Hacl_Poly1305_128.h (2143B)
1 /* MIT License 2 * 3 * Copyright (c) 2016-2022 INRIA, CMU and Microsoft Corporation 4 * Copyright (c) 2022-2023 HACL* Contributors 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to deal 8 * in the Software without restriction, including without limitation the rights 9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 10 * copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all 14 * copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 */ 24 25 #ifndef __Hacl_Poly1305_128_H 26 #define __Hacl_Poly1305_128_H 27 28 #if defined(__cplusplus) 29 extern "C" { 30 #endif 31 32 #include <string.h> 33 #include "krml/internal/types.h" 34 #include "krml/lowstar_endianness.h" 35 #include "krml/internal/target.h" 36 37 #include "libintvector.h" 38 39 typedef Lib_IntVector_Intrinsics_vec128 *Hacl_Poly1305_128_poly1305_ctx; 40 41 void Hacl_Poly1305_128_poly1305_init(Lib_IntVector_Intrinsics_vec128 *ctx, uint8_t *key); 42 43 void Hacl_Poly1305_128_poly1305_update1(Lib_IntVector_Intrinsics_vec128 *ctx, uint8_t *text); 44 45 void 46 Hacl_Poly1305_128_poly1305_update( 47 Lib_IntVector_Intrinsics_vec128 *ctx, 48 uint32_t len, 49 uint8_t *text); 50 51 void 52 Hacl_Poly1305_128_poly1305_finish( 53 uint8_t *tag, 54 uint8_t *key, 55 Lib_IntVector_Intrinsics_vec128 *ctx); 56 57 void Hacl_Poly1305_128_poly1305_mac(uint8_t *tag, uint32_t len, uint8_t *text, uint8_t *key); 58 59 #if defined(__cplusplus) 60 } 61 #endif 62 63 #define __Hacl_Poly1305_128_H_DEFINED 64 #endif