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/* ssl/ssl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
/* ====================================================================
* Copyright (c) 1998-2007 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
/* ====================================================================
* Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
* ECC cipher suite support in OpenSSL originally developed by
* SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
*/
/* ====================================================================
* Copyright 2005 Nokia. All rights reserved.
*
* The portions of the attached software ("Contribution") is developed by
* Nokia Corporation and is licensed pursuant to the OpenSSL open source
* license.
*
* The Contribution, originally written by Mika Kousa and Pasi Eronen of
* Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
* support (see RFC 4279) to OpenSSL.
*
* No patent licenses or other rights except those expressly stated in
* the OpenSSL open source license shall be deemed granted or received
* expressly, by implication, estoppel, or otherwise.
*
* No assurances are provided by Nokia that the Contribution does not
* infringe the patent or other intellectual property rights of any third
* party or that the license provides you with all the necessary rights
* to make use of the Contribution.
*
* THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
* ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
* SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
* OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
* OTHERWISE.
*/
#ifndef HEADER_SSL_H
# define HEADER_SSL_H
# include <openssl/e_os2.h>
# include <openssl/comp.h>
# include <openssl/bio.h>
# ifdef OPENSSL_USE_DEPRECATED
# include <openssl/x509.h>
# include <openssl/crypto.h>
# include <openssl/lhash.h>
# include <openssl/buffer.h>
# endif
# include <openssl/pem.h>
# include <openssl/hmac.h>
# include <openssl/safestack.h>
# include <openssl/symhacks.h>
#ifdef __cplusplus
extern "C" {
#endif
/* OpenSSL version number for ASN.1 encoding of the session information */
/*-
* Version 0 - initial version
* Version 1 - added the optional peer certificate
*/
# define SSL_SESSION_ASN1_VERSION 0x0001
# define SSL_MAX_SSL_SESSION_ID_LENGTH 32
# define SSL_MAX_SID_CTX_LENGTH 32
# define SSL_MIN_RSA_MODULUS_LENGTH_IN_BYTES (512/8)
# define SSL_MAX_KEY_ARG_LENGTH 8
# define SSL_MAX_MASTER_KEY_LENGTH 48
/* text strings for the ciphers */
/* These are used to specify which ciphers to use and not to use */
# define SSL_TXT_EXP40 "EXPORT40"
# define SSL_TXT_EXP56 "EXPORT56"
# define SSL_TXT_LOW "LOW"
# define SSL_TXT_MEDIUM "MEDIUM"
# define SSL_TXT_HIGH "HIGH"
# define SSL_TXT_FIPS "FIPS"
# define SSL_TXT_aNULL "aNULL"
# define SSL_TXT_eNULL "eNULL"
# define SSL_TXT_NULL "NULL"
# define SSL_TXT_kRSA "kRSA"
# define SSL_TXT_kDHr "kDHr"
# define SSL_TXT_kDHd "kDHd"
# define SSL_TXT_kDH "kDH"
# define SSL_TXT_kEDH "kEDH"/* alias for kDHE */
# define SSL_TXT_kDHE "kDHE"
# define SSL_TXT_kECDHr "kECDHr"
# define SSL_TXT_kECDHe "kECDHe"
# define SSL_TXT_kECDH "kECDH"
# define SSL_TXT_kEECDH "kEECDH"/* alias for kECDHE */
# define SSL_TXT_kECDHE "kECDHE"
# define SSL_TXT_kPSK "kPSK"
# define SSL_TXT_kRSAPSK "kRSAPSK"
# define SSL_TXT_kECDHEPSK "kECDHEPSK"
# define SSL_TXT_kDHEPSK "kDHEPSK"
# define SSL_TXT_kGOST "kGOST"
# define SSL_TXT_kSRP "kSRP"
# define SSL_TXT_aRSA "aRSA"
# define SSL_TXT_aDSS "aDSS"
# define SSL_TXT_aDH "aDH"
# define SSL_TXT_aECDH "aECDH"
# define SSL_TXT_aECDSA "aECDSA"
# define SSL_TXT_aPSK "aPSK"
# define SSL_TXT_aGOST94 "aGOST94"
# define SSL_TXT_aGOST01 "aGOST01"
# define SSL_TXT_aGOST "aGOST"
# define SSL_TXT_aSRP "aSRP"
# define SSL_TXT_DSS "DSS"
# define SSL_TXT_DH "DH"
# define SSL_TXT_DHE "DHE"/* same as "kDHE:-ADH" */
# define SSL_TXT_EDH "EDH"/* alias for DHE */
# define SSL_TXT_ADH "ADH"
# define SSL_TXT_RSA "RSA"
# define SSL_TXT_ECDH "ECDH"
# define SSL_TXT_EECDH "EECDH"/* alias for ECDHE" */
# define SSL_TXT_ECDHE "ECDHE"/* same as "kECDHE:-AECDH" */
# define SSL_TXT_AECDH "AECDH"
# define SSL_TXT_ECDSA "ECDSA"
# define SSL_TXT_PSK "PSK"
# define SSL_TXT_SRP "SRP"
# define SSL_TXT_DES "DES"
# define SSL_TXT_3DES "3DES"
# define SSL_TXT_RC4 "RC4"
# define SSL_TXT_RC2 "RC2"
# define SSL_TXT_IDEA "IDEA"
# define SSL_TXT_SEED "SEED"
# define SSL_TXT_AES128 "AES128"
# define SSL_TXT_AES256 "AES256"
# define SSL_TXT_AES "AES"
# define SSL_TXT_AES_GCM "AESGCM"
# define SSL_TXT_AES_CCM "AESCCM"
# define SSL_TXT_AES_CCM_8 "AESCCM8"
# define SSL_TXT_CAMELLIA128 "CAMELLIA128"
# define SSL_TXT_CAMELLIA256 "CAMELLIA256"
# define SSL_TXT_CAMELLIA "CAMELLIA"
# define SSL_TXT_MD5 "MD5"
# define SSL_TXT_SHA1 "SHA1"
# define SSL_TXT_SHA "SHA"/* same as "SHA1" */
# define SSL_TXT_GOST94 "GOST94"
# define SSL_TXT_GOST89MAC "GOST89MAC"
# define SSL_TXT_SHA256 "SHA256"
# define SSL_TXT_SHA384 "SHA384"
# define SSL_TXT_SSLV3 "SSLv3"
# define SSL_TXT_TLSV1 "TLSv1"
# define SSL_TXT_TLSV1_1 "TLSv1.1"
# define SSL_TXT_TLSV1_2 "TLSv1.2"
# define SSL_TXT_EXP "EXP"
# define SSL_TXT_EXPORT "EXPORT"
# define SSL_TXT_ALL "ALL"
/*-
* COMPLEMENTOF* definitions. These identifiers are used to (de-select)
* ciphers normally not being used.
* Example: "RC4" will activate all ciphers using RC4 including ciphers
* without authentication, which would normally disabled by DEFAULT (due
* the "!ADH" being part of default). Therefore "RC4:!COMPLEMENTOFDEFAULT"
* will make sure that it is also disabled in the specific selection.
* COMPLEMENTOF* identifiers are portable between version, as adjustments
* to the default cipher setup will also be included here.
*
* COMPLEMENTOFDEFAULT does not experience the same special treatment that
* DEFAULT gets, as only selection is being done and no sorting as needed
* for DEFAULT.
*/
# define SSL_TXT_CMPALL "COMPLEMENTOFALL"
# define SSL_TXT_CMPDEF "COMPLEMENTOFDEFAULT"
/*
* The following cipher list is used by default. It also is substituted when
* an application-defined cipher list string starts with 'DEFAULT'.
*/
# define SSL_DEFAULT_CIPHER_LIST "ALL:!COMPLEMENTOFDEFAULT:!eNULL"
/*
* As of OpenSSL 1.0.0, ssl_create_cipher_list() in ssl/ssl_ciph.c always
* starts with a reasonable order, and all we have to do for DEFAULT is
* throwing out anonymous and unencrypted ciphersuites! (The latter are not
* actually enabled by ALL, but "ALL:RSA" would enable some of them.)
*/
/* Used in SSL_set_shutdown()/SSL_get_shutdown(); */
# define SSL_SENT_SHUTDOWN 1
# define SSL_RECEIVED_SHUTDOWN 2
#ifdef __cplusplus
}
#endif
#ifdef __cplusplus
extern "C" {
#endif
# define SSL_FILETYPE_ASN1 X509_FILETYPE_ASN1
# define SSL_FILETYPE_PEM X509_FILETYPE_PEM
/*
* This is needed to stop compilers complaining about the 'struct ssl_st *'
* function parameters used to prototype callbacks in SSL_CTX.
*/
typedef struct ssl_st *ssl_crock_st;
typedef struct tls_session_ticket_ext_st TLS_SESSION_TICKET_EXT;
typedef struct ssl_method_st SSL_METHOD;
typedef struct ssl_cipher_st SSL_CIPHER;
typedef struct ssl_session_st SSL_SESSION;
typedef struct tls_sigalgs_st TLS_SIGALGS;
typedef struct ssl_conf_ctx_st SSL_CONF_CTX;
DECLARE_STACK_OF(SSL_CIPHER)
/* SRTP protection profiles for use with the use_srtp extension (RFC 5764)*/
typedef struct srtp_protection_profile_st {
const char *name;
unsigned long id;
} SRTP_PROTECTION_PROFILE;
DECLARE_STACK_OF(SRTP_PROTECTION_PROFILE)
typedef int (*tls_session_ticket_ext_cb_fn) (SSL *s,
const unsigned char *data,
int len, void *arg);
typedef int (*tls_session_secret_cb_fn) (SSL *s, void *secret,
int *secret_len,
STACK_OF(SSL_CIPHER) *peer_ciphers,
SSL_CIPHER **cipher, void *arg);
/* Typedefs for handling custom extensions */
typedef int (*custom_ext_add_cb) (SSL *s, unsigned int ext_type,
const unsigned char **out,
size_t *outlen, int *al, void *add_arg);
typedef void (*custom_ext_free_cb) (SSL *s, unsigned int ext_type,
const unsigned char *out, void *add_arg);
typedef int (*custom_ext_parse_cb) (SSL *s, unsigned int ext_type,
const unsigned char *in,
size_t inlen, int *al, void *parse_arg);
/* Allow initial connection to servers that don't support RI */
# define SSL_OP_LEGACY_SERVER_CONNECT 0x00000004U
/* Removed from OpenSSL 0.9.8q and 1.0.0c */
/* Dead forever, see CVE-2010-4180. */
# define SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG 0x0U
# define SSL_OP_TLSEXT_PADDING 0x00000010U
# define SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER 0x00000020U
# define SSL_OP_SAFARI_ECDHE_ECDSA_BUG 0x00000040U
# define SSL_OP_SSLEAY_080_CLIENT_DH_BUG 0x00000080U
# define SSL_OP_TLS_D5_BUG 0x00000100U
/* Removed from OpenSSL 1.1.0 */
# define SSL_OP_TLS_BLOCK_PADDING_BUG 0x0U
/* Hasn't done anything since OpenSSL 0.9.7h, retained for compatibility */
# define SSL_OP_MSIE_SSLV2_RSA_PADDING 0x0
/* Refers to ancient SSLREF and SSLv2, retained for compatibility */
# define SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG 0x0
/* Related to removed SSLv2 */
# define SSL_OP_MICROSOFT_SESS_ID_BUG 0x0
# define SSL_OP_NETSCAPE_CHALLENGE_BUG 0x0
/*
* Disable SSL 3.0/TLS 1.0 CBC vulnerability workaround that was added in
* OpenSSL 0.9.6d. Usually (depending on the application protocol) the
* workaround is not needed. Unfortunately some broken SSL/TLS
* implementations cannot handle it at all, which is why we include it in
* SSL_OP_ALL.
*/
/* added in 0.9.6e */
# define SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS 0x00000800U
/*
* SSL_OP_ALL: various bug workarounds that should be rather harmless. This
* used to be 0x000FFFFFL before 0.9.7.
*/
# define SSL_OP_ALL 0x80000BFFU
/* DTLS options */
# define SSL_OP_NO_QUERY_MTU 0x00001000U
/* Turn on Cookie Exchange (on relevant for servers) */
# define SSL_OP_COOKIE_EXCHANGE 0x00002000U
/* Don't use RFC4507 ticket extension */
# define SSL_OP_NO_TICKET 0x00004000U
/* Use Cisco's "speshul" version of DTLS_BAD_VER (as client) */
# define SSL_OP_CISCO_ANYCONNECT 0x00008000U
/* As server, disallow session resumption on renegotiation */
# define SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION 0x00010000U
/* Don't use compression even if supported */
# define SSL_OP_NO_COMPRESSION 0x00020000U
/* Permit unsafe legacy renegotiation */
# define SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION 0x00040000U
/* If set, always create a new key when using tmp_ecdh parameters */
# define SSL_OP_SINGLE_ECDH_USE 0x00080000U
/* If set, always create a new key when using tmp_dh parameters */
# define SSL_OP_SINGLE_DH_USE 0x00100000U
/* Does nothing: retained for compatibiity */
# define SSL_OP_EPHEMERAL_RSA 0x0
/*
* Set on servers to choose the cipher according to the server's preferences
*/
# define SSL_OP_CIPHER_SERVER_PREFERENCE 0x00400000U
/*
* If set, a server will allow a client to issue a SSLv3.0 version number as
* latest version supported in the premaster secret, even when TLSv1.0
* (version 3.1) was announced in the client hello. Normally this is
* forbidden to prevent version rollback attacks.
*/
# define SSL_OP_TLS_ROLLBACK_BUG 0x00800000U
# define SSL_OP_NO_SSLv2 0x00000000U
# define SSL_OP_NO_SSLv3 0x02000000U
# define SSL_OP_NO_TLSv1 0x04000000U
# define SSL_OP_NO_TLSv1_2 0x08000000U
# define SSL_OP_NO_TLSv1_1 0x10000000U
# define SSL_OP_NO_DTLSv1 0x04000000U
# define SSL_OP_NO_DTLSv1_2 0x08000000U
# define SSL_OP_NO_SSL_MASK (SSL_OP_NO_SSLv3|\
SSL_OP_NO_TLSv1|SSL_OP_NO_TLSv1_1|SSL_OP_NO_TLSv1_2)
/* Removed from previous versions */
# define SSL_OP_PKCS1_CHECK_1 0x0
# define SSL_OP_PKCS1_CHECK_2 0x0
# define SSL_OP_NETSCAPE_CA_DN_BUG 0x0
# define SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG 0x0U
/*
* Make server add server-hello extension from early version of cryptopro
* draft, when GOST ciphersuite is negotiated. Required for interoperability
* with CryptoPro CSP 3.x
*/
# define SSL_OP_CRYPTOPRO_TLSEXT_BUG 0x80000000U
/*
* Allow SSL_write(..., n) to return r with 0 < r < n (i.e. report success
* when just a single record has been written):
*/
# define SSL_MODE_ENABLE_PARTIAL_WRITE 0x00000001U
/*
* Make it possible to retry SSL_write() with changed buffer location (buffer
* contents must stay the same!); this is not the default to avoid the
* misconception that non-blocking SSL_write() behaves like non-blocking
* write():
*/
# define SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER 0x00000002U
/*
* Never bother the application with retries if the transport is blocking:
*/
# define SSL_MODE_AUTO_RETRY 0x00000004U
/* Don't attempt to automatically build certificate chain */
# define SSL_MODE_NO_AUTO_CHAIN 0x00000008U
/*
* Save RAM by releasing read and write buffers when they're empty. (SSL3 and
* TLS only.) "Released" buffers are put onto a free-list in the context or
* just freed (depending on the context's setting for freelist_max_len).
*/
# define SSL_MODE_RELEASE_BUFFERS 0x00000010U
/*
* Send the current time in the Random fields of the ClientHello and
* ServerHello records for compatibility with hypothetical implementations
* that require it.
