Changeset 133 for trunk/src/sh_mail.c

Timestamp:

Oct 25, 2007, 12:19:05 AM (17 years ago)

Author:

rainer

Message:

Reentrant checksum/hash functions.

File:

• trunk/src/sh_mail.c (modified) (4 diffs)

trunk/src/sh_mail.c

@@ -223 +223 @@
       else
         {
+          char sigbuf[KEYBUF_SIZE];
+
           /* iterate key
            */
@@ -228 +230 @@
           for (i = 0; i < numsig; ++i) 
             {
+              char hashbuf[KEYBUF_SIZE];
               (void) sl_strlcpy (key2, 
-                                 sh_tiger_hash (key2, TIGER_DATA, KEY_LEN), 
+                                 sh_tiger_hash (key2, TIGER_DATA, KEY_LEN,
+                                                hashbuf, sizeof(hashbuf)), 
                                  KEY_LEN+1);
             }
           
 
-          theSig = sh_util_siggen (key2, bufc, sl_strlen(bufc));
+          theSig = sh_util_siggen (key2, bufc, sl_strlen(bufc), sigbuf, sizeof(sigbuf));
           if (sl_strncmp (key, 
                           theSig,
@@ -811 +815 @@
     size_t    combufsize = SH_MAILBUF;
     char      timebuf[81];
+    char hashbuf[KEYBUF_SIZE];
 
     SL_ENTER(_("sh_mail_msg"));
@@ -1004 +1009 @@
      */
     (void) sl_strlcpy(skey->mailkey_new,
-                      sh_tiger_hash (skey->mailkey_old, TIGER_DATA, KEY_LEN),
+                      sh_tiger_hash (skey->mailkey_old, TIGER_DATA, KEY_LEN,
+                                     hashbuf, sizeof(hashbuf)),
                       KEY_LEN+1);
 
     if (isfirst == 0)
       {
+        char sigbuf[KEYBUF_SIZE];
+
         /* Sign the message with the signature key.
          */
         theSig = sh_util_siggen (skey->mailkey_new, 
-                                 bufcompress, sl_strlen(bufcompress));
+                                 bufcompress, sl_strlen(bufcompress),
+                                 sigbuf, sizeof(sigbuf));
         (void) sl_strlcat (mailMsg, 
                            theSig,