1 files changed, 24 insertions, 6 deletions

diff --git a/blabouncer.c b/blabouncer.c
index 02c62ad..2410625 100644
--- a/blabouncer.c
+++ b/blabouncer.c
@@ -60,7 +60,6 @@
 #define MAXPORTLEN 6 // Up to 65535, so 5 characters + 1 for null
 #define MAXAUTOCHANLEN 1024 // Randomly picked maximum length of the auto channel list
 #define SERVERTIMEOUT 300 // How many seconds to wait without hearing from the server before assuming a timeout
-#define DEBUGFILESKEEP 5 // How many debug files to keep around
 
 // Global debug control
 int debug = 0; // Debug verbosity ("0" for critical only, "1" for some extra info, "2" for full debug mode)
@@ -121,6 +120,7 @@ struct settings {
   char basedir[PATH_MAX];
   int logging;
   int replaylogging;
+  int debugkeep;
   int background; // Whether or not we're running in the background (detached from the terminal as a daemon)
 };
 
@@ -2794,27 +2794,45 @@ int main(int argc, char *argv[]) {
   // Is replay logging enabled?
   settings.replaylogging = getconfint("replaylogging", settings.conffile);
 
+  // How many debug logs should we keep?
+  settings.debugkeep = getconfint("debugkeep", settings.conffile);
+
   // Is debugging enabled?
   debug = getconfint("debug", settings.conffile);
-  if (!snprintf(debugpath, PATH_MAX, "%s/debug.txt", settings.basedir)) {
+  if (!snprintf(debugpath, PATH_MAX, "%s/debug/debug.txt", settings.basedir)) {
+    fprintf(stderr, "Error while preparing debug path location!\n");
+    exit(1);
+  }
+  // debugfile goes in its own directory
+  char debugdir[PATH_MAX];
+  if (!snprintf(debugdir, PATH_MAX, "%s/debug/", settings.basedir)) {
     fprintf(stderr, "Error while preparing debug path location!\n");
     exit(1);
   }
 
+  // Make sure the debug directory exists
+  if (stat(debugdir, &st) == -1) {
+    if (mkdir(debugdir, 0700)) {
+      printf("Error creating debug directory '%s'.\n", debugdir);
+      exit(1);
+    } else {
+      printf("Created debug directory '%s'.\n", debugdir);
+    }
+  }
   // Prepare the debug file
-  // (Keep DEBUGFILESKEEP number of debug files around for past debugging)
-  if (DEBUGFILESKEEP > 0) {
+  // (Keep settings.debugkeep number of debug files around for past debugging)
+  if (settings.debugkeep > 0) {
     // Check each possible debug file and rename it to one higher
     char tmppath[PATH_MAX];
     char tmppathnew[PATH_MAX];
     // Delete or rename numbered debug files first
-    for (int i = DEBUGFILESKEEP; i > 0; i--) {
+    for (int i = settings.debugkeep; i > 0; i--) {
       if (!snprintf(tmppath, PATH_MAX - 1, "%s.%d", debugpath, i)) {
         fprintf(stderr, "Error while preparing to check old debug files!\n");
         exit(1);
       }
       if (!access(tmppath, F_OK)) {
-        if (i == DEBUGFILESKEEP) {
+        if (i == settings.debugkeep) {
           if (remove(tmppath)) {
             printf("error deleting old debug file '%s'.\n", tmppath);
             exit(1);