xcom_network_provider_ssl_native_lib.cc File Reference

#include "xcom/network/xcom_network_provider_native_lib.h"
#include "xcom/network/include/network_provider.h"
#include "xcom/network/network_provider_manager.h"
#include <poll.h>
#include <assert.h>
#include <stdlib.h>
#include <openssl/dh.h>
#include <openssl/opensslv.h>
#include <openssl/x509v3.h>
#include <my_openssl_fips.h>
#include "my_compiler.h"
#include "openssl/engine.h"
#include "xcom/retry.h"
#include "xcom/task_debug.h"
#include "xcom/x_platform.h"

Macros
#define	TLS_VERSION_OPTION_SIZE   256
#define	SSL_CIPHER_LIST_SIZE   4096
#define	TLS_VERSIONS_COUNTS    (sizeof(tls_version_name_list) / sizeof(*tls_version_name_list))

Functions
static DH *	get_dh2048 (void)
static long	process_tls_version (const char *tls_version)
static int	PasswordCallBack (char *passwd, int sz, int rw, void *userdata)
static int	configure_ssl_algorithms (SSL_CTX *ssl_ctx, const char *cipher, const char *tls_version, const char *tls_ciphersuites)
static bool	configure_ssl_fips_mode (const int fips_mode)
static int	configure_ssl_ca (SSL_CTX *ssl_ctx, const char *ca_file, const char *ca_path)
static int	configure_ssl_revocation (SSL_CTX *ssl_ctx, const char *crl_file, const char *crl_path)
static int	configure_ssl_keys (SSL_CTX *ssl_ctx, const char *key_file, const char *cert_file)
static int	init_ssl (const char *key_file, const char *cert_file, const char *ca_file, const char *ca_path, const char *crl_file, const char *crl_path, const char *cipher, const char *tls_version, const char *tls_ciphersuites, SSL_CTX *ssl_ctx)

Variables
static const char *	tls_ciphers_list
static const char *	tls_cipher_blocked
static unsigned char	dh2048_p []
static unsigned char	dh2048_g [] = {0x05}
static char *	ssl_pw = nullptr
static int	ssl_init_done = 0
SSL_CTX *	server_ctx = nullptr
SSL_CTX *	client_ctx = nullptr

Macro Definition Documentation

SSL_CIPHER_LIST_SIZE

#define SSL_CIPHER_LIST_SIZE   4096

TLS_VERSION_OPTION_SIZE

#define TLS_VERSION_OPTION_SIZE   256

TLS_VERSIONS_COUNTS

#define TLS_VERSIONS_COUNTS    (sizeof(tls_version_name_list) / sizeof(*tls_version_name_list))

Function Documentation

configure_ssl_algorithms()

static int configure_ssl_algorithms ( SSL_CTX *  ssl_ctx, const char *  cipher, const char *  tls_version, const char *  tls_ciphersuites  )

static

configure_ssl_ca()

static int configure_ssl_ca ( SSL_CTX *  ssl_ctx, const char *  ca_file, const char *  ca_path  )

static

configure_ssl_fips_mode()

static bool configure_ssl_fips_mode ( const int  fips_mode )

static

Return values

true	for error
false	for success

configure_ssl_keys()

static int configure_ssl_keys ( SSL_CTX *  ssl_ctx, const char *  key_file, const char *  cert_file  )

static

configure_ssl_revocation()

static int configure_ssl_revocation ( SSL_CTX *  ssl_ctx, const char *  crl_file, const char *  crl_path  )

static

get_dh2048()

static DH * get_dh2048 ( void  )

static

init_ssl()

static int init_ssl ( const char *  key_file, const char *  cert_file, const char *  ca_file, const char *  ca_path, const char *  crl_file, const char *  crl_path, const char *  cipher, const char *  tls_version, const char *  tls_ciphersuites, SSL_CTX *  ssl_ctx  )

static

PasswordCallBack()

static int PasswordCallBack ( char *  passwd, int  sz, int  rw, void *  userdata  )

static

process_tls_version()

static long process_tls_version ( const char *  tls_version )

static

Variable Documentation

client_ctx

SSL_CTX* client_ctx = nullptr

dh2048_g

unsigned char dh2048_g[] = {0x05}

static

dh2048_p

unsigned char dh2048_p[]

static

Initial value:

