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OpenSSL 1.1.1-pre2

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Hakase
2018-04-07 17:29:40 +09:00
parent 82a44d2483
commit bbac8ca55d
17755 changed files with 221242 additions and 98415 deletions
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include/openssl/ssl.h
+389 -655
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@@ -1,5 +1,7 @@
/*
* Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
* Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
* Copyright 2005 Nokia. All rights reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
@@ -7,38 +9,6 @@
* https://www.openssl.org/source/license.html
*/
/* ====================================================================
* 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
@@ -49,9 +19,9 @@
# if OPENSSL_API_COMPAT < 0x10100000L
# include <openssl/x509.h>
# include <openssl/crypto.h>
# include <openssl/lhash.h>
# include <openssl/buffer.h>
# endif
# include <openssl/lhash.h>
# include <openssl/pem.h>
# include <openssl/hmac.h>
# include <openssl/async.h>
@@ -59,6 +29,7 @@
# include <openssl/safestack.h>
# include <openssl/symhacks.h>
# include <openssl/ct.h>
# include <openssl/sslerr.h>
#ifdef __cplusplus
extern "C" {
@@ -77,6 +48,7 @@ extern "C" {
# define SSL_MIN_RSA_MODULUS_LENGTH_IN_BYTES (512/8)
# define SSL_MAX_KEY_ARG_LENGTH 8
# define SSL_MAX_MASTER_KEY_LENGTH 48
# define TLS13_MAX_RESUMPTION_MASTER_LENGTH 64
/* The maximum number of encrypt/decrypt pipelines we can support */
# define SSL_MAX_PIPELINES 32
@@ -155,6 +127,10 @@ extern "C" {
# define SSL_TXT_CAMELLIA "CAMELLIA"
# define SSL_TXT_CHACHA20 "CHACHA20"
# define SSL_TXT_GOST "GOST89"
# define SSL_TXT_ARIA "ARIA"
# define SSL_TXT_ARIA_GCM "ARIAGCM"
# define SSL_TXT_ARIA128 "ARIA128"
# define SSL_TXT_ARIA256 "ARIA256"
# define SSL_TXT_MD5 "MD5"
# define SSL_TXT_SHA1 "SHA1"
@@ -249,6 +225,31 @@ typedef int (*tls_session_secret_cb_fn) (SSL *s, void *secret,
STACK_OF(SSL_CIPHER) *peer_ciphers,
const SSL_CIPHER **cipher, void *arg);
/* Extension context codes */
/* This extension is only allowed in TLS */
#define SSL_EXT_TLS_ONLY 0x0001
/* This extension is only allowed in DTLS */
#define SSL_EXT_DTLS_ONLY 0x0002
/* Some extensions may be allowed in DTLS but we don't implement them for it */
#define SSL_EXT_TLS_IMPLEMENTATION_ONLY 0x0004
/* Most extensions are not defined for SSLv3 but EXT_TYPE_renegotiate is */
#define SSL_EXT_SSL3_ALLOWED 0x0008
/* Extension is only defined for TLS1.2 and below */
#define SSL_EXT_TLS1_2_AND_BELOW_ONLY 0x0010
/* Extension is only defined for TLS1.3 and above */
#define SSL_EXT_TLS1_3_ONLY 0x0020
/* Ignore this extension during parsing if we are resuming */
#define SSL_EXT_IGNORE_ON_RESUMPTION 0x0040
#define SSL_EXT_CLIENT_HELLO 0x0080
/* Really means TLS1.2 or below */
#define SSL_EXT_TLS1_2_SERVER_HELLO 0x0100
#define SSL_EXT_TLS1_3_SERVER_HELLO 0x0200
#define SSL_EXT_TLS1_3_ENCRYPTED_EXTENSIONS 0x0400
#define SSL_EXT_TLS1_3_HELLO_RETRY_REQUEST 0x0800
#define SSL_EXT_TLS1_3_CERTIFICATE 0x1000
#define SSL_EXT_TLS1_3_NEW_SESSION_TICKET 0x2000
#define SSL_EXT_TLS1_3_CERTIFICATE_REQUEST 0x4000
/* Typedefs for handling custom extensions */
typedef int (*custom_ext_add_cb) (SSL *s, unsigned int ext_type,
@@ -262,13 +263,51 @@ typedef int (*custom_ext_parse_cb) (SSL *s, unsigned int ext_type,
const unsigned char *in,
size_t inlen, int *al, void *parse_arg);
typedef int (*SSL_custom_ext_add_cb_ex) (SSL *s, unsigned int ext_type,
unsigned int context,
const unsigned char **out,
size_t *outlen, X509 *x,
size_t chainidx,
int *al, void *add_arg);
typedef void (*SSL_custom_ext_free_cb_ex) (SSL *s, unsigned int ext_type,
unsigned int context,
const unsigned char *out,
void *add_arg);
typedef int (*SSL_custom_ext_parse_cb_ex) (SSL *s, unsigned int ext_type,
unsigned int context,
const unsigned char *in,
size_t inlen, X509 *x,
size_t chainidx,
int *al, void *parse_arg);
/* Typedef for verification callback */
typedef int (*SSL_verify_cb)(int preverify_ok, X509_STORE_CTX *x509_ctx);
/*
* Some values are reserved until OpenSSL 1.2.0 because they were previously
* included in SSL_OP_ALL in a 1.1.x release.
