diff options
Diffstat (limited to 'hicn-light')
| -rw-r--r-- | hicn-light/src/hicn/io/udpListener.c | 78 |
1 files changed, 52 insertions, 26 deletions
diff --git a/hicn-light/src/hicn/io/udpListener.c b/hicn-light/src/hicn/io/udpListener.c index e484dc2db..ebb24022e 100644 --- a/hicn-light/src/hicn/io/udpListener.c +++ b/hicn-light/src/hicn/io/udpListener.c @@ -130,22 +130,35 @@ ListenerOps *udpListener_CreateInet6(Forwarder *forwarder, char *listenerName, if (failure == 0) { #ifdef __linux__ - int ret = setsockopt(udp->udp_socket, SOL_SOCKET, SO_BINDTODEVICE, - interfaceName, strlen(interfaceName) + 1); - if (ret < 0) { - logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, - "setsockopt(%d, SO_BINDTODEVICE, %s) failed (%d) %s", - udp->udp_socket, interfaceName, errno, strerror(errno)); -#ifdef __ANDROID__ - ret = bindSocket(udp->udp_socket, interfaceName); + if (strncmp("lo", interfaceName, 2) != 0) { + int ret = setsockopt(udp->udp_socket, SOL_SOCKET, SO_BINDTODEVICE, + interfaceName, strlen(interfaceName) + 1); if (ret < 0) { logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, - "bindSocket(%d, %s) failed", udp->udp_socket, interfaceName); - } else { - logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, - "bindSocket(%d, %s) success", udp->udp_socket, interfaceName); - } + "setsockopt(%d, SO_BINDTODEVICE, %s) failed (%d) %s", + udp->udp_socket, interfaceName, errno, strerror(errno)); +#ifdef __ANDROID__ + ret = bindSocket(udp->udp_socket, interfaceName); + if (ret < 0) { + logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, + "bindSocket(%d, %s) failed", udp->udp_socket, interfaceName); + close(udp->udp_socket); + addressDestroy(&udp->localAddress); + logger_Release(&udp->logger); + parcMemory_Deallocate((void **)&udp); + return NULL; + } else { + logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, + "bindSocket(%d, %s) success", udp->udp_socket, interfaceName); + } +#else + close(udp->udp_socket); + addressDestroy(&udp->localAddress); + logger_Release(&udp->logger); + parcMemory_Deallocate((void **)&udp); + return NULL; #endif + } } #endif @@ -236,22 +249,35 @@ ListenerOps *udpListener_CreateInet(Forwarder *forwarder, char *listenerName, failure = bind(udp->udp_socket, (struct sockaddr *)&sin, sizeof(sin)); if (failure == 0) { #ifdef __linux__ - int ret = setsockopt(udp->udp_socket, SOL_SOCKET, SO_BINDTODEVICE, - interfaceName, strlen(interfaceName) + 1); - if (ret < 0) { - logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, - "setsockopt(%d, SO_BINDTODEVICE, %s) failed (%d) %s", - udp->udp_socket, interfaceName, errno, strerror(errno)); -#ifdef __ANDROID__ - ret = bindSocket(udp->udp_socket, interfaceName); + if (strncmp("lo", interfaceName, 2) != 0) { + int ret = setsockopt(udp->udp_socket, SOL_SOCKET, SO_BINDTODEVICE, + interfaceName, strlen(interfaceName) + 1); if (ret < 0) { logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, - "bindSocket(%d, %s) failed", udp->udp_socket, interfaceName); - } else { - logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, - "bindSocket(%d, %s) success", udp->udp_socket, interfaceName); - } + "setsockopt(%d, SO_BINDTODEVICE, %s) failed (%d) %s", + udp->udp_socket, interfaceName, errno, strerror(errno)); +#ifdef __ANDROID__ + ret = bindSocket(udp->udp_socket, interfaceName); + if (ret < 0) { + logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, + "bindSocket(%d, %s) failed", udp->udp_socket, interfaceName); + close(udp->udp_socket); + addressDestroy(&udp->localAddress); + logger_Release(&udp->logger); + parcMemory_Deallocate((void **)&udp); + return NULL; + } else { + logger_Log(udp->logger, LoggerFacility_IO, PARCLogLevel_Debug, __func__, + "bindSocket(%d, %s) success", udp->udp_socket, interfaceName); + } +#else + close(udp->udp_socket); + addressDestroy(&udp->localAddress); + logger_Release(&udp->logger); + parcMemory_Deallocate((void **)&udp); + return NULL; #endif + } } #endif ops = parcMemory_AllocateAndClear(sizeof(ListenerOps)); |