Freshclam: log libclamav errors

freshclam/freshclam.c

@@ -206,6 +206,20 @@ static int download(const struct optstruct *opts, const char *datadir, const cha
     return ret;
 }
 
+void msg_callback(enum cl_msg severity, const char *fullmsg, const char *msg, void *ctx)
+{
+    switch (severity) {
+	case CL_MSG_ERROR:
+	    logg("^[LibClamAV] %s", msg);
+	    break;
+	case CL_MSG_WARN:
+	    logg("~[LibClamAV] %s", msg);
+	default:
+	    logg("*[LibClamAV] %s", msg);
+	    break;
+    }
+}
+
 int main(int argc, char **argv)
 {
 	int ret = 52, retcl;
@@ -369,6 +383,7 @@ int main(int argc, char **argv)
     }
 #endif
 
+    cl_set_clcb_msg(msg_callback);
     /* change the current working directory */
     if(chdir(optget(opts, "DatabaseDirectory")->strarg)) {
 	logg("!Can't change dir to %s\n", optget(opts, "DatabaseDirectory")->strarg);