diff options
| -rw-r--r-- | source4/lib/replace/getifaddrs.c | 21 | ||||
| -rw-r--r-- | source4/lib/replace/getifaddrs.m4 | 13 | ||||
| -rw-r--r-- | source4/lib/replace/system/network.h | 2 |
3 files changed, 19 insertions, 17 deletions
diff --git a/source4/lib/replace/getifaddrs.c b/source4/lib/replace/getifaddrs.c index a4f16ddb769..e04c023209b 100644 --- a/source4/lib/replace/getifaddrs.c +++ b/source4/lib/replace/getifaddrs.c @@ -360,20 +360,25 @@ int getifaddrs(struct ifaddrs **ifap) int main() { - struct ifaddrs *ifs; - int total = get_interfaces(ifaces, MAX_INTERFACES); - int i; - - int ret = getifaddrs(&ifs); + struct ifaddrs *ifs = NULL; + int ret; + + ret = getifaddrs(&ifs); if (ret != 0) { perror("getifaddrs() failed"); return 1; } while (ifs) { - printf("%-10s ", ifs->ifr_name); - printf("IP=%s ", inet_ntoa(((struct sockaddr_in *)ifs->ifr_addr)->sin_addr)); - printf("NETMASK=%s\n", inet_ntoa(((struct sockaddr_in *)ifs->ifr_netmask)->sin_addr)); + printf("%-10s ", ifs->ifa_name); + if (ifs->ifa_addr != NULL && + ifs->ifa_addr->sa_family == AF_INET) { + printf("IP=%s ", inet_ntoa(((struct sockaddr_in *)ifs->ifa_addr)->sin_addr)); + if (ifs->ifa_netmask != NULL) + printf("NETMASK=%s", inet_ntoa(((struct sockaddr_in *)ifs->ifa_netmask)->sin_addr)); + } + printf("\n"); + ifs = ifs->ifa_next; } return 0; } diff --git a/source4/lib/replace/getifaddrs.m4 b/source4/lib/replace/getifaddrs.m4 index f38827406da..7e6016ed8f0 100644 --- a/source4/lib/replace/getifaddrs.m4 +++ b/source4/lib/replace/getifaddrs.m4 @@ -26,10 +26,8 @@ fi # # This tests need LIBS="$NSL_LIBS $SOCKET_LIBS" # -old_CFLAGS=$CFLAGS old_LIBS=$LIBS LIBS="$NSL_LIBS $SOCKET_LIBS" -CFLAGS="$CFLAGS -Ilib/replace" iface=no; ################## # look for a method of finding the list of network interfaces @@ -41,8 +39,8 @@ AC_TRY_RUN([ #define NO_CONFIG_H 1 #define HAVE_IFACE_GETIFADDRS 1 #define AUTOCONF_TEST 1 -#include "${srcdir-.}/lib/replace/replace.c" -#include "${srcdir-.}/lib/replace/getifaddrs.c"], +#include "$libreplacedir/replace.c" +#include "$libreplacedir/getifaddrs.c"], samba_cv_HAVE_IFACE_GETIFADDRS=yes,samba_cv_HAVE_IFACE_GETIFADDRS=no,samba_cv_HAVE_IFACE_GETIFADDRS=cross)]) CPPFLAGS="$SAVE_CPPFLAGS" if test x"$samba_cv_HAVE_IFACE_GETIFADDRS" = x"yes"; then @@ -58,7 +56,7 @@ AC_TRY_RUN([ #define HAVE_IFACE_AIX 1 #define AUTOCONF_TEST 1 #undef _XOPEN_SOURCE_EXTENDED -#include "${srcdir-.}/lib/replace/getifaddrs.c"], +#include "$libreplacedir/getifaddrs.c"], samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)]) if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available]) @@ -71,7 +69,7 @@ AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[ AC_TRY_RUN([ #define HAVE_IFACE_IFCONF 1 #define AUTOCONF_TEST 1 -#include "${srcdir-.}/lib/replace/getifaddrs.c"], +#include "$libreplacedir/getifaddrs.c"], samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)]) if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available]) @@ -83,12 +81,11 @@ AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[ AC_TRY_RUN([ #define HAVE_IFACE_IFREQ 1 #define AUTOCONF_TEST 1 -#include "${srcdir-.}/lib/replace/getifaddrs.c"], +#include "$libreplacedir/getifaddrs.c"], samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)]) if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available]) fi fi -CFLAGS=$old_CFLAGS LIBS=$old_LIBS diff --git a/source4/lib/replace/system/network.h b/source4/lib/replace/system/network.h index 45d84e03860..b8228687e39 100644 --- a/source4/lib/replace/system/network.h +++ b/source4/lib/replace/system/network.h @@ -102,7 +102,7 @@ const char *rep_inet_ntop(int af, const void *src, char *dst, socklen_t size); struct ifaddrs { struct ifaddrs *ifa_next; /* Pointer to next struct */ char *ifa_name; /* Interface name */ - u_int ifa_flags; /* Interface flags */ + unsigned int ifa_flags; /* Interface flags */ struct sockaddr *ifa_addr; /* Interface address */ struct sockaddr *ifa_netmask; /* Interface netmask */ struct sockaddr *ifa_dstaddr; /* P2P interface destination */ |