*
* Reserved value (until OpenSSL 1.2.0) 0x00000001U
* Reserved value (until OpenSSL 1.2.0) 0x00000002U
*/
/* Allow initial connection to servers that don't support RI */
# define SSL_OP_LEGACY_SERVER_CONNECT 0x00000004U
/* Reserved value (until OpenSSL 1.2.0) 0x00000008U */
# define SSL_OP_TLSEXT_PADDING 0x00000010U
/* Reserved value (until OpenSSL 1.2.0) 0x00000020U */
# define SSL_OP_SAFARI_ECDHE_ECDSA_BUG 0x00000040U
/*
* Reserved value (until OpenSSL 1.2.0) 0x00000080U
* Reserved value (until OpenSSL 1.2.0) 0x00000100U
* Reserved value (until OpenSSL 1.2.0) 0x00000200U
*/
/* In TLSv1.3 allow a non-(ec)dhe based kex_mode */
# define SSL_OP_ALLOW_NO_DHE_KEX 0x00000400U
/*
* Disable SSL 3.0/TLS 1.0 CBC vulnerability workaround that was added in
@@ -299,6 +338,17 @@ typedef int (*SSL_verify_cb)(int preverify_ok, X509_STORE_CTX *x509_ctx);
# define SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION 0x00040000U
/* Disable encrypt-then-mac */
# define SSL_OP_NO_ENCRYPT_THEN_MAC 0x00080000U
/*
* Enable TLSv1.3 Compatibility mode. This is on by default. A future version
* of OpenSSL may have this disabled by default.
*/
# define SSL_OP_ENABLE_MIDDLEBOX_COMPAT 0x00100000U
/* Prioritize Chacha20Poly1305 when client does.
* Modifies SSL_OP_CIPHER_SERVER_PREFERENCE */
# define SSL_OP_PRIORITIZE_CHACHA 0x00200000U
/*
* Set on servers to choose the cipher according to the server's preferences
*/
@@ -315,12 +365,13 @@ typedef int (*SSL_verify_cb)(int preverify_ok, X509_STORE_CTX *x509_ctx);
# define SSL_OP_NO_TLSv1 0x04000000U
# define SSL_OP_NO_TLSv1_2 0x08000000U
# define SSL_OP_NO_TLSv1_1 0x10000000U
# define SSL_OP_NO_TLSv1_3 0x20000000U
# 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)
SSL_OP_NO_TLSv1|SSL_OP_NO_TLSv1_1|SSL_OP_NO_TLSv1_2|SSL_OP_NO_TLSv1_3)
# define SSL_OP_NO_DTLS_MASK (SSL_OP_NO_DTLSv1|SSL_OP_NO_DTLSv1_2)
/* Disallow all renegotiation */
@@ -381,7 +432,7 @@ typedef int (*SSL_verify_cb)(int preverify_ok, X509_STORE_CTX *x509_ctx);
# define SSL_OP_PKCS1_CHECK_1 0x0
/* Removed from OpenSSL 1.0.1. Was 0x10000000L */
# define SSL_OP_PKCS1_CHECK_2 0x0
/* Removed from OpenSSL 1.1.0. Was 0x20000000L */
/* Removed from OpenSSL 1.1.0. Was 0x20000000L */
# define SSL_OP_NETSCAPE_CA_DN_BUG 0x0
/* Removed from OpenSSL 1.1.0. Was 0x40000000L */
# define SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG 0x0
@@ -406,8 +457,7 @@ typedef int (*SSL_verify_cb)(int preverify_ok, X509_STORE_CTX *x509_ctx);
# 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).
* TLS only.) Released buffers are freed.
*/
# define SSL_MODE_RELEASE_BUFFERS 0x00000010U
/*
@@ -496,6 +546,9 @@ typedef int (*SSL_verify_cb)(int preverify_ok, X509_STORE_CTX *x509_ctx);
# define SSL_CONF_TYPE_DIR 0x3
# define SSL_CONF_TYPE_NONE 0x4
/* Length of a TLSv1.3 cookie */
# define SSL_COOKIE_LENGTH 255
/*
* Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value, they
* cannot be used to clear bits.
@@ -587,7 +640,7 @@ __owur int SRP_Calc_A_param(SSL *s);
* 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,
typedef int (*GEN_SESSION_CB) (SSL *ssl, unsigned char *id,
unsigned int *id_len);
# define SSL_SESS_CACHE_OFF 0x0000
@@ -674,21 +727,30 @@ void SSL_CTX_set_cookie_verify_cb(SSL_CTX *ctx,
unsigned int
cookie_len));
# ifndef OPENSSL_NO_NEXTPROTONEG
typedef int (*SSL_CTX_npn_advertised_cb_func)(SSL *ssl,
const unsigned char **out,
unsigned int *outlen,
void *arg);
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);
SSL_CTX_npn_advertised_cb_func cb,
void *arg);
# define SSL_CTX_set_npn_advertised_cb SSL_CTX_set_next_protos_advertised_cb
typedef int (*SSL_CTX_npn_select_cb_func)(SSL *s,
unsigned char **out,
unsigned char *outlen,
const unsigned char *in,
unsigned int inlen,
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);
SSL_CTX_npn_select_cb_func cb,
void *arg);
# define SSL_CTX_set_npn_select_cb SSL_CTX_set_next_proto_select_cb
void SSL_get0_next_proto_negotiated(const SSL *s, const unsigned char **data,
unsigned *len);
# define SSL_get0_npn_negotiated SSL_get0_next_proto_negotiated
# endif
__owur int SSL_select_next_proto(unsigned char **out, unsigned char *outlen,
@@ -704,13 +766,15 @@ __owur int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
unsigned int protos_len);
__owur int SSL_set_alpn_protos(SSL *ssl, const unsigned char *protos,
unsigned int protos_len);
void SSL_CTX_set_alpn_select_cb(SSL_CTX *ctx,
int (*cb) (SSL *ssl,
typedef int (*SSL_CTX_alpn_select_cb_func)(SSL *ssl,
const unsigned char **out,
unsigned char *outlen,
const unsigned char *in,
unsigned int inlen,
void *arg), void *arg);
void *arg);
void SSL_CTX_set_alpn_select_cb(SSL_CTX *ctx,
SSL_CTX_alpn_select_cb_func cb,
void *arg);
void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
unsigned int *len);
@@ -721,70 +785,44 @@ void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
*/
