lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Browse Source 
Pull crypto fixes from Herbert Xu:
 "This fixes the following issues:

   - The selftest overreads the IV test vector.

  - Fix potential infinite loop in sunxi-ss driver.

   - Fix powerpc build failure when VMX is set without VSX"

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  crypto: testmgr - don't copy from source IV too much
  crypto: sunxi-ss - Fix a possible driver hang with ciphers
  crypto: vmx - VMX crypto should depend on CONFIG_VSX
This commit is contained in:
Linus Torvalds
2015-09-16 07:53:33 -07:00
parent 865ca084fd 84cba178a3
commit aa57e0b281
3 changed files with 5 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
crypto/testmgr.c
View File

@@ -940,6 +940,7 @@ static int __test_skcipher(struct crypto_skcipher *tfm, int enc,
char *xbuf[XBUFSIZE];
char *xoutbuf[XBUFSIZE];
int ret = -ENOMEM;
unsigned int ivsize = crypto_skcipher_ivsize(tfm);
if (testmgr_alloc_buf(xbuf))
goto out_nobuf;
@@ -975,7 +976,7 @@ static int __test_skcipher(struct crypto_skcipher *tfm, int enc,
continue;
if (template[i].iv)
memcpy(iv, template[i].iv, MAX_IVLEN);
memcpy(iv, template[i].iv, ivsize);
else
memset(iv, 0, MAX_IVLEN);
@@ -1051,7 +1052,7 @@ static int __test_skcipher(struct crypto_skcipher *tfm, int enc,
continue;
if (template[i].iv)
memcpy(iv, template[i].iv, MAX_IVLEN);
memcpy(iv, template[i].iv, ivsize);
else
memset(iv, 0, MAX_IVLEN);