void
_mongoc_sasl_set_properties (mongoc_sasl_t *sasl, const mongoc_uri_t *uri)
{
const bson_t *options;
bson_iter_t iter;
bson_t properties;
const char *service_name = NULL;
bool canonicalize = false;
_mongoc_sasl_set_pass(sasl, mongoc_uri_get_password(uri));
_mongoc_sasl_set_user(sasl, mongoc_uri_get_username(uri));
options = mongoc_uri_get_options (uri);
if (!mongoc_uri_get_mechanism_properties (uri, &properties)) {
bson_init (&properties);
}
if (bson_iter_init_find_case (
&iter, options, MONGOC_URI_GSSAPISERVICENAME) &&
BSON_ITER_HOLDS_UTF8 (&iter)) {
service_name = bson_iter_utf8 (&iter, NULL);
}
if (bson_iter_init_find_case (&iter, &properties, "SERVICE_NAME") &&
BSON_ITER_HOLDS_UTF8 (&iter)) {
/* newer "authMechanismProperties" URI syntax takes precedence */
service_name = bson_iter_utf8 (&iter, NULL);
}
_mongoc_sasl_set_service_name (sasl, service_name);
/*
* Driver Authentication Spec: "Drivers MAY allow the user to request
* canonicalization of the hostname. This might be required when the hosts
* report different hostnames than what is used in the kerberos database.
* The default is "false".
*
* Some underlying GSSAPI layers will do this for us, but can be disabled in
* their config (krb.conf).
*
* See CDRIVER-323 for more information.
*/
if (bson_iter_init_find_case (
&iter, options, MONGOC_URI_CANONICALIZEHOSTNAME) &&
BSON_ITER_HOLDS_BOOL (&iter)) {
canonicalize = bson_iter_bool (&iter);
}
if (bson_iter_init_find_case (
&iter, &properties, "CANONICALIZE_HOST_NAME") &&
BSON_ITER_HOLDS_UTF8 (&iter)) {
/* newer "authMechanismProperties" URI syntax takes precedence */
canonicalize = !strcasecmp (bson_iter_utf8 (&iter, NULL), "true");
}
sasl->canonicalize_host_name = canonicalize;
bson_destroy (&properties);
}
bool
_mongoc_cyrus_new_from_cluster (mongoc_cyrus_t *sasl,
mongoc_cluster_t *cluster,
mongoc_stream_t *stream,
const char *hostname,
bson_error_t *error)
{
const char *mechanism;
char real_name[BSON_HOST_NAME_MAX + 1];
_mongoc_cyrus_init (sasl);
mechanism = mongoc_uri_get_auth_mechanism (cluster->uri);
if (!mechanism) {
mechanism = "GSSAPI";
}
if (!_mongoc_cyrus_set_mechanism (sasl, mechanism, error)) {
_mongoc_cyrus_destroy (sasl);
return false;
}
_mongoc_sasl_set_pass ((mongoc_sasl_t *) sasl,
mongoc_uri_get_password (cluster->uri));
_mongoc_sasl_set_user ((mongoc_sasl_t *) sasl,
mongoc_uri_get_username (cluster->uri));
_mongoc_sasl_set_properties ((mongoc_sasl_t *) sasl, cluster->uri);
/*
* If the URI requested canonicalizeHostname, we need to resolve the real
* hostname for the IP Address and pass that to the SASL layer. Some
* underlying GSSAPI layers will do this for us, but can be disabled in
* their config (krb.conf).
*
* This allows the consumer to specify canonicalizeHostname=true in the URI
* and have us do that for them.
*
* See CDRIVER-323 for more information.
