You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

29 lines
844 B

diff -up libgcrypt-1.5.3/cipher/whirlpool.c.whirlpool-bug libgcrypt-1.5.3/cipher/whirlpool.c
--- libgcrypt-1.5.3/cipher/whirlpool.c.whirlpool-bug 2013-05-22 18:02:54.000000000 +0200
+++ libgcrypt-1.5.3/cipher/whirlpool.c 2014-01-21 15:45:51.308919415 +0100
@@ -56,6 +56,7 @@ typedef struct {
unsigned char buffer[BLOCK_SIZE];
size_t count;
unsigned char length[32];
+ int bug;
} whirlpool_context_t;
@@ -1185,6 +1186,7 @@ whirlpool_init (void *ctx)
whirlpool_context_t *context = ctx;
memset (context, 0, sizeof (*context));
+ context->bug = secure_getenv("GCRYPT_WHIRLPOOL_BUG") != NULL;
}
@@ -1316,7 +1318,7 @@ whirlpool_add (whirlpool_context_t *cont
buffer_n--;
}
whirlpool_add (context, NULL, 0);
- if (!buffer_n)
+ if (context->bug && !buffer_n)
/* Done. */
return;
}