X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/9a8f0b0ae6f0ac89681775876b4855dbfc65671c..a4a13734bb167ab42f86da26c3aa1cb4da9954fd:/print-isakmp.c

diff --git a/print-isakmp.c b/print-isakmp.c
index a8fde088..4f96afe3 100644
--- a/print-isakmp.c
+++ b/print-isakmp.c
@@ -1542,21 +1542,21 @@ ikev2_sa_print(netdissect_options *ndo, u_char tpay,
 		u_int32_t proto _U_, int depth _U_)
 {
 	struct isakmp_gen e;
-	int    osa_len, sa_len;
+	int    osa_length, sa_length;
 
 	ND_TCHECK(*ext1);
 	safememcpy(&e, ext1, sizeof(e));
 	ikev2_pay_print(ndo, "sa", e.critical);
 
-	osa_len= ntohs(e.len);
-	sa_len = osa_len - 4;
-	ND_PRINT((ndo," len=%d", sa_len));
+	osa_length= ntohs(e.len);
+	sa_length = osa_length - 4;
+	ND_PRINT((ndo," len=%d", sa_length));
 
 	ikev2_sub_print(ndo, NULL, ISAKMP_NPTYPE_P,
 			ext1+1, ep,
 			0, 0, 0, depth);
 
-	return (u_char *)ext1 + osa_len;
+	return (u_char *)ext1 + osa_length;
 trunc:
 	ND_PRINT((ndo," [|%s]", NPSTR(tpay)));
 	return NULL;
@@ -1999,7 +1999,7 @@ ikev2_vid_print(netdissect_options *ndo, u_char tpay,
 	ND_TCHECK2(*vid, len);
 	for(i=0; i<len; i++) {
 		if(isprint(vid[i])) ND_PRINT((ndo, "%c", vid[i]));
-		else ND_PRINT((ndo, ".", vid[i]));
+		else ND_PRINT((ndo, "."));
 	}
 	if (2 < ndo->ndo_vflag && 4 < len) {
 		ND_PRINT((ndo," "));
@@ -2214,7 +2214,7 @@ safememcpy(void *p, const void *q, size_t l)
 	memcpy(p, q, l);
 }
 
-void
+static void
 ikev1_print(netdissect_options *ndo,
 	    const u_char *bp,  u_int length,
 	    const u_char *bp2, struct isakmp *base)
@@ -2407,7 +2407,7 @@ ikev2_print(netdissect_options *ndo,
 
 	ND_PRINT((ndo, " %s", ETYPESTR(base->etype)));
 	if (base->flags) {
-		ND_PRINT((ndo, "[%s%s]",
+		ND_PRINT((ndo, "[%s%s%s]",
 			  base->flags & ISAKMP_FLAG_I ? "I" : "",
 			  base->flags & ISAKMP_FLAG_V ? "V" : "",
 			  base->flags & ISAKMP_FLAG_R ? "R" : ""));