Major cleanup of eBones code:

- Get all functions prototyped or at least defined before use.
- Make code compile (Mostly) clean with -Wall set
- Start to reduce the degree to which DES aka libdes is built in.
- get all functions to the same uniform standard of definition:
int
foo(a, b)
int a;
int *b;
{
   :
}
- fix numerous bugs exposed by above processes.

Note - this replaces the previous work which used an unpopular function
 definition style.

1 files changed, 12 insertions, 4 deletions

diff --git a/eBones/lib/libkrb/rd_safe.c b/eBones/lib/libkrb/rd_safe.c
index 48d43c5..4d3e8d6 100644
--- a/eBones/lib/libkrb/rd_safe.c
+++ b/eBones/lib/libkrb/rd_safe.c
@@ -37,6 +37,10 @@ static char rcsid[] =
 #include <prot.h>
 #include "lsb_addr_comp.h"
 
+extern char *errmsg();
+extern int errno;
+extern int krb_debug;
+
 /* static storage */
 
 static C_Block calc_cksum[2];
@@ -62,9 +66,13 @@ static u_long delta_t;
  * information, MSG_DAT, is defined in "krb.h".
  */
 
-long krb_rd_safe(u_char *in, u_long in_length, des_cblock key,
-    struct sockaddr_in *sender, struct sockaddr_in *receiver,
-    MSG_DAT *m_data)
+long krb_rd_safe(in,in_length,key,sender,receiver,m_data)
+    u_char *in;                 /* pointer to the msg received */
+    u_long in_length;           /* length of "in" msg */
+    C_Block *key;               /* encryption key for seed and ivec */
+    struct sockaddr_in *sender; /* sender's address */
+    struct sockaddr_in *receiver; /* receiver's address -- me */
+    MSG_DAT *m_data;		/* where to put message information */
 {
     register u_char     *p,*q;
     static      u_long  src_addr; /* Can't send structs since no
@@ -162,7 +170,7 @@ krb_rd_safe protocol err sizeof(u_long) != sizeof(struct in_addr)");
 #ifdef NOENCRYPTION
     bzero(calc_cksum, sizeof(calc_cksum));
 #else
-    quad_cksum((des_cblock *)q,calc_cksum,p-q,2,(des_cblock *)key);
+    quad_cksum((C_Block *)q,calc_cksum,p-q,2,key);
 #endif
 
     if (krb_debug)