*/
# define SSL_MODE_SEND_CLIENTHELLO_TIME 0x00000020U
# define SSL_MODE_SEND_SERVERHELLO_TIME 0x00000040U
/*
* Send TLS_FALLBACK_SCSV in the ClientHello. To be set only by applications
* that reconnect with a downgraded protocol version; see
* draft-ietf-tls-downgrade-scsv-00 for details. DO NOT ENABLE THIS if your
* application attempts a normal handshake. Only use this in explicit
* fallback retries, following the guidance in
* draft-ietf-tls-downgrade-scsv-00.
*/
# define SSL_MODE_SEND_FALLBACK_SCSV 0x00000080U
/* Cert related flags */
/*
* Many implementations ignore some aspects of the TLS standards such as
* enforcing certifcate chain algorithms. When this is set we enforce them.
*/
# define SSL_CERT_FLAG_TLS_STRICT 0x00000001U
/* Suite B modes, takes same values as certificate verify flags */
# define SSL_CERT_FLAG_SUITEB_128_LOS_ONLY 0x10000
/* Suite B 192 bit only mode */
# define SSL_CERT_FLAG_SUITEB_192_LOS 0x20000
/* Suite B 128 bit mode allowing 192 bit algorithms */
# define SSL_CERT_FLAG_SUITEB_128_LOS 0x30000
/* Perform all sorts of protocol violations for testing purposes */
# define SSL_CERT_FLAG_BROKEN_PROTOCOL 0x10000000
/* Flags for building certificate chains */
/* Treat any existing certificates as untrusted CAs */
# define SSL_BUILD_CHAIN_FLAG_UNTRUSTED 0x1
/* Don't include root CA in chain */
# define SSL_BUILD_CHAIN_FLAG_NO_ROOT 0x2
/* Just check certificates already there */
# define SSL_BUILD_CHAIN_FLAG_CHECK 0x4
/* Ignore verification errors */
# define SSL_BUILD_CHAIN_FLAG_IGNORE_ERROR 0x8
/* Clear verification errors from queue */
# define SSL_BUILD_CHAIN_FLAG_CLEAR_ERROR 0x10
/* Flags returned by SSL_check_chain */
/* Certificate can be used with this session */
# define CERT_PKEY_VALID 0x1
/* Certificate can also be used for signing */
# define CERT_PKEY_SIGN 0x2
/* EE certificate signing algorithm OK */
# define CERT_PKEY_EE_SIGNATURE 0x10
/* CA signature algorithms OK */
# define CERT_PKEY_CA_SIGNATURE 0x20
/* EE certificate parameters OK */
# define CERT_PKEY_EE_PARAM 0x40
/* CA certificate parameters OK */
# define CERT_PKEY_CA_PARAM 0x80
/* Signing explicitly allowed as opposed to SHA1 fallback */
# define CERT_PKEY_EXPLICIT_SIGN 0x100
/* Client CA issuer names match (always set for server cert) */
# define CERT_PKEY_ISSUER_NAME 0x200
/* Cert type matches client types (always set for server cert) */
# define CERT_PKEY_CERT_TYPE 0x400
/* Cert chain suitable to Suite B */
# define CERT_PKEY_SUITEB 0x800
# define SSL_CONF_FLAG_CMDLINE 0x1
# define SSL_CONF_FLAG_FILE 0x2
# define SSL_CONF_FLAG_CLIENT 0x4
# define SSL_CONF_FLAG_SERVER 0x8
# define SSL_CONF_FLAG_SHOW_ERRORS 0x10
# define SSL_CONF_FLAG_CERTIFICATE 0x20
# define SSL_CONF_FLAG_REQUIRE_PRIVATE 0x40
/* Configuration value types */
# define SSL_CONF_TYPE_UNKNOWN 0x0
# define SSL_CONF_TYPE_STRING 0x1
# define SSL_CONF_TYPE_FILE 0x2
# define SSL_CONF_TYPE_DIR 0x3
# define SSL_CONF_TYPE_NONE 0x4
/*
* Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value, they
* cannot be used to clear bits.
*/
# define SSL_CTX_set_options(ctx,op) \
SSL_CTX_ctrl((ctx),SSL_CTRL_OPTIONS,(op),NULL)
# define SSL_CTX_clear_options(ctx,op) \
SSL_CTX_ctrl((ctx),SSL_CTRL_CLEAR_OPTIONS,(op),NULL)
# define SSL_CTX_get_options(ctx) \
SSL_CTX_ctrl((ctx),SSL_CTRL_OPTIONS,0,NULL)
# define SSL_set_options(ssl,op) \
SSL_ctrl((ssl),SSL_CTRL_OPTIONS,(op),NULL)
# define SSL_clear_options(ssl,op) \
SSL_ctrl((ssl),SSL_CTRL_CLEAR_OPTIONS,(op),NULL)
# define SSL_get_options(ssl) \
SSL_ctrl((ssl),SSL_CTRL_OPTIONS,0,NULL)
# define SSL_CTX_set_mode(ctx,op) \
SSL_CTX_ctrl((ctx),SSL_CTRL_MODE,(op),NULL)
# define SSL_CTX_clear_mode(ctx,op) \
SSL_CTX_ctrl((ctx),SSL_CTRL_CLEAR_MODE,(op),NULL)
# define SSL_CTX_get_mode(ctx) \
SSL_CTX_ctrl((ctx),SSL_CTRL_MODE,0,NULL)
# define SSL_clear_mode(ssl,op) \
SSL_ctrl((ssl),SSL_CTRL_CLEAR_MODE,(op),NULL)
# define SSL_set_mode(ssl,op) \
SSL_ctrl((ssl),SSL_CTRL_MODE,(op),NULL)
# define SSL_get_mode(ssl) \
SSL_ctrl((ssl),SSL_CTRL_MODE,0,NULL)
# define SSL_set_mtu(ssl, mtu) \
SSL_ctrl((ssl),SSL_CTRL_SET_MTU,(mtu),NULL)
# define DTLS_set_link_mtu(ssl, mtu) \
SSL_ctrl((ssl),DTLS_CTRL_SET_LINK_MTU,(mtu),NULL)
# define DTLS_get_link_min_mtu(ssl) \
SSL_ctrl((ssl),DTLS_CTRL_GET_LINK_MIN_MTU,0,NULL)
# define SSL_get_secure_renegotiation_support(ssl) \
SSL_ctrl((ssl), SSL_CTRL_GET_RI_SUPPORT, 0, NULL)
# ifndef OPENSSL_NO_HEARTBEATS
# define SSL_heartbeat(ssl) \
SSL_ctrl((ssl),SSL_CTRL_TLS_EXT_SEND_HEARTBEAT,0,NULL)
# endif
# define SSL_CTX_set_cert_flags(ctx,op) \
SSL_CTX_ctrl((ctx),SSL_CTRL_CERT_FLAGS,(op),NULL)
# define SSL_set_cert_flags(s,op) \
SSL_ctrl((s),SSL_CTRL_CERT_FLAGS,(op),NULL)
# define SSL_CTX_clear_cert_flags(ctx,op) \
SSL_CTX_ctrl((ctx),SSL_CTRL_CLEAR_CERT_FLAGS,(op),NULL)
# define SSL_clear_cert_flags(s,op) \
SSL_ctrl((s),SSL_CTRL_CLEAR_CERT_FLAGS,(op),NULL)
void SSL_CTX_set_msg_callback(SSL_CTX *ctx,
void (*cb) (int write_p, int version,
int content_type, const void *buf,
size_t len, SSL *ssl, void *arg));
void SSL_set_msg_callback(SSL *ssl,
void (*cb) (int write_p, int version,
int content_type, const void *buf,
size_t len, SSL *ssl, void *arg));
# define SSL_CTX_set_msg_callback_arg(ctx, arg) SSL_CTX_ctrl((ctx), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg))
# define SSL_set_msg_callback_arg(ssl, arg) SSL_ctrl((ssl), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg))
# define SSL_get_extms_support(s) \
SSL_ctrl((s),SSL_CTRL_GET_EXTMS_SUPPORT,0,NULL)
# ifndef OPENSSL_NO_SRP
/* see tls_srp.c */
__owur int SSL_SRP_CTX_init(SSL *s);
__owur int SSL_CTX_SRP_CTX_init(SSL_CTX *ctx);
int SSL_SRP_CTX_free(SSL *ctx);
int SSL_CTX_SRP_CTX_free(SSL_CTX *ctx);
__owur int SSL_srp_server_param_with_username(SSL *s, int *ad);
__owur int SRP_Calc_A_param(SSL *s);
# endif
# if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN32)
# define SSL_MAX_CERT_LIST_DEFAULT 1024*30
/* 30k max cert list :-) */
# else
# define SSL_MAX_CERT_LIST_DEFAULT 1024*100
/* 100k max cert list :-) */
# endif
# define SSL_SESSION_CACHE_MAX_SIZE_DEFAULT (1024*20)
/*
* This callback type is used inside SSL_CTX, SSL, and in the functions that
* set them. It is used to override the generation of SSL/TLS session IDs in
* a server. Return value should be zero on an error, non-zero to proceed.
* Also, callbacks should themselves check if the id they generate is unique
* otherwise the SSL handshake will fail with an error - callbacks can do
* this using the 'ssl' value they're passed by;
* SSL_has_matching_session_id(ssl, id, *id_len) The length value passed in
* is set at the maximum size the session ID can be. In SSLv3/TLSv1 it is 32
* bytes. The callback can alter this length to be less if desired. It is
* also an error for the callback to set the size to zero.
*/
typedef int (*GEN_SESSION_CB) (const SSL *ssl, unsigned char *id,
unsigned int *id_len);
# define SSL_SESS_CACHE_OFF 0x0000
# define SSL_SESS_CACHE_CLIENT 0x0001
# define SSL_SESS_CACHE_SERVER 0x0002
# define SSL_SESS_CACHE_BOTH (SSL_SESS_CACHE_CLIENT|SSL_SESS_CACHE_SERVER)
# define SSL_SESS_CACHE_NO_AUTO_CLEAR 0x0080
/* enough comments already ... see SSL_CTX_set_session_cache_mode(3) */
# define SSL_SESS_CACHE_NO_INTERNAL_LOOKUP 0x0100
# define SSL_SESS_CACHE_NO_INTERNAL_STORE 0x0200
# define SSL_SESS_CACHE_NO_INTERNAL \
(SSL_SESS_CACHE_NO_INTERNAL_LOOKUP|SSL_SESS_CACHE_NO_INTERNAL_STORE)
LHASH_OF(SSL_SESSION) *SSL_CTX_sessions(SSL_CTX *ctx);
# define SSL_CTX_sess_number(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_NUMBER,0,NULL)
# define SSL_CTX_sess_connect(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT,0,NULL)
# define SSL_CTX_sess_connect_good(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_GOOD,0,NULL)
# define SSL_CTX_sess_connect_renegotiate(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_RENEGOTIATE,0,NULL)
# define SSL_CTX_sess_accept(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT,0,NULL)
# define SSL_CTX_sess_accept_renegotiate(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_RENEGOTIATE,0,NULL)
# define SSL_CTX_sess_accept_good(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_GOOD,0,NULL)
# define SSL_CTX_sess_hits(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_HIT,0,NULL)
# define SSL_CTX_sess_cb_hits(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CB_HIT,0,NULL)
# define SSL_CTX_sess_misses(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_MISSES,0,NULL)
# define SSL_CTX_sess_timeouts(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_TIMEOUTS,0,NULL)
# define SSL_CTX_sess_cache_full(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CACHE_FULL,0,NULL)
void SSL_CTX_sess_set_new_cb(SSL_CTX *ctx,
int (*new_session_cb) (struct ssl_st *ssl,
SSL_SESSION *sess));
int (*SSL_CTX_sess_get_new_cb(SSL_CTX *ctx)) (struct ssl_st *ssl,
SSL_SESSION *sess);
void SSL_CTX_sess_set_remove_cb(SSL_CTX *ctx,
void (*remove_session_cb) (struct ssl_ctx_st
*ctx,
SSL_SESSION
*sess));
void (*SSL_CTX_sess_get_remove_cb(SSL_CTX *ctx)) (struct ssl_ctx_st *ctx,
SSL_SESSION *sess);
void SSL_CTX_sess_set_get_cb(SSL_CTX *ctx,
SSL_SESSION *(*get_session_cb) (struct ssl_st
*ssl,
unsigned char
*data, int len,
int *copy));
SSL_SESSION *(*SSL_CTX_sess_get_get_cb(SSL_CTX *ctx)) (struct ssl_st *ssl,
unsigned char *Data,
int len, int *copy);
void SSL_CTX_set_info_callback(SSL_CTX *ctx,
void (*cb) (const SSL *ssl, int type,
int val));
void (*SSL_CTX_get_info_callback(SSL_CTX *ctx)) (const SSL *ssl, int type,
int val);
void SSL_CTX_set_client_cert_cb(SSL_CTX *ctx,
int (*client_cert_cb) (SSL *ssl, X509 **x509,
EVP_PKEY **pkey));
int (*SSL_CTX_get_client_cert_cb(SSL_CTX *ctx)) (SSL *ssl, X509 **x509,
EVP_PKEY **pkey);
# ifndef OPENSSL_NO_ENGINE
__owur int SSL_CTX_set_client_cert_engine(SSL_CTX *ctx, ENGINE *e);
# endif
void SSL_CTX_set_cookie_generate_cb(SSL_CTX *ctx,
int (*app_gen_cookie_cb) (SSL *ssl,
unsigned char
*cookie,
unsigned int
*cookie_len));
void SSL_CTX_set_cookie_verify_cb(SSL_CTX *ctx,
int (*app_verify_cookie_cb) (SSL *ssl,
const unsigned char
*cookie,
unsigned int
cookie_len));
# ifndef OPENSSL_NO_NEXTPROTONEG
void SSL_CTX_set_next_protos_advertised_cb(SSL_CTX *s,
int (*cb) (SSL *ssl,
const unsigned char
**out,
unsigned int *outlen,
void *arg), void *arg);
void SSL_CTX_set_next_proto_select_cb(SSL_CTX *s,
int (*cb) (SSL *ssl,
unsigned char **out,
unsigned char *outlen,
const unsigned char *in,
unsigned int inlen,
void *arg), void *arg);
void SSL_get0_next_proto_negotiated(const SSL *s, const unsigned char **data,
unsigned *len);
# endif
__owur int SSL_select_next_proto(unsigned char **out, unsigned char *outlen,
const unsigned char *in, unsigned int inlen,
const unsigned char *client,
unsigned int client_len);
# define OPENSSL_NPN_UNSUPPORTED 0
# define OPENSSL_NPN_NEGOTIATED 1
# define OPENSSL_NPN_NO_OVERLAP 2
__owur int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
unsigned protos_len);
__owur int SSL_set_alpn_protos(SSL *ssl, const unsigned char *protos,
unsigned protos_len);
void SSL_CTX_set_alpn_select_cb(SSL_CTX *ctx,
int (*cb) (SSL *ssl,
const unsigned char **out,
unsigned char *outlen,
const unsigned char *in,
unsigned int inlen,
void *arg), void *arg);
void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
unsigned *len);
# ifndef OPENSSL_NO_PSK
/*
* the maximum length of the buffer given to callbacks containing the
* resulting identity/psk
*/
