X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/fe4ef2d22bcc1b89f16c30480f7bff4348d1a014..8b1d184e10263b5889ffcfbc4887ca82d7ca07df:/print-ascii.c

diff --git a/print-ascii.c b/print-ascii.c
index bd87f6ac..78bced6a 100644
--- a/print-ascii.c
+++ b/print-ascii.c
@@ -62,6 +62,7 @@ ascii_print(netdissect_options *ndo,
 	u_int caplength;
 	u_char s;
 
+	ndo->ndo_protocol = "ascii";
 	caplength = (ndo->ndo_snapend >= cp) ? ndo->ndo_snapend - cp : 0;
 	if (length > caplength)
 		length = caplength;
@@ -114,7 +115,7 @@ hex_and_ascii_print_with_offset(netdissect_options *ndo, const char *ident,
 		cp++;
 		s2 = EXTRACT_U_1(cp);
 		cp++;
-		(void)snprintf(hsp, sizeof(hexstuff) - (hsp - hexstuff),
+		(void)nd_snprintf(hsp, sizeof(hexstuff) - (hsp - hexstuff),
 		    " %02x%02x", s1, s2);
 		hsp += HEXDUMP_HEXSTUFF_PER_SHORT;
 		*(asp++) = (ND_ISGRAPH(s1) ? s1 : '.');
@@ -132,7 +133,7 @@ hex_and_ascii_print_with_offset(netdissect_options *ndo, const char *ident,
 	if (length & 1) {
 		s1 = EXTRACT_U_1(cp);
 		cp++;
-		(void)snprintf(hsp, sizeof(hexstuff) - (hsp - hexstuff),
+		(void)nd_snprintf(hsp, sizeof(hexstuff) - (hsp - hexstuff),
 		    " %02x", s1);
 		hsp += 3;
 		*(asp++) = (ND_ISGRAPH(s1) ? s1 : '.');