diff options
Diffstat (limited to 'crypto/evp/evp.h')
| -rw-r--r-- | crypto/evp/evp.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/crypto/evp/evp.h b/crypto/evp/evp.h index 0d101162e0..110e02f41b 100644 --- a/crypto/evp/evp.h +++ b/crypto/evp/evp.h @@ -328,9 +328,9 @@ struct evp_cipher_st int key_len; /* Default value for variable length ciphers */ int iv_len; unsigned long flags; /* Various flags */ - void (*init)(EVP_CIPHER_CTX *, unsigned char *, unsigned char *, int); /* init key */ - void (*do_cipher)(EVP_CIPHER_CTX *, unsigned char *, unsigned char *, unsigned int);/* encrypt/decrypt data */ - void (*cleanup)(EVP_CIPHER_CTX *); /* cleanup ctx */ + int (*init)(EVP_CIPHER_CTX *, unsigned char *, unsigned char *, int); /* init key */ + int (*do_cipher)(EVP_CIPHER_CTX *, unsigned char *, unsigned char *, unsigned int);/* encrypt/decrypt data */ + int (*cleanup)(EVP_CIPHER_CTX *); /* cleanup ctx */ int ctx_size; /* how big the ctx needs to be */ int (*set_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Populate a ASN1_TYPE with parameters */ int (*get_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Get parameters from a ASN1_TYPE */ @@ -511,21 +511,21 @@ int EVP_BytesToKey(const EVP_CIPHER *type,EVP_MD *md,unsigned char *salt, unsigned char *data, int datal, int count, unsigned char *key,unsigned char *iv); -void EVP_EncryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type, +int EVP_EncryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type, unsigned char *key, unsigned char *iv); -void EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, +int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, unsigned char *in, int inl); -void EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); +int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); -void EVP_DecryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type, +int EVP_DecryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type, unsigned char *key, unsigned char *iv); -void EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, +int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, unsigned char *in, int inl); int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl); -void EVP_CipherInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type, +int EVP_CipherInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type, unsigned char *key,unsigned char *iv,int enc); -void EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, +int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, unsigned char *in, int inl); int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl); @@ -559,7 +559,7 @@ int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n); void ERR_load_EVP_strings(void ); void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *a); -void EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *a); +int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *a); int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *x, int keylen); #ifdef HEADER_BIO_H |