diff options
| -rw-r--r-- | arch/x86/crypto/des3_ede_glue.c | 4 | ||||
| -rw-r--r-- | crypto/des_generic.c | 10 |
2 files changed, 9 insertions, 5 deletions
diff --git a/arch/x86/crypto/des3_ede_glue.c b/arch/x86/crypto/des3_ede_glue.c index 968386c21ef4..ec608babc22b 100644 --- a/arch/x86/crypto/des3_ede_glue.c +++ b/arch/x86/crypto/des3_ede_glue.c @@ -348,6 +348,10 @@ static int des3_ede_x86_setkey(struct crypto_tfm *tfm, const u8 *key, u32 i, j, tmp; int err; + err = crypto_des3_ede_verify_key(tfm, key); + if (err) + return err; + /* Generate encryption context using generic implementation. */ err = __des3_ede_setkey(ctx->enc_expkey, &tfm->crt_flags, key, keylen); if (err < 0) diff --git a/crypto/des_generic.c b/crypto/des_generic.c index c4d8ecda4ddf..f15ae7660f1b 100644 --- a/crypto/des_generic.c +++ b/crypto/des_generic.c @@ -846,10 +846,6 @@ int __des3_ede_setkey(u32 *expkey, u32 *flags, const u8 *key, { int err; - err = __des3_verify_key(flags, key); - if (unlikely(err)) - return err; - des_ekey(expkey, key); expkey += DES_EXPKEY_WORDS; key += DES_KEY_SIZE; dkey(expkey, key); expkey += DES_EXPKEY_WORDS; key += DES_KEY_SIZE; des_ekey(expkey, key); @@ -862,8 +858,12 @@ static int des3_ede_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) { struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm); - u32 *flags = &tfm->crt_flags; u32 *expkey = dctx->expkey; + int err; + + err = crypto_des3_ede_verify_key(tfm, key); + if (err) + return err; return __des3_ede_setkey(expkey, flags, key, keylen); } |