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C++ SSL_get_session函数代码示例

本文整理汇总了C++中SSL_get_session函数的典型用法代码示例。如果您正苦于以下问题：C++ SSL_get_session函数的具体用法？C++ SSL_get_session怎么用？C++ SSL_get_session使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了SSL_get_session函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: tls1_final_finish_mac

static int tls1_final_finish_mac(SSL *ssl, int from_server, uint8_t *out) {
  /* At this point, the handshake should have released the handshake buffer on
   * its own. */
  assert(ssl->s3->handshake_buffer == NULL);

  const char *label = TLS_MD_CLIENT_FINISH_CONST;
  size_t label_len = TLS_MD_SERVER_FINISH_CONST_SIZE;
  if (from_server) {
    label = TLS_MD_SERVER_FINISH_CONST;
    label_len = TLS_MD_SERVER_FINISH_CONST_SIZE;
  }

  uint8_t buf[EVP_MAX_MD_SIZE];
  int digests_len = tls1_handshake_digest(ssl, buf, sizeof(buf));
  if (digests_len < 0) {
    return 0;
  }

  static const size_t kFinishedLen = 12;
  if (!ssl->s3->enc_method->prf(ssl, out, kFinishedLen,
                                SSL_get_session(ssl)->master_key,
                                SSL_get_session(ssl)->master_key_length, label,
                                label_len, buf, digests_len, NULL, 0)) {
    return 0;
  }

  return (int)kFinishedLen;
}
开发者ID:T-null，项目名称:proto-quic，代码行数:28，代码来源:t1_enc.c

示例2: SSL_generate_key_block

int SSL_generate_key_block(const SSL *ssl, uint8_t *out, size_t out_len) {
  return ssl->s3->enc_method->prf(
      ssl, out, out_len, SSL_get_session(ssl)->master_key,
      SSL_get_session(ssl)->master_key_length, TLS_MD_KEY_EXPANSION_CONST,
      TLS_MD_KEY_EXPANSION_CONST_SIZE, ssl->s3->server_random, SSL3_RANDOM_SIZE,
      ssl->s3->client_random, SSL3_RANDOM_SIZE);
}
开发者ID:T-null，项目名称:proto-quic，代码行数:7，代码来源:t1_enc.c

示例3: SSL_export_keying_material

int SSL_export_keying_material(SSL *ssl, uint8_t *out, size_t out_len,
                               const char *label, size_t label_len,
                               const uint8_t *context, size_t context_len,
                               int use_context) {
  if (!ssl->s3->have_version || ssl->version == SSL3_VERSION) {
    return 0;
  }

  /* Exporters may not be used in the middle of a renegotiation. */
  if (SSL_in_init(ssl) && !SSL_in_false_start(ssl)) {
    return 0;
  }

  if (ssl3_protocol_version(ssl) >= TLS1_3_VERSION) {
    return tls13_export_keying_material(ssl, out, out_len, label, label_len,
                                        context, context_len, use_context);
  }

  size_t seed_len = 2 * SSL3_RANDOM_SIZE;
  if (use_context) {
    if (context_len >= 1u << 16) {
      OPENSSL_PUT_ERROR(SSL, ERR_R_OVERFLOW);
      return 0;
    }
    seed_len += 2 + context_len;
  }
  uint8_t *seed = OPENSSL_malloc(seed_len);
  if (seed == NULL) {
    OPENSSL_PUT_ERROR(SSL, ERR_R_MALLOC_FAILURE);
    return 0;
  }