# define PSK_MAX_IDENTITY_LEN 128
# define PSK_MAX_PSK_LEN 256
void SSL_CTX_set_psk_client_callback(SSL_CTX *ctx,
unsigned int (*psk_client_callback) (SSL
*ssl,
const
char
*hint,
char
*identity,
unsigned
int
max_identity_len,
unsigned
char
*psk,
unsigned
int
max_psk_len));
void SSL_set_psk_client_callback(SSL *ssl,
unsigned int (*psk_client_callback) (SSL
*ssl,
const
char
*hint,
char
*identity,
unsigned
int
max_identity_len,
unsigned
char
*psk,
unsigned
int
max_psk_len));
void SSL_CTX_set_psk_server_callback(SSL_CTX *ctx,
unsigned int (*psk_server_callback) (SSL
*ssl,
const
char
*identity,
unsigned
char
*psk,
unsigned
int
max_psk_len));
void SSL_set_psk_server_callback(SSL *ssl,
unsigned int (*psk_server_callback) (SSL
*ssl,
const
char
*identity,
unsigned
char
*psk,
unsigned
int
max_psk_len));
__owur int SSL_CTX_use_psk_identity_hint(SSL_CTX *ctx, const char *identity_hint);
__owur int SSL_use_psk_identity_hint(SSL *s, const char *identity_hint);
const char *SSL_get_psk_identity_hint(const SSL *s);
const char *SSL_get_psk_identity(const SSL *s);
# endif
/* Register callbacks to handle custom TLS Extensions for client or server. */
__owur int SSL_CTX_add_client_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
custom_ext_add_cb add_cb,
custom_ext_free_cb free_cb,
void *add_arg,
custom_ext_parse_cb parse_cb,
void *parse_arg);
__owur int SSL_CTX_add_server_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
custom_ext_add_cb add_cb,
custom_ext_free_cb free_cb,
void *add_arg,
custom_ext_parse_cb parse_cb,
void *parse_arg);
__owur int SSL_extension_supported(unsigned int ext_type);
# define SSL_NOTHING 1
# define SSL_WRITING 2
# define SSL_READING 3
# define SSL_X509_LOOKUP 4
/* These will only be used when doing non-blocking IO */
# define SSL_want_nothing(s) (SSL_want(s) == SSL_NOTHING)
# define SSL_want_read(s) (SSL_want(s) == SSL_READING)
# define SSL_want_write(s) (SSL_want(s) == SSL_WRITING)
# define SSL_want_x509_lookup(s) (SSL_want(s) == SSL_X509_LOOKUP)
# define SSL_MAC_FLAG_READ_MAC_STREAM 1
# define SSL_MAC_FLAG_WRITE_MAC_STREAM 2
#ifdef __cplusplus
}
#endif
# include <openssl/ssl2.h>
# include <openssl/ssl3.h>
# include <openssl/tls1.h> /* This is mostly sslv3 with a few tweaks */
# include <openssl/dtls1.h> /* Datagram TLS */
# include <openssl/srtp.h> /* Support for the use_srtp extension */
#ifdef __cplusplus
extern "C" {
#endif
/* compatibility */
# define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg))
# define SSL_get_app_data(s) (SSL_get_ex_data(s,0))
# define SSL_SESSION_set_app_data(s,a) (SSL_SESSION_set_ex_data(s,0,(char *)a))
# define SSL_SESSION_get_app_data(s) (SSL_SESSION_get_ex_data(s,0))
# define SSL_CTX_get_app_data(ctx) (SSL_CTX_get_ex_data(ctx,0))
# define SSL_CTX_set_app_data(ctx,arg) (SSL_CTX_set_ex_data(ctx,0,(char *)arg))
/*
* The valid handshake states (one for each type message sent and one for each
* type of message received). There are also two "special" states:
* TLS = TLS or DTLS state
* DTLS = DTLS specific state
* CR/SR = Client Read/Server Read
* CW/SW = Client Write/Server Write
*
* The "special" states are:
* TLS_ST_BEFORE = No handshake has been initiated yet
* TLS_ST_OK = A handshake has been successfully completed
*/
typedef enum {
TLS_ST_BEFORE,
TLS_ST_OK,
DTLS_ST_CR_HELLO_VERIFY_REQUEST,
TLS_ST_CR_SRVR_HELLO,
TLS_ST_CR_CERT,
TLS_ST_CR_CERT_STATUS,
TLS_ST_CR_KEY_EXCH,
TLS_ST_CR_CERT_REQ,
TLS_ST_CR_SRVR_DONE,
TLS_ST_CR_SESSION_TICKET,
TLS_ST_CR_CHANGE,
TLS_ST_CR_FINISHED,
TLS_ST_CW_CLNT_HELLO,
TLS_ST_CW_CERT,
TLS_ST_CW_KEY_EXCH,
TLS_ST_CW_CERT_VRFY,
TLS_ST_CW_CHANGE,
TLS_ST_CW_NEXT_PROTO,
TLS_ST_CW_FINISHED,
TLS_ST_SW_HELLO_REQ,
TLS_ST_SR_CLNT_HELLO,
DTLS_ST_SW_HELLO_VERIFY_REQUEST,
TLS_ST_SW_SRVR_HELLO,
TLS_ST_SW_CERT,
TLS_ST_SW_KEY_EXCH,
TLS_ST_SW_CERT_REQ,
TLS_ST_SW_SRVR_DONE,
TLS_ST_SR_CERT,
TLS_ST_SR_KEY_EXCH,
TLS_ST_SR_CERT_VRFY,
TLS_ST_SR_NEXT_PROTO,
TLS_ST_SR_CHANGE,
TLS_ST_SR_FINISHED,
TLS_ST_SW_SESSION_TICKET,
TLS_ST_SW_CERT_STATUS,
TLS_ST_SW_CHANGE,
TLS_ST_SW_FINISHED
} OSSL_HANDSHAKE_STATE;
/*
* Most of the following state values are no longer used and are defined to be
* the closest equivalent value in the current state machine code. Not all
* defines have an equivalent and are set to a dummy value (-1). SSL_ST_CONNECT
* and SSL_ST_ACCEPT are still in use in the definition of SSL_CB_ACCEPT_LOOP,
* SSL_CB_ACCEPT_EXIT, SSL_CB_CONNECT_LOOP and SSL_CB_CONNECT_EXIT.
*/
# define SSL_ST_CONNECT 0x1000
# define SSL_ST_ACCEPT 0x2000
# define SSL_ST_MASK 0x0FFF
# define SSL_CB_LOOP 0x01
# define SSL_CB_EXIT 0x02
# define SSL_CB_READ 0x04
# define SSL_CB_WRITE 0x08
# define SSL_CB_ALERT 0x4000/* used in callback */
# define SSL_CB_READ_ALERT (SSL_CB_ALERT|SSL_CB_READ)
# define SSL_CB_WRITE_ALERT (SSL_CB_ALERT|SSL_CB_WRITE)
# define SSL_CB_ACCEPT_LOOP (SSL_ST_ACCEPT|SSL_CB_LOOP)
# define SSL_CB_ACCEPT_EXIT (SSL_ST_ACCEPT|SSL_CB_EXIT)
# define SSL_CB_CONNECT_LOOP (SSL_ST_CONNECT|SSL_CB_LOOP)
# define SSL_CB_CONNECT_EXIT (SSL_ST_CONNECT|SSL_CB_EXIT)
# define SSL_CB_HANDSHAKE_START 0x10
# define SSL_CB_HANDSHAKE_DONE 0x20
/* Is the SSL_connection established? */
# define SSL_in_connect_init(a) (SSL_in_init(a) && !SSL_is_server(a))
# define SSL_in_accept_init(a) (SSL_in_init(a) && SSL_is_server(a))
int SSL_in_init(SSL *s);
int SSL_in_before(SSL *s);
int SSL_is_init_finished(SSL *s);
/*
* The following 3 states are kept in ssl->rlayer.rstate when reads fail, you
* should not need these
*/
# define SSL_ST_READ_HEADER 0xF0
# define SSL_ST_READ_BODY 0xF1
# define SSL_ST_READ_DONE 0xF2
/*-
* Obtain latest Finished message
* -- that we sent (SSL_get_finished)
* -- that we expected from peer (SSL_get_peer_finished).
* Returns length (0 == no Finished so far), copies up to 'count' bytes.
*/
size_t SSL_get_finished(const SSL *s, void *buf, size_t count);
size_t SSL_get_peer_finished(const SSL *s, void *buf, size_t count);
/*
* use either SSL_VERIFY_NONE or SSL_VERIFY_PEER, the last 2 options are
* 'ored' with SSL_VERIFY_PEER if they are desired
*/
# define SSL_VERIFY_NONE 0x00
# define SSL_VERIFY_PEER 0x01
# define SSL_VERIFY_FAIL_IF_NO_PEER_CERT 0x02
# define SSL_VERIFY_CLIENT_ONCE 0x04
# define OpenSSL_add_ssl_algorithms() SSL_library_init()
/* More backward compatibility */
# define SSL_get_cipher(s) \
SSL_CIPHER_get_name(SSL_get_current_cipher(s))
# define SSL_get_cipher_bits(s,np) \
SSL_CIPHER_get_bits(SSL_get_current_cipher(s),np)
# define SSL_get_cipher_version(s) \
SSL_CIPHER_get_version(SSL_get_current_cipher(s))
# define SSL_get_cipher_name(s) \
SSL_CIPHER_get_name(SSL_get_current_cipher(s))
# define SSL_get_time(a) SSL_SESSION_get_time(a)
# define SSL_set_time(a,b) SSL_SESSION_set_time((a),(b))
# define SSL_get_timeout(a) SSL_SESSION_get_timeout(a)
# define SSL_set_timeout(a,b) SSL_SESSION_set_timeout((a),(b))
# define d2i_SSL_SESSION_bio(bp,s_id) ASN1_d2i_bio_of(SSL_SESSION,SSL_SESSION_new,d2i_SSL_SESSION,bp,s_id)
# define i2d_SSL_SESSION_bio(bp,s_id) ASN1_i2d_bio_of(SSL_SESSION,i2d_SSL_SESSION,bp,s_id)
DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# define SSL_AD_REASON_OFFSET 1000/* offset to get SSL_R_... value
* from SSL_AD_... */
/* These alert types are for SSLv3 and TLSv1 */
# define SSL_AD_CLOSE_NOTIFY SSL3_AD_CLOSE_NOTIFY
/* fatal */
# define SSL_AD_UNEXPECTED_MESSAGE SSL3_AD_UNEXPECTED_MESSAGE
/* fatal */
# define SSL_AD_BAD_RECORD_MAC SSL3_AD_BAD_RECORD_MAC
# define SSL_AD_DECRYPTION_FAILED TLS1_AD_DECRYPTION_FAILED
# define SSL_AD_RECORD_OVERFLOW TLS1_AD_RECORD_OVERFLOW
/* fatal */
# define SSL_AD_DECOMPRESSION_FAILURE SSL3_AD_DECOMPRESSION_FAILURE
/* fatal */
# define SSL_AD_HANDSHAKE_FAILURE SSL3_AD_HANDSHAKE_FAILURE
/* Not for TLS */
# define SSL_AD_NO_CERTIFICATE SSL3_AD_NO_CERTIFICATE
# define SSL_AD_BAD_CERTIFICATE SSL3_AD_BAD_CERTIFICATE
# define SSL_AD_UNSUPPORTED_CERTIFICATE SSL3_AD_UNSUPPORTED_CERTIFICATE
# define SSL_AD_CERTIFICATE_REVOKED SSL3_AD_CERTIFICATE_REVOKED
# define SSL_AD_CERTIFICATE_EXPIRED SSL3_AD_CERTIFICATE_EXPIRED
# define SSL_AD_CERTIFICATE_UNKNOWN SSL3_AD_CERTIFICATE_UNKNOWN
/* fatal */
# define SSL_AD_ILLEGAL_PARAMETER SSL3_AD_ILLEGAL_PARAMETER
/* fatal */
# define SSL_AD_UNKNOWN_CA TLS1_AD_UNKNOWN_CA
/* fatal */
# define SSL_AD_ACCESS_DENIED TLS1_AD_ACCESS_DENIED
/* fatal */
# define SSL_AD_DECODE_ERROR TLS1_AD_DECODE_ERROR
# define SSL_AD_DECRYPT_ERROR TLS1_AD_DECRYPT_ERROR
/* fatal */
# define SSL_AD_EXPORT_RESTRICTION TLS1_AD_EXPORT_RESTRICTION
/* fatal */
# define SSL_AD_PROTOCOL_VERSION TLS1_AD_PROTOCOL_VERSION
/* fatal */
# define SSL_AD_INSUFFICIENT_SECURITY TLS1_AD_INSUFFICIENT_SECURITY
/* fatal */
# define SSL_AD_INTERNAL_ERROR TLS1_AD_INTERNAL_ERROR
# define SSL_AD_USER_CANCELLED TLS1_AD_USER_CANCELLED
# define SSL_AD_NO_RENEGOTIATION TLS1_AD_NO_RENEGOTIATION
# define SSL_AD_UNSUPPORTED_EXTENSION TLS1_AD_UNSUPPORTED_EXTENSION
# define SSL_AD_CERTIFICATE_UNOBTAINABLE TLS1_AD_CERTIFICATE_UNOBTAINABLE
# define SSL_AD_UNRECOGNIZED_NAME TLS1_AD_UNRECOGNIZED_NAME
# define SSL_AD_BAD_CERTIFICATE_STATUS_RESPONSE TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE
# define SSL_AD_BAD_CERTIFICATE_HASH_VALUE TLS1_AD_BAD_CERTIFICATE_HASH_VALUE
/* fatal */
# define SSL_AD_UNKNOWN_PSK_IDENTITY TLS1_AD_UNKNOWN_PSK_IDENTITY
/* fatal */
# define SSL_AD_INAPPROPRIATE_FALLBACK TLS1_AD_INAPPROPRIATE_FALLBACK
# define SSL_ERROR_NONE 0
# define SSL_ERROR_SSL 1
# define SSL_ERROR_WANT_READ 2
# define SSL_ERROR_WANT_WRITE 3
# define SSL_ERROR_WANT_X509_LOOKUP 4
# define SSL_ERROR_SYSCALL 5/* look at error stack/return
* value/errno */
# define SSL_ERROR_ZERO_RETURN 6
# define SSL_ERROR_WANT_CONNECT 7
# define SSL_ERROR_WANT_ACCEPT 8
# define SSL_CTRL_NEED_TMP_RSA 1
# define SSL_CTRL_SET_TMP_RSA 2
# define SSL_CTRL_SET_TMP_DH 3
# define SSL_CTRL_SET_TMP_ECDH 4
# define SSL_CTRL_SET_TMP_RSA_CB 5
# define SSL_CTRL_SET_TMP_DH_CB 6
# define SSL_CTRL_SET_TMP_ECDH_CB 7
# define SSL_CTRL_GET_SESSION_REUSED 8
# define SSL_CTRL_GET_CLIENT_CERT_REQUEST 9
# define SSL_CTRL_GET_NUM_RENEGOTIATIONS 10
# define SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS 11
# define SSL_CTRL_GET_TOTAL_RENEGOTIATIONS 12
# define SSL_CTRL_GET_FLAGS 13
# define SSL_CTRL_EXTRA_CHAIN_CERT 14
# define SSL_CTRL_SET_MSG_CALLBACK 15
# define SSL_CTRL_SET_MSG_CALLBACK_ARG 16
/* only applies to datagram connections */
# define SSL_CTRL_SET_MTU 17
/* Stats */
# define SSL_CTRL_SESS_NUMBER 20
# define SSL_CTRL_SESS_CONNECT 21
# define SSL_CTRL_SESS_CONNECT_GOOD 22
# define SSL_CTRL_SESS_CONNECT_RENEGOTIATE 23
# define SSL_CTRL_SESS_ACCEPT 24
# define SSL_CTRL_SESS_ACCEPT_GOOD 25
# define SSL_CTRL_SESS_ACCEPT_RENEGOTIATE 26
# define SSL_CTRL_SESS_HIT 27
# define SSL_CTRL_SESS_CB_HIT 28
# define SSL_CTRL_SESS_MISSES 29
# define SSL_CTRL_SESS_TIMEOUTS 30
# define SSL_CTRL_SESS_CACHE_FULL 31
# define SSL_CTRL_OPTIONS 32
# define SSL_CTRL_MODE 33
# define SSL_CTRL_GET_READ_AHEAD 40
# define SSL_CTRL_SET_READ_AHEAD 41
# define SSL_CTRL_SET_SESS_CACHE_SIZE 42
# define SSL_CTRL_GET_SESS_CACHE_SIZE 43
# define SSL_CTRL_SET_SESS_CACHE_MODE 44
# define SSL_CTRL_GET_SESS_CACHE_MODE 45
# define SSL_CTRL_GET_MAX_CERT_LIST 50
# define SSL_CTRL_SET_MAX_CERT_LIST 51
# define SSL_CTRL_SET_MAX_SEND_FRAGMENT 52
/* see tls1.h for macros based on these */
