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Add some debugging to the routines that finds our local IP address.

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Related to bug #9225


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@89405 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Olle Johansson
2007-11-19 08:41:14 +00:00
parent 1dc6524449
commit cc0e8cc412
1 changed files with 7 additions and 1 deletions
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8
main/acl.c
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@@ -313,9 +313,10 @@ int ast_ouraddrfor(struct in_addr *them, struct in_addr *us)
int s; int s;
struct sockaddr_in sin; struct sockaddr_in sin;
socklen_t slen; socklen_t slen;
s = socket(PF_INET, SOCK_DGRAM, 0); s = socket(PF_INET, SOCK_DGRAM, 0);
if (s < 0) { if (s < 0) {
ast_log(LOG_WARNING, "Cannot create socket\n"); ast_log(LOG_ERROR, "Cannot create socket\n");
return -1; return -1;
} }
sin.sin_family = AF_INET; sin.sin_family = AF_INET;
@@ -333,6 +334,7 @@ int ast_ouraddrfor(struct in_addr *them, struct in_addr *us)
return -1; return -1;
} }
close(s); close(s);
ast_debug(3, "Found IP address for this socket\n");
*us = sin.sin_addr; *us = sin.sin_addr;
return 0; return 0;
} }
@@ -347,6 +349,7 @@ int ast_find_ourip(struct in_addr *ourip, struct sockaddr_in bindaddr)
/* just use the bind address if it is nonzero */ /* just use the bind address if it is nonzero */
if (ntohl(bindaddr.sin_addr.s_addr)) { if (ntohl(bindaddr.sin_addr.s_addr)) {
memcpy(ourip, &bindaddr.sin_addr, sizeof(*ourip)); memcpy(ourip, &bindaddr.sin_addr, sizeof(*ourip));
ast_debug(3, "Attached to given IP address\n");
return 0; return 0;
} }
/* try to use our hostname */ /* try to use our hostname */
@@ -356,12 +359,15 @@ int ast_find_ourip(struct in_addr *ourip, struct sockaddr_in bindaddr)
hp = ast_gethostbyname(ourhost, &ahp); hp = ast_gethostbyname(ourhost, &ahp);
if (hp) { if (hp) {
memcpy(ourip, hp->h_addr, sizeof(*ourip)); memcpy(ourip, hp->h_addr, sizeof(*ourip));
ast_debug(3, "Found one IP address based on local hostname %s.\n", ourhost);
return 0; return 0;
} }
} }
ast_debug(3, "Trying to check A.ROOT-SERVERS.NET and get our IP address for that connection\n");
/* A.ROOT-SERVERS.NET. */ /* A.ROOT-SERVERS.NET. */
if (inet_aton("198.41.0.4", &saddr) && !ast_ouraddrfor(&saddr, ourip)) if (inet_aton("198.41.0.4", &saddr) && !ast_ouraddrfor(&saddr, ourip))
return 0; return 0;
ast_debug(3, "Failed to find any IP address for us\n");
return -1; return -1;
} }