  OPENSSL_memcpy(seed, ssl->s3->client_random, SSL3_RANDOM_SIZE);
  OPENSSL_memcpy(seed + SSL3_RANDOM_SIZE, ssl->s3->server_random,
                 SSL3_RANDOM_SIZE);
  if (use_context) {
    seed[2 * SSL3_RANDOM_SIZE] = (uint8_t)(context_len >> 8);
    seed[2 * SSL3_RANDOM_SIZE + 1] = (uint8_t)context_len;
    OPENSSL_memcpy(seed + 2 * SSL3_RANDOM_SIZE + 2, context, context_len);
  }

  const EVP_MD *digest = ssl_get_handshake_digest(
      SSL_get_session(ssl)->cipher->algorithm_prf, ssl3_protocol_version(ssl));
  if (digest == NULL) {
    OPENSSL_PUT_ERROR(SSL, ERR_R_INTERNAL_ERROR);
    return 0;
  }
  int ret = tls1_prf(digest, out, out_len, SSL_get_session(ssl)->master_key,
                     SSL_get_session(ssl)->master_key_length, label, label_len,
                     seed, seed_len, NULL, 0);
  OPENSSL_free(seed);
  return ret;
}
开发者ID:ThomasWo，项目名称:proto-quic，代码行数:53，代码来源:t1_enc.c

示例4: save_session

void save_session(SSL *ssl, int privilege)
{
    SSL_SESSION* session;
    const unsigned char *sess_id;
    int sess_id_len;
    GDBM_FILE database;
    datum key, data;

    session = SSL_get_session(ssl);
    sess_id = SSL_SESSION_get_id(session, &sess_id_len);
    /* write session to dbm */
    key.dptr = (char *)sess_id;
    key.dsize = strlen(key.dptr);
    database = gdbm_open(https_d.sess_db_name, 0, GDBM_WRITER | GDBM_NOMMAP , S_IRWXU, NULL);
    switch (privilege) {
    case ADMIN_PRIV:
        data.dptr = "ADMIN";
        data.dsize = strlen(data.dptr);
        gdbm_store(database, key, data, GDBM_REPLACE); 
        break;
    case GUEST_PRIV:
        data.dptr = "GUEST";
        data.dsize = strlen(data.dptr);
        gdbm_store(database, key, data, GDBM_REPLACE); 
        break;
    }
    gdbm_close(database);
    printf("session id: %s", sess_id);
}
开发者ID:kuba1，项目名称:httpsgateway，代码行数:29，代码来源:server.c

示例5: ssl_write_session

void
ssl_write_session(FILE * fp, SSL * ssl)
{
  SSL_SESSION *s;
  s = SSL_get_session(ssl);
  PEM_write_SSL_SESSION(fp, s);
}
开发者ID:tkrajcar，项目名称:pypenn，代码行数:7，代码来源:myssl.c

示例6: describeSession

void describeSession(SSL *ssl)
{
    SSL_SESSION *session = SSL_get_session(ssl);
    CHECK(session != NULL);

    char *s;

    s = hex_to_string(session->session_id,
                      session->session_id_length);
    fprintf(stderr, "Session ID: %s\n", s);
    OPENSSL_free(s);

    s = hex_to_string(session->sid_ctx,
                      session->sid_ctx_length);

    fprintf(stderr, "Session ID CTX: %s\n", s);
    OPENSSL_free(s);
#if 0
    if (session->tlsext_ticklen > 0) {
        s = hex_to_string(session->tlsext_tick,
                          session->tlsext_ticklen);
        fprintf(stderr, "Session Ticket: %s\n", s);
        OPENSSL_free(s);
    }
#endif
}
开发者ID:wrtcoder，项目名称:ssl-demo，代码行数:26，代码来源:ssl_lib.cpp

示例7: check_privileges

int check_privileges(SSL *ssl)
{
    SSL_SESSION* session;
    const unsigned char *sess_id;
    int sess_id_len;
    GDBM_FILE database;
    datum key, data;
    int ret = 0;

    session = SSL_get_session(ssl);
    sess_id = SSL_SESSION_get_id(session, &sess_id_len);
    /* check session id in database */
    key.dptr = (char *)sess_id;
    key.dsize = strlen(key.dptr);
    database = gdbm_open(https_d.sess_db_name, 0, GDBM_READER | GDBM_NOMMAP, S_IRWXU, NULL);
    data = gdbm_fetch(database, key);
    if (data.dptr != NULL) {
        if (!strcmp(data.dptr, "ADMIN")) {
            ret = ADMIN_PRIV;
        } else if (!strcmp(data.dptr, "GUEST")) {
            ret = GUEST_PRIV;
        }
    }
    gdbm_close(database);
    printf("session id: %s", sess_id);
    return ret;
}
开发者ID:kuba1，项目名称:httpsgateway，代码行数:27，代码来源:server.c

