Merged blowfish branch into trunk.

[become] / src / check.c

diff --git a/src/check.c b/src/check.c
index a9f8ec4..7e61433 100644 (file)
--- a/src/check.c
+++ b/src/check.c
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: check.c,v 1.4 1997/08/07 09:52:05 mdw Exp $
+ * $Id: check.c,v 1.5 1997/09/26 09:14:58 mdw Exp $
  *
  * Check validity of requests
  *
@@ -29,6 +29,14 @@
 /*----- Revision history --------------------------------------------------*
  *
  * $Log: check.c,v $
+ * Revision 1.5  1997/09/26 09:14:58  mdw
+ * Merged blowfish branch into trunk.
+ *
+ * Revision 1.4.2.1  1997/09/26 09:08:01  mdw
+ * Use the Blowfish encryption algorithm instead of IDEA.  This is partly
+ * because I prefer Blowfish (without any particularly strong evidence) but
+ * mainly because IDEA is patented and Blowfish isn't.
+ *
  * Revision 1.4  1997/08/07 09:52:05  mdw
  * (Log entry for previous version is bogus.)  Added support for multiple
  * servers.
@@ -68,9 +76,9 @@
 /* --- Local headers --- */
 
 #include "become.h"
+#include "blowfish.h"
 #include "config.h"
 #include "crypt.h"
-#include "idea.h"
 #include "lexer.h"
 #include "name.h"
 #include "netg.h"
@@ -133,14 +141,14 @@ static int check__ask(request *rq, struct sockaddr_in *serv, size_t n_serv)
 {
   int fd;
   unsigned char crq[crq_size];
-  unsigned char sk[IDEA_KEYSIZE];
+  unsigned char sk[BLOWFISH_KEYSIZE];
   time_t t;
   pid_t pid;
 
   /* --- First, build the encrypted request packet --- */
 
   {
-    unsigned char k[IDEA_KEYSIZE];
+    unsigned char k[BLOWFISH_KEYSIZE];
     FILE *fp;
 
     /* --- Read in the encryption key --- */