Update doxygen main page with links to gcrypt functions.

diff --git a/server.c b/server.c
index e8dddf5bc27a80238436811b7d2b46680cddb3d7..142e2abb4c982457e2b51b250207e4eedeb77605 100644 (file)
--- a/server.c
+++ b/server.c
@@ -52,12 +52,14 @@
  *     - Blob tables: \ref blob.c,
  *     - The error subssystem: \ref error.h.
  *     - Access control for paraslash senders: \ref acl.c, \ref acl.h.
+ *     - Internal crypto API: \ref crypt.h.
  *
  * Low-level data structures:
  *
  *     - Doubly linked lists: \ref list.h,
  *     - Ring buffer: \ref ringbuffer.c, \ref ringbuffer.h,
- *     - Crypto: \ref crypt.c, \ref crypt.h.
+ *     - openssl: \ref crypt.c
+ *     - libgcrypt: \ref gcrypt.c
  *     - Forward error correction: \ref fec.c.
  */