Changeset 133 for trunk/src/sh_extern.c

Timestamp:

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

Author:

rainer

Message:

Reentrant checksum/hash functions.

File:

• trunk/src/sh_extern.c (modified) (2 diffs)

trunk/src/sh_extern.c

@@ -184 +184 @@
   if (task->checksum[0]  != '\0')
     {
+      char hashbuf[KEYBUF_SIZE];
       PDBG_S("checksum test");
       if (0 != sl_strcmp(task->checksum, 
-                         sh_tiger_hash (task->command, TIGER_FILE, 0))
+                         sh_tiger_hash (task->command, TIGER_FILE, 0,
+                                        hashbuf, sizeof(hashbuf))
+                         )
           )
         {
@@ -354 +357 @@
               else
                 {
+                  char hashbuf[KEYBUF_SIZE];
+
                   fd = 
                     sl_open_read(task->command, 
                                  task->privileged==0 ? SL_NOPRIV : SL_YESPRIV);
-                  tiger_fd = fd;
+
                   if (0 != sl_strcmp(task->checksum, 
                                      sh_tiger_hash (task->command, 
-                                                    TIGER_FD, 0)))
+                                                    fd, 0, hashbuf, sizeof(hashbuf))))
                     {
                       PDBGC_S("fexecve: checksum mismatch");