scripts: auto-load scripts with supported extensions only (closes #1698)

ChangeLog.adoc

@@ -40,6 +40,7 @@ Bug fixes::
   * irc: fix display of message 344 received as whois geo info (issue #1736)
   * irc: fix display of IRC numeric messages with no parameters
   * python: fix crash in hook callbacks after script loading failure (issue #1740)
+  * scripts: auto-load scripts with supported extensions only (issue #1698)
   * trigger: fix search of triggers with UTF-8 chars in name (issue #1739)
   * xfer: fix auto-accept of server/nick when the server name contains UTF-8 chars (issue #1739)
 

src/plugins/guile/weechat-guile.c

@@ -598,10 +598,14 @@ weechat_guile_load (const char *filename, const char *code)
 void
 weechat_guile_load_cb (void *data, const char *filename)
 {
+    const char *pos_dot;
+
     /* make C compiler happy */
     (void) data;
 
-    weechat_guile_load (filename, NULL);
+    pos_dot = strrchr (filename, '.');
+    if (pos_dot && (strcmp (pos_dot, ".scm") == 0))
+        weechat_guile_load (filename, NULL);
 }
 
 /*

src/plugins/javascript/weechat-js.cpp

@@ -417,10 +417,14 @@ weechat_js_load (const char *filename, const char *code)
 void
 weechat_js_load_cb (void *data, const char *filename)
 {
+    const char *pos_dot;
+
     /* make C++ compiler happy */
     (void) data;
 
-    weechat_js_load (filename, NULL);
+    pos_dot = strrchr (filename, '.');
+    if (pos_dot && (strcmp (pos_dot, ".js") == 0))
+        weechat_js_load (filename, NULL);
 }
 
 /*

src/plugins/lua/weechat-lua.c

@@ -696,10 +696,14 @@ weechat_lua_load (const char *filename, const char *code)
 void
 weechat_lua_load_cb (void *data, const char *filename)
 {
+    const char *pos_dot;
+
     /* make C compiler happy */
     (void) data;
 
-    weechat_lua_load (filename, NULL);
+    pos_dot = strrchr (filename, '.');
+    if (pos_dot && (strcmp (pos_dot, ".lua") == 0))
+        weechat_lua_load (filename, NULL);
 }
 
 /*

src/plugins/perl/weechat-perl.c

@@ -663,10 +663,14 @@ weechat_perl_load (const char *filename, const char *code)
 void
 weechat_perl_load_cb (void *data, const char *filename)
 {
+    const char *pos_dot;
+
     /* make C compiler happy */
     (void) data;
 
-    weechat_perl_load (filename, NULL);
+    pos_dot = strrchr (filename, '.');
+    if (pos_dot && (strcmp (pos_dot, ".pl") == 0))
+        weechat_perl_load (filename, NULL);
 }
 
 /*

src/plugins/php/weechat-php.c

@@ -743,10 +743,14 @@ weechat_php_load (const char *filename, const char *code)
 void
 weechat_php_load_cb (void *data, const char *filename)
 {
+    const char *pos_dot;
+
     /* make C compiler happy */
     (void) data;
 
-    weechat_php_load (filename, NULL);
+    pos_dot = strrchr (filename, '.');
+    if (pos_dot && (strcmp (pos_dot, ".php") == 0))
+        weechat_php_load (filename, NULL);
 }
 
 /*

src/plugins/python/weechat-python.c

@@ -1053,10 +1053,14 @@ weechat_python_load (const char *filename, const char *code)
 void
 weechat_python_load_cb (void *data, const char *filename)
 {
+    const char *pos_dot;
+
     /* make C compiler happy */
     (void) data;
 
-    weechat_python_load (filename, NULL);
+    pos_dot = strrchr (filename, '.');
+    if (pos_dot && (strcmp (pos_dot, ".py") == 0))
+        weechat_python_load (filename, NULL);
 }
 
 /*

src/plugins/ruby/weechat-ruby.c

@@ -734,10 +734,14 @@ weechat_ruby_load (const char *filename, const char *code)
 void
 weechat_ruby_load_cb (void *data, const char *filename)
 {
+    const char *pos_dot;
+
     /* make C compiler happy */
     (void) data;
 
-    weechat_ruby_load (filename, NULL);
+    pos_dot = strrchr (filename, '.');
+    if (pos_dot && (strcmp (pos_dot, ".rb") == 0))
+        weechat_ruby_load (filename, NULL);
 }
 
 /*

src/plugins/tcl/weechat-tcl.c

@@ -423,10 +423,14 @@ weechat_tcl_load (const char *filename, const char *code)
 void
 weechat_tcl_load_cb (void *data, const char *filename)
 {
+    const char *pos_dot;
+
     /* make C compiler happy */
     (void) data;
 
-    weechat_tcl_load (filename, NULL);
+    pos_dot = strrchr (filename, '.');
+    if (pos_dot && (strcmp (pos_dot, ".tcl") == 0))
+        weechat_tcl_load (filename, NULL);
 }
 
 /*