# 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));
typedef unsigned int (*SSL_psk_client_cb_func)(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_client_callback(SSL_CTX *ctx, SSL_psk_client_cb_func cb);
void SSL_set_psk_client_callback(SSL *ssl, SSL_psk_client_cb_func cb);
typedef unsigned int (*SSL_psk_server_cb_func)(SSL *ssl,
const char *identity,
unsigned char *psk,
unsigned int max_psk_len);
void SSL_CTX_set_psk_server_callback(SSL_CTX *ctx, SSL_psk_server_cb_func cb);
void SSL_set_psk_server_callback(SSL *ssl, SSL_psk_server_cb_func cb);
__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
typedef int (*SSL_psk_find_session_cb_func)(SSL *ssl,
const unsigned char *identity,
size_t identity_len,
SSL_SESSION **sess);
typedef int (*SSL_psk_use_session_cb_func)(SSL *ssl, const EVP_MD *md,
const unsigned char **id,
size_t *idlen,
SSL_SESSION **sess);
void SSL_set_psk_find_session_callback(SSL *s, SSL_psk_find_session_cb_func cb);
void SSL_CTX_set_psk_find_session_callback(SSL_CTX *ctx,
SSL_psk_find_session_cb_func cb);
void SSL_set_psk_use_session_callback(SSL *s, SSL_psk_use_session_cb_func cb);
void SSL_CTX_set_psk_use_session_callback(SSL_CTX *ctx,
SSL_psk_use_session_cb_func cb);
/* Register callbacks to handle custom TLS Extensions for client or server. */
__owur int SSL_CTX_has_client_custom_ext(const SSL_CTX *ctx,
@@ -804,6 +842,14 @@ __owur int SSL_CTX_add_server_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
custom_ext_parse_cb parse_cb,
void *parse_arg);
__owur int SSL_CTX_add_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
unsigned int context,
SSL_custom_ext_add_cb_ex add_cb,
SSL_custom_ext_free_cb_ex free_cb,
void *add_arg,
SSL_custom_ext_parse_cb_ex parse_cb,
void *parse_arg);
__owur int SSL_extension_supported(unsigned int ext_type);
# define SSL_NOTHING 1
@@ -812,18 +858,44 @@ __owur int SSL_extension_supported(unsigned int ext_type);
# define SSL_X509_LOOKUP 4
# define SSL_ASYNC_PAUSED 5
# define SSL_ASYNC_NO_JOBS 6
# define SSL_CLIENT_HELLO_CB 7
/* 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_want_async(s) (SSL_want(s) == SSL_ASYNC_PAUSED)
# define SSL_want_async_job(s) (SSL_want(s) == SSL_ASYNC_NO_JOBS)
# 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_want_async(s) (SSL_want(s) == SSL_ASYNC_PAUSED)
# define SSL_want_async_job(s) (SSL_want(s) == SSL_ASYNC_NO_JOBS)
# define SSL_want_client_hello_cb(s) (SSL_want(s) == SSL_CLIENT_HELLO_CB)
# define SSL_MAC_FLAG_READ_MAC_STREAM 1
# define SSL_MAC_FLAG_WRITE_MAC_STREAM 2
/*
* A callback for logging out TLS key material. This callback should log out
* |line| followed by a newline.
*/
typedef void (*SSL_CTX_keylog_cb_func)(const SSL *ssl, const char *line);
/*
* SSL_CTX_set_keylog_callback configures a callback to log key material. This
* is intended for debugging use with tools like Wireshark. The cb function
* should log line followed by a newline.
*/
void SSL_CTX_set_keylog_callback(SSL_CTX *ctx, SSL_CTX_keylog_cb_func cb);
/*
* SSL_CTX_get_keylog_callback returns the callback configured by
* SSL_CTX_set_keylog_callback.
*/
SSL_CTX_keylog_cb_func SSL_CTX_get_keylog_callback(const SSL_CTX *ctx);
int SSL_CTX_set_max_early_data(SSL_CTX *ctx, uint32_t max_early_data);
uint32_t SSL_CTX_get_max_early_data(const SSL_CTX *ctx);
int SSL_set_max_early_data(SSL *s, uint32_t max_early_data);
uint32_t SSL_get_max_early_data(const SSL *s);
#ifdef __cplusplus
}
#endif
@@ -846,14 +918,22 @@ DEFINE_STACK_OF_CONST(SSL_CIPHER)
DEFINE_STACK_OF(SSL_COMP)
/* compatibility */
# define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg))
# 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_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))
# define SSL_CTX_set_app_data(ctx,arg) (SSL_CTX_set_ex_data(ctx,0, \
(char *)(arg)))
DEPRECATEDIN_1_1_0(void SSL_set_debug(SSL *s, int debug))
/* TLSv1.3 KeyUpdate message types */
/* -1 used so that this is an invalid value for the on-the-wire protocol */
#define SSL_KEY_UPDATE_NONE -1
/* Values as defined for the on-the-wire protocol */
#define SSL_KEY_UPDATE_NOT_REQUESTED 0
#define SSL_KEY_UPDATE_REQUESTED 1
/*
* The valid handshake states (one for each type message sent and one for each
@@ -904,7 +984,20 @@ typedef enum {
TLS_ST_SW_SESSION_TICKET,
TLS_ST_SW_CERT_STATUS,
TLS_ST_SW_CHANGE,
TLS_ST_SW_FINISHED
TLS_ST_SW_FINISHED,
TLS_ST_SW_ENCRYPTED_EXTENSIONS,
TLS_ST_CR_ENCRYPTED_EXTENSIONS,
TLS_ST_CR_CERT_VRFY,
TLS_ST_SW_CERT_VRFY,
TLS_ST_CR_HELLO_REQ,
TLS_ST_SW_KEY_UPDATE,
TLS_ST_CW_KEY_UPDATE,
TLS_ST_SR_KEY_UPDATE,
TLS_ST_CR_KEY_UPDATE,
TLS_ST_EARLY_DATA,
TLS_ST_PENDING_EARLY_DATA_END,
TLS_ST_CW_END_OF_EARLY_DATA,
TLS_ST_SR_END_OF_EARLY_DATA
} OSSL_HANDSHAKE_STATE;
/*
@@ -959,13 +1052,14 @@ 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
* use either SSL_VERIFY_NONE or SSL_VERIFY_PEER, the last 3 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 SSL_VERIFY_POST_HANDSHAKE 0x08
