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examples/ipsec-secgw: fix configuration string termination

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Coverity issue: 137854, 137855
Fixes: 0d547ed037 ("examples/ipsec-secgw: support configuration file")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Fan Zhang 2016-11-03 12:12:40 +00:00 committed by Thomas Monjalon
parent 7e70f8a608
commit 07b156199f
1 changed files with 2 additions and 2 deletions
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4
examples/ipsec-secgw/parser.c
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@ -248,7 +248,7 @@ parse_ipv4_addr(const char *token, struct in_addr *ipv4, uint32_t *mask)
if (mask)
*mask = atoi(pch);
} else {
strncpy(ip_str, token, sizeof(ip_str));
strncpy(ip_str, token, sizeof(ip_str) - 1);
if (mask)
*mask = 0;
}
@ -277,7 +277,7 @@ parse_ipv6_addr(const char *token, struct in6_addr *ipv6, uint32_t *mask)
if (mask)
*mask = atoi(pch);
} else {
strncpy(ip_str, token, sizeof(ip_str));
strncpy(ip_str, token, sizeof(ip_str) - 1);
if (mask)
*mask = 0;
}