[Freeswitch-svn] [commit] r10824 - in freeswitch/trunk/libs/sofia-sip: . libsofia-sip-ua/tport libsofia-sip-ua/tport/sofia-sip
FreeSWITCH SVN
mikej at freeswitch.org
Tue Dec 16 12:26:20 PST 2008
Author: mikej
Date: Tue Dec 16 15:26:19 2008
New Revision: 10824
Log:
Wed Nov 26 12:42:31 CST 2008 Paulo Pizarro <paulo DOT pizarro AT gmail DOT com>
* tport: new tag TPTAG_TLS_VERIFY_PEER
With this tag, the verification of certificates can be controlled:
0: no verify certificates.
1: on server mode, the certificate returned by client is checked and
if fail the TLS/SSL handshake is immediately terminated.
1: on client mode, the server certificate is verified and
if fail the TLS/SSL handshake is immediately terminated.
I added this tag, because I'd like that my application not connected to a
server with a untrusted certificate.
Modified:
freeswitch/trunk/libs/sofia-sip/.update
freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/sofia-sip/tport_tag.h
freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport.c
freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tag.c
freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tls.c
freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tls.h
freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_type_tls.c
Modified: freeswitch/trunk/libs/sofia-sip/.update
==============================================================================
--- freeswitch/trunk/libs/sofia-sip/.update (original)
+++ freeswitch/trunk/libs/sofia-sip/.update Tue Dec 16 15:26:19 2008
@@ -1 +1 @@
-Tue Dec 16 14:21:26 CST 2008
+Tue Dec 16 14:24:06 CST 2008
Modified: freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/sofia-sip/tport_tag.h
==============================================================================
--- freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/sofia-sip/tport_tag.h (original)
+++ freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/sofia-sip/tport_tag.h Tue Dec 16 15:26:19 2008
@@ -186,6 +186,12 @@
TPORT_DLL extern tag_typedef_t tptag_tls_version_ref;
#define TPTAG_TLS_VERSION_REF(x) tptag_tls_version_ref, tag_uint_vr(&(x))
+TPORT_DLL extern tag_typedef_t tptag_tls_verify_peer;
+#define TPTAG_TLS_VERIFY_PEER(x) tptag_tls_verify_peer, tag_uint_v((x))
+
+TPORT_DLL extern tag_typedef_t tptag_tls_verify_peer_ref;
+#define TPTAG_TLS_VERIFY_PEER_REF(x) tptag_tls_verify_peer_ref, tag_uint_vr(&(x))
+
#if 0
TPORT_DLL extern tag_typedef_t tptag_trusted;
#define TPTAG_TRUSTED(x) tptag_trusted, tag_bool_v((x))
Modified: freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport.c
==============================================================================
--- freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport.c (original)
+++ freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport.c Tue Dec 16 15:26:19 2008
@@ -1448,7 +1448,7 @@
*
* @TAGS
* TPTAG_SERVER(), TPTAG_PUBLIC(), TPTAG_IDENT(), TPTAG_HTTP_CONNECT(),
- * TPTAG_CERTIFICATE(), TPTAG_TLS_VERSION(), and tags used with
+ * TPTAG_CERTIFICATE(), TPTAG_TLS_VERSION(), TPTAG_TLS_VERIFY_PEER, and tags used with
* tport_set_params(), especially TPTAG_QUEUESIZE().
*/
int tport_tbind(tport_t *self,
Modified: freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tag.c
==============================================================================
--- freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tag.c (original)
+++ freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tag.c Tue Dec 16 15:26:19 2008
@@ -280,6 +280,20 @@
*/
tag_typedef_t tptag_tls_version = UINTTAG_TYPEDEF(tls_version);
+/**@def TPTAG_TLS_VERIFY_PEER(x)
+ *
+ * The verification of certificates can be controlled:
+ * 0: no verify certificates;
+ * 1: on server mode, the certificate returned by client is checked
+ * if fail the TLS/SSL handshake is immediately terminated;
+ * 1: on client mode, the server certificate is verified
+ * if fail the TLS/SSL handshake is immediately terminated;
+ *
+ * Use with tport_tbind(), nua_create(), nta_agent_create(),
+ * nta_agent_add_tport(), nth_engine_create(), or initial nth_site_create().
+ */
+tag_typedef_t tptag_tls_verify_peer = UINTTAG_TYPEDEF(tls_verify_peer);
+
/**@def TPTAG_QUEUESIZE(x)
*
* Specify the number of messages that can be queued per connection.
Modified: freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tls.c
==============================================================================
--- freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tls.c (original)
+++ freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tls.c Tue Dec 16 15:26:19 2008
@@ -166,7 +166,7 @@
SU_DEBUG_1((" err %i:%s\n", err, X509_verify_cert_error_string(err)));
}
- return 1; /* Always return "ok" */
+ return ok;
}
static
@@ -265,8 +265,7 @@
SSL_CTX_set_verify_depth(tls->ctx, ti->verify_depth);
SSL_CTX_set_verify(tls->ctx,
- getenv("SSL_VERIFY_PEER") ? SSL_VERIFY_PEER : SSL_VERIFY_NONE
- /* SSL_VERIFY_PEER | SSL_VERIFY_FAIL_IF_NO_PEER_CERT */,
+ ti->verify_peer == 1 ? SSL_VERIFY_PEER : SSL_VERIFY_NONE,
tls_verify_cb);
if (!SSL_CTX_set_cipher_list(tls->ctx, ti->cipher)) {
Modified: freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tls.h
==============================================================================
--- freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tls.h (original)
+++ freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_tls.h Tue Dec 16 15:26:19 2008
@@ -48,7 +48,9 @@
extern char const tls_version[];
typedef struct tls_issues_s {
- int verify_depth; /* if 0, then do nothing */
+ int verify_peer; /* 0: no verify certificate, *
+ * 1: if fail the TLS/SSL handshake is terminated. */
+ int verify_depth; /* if 0, then do nothing */
int configured; /* If non-zero, complain about certificate errors */
char *cert; /* CERT file name. File format is PEM */
char *key; /* Private key file. PEM format */
Modified: freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_type_tls.c
==============================================================================
--- freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_type_tls.c (original)
+++ freeswitch/trunk/libs/sofia-sip/libsofia-sip-ua/tport/tport_type_tls.c Tue Dec 16 15:26:19 2008
@@ -174,6 +174,7 @@
char *tbf = NULL;
char const *path = NULL;
unsigned tls_version = 1;
+ unsigned tls_verify = 0;
su_home_t autohome[SU_HOME_AUTO_SIZE(1024)];
tls_issues_t ti = {0};
@@ -185,6 +186,7 @@
tl_gets(tags,
TPTAG_CERTIFICATE_REF(path),
TPTAG_TLS_VERSION_REF(tls_version),
+ TPTAG_TLS_VERIFY_PEER_REF(tls_verify),
TAG_END());
if (!path) {
@@ -195,6 +197,7 @@
}
if (path) {
+ ti.verify_peer = tls_verify;
ti.verify_depth = 2;
ti.configured = path != tbf;
ti.randFile = su_sprintf(autohome, "%s/%s", path, "tls_seed.dat");
@@ -202,6 +205,7 @@
ti.cert = ti.key;
ti.CAfile = su_sprintf(autohome, "%s/%s", path, "cafile.pem");
ti.version = tls_version;
+ ti.CApath = su_strdup(autohome, path);
SU_DEBUG_9(("%s(%p): tls key = %s\n", __func__, (void *)pri, ti.key));
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