# define OpenSSL_add_ssl_algorithms() SSL_library_init()
# if OPENSSL_API_COMPAT < 0x10100000L
@@ -1030,6 +1124,8 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# 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_MISSING_EXTENSION TLS13_AD_MISSING_EXTENSION
# define SSL_AD_CERTIFICATE_REQUIRED TLS13_AD_CERTIFICATE_REQUIRED
# 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
@@ -1052,6 +1148,7 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# define SSL_ERROR_WANT_ACCEPT 8
# define SSL_ERROR_WANT_ASYNC 9
# define SSL_ERROR_WANT_ASYNC_JOB 10
# define SSL_ERROR_WANT_CLIENT_HELLO_CB 11
# define SSL_CTRL_SET_TMP_DH 3
# define SSL_CTRL_SET_TMP_ECDH 4
# define SSL_CTRL_SET_TMP_DH_CB 6
@@ -1130,10 +1227,10 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# 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_GET_GROUPS 90
# define SSL_CTRL_SET_GROUPS 91
# define SSL_CTRL_SET_GROUPS_LIST 92
# define SSL_CTRL_GET_SHARED_GROUP 93
# define SSL_CTRL_SET_SIGALGS 97
# define SSL_CTRL_SET_SIGALGS_LIST 98
# define SSL_CTRL_CERT_FLAGS 99
@@ -1169,7 +1266,7 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# 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)
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 SSL_num_renegotiations(ssl) \
@@ -1179,19 +1276,19 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# define SSL_total_renegotiations(ssl) \
SSL_ctrl((ssl),SSL_CTRL_GET_TOTAL_RENEGOTIATIONS,0,NULL)
# define SSL_CTX_set_tmp_dh(ctx,dh) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH,0,(char *)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)
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_set_tmp_dh(ssl,dh) \
SSL_ctrl(ssl,SSL_CTRL_SET_TMP_DH,0,(char *)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)
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)
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) \
@@ -1199,13 +1296,13 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# 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)
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)
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)
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)
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) \
@@ -1213,25 +1310,25 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# 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)
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)
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)
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)
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)
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)
SSL_ctrl(ctx,SSL_CTRL_CHAIN,0,(char *)(sk))
# define SSL_set1_chain(ctx,sk) \
SSL_ctrl(ctx,SSL_CTRL_CHAIN,1,(char *)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)
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)
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) \
@@ -1239,51 +1336,64 @@ DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
# 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)
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)
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)
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)
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)
SSL_ctrl(s,SSL_CTRL_SET_CHAIN_CERT_STORE,1,(char *)(st))
# define SSL_get1_groups(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_GET_GROUPS,0,(char *)(s))
# define SSL_get1_curves(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_GET_CURVES,0,(char *)s)
SSL_get1_groups((ctx), (s))
# define SSL_CTX_set1_groups(ctx, glist, glistlen) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_GROUPS,glistlen,(char *)(glist))
# define SSL_CTX_set1_groups_list(ctx, s) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_GROUPS_LIST,0,(char *)(s))
# define SSL_CTX_set1_curves(ctx, clist, clistlen) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURVES,clistlen,(char *)clist)
SSL_CTX_set1_groups((ctx), (clist), (clistlen))
# define SSL_CTX_set1_curves_list(ctx, s) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURVES_LIST,0,(char *)s)
SSL_CTX_set1_groups_list((ctx), (s))
# define SSL_set1_groups(ctx, glist, glistlen) \
SSL_ctrl(ctx,SSL_CTRL_SET_GROUPS,glistlen,(char *)(glist))
# define SSL_set1_groups_list(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_SET_GROUPS_LIST,0,(char *)(s))
# define SSL_set1_curves(ctx, clist, clistlen) \
SSL_ctrl(ctx,SSL_CTRL_SET_CURVES,clistlen,(char *)clist)
SSL_set1_groups((ctx), (clist), (clistlen))
# define SSL_set1_curves_list(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_SET_CURVES_LIST,0,(char *)s)
SSL_set1_groups_list((ctx), (s))
# define SSL_get_shared_group(s, n) \
SSL_ctrl(s,SSL_CTRL_GET_SHARED_GROUP,n,NULL)
# define SSL_get_shared_curve(s, n) \
SSL_ctrl(s,SSL_CTRL_GET_SHARED_CURVE,n,NULL)
SSL_get_shared_group((s), (n))
