diff options
Diffstat (limited to 'ext/sockets/multicast.c')
| -rw-r--r-- | ext/sockets/multicast.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/ext/sockets/multicast.c b/ext/sockets/multicast.c index cf5d56afb2..9a1ecd5371 100644 --- a/ext/sockets/multicast.c +++ b/ext/sockets/multicast.c @@ -42,6 +42,9 @@ #include <sys/socket.h> #include <sys/ioctl.h> #include <net/if.h> +#ifdef HAVE_SYS_SOCKIO_H +#include <sys/sockio.h> +#endif #include <netinet/in.h> #include <arpa/inet.h> #endif @@ -411,13 +414,24 @@ int php_if_index_to_addr4(unsigned if_index, php_socket *php_sock, struct in_add out_addr->s_addr = INADDR_ANY; return SUCCESS; } - + +#if !defined(ifr_ifindex) && defined(ifr_index) +#define ifr_ifindex ifr_index +#endif + if_req.ifr_ifindex = if_index; +#if defined(SIOCGIFNAME) if (ioctl(php_sock->bsd_socket, SIOCGIFNAME, &if_req) == -1) { +#elif defined(HAVE_IF_INDEXTONAME) + if (if_indextoname(if_index, if_req.ifr_name) == NULL) { +#else +#error Neither SIOCGIFNAME nor if_indextoname are available +#endif php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed obtaining address for interface %u: error %d", if_index, errno); return FAILURE; } + if (ioctl(php_sock->bsd_socket, SIOCGIFADDR, &if_req) == -1) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed obtaining address for interface %u: error %d", if_index, errno); |