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cproof/tests/functionaltests/test_disco.h
jabber.developer2 a283c4e7b4
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fix(xmpp): treat disco#info result without 'from' as from the server
RFC 6120 §8.1.2.1: a stanza received over a c2s stream without a 'from'
attribute must be treated as coming from the server itself. The
on-connect disco#info handler passed the absent attribute as NULL into
connection_features_received(), where g_str_hash() dereferenced the NULL
key and crashed (remotely triggerable DoS on connect).

Substitute connection_get_domain() at both disco#info handler
boundaries, and make connection_features_received() and
connection_get_features() NULL-safe as defense in depth. Add a stabber
regression test answering the on-connect disco#info with a from-less
result.

Fixes #168
2026-07-21 09:09:49 +03:00

21 lines
759 B
C

/* test_disco.h
*
* Functional tests for /disco command (XEP-0030 Service Discovery)
*/
void disco_info_shows_identity(void **state);
void disco_info_shows_features(void **state);
void disco_info_to_server(void **state);
void disco_info_to_jid(void **state);
void disco_info_not_found(void **state);
void disco_items_shows_items(void **state);
void disco_items_empty_result(void **state);
void disco_requires_connection(void **state);
void disco_items_to_jid(void **state);
void disco_info_empty_result(void **state);
void disco_info_multiple_identities(void **state);
void disco_info_without_name(void **state);
void disco_items_without_name(void **state);
void disco_info_service_unavailable(void **state);
void disco_info_result_no_from(void **state);