# define SSL_CTX_set1_sigalgs(ctx, slist, slistlen) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SIGALGS,slistlen,(int *)slist)
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)
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,slistlen,(int *)slist)
SSL_ctrl(ctx,SSL_CTRL_SET_SIGALGS,slistlen,(int *)(slist))
# define SSL_set1_sigalgs_list(ctx, s) \
SSL_ctrl(ctx,SSL_CTRL_SET_SIGALGS_LIST,0,(char *)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)
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)
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)
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)
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)
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)
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)
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) \
@@ -1340,18 +1450,24 @@ __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 *);
void SSL_CTX_set1_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 const SSL_CIPHER *SSL_get_pending_cipher(const SSL *s);
__owur int SSL_CIPHER_get_bits(const SSL_CIPHER *c, int *alg_bits);
__owur const char *SSL_CIPHER_get_version(const SSL_CIPHER *c);
__owur const char *SSL_CIPHER_get_name(const SSL_CIPHER *c);
__owur const char *SSL_CIPHER_standard_name(const SSL_CIPHER *c);
__owur const char *OPENSSL_cipher_name(const char *rfc_name);
__owur uint32_t SSL_CIPHER_get_id(const SSL_CIPHER *c);
__owur uint16_t SSL_CIPHER_get_protocol_id(const SSL_CIPHER *c);
__owur int SSL_CIPHER_get_kx_nid(const SSL_CIPHER *c);
__owur int SSL_CIPHER_get_auth_nid(const SSL_CIPHER *c);
__owur const EVP_MD *SSL_CIPHER_get_handshake_digest(const SSL_CIPHER *c);
__owur int SSL_CIPHER_is_aead(const SSL_CIPHER *c);
__owur int SSL_get_fd(const SSL *s);
@@ -1390,9 +1506,17 @@ __owur int SSL_use_PrivateKey_ASN1(int pk, SSL *ssl, const unsigned char *d,
__owur int SSL_use_certificate(SSL *ssl, X509 *x);
__owur int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len);
/* serverinfo file format versions */
# define SSL_SERVERINFOV1 1
# define SSL_SERVERINFOV2 2
/* 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_ex(SSL_CTX *ctx, unsigned int version,
const unsigned char *serverinfo,
size_t serverinfo_length);
__owur int SSL_CTX_use_serverinfo_file(SSL_CTX *ctx, const char *file);
#ifndef OPENSSL_NO_RSA
@@ -1431,20 +1555,35 @@ __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_get_protocol_version(const SSL_SESSION *s);
__owur int SSL_SESSION_set_protocol_version(SSL_SESSION *s, int version);
__owur const char *SSL_SESSION_get0_hostname(const SSL_SESSION *s);
__owur int SSL_SESSION_set1_hostname(SSL_SESSION *s, const char *hostname);
void SSL_SESSION_get0_alpn_selected(const SSL_SESSION *s,
const unsigned char **alpn,
size_t *len);
__owur int SSL_SESSION_set1_alpn_selected(SSL_SESSION *s,
const unsigned char *alpn,
size_t len);
__owur const SSL_CIPHER *SSL_SESSION_get0_cipher(const SSL_SESSION *s);
__owur int SSL_SESSION_set_cipher(SSL_SESSION *s, const SSL_CIPHER *cipher);
__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, const unsigned char **tick,
size_t *len);
__owur uint32_t SSL_SESSION_get_max_early_data(const SSL_SESSION *s);
__owur int SSL_SESSION_set_max_early_data(SSL_SESSION *s,
uint32_t max_early_data);
__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 int SSL_SESSION_set1_id(SSL_SESSION *s, const unsigned char *sid,
unsigned int sid_len);
__owur int SSL_SESSION_is_resumable(const SSL_SESSION *s);
__owur SSL_SESSION *SSL_SESSION_new(void);
__owur SSL_SESSION *SSL_SESSION_dup(SSL_SESSION *src);
const unsigned char *SSL_SESSION_get_id(const SSL_SESSION *s,
unsigned int *len);
const unsigned char *SSL_SESSION_get0_id_context(const SSL_SESSION *s,
@@ -1580,6 +1719,28 @@ __owur char *SSL_get_srp_username(SSL *s);
__owur char *SSL_get_srp_userinfo(SSL *s);
# endif
/*
* ClientHello callback and helpers.
*/
# define SSL_CLIENT_HELLO_SUCCESS 1
# define SSL_CLIENT_HELLO_ERROR 0
# define SSL_CLIENT_HELLO_RETRY (-1)
typedef int (*SSL_client_hello_cb_fn) (SSL *s, int *al, void *arg);
void SSL_CTX_set_client_hello_cb(SSL_CTX *c, SSL_client_hello_cb_fn cb,
void *arg);
int SSL_client_hello_isv2(SSL *s);
unsigned int SSL_client_hello_get0_legacy_version(SSL *s);
size_t SSL_client_hello_get0_random(SSL *s, const unsigned char **out);
size_t SSL_client_hello_get0_session_id(SSL *s, const unsigned char **out);
size_t SSL_client_hello_get0_ciphers(SSL *s, const unsigned char **out);
size_t SSL_client_hello_get0_compression_methods(SSL *s,
const unsigned char **out);
int SSL_client_hello_get1_extensions_present(SSL *s, int **out, size_t *outlen);
int SSL_client_hello_get0_ext(SSL *s, unsigned int type,
const unsigned char **out, size_t *outlen);
void SSL_certs_clear(SSL *s);
void SSL_free(SSL *ssl);
# ifdef OSSL_ASYNC_FD
@@ -1593,15 +1754,34 @@ __owur int SSL_get_changed_async_fds(SSL *s, OSSL_ASYNC_FD *addfd,
