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tnccs-20: Fix error handling in build()

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This commit is contained in:
Tobias Brunner
2015-03-25 13:23:14 +01:00
parent f4c37166f9
commit 97c7dc6d14
1 changed files with 5 additions and 9 deletions
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src/libtnccs/plugins/tnccs_20/tnccs_20.c
+5 -9
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@@ -274,8 +274,6 @@ METHOD(tls_t, process, status_t,
METHOD(tls_t, build, status_t, METHOD(tls_t, build, status_t,
private_tnccs_20_t *this, void *buf, size_t *buflen, size_t *msglen) private_tnccs_20_t *this, void *buf, size_t *buflen, size_t *msglen)
{ {
status_t status;
if (this->to_server) if (this->to_server)
{ {
DBG2(DBG_TNC, "TNC client is handling outbound connection"); DBG2(DBG_TNC, "TNC client is handling outbound connection");
@@ -292,11 +290,11 @@ METHOD(tls_t, build, status_t,
this->max_msg_len); this->max_msg_len);
if (!this->tnc_client) if (!this->tnc_client)
{ {
status = FAILED; return FAILED;
} }
this->tnccs_handler = this->tnc_client; this->tnccs_handler = this->tnc_client;
this->tnccs_handler->begin_handshake(this->tnccs_handler, this->tnccs_handler->begin_handshake(this->tnccs_handler,
this->mutual); this->mutual);
} }
} }
else else
@@ -315,16 +313,14 @@ METHOD(tls_t, build, status_t,
this->eap_transport); this->eap_transport);
if (!this->tnc_server) if (!this->tnc_server)
{ {
status = FAILED; return FAILED;
} }
this->tnccs_handler = this->tnc_server; this->tnccs_handler = this->tnc_server;
this->tnccs_handler->begin_handshake(this->tnccs_handler, this->tnccs_handler->begin_handshake(this->tnccs_handler,
this->mutual); this->mutual);
} }
} }
status = this->tnccs_handler->build(this->tnccs_handler, buf, buflen, msglen); return this->tnccs_handler->build(this->tnccs_handler, buf, buflen, msglen);
return status;
} }
METHOD(tls_t, is_server, bool, METHOD(tls_t, is_server, bool,