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-rw-r--r--crypto/evp/evp_locl.h483
1 files changed, 234 insertions, 249 deletions
diff --git a/crypto/evp/evp_locl.h b/crypto/evp/evp_locl.h
index 08c0a66d39c7..980dadab23d4 100644
--- a/crypto/evp/evp_locl.h
+++ b/crypto/evp/evp_locl.h
@@ -1,6 +1,7 @@
/* evp_locl.h */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2000.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2000.
*/
/* ====================================================================
* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
@@ -10,7 +11,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
@@ -61,18 +62,18 @@
/* Wrapper functions for each cipher mode */
#define BLOCK_CIPHER_ecb_loop() \
- size_t i, bl; \
- bl = ctx->cipher->block_size;\
- if(inl < bl) return 1;\
- inl -= bl; \
- for(i=0; i <= inl; i+=bl)
+ size_t i, bl; \
+ bl = ctx->cipher->block_size;\
+ if(inl < bl) return 1;\
+ inl -= bl; \
+ for(i=0; i <= inl; i+=bl)
#define BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \
static int cname##_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
{\
- BLOCK_CIPHER_ecb_loop() \
- cprefix##_ecb_encrypt(in + i, out + i, &((kstruct *)ctx->cipher_data)->ksched, ctx->encrypt);\
- return 1;\
+ BLOCK_CIPHER_ecb_loop() \
+ cprefix##_ecb_encrypt(in + i, out + i, &((kstruct *)ctx->cipher_data)->ksched, ctx->encrypt);\
+ return 1;\
}
#define EVP_MAXCHUNK ((size_t)1<<(sizeof(long)*8-2))
@@ -80,306 +81,290 @@ static int cname##_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const uns
#define BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched) \
static int cname##_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
{\
- while(inl>=EVP_MAXCHUNK)\
- {\
- cprefix##_ofb##cbits##_encrypt(in, out, (long)EVP_MAXCHUNK, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\
- inl-=EVP_MAXCHUNK;\
- in +=EVP_MAXCHUNK;\
- out+=EVP_MAXCHUNK;\
- }\
- if (inl)\
- cprefix##_ofb##cbits##_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\
- return 1;\
+ while(inl>=EVP_MAXCHUNK)\
+ {\
+ cprefix##_ofb##cbits##_encrypt(in, out, (long)EVP_MAXCHUNK, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\
+ inl-=EVP_MAXCHUNK;\
+ in +=EVP_MAXCHUNK;\
+ out+=EVP_MAXCHUNK;\
+ }\
+ if (inl)\
+ cprefix##_ofb##cbits##_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\
+ return 1;\
}
#define BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \
static int cname##_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
{\
- while(inl>=EVP_MAXCHUNK) \
- {\
- cprefix##_cbc_encrypt(in, out, (long)EVP_MAXCHUNK, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\
- inl-=EVP_MAXCHUNK;\
- in +=EVP_MAXCHUNK;\
- out+=EVP_MAXCHUNK;\
- }\
- if (inl)\
- cprefix##_cbc_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\
- return 1;\
+ while(inl>=EVP_MAXCHUNK) \
+ {\
+ cprefix##_cbc_encrypt(in, out, (long)EVP_MAXCHUNK, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\
+ inl-=EVP_MAXCHUNK;\
+ in +=EVP_MAXCHUNK;\
+ out+=EVP_MAXCHUNK;\
+ }\
+ if (inl)\
+ cprefix##_cbc_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\
+ return 1;\
}
#define BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \
static int cname##_cfb##cbits##_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
