diff options
author | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-04-02 15:39:07 +0000 |
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committer | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2007-04-02 15:39:07 +0000 |
commit | 00d22485da226d51280acf9ce757c50c4b64901d (patch) | |
tree | 7f27ec8cae2e2ffafd99ac2b374209486a92a41e /main/netsock.c | |
parent | 706cadf480443003f44e6df8b316e5da7908b361 (diff) |
Merged revisions 59608 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2
........
r59608 | russell | 2007-04-01 17:35:25 -0500 (Sun, 01 Apr 2007) | 6 lines
Add the SO_REUSEADDR flag to sockets handled by netsock. This is needed by
the patch that went in for issue 7874. chan_iax2 needs to be able to create
socket that is lisetning on INADDR_ANY, but also be able to bind sockets to
specific addresses. (Thanks to Stevenson on the asterisk-dev mailing list
for explaining why this flag was needed.)
........
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@59654 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/netsock.c')
-rw-r--r-- | main/netsock.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/main/netsock.c b/main/netsock.c index 46b306074..9fa842ec3 100644 --- a/main/netsock.c +++ b/main/netsock.c @@ -125,6 +125,7 @@ struct ast_netsock *ast_netsock_bindaddr(struct ast_netsock_list *list, struct i int *ioref; struct ast_netsock *ns; + const int reuseFlag = 1; /* Make a UDP socket */ netsocket = socket(AF_INET, SOCK_DGRAM, IPPROTO_IP); @@ -133,6 +134,9 @@ struct ast_netsock *ast_netsock_bindaddr(struct ast_netsock_list *list, struct i ast_log(LOG_ERROR, "Unable to create network socket: %s\n", strerror(errno)); return NULL; } + if (setsockopt(netsocket, SOL_SOCKET, SO_REUSEADDR, (char *)&reuseFlag, sizeof reuseFlag) < 0) { + ast_log(LOG_WARNING, "Error setting SO_REUSEADDR on sockfd '%d'\n", netsocket); + } if (bind(netsocket,(struct sockaddr *)bindaddr, sizeof(struct sockaddr_in))) { ast_log(LOG_ERROR, "Unable to bind to %s port %d: %s\n", ast_inet_ntoa(bindaddr->sin_addr), ntohs(bindaddr->sin_port), strerror(errno)); close(netsocket); |