示例8: SSL_SESSION_print_client_random

// print client random id and master key in NSS keylog format
// as session ID is not enough.
int SSL_SESSION_print_client_random(BIO *bp, const SSL *ssl)
{
	const SSL_SESSION *x = SSL_get_session(ssl);
	size_t i;

	if (x == NULL)
		goto err;
	if (x->session_id_length == 0 || x->master_key_length == 0)
		goto err;

	if (BIO_puts(bp, "CLIENT_RANDOM ") <= 0)
		goto err;

	for (i = 0; i < sizeof(ssl->s3->client_random); i++) {
		if (BIO_printf(bp, "%02X", ssl->s3->client_random[i]) <= 0)
			goto err;
	}
	if (BIO_puts(bp, " ") <= 0)
		goto err;
	for (i = 0; i < (size_t)x->master_key_length; i++) {
		if (BIO_printf(bp, "%02X", x->master_key[i]) <= 0)
			goto err;
	}
	if (BIO_puts(bp, "\n") <= 0)
		goto err;

	return (1);
err:
	return (0);
}
开发者ID:looncraz，项目名称:haiku，代码行数:32，代码来源:SecureSocket.cpp

示例9: throw

//
// Constructor
//
SSLSession::SSLSession(SSLContext* context,
                       const SSL* ssl, 
                       const char* peer_host, int peer_port)
  throw(IOException, SystemException)

{
  _context = context;
  _ssl = ssl;
#if (defined OPENSSL_VERSION_NUMBER >= 0x00908000L)
  _session = SSL_get_session(ssl);
#else
  _session = SSL_get_session((SSL*)ssl);
#endif
  _peer_host = strdup(peer_host);
  _peer_port = peer_port;
}
开发者ID:cacexp，项目名称:TIDorbC，代码行数:19，代码来源:SSLSession.C

示例10: print_ciphersuite_data

static void print_ciphersuite_data(BIO *io, SSL *ssl, int js)
{
	SSL_SESSION* session = SSL_get_session(ssl);
	long protocol = SSL_version(ssl);
	const char *protocol_name = get_protocol_name(protocol);

	const char *eol = js ? "\\n\\\n" : "\n";
	if(BIO_printf(io, "Version: 0x%lx %s%s", protocol, protocol_name, eol) <= 0)
		err_exit("Write error");

	if(BIO_printf(io, "Current cipher: %s%s", SSL_CIPHER_get_name(SSL_get_current_cipher(ssl)), eol) <= 0)
		err_exit("Write error");

	STACK_OF(SSL_CIPHER) *ciphers = session->ciphers;
	SSL_CIPHER *c;
	int n = sk_SSL_CIPHER_num(ciphers);
	if(BIO_printf(io, "client sent %d ciphers%s", n, eol) <= 0)
		err_exit("Write error");

	int i;
	for (i = 0; i < n; i++)
	{
		c = sk_SSL_CIPHER_value(ciphers, i);
		if(BIO_printf(io, "client [%2d of %2d]: %s%s", i, n, SSL_CIPHER_get_name(c), eol) <= 0)
			err_exit("Write error");
	}
}
开发者ID:tecknicaltom，项目名称:ciphersuites.com，代码行数:27，代码来源:wserver.c

示例11: SSL_get_session

SSL_SESSION *SSL_get1_session(SSL *ssl) {
  SSL_SESSION *ret = SSL_get_session(ssl);
  if (ret != NULL) {
    SSL_SESSION_up_ref(ret);
  }
  return ret;
}
开发者ID:boringssl，项目名称:boringssl，代码行数:7，代码来源:ssl_session.c

