Ashin Walpola
0e9525162d
obu-firmware builds against vanetza-idf from microbu-esp32c5/external, but that tree was gitignored, so a clone of this repository could not build the firmware it ships. It is now committed here as ordinary files in its own folder, microbu-esp32c5/: the colleague's commit cf4b99f plus the V2X2MAP bridge's signature verification (--trust) used on the bench. Nothing is fetched from or pushed to the colleague's repository; this repository and its remotes carry everything. The folder's own .gitignore keeps build output, downloaded components and private key material out, as it did there; the committed file set is identical to that repository's tracked files. The ESP32-C5 is still flashed from obu-firmware/, which only takes vanetza-idf from microbu-esp32c5/, so the two stay separate folders. FLASHING.md says how to take a newer version of the colleague's tree (copy it over the folder, rebuild, test, commit).
41 lines
1.5 KiB
C++
41 lines
1.5 KiB
C++
#pragma once
|
|
|
|
#include "sha.hpp"
|
|
#include <vanetza/asn1/security/EtsiTs103097Data.h>
|
|
#include <vanetza/common/byte_buffer.hpp>
|
|
|
|
namespace vanetza
|
|
{
|
|
namespace pki
|
|
{
|
|
|
|
class Certificate;
|
|
class CertificateStorage;
|
|
class HashedId8;
|
|
class SecurityModule;
|
|
|
|
bool validate(SecurityModule&, const Vanetza_Security_EtsiTs103097Data_t&, const Certificate&);
|
|
bool validate(SecurityModule&, const Vanetza_Security_SignedData_t&, const Vanetza_Security_Certificate_t&);
|
|
|
|
// True iff the response's requestHash echoes the request: the leftmost 16 octets of the request's SHA-256
|
|
bool check_request_hash(const Sha256Hash& request_digest, const ByteBuffer& response_hash);
|
|
|
|
const Vanetza_Security_SignedData_t* get_signed_data(const Vanetza_Security_EtsiTs103097Data_t&);
|
|
const Vanetza_Security_Opaque_t* get_unsecured_data(const Vanetza_Security_EtsiTs103097Data_t&);
|
|
bool signed_by(SecurityModule&, const Vanetza_Security_SignedData_t&, const HashedId8&);
|
|
HashAlgorithm get_hash_algorithm(const Vanetza_Security_SignedData_t&);
|
|
|
|
template<typename Hash>
|
|
Hash calculate_digest(SecurityModule&, const Vanetza_Security_ToBeSignedData_t&, const Vanetza_Security_Certificate_t*);
|
|
|
|
template<>
|
|
Sha256Hash calculate_digest(SecurityModule&, const Vanetza_Security_ToBeSignedData_t&,
|
|
const Vanetza_Security_Certificate_t*);
|
|
|
|
template<>
|
|
Sha384Hash calculate_digest(SecurityModule&, const Vanetza_Security_ToBeSignedData_t&,
|
|
const Vanetza_Security_Certificate_t*);
|
|
|
|
} // namespace pki
|
|
} // namespace vanetza
|