size_t *numdelfds);
# endif
__owur int SSL_accept(SSL *ssl);
__owur int SSL_stateless(SSL *s);
__owur int SSL_connect(SSL *ssl);
__owur int SSL_read(SSL *ssl, void *buf, int num);
__owur int SSL_read_ex(SSL *ssl, void *buf, size_t num, size_t *readbytes);
# define SSL_READ_EARLY_DATA_ERROR 0
# define SSL_READ_EARLY_DATA_SUCCESS 1
# define SSL_READ_EARLY_DATA_FINISH 2
__owur int SSL_read_early_data(SSL *s, void *buf, size_t num,
size_t *readbytes);
__owur int SSL_peek(SSL *ssl, void *buf, int num);
__owur int SSL_peek_ex(SSL *ssl, void *buf, size_t num, size_t *readbytes);
__owur int SSL_write(SSL *ssl, const void *buf, int num);
__owur int SSL_write_ex(SSL *s, const void *buf, size_t num, size_t *written);
__owur int SSL_write_early_data(SSL *s, const void *buf, size_t num,
size_t *written);
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));
# define SSL_EARLY_DATA_NOT_SENT 0
# define SSL_EARLY_DATA_REJECTED 1
# define SSL_EARLY_DATA_ACCEPTED 2
__owur int SSL_get_early_data_status(const SSL *s);
__owur int SSL_get_error(const SSL *s, int ret_code);
__owur const char *SSL_get_version(const SSL *s);
@@ -1657,16 +1837,22 @@ __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 size_t DTLS_get_data_mtu(const SSL *s);
__owur STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *s);
__owur STACK_OF(SSL_CIPHER) *SSL_CTX_get_ciphers(const SSL_CTX *ctx);
__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_key_update(SSL *s, int updatetype);
int SSL_get_key_update_type(SSL *s);
int SSL_renegotiate(SSL *s);
__owur int SSL_renegotiate_abbreviated(SSL *s);
int SSL_renegotiate_abbreviated(SSL *s);
__owur int SSL_renegotiate_pending(SSL *s);
int SSL_shutdown(SSL *s);
__owur int SSL_verify_client_post_handshake(SSL *s);
void SSL_force_post_handshake_auth(SSL *s);
__owur const SSL_METHOD *SSL_CTX_get_ssl_method(SSL_CTX *ctx);
__owur const SSL_METHOD *SSL_get_ssl_method(SSL *s);
@@ -1676,6 +1862,14 @@ __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_set0_CA_list(SSL *s, STACK_OF(X509_NAME) *name_list);
void SSL_CTX_set0_CA_list(SSL_CTX *ctx, STACK_OF(X509_NAME) *name_list);
__owur const STACK_OF(X509_NAME) *SSL_get0_CA_list(const SSL *s);
__owur const STACK_OF(X509_NAME) *SSL_CTX_get0_CA_list(const SSL_CTX *ctx);
__owur int SSL_add1_CA_list(SSL *ssl, const X509 *x);
__owur int SSL_CTX_add1_CA_list(SSL_CTX *ctx, const X509 *x);
__owur const STACK_OF(X509_NAME) *SSL_get0_peer_CA_list(const SSL *s);
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);
@@ -1693,7 +1887,7 @@ __owur long SSL_get_default_timeout(const SSL *s);
#endif
__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 STACK_OF(X509_NAME) *SSL_dup_CA_list(const STACK_OF(X509_NAME) *sk);
__owur SSL *SSL_dup(SSL *ssl);
@@ -1737,8 +1931,11 @@ __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,
__owur size_t SSL_SESSION_get_master_key(const SSL_SESSION *sess,
unsigned char *out, size_t outlen);
__owur int SSL_SESSION_set1_master_key(SSL_SESSION *sess,
const unsigned char *in, size_t len);
uint8_t SSL_SESSION_get_max_fragment_length(const SSL_SESSION *sess);
#define SSL_get_ex_new_index(l, p, newf, dupf, freef) \
CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL, l, p, newf, dupf, freef)
@@ -1821,6 +2018,9 @@ __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);
int SSL_bytes_to_cipher_list(SSL *s, const unsigned char *bytes, size_t len,
int isv2format, STACK_OF(SSL_CIPHER) **sk,
STACK_OF(SSL_CIPHER) **scsvs);
/* TLS extensions functions */
__owur int SSL_set_session_ticket_ext(SSL *s, void *ext_data, int ext_len);
@@ -1842,6 +2042,21 @@ void SSL_set_not_resumable_session_callback(SSL *ssl,
int (*cb) (SSL *ssl,
int
is_forward_secure));
void SSL_CTX_set_record_padding_callback(SSL_CTX *ctx,
size_t (*cb) (SSL *ssl, int type,
size_t len, void *arg));
void SSL_CTX_set_record_padding_callback_arg(SSL_CTX *ctx, void *arg);
void *SSL_CTX_get_record_padding_callback_arg(SSL_CTX *ctx);
int SSL_CTX_set_block_padding(SSL_CTX *ctx, size_t block_size);
void SSL_set_record_padding_callback(SSL *ssl,
size_t (*cb) (SSL *ssl, int type,
size_t len, void *arg));
void SSL_set_record_padding_callback_arg(SSL *ssl, void *arg);
void *SSL_get_record_padding_callback_arg(SSL *ssl);
int SSL_set_block_padding(SSL *ssl, size_t block_size);
# if OPENSSL_API_COMPAT < 0x10100000L
# define SSL_cache_hit(s) SSL_session_reused(s)
# endif
@@ -1870,7 +2085,6 @@ int SSL_CTX_config(SSL_CTX *ctx, const char *name);
# 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
# ifndef OPENSSL_NO_SOCK
@@ -2073,497 +2287,17 @@ int OPENSSL_init_ssl(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings);
__owur const struct openssl_ssl_test_functions *SSL_test_functions(void);
# endif
__owur int SSL_free_buffers(SSL *ssl);
__owur int SSL_alloc_buffers(SSL *ssl);
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.