{\
- size_t chunk=EVP_MAXCHUNK;\
- if (cbits==1) chunk>>=3;\
- if (inl<chunk) chunk=inl;\
- while(inl && inl>=chunk)\
- {\
+ size_t chunk=EVP_MAXCHUNK;\
+ if (cbits==1) chunk>>=3;\
+ if (inl<chunk) chunk=inl;\
+ while(inl && inl>=chunk)\
+ {\
cprefix##_cfb##cbits##_encrypt(in, out, (long)((cbits==1) && !(ctx->flags & EVP_CIPH_FLAG_LENGTH_BITS) ?inl*8:inl), &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num, ctx->encrypt);\
- inl-=chunk;\
- in +=chunk;\
- out+=chunk;\
- if(inl<chunk) chunk=inl;\
- }\
- return 1;\
+ inl-=chunk;\
+ in +=chunk;\
+ out+=chunk;\
+ if(inl<chunk) chunk=inl;\
+ }\
+ return 1;\
}
#define BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \
- BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \
- BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \
- BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \
- BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched)
+ BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \
+ BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \
+ BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \
+ BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched)
#define BLOCK_CIPHER_def1(cname, nmode, mode, MODE, kstruct, nid, block_size, \
- key_len, iv_len, flags, init_key, cleanup, \
- set_asn1, get_asn1, ctrl) \
+ key_len, iv_len, flags, init_key, cleanup, \
+ set_asn1, get_asn1, ctrl) \
static const EVP_CIPHER cname##_##mode = { \
- nid##_##nmode, block_size, key_len, iv_len, \
- flags | EVP_CIPH_##MODE##_MODE, \
- init_key, \
- cname##_##mode##_cipher, \
- cleanup, \
- sizeof(kstruct), \
- set_asn1, get_asn1,\
- ctrl, \
- NULL \
+ nid##_##nmode, block_size, key_len, iv_len, \
+ flags | EVP_CIPH_##MODE##_MODE, \
+ init_key, \
+ cname##_##mode##_cipher, \
+ cleanup, \
+ sizeof(kstruct), \
+ set_asn1, get_asn1,\
+ ctrl, \
+ NULL \
}; \
const EVP_CIPHER *EVP_##cname##_##mode(void) { return &cname##_##mode; }
#define BLOCK_CIPHER_def_cbc(cname, kstruct, nid, block_size, key_len, \
- iv_len, flags, init_key, cleanup, set_asn1, \
- get_asn1, ctrl) \
+ iv_len, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl) \
BLOCK_CIPHER_def1(cname, cbc, cbc, CBC, kstruct, nid, block_size, key_len, \
- iv_len, flags, init_key, cleanup, set_asn1, get_asn1, ctrl)
+ iv_len, flags, init_key, cleanup, set_asn1, get_asn1, ctrl)
#define BLOCK_CIPHER_def_cfb(cname, kstruct, nid, key_len, \
- iv_len, cbits, flags, init_key, cleanup, \
- set_asn1, get_asn1, ctrl) \
+ iv_len, cbits, flags, init_key, cleanup, \
+ set_asn1, get_asn1, ctrl) \
BLOCK_CIPHER_def1(cname, cfb##cbits, cfb##cbits, CFB, kstruct, nid, 1, \
- key_len, iv_len, flags, init_key, cleanup, set_asn1, \
- get_asn1, ctrl)
+ key_len, iv_len, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl)
#define BLOCK_CIPHER_def_ofb(cname, kstruct, nid, key_len, \
- iv_len, cbits, flags, init_key, cleanup, \
- set_asn1, get_asn1, ctrl) \
+ iv_len, cbits, flags, init_key, cleanup, \
+ set_asn1, get_asn1, ctrl) \
BLOCK_CIPHER_def1(cname, ofb##cbits, ofb, OFB, kstruct, nid, 1, \
- key_len, iv_len, flags, init_key, cleanup, set_asn1, \
- get_asn1, ctrl)
+ key_len, iv_len, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl)
