libcrypto/evp/evp_cipher.c

249 EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len,
253 		return EVP_EncryptUpdate(ctx, out, out_len, in, in_len);
255 	return EVP_DecryptUpdate(ctx, out, out_len, in, in_len);
260 EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len)
263 		return EVP_EncryptFinal_ex(ctx, out, out_len);
265 	return EVP_DecryptFinal_ex(ctx, out, out_len);
270 EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len)
273 		return EVP_EncryptFinal_ex(ctx, out, out_len);
275 	return EVP_DecryptFinal_ex(ctx, out, out_len);
316 evp_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len,
321 	*out_len = 0;
330 		*out_len = len;
337 	*out_len = in_len;
343 EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len,
351 	*out_len = 0;
363 		return evp_cipher(ctx, out, out_len, in, in_len);
366 		return evp_cipher(ctx, out, out_len, in, in_len);
420 	*out_len = total_len;
427 EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len)
429 	return EVP_EncryptFinal_ex(ctx, out, out_len);
434 EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len)
440 	*out_len = 0;
443 		return evp_cipher(ctx, out, out_len, NULL, 0);
464 	return evp_cipher(ctx, out, out_len, ctx->buf, block_size);
485 EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len,
492 	*out_len = 0;
504 		return evp_cipher(ctx, out, out_len, in, in_len);
507 		return EVP_EncryptUpdate(ctx, out, out_len, in, in_len);
548 	*out_len = total_len;
555 EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len)
557 	return EVP_DecryptFinal_ex(ctx, out, out_len);
562 EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *out_len)
568 	*out_len = 0;
571 		return evp_cipher(ctx, out, out_len, NULL, 0);
608 	*out_len = plain_len;