# define SSL_CTRL_SET_TLSEXT_SERVERNAME_CB 53
# define SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG 54
# define SSL_CTRL_SET_TLSEXT_HOSTNAME 55
# define SSL_CTRL_SET_TLSEXT_DEBUG_CB 56
# define SSL_CTRL_SET_TLSEXT_DEBUG_ARG 57
# define SSL_CTRL_GET_TLSEXT_TICKET_KEYS 58
# define SSL_CTRL_SET_TLSEXT_TICKET_KEYS 59
/*# define SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT 60 */
/*# define SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB 61 */
/*# define SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB_ARG 62 */
# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB 63
# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG 64
# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE 65
# define SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS 66
# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS 67
# define SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS 68
# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS 69
# define SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP 70
# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP 71
# define SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB 72
# define SSL_CTRL_SET_TLS_EXT_SRP_USERNAME_CB 75
# define SSL_CTRL_SET_SRP_VERIFY_PARAM_CB 76
# define SSL_CTRL_SET_SRP_GIVE_CLIENT_PWD_CB 77
# define SSL_CTRL_SET_SRP_ARG 78
# define SSL_CTRL_SET_TLS_EXT_SRP_USERNAME 79
# define SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH 80
# define SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD 81
# ifndef OPENSSL_NO_HEARTBEATS
# define SSL_CTRL_TLS_EXT_SEND_HEARTBEAT 85
# define SSL_CTRL_GET_TLS_EXT_HEARTBEAT_PENDING 86
# define SSL_CTRL_SET_TLS_EXT_HEARTBEAT_NO_REQUESTS 87
# endif
# define DTLS_CTRL_GET_TIMEOUT 73
# define DTLS_CTRL_HANDLE_TIMEOUT 74
# define DTLS_CTRL_LISTEN 75
# define SSL_CTRL_GET_RI_SUPPORT 76
# define SSL_CTRL_CLEAR_OPTIONS 77
# define SSL_CTRL_CLEAR_MODE 78
# define SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB 79
# define SSL_CTRL_GET_EXTRA_CHAIN_CERTS 82
# define SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS 83
# define SSL_CTRL_CHAIN 88
# define SSL_CTRL_CHAIN_CERT 89
# define SSL_CTRL_GET_CURVES 90
# define SSL_CTRL_SET_CURVES 91
# define SSL_CTRL_SET_CURVES_LIST 92
# define SSL_CTRL_GET_SHARED_CURVE 93
# define SSL_CTRL_SET_ECDH_AUTO 94
# define SSL_CTRL_SET_SIGALGS 97
# define SSL_CTRL_SET_SIGALGS_LIST 98
# define SSL_CTRL_CERT_FLAGS 99
# define SSL_CTRL_CLEAR_CERT_FLAGS 100
# define SSL_CTRL_SET_CLIENT_SIGALGS 101
# define SSL_CTRL_SET_CLIENT_SIGALGS_LIST 102
# define SSL_CTRL_GET_CLIENT_CERT_TYPES 103
# define SSL_CTRL_SET_CLIENT_CERT_TYPES 104
# define SSL_CTRL_BUILD_CERT_CHAIN 105
# define SSL_CTRL_SET_VERIFY_CERT_STORE 106
# define SSL_CTRL_SET_CHAIN_CERT_STORE 107
# define SSL_CTRL_GET_PEER_SIGNATURE_NID 108
# define SSL_CTRL_GET_SERVER_TMP_KEY 109
# define SSL_CTRL_GET_RAW_CIPHERLIST 110
# define SSL_CTRL_GET_EC_POINT_FORMATS 111
# define SSL_CTRL_GET_CHAIN_CERTS 115
# define SSL_CTRL_SELECT_CURRENT_CERT 116
# define SSL_CTRL_SET_CURRENT_CERT 117
# define SSL_CTRL_SET_DH_AUTO 118
# define SSL_CTRL_CHECK_PROTO_VERSION 119
# define DTLS_CTRL_SET_LINK_MTU 120
# define DTLS_CTRL_GET_LINK_MIN_MTU 121
# define SSL_CTRL_GET_EXTMS_SUPPORT 122
# define SSL_CERT_SET_FIRST 1
# define SSL_CERT_SET_NEXT 2
# define SSL_CERT_SET_SERVER 3
# define DTLSv1_get_timeout(ssl, arg) \
SSL_ctrl(ssl,DTLS_CTRL_GET_TIMEOUT,0, (void *)arg)
# define DTLSv1_handle_timeout(ssl) \
SSL_ctrl(ssl,DTLS_CTRL_HANDLE_TIMEOUT,0, NULL)
# define DTLSv1_listen(ssl, peer) \
SSL_ctrl(ssl,DTLS_CTRL_LISTEN,0, (void *)peer)
# define SSL_session_reused(ssl) \
SSL_ctrl((ssl),SSL_CTRL_GET_SESSION_REUSED,0,NULL)
# define SSL_num_renegotiations(ssl) \
SSL_ctrl((ssl),SSL_CTRL_GET_NUM_RENEGOTIATIONS,0,NULL)
# define SSL_clear_num_renegotiations(ssl) \
SSL_ctrl((ssl),SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS,0,NULL)
# define SSL_total_renegotiations(ssl) \
SSL_ctrl((ssl),SSL_CTRL_GET_TOTAL_RENEGOTIATIONS,0,NULL)
# define SSL_CTX_need_tmp_RSA(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_NEED_TMP_RSA,0,NULL)
# define SSL_CTX_set_tmp_rsa(ctx,rsa) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_RSA,0,(char *)rsa)
# define SSL_CTX_set_tmp_dh(ctx,dh) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH,0,(char *)dh)
# define SSL_CTX_set_tmp_ecdh(ctx,ecdh) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_ECDH,0,(char *)ecdh)
# define SSL_CTX_set_dh_auto(ctx, onoff) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_DH_AUTO,onoff,NULL)
# define SSL_set_dh_auto(s, onoff) \
SSL_ctrl(s,SSL_CTRL_SET_DH_AUTO,onoff,NULL)
# define SSL_need_tmp_RSA(ssl) \
SSL_ctrl(ssl,SSL_CTRL_NEED_TMP_RSA,0,NULL)
# define SSL_set_tmp_rsa(ssl,rsa) \
SSL_ctrl(ssl,SSL_CTRL_SET_TMP_RSA,0,(char *)rsa)
# define SSL_set_tmp_dh(ssl,dh) \
SSL_ctrl(ssl,SSL_CTRL_SET_TMP_DH,0,(char *)dh)
# define SSL_set_tmp_ecdh(ssl,ecdh) \
SSL_ctrl(ssl,SSL_CTRL_SET_TMP_ECDH,0,(char *)ecdh)
# define SSL_CTX_add_extra_chain_cert(ctx,x509) \
SSL_CTX_ctrl(ctx,SSL_CTRL_EXTRA_CHAIN_CERT,0,(char *)x509)
# define SSL_CTX_get_extra_chain_certs(ctx,px509) \
SSL_CTX_ctrl(ctx,SSL_CTRL_GET_EXTRA_CHAIN_CERTS,0,px509)
# define SSL_CTX_get_extra_chain_certs_only(ctx,px509) \
SSL_CTX_ctrl(ctx,SSL_CTRL_GET_EXTRA_CHAIN_CERTS,1,px509)
# define SSL_CTX_clear_extra_chain_certs(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS,0,NULL)
# define SSL_CTX_set0_chain(ctx,sk) \
SSL_CTX_ctrl(ctx,SSL_CTRL_CHAIN,0,(char *)sk)
# define SSL_CTX_set1_chain(ctx,sk) \
SSL_CTX_ctrl(ctx,SSL_CTRL_CHAIN,1,(char *)sk)
# define SSL_CTX_add0_chain_cert(ctx,x509) \
SSL_CTX_ctrl(ctx,SSL_CTRL_CHAIN_CERT,0,(char *)x509)
# define SSL_CTX_add1_chain_cert(ctx,x509) \
SSL_CTX_ctrl(ctx,SSL_CTRL_CHAIN_CERT,1,(char *)x509)
# define SSL_CTX_get0_chain_certs(ctx,px509) \
SSL_CTX_ctrl(ctx,SSL_CTRL_GET_CHAIN_CERTS,0,px509)
# define SSL_CTX_clear_chain_certs(ctx) \
SSL_CTX_set0_chain(ctx,NULL)
# define SSL_CTX_build_cert_chain(ctx, flags) \
SSL_CTX_ctrl(ctx,SSL_CTRL_BUILD_CERT_CHAIN, flags, NULL)
# define SSL_CTX_select_current_cert(ctx,x509) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SELECT_CURRENT_CERT,0,(char *)x509)
# define SSL_CTX_set_current_cert(ctx, op) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURRENT_CERT, op, NULL)
# define SSL_CTX_set0_verify_cert_store(ctx,st) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_VERIFY_CERT_STORE,0,(char *)st)
# define SSL_CTX_set1_verify_cert_store(ctx,st) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_VERIFY_CERT_STORE,1,(char *)st)
# define SSL_CTX_set0_chain_cert_store(ctx,st) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CHAIN_CERT_STORE,0,(char *)st)
# define SSL_CTX_set1_chain_cert_store(ctx,st) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CHAIN_CERT_STORE,1,(char *)st)
# define SSL_set0_chain(ctx,sk) \
SSL_ctrl(ctx,SSL_CTRL_CHAIN,0,(char *)sk)
# define SSL_set1_chain(ctx,sk) \
SSL_ctrl(ctx,SSL_CTRL_CHAIN,1,(char *)sk)
# define SSL_add0_chain_cert(ctx,x509) \
SSL_ctrl(ctx,SSL_CTRL_CHAIN_CERT,0,(char *)x509)
# define SSL_add1_chain_cert(ctx,x509) \
SSL_ctrl(ctx,SSL_CTRL_CHAIN_CERT,1,(char *)x509)
# define SSL_get0_chain_certs(ctx,px509) \
SSL_ctrl(ctx,SSL_CTRL_GET_CHAIN_CERTS,0,px509)
# define SSL_clear_chain_certs(ctx) \
SSL_set0_chain(ctx,NULL)
# define SSL_build_cert_chain(s, flags) \
SSL_ctrl(s,SSL_CTRL_BUILD_CERT_CHAIN, flags, NULL)
# define SSL_select_current_cert(ctx,x509) \
SSL_ctrl(ctx,SSL_CTRL_SELECT_CURRENT_CERT,0,(char *)x509)
# define SSL_set_current_cert(ctx,op) \
SSL_ctrl(ctx,SSL_CTRL_SET_CURRENT_CERT, op, NULL)
# define SSL_set0_verify_cert_store(s,st) \
SSL_ctrl(s,SSL_CTRL_SET_VERIFY_CERT_STORE,0,(char *)st)
# define SSL_set1_verify_cert_store(s,st) \
SSL_ctrl(s,SSL_CTRL_SET_VERIFY_CERT_STORE,1,(char *)st)
# define SSL_set0_chain_cert_store(s,st) \
SSL_ctrl(s,SSL_CTRL_SET_CHAIN_CERT_STORE,0,(char *)st)
# define SSL_set1_chain_cert_store(s,st) \
SSL_ctrl(s,SSL_CTRL_SET_CHAIN_CERT_STORE,1,(char *)st)
# define SSL_get1_curves(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_GET_CURVES,0,(char *)s)
# define SSL_CTX_set1_curves(ctx, clist, clistlen) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURVES,clistlen,(char *)clist)
# define SSL_CTX_set1_curves_list(ctx, s) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURVES_LIST,0,(char *)s)
# define SSL_set1_curves(ctx, clist, clistlen) \
SSL_ctrl(ctx,SSL_CTRL_SET_CURVES,clistlen,(char *)clist)
# define SSL_set1_curves_list(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_SET_CURVES_LIST,0,(char *)s)
# define SSL_get_shared_curve(s, n) \
SSL_ctrl(s,SSL_CTRL_GET_SHARED_CURVE,n,NULL)
# define SSL_CTX_set_ecdh_auto(ctx, onoff) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_ECDH_AUTO,onoff,NULL)
# define SSL_set_ecdh_auto(s, onoff) \
SSL_ctrl(s,SSL_CTRL_SET_ECDH_AUTO,onoff,NULL)
# define SSL_CTX_set1_sigalgs(ctx, slist, slistlen) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SIGALGS,slistlen,(int *)slist)
# define SSL_CTX_set1_sigalgs_list(ctx, s) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SIGALGS_LIST,0,(char *)s)
# define SSL_set1_sigalgs(ctx, slist, slistlen) \
SSL_ctrl(ctx,SSL_CTRL_SET_SIGALGS,clistlen,(int *)slist)
# define SSL_set1_sigalgs_list(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_SET_SIGALGS_LIST,0,(char *)s)
# define SSL_CTX_set1_client_sigalgs(ctx, slist, slistlen) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CLIENT_SIGALGS,slistlen,(int *)slist)
# define SSL_CTX_set1_client_sigalgs_list(ctx, s) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CLIENT_SIGALGS_LIST,0,(char *)s)
# define SSL_set1_client_sigalgs(ctx, slist, slistlen) \
SSL_ctrl(ctx,SSL_CTRL_SET_CLIENT_SIGALGS,clistlen,(int *)slist)
# define SSL_set1_client_sigalgs_list(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_SET_CLIENT_SIGALGS_LIST,0,(char *)s)
# define SSL_get0_certificate_types(s, clist) \
SSL_ctrl(s, SSL_CTRL_GET_CLIENT_CERT_TYPES, 0, (char *)clist)
# define SSL_CTX_set1_client_certificate_types(ctx, clist, clistlen) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CLIENT_CERT_TYPES,clistlen,(char *)clist)
# define SSL_set1_client_certificate_types(s, clist, clistlen) \
SSL_ctrl(s,SSL_CTRL_SET_CLIENT_CERT_TYPES,clistlen,(char *)clist)
# define SSL_get_peer_signature_nid(s, pn) \
SSL_ctrl(s,SSL_CTRL_GET_PEER_SIGNATURE_NID,0,pn)
# define SSL_get_server_tmp_key(s, pk) \
SSL_ctrl(s,SSL_CTRL_GET_SERVER_TMP_KEY,0,pk)
# define SSL_get0_raw_cipherlist(s, plst) \
SSL_ctrl(s,SSL_CTRL_GET_RAW_CIPHERLIST,0,plst)
# define SSL_get0_ec_point_formats(s, plst) \
SSL_ctrl(s,SSL_CTRL_GET_EC_POINT_FORMATS,0,plst)
__owur BIO_METHOD *BIO_f_ssl(void);
__owur BIO *BIO_new_ssl(SSL_CTX *ctx, int client);
__owur BIO *BIO_new_ssl_connect(SSL_CTX *ctx);
__owur BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx);
__owur int BIO_ssl_copy_session_id(BIO *to, BIO *from);
void BIO_ssl_shutdown(BIO *ssl_bio);
__owur int SSL_CTX_set_cipher_list(SSL_CTX *, const char *str);
__owur SSL_CTX *SSL_CTX_new(const SSL_METHOD *meth);
void SSL_CTX_free(SSL_CTX *);
__owur long SSL_CTX_set_timeout(SSL_CTX *ctx, long t);
__owur long SSL_CTX_get_timeout(const SSL_CTX *ctx);
__owur X509_STORE *SSL_CTX_get_cert_store(const SSL_CTX *);
void SSL_CTX_set_cert_store(SSL_CTX *, X509_STORE *);
__owur int SSL_want(const SSL *s);
__owur int SSL_clear(SSL *s);
void SSL_CTX_flush_sessions(SSL_CTX *ctx, long tm);