#define BLOCK_CIPHER_def_ecb(cname, kstruct, nid, block_size, key_len, \
- flags, init_key, cleanup, set_asn1, \
- get_asn1, ctrl) \
+ flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl) \
BLOCK_CIPHER_def1(cname, ecb, ecb, ECB, kstruct, nid, block_size, key_len, \
- 0, flags, init_key, cleanup, set_asn1, get_asn1, ctrl)
+ 0, flags, init_key, cleanup, set_asn1, get_asn1, ctrl)
#define BLOCK_CIPHER_defs(cname, kstruct, \
- nid, block_size, key_len, iv_len, cbits, flags, \
- init_key, cleanup, set_asn1, get_asn1, ctrl) \
+ nid, block_size, key_len, iv_len, cbits, flags, \
+ init_key, cleanup, set_asn1, get_asn1, ctrl) \
BLOCK_CIPHER_def_cbc(cname, kstruct, nid, block_size, key_len, iv_len, flags, \
- init_key, cleanup, set_asn1, get_asn1, ctrl) \
+ init_key, cleanup, set_asn1, get_asn1, ctrl) \
BLOCK_CIPHER_def_cfb(cname, kstruct, nid, key_len, iv_len, cbits, \
- flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \
+ flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \
BLOCK_CIPHER_def_ofb(cname, kstruct, nid, key_len, iv_len, cbits, \
- flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \
+ flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \
BLOCK_CIPHER_def_ecb(cname, kstruct, nid, block_size, key_len, flags, \
- init_key, cleanup, set_asn1, get_asn1, ctrl)
-
+ init_key, cleanup, set_asn1, get_asn1, ctrl)
-/*
+/*-
#define BLOCK_CIPHER_defs(cname, kstruct, \
- nid, block_size, key_len, iv_len, flags,\
- init_key, cleanup, set_asn1, get_asn1, ctrl)\
+ nid, block_size, key_len, iv_len, flags,\
+ init_key, cleanup, set_asn1, get_asn1, ctrl)\
static const EVP_CIPHER cname##_cbc = {\
- nid##_cbc, block_size, key_len, iv_len, \
- flags | EVP_CIPH_CBC_MODE,\
- init_key,\
- cname##_cbc_cipher,\
- cleanup,\
- sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
- sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
- set_asn1, get_asn1,\
- ctrl, \
- NULL \
+ nid##_cbc, block_size, key_len, iv_len, \
+ flags | EVP_CIPH_CBC_MODE,\
+ init_key,\
+ cname##_cbc_cipher,\
+ cleanup,\
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
+ set_asn1, get_asn1,\
+ ctrl, \
+ NULL \
};\
const EVP_CIPHER *EVP_##cname##_cbc(void) { return &cname##_cbc; }\
static const EVP_CIPHER cname##_cfb = {\
- nid##_cfb64, 1, key_len, iv_len, \
- flags | EVP_CIPH_CFB_MODE,\
- init_key,\
- cname##_cfb_cipher,\
- cleanup,\
- sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
- sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
- set_asn1, get_asn1,\
- ctrl,\
- NULL \
+ nid##_cfb64, 1, key_len, iv_len, \
+ flags | EVP_CIPH_CFB_MODE,\
+ init_key,\
+ cname##_cfb_cipher,\
+ cleanup,\
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
+ set_asn1, get_asn1,\
+ ctrl,\
+ NULL \
};\
const EVP_CIPHER *EVP_##cname##_cfb(void) { return &cname##_cfb; }\
static const EVP_CIPHER cname##_ofb = {\
- nid##_ofb64, 1, key_len, iv_len, \
- flags | EVP_CIPH_OFB_MODE,\
- init_key,\
- cname##_ofb_cipher,\
- cleanup,\
- sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
- sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
- set_asn1, get_asn1,\
- ctrl,\
- NULL \
+ nid##_ofb64, 1, key_len, iv_len, \
+ flags | EVP_CIPH_OFB_MODE,\
+ init_key,\
+ cname##_ofb_cipher,\
+ cleanup,\
