kgiusti commented on a change in pull request #582: DISPATCH-1440 - Deprecated 
passwordFile attribute in sslProfile and m…
URL: https://github.com/apache/qpid-dispatch/pull/582#discussion_r332513289
 
 

 ##########
 File path: src/connection_manager.c
 ##########
 @@ -107,31 +107,39 @@ static qd_config_ssl_profile_t 
*qd_find_ssl_profile(qd_connection_manager_t *cm,
  * Read the file from the password_file location on the file system and 
populate password_field with the
  * contents of the file.
  */
-static void qd_set_password_from_file(char *password_file, char 
**password_field)
+static void qd_set_password_from_file(char *password_file, char 
**password_field, qd_log_source_t *log_source)
 {
     if (password_file) {
         FILE *file = fopen(password_file, "r");
 
-        if (file) {
-            char buffer[200];
+        if (file == NULL) {
+            //
+            // The global variable errno (found in <errno.h>) contains 
information about what went wrong; you can use perror() to print that 
information as a readable string
+            //
+            qd_log(log_source, QD_LOG_WARNING, "Unable to open password file  
%s", password_file);
 
 Review comment:
   Oh, and make the log level error.

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