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some TLS work.

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Brad Arant committed 2025-01-28 16:26:40 -08:00
1 parent f9c12f4ba2
commit df0e7cd6da
8 files changed
+85 -42
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TLS.cpp
+36 -34
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@@ -45,46 +45,48 @@ namespace core {
coreutils::Log(coreutils::LOG_DEBUG_3) << "No client certificate.";
}
TLS::TLS() {}
TLS::TLS() {}
TLS::TLS(TLSInfo *tlsInfo) {
createContext(tlsInfo);
}
TLS::TLS(SSL_CTX *ctx) : ctx(ctx) {}
TLS::~TLS() {}
void TLS::createContext() {
void TLS::createContext(TLSInfo *tlsInfo) {
SSL_library_init();
SSL_load_error_strings();
lockarray = (pthread_mutex_t *)OPENSSL_malloc(CRYPTO_num_locks() * sizeof(pthread_mutex_t));
for(int i = 0; i < CRYPTO_num_locks(); ++i)
pthread_mutex_init(&(lockarray[i]), NULL);
CRYPTO_set_id_callback((unsigned long (*)())thread_id);
CRYPTO_set_locking_callback((void (*)(int, int, const char *, int))lock_callback);
SSLeay_add_ssl_algorithms();
RAND_load_file("/dev/hwrng", 1024);
if(!(ctx = SSL_CTX_new(SSLv23_server_method())))
throw coreutils::Exception("Error while setting server method SSLv23.");
SSL_CTX_set_mode(ctx, SSL_MODE_RELEASE_BUFFERS | SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER);
SSL_CTX_set_options(ctx, SSL_OP_NO_TICKET);
SSL_CTX_set_session_cache_mode(ctx, SSL_SESS_CACHE_SERVER);
// SSL_CTX_set_generate_session_id(ctx, generate_session_id);
SSL_CTX_set_cipher_list(ctx, "ECDH-ECDSA-AES256-GCM-SHA384:DHE-DSS-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA256:DHE-RSA-AES256-SHA:DHE-DSS-AES256-SHA:AES256-GCM-SHA384:AES256-SHA256:AES256-SHA:AES128-GCM-SHA256:AES128-SHA256:AES128-SHA");
if(SSL_CTX_use_certificate_file(ctx, sip_cert, SSL_FILETYPE_PEM) <= 0)
throw coreutils::Exception("Error looking up certificate.");
if(SSL_CTX_use_PrivateKey_file(ctx, sip_key, SSL_FILETYPE_PEM) < 0)
throw coreutils::Exception("Error with private key.");
if(SSL_CTX_check_private_key(ctx) != 1)
throw coreutils::Exception("Private key does not match certificate.");
SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER, NULL);
SSL_CTX_set_verify_depth(ctx, 1);
if(!SSL_CTX_load_verify_locations(ctx, sip_cacert, NULL))
throw coreutils::Exception("Cannot verify locations.");
SSL_CTX_set_client_CA_list(ctx, SSL_load_client_CA_file(sip_cacert));
coreutils::Log(coreutils::LOG_DEBUG_1) << "Server key authenticated.";
if(tlsInfo) {
SSL_library_init();
SSL_load_error_strings();
lockarray = (pthread_mutex_t *)OPENSSL_malloc(CRYPTO_num_locks() * sizeof(pthread_mutex_t));
for(int i = 0; i < CRYPTO_num_locks(); ++i)
pthread_mutex_init(&(lockarray[i]), NULL);
CRYPTO_set_id_callback((unsigned long (*)())thread_id);
CRYPTO_set_locking_callback((void (*)(int, int, const char *, int))lock_callback);
SSLeay_add_ssl_algorithms();
RAND_load_file("/dev/hwrng", 1024);
if(!(ctx = SSL_CTX_new(SSLv23_server_method())))
throw coreutils::Exception("Error while setting server method SSLv23.");
SSL_CTX_set_mode(ctx, SSL_MODE_RELEASE_BUFFERS | SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER);
SSL_CTX_set_options(ctx, SSL_OP_NO_TICKET);
SSL_CTX_set_session_cache_mode(ctx, SSL_SESS_CACHE_SERVER);
// SSL_CTX_set_generate_session_id(ctx, generate_session_id);
SSL_CTX_set_cipher_list(ctx, "ECDH-ECDSA-AES256-GCM-SHA384:DHE-DSS-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA256:DHE-RSA-AES256-SHA:DHE-DSS-AES256-SHA:AES256-GCM-SHA384:AES256-SHA256:AES256-SHA:AES128-GCM-SHA256:AES128-SHA256:AES128-SHA");
if(SSL_CTX_use_certificate_file(ctx, tlsInfo->certificate.c_str(), SSL_FILETYPE_PEM) <= 0)
throw coreutils::Exception("Error looking up certificate.");
if(SSL_CTX_use_PrivateKey_file(ctx, tlsInfo->key.c_str(), SSL_FILETYPE_PEM) < 0)
throw coreutils::Exception("Error with private key.");
if(SSL_CTX_check_private_key(ctx) != 1)
throw coreutils::Exception("Private key does not match certificate.");
SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER, NULL);
SSL_CTX_set_verify_depth(ctx, 1);
if(!SSL_CTX_load_verify_locations(ctx, tlsInfo->cACertificate.c_str(), NULL))
throw coreutils::Exception("Cannot verify locations.");
SSL_CTX_set_client_CA_list(ctx, SSL_load_client_CA_file(tlsInfo->cACertificate.c_str()));
coreutils::Log(coreutils::LOG_DEBUG_1) << "Server key authenticated.";
}
}
void TLS::registerSocket(int fd) {