*/
int ERR_load_SSL_strings(void);
/* Error codes for the SSL functions. */
typedef unsigned int (*DTLS_timer_cb)(SSL *s, unsigned int timer_us);
/* Function codes. */
# define SSL_F_CHECK_SUITEB_CIPHER_LIST 331
# define SSL_F_CT_MOVE_SCTS 345
# define SSL_F_CT_STRICT 349
# define SSL_F_D2I_SSL_SESSION 103
# define SSL_F_DANE_CTX_ENABLE 347
# define SSL_F_DANE_MTYPE_SET 393
# define SSL_F_DANE_TLSA_ADD 394
# define SSL_F_DO_DTLS1_WRITE 245
# define SSL_F_DO_SSL3_WRITE 104
# define SSL_F_DTLS1_BUFFER_RECORD 247
# define SSL_F_DTLS1_CHECK_TIMEOUT_NUM 318
# define SSL_F_DTLS1_HEARTBEAT 305
# define SSL_F_DTLS1_PREPROCESS_FRAGMENT 288
# define SSL_F_DTLS1_PROCESS_BUFFERED_RECORDS 424
# define SSL_F_DTLS1_PROCESS_RECORD 257
# define SSL_F_DTLS1_READ_BYTES 258
# define SSL_F_DTLS1_READ_FAILED 339
# define SSL_F_DTLS1_RETRANSMIT_MESSAGE 390
# define SSL_F_DTLS1_WRITE_APP_DATA_BYTES 268
# define SSL_F_DTLSV1_LISTEN 350
# 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_DTLS_WAIT_FOR_DRY 592
# define SSL_F_OPENSSL_INIT_SSL 342
# define SSL_F_OSSL_STATEM_CLIENT_READ_TRANSITION 417
# define SSL_F_OSSL_STATEM_SERVER_READ_TRANSITION 418
# define SSL_F_READ_STATE_MACHINE 352
# define SSL_F_SSL3_CHANGE_CIPHER_STATE 129
# define SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM 130
# 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_FINAL_FINISH_MAC 285
# define SSL_F_SSL3_GENERATE_KEY_BLOCK 238
# define SSL_F_SSL3_GENERATE_MASTER_SECRET 388
# define SSL_F_SSL3_GET_RECORD 143
# define SSL_F_SSL3_INIT_FINISHED_MAC 397
# define SSL_F_SSL3_OUTPUT_CERT_CHAIN 147
# define SSL_F_SSL3_READ_BYTES 148
# define SSL_F_SSL3_READ_N 149
# 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_TAKE_MAC 425
# 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_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_ENABLE_CT 398
# define SSL_F_SSL_CTX_MAKE_PROFILES 309
# define SSL_F_SSL_CTX_NEW 169
# define SSL_F_SSL_CTX_SET_ALPN_PROTOS 343
# 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_CT_VALIDATION_CALLBACK 396
# define SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT 219
# define SSL_F_SSL_CTX_SET_SSL_VERSION 170
# 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_DANE_DUP 403
# define SSL_F_SSL_DANE_ENABLE 395
# define SSL_F_SSL_DO_CONFIG 391
# define SSL_F_SSL_DO_HANDSHAKE 180
# define SSL_F_SSL_DUP_CA_LIST 408
# define SSL_F_SSL_ENABLE_CT 402
# 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_SIGN_PKEY 183
# define SSL_F_SSL_INIT_WBIO_BUFFER 184
# define SSL_F_SSL_LOAD_CLIENT_CA_FILE 185
# define SSL_F_SSL_MODULE_INIT 392
# 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_READ 223
# define SSL_F_SSL_RENEGOTIATE 516
# define SSL_F_SSL_RENEGOTIATE_ABBREVIATED 546
# 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 423
# define SSL_F_SSL_SESSION_SET1_ID_CONTEXT 312
# define SSL_F_SSL_SET_ALPN_PROTOS 344
# define SSL_F_SSL_SET_CERT 191
# define SSL_F_SSL_SET_CIPHER_LIST 271
# define SSL_F_SSL_SET_CT_VALIDATION_CALLBACK 399
# define SSL_F_SSL_SET_FD 192
# define SSL_F_SSL_SET_PKEY 193
# 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_WFD 196
# define SSL_F_SSL_SHUTDOWN 224
# define SSL_F_SSL_SRP_CTX_INIT 313
# define SSL_F_SSL_START_ASYNC_JOB 389
# 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_VALIDATE_CT 400
# 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_CHANGE_CIPHER_STATE 209
# define SSL_F_TLS1_CHECK_DUPLICATE_EXTENSIONS 341
# define SSL_F_TLS1_ENC 401
# define SSL_F_TLS1_EXPORT_KEYING_MATERIAL 314
# define SSL_F_TLS1_GET_CURVELIST 338
# define SSL_F_TLS1_PRF 284
# 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_CKE_DHE 404
# define SSL_F_TLS_CONSTRUCT_CKE_ECDHE 405
# define SSL_F_TLS_CONSTRUCT_CKE_GOST 406
# define SSL_F_TLS_CONSTRUCT_CKE_PSK_PREAMBLE 407
# define SSL_F_TLS_CONSTRUCT_CKE_RSA 409
# define SSL_F_TLS_CONSTRUCT_CKE_SRP 410
# 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_NEW_SESSION_TICKET 428
# 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_CKE_DHE 411
# define SSL_F_TLS_PROCESS_CKE_ECDHE 412
# define SSL_F_TLS_PROCESS_CKE_GOST 413
# define SSL_F_TLS_PROCESS_CKE_PSK_PREAMBLE 414
# define SSL_F_TLS_PROCESS_CKE_RSA 415
# define SSL_F_TLS_PROCESS_CKE_SRP 416
# 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_TLS_PROCESS_SKE_DHE 419
# define SSL_F_TLS_PROCESS_SKE_ECDHE 420
# define SSL_F_TLS_PROCESS_SKE_PSK_PREAMBLE 421
# define SSL_F_TLS_PROCESS_SKE_SRP 422
# define SSL_F_USE_CERTIFICATE_CHAIN_FILE 220
void DTLS_set_timer_cb(SSL *s, DTLS_timer_cb cb);
/* Reason codes. */