= {
    0x8A, 0x5D, 0xFA, 0xC0, 0x66, 0x76, 0x4E, 0x61, 0xFA, 0xCA, 0xC0, 0x37,
    0x57, 0x5C, 0x6D, 0x3F, 0x83, 0x0A, 0xA1, 0xF5, 0xF1, 0xE6, 0x7F, 0x3C,
    0xC6, 0xAF, 0xDA, 0x8B, 0x26, 0xE6, 0x1A, 0x74, 0x5E, 0x64, 0xCB, 0xE2,
    0x08, 0xF1, 0x09, 0xE3, 0xAF, 0xBB, 0x54, 0x29, 0x2D, 0x97, 0xF4, 0x59,
    0xE6, 0x26, 0x83, 0x1F, 0x55, 0xCD, 0x1B, 0x57, 0x55, 0x42, 0x6C, 0xE7,
    0xB7, 0xDA, 0x6E, 0xD8, 0x6D, 0xEE, 0xB1, 0x4F, 0xA4, 0xD7, 0xF5, 0x41,
    0xE1, 0xB4, 0x0B, 0xE1, 0x98, 0x16, 0xE2, 0xED, 0x16, 0xCF, 0x18, 0x7D,
    0x3F, 0x25, 0xC3, 0x82, 0x59, 0xBD, 0xF4, 0x8F, 0x57, 0xCA, 0x3E, 0x19,
    0xE4, 0xF5, 0x44, 0xE0, 0xCC, 0x80, 0xB3, 0x10, 0x91, 0x18, 0x0D, 0x64,
    0x59, 0x0A, 0x43, 0xF7, 0xFC, 0xCA, 0x01, 0xE8, 0x14, 0x04, 0xF2, 0xCD,
    0xA9, 0x2A, 0x3C, 0xF3, 0xA5, 0x2A, 0x83, 0xD8, 0x66, 0x9F, 0xC9, 0x2C,
    0xC9, 0x4F, 0x44, 0x05, 0x5E, 0x5E, 0x00, 0x47, 0x22, 0x0A, 0xE6, 0xB0,
    0x87, 0xA5, 0x74, 0x3B, 0xE4, 0xA3, 0xFC, 0x2D, 0xDC, 0x49, 0xF2, 0xE1,
    0x80, 0x0D, 0x06, 0x71, 0x7A, 0x77, 0x3A, 0xA9, 0x66, 0x70, 0x3B, 0xBA,
    0x8D, 0x2E, 0x60, 0x5A, 0x39, 0xF7, 0x2D, 0xD3, 0xF5, 0x53, 0x47, 0x6E,
    0x57, 0x13, 0x01, 0x87, 0xF9, 0xDE, 0x4D, 0x20, 0x92, 0xBE, 0xD7, 0x1E,
    0xE0, 0x20, 0x0C, 0x60, 0xC8, 0xCA, 0x35, 0x58, 0x7D, 0x3F, 0x59, 0xEE,
    0xFB, 0x67, 0x7D, 0x64, 0x7D, 0x8E, 0x77, 0x6C, 0x61, 0x44, 0x8A, 0x8C,
    0x4D, 0xF0, 0x12, 0xD4, 0xA4, 0xEA, 0x17, 0x75, 0x66, 0x49, 0x6C, 0xCF,
    0x14, 0x28, 0xC6, 0x9A, 0x3C, 0x71, 0xFD, 0xB8, 0x3A, 0x6C, 0xE3, 0xA3,
    0xA6, 0x06, 0x5A, 0xA6, 0xF0, 0x7A, 0x00, 0x15, 0xA5, 0x5A, 0x64, 0x66,
    0x00, 0x05, 0x85, 0xB7}

server_ctx

SSL_CTX* server_ctx = nullptr

ssl_init_done

int ssl_init_done = 0

static

ssl_pw

char* ssl_pw = nullptr

static

tls_cipher_blocked

const char* tls_cipher_blocked

static

Initial value:

=
    "!aNULL:!eNULL:!EXPORT:!LOW:!MD5:!DES:!RC2:!RC4:!PSK:"
    "!DHE-DSS-DES-CBC3-SHA:!DHE-RSA-DES-CBC3-SHA:"
    "!ECDH-RSA-DES-CBC3-SHA:!ECDH-ECDSA-DES-CBC3-SHA:"
    "!ECDHE-RSA-DES-CBC3-SHA:!ECDHE-ECDSA-DES-CBC3-SHA:"

tls_ciphers_list

const char* tls_ciphers_list

static