diff options
author | defanor <defanor@uberspace.net> | 2020-02-29 18:00:48 +0300 |
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committer | defanor <defanor@uberspace.net> | 2020-02-29 18:00:48 +0300 |
commit | 60f39a3ae315cef94b47a18a9a51ba549051389c (patch) | |
tree | cb07b9b34165929ab44214b2534f4086d3351df4 | |
parent | 239248f77bb21139b158950a548ff84ada4b3bf1 (diff) |
Check that the initial JID is non-NULL
-rw-r--r-- | src/rexmpp.c | 5 | ||||
-rw-r--r-- | src/rexmpp.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/rexmpp.c b/src/rexmpp.c index 04ec798..c9ec44e 100644 --- a/src/rexmpp.c +++ b/src/rexmpp.c @@ -101,6 +101,11 @@ rexmpp_err_t rexmpp_init (rexmpp_t *s, s->xml_in_cb = xml_in_cb; s->xml_out_cb = xml_out_cb; + if (jid == NULL) { + rexmpp_log(s, LOG_CRIT, "No initial JID is provided."); + return REXMPP_E_JID; + } + s->xml_parser = xmlCreatePushParserCtxt(&sax, s, "", 0, NULL); if (s->xml_parser == NULL) { diff --git a/src/rexmpp.h b/src/rexmpp.h index 662d540..8c006e9 100644 --- a/src/rexmpp.h +++ b/src/rexmpp.h @@ -129,6 +129,8 @@ enum rexmpp_err { REXMPP_E_DNS, /** XML-related error. */ REXMPP_E_XML, + /** JID-related error. */ + REXMPP_E_JID, /** Failure to allocate memory. */ REXMPP_E_MALLOC }; |