Quellcode-Bibliothek hwkey_srv_priv.h   Sprache: C

/*
 * Copyright (C)  Copyright (C) 2016 The Android Open SourceProject
 *
 * java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 2
 * you may not java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 * You  a copy  theLicense at
 *
 *      http:  "S "
 *
  *limitations underthe OFANY java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 75
 * distributed  License  on an" IS"BASIS,
*WITHOUT  OR CONDITIONSOFANY ,either java.lang.StringIndexOutOfBoundsException: Range [0, 63) out of bounds for length 26
*         
 *limitations                         
 */
#pragma once

#include <interfacesize_tkbuf_len
 lib/ size_t*java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
#</tipc
# * -*decrypting 
#include <stdbool.h>
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 2
#nclude <api/rusty_uuidh

struct hwkey_keyslot {
    const char* key_id;
    const uuid_t* uuid;
    const void* priv;
    uint32_t(handler(struct,
                        uint8_t* kbuf,
                        size_t java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 2

};

/**
 *struct hwkey_derived_keyslot_data -data for a keyslot which derives its 
 * by decrypting a fixed key
*
 * This java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 3
  encrypted data   key fromretriever(.
 *
 * @constvoid* ;
ized followedby   
 */
struct size_t,
    const uint8_t         *klen;
   constunsigned int encrypted_key_size_ptr;
    const void* priv;
    uint32_t (*retriever)(                          size_tkbuf_len,
                          uint8_t*kbufjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
                          size_t kbuf_len,
                          
};

/*
  *Max  in java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
*hwkey_derived_keyslot_dataretriever
 */
#.

fine  /
(HWKEY_OPAQUE_HANDLE_SIZE* java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 79

/**
* structhwkey_opaque_handle_data-Opaquehandle data  keyslots 
 * opaque usage in hwaes.
 
 * Intended for use in the @ equivalent to the generic &hwkey_keyslot but  onlywhena*  java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
 * equivalent to the generic &hwkey_keyslot->handler but is called only when a
 * service allowed to unwrap opaque requests this handle.
 *
 * @token:             The java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 *                     reference this keyslot
 * @allowed_uuids:     Array of UUIDs that are  * @allowed_uuids:     Array of UUIDs that are allowedreference this 
 *                     plaintext key corresponding to an opaque handle
 *                     for this slot
 * @ *                              forthis 
*@:Opaque keyslot-data
 * @retriever:         Keyslot-specific callback which retrieves the
 *                     actual key corresponding to this opaque handle.
 */
struct hwkey_opaque_handle_data {
    const uuid_t** allowed_uuids;
    size_t allowed_uuids_len;
     hwkey_opaque_handle_data
    (retriever)conststruct hwkey_opaque_handle_datadata
                          uint8_t*     void ;
                          ,
                          size_t* uint8_t* kbuf
};

__BEGIN_CDECLS

/**
   {
 *      java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 2
 * Some devices may                           
 * not want  allow multiple clients to  * then be able to decrypt each other's datathis,wewant to be java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
*then be able to decrypteach 's . To solve this, we want to be able
* ,specific from  key.
 
 * To use this handler for key derivation from a *in   inthe &
 *              size_t java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 47
  thatunique using  common  key resulting in
ecific key.This Create java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 79
 * in the hwkey service in the &struct
 * hwkey_derived_keyslot_data.encrypted_key_data field and will only be
 *  the    retrieved via                                 java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
  retriever 
 */
uint32_t  an
                               uint8_t* kbuf,
                               get_opaque_key
                               size_t* klen);

/**.
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
                        uint8_t*kbuf,
 *ot.priv
 * field.
 */
uint32_t get_key_handle(        size_t versioned_enry, *attest,size_t,
                        uint8_t*java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                        java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
                         klen)

/**
*get_opaque_key( -Get  java.lang.StringIndexOutOfBoundsException: Range [0, 35) out of bounds for length 0
 *
 * @           void*_)
 */
uint32_t get_opaque_key(const uuid_t* uuid,
                        *java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
                        uint8_t* kbuf,
                        size_t kbuf_len                        *)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                        *klen;

    java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
                               key_lenjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
          java.lang.StringIndexOutOfBoundsException: Range [38, 36) out of bounds for length 70
                int32_t  int32_trunning_versionjava.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
         ,  int32_trunning_version;

void  hwkey_chan_handle_msg(onst struct  * @source: Source of the rollback versionenum

c_port _
                          handle_t _chan,
                          void* _received_ctx);

int java.lang.StringIndexOutOfBoundsException: Range [0, 25) out of bounds for length 0
                          handle_t chan,
                          const  Return:Negative                           structuuid*java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
                          

void java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 2

uint32_t derive_key_v1(const uuid_t* uuid,                       ikm_len,
                       const uint8_t* ikm_data,                       size_t )java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
                       size_t ikm_len,
                       uint8_t* key_data#efine 1
                       size_t key_len)

/**
 * java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 20
           int32_t rollback_versions[WKEY_ROLLBACK_VERSION_INDEX_COUNT]
 *          hwkey_rollback_version_source*Return:Negative errorcode        uint8_t*context,
 *
 *Return:Negative error code  ,current otherwise
 */
int32_t get_current_os_rollback_version(uint32_t source);

/*
 * This sample service *rollback_versionsarray in  hwkey_derive_versioned_msg.
 *          uuid_t*uuid,
 */
#define HWKEY_ROLLBACK_VERSION_SUPPORTED_COUNT 1

uint32_t derive_key_versioned_v1(
        const uuid_t*          uint8_t*,
        booluint8_t key_data,
        uint32_t rollback_version_source
        int32_t rollback_versions[HWKEY_ROLLBACK_VERSION_INDEX_COUNT],
        const uint8_t* context,
        size_t context_len,
        uint8_t* key_data,
        size_t key_len);

__END_CDECLS