*/
if (sasl->credentials.canonicalize_host_name &&
_mongoc_sasl_get_canonicalized_name (
stream, real_name, sizeof real_name)) {
_mongoc_sasl_set_service_host ((mongoc_sasl_t *) sasl, real_name);
} else {
_mongoc_sasl_set_service_host ((mongoc_sasl_t *) sasl, hostname);
}
return true;
}
std::string uri::password() const {
return mongoc_uri_get_password(_impl->uri_t);
}
static void
test_mongoc_uri_new (void)
{
const mongoc_host_list_t *hosts;
const bson_t *options;
const bson_t *credentials;
bson_t properties;
mongoc_uri_t *uri;
bson_iter_t iter;
bson_iter_t child;
/* bad uris */
ASSERT(!mongoc_uri_new("mongodb://"));
ASSERT(!mongoc_uri_new("mongodb://::"));
ASSERT(!mongoc_uri_new("mongodb://*****:*****@localhost:27017/foo/?authSource=abcd");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_username(uri), "christian");
ASSERT_CMPSTR(mongoc_uri_get_password(uri), "secret");
ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "abcd");
mongoc_uri_destroy(uri);
/* should use the default auth source and mechanism */
uri = mongoc_uri_new("mongodb://*****:*****@localhost:27017");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "admin");
ASSERT(!mongoc_uri_get_auth_mechanism(uri));
mongoc_uri_destroy(uri);
/* should use the db when no authSource is specified */
uri = mongoc_uri_new("mongodb://*****:*****@localhost/foo");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "foo");
mongoc_uri_destroy(uri);
/* should recognize an empty password */
uri = mongoc_uri_new("mongodb://samantha:@localhost");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_username(uri), "samantha");
ASSERT_CMPSTR(mongoc_uri_get_password(uri), "");
mongoc_uri_destroy(uri);
/* should recognize no password */
uri = mongoc_uri_new("mongodb://christian@localhost:27017");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_username(uri), "christian");
ASSERT(!mongoc_uri_get_password(uri));
mongoc_uri_destroy(uri);
/* should recognize a url escaped character in the username */
uri = mongoc_uri_new("mongodb://christian%40realm:pwd@localhost:27017");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_username(uri), "christian@realm");
mongoc_uri_destroy(uri);
/* while you shouldn't do this, lets test for it */
uri = mongoc_uri_new("mongodb://christian%40realm@localhost:27017/db%2ename");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_database(uri), "db.name");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian%40realm@localhost:27017/db%2Ename");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_database(uri), "db.name");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian%40realm@localhost:27017/?abcd=%20");
ASSERT(uri);
options = mongoc_uri_get_options(uri);
ASSERT(options);
ASSERT(bson_iter_init_find(&iter, options, "abcd"));
ASSERT(BSON_ITER_HOLDS_UTF8(&iter));
ASSERT_CMPSTR(bson_iter_utf8(&iter, NULL), " ");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian%40realm@[::6]:27017/?abcd=%20");
ASSERT(uri);
options = mongoc_uri_get_options(uri);
ASSERT(options);
ASSERT(bson_iter_init_find(&iter, options, "abcd"));
ASSERT(BSON_ITER_HOLDS_UTF8(&iter));
ASSERT_CMPSTR(bson_iter_utf8(&iter, NULL), " ");
mongoc_uri_destroy(uri);
/* GSSAPI-specific options */
/* should recognize the GSSAPI mechanism, and use $external as source */
uri = mongoc_uri_new("mongodb://user%40DOMAIN.COM:password@localhost/?authMechanism=GSSAPI");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_mechanism(uri), "GSSAPI");
/*ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "$external");*/
mongoc_uri_destroy(uri);
/* use $external as source when db is specified */
uri = mongoc_uri_new("mongodb://user%40DOMAIN.COM:password@localhost/foo/?authMechanism=GSSAPI");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "$external");
mongoc_uri_destroy(uri);
/* should not accept authSource other than $external */
ASSERT(!mongoc_uri_new("mongodb://user%40DOMAIN.COM:password@localhost/foo/?authMechanism=GSSAPI&authSource=bar"));
/* should accept authMechanismProperties */
uri = mongoc_uri_new("mongodb://user%40DOMAIN.COM:password@localhost/?authMechanism=GSSAPI"
"&authMechanismProperties=SERVICE_NAME:other,CANONICALIZE_HOST_NAME:true");
ASSERT(uri);
credentials = mongoc_uri_get_credentials(uri);
ASSERT(credentials);
ASSERT(mongoc_uri_get_mechanism_properties(uri, &properties));
assert (bson_iter_init_find_case (&iter, &properties, "SERVICE_NAME") &&
BSON_ITER_HOLDS_UTF8 (&iter) &&
(0 == strcmp (bson_iter_utf8 (&iter, NULL), "other")));
assert (bson_iter_init_find_case (&iter, &properties, "CANONICALIZE_HOST_NAME") &&
BSON_ITER_HOLDS_UTF8 (&iter) &&
(0 == strcmp (bson_iter_utf8 (&iter, NULL), "true")));
mongoc_uri_destroy(uri);
/* reverse order of arguments to ensure parsing still succeeds */
uri = mongoc_uri_new("mongodb://user@localhost/"
"?authMechanismProperties=SERVICE_NAME:other"
"&authMechanism=GSSAPI");
ASSERT(uri);
mongoc_uri_destroy(uri);
/* deprecated gssapiServiceName option */
