[svn-commits] russell: branch group/security_events r270691 - in /team/group/security_event...

[SVN commits to the Digium repositories]

Author: russell
Date: Tue Jun 15 16:28:55 2010
New Revision: 270691

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=270691
Log:
resolve, reset

Modified:
    team/group/security_events/   (props changed)
    team/group/security_events/channels/chan_sip.c
    team/group/security_events/res/res_phoneprov.c

Propchange: team/group/security_events/
------------------------------------------------------------------------------
    automerge = *

Propchange: team/group/security_events/
------------------------------------------------------------------------------
--- svnmerge-integrated (original)
+++ svnmerge-integrated Tue Jun 15 16:28:55 2010
@@ -1,1 +1,1 @@
-/trunk:1-270595
+/trunk:1-270690

Modified: team/group/security_events/channels/chan_sip.c
URL: http://svnview.digium.com/svn/asterisk/team/group/security_events/channels/chan_sip.c?view=diff&rev=270691&r1=270690&r2=270691
==============================================================================
--- team/group/security_events/channels/chan_sip.c (original)
+++ team/group/security_events/channels/chan_sip.c Tue Jun 15 16:28:55 2010
@@ -12701,39 +12701,36 @@
 		ao2_t_unlink(peers_by_ip, peer, "ao2_unlink of peer from peers_by_ip table");
 	}
 
-	/* Check that they're allowed to register at this IP */
-	/* XXX This could block for a long time XXX */
-	/*! \todo Check NAPTR/SRV if we have not got a port in the URI */
-	hp = ast_gethostbyname(host, &ahp);
-	if (!hp)  {
-		ast_log(LOG_WARNING, "Invalid host '%s'\n", host);
-		ast_string_field_set(peer, fullcontact, "");
-		ast_string_field_set(pvt, our_contact, "");
-		return PARSE_REGISTER_FAILED;
-	}
-	memcpy(&testsin.sin_addr, hp->h_addr, sizeof(testsin.sin_addr));
-	if (ast_apply_ha(sip_cfg.contact_ha, &testsin) != AST_SENSE_ALLOW ||
-			ast_apply_ha(peer->contactha, &testsin) != AST_SENSE_ALLOW) {
-		report_failed_acl(peer, pvt, &testsin, "ContactACL");
-
-		ast_log(LOG_WARNING, "Host '%s' disallowed by contact ACL (violating IP %s)\n", host, ast_inet_ntoa(testsin.sin_addr));
-
-		ast_string_field_set(peer, fullcontact, "");
-		ast_string_field_set(pvt, our_contact, "");
-
-		return PARSE_REGISTER_DENIED;
-	}
-
-	/*! \todo This could come before the checking of DNS earlier on, to avoid
-		DNS lookups where we don't need it... */
 	if (!ast_test_flag(&peer->flags[0], SIP_NAT_FORCE_RPORT) && !ast_test_flag(&peer->flags[0], SIP_NAT_RPORT_PRESENT)) {
+		/* use the data provided in the Contact header for call routing */
+		ast_debug(1, "Store REGISTER's Contact header for call routing.\n");
+		/* XXX This could block for a long time XXX */
+		/*! \todo Check NAPTR/SRV if we have not got a port in the URI */
+		hp = ast_gethostbyname(host, &ahp);
+		if (!hp)  {
+			ast_log(LOG_WARNING, "Invalid host '%s'\n", host);
+			ast_string_field_set(peer, fullcontact, "");
+			ast_string_field_set(pvt, our_contact, "");
+			return PARSE_REGISTER_FAILED;
+		}
 		peer->addr.sin_family = AF_INET;
 		memcpy(&peer->addr.sin_addr, hp->h_addr, sizeof(peer->addr.sin_addr));
 		peer->addr.sin_port = htons(port);
 	} else {
 		/* Don't trust the contact field.  Just use what they came to us
 		   with */
+		ast_debug(1, "Store REGISTER's src-IP:port for call routing.\n");
 		peer->addr = pvt->recv;
+	}
+
+	/* Check that they're allowed to register at this IP */
+	memcpy(&testsin.sin_addr, &peer->addr.sin_addr, sizeof(testsin.sin_addr));
+	if (ast_apply_ha(sip_cfg.contact_ha, &testsin) != AST_SENSE_ALLOW ||
+			ast_apply_ha(peer->contactha, &testsin) != AST_SENSE_ALLOW) {
+		ast_log(LOG_WARNING, "Host '%s' disallowed by contact ACL (violating IP %s)\n", host, ast_inet_ntoa(testsin.sin_addr));
+		ast_string_field_set(peer, fullcontact, "");
+		ast_string_field_set(pvt, our_contact, "");
+		return PARSE_REGISTER_DENIED;
 	}
 
 	/* if the Contact header information copied into peer->addr matches the

Modified: team/group/security_events/res/res_phoneprov.c
URL: http://svnview.digium.com/svn/asterisk/team/group/security_events/res/res_phoneprov.c?view=diff&rev=270691&r1=270690&r2=270691
==============================================================================
--- team/group/security_events/res/res_phoneprov.c (original)
+++ team/group/security_events/res/res_phoneprov.c Tue Jun 15 16:28:55 2010
@@ -411,7 +411,6 @@
 	char *file = NULL;
 	int len;
 	int fd;
-	char buf[256];
 	struct ast_str *http_header;
 
 	if (method != AST_HTTP_GET && method != AST_HTTP_HEAD) {
@@ -441,21 +440,11 @@
 		}
 
 		http_header = ast_str_create(80);
-		ast_str_set(&http_header, 0, "Content-type: %s\r\n",
+		ast_str_set(&http_header, 0, "Content-type: %s",
 			route->file->mime_type);
 
-		while ((len = read(fd, buf, sizeof(buf))) > 0) {
-			if (fwrite(buf, 1, len, ser->f) != len) {
-				if (errno != EPIPE) {
-					ast_log(LOG_WARNING, "fwrite() failed: %s\n", strerror(errno));
-				} else {
-					ast_debug(3, "Requester closed the connection while downloading '%s'\n", path);
-				}
-				break;
-			}
-		}
-
 		ast_http_send(ser, method, 200, NULL, http_header, NULL, fd, 0);
+
 		close(fd);
 		route = unref_route(route);
 		return 0;
@@ -515,7 +504,7 @@
 		}
 
 		http_header = ast_str_create(80);
-		ast_str_set(&http_header, 0, "Content-type: %s\r\n",
+		ast_str_set(&http_header, 0, "Content-type: %s",
 			route->file->mime_type);
 
 		if (!(result = ast_str_create(512))) {