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EVP_EncryptInit_ex() and EVP_DecryptInit_ex() had been defined in evp.h but

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not implemented. (Bug reported by Martin Szotkowski)

This also changes the non-"_ex" versions to defer directly to
EVP_CipherInit_ex() rather than EVP_CipherInit() to avoid an unecessary
level of indirection.
This commit is contained in:
Geoff Thorpe 2001-10-08 17:24:10 +00:00
parent 7526e2c043
commit 18eda73234
1 changed files with 14 additions and 2 deletions
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16
crypto/evp/evp_enc.c
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@ -197,13 +197,25 @@ int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
int EVP_EncryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
const unsigned char *key, const unsigned char *iv)
{
return EVP_CipherInit(ctx, cipher, key, iv, 1);
return EVP_CipherInit_ex(ctx, cipher, NULL, key, iv, 1);
}
int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
const unsigned char *key, const unsigned char *iv)
{
return EVP_CipherInit_ex(ctx, cipher, impl, key, iv, 1);
}
int EVP_DecryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
const unsigned char *key, const unsigned char *iv)
{
return EVP_CipherInit(ctx, cipher, key, iv, 0);
return EVP_CipherInit_ex(ctx, cipher, NULL, key, iv, 0);
}
int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *impl,
const unsigned char *key, const unsigned char *iv)
{
return EVP_CipherInit_ex(ctx, cipher, impl, key, iv, 0);
}
int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,