Backend Info: Added folder_config info to output

docs/changes.txt

@@ -45,6 +45,7 @@
 
 - Association Attack: Enable module specific pw_min and pw_max settings to avoid false positives in -a 9 attack-mode
 - Autotune: Added error handling. By default skipping device on error, with --force using accel/loops/threads min values instead
+- Backend Info: Added folder_config info to output
 - Backend Info: Added generic system info to output (must be completed on Windows side)
 - Backend Info: Added local memory size to output
 - Backend: with kernel build options, switch from -I to -D INCLUDE_PATH, in order to support Apple Metal runtime

src/folder.c

@@ -22,7 +22,7 @@ static int get_exec_path (char *exec_path, const size_t exec_path_sz)
 {
   #if defined (__linux__) || defined (__CYGWIN__)
 
-  char *tmp;
+  char *tmp = NULL;
 
   hc_asprintf (&tmp, "/proc/%d/exe", getpid ());
 
@@ -147,7 +147,7 @@ static void get_session_dir (char *session_dir, const char *profile_dir)
 {
   snprintf (session_dir, HCBUFSIZ_TINY, "%s/%s", profile_dir, SESSIONS_FOLDER);
 }
-#endif
+#endif // _POSIX
 
 int count_dictionaries (char **dictionary_files)
 {
@@ -160,12 +160,12 @@ int count_dictionaries (char **dictionary_files)
     cnt++;
   }
 
-  return (cnt);
+  return cnt;
 }
 
 char *first_file_in_directory (const char *path)
 {
-  DIR *d;
+  DIR *d = NULL;
 
   if ((d = opendir (path)) != NULL)
   {
@@ -187,7 +187,7 @@ char *first_file_in_directory (const char *path)
 
     #else
 
-    struct dirent *de;
+    struct dirent *de = NULL;
 
     while ((de = readdir (d)) != NULL)
     {
@@ -246,7 +246,7 @@ char **scan_directory (const char *path)
 
     #else
 
-    struct dirent *de;
+    struct dirent *de = NULL;
 
     while ((de = readdir (d)) != NULL)
     {
@@ -255,11 +255,11 @@ char **scan_directory (const char *path)
 
       if (de->d_name[0] == '.') continue;
 
-      char *path_file;
+      char *path_file = NULL;
 
       hc_asprintf (&path_file, "%s/%s", tmp_path, de->d_name);
 
-      DIR *d_test;
+      DIR *d_test = NULL;
 
       if ((d_test = opendir (path_file)) != NULL)
       {
@@ -294,7 +294,7 @@ char **scan_directory (const char *path)
 
   hcfree (tmp_path);
 
-  return (files);
+  return files;
 }
 
 int folder_config_init (hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const char *install_folder, MAYBE_UNUSED const char *shared_folder)
@@ -393,10 +393,13 @@ int folder_config_init (hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const char *ins
   if (strcmp (install_dir, resolved_install_folder) == 0)
   {
     struct passwd pw;
-    struct passwd *pwp;
+    struct passwd *pwp = NULL;
 
     char buf[HCBUFSIZ_TINY];
 
+    memset (buf, 0, sizeof (buf));
+    memset (&pw, 0, sizeof (pw));
+
     getpwuid_r (getuid (), &pw, buf, HCBUFSIZ_TINY, &pwp);
 
     const char *home_dir = pwp->pw_dir;
@@ -448,13 +451,13 @@ int folder_config_init (hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const char *ins
    * The best workaround found so far is to modify the TMP variable (only inside hashcat process) before the runtime is loaded.
    */
 
-  char *cpath;
+  char *cpath = NULL;
 
   #if defined (_WIN)
 
   hc_asprintf (&cpath, "%s\\OpenCL\\", shared_dir);
 
-  char *cpath_real;
+  char *cpath_real = NULL;
 
   hc_asprintf (&cpath_real, "%s\\OpenCL\\", shared_dir);
 
@@ -481,7 +484,6 @@ int folder_config_init (hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const char *ins
 
     shared_dir = NULL;
 
-
     hcfree (profile_dir);
 
     if (session_dir == profile_dir) session_dir = NULL;
@@ -489,7 +491,6 @@ int folder_config_init (hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const char *ins
 
     profile_dir = NULL;
 
-
     hcfree (cache_dir);
 
     if (session_dir == cache_dir) session_dir = NULL;
@@ -536,7 +537,7 @@ int folder_config_init (hashcat_ctx_t *hashcat_ctx, MAYBE_UNUSED const char *ins
    * kernel cache, we need to make sure folder exist
    */
 
-  char *kernels_folder;
+  char *kernels_folder = NULL;
 
   hc_asprintf (&kernels_folder, "%s/kernels", cache_dir);
 

src/terminal.c

@@ -800,6 +800,7 @@ void hash_info (hashcat_ctx_t *hashcat_ctx)
 void backend_info (hashcat_ctx_t *hashcat_ctx)
 {
   const backend_ctx_t   *backend_ctx   = hashcat_ctx->backend_ctx;
+  const folder_config_t *folder_config = hashcat_ctx->folder_config;
 
   event_log_info (hashcat_ctx, "System Info:");
   event_log_info (hashcat_ctx, "============");
@@ -860,6 +861,20 @@ void backend_info (hashcat_ctx_t *hashcat_ctx)
 
   event_log_info (hashcat_ctx, NULL);
 
+  event_log_info (hashcat_ctx, "Environment Info:");
+  event_log_info (hashcat_ctx, "=================");
+  event_log_info (hashcat_ctx, NULL);
+
+  event_log_info (hashcat_ctx, "Cur.Work.Dir.: %s", folder_config->cwd);
+  event_log_info (hashcat_ctx, "Install.Dir..: %s", folder_config->install_dir);
+  event_log_info (hashcat_ctx, "Profile.Dir..: %s", folder_config->profile_dir);
+  event_log_info (hashcat_ctx, "Cache.Dir....: %s", folder_config->cache_dir);
+  event_log_info (hashcat_ctx, "Session.Dir..: %s", folder_config->session_dir);
+  event_log_info (hashcat_ctx, "Shared.Dir...: %s", folder_config->shared_dir);
+  event_log_info (hashcat_ctx, "CL.Inc.Path..: %s", folder_config->cpath_real);
+
+  event_log_info (hashcat_ctx, NULL);
+
   if (backend_ctx->cuda)
   {
     event_log_info (hashcat_ctx, "CUDA Info:");