diff options
Diffstat (limited to 'lib/libssl/src/crypto/modes/modes.h')
| -rw-r--r-- | lib/libssl/src/crypto/modes/modes.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/lib/libssl/src/crypto/modes/modes.h b/lib/libssl/src/crypto/modes/modes.h index af8d97d7958..a532cb3f412 100644 --- a/lib/libssl/src/crypto/modes/modes.h +++ b/lib/libssl/src/crypto/modes/modes.h @@ -1,3 +1,4 @@ +/* $OpenBSD: modes.h,v 1.2 2014/06/12 15:49:30 deraadt Exp $ */ /* ==================================================================== * Copyright (c) 2008 The OpenSSL Project. All rights reserved. * @@ -15,6 +16,14 @@ typedef void (*cbc128_f)(const unsigned char *in, unsigned char *out, size_t len, const void *key, unsigned char ivec[16], int enc); +typedef void (*ctr128_f)(const unsigned char *in, unsigned char *out, + size_t blocks, const void *key, + const unsigned char ivec[16]); + +typedef void (*ccm128_f)(const unsigned char *in, unsigned char *out, + size_t blocks, const void *key, + const unsigned char ivec[16],unsigned char cmac[16]); + void CRYPTO_cbc128_encrypt(const unsigned char *in, unsigned char *out, size_t len, const void *key, unsigned char ivec[16], block128_f block); @@ -27,6 +36,11 @@ void CRYPTO_ctr128_encrypt(const unsigned char *in, unsigned char *out, unsigned char ivec[16], unsigned char ecount_buf[16], unsigned int *num, block128_f block); +void CRYPTO_ctr128_encrypt_ctr32(const unsigned char *in, unsigned char *out, + size_t len, const void *key, + unsigned char ivec[16], unsigned char ecount_buf[16], + unsigned int *num, ctr128_f ctr); + void CRYPTO_ofb128_encrypt(const unsigned char *in, unsigned char *out, size_t len, const void *key, unsigned char ivec[16], int *num, @@ -57,3 +71,66 @@ size_t CRYPTO_cts128_decrypt_block(const unsigned char *in, unsigned char *out, size_t CRYPTO_cts128_decrypt(const unsigned char *in, unsigned char *out, size_t len, const void *key, unsigned char ivec[16], cbc128_f cbc); + +size_t CRYPTO_nistcts128_encrypt_block(const unsigned char *in, unsigned char *out, + size_t len, const void *key, + unsigned char ivec[16], block128_f block); +size_t CRYPTO_nistcts128_encrypt(const unsigned char *in, unsigned char *out, + size_t len, const void *key, + unsigned char ivec[16], cbc128_f cbc); +size_t CRYPTO_nistcts128_decrypt_block(const unsigned char *in, unsigned char *out, + size_t len, const void *key, + unsigned char ivec[16], block128_f block); +size_t CRYPTO_nistcts128_decrypt(const unsigned char *in, unsigned char *out, + size_t len, const void *key, + unsigned char ivec[16], cbc128_f cbc); + +typedef struct gcm128_context GCM128_CONTEXT; + +GCM128_CONTEXT *CRYPTO_gcm128_new(void *key, block128_f block); +void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx,void *key,block128_f block); +void CRYPTO_gcm128_setiv(GCM128_CONTEXT *ctx, const unsigned char *iv, + size_t len); +int CRYPTO_gcm128_aad(GCM128_CONTEXT *ctx, const unsigned char *aad, + size_t len); +int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx, + const unsigned char *in, unsigned char *out, + size_t len); +int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx, + const unsigned char *in, unsigned char *out, + size_t len); +int CRYPTO_gcm128_encrypt_ctr32(GCM128_CONTEXT *ctx, + const unsigned char *in, unsigned char *out, + size_t len, ctr128_f stream); +int CRYPTO_gcm128_decrypt_ctr32(GCM128_CONTEXT *ctx, + const unsigned char *in, unsigned char *out, + size_t len, ctr128_f stream); +int CRYPTO_gcm128_finish(GCM128_CONTEXT *ctx,const unsigned char *tag, + size_t len); +void CRYPTO_gcm128_tag(GCM128_CONTEXT *ctx, unsigned char *tag, size_t len); +void CRYPTO_gcm128_release(GCM128_CONTEXT *ctx); + +typedef struct ccm128_context CCM128_CONTEXT; + +void CRYPTO_ccm128_init(CCM128_CONTEXT *ctx, + unsigned int M, unsigned int L, void *key,block128_f block); +int CRYPTO_ccm128_setiv(CCM128_CONTEXT *ctx, + const unsigned char *nonce, size_t nlen, size_t mlen); +void CRYPTO_ccm128_aad(CCM128_CONTEXT *ctx, + const unsigned char *aad, size_t alen); +int CRYPTO_ccm128_encrypt(CCM128_CONTEXT *ctx, + const unsigned char *inp, unsigned char *out, size_t len); +int CRYPTO_ccm128_decrypt(CCM128_CONTEXT *ctx, + const unsigned char *inp, unsigned char *out, size_t len); +int CRYPTO_ccm128_encrypt_ccm64(CCM128_CONTEXT *ctx, + const unsigned char *inp, unsigned char *out, size_t len, + ccm128_f stream); +int CRYPTO_ccm128_decrypt_ccm64(CCM128_CONTEXT *ctx, + const unsigned char *inp, unsigned char *out, size_t len, + ccm128_f stream); +size_t CRYPTO_ccm128_tag(CCM128_CONTEXT *ctx, unsigned char *tag, size_t len); + +typedef struct xts128_context XTS128_CONTEXT; + +int CRYPTO_xts128_encrypt(const XTS128_CONTEXT *ctx, const unsigned char iv[16], + const unsigned char *inp, unsigned char *out, size_t len, int enc); |