uri = mongoc_uri_new("mongodb://christian%40realm.cc@localhost:27017/?authMechanism=GSSAPI&gssapiServiceName=blah");
ASSERT(uri);
options = mongoc_uri_get_options(uri);
ASSERT(options);
assert (0 == strcmp (mongoc_uri_get_auth_mechanism (uri), "GSSAPI"));
assert (0 == strcmp (mongoc_uri_get_username (uri), "*****@*****.**"));
assert (bson_iter_init_find_case (&iter, options, "gssapiServiceName") &&
BSON_ITER_HOLDS_UTF8 (&iter) &&
(0 == strcmp (bson_iter_utf8 (&iter, NULL), "blah")));
mongoc_uri_destroy(uri);
/* MONGODB-CR */
/* should recognize this mechanism */
uri = mongoc_uri_new("mongodb://user@localhost/?authMechanism=MONGODB-CR");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_mechanism(uri), "MONGODB-CR");
mongoc_uri_destroy(uri);
/* X509 */
/* should recognize this mechanism, and use $external as the source */
uri = mongoc_uri_new("mongodb://user@localhost/?authMechanism=MONGODB-X509");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_mechanism(uri), "MONGODB-X509");
/*ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "$external");*/
mongoc_uri_destroy(uri);
/* use $external as source when db is specified */
uri = mongoc_uri_new("mongodb://CN%3DmyName%2COU%3DmyOrgUnit%2CO%3DmyOrg%2CL%3DmyLocality"
"%2CST%3DmyState%2CC%3DmyCountry@localhost/foo/?authMechanism=MONGODB-X509");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "$external");
mongoc_uri_destroy(uri);
/* should not accept authSource other than $external */
ASSERT(!mongoc_uri_new("mongodb://CN%3DmyName%2COU%3DmyOrgUnit%2CO%3DmyOrg%2CL%3DmyLocality"
"%2CST%3DmyState%2CC%3DmyCountry@localhost/foo/?authMechanism=MONGODB-X509&authSource=bar"));
/* should recognize the encoded username */
uri = mongoc_uri_new("mongodb://CN%3DmyName%2COU%3DmyOrgUnit%2CO%3DmyOrg%2CL%3DmyLocality"
"%2CST%3DmyState%2CC%3DmyCountry@localhost/?authMechanism=MONGODB-X509");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_username(uri), "CN=myName,OU=myOrgUnit,O=myOrg,L=myLocality,ST=myState,C=myCountry");
mongoc_uri_destroy(uri);
/* PLAIN */
/* should recognize this mechanism */
uri = mongoc_uri_new("mongodb://user@localhost/?authMechanism=PLAIN");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_mechanism(uri), "PLAIN");
mongoc_uri_destroy(uri);
/* SCRAM-SHA1 */
/* should recognize this mechanism */
uri = mongoc_uri_new("mongodb://user@localhost/?authMechanism=SCRAM-SHA1");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_mechanism(uri), "SCRAM-SHA1");
mongoc_uri_destroy(uri);
}
static void
test_mongoc_uri_new (void)
{
const mongoc_host_list_t *hosts;
const bson_t *options;
mongoc_uri_t *uri;
bson_iter_t iter;
bson_iter_t child;
ASSERT(!mongoc_uri_new("mongodb://"));
ASSERT(!mongoc_uri_new("mongodb://::"));
ASSERT(!mongoc_uri_new("mongodb://*****:*****@localhost:27017?authSource=abcd");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_username(uri), "christian");
ASSERT_CMPSTR(mongoc_uri_get_password(uri), "secret");
ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "abcd");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://*****:*****@localhost:27017");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_auth_source(uri), "admin");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian@localhost:27017");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_username(uri), "christian");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian%40realm@localhost:27017");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_username(uri), "christian@realm");
mongoc_uri_destroy(uri);
/* while you shouldn't do this, lets test for it */
uri = mongoc_uri_new("mongodb://christian%40realm@localhost:27017/db%2ename");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_database(uri), "db.name");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian%40realm@localhost:27017/db%2Ename");
ASSERT(uri);
ASSERT_CMPSTR(mongoc_uri_get_database(uri), "db.name");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian%40realm@localhost:27017/?abcd=%20");
ASSERT(uri);
options = mongoc_uri_get_options(uri);
ASSERT(options);
ASSERT(bson_iter_init_find(&iter, options, "abcd"));
ASSERT(BSON_ITER_HOLDS_UTF8(&iter));
ASSERT_CMPSTR(bson_iter_utf8(&iter, NULL), " ");
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian%40realm.cc@localhost:27017/?authmechanism=GSSAPI&gssapiservicename=blah");
ASSERT(uri);
options = mongoc_uri_get_options(uri);
ASSERT(options);
assert (0 == strcmp (mongoc_uri_get_auth_mechanism (uri), "GSSAPI"));
assert (0 == strcmp (mongoc_uri_get_username (uri), "*****@*****.**"));
assert (bson_iter_init_find_case (&iter, options, "gssapiservicename") &&
BSON_ITER_HOLDS_UTF8 (&iter) &&
(0 == strcmp (bson_iter_utf8 (&iter, NULL), "blah")));
mongoc_uri_destroy(uri);
uri = mongoc_uri_new("mongodb://christian%40realm@[::6]:27017/?abcd=%20");
ASSERT(uri);
options = mongoc_uri_get_options(uri);
ASSERT(options);
ASSERT(bson_iter_init_find(&iter, options, "abcd"));
ASSERT(BSON_ITER_HOLDS_UTF8(&iter));
ASSERT_CMPSTR(bson_iter_utf8(&iter, NULL), " ");
mongoc_uri_destroy(uri);
}
