Make certificate and key file paths configurable.

1 files changed, 15 insertions, 1 deletions

diff --git a/blabouncer.c b/blabouncer.c
index 13e91c1..dcfdd1b 100644
--- a/blabouncer.c
+++ b/blabouncer.c
@@ -104,6 +104,8 @@ struct settings {
   char ircserver[HOST_NAME_MAX];
   char ircserverport[MAXPORTLEN];
   char conffile[PATH_MAX];
+  char certfile[PATH_MAX];
+  char keyfile[PATH_MAX];
 };
 
 // Return index of requested client FD within arr_clients
@@ -1080,7 +1082,7 @@ void dochat(int *serversockfd, int *clientsockfd, struct settings *settings) {
   // Initialise OpenSSL
   init_openssl();
   ctx = create_context();
-  configure_context(ctx);
+  configure_context(ctx, settings->certfile, settings->keyfile);
 
   while (1) {
     printf("top of loop, fdmax %d.\n", fdmax);
@@ -1328,6 +1330,18 @@ int main(int argc, char *argv[]) {
     exit(1);
   }
 
+  // What is the certificate file path?
+  if (!getconfstr("certfile", settings.conffile, settings.certfile)) {
+    printf("main(): error getting 'certfile' from configuration file.\n");
+    exit(1);
+  }
+
+  // What is the certificate key file path?
+  if (!getconfstr("keyfile", settings.conffile, settings.keyfile)) {
+    printf("main(): error getting 'keyfile' from configuration file.\n");
+    exit(1);
+  }
+
   // TODO: see if any of this can be shared (i.e. 1. avoid code duplication, and 2. see if variables can be shared between client/server sockets)
 
   // TODO: track fdmax - kind of doing this now with arr_clients and num_clients but might be pointlessly tracking both in some places (?)