LocalIP: silence compiler warnings

This commit is contained in:
李通洲
2024-07-03 15:26:53 +08:00
parent 66e7924fa3
commit 64cdb3f058
+4 -4
View File
@@ -95,7 +95,7 @@ const char* ffDetectLocalIps(const FFLocalIpOptions* options, FFlist* results)
continue;
struct sockaddr_in* ipv4 = (struct sockaddr_in*) ifa->ifa_addr;
char addressBuffer[INET_ADDRSTRLEN + 4];
char addressBuffer[INET_ADDRSTRLEN + 16];
inet_ntop(AF_INET, &ipv4->sin_addr, addressBuffer, INET_ADDRSTRLEN);
if (options->showType & FF_LOCALIP_TYPE_PREFIX_LEN_BIT)
@@ -105,7 +105,7 @@ const char* ffDetectLocalIps(const FFLocalIpOptions* options, FFlist* results)
if (cidr != 0)
{
size_t len = strlen(addressBuffer);
snprintf(addressBuffer + len, 4, "/%d", cidr);
snprintf(addressBuffer + len, 16, "/%d", cidr);
}
}
@@ -117,7 +117,7 @@ const char* ffDetectLocalIps(const FFLocalIpOptions* options, FFlist* results)
continue;
struct sockaddr_in6* ipv6 = (struct sockaddr_in6 *)ifa->ifa_addr;
char addressBuffer[INET6_ADDRSTRLEN + 4];
char addressBuffer[INET6_ADDRSTRLEN + 16];
inet_ntop(AF_INET6, &ipv6->sin6_addr, addressBuffer, INET6_ADDRSTRLEN);
if (options->showType & FF_LOCALIP_TYPE_PREFIX_LEN_BIT)
@@ -130,7 +130,7 @@ const char* ffDetectLocalIps(const FFLocalIpOptions* options, FFlist* results)
if (cidr != 0)
{
size_t len = strlen(addressBuffer);
snprintf(addressBuffer + len, 4, "/%d", cidr);
snprintf(addressBuffer + len, 16, "/%d", cidr);
}
}