示例12: my_ssl_connect

/*
  establish SSL connection between client 
  and server

  SYNOPSIS
    my_ssl_connect
      ssl      ssl object

  RETURN VALUES
    0  success
    1  error
*/
int my_ssl_connect(SSL *ssl)
{
  my_bool blocking;
  MYSQL *mysql;

  DBUG_ENTER("my_ssl_connect");

  DBUG_ASSERT(ssl != NULL);

  mysql= (MYSQL *)SSL_get_app_data(ssl);
  CLEAR_CLIENT_ERROR(mysql);

  /* Set socket to blocking if not already set */
  if (!(blocking= vio_is_blocking(mysql->net.vio)))
    vio_blocking(mysql->net.vio, TRUE);

  SSL_clear(ssl);
  SSL_SESSION_set_timeout(SSL_get_session(ssl),
                          mysql->options.connect_timeout);
  SSL_set_fd(ssl, mysql->net.vio->sd);

  if (SSL_connect(ssl) != 1)
  {
    my_SSL_error(mysql);
    /* restore blocking mode */
    if (!blocking)
      vio_blocking(mysql->net.vio, FALSE);
    DBUG_RETURN(1);
  }

  vio_reset(mysql->net.vio, VIO_TYPE_SSL, mysql->net.vio->sd, 0, 0);
  mysql->net.vio->ssl= ssl;
  DBUG_RETURN(0);
}
开发者ID:bsmr-mariadb，项目名称:connector-c，代码行数:46，代码来源:ma_secure.c

示例13: bud_client_ssl_cert_cb

int bud_client_ssl_cert_cb(SSL* ssl, void* arg) {
  bud_client_t* client;
  bud_client_error_t err;
  SSL_SESSION* sess;

  client = (bud_client_t*) arg;

  DBG(&client->backend, "ssl_cert_cb {%d}", client->async_hello);

  /* Finished, or no need to perform anything async */
  if (client->async_hello == kBudProgressDone)
    return 1;

  /* Already running, please wait */
  if (client->async_hello == kBudProgressRunning)
    return -1;

  /* Set hello */
  sess = SSL_get_session(ssl);
  if (sess == NULL || sess->tlsext_hostname == NULL) {
    client->hello.servername = NULL;
    client->hello.servername_len = 0;
  } else {
    client->hello.servername = sess->tlsext_hostname;
    client->hello.servername_len = strlen(sess->tlsext_hostname);
  }
  client->hello.ocsp_request =
      ssl->tlsext_status_type == TLSEXT_STATUSTYPE_ocsp ? 1 : 0;

  err = bud_client_on_hello(client);
  if (!bud_is_ok(err.err))
    return 0;

  return -1;
}
开发者ID:noscripter，项目名称:bud，代码行数:35，代码来源:client.c

示例14: my_ssl_connect

/*
  establish SSL connection between client 
  and server

  SYNOPSIS
    my_ssl_connect
      ssl      ssl object

  RETURN VALUES
    0  success
    1  error
*/
int my_ssl_connect(SSL *ssl)
{
  my_bool blocking;
  MYSQL *mysql;
  long rc;
  my_bool try_connect= 1;

  DBUG_ENTER("my_ssl_connect");

  DBUG_ASSERT(ssl != NULL);

  mysql= (MYSQL *)SSL_get_app_data(ssl);
  CLEAR_CLIENT_ERROR(mysql);

  /* Set socket to non blocking */
  if (!(blocking= vio_is_blocking(mysql->net.vio)))
    vio_blocking(mysql->net.vio, FALSE, 0);

