diff options
Diffstat (limited to 'src/listen.c')
| -rw-r--r-- | src/listen.c | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/src/listen.c b/src/listen.c index a45cb6d49..9f7577de1 100644 --- a/src/listen.c +++ b/src/listen.c @@ -26,6 +26,9 @@ #include <sys/stat.h> #include <fcntl.h> #include <string.h> +#include <errno.h> +#include <unistd.h> +#include <stdlib.h> #ifdef WIN32 #include <ws2tcpip.h> @@ -89,8 +92,8 @@ static int establishListen(int pf, const struct sockaddr *addrp, #endif numberOfListenSockets++; - listenSockets = - xrealloc(listenSockets, sizeof(int) * numberOfListenSockets); + listenSockets = g_realloc(listenSockets, sizeof(listenSockets[0]) * + numberOfListenSockets); listenSockets[numberOfListenSockets - 1] = sock; @@ -102,6 +105,20 @@ static int establishListen(int pf, const struct sockaddr *addrp, return 0; } +static bool ipv6Supported(void) +{ +#ifdef HAVE_IPV6 + int s; + s = socket(AF_INET6, SOCK_STREAM, 0); + if (s == -1) + return false; + close(s); + return true; +#else + return false; +#endif +} + static void parseListenConfigParam(G_GNUC_UNUSED unsigned int port, ConfigParam * param) { @@ -190,7 +207,7 @@ parseListenConfigParam(G_GNUC_UNUSED unsigned int port, ConfigParam * param) hints.ai_socktype = SOCK_STREAM; hints.ai_protocol = IPPROTO_TCP; - snprintf(service, sizeof(service), "%u", port); + g_snprintf(service, sizeof(service), "%u", port); ret = getaddrinfo(param->value, service, &hints, &ai); if (ret != 0) @@ -262,7 +279,7 @@ void closeAllListenSockets(void) } numberOfListenSockets = 0; - free(listenSockets); + g_free(listenSockets); listenSockets = NULL; } |