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| author | Bruce Momjian <bruce@momjian.us> | 2020-12-27 21:37:42 -0500 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2020-12-27 21:37:42 -0500 |
| commit | 3187ef7c46c5b884267a88f2d6119c9a05f1bbba (patch) | |
| tree | 6ff5e31d8ffaaf806ee908fe2ef8733c7ba348ef /src/include/common/cipher.h | |
| parent | facad31474ac6dace3894ebc7c45dc3cc829422e (diff) | |
| download | postgresql-3187ef7c46c5b884267a88f2d6119c9a05f1bbba.tar.gz postgresql-3187ef7c46c5b884267a88f2d6119c9a05f1bbba.zip | |
Revert "Add key management system" (978f869b99) & later commits
The patch needs test cases, reorganization, and cfbot testing.
Technically reverts commits 5c31afc49d..e35b2bad1a (exclusive/inclusive)
and 08db7c63f3..ccbe34139b.
Reported-by: Tom Lane, Michael Paquier
Discussion: https://postgr.es/m/E1ktAAG-0002V2-VB@gemulon.postgresql.org
Diffstat (limited to 'src/include/common/cipher.h')
| -rw-r--r-- | src/include/common/cipher.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/src/include/common/cipher.h b/src/include/common/cipher.h deleted file mode 100644 index 598ef11289f..00000000000 --- a/src/include/common/cipher.h +++ /dev/null @@ -1,62 +0,0 @@ -/*------------------------------------------------------------------------- - * - * cipher.h - * Declarations for cryptographic functions - * - * Portions Copyright (c) 2020, PostgreSQL Global Development Group - * - * src/include/common/cipher.h - * - *------------------------------------------------------------------------- - */ -#ifndef PG_CIPHER_H -#define PG_CIPHER_H - -#ifdef USE_OPENSSL -#include <openssl/evp.h> -#include <openssl/conf.h> -#include <openssl/err.h> -#endif - -/* - * Supported symmetric encryption algorithm. These identifiers are passed - * to pg_cipher_ctx_create() function, and then actual encryption - * implementations need to initialize their context of the given encryption - * algorithm. - */ -#define PG_CIPHER_AES_GCM 0 -#define PG_MAX_CIPHER_ID 1 - -/* AES128/192/256 various length definitions */ -#define PG_AES128_KEY_LEN (128 / 8) -#define PG_AES192_KEY_LEN (192 / 8) -#define PG_AES256_KEY_LEN (256 / 8) - -/* - * The encrypted data is a series of blocks of size. Initialization - * vector(IV) is the same size of cipher block. - */ -#define PG_AES_BLOCK_SIZE 16 -#define PG_AES_IV_SIZE (PG_AES_BLOCK_SIZE) - -#ifdef USE_OPENSSL -typedef EVP_CIPHER_CTX PgCipherCtx; -#else -typedef void PgCipherCtx; -#endif - -extern PgCipherCtx *pg_cipher_ctx_create(int cipher, uint8 *key, int klen, - bool enc); -extern void pg_cipher_ctx_free(PgCipherCtx *ctx); -extern bool pg_cipher_encrypt(PgCipherCtx *ctx, - const unsigned char *plaintext, const int inlen, - unsigned char *ciphertext, int *outlen, - const unsigned char *iv, const int ivlen, - unsigned char *tag, const int taglen); -extern bool pg_cipher_decrypt(PgCipherCtx *ctx, - const unsigned char *ciphertext, const int inlen, - unsigned char *plaintext, int *outlen, - const unsigned char *iv, const int ivlen, - unsigned char *intag, const int taglen); - -#endif /* PG_CIPHER_H */ |