X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2Flibrte_cmdline%2Fcmdline_parse_etheraddr.c;h=64ae86c75be58227e974b86174fa1d3a280b19cb;hb=aaa662e75c23c61a1d79bd4d1f9f35b4967c39db;hp=5e11631282030af803fa269a7de0c4a63783a327;hpb=3031749c2df04a63cdcef186dcce3781e61436e8;p=dpdk.git

diff --git a/lib/librte_cmdline/cmdline_parse_etheraddr.c b/lib/librte_cmdline/cmdline_parse_etheraddr.c
index 5e11631282..64ae86c75b 100644
--- a/lib/librte_cmdline/cmdline_parse_etheraddr.c
+++ b/lib/librte_cmdline/cmdline_parse_etheraddr.c
@@ -137,12 +137,15 @@ my_ether_aton(const char *a)
 
 int
 cmdline_parse_etheraddr(__attribute__((unused)) cmdline_parse_token_hdr_t *tk,
-			const char *buf, void *res)
+	const char *buf, void *res, unsigned ressize)
 {
 	unsigned int token_len = 0;
 	char ether_str[ETHER_ADDRSTRLENLONG+1];
 	struct ether_addr *tmp;
 
+	if (res && ressize < sizeof(struct ether_addr))
+		return -1;
+
 	if (!buf || ! *buf)
 		return -1;
 
@@ -154,7 +157,7 @@ cmdline_parse_etheraddr(__attribute__((unused)) cmdline_parse_token_hdr_t *tk,
 			(token_len != ETHER_ADDRSTRLENSHORT - 1))
 		return -1;
 
-	rte_snprintf(ether_str, token_len+1, "%s", buf);
+	snprintf(ether_str, token_len+1, "%s", buf);
 
 	tmp = my_ether_aton(ether_str);
 	if (tmp == NULL)
@@ -170,7 +173,7 @@ cmdline_get_help_etheraddr(__attribute__((unused)) cmdline_parse_token_hdr_t *tk
 {
 	int ret;
 
-	ret = rte_snprintf(dstbuf, size, "Ethernet address");
+	ret = snprintf(dstbuf, size, "Ethernet address");
 	if (ret < 0)
 		return -1;
 	return 0;