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
+ set_asn1, get_asn1,\
+ ctrl,\
+ NULL \
};\
const EVP_CIPHER *EVP_##cname##_ofb(void) { return &cname##_ofb; }\
static const EVP_CIPHER cname##_ecb = {\
- nid##_ecb, block_size, key_len, iv_len, \
- flags | EVP_CIPH_ECB_MODE,\
- init_key,\
- cname##_ecb_cipher,\
- cleanup,\
- sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
- sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
- set_asn1, get_asn1,\
- ctrl,\
- NULL \
+ nid##_ecb, block_size, key_len, iv_len, \
+ flags | EVP_CIPH_ECB_MODE,\
+ init_key,\
+ cname##_ecb_cipher,\
+ cleanup,\
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
+ set_asn1, get_asn1,\
+ ctrl,\
+ NULL \
};\
const EVP_CIPHER *EVP_##cname##_ecb(void) { return &cname##_ecb; }
*/
#define IMPLEMENT_BLOCK_CIPHER(cname, ksched, cprefix, kstruct, nid, \
- block_size, key_len, iv_len, cbits, \
- flags, init_key, \
- cleanup, set_asn1, get_asn1, ctrl) \
- BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \
- BLOCK_CIPHER_defs(cname, kstruct, nid, block_size, key_len, iv_len, \
- cbits, flags, init_key, cleanup, set_asn1, \
- get_asn1, ctrl)
+ block_size, key_len, iv_len, cbits, \
+ flags, init_key, \
+ cleanup, set_asn1, get_asn1, ctrl) \
+ BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \
+ BLOCK_CIPHER_defs(cname, kstruct, nid, block_size, key_len, iv_len, \
+ cbits, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl)
-#define EVP_C_DATA(kstruct, ctx) ((kstruct *)(ctx)->cipher_data)
+#define EVP_C_DATA(kstruct, ctx) ((kstruct *)(ctx)->cipher_data)
#define IMPLEMENT_CFBR(cipher,cprefix,kstruct,ksched,keysize,cbits,iv_len) \
- BLOCK_CIPHER_func_cfb(cipher##_##keysize,cprefix,cbits,kstruct,ksched) \
- BLOCK_CIPHER_def_cfb(cipher##_##keysize,kstruct, \
- NID_##cipher##_##keysize, keysize/8, iv_len, cbits, \
- 0, cipher##_init_key, NULL, \
- EVP_CIPHER_set_asn1_iv, \
- EVP_CIPHER_get_asn1_iv, \
- NULL)
-
-struct evp_pkey_ctx_st
- {
- /* Method associated with this operation */
- const EVP_PKEY_METHOD *pmeth;
- /* Engine that implements this method or NULL if builtin */
- ENGINE *engine;
- /* Key: may be NULL */
- EVP_PKEY *pkey;
- /* Peer key for key agreement, may be NULL */
- EVP_PKEY *peerkey;
- /* Actual operation */
- int operation;
- /* Algorithm specific data */
- void *data;
- /* Application specific data */
- void *app_data;
- /* Keygen callback */
- EVP_PKEY_gen_cb *pkey_gencb;
- /* implementation specific keygen data */
- int *keygen_info;
- int keygen_info_count;
- } /* EVP_PKEY_CTX */;
-
-#define EVP_PKEY_FLAG_DYNAMIC 1
-
-struct evp_pkey_method_st
- {
- int pkey_id;
- int flags;
-
- int (*init)(EVP_PKEY_CTX *ctx);
- int (*copy)(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src);
- void (*cleanup)(EVP_PKEY_CTX *ctx);
-
- int (*paramgen_init)(EVP_PKEY_CTX *ctx);
- int (*paramgen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);
-
- int (*keygen_init)(EVP_PKEY_CTX *ctx);
- int (*keygen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);
-
- int (*sign_init)(EVP_PKEY_CTX *ctx);
- int (*sign)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
- const unsigned char *tbs, size_t tbslen);
-
- int (*verify_init)(EVP_PKEY_CTX *ctx);
- int (*verify)(EVP_PKEY_CTX *ctx,