__owur const SSL_CIPHER *SSL_get_current_cipher(const SSL *s);
__owur int32_t SSL_CIPHER_get_bits(const SSL_CIPHER *c, uint32_t *alg_bits);
__owur char *SSL_CIPHER_get_version(const SSL_CIPHER *c);
__owur const char *SSL_CIPHER_get_name(const SSL_CIPHER *c);
__owur uint32_t SSL_CIPHER_get_id(const SSL_CIPHER *c);
__owur int SSL_get_fd(const SSL *s);
__owur int SSL_get_rfd(const SSL *s);
__owur int SSL_get_wfd(const SSL *s);
__owur const char *SSL_get_cipher_list(const SSL *s, int n);
__owur char *SSL_get_shared_ciphers(const SSL *s, char *buf, int len);
__owur int SSL_get_read_ahead(const SSL *s);
__owur int SSL_pending(const SSL *s);
# ifndef OPENSSL_NO_SOCK
__owur int SSL_set_fd(SSL *s, int fd);
__owur int SSL_set_rfd(SSL *s, int fd);
__owur int SSL_set_wfd(SSL *s, int fd);
# endif
void SSL_set_rbio(SSL *s, BIO *rbio);
void SSL_set_wbio(SSL *s, BIO *wbio);
void SSL_set_bio(SSL *s, BIO *rbio, BIO *wbio);
__owur BIO *SSL_get_rbio(const SSL *s);
__owur BIO *SSL_get_wbio(const SSL *s);
__owur int SSL_set_cipher_list(SSL *s, const char *str);
void SSL_set_read_ahead(SSL *s, int yes);
__owur int SSL_get_verify_mode(const SSL *s);
__owur int SSL_get_verify_depth(const SSL *s);
__owur int (*SSL_get_verify_callback(const SSL *s)) (int, X509_STORE_CTX *);
void SSL_set_verify(SSL *s, int mode,
int (*callback) (int ok, X509_STORE_CTX *ctx));
void SSL_set_verify_depth(SSL *s, int depth);
void SSL_set_cert_cb(SSL *s, int (*cb) (SSL *ssl, void *arg), void *arg);
# ifndef OPENSSL_NO_RSA
__owur int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa);
# endif
__owur int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, const unsigned char *d, long len);
__owur int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey);
__owur int SSL_use_PrivateKey_ASN1(int pk, SSL *ssl, const unsigned char *d,
long len);
__owur int SSL_use_certificate(SSL *ssl, X509 *x);
__owur int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len);
/* Set serverinfo data for the current active cert. */
__owur int SSL_CTX_use_serverinfo(SSL_CTX *ctx, const unsigned char *serverinfo,
size_t serverinfo_length);
__owur int SSL_CTX_use_serverinfo_file(SSL_CTX *ctx, const char *file);
__owur int SSL_use_RSAPrivateKey_file(SSL *ssl, const char *file, int type);
__owur int SSL_use_PrivateKey_file(SSL *ssl, const char *file, int type);
__owur int SSL_use_certificate_file(SSL *ssl, const char *file, int type);
__owur int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, const char *file, int type);
__owur int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type);
__owur int SSL_CTX_use_certificate_file(SSL_CTX *ctx, const char *file, int type);
/* PEM type */
__owur int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file);
__owur int SSL_use_certificate_chain_file(SSL *ssl, const char *file);
__owur STACK_OF(X509_NAME) *SSL_load_client_CA_file(const char *file);
__owur int SSL_add_file_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
const char *file);
# ifndef OPENSSL_SYS_VMS
int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
const char *dir);
# endif
void SSL_load_error_strings(void);
__owur const char *SSL_state_string(const SSL *s);
__owur const char *SSL_rstate_string(const SSL *s);
__owur const char *SSL_state_string_long(const SSL *s);
__owur const char *SSL_rstate_string_long(const SSL *s);
__owur long SSL_SESSION_get_time(const SSL_SESSION *s);
__owur long SSL_SESSION_set_time(SSL_SESSION *s, long t);
__owur long SSL_SESSION_get_timeout(const SSL_SESSION *s);
__owur long SSL_SESSION_set_timeout(SSL_SESSION *s, long t);
__owur int SSL_SESSION_has_ticket(const SSL_SESSION *s);
__owur unsigned long SSL_SESSION_get_ticket_lifetime_hint(const SSL_SESSION *s);
void SSL_SESSION_get0_ticket(const SSL_SESSION *s, unsigned char **tick,
size_t *len);
__owur int SSL_copy_session_id(SSL *to, const SSL *from);
__owur X509 *SSL_SESSION_get0_peer(SSL_SESSION *s);
__owur int SSL_SESSION_set1_id_context(SSL_SESSION *s, const unsigned char *sid_ctx,
unsigned int sid_ctx_len);
__owur SSL_SESSION *SSL_SESSION_new(void);
const unsigned char *SSL_SESSION_get_id(const SSL_SESSION *s,
unsigned int *len);
__owur unsigned int SSL_SESSION_get_compress_id(const SSL_SESSION *s);
# ifndef OPENSSL_NO_STDIO
int SSL_SESSION_print_fp(FILE *fp, const SSL_SESSION *ses);
# endif
int SSL_SESSION_print(BIO *fp, const SSL_SESSION *ses);
int SSL_SESSION_print_keylog(BIO *bp, const SSL_SESSION *x);
void SSL_SESSION_free(SSL_SESSION *ses);
__owur int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp);
__owur int SSL_set_session(SSL *to, SSL_SESSION *session);
__owur int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c);
int SSL_CTX_remove_session(SSL_CTX *, SSL_SESSION *c);
__owur int SSL_CTX_set_generate_session_id(SSL_CTX *, GEN_SESSION_CB);
__owur int SSL_set_generate_session_id(SSL *, GEN_SESSION_CB);
__owur int SSL_has_matching_session_id(const SSL *ssl, const unsigned char *id,
unsigned int id_len);
SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
long length);
# ifdef HEADER_X509_H
__owur X509 *SSL_get_peer_certificate(const SSL *s);
# endif
__owur STACK_OF(X509) *SSL_get_peer_cert_chain(const SSL *s);
__owur int SSL_CTX_get_verify_mode(const SSL_CTX *ctx);
__owur int SSL_CTX_get_verify_depth(const SSL_CTX *ctx);
__owur int (*SSL_CTX_get_verify_callback(const SSL_CTX *ctx)) (int,
X509_STORE_CTX *);
void SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
int (*callback) (int, X509_STORE_CTX *));
void SSL_CTX_set_verify_depth(SSL_CTX *ctx, int depth);
void SSL_CTX_set_cert_verify_callback(SSL_CTX *ctx,
int (*cb) (X509_STORE_CTX *, void *),
void *arg);
void SSL_CTX_set_cert_cb(SSL_CTX *c, int (*cb) (SSL *ssl, void *arg),
void *arg);
# ifndef OPENSSL_NO_RSA
__owur int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa);
# endif
__owur int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, const unsigned char *d,
long len);
__owur int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey);
__owur int SSL_CTX_use_PrivateKey_ASN1(int pk, SSL_CTX *ctx,
const unsigned char *d, long len);
__owur int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x);
__owur int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len,
const unsigned char *d);
void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx, pem_password_cb *cb);
void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *ctx, void *u);
void SSL_set_default_passwd_cb(SSL *s, pem_password_cb *cb);
void SSL_set_default_passwd_cb_userdata(SSL *s, void *u);
__owur int SSL_CTX_check_private_key(const SSL_CTX *ctx);
__owur int SSL_check_private_key(const SSL *ctx);
__owur int SSL_CTX_set_session_id_context(SSL_CTX *ctx, const unsigned char *sid_ctx,
unsigned int sid_ctx_len);
SSL *SSL_new(SSL_CTX *ctx);
__owur int SSL_set_session_id_context(SSL *ssl, const unsigned char *sid_ctx,
unsigned int sid_ctx_len);
__owur int SSL_CTX_set_purpose(SSL_CTX *s, int purpose);
__owur int SSL_set_purpose(SSL *s, int purpose);
__owur int SSL_CTX_set_trust(SSL_CTX *s, int trust);
__owur int SSL_set_trust(SSL *s, int trust);
__owur int SSL_CTX_set1_param(SSL_CTX *ctx, X509_VERIFY_PARAM *vpm);
__owur int SSL_set1_param(SSL *ssl, X509_VERIFY_PARAM *vpm);
__owur X509_VERIFY_PARAM *SSL_CTX_get0_param(SSL_CTX *ctx);
__owur X509_VERIFY_PARAM *SSL_get0_param(SSL *ssl);
# ifndef OPENSSL_NO_SRP
int SSL_CTX_set_srp_username(SSL_CTX *ctx, char *name);
int SSL_CTX_set_srp_password(SSL_CTX *ctx, char *password);
int SSL_CTX_set_srp_strength(SSL_CTX *ctx, int strength);
int SSL_CTX_set_srp_client_pwd_callback(SSL_CTX *ctx,
char *(*cb) (SSL *, void *));
int SSL_CTX_set_srp_verify_param_callback(SSL_CTX *ctx,
int (*cb) (SSL *, void *));
int SSL_CTX_set_srp_username_callback(SSL_CTX *ctx,
int (*cb) (SSL *, int *, void *));
int SSL_CTX_set_srp_cb_arg(SSL_CTX *ctx, void *arg);
int SSL_set_srp_server_param(SSL *s, const BIGNUM *N, const BIGNUM *g,
BIGNUM *sa, BIGNUM *v, char *info);
int SSL_set_srp_server_param_pw(SSL *s, const char *user, const char *pass,
const char *grp);
__owur BIGNUM *SSL_get_srp_g(SSL *s);
__owur BIGNUM *SSL_get_srp_N(SSL *s);
__owur char *SSL_get_srp_username(SSL *s);
__owur char *SSL_get_srp_userinfo(SSL *s);
# endif
void SSL_certs_clear(SSL *s);
void SSL_free(SSL *ssl);
__owur int SSL_accept(SSL *ssl);
__owur int SSL_connect(SSL *ssl);
__owur int SSL_read(SSL *ssl, void *buf, int num);
__owur int SSL_peek(SSL *ssl, void *buf, int num);
__owur int SSL_write(SSL *ssl, const void *buf, int num);
long SSL_ctrl(SSL *ssl, int cmd, long larg, void *parg);
long SSL_callback_ctrl(SSL *, int, void (*)(void));
long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg);
long SSL_CTX_callback_ctrl(SSL_CTX *, int, void (*)(void));
__owur int SSL_get_error(const SSL *s, int ret_code);
__owur const char *SSL_get_version(const SSL *s);
/* This sets the 'default' SSL version that SSL_new() will create */
__owur int SSL_CTX_set_ssl_version(SSL_CTX *ctx, const SSL_METHOD *meth);
# ifndef OPENSSL_NO_SSL3_METHOD
__owur const SSL_METHOD *SSLv3_method(void); /* SSLv3 */
__owur const SSL_METHOD *SSLv3_server_method(void); /* SSLv3 */
__owur const SSL_METHOD *SSLv3_client_method(void); /* SSLv3 */
# endif
#define SSLv23_method TLS_method
#define SSLv23_server_method TLS_server_method
#define SSLv23_client_method TLS_client_method
/* Negotiate highest available SSL/TLS version */
__owur const SSL_METHOD *TLS_method(void);
__owur const SSL_METHOD *TLS_server_method(void);
__owur const SSL_METHOD *TLS_client_method(void);
__owur const SSL_METHOD *TLSv1_method(void); /* TLSv1.0 */
__owur const SSL_METHOD *TLSv1_server_method(void); /* TLSv1.0 */
__owur const SSL_METHOD *TLSv1_client_method(void); /* TLSv1.0 */
__owur const SSL_METHOD *TLSv1_1_method(void); /* TLSv1.1 */
__owur const SSL_METHOD *TLSv1_1_server_method(void); /* TLSv1.1 */
__owur const SSL_METHOD *TLSv1_1_client_method(void); /* TLSv1.1 */
__owur const SSL_METHOD *TLSv1_2_method(void); /* TLSv1.2 */
__owur const SSL_METHOD *TLSv1_2_server_method(void); /* TLSv1.2 */
__owur const SSL_METHOD *TLSv1_2_client_method(void); /* TLSv1.2 */
__owur const SSL_METHOD *DTLSv1_method(void); /* DTLSv1.0 */
__owur const SSL_METHOD *DTLSv1_server_method(void); /* DTLSv1.0 */
__owur const SSL_METHOD *DTLSv1_client_method(void); /* DTLSv1.0 */
__owur const SSL_METHOD *DTLSv1_2_method(void); /* DTLSv1.2 */
__owur const SSL_METHOD *DTLSv1_2_server_method(void); /* DTLSv1.2 */
__owur const SSL_METHOD *DTLSv1_2_client_method(void); /* DTLSv1.2 */
__owur const SSL_METHOD *DTLS_method(void); /* DTLS 1.0 and 1.2 */
__owur const SSL_METHOD *DTLS_server_method(void); /* DTLS 1.0 and 1.2 */
__owur const SSL_METHOD *DTLS_client_method(void); /* DTLS 1.0 and 1.2 */
__owur STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *s);
__owur STACK_OF(SSL_CIPHER) *SSL_get_client_ciphers(const SSL *s);
__owur STACK_OF(SSL_CIPHER) *SSL_get1_supported_ciphers(SSL *s);
__owur int SSL_do_handshake(SSL *s);
int SSL_renegotiate(SSL *s);
__owur int SSL_renegotiate_abbreviated(SSL *s);
__owur int SSL_renegotiate_pending(SSL *s);
int SSL_shutdown(SSL *s);
__owur const SSL_METHOD *SSL_CTX_get_ssl_method(SSL_CTX *ctx);
__owur const SSL_METHOD *SSL_get_ssl_method(SSL *s);
__owur int SSL_set_ssl_method(SSL *s, const SSL_METHOD *method);
__owur const char *SSL_alert_type_string_long(int value);
__owur const char *SSL_alert_type_string(int value);
__owur const char *SSL_alert_desc_string_long(int value);
__owur const char *SSL_alert_desc_string(int value);
void SSL_set_client_CA_list(SSL *s, STACK_OF(X509_NAME) *name_list);
