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Update SIP MESSAGE To parsing to correctly handle URI

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The previous patch (r346040) incorrectly parsed the URI in the presence
of a port, e.g., user@hostname:port would fail as the port would be
double appended to the SIP message.  This patch uses the parse_uri function
to correctly parse the URI into its username and hostname parts, and places
them in the correct fields in the sip_pvt structure.

(issue ASTERISK-18903)
Review: https://reviewboard.asterisk.org/r/1597/
........

Merged revisions 346856 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@346857 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Matthew Jordan
2011-12-02 23:30:21 +00:00
parent fa116b5e68
commit fa4a7dcc45
1 changed files with 8 additions and 15 deletions
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23
channels/chan_sip.c
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@@ -24332,25 +24332,17 @@ static int sip_msg_send(const struct ast_msg *msg, const char *to, const char *f
{
struct sip_pvt *pvt;
int res;
char *uri, *host;
char *to_uri, *to_host, *to_user;
struct sip_peer *peer_ptr;
if (!(pvt = sip_alloc(NULL, NULL, 0, SIP_MESSAGE, NULL))) {
return -1;
}
uri = ast_strdupa(to);
if (!strncasecmp(uri, "sip:", 4)) {
uri += 4;
} else if (!strncasecmp(uri, "sips:", 5)) {
uri += 5;
}
host = ast_strdupa(uri);
if (strchr(host, '@')) {
strsep(&host, "@");
}
to_uri = ast_strdupa(to);
parse_uri(to_uri, "sip:,sips:", &to_user, NULL, &to_host, NULL);
if (ast_strlen_zero(host)) {
if (ast_strlen_zero(to_host)) {
ast_log(LOG_WARNING, "MESSAGE(to) is invalid for SIP - '%s'\n", to);
dialog_unlink_all(pvt);
dialog_unref(pvt, "MESSAGE(to) is invalid for SIP");
@@ -24387,15 +24379,16 @@ static int sip_msg_send(const struct ast_msg *msg, const char *to, const char *f
sip_pvt_lock(pvt);
/* Look up the host to contact */
if (create_addr(pvt, host, NULL, TRUE, NULL)) {
if (create_addr(pvt, to_host, NULL, TRUE, NULL)) {
sip_pvt_unlock(pvt);
dialog_unlink_all(pvt);
dialog_unref(pvt, "create_addr failed sending a MESSAGE");
return -1;
}
/* Set the tohost to the full URI provided */
ast_string_field_set(pvt, tohost, uri);
if (!ast_strlen_zero(to_user)) {
ast_string_field_set(pvt, username, to_user);
}
ast_sip_ouraddrfor(&pvt->sa, &pvt->ourip, pvt);
ast_set_flag(&pvt->flags[0], SIP_OUTGOING);