- const unsigned char *sig, size_t siglen,
- const unsigned char *tbs, size_t tbslen);
-
- int (*verify_recover_init)(EVP_PKEY_CTX *ctx);
- int (*verify_recover)(EVP_PKEY_CTX *ctx,
- unsigned char *rout, size_t *routlen,
- const unsigned char *sig, size_t siglen);
-
- int (*signctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
- int (*signctx)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
- EVP_MD_CTX *mctx);
-
- int (*verifyctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
- int (*verifyctx)(EVP_PKEY_CTX *ctx, const unsigned char *sig,int siglen,
- EVP_MD_CTX *mctx);
-
- int (*encrypt_init)(EVP_PKEY_CTX *ctx);
- int (*encrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
- const unsigned char *in, size_t inlen);
-
- int (*decrypt_init)(EVP_PKEY_CTX *ctx);
- int (*decrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
- const unsigned char *in, size_t inlen);
-
- int (*derive_init)(EVP_PKEY_CTX *ctx);
- int (*derive)(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);
-
- int (*ctrl)(EVP_PKEY_CTX *ctx, int type, int p1, void *p2);
- int (*ctrl_str)(EVP_PKEY_CTX *ctx, const char *type, const char *value);
-
-
- } /* EVP_PKEY_METHOD */;
+ BLOCK_CIPHER_func_cfb(cipher##_##keysize,cprefix,cbits,kstruct,ksched) \
+ BLOCK_CIPHER_def_cfb(cipher##_##keysize,kstruct, \
+ NID_##cipher##_##keysize, keysize/8, iv_len, cbits, \
+ 0, cipher##_init_key, NULL, \
+ EVP_CIPHER_set_asn1_iv, \
+ EVP_CIPHER_get_asn1_iv, \
+ NULL)
+
+struct evp_pkey_ctx_st {
+ /* Method associated with this operation */
+ const EVP_PKEY_METHOD *pmeth;
+ /* Engine that implements this method or NULL if builtin */
+ ENGINE *engine;
+ /* Key: may be NULL */
+ EVP_PKEY *pkey;
+ /* Peer key for key agreement, may be NULL */
+ EVP_PKEY *peerkey;
+ /* Actual operation */
+ int operation;
+ /* Algorithm specific data */
+ void *data;
+ /* Application specific data */
+ void *app_data;
+ /* Keygen callback */
+ EVP_PKEY_gen_cb *pkey_gencb;
+ /* implementation specific keygen data */
+ int *keygen_info;
+ int keygen_info_count;
+} /* EVP_PKEY_CTX */ ;
+
+#define EVP_PKEY_FLAG_DYNAMIC 1
+
+struct evp_pkey_method_st {
+ int pkey_id;
+ int flags;
+ int (*init) (EVP_PKEY_CTX *ctx);
+ int (*copy) (EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src);
+ void (*cleanup) (EVP_PKEY_CTX *ctx);
+ int (*paramgen_init) (EVP_PKEY_CTX *ctx);
+ int (*paramgen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);
+ int (*keygen_init) (EVP_PKEY_CTX *ctx);
+ int (*keygen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);
+ int (*sign_init) (EVP_PKEY_CTX *ctx);
+ int (*sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
+ const unsigned char *tbs, size_t tbslen);
+ int (*verify_init) (EVP_PKEY_CTX *ctx);
+ int (*verify) (EVP_PKEY_CTX *ctx,
+ const unsigned char *sig, size_t siglen,
+ const unsigned char *tbs, size_t tbslen);
+ int (*verify_recover_init) (EVP_PKEY_CTX *ctx);
+ int (*verify_recover) (EVP_PKEY_CTX *ctx,
+ unsigned char *rout, size_t *routlen,
+ const unsigned char *sig, size_t siglen);
+ int (*signctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
+ int (*signctx) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
+ EVP_MD_CTX *mctx);