# define SSL_R_APP_DATA_IN_HANDSHAKE 100
# define SSL_R_ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT 272
# define SSL_R_AT_LEAST_TLS_1_0_NEEDED_IN_FIPS_MODE 143
# define SSL_R_AT_LEAST_TLS_1_2_NEEDED_IN_SUITEB_MODE 158
# 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_VALUE 102
# define SSL_R_BAD_DIGEST_LENGTH 111
# define SSL_R_BAD_ECC_CERT 304
# 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_PACKET_LENGTH 115
# define SSL_R_BAD_PROTOCOL_VERSION_NUMBER 116
# define SSL_R_BAD_RSA_ENCRYPT 119
# define SSL_R_BAD_SIGNATURE 123
# define SSL_R_BAD_SRP_A_LENGTH 347
# define SSL_R_BAD_SRP_PARAMETERS 371
# 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_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_CONTEXT_NOT_DANE_ENABLED 167
# define SSL_R_COOKIE_GEN_CALLBACK_FAILURE 400
# define SSL_R_COOKIE_MISMATCH 308
# define SSL_R_CUSTOM_EXT_HANDLER_ALREADY_INSTALLED 206
# define SSL_R_DANE_ALREADY_ENABLED 172
# define SSL_R_DANE_CANNOT_OVERRIDE_MTYPE_FULL 173
# define SSL_R_DANE_NOT_ENABLED 175
# define SSL_R_DANE_TLSA_BAD_CERTIFICATE 180
# define SSL_R_DANE_TLSA_BAD_CERTIFICATE_USAGE 184
# define SSL_R_DANE_TLSA_BAD_DATA_LENGTH 189
# define SSL_R_DANE_TLSA_BAD_DIGEST_LENGTH 192
# define SSL_R_DANE_TLSA_BAD_MATCHING_TYPE 200
# define SSL_R_DANE_TLSA_BAD_PUBLIC_KEY 201
# define SSL_R_DANE_TLSA_BAD_SELECTOR 202
# define SSL_R_DANE_TLSA_NULL_DATA 203
# 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_SIGNING 318
# define SSL_R_ECDH_REQUIRED_FOR_SUITEB_MODE 374
# 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_IN_RECEIVED_CIPHER_LIST 151
# define SSL_R_ERROR_SETTING_TLSA_BASE_DOMAIN 204
# define SSL_R_EXCEEDS_MAX_FRAGMENT_SIZE 194
# define SSL_R_EXCESSIVE_MESSAGE_SIZE 152
# define SSL_R_EXTRA_DATA_IN_MESSAGE 153
# define SSL_R_FAILED_TO_INIT_ASYNC 405
# define SSL_R_FRAGMENTED_CLIENT_HELLO 401
# define SSL_R_GOT_A_FIN_BEFORE_A_CCS 154
# 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_INCONSISTENT_EXTMS 104
# define SSL_R_INVALID_COMMAND 280
# define SSL_R_INVALID_COMPRESSION_ALGORITHM 341
# define SSL_R_INVALID_CONFIGURATION_NAME 113
# define SSL_R_INVALID_CT_VALIDATION_TYPE 212
# define SSL_R_INVALID_NULL_CMD_NAME 385
# 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_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_DSA_SIGNING_CERT 165
# define SSL_R_MISSING_ECDSA_SIGNING_CERT 381
# 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_MIXED_SPECIAL_OPERATOR_WITH_GROUPS 101
# define SSL_R_NESTED_GROUP 108
# define SSL_R_NO_CERTIFICATES_RETURNED 176
# define SSL_R_NO_CERTIFICATE_ASSIGNED 177
# define SSL_R_NO_CERTIFICATE_SET 179
# define SSL_R_NO_CIPHERS_AVAILABLE 181
# 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_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_SIGNATURE_ALGORITHMS 376
# define SSL_R_NO_SRTP_PROFILES 359
# define SSL_R_NO_VALID_SCTS 216
# 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_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_PIPELINE_FAILURE 406
# 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_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_COMPRESSION_ALGORITHM_MISSING 342
# define SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING 345
# define SSL_R_SCT_VERIFICATION_FAILED 208
# define SSL_R_SERVERHELLO_TLSEXT 275
# define SSL_R_SESSION_ID_CONTEXT_UNINITIALIZED 277
# define SSL_R_SHUTDOWN_WHILE_IN_INIT 407
# 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_SERVERNAME 319
# define SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE 320
# define SSL_R_SSL3_SESSION_ID_TOO_LONG 300
# 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_COMMAND_SECTION_EMPTY 117
# define SSL_R_SSL_COMMAND_SECTION_NOT_FOUND 125
# 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_SECTION_EMPTY 126
# define SSL_R_SSL_SECTION_NOT_FOUND 136
# define SSL_R_SSL_SESSION_ID_CALLBACK_FAILED 301
# define SSL_R_SSL_SESSION_ID_CONFLICT 302
# define SSL_R_SSL_SESSION_ID_TOO_LONG 408
# define SSL_R_SSL_SESSION_ID_CONTEXT_TOO_LONG 273
# define SSL_R_SSL_SESSION_ID_HAS_BAD_LENGTH 303
# define SSL_R_SSL_SESSION_VERSION_MISMATCH 210
# 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_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_TOO_MANY_WARN_ALERTS 409
# define SSL_R_UNABLE_TO_FIND_ECDH_PARAMETERS 314
# define SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS 239
# define SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES 242
# define SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES 243
# define SSL_R_UNEXPECTED_GROUP_CLOSE 109
# define SSL_R_UNEXPECTED_MESSAGE 244
# define SSL_R_UNEXPECTED_OPERATOR_IN_GROUP 110
# 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_COMMAND 139
# 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_SSL_VERSION 254
# define SSL_R_UNKNOWN_STATE 255
# define SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED 338
# define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 257
# 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_HIGH 166
# 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_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
}