Searched refs:cipher_ctx (Results 1 – 3 of 3) sorted by relevance
| /trusty/user/app/sample/hwaes/ |
| D | main.c | 33 static EVP_CIPHER_CTX* cipher_ctx; variable
36 assert(!cipher_ctx); in crypt_init()
38 cipher_ctx = EVP_CIPHER_CTX_new(); in crypt_init()
39 assert(cipher_ctx); in crypt_init()
43 EVP_CIPHER_CTX_free(cipher_ctx); in crypt_shutdown()
44 cipher_ctx = NULL; in crypt_shutdown()
193 assert(cipher_ctx); in hwaes_aes_op()
194 EVP_CIPHER_CTX_reset(cipher_ctx); in hwaes_aes_op()
196 evp_ret = EVP_CipherInit_ex(cipher_ctx, cipher, NULL, NULL, NULL, in hwaes_aes_op()
203 if (args->text_in.len % EVP_CIPHER_CTX_block_size(cipher_ctx)) { in hwaes_aes_op()
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| /trusty/user/app/storage/ |
| D | crypt.c | 62 static EVP_CIPHER_CTX* cipher_ctx; variable
66 assert(!cipher_ctx); in crypt_init()
69 cipher_ctx = EVP_CIPHER_CTX_new(); in crypt_init()
70 assert(cipher_ctx); in crypt_init()
77 EVP_CIPHER_CTX_free(cipher_ctx); in crypt_shutdown()
78 cipher_ctx = NULL; in crypt_shutdown()
121 assert(cipher_ctx); in crypt()
122 EVP_CIPHER_CTX_reset(cipher_ctx); in crypt()
124 evp_ret = EVP_CipherInit_ex(cipher_ctx, cipher, NULL, key->byte, iv->byte, in crypt()
131 evp_ret = EVP_CIPHER_CTX_set_padding(cipher_ctx, 0); in crypt()
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| /trusty/user/app/sample/hwcrypto/ |
| D | hwkey_srv.c | 242 EVP_CIPHER_CTX* cipher_ctx = EVP_CIPHER_CTX_new(); in hwkey_get_derived_key() local
243 if (!cipher_ctx) { in hwkey_get_derived_key()
250 evp_ret = EVP_DecryptInit_ex(cipher_ctx, cipher, NULL, NULL, NULL); in hwkey_get_derived_key()
256 unsigned int iv_length = EVP_CIPHER_CTX_iv_length(cipher_ctx); in hwkey_get_derived_key()
270 evp_ret = EVP_DecryptInit_ex(cipher_ctx, cipher, NULL, key_buffer, in hwkey_get_derived_key()
277 evp_ret = EVP_CIPHER_CTX_set_padding(cipher_ctx, 0); in hwkey_get_derived_key()
283 evp_ret = EVP_DecryptUpdate(cipher_ctx, kbuf, &out_len, in hwkey_get_derived_key()
295 evp_ret = EVP_DecryptFinal_ex(cipher_ctx, NULL, &out_len); in hwkey_get_derived_key()
312 EVP_CIPHER_CTX_free(cipher_ctx); in hwkey_get_derived_key()
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