+ int (*verifyctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
+ int (*verifyctx) (EVP_PKEY_CTX *ctx, const unsigned char *sig, int siglen,
+ EVP_MD_CTX *mctx);
+ int (*encrypt_init) (EVP_PKEY_CTX *ctx);
+ int (*encrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
+ const unsigned char *in, size_t inlen);
+ int (*decrypt_init) (EVP_PKEY_CTX *ctx);
+ int (*decrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
+ const unsigned char *in, size_t inlen);
+ int (*derive_init) (EVP_PKEY_CTX *ctx);
+ int (*derive) (EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);
+ int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, void *p2);
+ int (*ctrl_str) (EVP_PKEY_CTX *ctx, const char *type, const char *value);
+} /* EVP_PKEY_METHOD */ ;
void evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx);
-int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
- ASN1_TYPE *param,
- const EVP_CIPHER *c, const EVP_MD *md, int en_de);
+int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass,
+ int passlen, ASN1_TYPE *param,
+ const EVP_CIPHER *c, const EVP_MD *md,
+ int en_de);
#ifdef OPENSSL_FIPS
-#ifdef OPENSSL_DOING_MAKEDEPEND
-#undef SHA1_Init
-#undef SHA1_Update
-#undef SHA224_Init
-#undef SHA256_Init
-#undef SHA384_Init
-#undef SHA512_Init
-#undef DES_set_key_unchecked
-#endif
-
-#define RIPEMD160_Init private_RIPEMD160_Init
-#define WHIRLPOOL_Init private_WHIRLPOOL_Init
-#define MD5_Init private_MD5_Init
-#define MD4_Init private_MD4_Init
-#define MD2_Init private_MD2_Init
-#define MDC2_Init private_MDC2_Init
-#define SHA_Init private_SHA_Init
-#define SHA1_Init private_SHA1_Init
-#define SHA224_Init private_SHA224_Init
-#define SHA256_Init private_SHA256_Init
-#define SHA384_Init private_SHA384_Init
-#define SHA512_Init private_SHA512_Init
-
-#define BF_set_key private_BF_set_key
-#define CAST_set_key private_CAST_set_key
-#define idea_set_encrypt_key private_idea_set_encrypt_key
-#define SEED_set_key private_SEED_set_key
-#define RC2_set_key private_RC2_set_key
-#define RC4_set_key private_RC4_set_key
-#define DES_set_key_unchecked private_DES_set_key_unchecked
-#define Camellia_set_key private_Camellia_set_key
+# ifdef OPENSSL_DOING_MAKEDEPEND
+# undef SHA1_Init
+# undef SHA1_Update
+# undef SHA224_Init
+# undef SHA256_Init
+# undef SHA384_Init
+# undef SHA512_Init
+# undef DES_set_key_unchecked
+# endif
+
+# define RIPEMD160_Init private_RIPEMD160_Init
+# define WHIRLPOOL_Init private_WHIRLPOOL_Init
+# define MD5_Init private_MD5_Init
+# define MD4_Init private_MD4_Init
+# define MD2_Init private_MD2_Init
+# define MDC2_Init private_MDC2_Init
+# define SHA_Init private_SHA_Init
+# define SHA1_Init private_SHA1_Init
+# define SHA224_Init private_SHA224_Init
+# define SHA256_Init private_SHA256_Init
+# define SHA384_Init private_SHA384_Init
+# define SHA512_Init private_SHA512_Init
+
+# define BF_set_key private_BF_set_key
+# define CAST_set_key private_CAST_set_key
+# define idea_set_encrypt_key private_idea_set_encrypt_key
+# define SEED_set_key private_SEED_set_key
+# define RC2_set_key private_RC2_set_key
+# define RC4_set_key private_RC4_set_key
+# define DES_set_key_unchecked private_DES_set_key_unchecked
+# define Camellia_set_key private_Camellia_set_key
#endif