void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, STACK_OF(X509_NAME) *name_list);
__owur STACK_OF(X509_NAME) *SSL_get_client_CA_list(const SSL *s);
__owur STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(const SSL_CTX *s);
__owur int SSL_add_client_CA(SSL *ssl, X509 *x);
__owur int SSL_CTX_add_client_CA(SSL_CTX *ctx, X509 *x);
void SSL_set_connect_state(SSL *s);
void SSL_set_accept_state(SSL *s);
__owur long SSL_get_default_timeout(const SSL *s);
int SSL_library_init(void);
__owur char *SSL_CIPHER_description(const SSL_CIPHER *, char *buf, int size);
__owur STACK_OF(X509_NAME) *SSL_dup_CA_list(STACK_OF(X509_NAME) *sk);
__owur SSL *SSL_dup(SSL *ssl);
__owur X509 *SSL_get_certificate(const SSL *ssl);
/*
* EVP_PKEY
*/ struct evp_pkey_st *SSL_get_privatekey(const SSL *ssl);
__owur X509 *SSL_CTX_get0_certificate(const SSL_CTX *ctx);
__owur EVP_PKEY *SSL_CTX_get0_privatekey(const SSL_CTX *ctx);
void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx, int mode);
__owur int SSL_CTX_get_quiet_shutdown(const SSL_CTX *ctx);
void SSL_set_quiet_shutdown(SSL *ssl, int mode);
__owur int SSL_get_quiet_shutdown(const SSL *ssl);
void SSL_set_shutdown(SSL *ssl, int mode);
__owur int SSL_get_shutdown(const SSL *ssl);
__owur int SSL_version(const SSL *ssl);
__owur int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
__owur int SSL_CTX_set_default_verify_dir(SSL_CTX *ctx);
__owur int SSL_CTX_set_default_verify_file(SSL_CTX *ctx);
__owur int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
const char *CApath);
# define SSL_get0_session SSL_get_session/* just peek at pointer */
__owur SSL_SESSION *SSL_get_session(const SSL *ssl);
__owur SSL_SESSION *SSL_get1_session(SSL *ssl); /* obtain a reference count */
__owur SSL_CTX *SSL_get_SSL_CTX(const SSL *ssl);
SSL_CTX *SSL_set_SSL_CTX(SSL *ssl, SSL_CTX *ctx);
void SSL_set_info_callback(SSL *ssl,
void (*cb) (const SSL *ssl, int type, int val));
void (*SSL_get_info_callback(const SSL *ssl)) (const SSL *ssl, int type,
int val);
__owur OSSL_HANDSHAKE_STATE SSL_get_state(const SSL *ssl);
void SSL_set_verify_result(SSL *ssl, long v);
__owur long SSL_get_verify_result(const SSL *ssl);
__owur size_t SSL_get_client_random(const SSL *ssl, unsigned char *out,
size_t outlen);
__owur size_t SSL_get_server_random(const SSL *ssl, unsigned char *out,
size_t outlen);
__owur size_t SSL_SESSION_get_master_key(const SSL_SESSION *ssl,
unsigned char *out, size_t outlen);
__owur int SSL_set_ex_data(SSL *ssl, int idx, void *data);
void *SSL_get_ex_data(const SSL *ssl, int idx);
__owur int SSL_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
__owur int SSL_SESSION_set_ex_data(SSL_SESSION *ss, int idx, void *data);
void *SSL_SESSION_get_ex_data(const SSL_SESSION *ss, int idx);
__owur int SSL_SESSION_get_ex_new_index(long argl, void *argp,
CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func,
CRYPTO_EX_free *free_func);
__owur int SSL_CTX_set_ex_data(SSL_CTX *ssl, int idx, void *data);
void *SSL_CTX_get_ex_data(const SSL_CTX *ssl, int idx);
__owur int SSL_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func,
CRYPTO_EX_free *free_func);
__owur int SSL_get_ex_data_X509_STORE_CTX_idx(void);
# define SSL_CTX_sess_set_cache_size(ctx,t) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_SIZE,t,NULL)
# define SSL_CTX_sess_get_cache_size(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_SIZE,0,NULL)
# define SSL_CTX_set_session_cache_mode(ctx,m) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_MODE,m,NULL)
# define SSL_CTX_get_session_cache_mode(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_MODE,0,NULL)
# define SSL_CTX_get_default_read_ahead(ctx) SSL_CTX_get_read_ahead(ctx)
# define SSL_CTX_set_default_read_ahead(ctx,m) SSL_CTX_set_read_ahead(ctx,m)
# define SSL_CTX_get_read_ahead(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_GET_READ_AHEAD,0,NULL)
# define SSL_CTX_set_read_ahead(ctx,m) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_READ_AHEAD,m,NULL)
# define SSL_CTX_get_max_cert_list(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_GET_MAX_CERT_LIST,0,NULL)
# define SSL_CTX_set_max_cert_list(ctx,m) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_CERT_LIST,m,NULL)
# define SSL_get_max_cert_list(ssl) \
SSL_ctrl(ssl,SSL_CTRL_GET_MAX_CERT_LIST,0,NULL)
# define SSL_set_max_cert_list(ssl,m) \
SSL_ctrl(ssl,SSL_CTRL_SET_MAX_CERT_LIST,m,NULL)
# define SSL_CTX_set_max_send_fragment(ctx,m) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_SEND_FRAGMENT,m,NULL)
# define SSL_set_max_send_fragment(ssl,m) \
SSL_ctrl(ssl,SSL_CTRL_SET_MAX_SEND_FRAGMENT,m,NULL)
/* NB: the keylength is only applicable when is_export is true */
# ifndef OPENSSL_NO_RSA
void SSL_CTX_set_tmp_rsa_callback(SSL_CTX *ctx,
RSA *(*cb) (SSL *ssl, int is_export,
int keylength));
void SSL_set_tmp_rsa_callback(SSL *ssl,
RSA *(*cb) (SSL *ssl, int is_export,
int keylength));
# endif
# ifndef OPENSSL_NO_DH
void SSL_CTX_set_tmp_dh_callback(SSL_CTX *ctx,
DH *(*dh) (SSL *ssl, int is_export,
int keylength));
void SSL_set_tmp_dh_callback(SSL *ssl,
DH *(*dh) (SSL *ssl, int is_export,
int keylength));
# endif
# ifndef OPENSSL_NO_EC
void SSL_CTX_set_tmp_ecdh_callback(SSL_CTX *ctx,
EC_KEY *(*ecdh) (SSL *ssl, int is_export,
int keylength));
void SSL_set_tmp_ecdh_callback(SSL *ssl,
EC_KEY *(*ecdh) (SSL *ssl, int is_export,
int keylength));
# endif
__owur const COMP_METHOD *SSL_get_current_compression(SSL *s);
__owur const COMP_METHOD *SSL_get_current_expansion(SSL *s);
__owur const char *SSL_COMP_get_name(const COMP_METHOD *comp);
STACK_OF(SSL_COMP) *SSL_COMP_get_compression_methods(void);
__owur STACK_OF(SSL_COMP) *SSL_COMP_set0_compression_methods(STACK_OF(SSL_COMP)
*meths);
void SSL_COMP_free_compression_methods(void);
__owur int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm);
const SSL_CIPHER *SSL_CIPHER_find(SSL *ssl, const unsigned char *ptr);
int SSL_CIPHER_get_cipher_nid(const SSL_CIPHER *c);
int SSL_CIPHER_get_digest_nid(const SSL_CIPHER *c);
/* TLS extensions functions */
__owur int SSL_set_session_ticket_ext(SSL *s, void *ext_data, int ext_len);
__owur int SSL_set_session_ticket_ext_cb(SSL *s, tls_session_ticket_ext_cb_fn cb,
void *arg);
/* Pre-shared secret session resumption functions */
__owur int SSL_set_session_secret_cb(SSL *s,
tls_session_secret_cb_fn tls_session_secret_cb,
void *arg);
void SSL_CTX_set_not_resumable_session_callback(SSL_CTX *ctx,
int (*cb) (SSL *ssl,
int
is_forward_secure));
void SSL_set_not_resumable_session_callback(SSL *ssl,
int (*cb) (SSL *ssl,
int
is_forward_secure));
void SSL_set_debug(SSL *s, int debug);
__owur int SSL_cache_hit(SSL *s);
__owur int SSL_is_server(SSL *s);
__owur __owur SSL_CONF_CTX *SSL_CONF_CTX_new(void);
int SSL_CONF_CTX_finish(SSL_CONF_CTX *cctx);
void SSL_CONF_CTX_free(SSL_CONF_CTX *cctx);
unsigned int SSL_CONF_CTX_set_flags(SSL_CONF_CTX *cctx, unsigned int flags);
__owur unsigned int SSL_CONF_CTX_clear_flags(SSL_CONF_CTX *cctx, unsigned int flags);
__owur int SSL_CONF_CTX_set1_prefix(SSL_CONF_CTX *cctx, const char *pre);
void SSL_CONF_CTX_set_ssl(SSL_CONF_CTX *cctx, SSL *ssl);
void SSL_CONF_CTX_set_ssl_ctx(SSL_CONF_CTX *cctx, SSL_CTX *ctx);
__owur int SSL_CONF_cmd(SSL_CONF_CTX *cctx, const char *cmd, const char *value);
__owur int SSL_CONF_cmd_argv(SSL_CONF_CTX *cctx, int *pargc, char ***pargv);
__owur int SSL_CONF_cmd_value_type(SSL_CONF_CTX *cctx, const char *cmd);
# ifndef OPENSSL_NO_SSL_TRACE
void SSL_trace(int write_p, int version, int content_type,
const void *buf, size_t len, SSL *ssl, void *arg);
__owur const char *SSL_CIPHER_standard_name(const SSL_CIPHER *c);
# endif
/* What the "other" parameter contains in security callback */
/* Mask for type */
# define SSL_SECOP_OTHER_TYPE 0xffff0000
# define SSL_SECOP_OTHER_NONE 0
# define SSL_SECOP_OTHER_CIPHER (1 << 16)
# define SSL_SECOP_OTHER_CURVE (2 << 16)
# define SSL_SECOP_OTHER_DH (3 << 16)
# define SSL_SECOP_OTHER_PKEY (4 << 16)
# define SSL_SECOP_OTHER_SIGALG (5 << 16)
# define SSL_SECOP_OTHER_CERT (6 << 16)
/* Indicated operation refers to peer key or certificate */
# define SSL_SECOP_PEER 0x1000
/* Values for "op" parameter in security callback */
/* Called to filter ciphers */
/* Ciphers client supports */
# define SSL_SECOP_CIPHER_SUPPORTED (1 | SSL_SECOP_OTHER_CIPHER)
/* Cipher shared by client/server */
# define SSL_SECOP_CIPHER_SHARED (2 | SSL_SECOP_OTHER_CIPHER)
/* Sanity check of cipher server selects */
# define SSL_SECOP_CIPHER_CHECK (3 | SSL_SECOP_OTHER_CIPHER)
/* Curves supported by client */
# define SSL_SECOP_CURVE_SUPPORTED (4 | SSL_SECOP_OTHER_CURVE)
/* Curves shared by client/server */
# define SSL_SECOP_CURVE_SHARED (5 | SSL_SECOP_OTHER_CURVE)
/* Sanity check of curve server selects */
# define SSL_SECOP_CURVE_CHECK (6 | SSL_SECOP_OTHER_CURVE)
/* Temporary DH key */
# define SSL_SECOP_TMP_DH (7 | SSL_SECOP_OTHER_DH)
/* SSL/TLS version */
# define SSL_SECOP_VERSION (9 | SSL_SECOP_OTHER_NONE)
/* Session tickets */
# define SSL_SECOP_TICKET (10 | SSL_SECOP_OTHER_NONE)
/* Supported signature algorithms sent to peer */
# define SSL_SECOP_SIGALG_SUPPORTED (11 | SSL_SECOP_OTHER_SIGALG)
/* Shared signature algorithm */
# define SSL_SECOP_SIGALG_SHARED (12 | SSL_SECOP_OTHER_SIGALG)
/* Sanity check signature algorithm allowed */
# define SSL_SECOP_SIGALG_CHECK (13 | SSL_SECOP_OTHER_SIGALG)
/* Used to get mask of supported public key signature algorithms */
# define SSL_SECOP_SIGALG_MASK (14 | SSL_SECOP_OTHER_SIGALG)
/* Use to see if compression is allowed */
# define SSL_SECOP_COMPRESSION (15 | SSL_SECOP_OTHER_NONE)
/* EE key in certificate */
# define SSL_SECOP_EE_KEY (16 | SSL_SECOP_OTHER_CERT)
/* CA key in certificate */
# define SSL_SECOP_CA_KEY (17 | SSL_SECOP_OTHER_CERT)
/* CA digest algorithm in certificate */
# define SSL_SECOP_CA_MD (18 | SSL_SECOP_OTHER_CERT)
/* Peer EE key in certificate */
# define SSL_SECOP_PEER_EE_KEY (SSL_SECOP_EE_KEY | SSL_SECOP_PEER)
/* Peer CA key in certificate */
# define SSL_SECOP_PEER_CA_KEY (SSL_SECOP_CA_KEY | SSL_SECOP_PEER)
/* Peer CA digest algorithm in certificate */
# define SSL_SECOP_PEER_CA_MD (SSL_SECOP_CA_MD | SSL_SECOP_PEER)
void SSL_set_security_level(SSL *s, int level);
__owur int SSL_get_security_level(const SSL *s);
void SSL_set_security_callback(SSL *s,
int (*cb) (SSL *s, SSL_CTX *ctx, int op,
int bits, int nid, void *other,
void *ex));
int (*SSL_get_security_callback(const SSL *s)) (SSL *s, SSL_CTX *ctx, int op,
int bits, int nid,
void *other, void *ex);
void SSL_set0_security_ex_data(SSL *s, void *ex);
__owur void *SSL_get0_security_ex_data(const SSL *s);
void SSL_CTX_set_security_level(SSL_CTX *ctx, int level);
__owur int SSL_CTX_get_security_level(const SSL_CTX *ctx);
void SSL_CTX_set_security_callback(SSL_CTX *ctx,
int (*cb) (SSL *s, SSL_CTX *ctx, int op,
int bits, int nid, void *other,
void *ex));
int (*SSL_CTX_get_security_callback(const SSL_CTX *ctx)) (SSL *s,
SSL_CTX *ctx,
int op, int bits,
int nid,
void *other,
void *ex);
void SSL_CTX_set0_security_ex_data(SSL_CTX *ctx, void *ex);
__owur void *SSL_CTX_get0_security_ex_data(const SSL_CTX *ctx);
# ifndef OPENSSL_NO_UNIT_TEST
__owur const struct openssl_ssl_test_functions *SSL_test_functions(void);
# endif
extern const char SSL_version_str[];
/* BEGIN ERROR CODES */
/*
* The following lines are auto generated by the script mkerr.pl. Any changes
* made after this point may be overwritten when the script is next run.
