1 // Copyright 2015 The Weave Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef LIBUWEAVE_SRC_MACAROON_CAVEAT_INTERNAL_H_ 6 #define LIBUWEAVE_SRC_MACAROON_CAVEAT_INTERNAL_H_ 7 8 #include <stdbool.h> 9 #include <stddef.h> 10 #include <stdint.h> 11 12 #include "src/macaroon.h" 13 #include "src/macaroon_caveat.h" 14 15 bool uw_macaroon_caveat_sign_(const uint8_t* key, 16 size_t key_len, 17 const UwMacaroonContext* context, 18 const UwMacaroonCaveat* caveat, 19 uint8_t* mac_tag, 20 size_t mac_tag_size); 21 22 typedef struct { 23 uint32_t issued_time; // 0 when invalid or not set. 24 } UwMacaroonValidationState; 25 26 bool uw_macaroon_caveat_init_validation_state_( 27 UwMacaroonValidationState* state); 28 29 bool uw_macaroon_caveat_validate_(const UwMacaroonCaveat* caveat, 30 const UwMacaroonContext* context, 31 UwMacaroonValidationState* state, 32 UwMacaroonValidationResult* result); 33 34 bool uw_macaroon_caveat_get_value_uint_(const UwMacaroonCaveat* caveat, 35 uint32_t* unsigned_int); 36 bool uw_macaroon_caveat_get_value_bstr_(const UwMacaroonCaveat* caveat, 37 const uint8_t** str, 38 size_t* str_len); 39 40 #endif // LIBUWEAVE_SRC_MACAROON_CAVEAT_INTERNAL_H_ 41
