Lines Matching refs:ctx
46 int (*init) (EVP_PKEY_CTX *ctx);
48 void (*cleanup) (EVP_PKEY_CTX *ctx);
49 int (*paramgen_init) (EVP_PKEY_CTX *ctx);
50 int (*paramgen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);
51 int (*keygen_init) (EVP_PKEY_CTX *ctx);
52 int (*keygen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);
53 int (*sign_init) (EVP_PKEY_CTX *ctx);
54 int (*sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
56 int (*verify_init) (EVP_PKEY_CTX *ctx);
57 int (*verify) (EVP_PKEY_CTX *ctx,
60 int (*verify_recover_init) (EVP_PKEY_CTX *ctx);
61 int (*verify_recover) (EVP_PKEY_CTX *ctx,
64 int (*signctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
65 int (*signctx) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
67 int (*verifyctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
68 int (*verifyctx) (EVP_PKEY_CTX *ctx, const unsigned char *sig, int siglen,
70 int (*encrypt_init) (EVP_PKEY_CTX *ctx);
71 int (*encrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
73 int (*decrypt_init) (EVP_PKEY_CTX *ctx);
74 int (*decrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
76 int (*derive_init) (EVP_PKEY_CTX *ctx);
77 int (*derive) (EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);
78 int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, void *p2);
79 int (*ctrl_str) (EVP_PKEY_CTX *ctx, const char *type, const char *value);
80 int (*digestsign) (EVP_MD_CTX *ctx, unsigned char *sig, size_t *siglen,
82 int (*digestverify) (EVP_MD_CTX *ctx, const unsigned char *sig,
89 int (*digest_custom) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
94 void evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx);
120 int (*init) (EVP_MD_CTX *ctx);
121 int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count);
122 int (*final) (EVP_MD_CTX *ctx, unsigned char *md);
124 int (*cleanup) (EVP_MD_CTX *ctx);
126 int ctx_size; /* how big does the ctx->md_data need to be */
128 int (*md_ctrl) (EVP_MD_CTX *ctx, int cmd, int p1, void *p2);
140 int (*init) (EVP_CIPHER_CTX *ctx, const unsigned char *key,
143 int (*do_cipher) (EVP_CIPHER_CTX *ctx, unsigned char *out,
145 /* cleanup ctx */
147 /* how big ctx->cipher_data needs to be */
163 #define EVP_C_DATA(kstruct, ctx) \
164 ((kstruct *)EVP_CIPHER_CTX_get_cipher_data(ctx))
168 bl = EVP_CIPHER_CTX_cipher(ctx)->block_size; \
174 static int cname##_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
177 cprefix##_ecb_encrypt(in + i, out + i, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_encrypting(ctx)); \
184 static int cname##_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
187 int num = EVP_CIPHER_CTX_num(ctx);\
188 cprefix##_ofb##cbits##_encrypt(in, out, (long)EVP_MAXCHUNK, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx), &num); \
189 EVP_CIPHER_CTX_set_num(ctx, num);\
195 int num = EVP_CIPHER_CTX_num(ctx);\
196 cprefix##_ofb##cbits##_encrypt(in, out, (long)inl, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx), &num); \
197 EVP_CIPHER_CTX_set_num(ctx, num);\
203 static int cname##_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
207 cprefix##_cbc_encrypt(in, out, (long)EVP_MAXCHUNK, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx), EVP_CIPHER_CTX_encrypting(ctx));\
213 cprefix##_cbc_encrypt(in, out, (long)inl, &EVP_C_DATA(kstruct,ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx), EVP_CIPHER_CTX_encrypting(ctx));\
218 static int cname##_cfb##cbits##_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
225 int num = EVP_CIPHER_CTX_num(ctx);\
228 && !EVP_CIPHER_CTX_test_flags(ctx, EVP_CIPH_FLAG_LENGTH_BITS) \
230 &EVP_C_DATA(kstruct, ctx)->ksched, EVP_CIPHER_CTX_iv_noconst(ctx),\
231 &num, EVP_CIPHER_CTX_encrypting(ctx));\
232 EVP_CIPHER_CTX_set_num(ctx, num);\
436 void evp_encode_ctx_set_flags(EVP_ENCODE_CTX *ctx, unsigned int flags);