*/
void ERR_load_SSL_strings(void);
/* Error codes for the SSL functions. */
/* Function codes. */
# define SSL_F_CHECK_SUITEB_CIPHER_LIST 331
# define SSL_F_D2I_SSL_SESSION 103
# define SSL_F_DO_DTLS1_WRITE 245
# define SSL_F_DO_SSL3_WRITE 104
# define SSL_F_DTLS1_ACCEPT 246
# define SSL_F_DTLS1_ADD_CERT_TO_BUF 295
# define SSL_F_DTLS1_BUFFER_RECORD 247
# define SSL_F_DTLS1_CHECK_TIMEOUT_NUM 318
# define SSL_F_DTLS1_CLIENT_HELLO 248
# define SSL_F_DTLS1_CONNECT 249
# define SSL_F_DTLS1_ENC 250
# define SSL_F_DTLS1_GET_HELLO_VERIFY 251
# define SSL_F_DTLS1_GET_MESSAGE 252
# define SSL_F_DTLS1_GET_MESSAGE_FRAGMENT 253
# define SSL_F_DTLS1_GET_RECORD 254
# define SSL_F_DTLS1_HANDLE_TIMEOUT 297
# define SSL_F_DTLS1_HEARTBEAT 305
# define SSL_F_DTLS1_LISTEN 350
# define SSL_F_DTLS1_OUTPUT_CERT_CHAIN 255
# define SSL_F_DTLS1_PREPROCESS_FRAGMENT 288
# define SSL_F_DTLS1_PROCESS_OUT_OF_SEQ_MESSAGE 256
# define SSL_F_DTLS1_PROCESS_RECORD 257
# define SSL_F_DTLS1_READ_BYTES 258
# define SSL_F_DTLS1_READ_FAILED 259
# define SSL_F_DTLS1_SEND_CERTIFICATE_REQUEST 260
# define SSL_F_DTLS1_SEND_CHANGE_CIPHER_SPEC 342
# define SSL_F_DTLS1_SEND_CLIENT_CERTIFICATE 261
# define SSL_F_DTLS1_SEND_CLIENT_KEY_EXCHANGE 262
# define SSL_F_DTLS1_SEND_CLIENT_VERIFY 263
# define SSL_F_DTLS1_SEND_HELLO_VERIFY_REQUEST 264
# define SSL_F_DTLS1_SEND_SERVER_CERTIFICATE 265
# define SSL_F_DTLS1_SEND_SERVER_HELLO 266
# define SSL_F_DTLS1_SEND_SERVER_KEY_EXCHANGE 267
# define SSL_F_DTLS1_WRITE_APP_DATA_BYTES 268
# define SSL_F_DTLS_CONSTRUCT_CHANGE_CIPHER_SPEC 371
# define SSL_F_DTLS_CONSTRUCT_HELLO_VERIFY_REQUEST 385
# define SSL_F_DTLS_GET_REASSEMBLED_MESSAGE 370
# define SSL_F_DTLS_PROCESS_HELLO_VERIFY 386
# define SSL_F_READ_STATE_MACHINE 352
# define SSL_F_SSL3_ACCEPT 128
# define SSL_F_SSL3_ADD_CERT_TO_BUF 296
# define SSL_F_SSL3_CALLBACK_CTRL 233
# define SSL_F_SSL3_CHANGE_CIPHER_STATE 129
# define SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM 130
# define SSL_F_SSL3_CHECK_CLIENT_HELLO 304
# define SSL_F_SSL3_CHECK_FINISHED 339
# define SSL_F_SSL3_CLIENT_HELLO 131
# define SSL_F_SSL3_CONNECT 132
# define SSL_F_SSL3_CTRL 213
# define SSL_F_SSL3_CTX_CTRL 133
# define SSL_F_SSL3_DIGEST_CACHED_RECORDS 293
# define SSL_F_SSL3_DO_CHANGE_CIPHER_SPEC 292
# define SSL_F_SSL3_ENC 134
# define SSL_F_SSL3_GENERATE_KEY_BLOCK 238
# define SSL_F_SSL3_GENERATE_MASTER_SECRET 388
# define SSL_F_SSL3_GET_CERTIFICATE_REQUEST 135
# define SSL_F_SSL3_GET_CERT_STATUS 289
# define SSL_F_SSL3_GET_CERT_VERIFY 136
# define SSL_F_SSL3_GET_CHANGE_CIPHER_SPEC 349
# define SSL_F_SSL3_GET_CLIENT_CERTIFICATE 137
# define SSL_F_SSL3_GET_CLIENT_HELLO 138
# define SSL_F_SSL3_GET_CLIENT_KEY_EXCHANGE 139
# define SSL_F_SSL3_GET_FINISHED 140
# define SSL_F_SSL3_GET_KEY_EXCHANGE 141
# define SSL_F_SSL3_GET_MESSAGE 142
# define SSL_F_SSL3_GET_NEW_SESSION_TICKET 283
# define SSL_F_SSL3_GET_NEXT_PROTO 306
# define SSL_F_SSL3_GET_RECORD 143
# define SSL_F_SSL3_GET_SERVER_CERTIFICATE 144
# define SSL_F_SSL3_GET_SERVER_DONE 145
# define SSL_F_SSL3_GET_SERVER_HELLO 146
# define SSL_F_SSL3_HANDSHAKE_MAC 285
# define SSL_F_SSL3_NEW_SESSION_TICKET 287
# define SSL_F_SSL3_OUTPUT_CERT_CHAIN 147
# define SSL_F_SSL3_PEEK 235
# define SSL_F_SSL3_READ_BYTES 148
# define SSL_F_SSL3_READ_N 149
# define SSL_F_SSL3_SEND_CERTIFICATE_REQUEST 150
# define SSL_F_SSL3_SEND_CLIENT_CERTIFICATE 151
# define SSL_F_SSL3_SEND_CLIENT_KEY_EXCHANGE 152
# define SSL_F_SSL3_SEND_CLIENT_VERIFY 153
# define SSL_F_SSL3_SEND_FINISHED 343
# define SSL_F_SSL3_SEND_HELLO_REQUEST 344
# define SSL_F_SSL3_SEND_SERVER_CERTIFICATE 154
# define SSL_F_SSL3_SEND_SERVER_DONE 345
# define SSL_F_SSL3_SEND_SERVER_HELLO 242
# define SSL_F_SSL3_SEND_SERVER_KEY_EXCHANGE 155
# define SSL_F_SSL3_SETUP_KEY_BLOCK 157
# define SSL_F_SSL3_SETUP_READ_BUFFER 156
# define SSL_F_SSL3_SETUP_WRITE_BUFFER 291
# define SSL_F_SSL3_WRITE_BYTES 158
# define SSL_F_SSL3_WRITE_PENDING 159
# define SSL_F_SSL_ADD_CERT_CHAIN 316
# define SSL_F_SSL_ADD_CERT_TO_BUF 319
# define SSL_F_SSL_ADD_CLIENTHELLO_RENEGOTIATE_EXT 298
# define SSL_F_SSL_ADD_CLIENTHELLO_TLSEXT 277
# define SSL_F_SSL_ADD_CLIENTHELLO_USE_SRTP_EXT 307
# define SSL_F_SSL_ADD_DIR_CERT_SUBJECTS_TO_STACK 215
# define SSL_F_SSL_ADD_FILE_CERT_SUBJECTS_TO_STACK 216
# define SSL_F_SSL_ADD_SERVERHELLO_RENEGOTIATE_EXT 299
# define SSL_F_SSL_ADD_SERVERHELLO_TLSEXT 278
# define SSL_F_SSL_ADD_SERVERHELLO_USE_SRTP_EXT 308
# define SSL_F_SSL_BAD_METHOD 160
# define SSL_F_SSL_BUILD_CERT_CHAIN 332
# define SSL_F_SSL_BYTES_TO_CIPHER_LIST 161
# define SSL_F_SSL_CERT_ADD0_CHAIN_CERT 346
# define SSL_F_SSL_CERT_DUP 221
# define SSL_F_SSL_CERT_INSTANTIATE 214
# define SSL_F_SSL_CERT_NEW 162
# define SSL_F_SSL_CERT_SET0_CHAIN 340
# define SSL_F_SSL_CHECK_PRIVATE_KEY 163
# define SSL_F_SSL_CHECK_SERVERHELLO_TLSEXT 280
# define SSL_F_SSL_CHECK_SRVR_ECC_CERT_AND_ALG 279
# define SSL_F_SSL_CIPHER_PROCESS_RULESTR 230
# define SSL_F_SSL_CIPHER_STRENGTH_SORT 231
# define SSL_F_SSL_CLEAR 164
# define SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD 165
# define SSL_F_SSL_CONF_CMD 334
# define SSL_F_SSL_CREATE_CIPHER_LIST 166
# define SSL_F_SSL_CTRL 232
# define SSL_F_SSL_CTX_CHECK_PRIVATE_KEY 168
# define SSL_F_SSL_CTX_MAKE_PROFILES 309
# define SSL_F_SSL_CTX_NEW 169
# define SSL_F_SSL_CTX_SET_CIPHER_LIST 269
# define SSL_F_SSL_CTX_SET_CLIENT_CERT_ENGINE 290
# define SSL_F_SSL_CTX_SET_PURPOSE 226
# define SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT 219
# define SSL_F_SSL_CTX_SET_SSL_VERSION 170
# define SSL_F_SSL_CTX_SET_TRUST 229
# define SSL_F_SSL_CTX_USE_CERTIFICATE 171
# define SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 172
# define SSL_F_SSL_CTX_USE_CERTIFICATE_FILE 173
# define SSL_F_SSL_CTX_USE_PRIVATEKEY 174
# define SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1 175
# define SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE 176
# define SSL_F_SSL_CTX_USE_PSK_IDENTITY_HINT 272
# define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY 177
# define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1 178
# define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE 179
# define SSL_F_SSL_CTX_USE_SERVERINFO 336
# define SSL_F_SSL_CTX_USE_SERVERINFO_FILE 337
# define SSL_F_SSL_DO_HANDSHAKE 180
# define SSL_F_SSL_GET_NEW_SESSION 181
# define SSL_F_SSL_GET_PREV_SESSION 217
# define SSL_F_SSL_GET_SERVER_CERT_INDEX 322
# define SSL_F_SSL_GET_SERVER_SEND_CERT 182
# define SSL_F_SSL_GET_SERVER_SEND_PKEY 317
# define SSL_F_SSL_GET_SIGN_PKEY 183
# define SSL_F_SSL_INIT_WBIO_BUFFER 184
# define SSL_F_SSL_LOAD_CLIENT_CA_FILE 185
# define SSL_F_SSL_NEW 186
# define SSL_F_SSL_PARSE_CLIENTHELLO_RENEGOTIATE_EXT 300
# define SSL_F_SSL_PARSE_CLIENTHELLO_TLSEXT 302
# define SSL_F_SSL_PARSE_CLIENTHELLO_USE_SRTP_EXT 310
# define SSL_F_SSL_PARSE_SERVERHELLO_RENEGOTIATE_EXT 301
# define SSL_F_SSL_PARSE_SERVERHELLO_TLSEXT 303
# define SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT 311
# define SSL_F_SSL_PEEK 270
# define SSL_F_SSL_PREPARE_CLIENTHELLO_TLSEXT 281
# define SSL_F_SSL_PREPARE_SERVERHELLO_TLSEXT 282
# define SSL_F_SSL_READ 223
# define SSL_F_SSL_SCAN_CLIENTHELLO_TLSEXT 320
# define SSL_F_SSL_SCAN_SERVERHELLO_TLSEXT 321
# define SSL_F_SSL_SESSION_DUP 348
# define SSL_F_SSL_SESSION_NEW 189
# define SSL_F_SSL_SESSION_PRINT_FP 190
# define SSL_F_SSL_SESSION_SET1_ID_CONTEXT 312
# define SSL_F_SSL_SESS_CERT_NEW 225
# define SSL_F_SSL_SET_CERT 191
# define SSL_F_SSL_SET_CIPHER_LIST 271
# define SSL_F_SSL_SET_FD 192
# define SSL_F_SSL_SET_PKEY 193
# define SSL_F_SSL_SET_PURPOSE 227
# define SSL_F_SSL_SET_RFD 194
# define SSL_F_SSL_SET_SESSION 195
# define SSL_F_SSL_SET_SESSION_ID_CONTEXT 218
# define SSL_F_SSL_SET_SESSION_TICKET_EXT 294
# define SSL_F_SSL_SET_TRUST 228
# define SSL_F_SSL_SET_VERSION 347
# define SSL_F_SSL_SET_WFD 196
# define SSL_F_SSL_SHUTDOWN 224
# define SSL_F_SSL_SRP_CTX_INIT 313
# define SSL_F_SSL_UNDEFINED_CONST_FUNCTION 243
# define SSL_F_SSL_UNDEFINED_FUNCTION 197
# define SSL_F_SSL_UNDEFINED_VOID_FUNCTION 244
# define SSL_F_SSL_USE_CERTIFICATE 198
# define SSL_F_SSL_USE_CERTIFICATE_ASN1 199
# define SSL_F_SSL_USE_CERTIFICATE_FILE 200
# define SSL_F_SSL_USE_PRIVATEKEY 201
# define SSL_F_SSL_USE_PRIVATEKEY_ASN1 202
# define SSL_F_SSL_USE_PRIVATEKEY_FILE 203
# define SSL_F_SSL_USE_PSK_IDENTITY_HINT 273
# define SSL_F_SSL_USE_RSAPRIVATEKEY 204
# define SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1 205
# define SSL_F_SSL_USE_RSAPRIVATEKEY_FILE 206
# define SSL_F_SSL_VERIFY_CERT_CHAIN 207
# define SSL_F_SSL_WRITE 208
# define SSL_F_STATE_MACHINE 353
# define SSL_F_TLS12_CHECK_PEER_SIGALG 333
# define SSL_F_TLS1_CERT_VERIFY_MAC 286
# define SSL_F_TLS1_CHANGE_CIPHER_STATE 209
# define SSL_F_TLS1_CHECK_SERVERHELLO_TLSEXT 274
# define SSL_F_TLS1_ENC 210
# define SSL_F_TLS1_EXPORT_KEYING_MATERIAL 314
# define SSL_F_TLS1_GET_CURVELIST 338
# define SSL_F_TLS1_HEARTBEAT 315
# define SSL_F_TLS1_PREPARE_CLIENTHELLO_TLSEXT 275
# define SSL_F_TLS1_PREPARE_SERVERHELLO_TLSEXT 276
# define SSL_F_TLS1_PRF 284
# define SSL_F_TLS1_PROCESS_HEARTBEAT 341
# define SSL_F_TLS1_SETUP_KEY_BLOCK 211
# define SSL_F_TLS1_SET_SERVER_SIGALGS 335
# define SSL_F_TLS_CLIENT_KEY_EXCHANGE_POST_WORK 354
# define SSL_F_TLS_CONSTRUCT_CERTIFICATE_REQUEST 372
# define SSL_F_TLS_CONSTRUCT_CLIENT_CERTIFICATE 355
# define SSL_F_TLS_CONSTRUCT_CLIENT_HELLO 356
# define SSL_F_TLS_CONSTRUCT_CLIENT_KEY_EXCHANGE 357
# define SSL_F_TLS_CONSTRUCT_CLIENT_VERIFY 358
# define SSL_F_TLS_CONSTRUCT_FINISHED 359
# define SSL_F_TLS_CONSTRUCT_HELLO_REQUEST 373
# define SSL_F_TLS_CONSTRUCT_SERVER_CERTIFICATE 374
# define SSL_F_TLS_CONSTRUCT_SERVER_DONE 375
# define SSL_F_TLS_CONSTRUCT_SERVER_HELLO 376
# define SSL_F_TLS_CONSTRUCT_SERVER_KEY_EXCHANGE 377
# define SSL_F_TLS_GET_MESSAGE_BODY 351
# define SSL_F_TLS_GET_MESSAGE_HEADER 387
# define SSL_F_TLS_POST_PROCESS_CLIENT_HELLO 378
# define SSL_F_TLS_POST_PROCESS_CLIENT_KEY_EXCHANGE 384
# define SSL_F_TLS_PREPARE_CLIENT_CERTIFICATE 360
# define SSL_F_TLS_PROCESS_CERTIFICATE_REQUEST 361
# define SSL_F_TLS_PROCESS_CERT_STATUS 362
# define SSL_F_TLS_PROCESS_CERT_VERIFY 379
# define SSL_F_TLS_PROCESS_CHANGE_CIPHER_SPEC 363
# define SSL_F_TLS_PROCESS_CLIENT_CERTIFICATE 380
# define SSL_F_TLS_PROCESS_CLIENT_HELLO 381
# define SSL_F_TLS_PROCESS_CLIENT_KEY_EXCHANGE 382
# define SSL_F_TLS_PROCESS_FINISHED 364
# define SSL_F_TLS_PROCESS_KEY_EXCHANGE 365
# define SSL_F_TLS_PROCESS_NEW_SESSION_TICKET 366
# define SSL_F_TLS_PROCESS_NEXT_PROTO 383
# define SSL_F_TLS_PROCESS_SERVER_CERTIFICATE 367
# define SSL_F_TLS_PROCESS_SERVER_DONE 368
# define SSL_F_TLS_PROCESS_SERVER_HELLO 369
# define SSL_F_USE_CERTIFICATE_CHAIN_FILE 220
/* Reason codes. */
