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| author | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2009-10-06 17:36:55 +0200 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2009-10-06 17:36:55 +0200 |
| commit | d94e5fcbf1420366dcb4102bafe04dbcfc0d0d4b (patch) | |
| tree | a9b7de7df6da5c3132cc68169b9c47ba288ccd42 /arch/s390/crypto/des_s390.c | |
| parent | d55651168a20078a94597a297d5cdfd807bf07b6 (diff) | |
| parent | 374576a8b6f865022c0fd1ca62396889b23d66dd (diff) | |
| download | op-kernel-dev-d94e5fcbf1420366dcb4102bafe04dbcfc0d0d4b.zip op-kernel-dev-d94e5fcbf1420366dcb4102bafe04dbcfc0d0d4b.tar.gz | |
Merge commit 'v2.6.32-rc3'
Diffstat (limited to 'arch/s390/crypto/des_s390.c')
| -rw-r--r-- | arch/s390/crypto/des_s390.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/s390/crypto/des_s390.c b/arch/s390/crypto/des_s390.c index 4aba83b..2bc479a 100644 --- a/arch/s390/crypto/des_s390.c +++ b/arch/s390/crypto/des_s390.c @@ -250,8 +250,9 @@ static int des3_128_setkey(struct crypto_tfm *tfm, const u8 *key, const u8 *temp_key = key; u32 *flags = &tfm->crt_flags; - if (!(memcmp(key, &key[DES_KEY_SIZE], DES_KEY_SIZE))) { - *flags |= CRYPTO_TFM_RES_BAD_KEY_SCHED; + if (!(memcmp(key, &key[DES_KEY_SIZE], DES_KEY_SIZE)) && + (*flags & CRYPTO_TFM_REQ_WEAK_KEY)) { + *flags |= CRYPTO_TFM_RES_WEAK_KEY; return -EINVAL; } for (i = 0; i < 2; i++, temp_key += DES_KEY_SIZE) { @@ -411,9 +412,9 @@ static int des3_192_setkey(struct crypto_tfm *tfm, const u8 *key, if (!(memcmp(key, &key[DES_KEY_SIZE], DES_KEY_SIZE) && memcmp(&key[DES_KEY_SIZE], &key[DES_KEY_SIZE * 2], - DES_KEY_SIZE))) { - - *flags |= CRYPTO_TFM_RES_BAD_KEY_SCHED; + DES_KEY_SIZE)) && + (*flags & CRYPTO_TFM_REQ_WEAK_KEY)) { + *flags |= CRYPTO_TFM_RES_WEAK_KEY; return -EINVAL; } for (i = 0; i < 3; i++, temp_key += DES_KEY_SIZE) { |
