X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/21b12733b62cd4ec2cbe8dd96f13003e61a05944..570bb7d1f8f87be048e8299a4c38b82b092a9b7b:/print-pim.c

diff --git a/print-pim.c b/print-pim.c
index 761ab6e1..2a33c1ff 100644
--- a/print-pim.c
+++ b/print-pim.c
@@ -34,6 +34,7 @@
 #include "ip.h"
 #include "ip6.h"
 #include "ipproto.h"
+#include "af.h"
 
 #define PIMV1_TYPE_QUERY           0
 #define PIMV1_TYPE_REGISTER        1
@@ -137,7 +138,7 @@ static const struct tok pimv2_df_election_flag_values[] = {
 
 /*
  * XXX: We consider a case where IPv6 is not ready yet for portability,
- * but PIM dependent defintions should be independent of IPv6...
+ * but PIM dependent definitions should be independent of IPv6...
  */
 
 struct pim {
@@ -256,7 +257,6 @@ pimv1_join_prune_print(netdissect_options *ndo,
 	return;
 trunc:
 	nd_print_trunc(ndo);
-	return;
 }
 
 void
@@ -338,7 +338,6 @@ pimv1_print(netdissect_options *ndo,
 
 trunc:
 	nd_print_trunc(ndo);
-	return;
 }
 
 /*
@@ -450,7 +449,6 @@ cisco_autorp_print(netdissect_options *ndo,
 
 trunc:
 	nd_print_trunc(ndo);
-	return;
 }
 
 void
@@ -562,13 +560,12 @@ pimv2_addr_print(netdissect_options *ndo,
 	if (addr_len == 0) {
 		if (len < 2)
 			goto trunc;
-		switch (GET_U_1(bp)) {
-		case 1:
-			af = AF_INET;
+		af = GET_U_1(bp);
+		switch (af) {
+		case AFNUM_IP:
 			addr_len = (u_int)sizeof(nd_ipv4);
 			break;
-		case 2:
-			af = AF_INET6;
+		case AFNUM_IP6:
 			addr_len = (u_int)sizeof(nd_ipv6);
 			break;
 		default:
@@ -580,10 +577,10 @@ pimv2_addr_print(netdissect_options *ndo,
 	} else {
 		switch (addr_len) {
 		case sizeof(nd_ipv4):
-			af = AF_INET;
+			af = AFNUM_IP;
 			break;
 		case sizeof(nd_ipv6):
-			af = AF_INET6;
+			af = AFNUM_IP6;
 			break;
 		default:
 			return -1;
@@ -599,11 +596,10 @@ pimv2_addr_print(netdissect_options *ndo,
 		if (len < addr_len)
 			goto trunc;
 		ND_TCHECK_LEN(bp, addr_len);
-		if (af == AF_INET) {
+		if (af == AFNUM_IP) {
 			if (!silent)
 				ND_PRINT("%s", GET_IPADDR_STRING(bp));
-		}
-		else if (af == AF_INET6) {
+		} else if (af == AFNUM_IP6) {
 			if (!silent)
 				ND_PRINT("%s", GET_IP6ADDR_STRING(bp));
 		}
@@ -613,14 +609,13 @@ pimv2_addr_print(netdissect_options *ndo,
 		if (len < addr_len + 2)
 			goto trunc;
 		ND_TCHECK_LEN(bp, addr_len + 2);
-		if (af == AF_INET) {
+		if (af == AFNUM_IP) {
 			if (!silent) {
 				ND_PRINT("%s", GET_IPADDR_STRING(bp + 2));
 				if (GET_U_1(bp + 1) != 32)
 					ND_PRINT("/%u", GET_U_1(bp + 1));
 			}
-		}
-		else if (af == AF_INET6) {
+		} else if (af == AFNUM_IP6) {
 			if (!silent) {
 				ND_PRINT("%s", GET_IP6ADDR_STRING(bp + 2));
 				if (GET_U_1(bp + 1) != 128)