  SSL_clear(ssl);
  SSL_SESSION_set_timeout(SSL_get_session(ssl),
                          mysql->options.connect_timeout);
  SSL_set_fd(ssl, mysql->net.vio->sd);

  while (try_connect && (rc= SSL_connect(ssl)) == -1)
  {
    switch(SSL_get_error(ssl, rc)) {
    case SSL_ERROR_WANT_READ:
      if (vio_wait_or_timeout(mysql->net.vio, TRUE, mysql->options.connect_timeout) < 1)
        try_connect= 0;
      break;
    case SSL_ERROR_WANT_WRITE:
      if (vio_wait_or_timeout(mysql->net.vio, TRUE, mysql->options.connect_timeout) < 1)
        try_connect= 0;
    break;
    default:
      try_connect= 0;
    }
  }
  if (rc != 1)
  {
    my_SSL_error(mysql);
    DBUG_RETURN(1);
  }

  rc= SSL_get_verify_result(ssl);
  if (rc != X509_V_OK)
  {
    my_set_error(mysql, CR_SSL_CONNECTION_ERROR, SQLSTATE_UNKNOWN, 
                 ER(CR_SSL_CONNECTION_ERROR), X509_verify_cert_error_string(rc));
    /* restore blocking mode */
    if (!blocking)
      vio_blocking(mysql->net.vio, FALSE, 0);

    DBUG_RETURN(1);
  }

  vio_reset(mysql->net.vio, VIO_TYPE_SSL, mysql->net.vio->sd, 0, 0);
  mysql->net.vio->ssl= ssl;
  DBUG_RETURN(0);
}
开发者ID:825126369，项目名称:2018_Server，代码行数:72，代码来源:ma_secure.c

示例15: eap_crypto_mppe_keys

USES_APPLE_DEPRECATED_API	/* OpenSSL API has been deprecated by Apple */

#define __STDC_WANT_LIB_EXT1__ 1
#include <string.h>

#include <openssl/hmac.h>

#include <freeradius-devel/util/sha1.h>
#include <freeradius-devel/tls/base.h>
#include <freeradius-devel/tls/missing.h>

#include "tls.h"
#include "base.h"
#include "attrs.h"

#define EAP_TLS_MPPE_KEY_LEN     32

/** Generate keys according to RFC 2716 and add to the reply
 *
 */
int eap_crypto_mppe_keys(REQUEST *request, SSL *ssl, char const *prf_label, size_t prf_label_len)
{
	uint8_t		out[4 * EAP_TLS_MPPE_KEY_LEN];
	uint8_t		*p;

	if (SSL_export_keying_material(ssl, out, sizeof(out), prf_label, prf_label_len, NULL, 0, 0) != 1) {
		tls_log_error(request, "Failed generating MPPE keys");
		return -1;
	}

	if (RDEBUG_ENABLED3) {
		uint8_t	random[SSL3_RANDOM_SIZE];
		size_t random_len;
		uint8_t	master_key[SSL_MAX_MASTER_KEY_LENGTH];
		size_t master_key_len;

		RDEBUG3("Key Derivation Function input");
		RINDENT();
		RDEBUG3("prf label          : %pV", fr_box_strvalue_len(prf_label, prf_label_len));
		master_key_len = SSL_SESSION_get_master_key(SSL_get_session(ssl), master_key, sizeof(master_key));
		RDEBUG3("master session key : %pH", fr_box_octets(master_key, master_key_len));
		random_len = SSL_get_client_random(ssl, random, SSL3_RANDOM_SIZE);
		RDEBUG3("client random      : %pH", fr_box_octets(random, random_len));
		random_len = SSL_get_server_random(ssl, random, SSL3_RANDOM_SIZE);
		RDEBUG3("server random      : %pH", fr_box_octets(random, random_len));
		REXDENT();
	}

	RDEBUG2("Adding session keys");
	p = out;
	eap_add_reply(request, attr_ms_mppe_recv_key, p, EAP_TLS_MPPE_KEY_LEN);
	p += EAP_TLS_MPPE_KEY_LEN;
	eap_add_reply(request, attr_ms_mppe_send_key, p, EAP_TLS_MPPE_KEY_LEN);

	eap_add_reply(request, attr_eap_msk, out, 64);
	eap_add_reply(request, attr_eap_emsk, out + 64, 64);

	return 0;
}
开发者ID:FreeRADIUS，项目名称:freeradius-server，代码行数:59，代码来源:crypto.c


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