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Merge pull request #5493
5e0da6fb
change SSL certificate fingerprint whitelisting from SHA1 to SHA-256 (moneromooo-monero)
This commit is contained in:
commit
77f9bfa4d5
@ -37,6 +37,8 @@
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#include <boost/asio/ssl.hpp>
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#include <boost/system/error_code.hpp>
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#define SSL_FINGERPRINT_SIZE 32
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namespace epee
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{
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namespace net_utils
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@ -321,7 +321,7 @@ bool ssl_options_t::has_fingerprint(boost::asio::ssl::verify_context &ctx) const
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unsigned int size{ 0 };
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// create the digest from the certificate
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if (!X509_digest(cert, EVP_sha1(), digest.data(), &size)) {
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if (!X509_digest(cert, EVP_sha256(), digest.data(), &size)) {
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MERROR("Failed to create certificate fingerprint");
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return false;
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}
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@ -28,6 +28,7 @@
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//
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// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
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#include <boost/preprocessor/stringize.hpp>
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#include "include_base_utils.h"
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#include "string_tools.h"
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using namespace epee;
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@ -159,6 +160,14 @@ namespace cryptonote
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const std::vector<std::string> ssl_allowed_fingerprint_strings = command_line::get_arg(vm, arg_rpc_ssl_allowed_fingerprints);
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std::vector<std::vector<uint8_t>> ssl_allowed_fingerprints{ ssl_allowed_fingerprint_strings.size() };
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std::transform(ssl_allowed_fingerprint_strings.begin(), ssl_allowed_fingerprint_strings.end(), ssl_allowed_fingerprints.begin(), epee::from_hex::vector);
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for (const auto &fpr: ssl_allowed_fingerprints)
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{
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if (fpr.size() != SSL_FINGERPRINT_SIZE)
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{
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MERROR("SHA-256 fingerprint should be " BOOST_PP_STRINGIZE(SSL_FINGERPRINT_SIZE) " bytes long.");
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return false;
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}
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}
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if (!ssl_ca_path.empty() || !ssl_allowed_fingerprints.empty())
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ssl_options = epee::net_utils::ssl_options_t{std::move(ssl_allowed_fingerprints), std::move(ssl_ca_path)};
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@ -39,6 +39,7 @@
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#include <boost/algorithm/string/join.hpp>
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#include <boost/asio/ip/address.hpp>
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#include <boost/range/adaptor/transformed.hpp>
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#include <boost/preprocessor/stringize.hpp>
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#include "include_base_utils.h"
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using namespace epee;
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@ -343,6 +344,11 @@ std::unique_ptr<tools::wallet2> make_basic(const boost::program_options::variabl
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{
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std::vector<std::vector<uint8_t>> ssl_allowed_fingerprints{ daemon_ssl_allowed_fingerprints.size() };
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std::transform(daemon_ssl_allowed_fingerprints.begin(), daemon_ssl_allowed_fingerprints.end(), ssl_allowed_fingerprints.begin(), epee::from_hex::vector);
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for (const auto &fpr: daemon_ssl_allowed_fingerprints)
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{
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THROW_WALLET_EXCEPTION_IF(fpr.size() != SSL_FINGERPRINT_SIZE, tools::error::wallet_internal_error,
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"SHA-256 fingerprint should be " BOOST_PP_STRINGIZE(SSL_FINGERPRINT_SIZE) " bytes long.");
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}
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ssl_options = epee::net_utils::ssl_options_t{
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std::move(ssl_allowed_fingerprints), std::move(daemon_ssl_ca_file)
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@ -31,6 +31,7 @@
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#include <boost/asio/ip/address.hpp>
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#include <boost/filesystem/operations.hpp>
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#include <boost/algorithm/string.hpp>
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#include <boost/preprocessor/stringize.hpp>
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#include <cstdint>
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#include "include_base_utils.h"
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using namespace epee;
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@ -254,6 +255,14 @@ namespace tools
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{
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std::vector<std::vector<uint8_t>> allowed_fingerprints{ rpc_ssl_allowed_fingerprints.size() };
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std::transform(rpc_ssl_allowed_fingerprints.begin(), rpc_ssl_allowed_fingerprints.end(), allowed_fingerprints.begin(), epee::from_hex::vector);
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for (const auto &fpr: rpc_ssl_allowed_fingerprints)
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{
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if (fpr.size() != SSL_FINGERPRINT_SIZE)
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{
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MERROR("SHA-256 fingerprint should be " BOOST_PP_STRINGIZE(SSL_FINGERPRINT_SIZE) " bytes long.");
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return false;
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}
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}
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rpc_ssl_options = epee::net_utils::ssl_options_t{
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std::move(allowed_fingerprints), std::move(rpc_ssl_ca_file)
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