From 8d2d92360370747a34c25319a63d91a2775ffb85 Mon Sep 17 00:00:00 2001
From: James Booth <boothj5@gmail.com>
Date: Sun, 21 Jun 2015 18:00:57 +0100
Subject: Moved message display logic to sv_ev_incoming_message

---
 src/event/server_events.c      |  8 +++++++-
 src/otr/otr.c                  | 20 +++++++-------------
 src/otr/otr.h                  |  2 +-
 tests/unittests/otr/stub_otr.c |  5 ++++-
 4 files changed, 19 insertions(+), 16 deletions(-)

diff --git a/src/event/server_events.c b/src/event/server_events.c
index 270e7c98..5af19f7f 100644
--- a/src/event/server_events.c
+++ b/src/event/server_events.c
@@ -172,7 +172,13 @@ void
 sv_ev_incoming_message(char *barejid, char *resource, char *message)
 {
 #ifdef HAVE_LIBOTR
-    otr_on_message_recv(barejid, resource, message);
+    gboolean decrypted = FALSE;
+    char *otr_res = otr_on_message_recv(barejid, resource, message, &decrypted);
+    if (otr_res) {
+        ui_incoming_msg(barejid, resource, otr_res, NULL);
+        chat_log_otr_msg_in(barejid, otr_res, decrypted);
+        otr_free_message(otr_res);
+    }
 #else
     ui_incoming_msg(barejid, resource, message, NULL);
     chat_log_msg_in(barejid, message);
diff --git a/src/otr/otr.c b/src/otr/otr.c
index f2f5833f..e61a0e47 100644
--- a/src/otr/otr.c
+++ b/src/otr/otr.c
@@ -272,12 +272,9 @@ otr_on_connect(ProfAccount *account)
     return;
 }
 
-void
-otr_on_message_recv(const char * const barejid, const char * const resource, const char * const message)
+char*
+otr_on_message_recv(const char * const barejid, const char * const resource, const char * const message, gboolean *was_decrypted)
 {
-    gboolean was_decrypted = FALSE;
-    char *decrypted;
-
     prof_otrpolicy_t policy = otr_get_policy(barejid);
     char *whitespace_base = strstr(message, OTRL_MESSAGE_TAG_BASE);
 
@@ -298,22 +295,19 @@ otr_on_message_recv(const char * const barejid, const char * const resource, con
             }
         }
     }
-    decrypted = otr_decrypt_message(barejid, message, &was_decrypted);
 
-    // internal OTR message
-    if (decrypted == NULL) {
-        return;
+    char *decrypted = otr_decrypt_message(barejid, message, was_decrypted);
+    if (!decrypted) { // internal OTR message
+        return NULL;
     }
 
-    if (policy == PROF_OTRPOLICY_ALWAYS && !was_decrypted && !whitespace_base) {
+    if (policy == PROF_OTRPOLICY_ALWAYS && *was_decrypted == FALSE && !whitespace_base) {
         char *otr_query_message = otr_start_query();
         cons_show("Attempting to start OTR session...");
         message_send_chat_otr(barejid, otr_query_message);
     }
 
-    ui_incoming_msg(barejid, resource, decrypted, NULL);
-    chat_log_otr_msg_in(barejid, decrypted, was_decrypted);
-    otr_free_message(decrypted);
+    return decrypted;
 }
 
 gboolean
diff --git a/src/otr/otr.h b/src/otr/otr.h
index 6a358b52..45abdc20 100644
--- a/src/otr/otr.h
+++ b/src/otr/otr.h
@@ -58,7 +58,7 @@ char* otr_start_query(void);
 void otr_poll(void);
 void otr_on_connect(ProfAccount *account);
 
-void otr_on_message_recv(const char * const barejid, const char * const resource, const char * const message);
+char* otr_on_message_recv(const char * const barejid, const char * const resource, const char * const message, gboolean *was_decrypted);
 gboolean otr_on_message_send(ProfChatWin *chatwin, const char * const message);
 
 void otr_keygen(ProfAccount *account);
diff --git a/tests/unittests/otr/stub_otr.c b/tests/unittests/otr/stub_otr.c
index 05973828..098484d5 100644
--- a/tests/unittests/otr/stub_otr.c
+++ b/tests/unittests/otr/stub_otr.c
@@ -41,7 +41,10 @@ char* otr_start_query(void)
 
 void otr_poll(void) {}
 void otr_on_connect(ProfAccount *account) {}
-void otr_on_message_recv(const char * const barejid, const char * const resource, const char * const message) {}
+char* otr_on_message_recv(const char * const barejid, const char * const resource, const char * const message, gboolean *was_decrypted)
+{
+    return NULL;
+}
 gboolean otr_on_message_send(ProfChatWin *chatwin, const char * const message)
 {
     return FALSE;
-- 
cgit 1.4.1-2-gfad0