# define SSL_R_APP_DATA_IN_HANDSHAKE 100
# define SSL_R_ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT 272
# define SSL_R_BAD_ALERT_RECORD 101
# define SSL_R_BAD_CHANGE_CIPHER_SPEC 103
# define SSL_R_BAD_DATA 390
# define SSL_R_BAD_DATA_RETURNED_BY_CALLBACK 106
# define SSL_R_BAD_DECOMPRESSION 107
# define SSL_R_BAD_DH_G_LENGTH 108
# define SSL_R_BAD_DH_G_VALUE 375
# define SSL_R_BAD_DH_PUB_KEY_LENGTH 109
# define SSL_R_BAD_DH_PUB_KEY_VALUE 393
# define SSL_R_BAD_DH_P_LENGTH 110
# define SSL_R_BAD_DH_P_VALUE 395
# define SSL_R_BAD_DH_VALUE 102
# define SSL_R_BAD_DIGEST_LENGTH 111
# define SSL_R_BAD_DSA_SIGNATURE 112
# define SSL_R_BAD_ECC_CERT 304
# define SSL_R_BAD_ECDSA_SIGNATURE 305
# define SSL_R_BAD_ECPOINT 306
# define SSL_R_BAD_HANDSHAKE_LENGTH 332
# define SSL_R_BAD_HELLO_REQUEST 105
# define SSL_R_BAD_LENGTH 271
# define SSL_R_BAD_MAC_LENGTH 333
# define SSL_R_BAD_MESSAGE_TYPE 114
# define SSL_R_BAD_PACKET_LENGTH 115
# define SSL_R_BAD_PROTOCOL_VERSION_NUMBER 116
# define SSL_R_BAD_PSK_IDENTITY_HINT_LENGTH 316
# define SSL_R_BAD_RSA_DECRYPT 118
# define SSL_R_BAD_RSA_ENCRYPT 119
# define SSL_R_BAD_RSA_E_LENGTH 120
# define SSL_R_BAD_RSA_MODULUS_LENGTH 121
# define SSL_R_BAD_RSA_SIGNATURE 122
# define SSL_R_BAD_SIGNATURE 123
# define SSL_R_BAD_SRP_A_LENGTH 347
# define SSL_R_BAD_SRP_B_LENGTH 348
# define SSL_R_BAD_SRP_G_LENGTH 349
# define SSL_R_BAD_SRP_N_LENGTH 350
# define SSL_R_BAD_SRP_PARAMETERS 371
# define SSL_R_BAD_SRP_S_LENGTH 351
# define SSL_R_BAD_SRTP_MKI_VALUE 352
# define SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST 353
# define SSL_R_BAD_SSL_FILETYPE 124
# define SSL_R_BAD_VALUE 384
# define SSL_R_BAD_WRITE_RETRY 127
# define SSL_R_BIO_NOT_SET 128
# define SSL_R_BLOCK_CIPHER_PAD_IS_WRONG 129
# define SSL_R_BN_LIB 130
# define SSL_R_CA_DN_LENGTH_MISMATCH 131
# define SSL_R_CA_DN_TOO_LONG 132
# define SSL_R_CA_KEY_TOO_SMALL 397
# define SSL_R_CA_MD_TOO_WEAK 398
# define SSL_R_CCS_RECEIVED_EARLY 133
# define SSL_R_CERTIFICATE_VERIFY_FAILED 134
# define SSL_R_CERT_CB_ERROR 377
# define SSL_R_CERT_LENGTH_MISMATCH 135
# define SSL_R_CIPHER_CODE_WRONG_LENGTH 137
# define SSL_R_CIPHER_OR_HASH_UNAVAILABLE 138
# define SSL_R_CLIENTHELLO_TLSEXT 226
# define SSL_R_COMPRESSED_LENGTH_TOO_LONG 140
# define SSL_R_COMPRESSION_DISABLED 343
# define SSL_R_COMPRESSION_FAILURE 141
# define SSL_R_COMPRESSION_ID_NOT_WITHIN_PRIVATE_RANGE 307
# define SSL_R_COMPRESSION_LIBRARY_ERROR 142
# define SSL_R_CONNECTION_TYPE_NOT_SET 144
# define SSL_R_COOKIE_GEN_CALLBACK_FAILURE 400
# define SSL_R_COOKIE_MISMATCH 308
# define SSL_R_DATA_BETWEEN_CCS_AND_FINISHED 145
# define SSL_R_DATA_LENGTH_TOO_LONG 146
# define SSL_R_DECRYPTION_FAILED 147
# define SSL_R_DECRYPTION_FAILED_OR_BAD_RECORD_MAC 281
# define SSL_R_DH_KEY_TOO_SMALL 394
# define SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG 148
# define SSL_R_DIGEST_CHECK_FAILED 149
# define SSL_R_DTLS_MESSAGE_TOO_BIG 334
# define SSL_R_DUPLICATE_COMPRESSION_ID 309
# define SSL_R_ECC_CERT_NOT_FOR_KEY_AGREEMENT 317
# define SSL_R_ECC_CERT_NOT_FOR_SIGNING 318
# define SSL_R_ECC_CERT_SHOULD_HAVE_RSA_SIGNATURE 322
# define SSL_R_ECC_CERT_SHOULD_HAVE_SHA1_SIGNATURE 323
# define SSL_R_ECDH_REQUIRED_FOR_SUITEB_MODE 374
# define SSL_R_ECGROUP_TOO_LARGE_FOR_CIPHER 310
# define SSL_R_EE_KEY_TOO_SMALL 399
# define SSL_R_EMPTY_SRTP_PROTECTION_PROFILE_LIST 354
# define SSL_R_ENCRYPTED_LENGTH_TOO_LONG 150
# define SSL_R_ERROR_GENERATING_TMP_RSA_KEY 282
# define SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST 151
# define SSL_R_EXCESSIVE_MESSAGE_SIZE 152
# define SSL_R_EXTRA_DATA_IN_MESSAGE 153
# define SSL_R_FRAGMENTED_CLIENT_HELLO 401
# define SSL_R_GOT_A_FIN_BEFORE_A_CCS 154
# define SSL_R_GOT_NEXT_PROTO_BEFORE_A_CCS 355
# define SSL_R_GOT_NEXT_PROTO_WITHOUT_EXTENSION 356
# define SSL_R_HTTPS_PROXY_REQUEST 155
# define SSL_R_HTTP_REQUEST 156
# define SSL_R_ILLEGAL_SUITEB_DIGEST 380
# define SSL_R_INAPPROPRIATE_FALLBACK 373
# define SSL_R_INCONSISTENT_COMPRESSION 340
# define SSL_R_INVALID_COMMAND 280
# define SSL_R_INVALID_COMPRESSION_ALGORITHM 341
# define SSL_R_INVALID_NULL_CMD_NAME 385
# define SSL_R_INVALID_PURPOSE 278
# define SSL_R_INVALID_SEQUENCE_NUMBER 402
# define SSL_R_INVALID_SERVERINFO_DATA 388
# define SSL_R_INVALID_SRP_USERNAME 357
# define SSL_R_INVALID_STATUS_RESPONSE 328
# define SSL_R_INVALID_TICKET_KEYS_LENGTH 325
# define SSL_R_INVALID_TRUST 279
# define SSL_R_LENGTH_MISMATCH 159
# define SSL_R_LENGTH_TOO_LONG 404
# define SSL_R_LENGTH_TOO_SHORT 160
# define SSL_R_LIBRARY_BUG 274
# define SSL_R_LIBRARY_HAS_NO_CIPHERS 161
# define SSL_R_MISSING_DH_DSA_CERT 162
# define SSL_R_MISSING_DH_KEY 163
# define SSL_R_MISSING_DH_RSA_CERT 164
# define SSL_R_MISSING_DSA_SIGNING_CERT 165
# define SSL_R_MISSING_ECDH_CERT 382
# define SSL_R_MISSING_ECDSA_SIGNING_CERT 381
# define SSL_R_MISSING_EXPORT_TMP_DH_KEY 166
# define SSL_R_MISSING_EXPORT_TMP_RSA_KEY 167
# define SSL_R_MISSING_RSA_CERTIFICATE 168
# define SSL_R_MISSING_RSA_ENCRYPTING_CERT 169
# define SSL_R_MISSING_RSA_SIGNING_CERT 170
# define SSL_R_MISSING_SRP_PARAM 358
# define SSL_R_MISSING_TMP_DH_KEY 171
# define SSL_R_MISSING_TMP_ECDH_KEY 311
# define SSL_R_MISSING_TMP_RSA_KEY 172
# define SSL_R_MISSING_TMP_RSA_PKEY 173
# define SSL_R_MISSING_VERIFY_MESSAGE 174
# define SSL_R_MULTIPLE_SGC_RESTARTS 346
# define SSL_R_NO_CERTIFICATES_RETURNED 176
# define SSL_R_NO_CERTIFICATE_ASSIGNED 177
# define SSL_R_NO_CERTIFICATE_RETURNED 178
# define SSL_R_NO_CERTIFICATE_SET 179
# define SSL_R_NO_CIPHERS_AVAILABLE 181
# define SSL_R_NO_CIPHERS_PASSED 182
# define SSL_R_NO_CIPHERS_SPECIFIED 183
# define SSL_R_NO_CIPHER_MATCH 185
# define SSL_R_NO_CLIENT_CERT_METHOD 331
# define SSL_R_NO_CLIENT_CERT_RECEIVED 186
# define SSL_R_NO_COMPRESSION_SPECIFIED 187
# define SSL_R_NO_GOST_CERTIFICATE_SENT_BY_PEER 330
# define SSL_R_NO_METHOD_SPECIFIED 188
# define SSL_R_NO_PEM_EXTENSIONS 389
# define SSL_R_NO_PRIVATE_KEY_ASSIGNED 190
# define SSL_R_NO_PROTOCOLS_AVAILABLE 191
# define SSL_R_NO_RENEGOTIATION 339
# define SSL_R_NO_REQUIRED_DIGEST 324
# define SSL_R_NO_SHARED_CIPHER 193
# define SSL_R_NO_SHARED_SIGATURE_ALGORITHMS 376
# define SSL_R_NO_SRTP_PROFILES 359
# define SSL_R_NO_VERIFY_CALLBACK 194
# define SSL_R_NO_VERIFY_COOKIE_CALLBACK 403
# define SSL_R_NULL_SSL_CTX 195
# define SSL_R_NULL_SSL_METHOD_PASSED 196
# define SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED 197
# define SSL_R_OLD_SESSION_COMPRESSION_ALGORITHM_NOT_RETURNED 344
# define SSL_R_ONLY_DTLS_1_2_ALLOWED_IN_SUITEB_MODE 387
# define SSL_R_ONLY_TLS_1_2_ALLOWED_IN_SUITEB_MODE 379
# define SSL_R_ONLY_TLS_ALLOWED_IN_FIPS_MODE 297
# define SSL_R_OPAQUE_PRF_INPUT_TOO_LONG 327
# define SSL_R_PACKET_LENGTH_TOO_LONG 198
# define SSL_R_PARSE_TLSEXT 227
# define SSL_R_PATH_TOO_LONG 270
# define SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE 199
# define SSL_R_PEM_NAME_BAD_PREFIX 391
# define SSL_R_PEM_NAME_TOO_SHORT 392
# define SSL_R_PRE_MAC_LENGTH_TOO_LONG 205
# define SSL_R_PROTOCOL_IS_SHUTDOWN 207
# define SSL_R_PSK_IDENTITY_NOT_FOUND 223
# define SSL_R_PSK_NO_CLIENT_CB 224
# define SSL_R_PSK_NO_SERVER_CB 225
# define SSL_R_READ_BIO_NOT_SET 211
# define SSL_R_READ_TIMEOUT_EXPIRED 312
# define SSL_R_RECORD_LENGTH_MISMATCH 213
# define SSL_R_RECORD_TOO_LARGE 214
# define SSL_R_RECORD_TOO_SMALL 298
# define SSL_R_RENEGOTIATE_EXT_TOO_LONG 335
# define SSL_R_RENEGOTIATION_ENCODING_ERR 336
# define SSL_R_RENEGOTIATION_MISMATCH 337
# define SSL_R_REQUIRED_CIPHER_MISSING 215
# define SSL_R_REQUIRED_COMPRESSSION_ALGORITHM_MISSING 342
# define SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING 345
# define SSL_R_SERVERHELLO_TLSEXT 275
# define SSL_R_SESSION_ID_CONTEXT_UNINITIALIZED 277
# define SSL_R_SIGNATURE_ALGORITHMS_ERROR 360
# define SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE 220
# define SSL_R_SRP_A_CALC 361
# define SSL_R_SRTP_COULD_NOT_ALLOCATE_PROFILES 362
# define SSL_R_SRTP_PROTECTION_PROFILE_LIST_TOO_LONG 363
# define SSL_R_SRTP_UNKNOWN_PROTECTION_PROFILE 364
# define SSL_R_SSL3_EXT_INVALID_ECPOINTFORMAT 321
# define SSL_R_SSL3_EXT_INVALID_SERVERNAME 319
# define SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE 320
# define SSL_R_SSL3_SESSION_ID_TOO_LONG 300
# define SSL_R_SSL3_SESSION_ID_TOO_SHORT 222
# define SSL_R_SSLV3_ALERT_BAD_CERTIFICATE 1042
# define SSL_R_SSLV3_ALERT_BAD_RECORD_MAC 1020
# define SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED 1045
# define SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED 1044
# define SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN 1046
# define SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE 1030
# define SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE 1040
# define SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER 1047
# define SSL_R_SSLV3_ALERT_NO_CERTIFICATE 1041
# define SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE 1010
# define SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE 1043
# define SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION 228
# define SSL_R_SSL_HANDSHAKE_FAILURE 229
# define SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS 230
# define SSL_R_SSL_NEGATIVE_LENGTH 372
# define SSL_R_SSL_SESSION_ID_CALLBACK_FAILED 301
# define SSL_R_SSL_SESSION_ID_CONFLICT 302
# define SSL_R_SSL_SESSION_ID_CONTEXT_TOO_LONG 273
# define SSL_R_SSL_SESSION_ID_HAS_BAD_LENGTH 303
# define SSL_R_TLSV1_ALERT_ACCESS_DENIED 1049
# define SSL_R_TLSV1_ALERT_DECODE_ERROR 1050
# define SSL_R_TLSV1_ALERT_DECRYPTION_FAILED 1021
# define SSL_R_TLSV1_ALERT_DECRYPT_ERROR 1051
# define SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION 1060
# define SSL_R_TLSV1_ALERT_INAPPROPRIATE_FALLBACK 1086
# define SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY 1071
# define SSL_R_TLSV1_ALERT_INTERNAL_ERROR 1080
# define SSL_R_TLSV1_ALERT_NO_RENEGOTIATION 1100
# define SSL_R_TLSV1_ALERT_PROTOCOL_VERSION 1070
# define SSL_R_TLSV1_ALERT_RECORD_OVERFLOW 1022
# define SSL_R_TLSV1_ALERT_UNKNOWN_CA 1048
# define SSL_R_TLSV1_ALERT_USER_CANCELLED 1090
# define SSL_R_TLSV1_BAD_CERTIFICATE_HASH_VALUE 1114
# define SSL_R_TLSV1_BAD_CERTIFICATE_STATUS_RESPONSE 1113
# define SSL_R_TLSV1_CERTIFICATE_UNOBTAINABLE 1111
# define SSL_R_TLSV1_UNRECOGNIZED_NAME 1112
# define SSL_R_TLSV1_UNSUPPORTED_EXTENSION 1110
# define SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER 232
# define SSL_R_TLS_HEARTBEAT_PEER_DOESNT_ACCEPT 365
# define SSL_R_TLS_HEARTBEAT_PENDING 366
# define SSL_R_TLS_ILLEGAL_EXPORTER_LABEL 367
# define SSL_R_TLS_INVALID_ECPOINTFORMAT_LIST 157
# define SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST 233
# define SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG 234
# define SSL_R_UNABLE_TO_DECODE_DH_CERTS 236
# define SSL_R_UNABLE_TO_DECODE_ECDH_CERTS 313
# define SSL_R_UNABLE_TO_FIND_DH_PARAMETERS 238
# define SSL_R_UNABLE_TO_FIND_ECDH_PARAMETERS 314
# define SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS 239
# define SSL_R_UNABLE_TO_FIND_SSL_METHOD 240
# define SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES 242
# define SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES 243
# define SSL_R_UNEXPECTED_MESSAGE 244
# define SSL_R_UNEXPECTED_RECORD 245
# define SSL_R_UNINITIALIZED 276
# define SSL_R_UNKNOWN_ALERT_TYPE 246
# define SSL_R_UNKNOWN_CERTIFICATE_TYPE 247
# define SSL_R_UNKNOWN_CIPHER_RETURNED 248
# define SSL_R_UNKNOWN_CIPHER_TYPE 249
# define SSL_R_UNKNOWN_CMD_NAME 386
# define SSL_R_UNKNOWN_DIGEST 368
# define SSL_R_UNKNOWN_KEY_EXCHANGE_TYPE 250
# define SSL_R_UNKNOWN_PKEY_TYPE 251
# define SSL_R_UNKNOWN_PROTOCOL 252
# define SSL_R_UNKNOWN_REMOTE_ERROR_TYPE 253
# define SSL_R_UNKNOWN_SSL_VERSION 254
# define SSL_R_UNKNOWN_STATE 255
# define SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED 338
# define SSL_R_UNSUPPORTED_CIPHER 256
# define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 257
# define SSL_R_UNSUPPORTED_DIGEST_TYPE 326
# define SSL_R_UNSUPPORTED_ELLIPTIC_CURVE 315
# define SSL_R_UNSUPPORTED_PROTOCOL 258
# define SSL_R_UNSUPPORTED_SSL_VERSION 259
# define SSL_R_UNSUPPORTED_STATUS_TYPE 329
# define SSL_R_USE_SRTP_NOT_NEGOTIATED 369
# define SSL_R_VERSION_TOO_LOW 396
# define SSL_R_WRONG_CERTIFICATE_TYPE 383
# define SSL_R_WRONG_CIPHER_RETURNED 261
# define SSL_R_WRONG_CURVE 378
# define SSL_R_WRONG_MESSAGE_TYPE 262
# define SSL_R_WRONG_SIGNATURE_LENGTH 264
# define SSL_R_WRONG_SIGNATURE_SIZE 265
# define SSL_R_WRONG_SIGNATURE_TYPE 370
# define SSL_R_WRONG_SSL_VERSION 266
# define SSL_R_WRONG_VERSION_NUMBER 267
# define SSL_R_X509_LIB 268
# define SSL_R_X509_VERIFICATION_SETUP_PROBLEMS 269
#ifdef __cplusplus
}
#endif
#endif
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