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author | wens <wens@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2005-03-02 00:26:11 +0800 |
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committer | wens <wens@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2005-03-02 00:26:11 +0800 |
commit | 11cf3f25d98f02e3e02984b5e372159d9b6c555b (patch) | |
tree | a39555c4a537b8badff597bbfde9c4ee68558ef5 /cacheserver | |
parent | d2b177e6004b566092ba398664e3a71b8a405971 (diff) | |
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able to choose ip to bind
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2568 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'cacheserver')
-rw-r--r-- | cacheserver/utmpserver.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/cacheserver/utmpserver.c b/cacheserver/utmpserver.c index 82832b8f..94c6c0f1 100644 --- a/cacheserver/utmpserver.c +++ b/cacheserver/utmpserver.c @@ -73,20 +73,24 @@ int main(int argc, char **argv) { struct sockaddr_in clientaddr; int ch, port = 5120, sfd, cfd, len, index, i, uid; + char iface_ip[16] = {NULL}; - while( (ch = getopt(argc, argv, "p:h")) != -1 ) + while( (ch = getopt(argc, argv, "p:i:h")) != -1 ) switch( ch ){ case 'p': port = atoi(optarg); break; - + case 'i': + host = strncpy(iface_ip, optarg, 16); + host[15] = 0; + break; case 'h': default: - fprintf(stderr, "usage: utmpserver [-p port]\n"); + fprintf(stderr, "usage: utmpserver [-i interface_ip] [-p port]\n"); return 1; } - if( (sfd = tobind(port)) < 0 ) + if( (sfd = tobind(iface_ip, port)) < 0 ) return 1; while( 1 ){ |