s > %s (%s)",
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inet_ntoa(ifc->address->u.prefix4), dst,
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zlog_debug("rip_send_packet %pI4 > %s (%s)",
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&ifc->address->u.prefix4, dst,
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ifc->ifp->name);
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}
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@ -1533,7 +1531,7 @@ static int rip_send_packet(uint8_t *buf, int size, struct sockaddr_in *to,
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ret = sendmsg(rip->sock, &msg, 0);
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug("SEND to %s.%d", inet_ntoa(sin.sin_addr),
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zlog_debug("SEND to %pI4%d", &sin.sin_addr,
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ntohs(sin.sin_port));
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if (ret < 0)
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@ -1782,15 +1780,15 @@ static int rip_read(struct thread *t)
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/* RIP packet received */
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug("RECV packet from %s port %d on %s (VRF %s)",
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inet_ntoa(from.sin_addr), ntohs(from.sin_port),
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zlog_debug("RECV packet from %pI4 port %d on %s (VRF %s)",
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&from.sin_addr, ntohs(from.sin_port),
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ifp ? ifp->name : "unknown", rip->vrf_name);
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/* If this packet come from unknown interface, ignore it. */
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if (ifp == NULL) {
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zlog_info(
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"rip_read: cannot find interface for packet from %s port %d (VRF %s)",
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inet_ntoa(from.sin_addr), ntohs(from.sin_port),
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"rip_read: cannot find interface for packet from %pI4 port %d (VRF %s)",
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&from.sin_addr, ntohs(from.sin_port),
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rip->vrf_name);
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return -1;
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}
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@ -1803,8 +1801,8 @@ static int rip_read(struct thread *t)
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if (ifc == NULL) {
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zlog_info(
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"rip_read: cannot find connected address for packet from %s port %d on interface %s (VRF %s)",
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inet_ntoa(from.sin_addr), ntohs(from.sin_port),
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"rip_read: cannot find connected address for packet from %pI4 port %d on interface %s (VRF %s)",
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&from.sin_addr, ntohs(from.sin_port),
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ifp->name, rip->vrf_name);
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return -1;
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}
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@ -2077,8 +2075,8 @@ void rip_output_process(struct connected *ifc, struct sockaddr_in *to,
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/* Logging output event. */
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if (IS_RIP_DEBUG_EVENT) {
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if (to)
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zlog_debug("update routes to neighbor %s",
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inet_ntoa(to->sin_addr));
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zlog_debug("update routes to neighbor %pI4",
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&to->sin_addr);
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else
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zlog_debug("update routes on interface %s ifindex %d",
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ifc->ifp->name, ifc->ifp->ifindex);
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@ -2143,9 +2141,8 @@ void rip_output_process(struct connected *ifc, struct sockaddr_in *to,
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if (IS_RIP_DEBUG_PACKET)
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zlog_debug(
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"RIPv1 mask check, %s/%d considered for output",
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inet_ntoa(rp->p.u.prefix4),
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rp->p.prefixlen);
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"RIPv1 mask check, %pFX considered for output",
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&rp->p);
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if (subnetted
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&& prefix_match(
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@ -2166,9 +2163,8 @@ void rip_output_process(struct connected *ifc, struct sockaddr_in *to,
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}
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if (IS_RIP_DEBUG_PACKET)
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zlog_debug(
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"RIPv1 mask check, %s/%d made it through",
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inet_ntoa(rp->p.u.prefix4),
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rp->p.prefixlen);
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"RIPv1 mask check, %pFX made it through",
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&rp->p);
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} else
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p = (struct prefix_ipv4 *)&rp->p;
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@ -2452,10 +2448,10 @@ static void rip_update_interface(struct connected *ifc, uint8_t version,
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to.sin_port = htons(RIP_PORT_DEFAULT);
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if (IS_RIP_DEBUG_EVENT)
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zlog_debug("%s announce to %s on %s",
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zlog_debug("%s announce to %pI4 on %s",
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CONNECTED_PEER(ifc) ? "unicast"
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: "broadcast",
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inet_ntoa(to.sin_addr), ifp->name);
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&to.sin_addr, ifp->name);
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rip_output_process(ifc, &to, route_type, version);
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}
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@ -2530,8 +2526,8 @@ static void rip_update_process(struct rip *rip, int route_type)
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rip->vrf->vrf_id);
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if (!connected) {
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zlog_warn(
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"Neighbor %s doesn't have connected interface!",
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inet_ntoa(p->u.prefix4));
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"Neighbor %pI4 doesn't have connected interface!",
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&p->u.prefix4);
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continue;
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}
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@ -2957,8 +2953,7 @@ static void rip_distance_show(struct vty *vty, struct rip *rip)
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" Address Distance List\n");
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header = 0;
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}
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snprintf(buf, sizeof(buf), "%s/%d",
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inet_ntoa(rn->p.u.prefix4), rn->p.prefixlen);
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snprintfrr(buf, sizeof(buf), "%pFX", &rn->p);
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vty_out(vty, " %-20s %4d %s\n", buf,
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rdistance->distance,
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rdistance->access_list ? rdistance->access_list
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@ -3085,12 +3080,11 @@ DEFUN (show_ip_rip,
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int len;
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len = vty_out(
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vty, "%c(%s) %s/%d",
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vty, "%c(%s) %pFX",
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/* np->lock, For debugging. */
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zebra_route_char(rinfo->type),
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rip_route_type_print(rinfo->sub_type),
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inet_ntoa(np->p.u.prefix4),
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np->p.prefixlen);
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&np->p);
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len = 24 - len;
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@ -3100,8 +3094,8 @@ DEFUN (show_ip_rip,
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switch (rinfo->nh.type) {
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case NEXTHOP_TYPE_IPV4:
|
||||
case NEXTHOP_TYPE_IPV4_IFINDEX:
|
||||
vty_out(vty, "%-20s %2d ",
|
||||
inet_ntoa(rinfo->nh.gate.ipv4),
|
||||
vty_out(vty, "%-20pI4 %2d ",
|
||||
&rinfo->nh.gate.ipv4,
|
||||
rinfo->metric);
|
||||
break;
|
||||
case NEXTHOP_TYPE_IFINDEX:
|
||||
@ -3125,8 +3119,8 @@ DEFUN (show_ip_rip,
|
||||
/* Route which exist in kernel routing table. */
|
||||
if ((rinfo->type == ZEBRA_ROUTE_RIP)
|
||||
&& (rinfo->sub_type == RIP_ROUTE_RTE)) {
|
||||
vty_out(vty, "%-15s ",
|
||||
inet_ntoa(rinfo->from));
|
||||
vty_out(vty, "%-15pI4 ",
|
||||
&rinfo->from);
|
||||
vty_out(vty, "%3" ROUTE_TAG_PRI " ",
|
||||
(route_tag_t)rinfo->tag);
|
||||
rip_vty_out_uptime(vty, rinfo);
|
||||
|
Loading…
Reference in New Issue
Block a user