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 FLASHING.md says how to take a newer version of the colleague's tree (copy it over the folder, rebuild, test, commit).
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
#ifndef VANETZA_SECURITY_PERSISTENCE_HPP
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#define VANETZA_SECURITY_PERSISTENCE_HPP
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#include <vanetza/security/ecdsa256.hpp>
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#include <vanetza/security/v2/certificate.hpp>
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#include <vanetza/security/v2/public_key.hpp>
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#include <iosfwd>
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namespace vanetza
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{
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namespace security
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{
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namespace v2
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{
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/**
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* \brief Loads a private key from a file
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* \param key_path file to load the key from
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* \return loaded key
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*/
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ecdsa256::KeyPair load_private_key_from_file(const std::string& key_path);
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/**
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* \brief Save a private key pair to a stream in PKCS#8 DER format (secp256r1)
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* \param os destination stream
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* \param key_pair key pair to be stored
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* \return true if successfully written
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*/
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bool save_private_key_pkcs8_der(std::ostream& os, const ecdsa256::KeyPair& key_pair);
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/**
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* \brief Loads a public key from a file
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* \param key_path file to load the key from
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* \return loaded key
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*/
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PublicKey load_public_key_from_file(const std::string& key_path);
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/**
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* \brief Saves a public key to a file
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* \param key_path file to save the key to
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* \param public_key key to save
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*/
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void save_public_key_to_file(const std::string& key_path, const PublicKey& public_key);
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/**
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* \brief Loads a certificate from a file
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* \param certificate_path file to load the certificate from
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* \return loaded certificate
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*/
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Certificate load_certificate_from_file(const std::string& certificate_path);
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/**
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* \brief Saves a certificate to a file
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* \param certificate_path file to save the certificate to
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* \param certificate certificate to save
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*/
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void save_certificate_to_file(const std::string& certificate_path, const Certificate& certificate);
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} // namespace v2
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} // namespace security
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} // namespace vanetza
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#endif /* VANETZA_SECURITY_PERSISTENCE_HPP */
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