/* 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. */ module deimos.openssl.ssl; import deimos.openssl._d_util; import deimos.openssl.x509_vfy; // Needed for x509_store_st. import deimos.openssl.ssl2; // Needed for SSL2_TXT_NULL_WITH_MD5, etc. import deimos.openssl.ssl3; // Needed for SSL3_TXT_KRB5_DES_64_CBC_SHA, etc. version (OPENSSL_NO_KRB5) {} else { import deimos.openssl.kssl; // Needed for KSSL_CTX. } // Declare cert_st used multiple times below. struct cert_st; public import deimos.openssl.e_os2; version(OPENSSL_NO_COMP) {} else { public import deimos.openssl.comp; } version(OPENSSL_NO_BIO) {} else { public import deimos.openssl.bio; } version (OPENSSL_NO_DEPRECATED) {} else { version(OPENSSL_NO_X509) {} else { public import deimos.openssl.x509; } public import deimos.openssl.crypto; public import deimos.openssl.buffer; } public import deimos.openssl.lhash; // Needed for DECLARE_LHASH_OF. public import deimos.openssl.pem; public import deimos.openssl.hmac; public import deimos.openssl.kssl; public import deimos.openssl.safestack; public import deimos.openssl.symhacks; extern (C): nothrow: /* SSLeay version number for ASN.1 encoding of the session information */ /* Version 0 - initial version * Version 1 - added the optional peer certificate */ enum SSL_SESSION_ASN1_VERSION = 0x0001; /* text strings for the ciphers */ alias SSL2_TXT_NULL_WITH_MD5 SSL_TXT_NULL_WITH_MD5; alias SSL2_TXT_RC4_128_WITH_MD5 SSL_TXT_RC4_128_WITH_MD5; alias SSL2_TXT_RC4_128_EXPORT40_WITH_MD5 SSL_TXT_RC4_128_EXPORT40_WITH_MD5; alias SSL2_TXT_RC2_128_CBC_WITH_MD5 SSL_TXT_RC2_128_CBC_WITH_MD5; alias SSL2_TXT_RC2_128_CBC_EXPORT40_WITH_MD5 SSL_TXT_RC2_128_CBC_EXPORT40_WITH_MD5; alias SSL2_TXT_IDEA_128_CBC_WITH_MD5 SSL_TXT_IDEA_128_CBC_WITH_MD5; alias SSL2_TXT_DES_64_CBC_WITH_MD5 SSL_TXT_DES_64_CBC_WITH_MD5; alias SSL2_TXT_DES_64_CBC_WITH_SHA SSL_TXT_DES_64_CBC_WITH_SHA; alias SSL2_TXT_DES_192_EDE3_CBC_WITH_MD5 SSL_TXT_DES_192_EDE3_CBC_WITH_MD5; alias SSL2_TXT_DES_192_EDE3_CBC_WITH_SHA SSL_TXT_DES_192_EDE3_CBC_WITH_SHA; /* VRS Additional Kerberos5 entries */ alias SSL3_TXT_KRB5_DES_64_CBC_SHA SSL_TXT_KRB5_DES_64_CBC_SHA; alias SSL3_TXT_KRB5_DES_192_CBC3_SHA SSL_TXT_KRB5_DES_192_CBC3_SHA; alias SSL3_TXT_KRB5_RC4_128_SHA SSL_TXT_KRB5_RC4_128_SHA; alias SSL3_TXT_KRB5_IDEA_128_CBC_SHA SSL_TXT_KRB5_IDEA_128_CBC_SHA; alias SSL3_TXT_KRB5_DES_64_CBC_MD5 SSL_TXT_KRB5_DES_64_CBC_MD5; alias SSL3_TXT_KRB5_DES_192_CBC3_MD5 SSL_TXT_KRB5_DES_192_CBC3_MD5; alias SSL3_TXT_KRB5_RC4_128_MD5 SSL_TXT_KRB5_RC4_128_MD5; alias SSL3_TXT_KRB5_IDEA_128_CBC_MD5 SSL_TXT_KRB5_IDEA_128_CBC_MD5; alias SSL3_TXT_KRB5_DES_40_CBC_SHA SSL_TXT_KRB5_DES_40_CBC_SHA; alias SSL3_TXT_KRB5_RC2_40_CBC_SHA SSL_TXT_KRB5_RC2_40_CBC_SHA; alias SSL3_TXT_KRB5_RC4_40_SHA SSL_TXT_KRB5_RC4_40_SHA; alias SSL3_TXT_KRB5_DES_40_CBC_MD5 SSL_TXT_KRB5_DES_40_CBC_MD5; alias SSL3_TXT_KRB5_RC2_40_CBC_MD5 SSL_TXT_KRB5_RC2_40_CBC_MD5; alias SSL3_TXT_KRB5_RC4_40_MD5 SSL_TXT_KRB5_RC4_40_MD5; // Oversight in the original headers: Already defined above. // alias SSL3_TXT_KRB5_DES_40_CBC_SHA SSL_TXT_KRB5_DES_40_CBC_SHA; // alias SSL3_TXT_KRB5_DES_40_CBC_MD5 SSL_TXT_KRB5_DES_40_CBC_MD5; // alias SSL3_TXT_KRB5_DES_64_CBC_SHA SSL_TXT_KRB5_DES_64_CBC_SHA; // alias SSL3_TXT_KRB5_DES_64_CBC_MD5 SSL_TXT_KRB5_DES_64_CBC_MD5; // alias SSL3_TXT_KRB5_DES_192_CBC3_SHA SSL_TXT_KRB5_DES_192_CBC3_SHA; // alias SSL3_TXT_KRB5_DES_192_CBC3_MD5 SSL_TXT_KRB5_DES_192_CBC3_MD5; enum SSL_MAX_KRB5_PRINCIPAL_LENGTH = 256; enum SSL_MAX_SSL_SESSION_ID_LENGTH = 32; enum SSL_MAX_SID_CTX_LENGTH = 32; enum SSL_MIN_RSA_MODULUS_LENGTH_IN_BYTES = (512/8); enum SSL_MAX_KEY_ARG_LENGTH = 8; enum SSL_MAX_MASTER_KEY_LENGTH = 48; /* These are used to specify which ciphers to use and not to use */ enum SSL_TXT_EXP40 = "EXPORT40"; enum SSL_TXT_EXP56 = "EXPORT56"; enum SSL_TXT_LOW = "LOW"; enum SSL_TXT_MEDIUM = "MEDIUM"; enum SSL_TXT_HIGH = "HIGH"; enum SSL_TXT_FIPS = "FIPS"; enum SSL_TXT_kFZA = "kFZA"; /* unused! */ enum SSL_TXT_aFZA = "aFZA"; /* unused! */ enum SSL_TXT_eFZA = "eFZA"; /* unused! */ enum SSL_TXT_FZA = "FZA"; /* unused! */ enum SSL_TXT_aNULL = "aNULL"; enum SSL_TXT_eNULL = "eNULL"; enum SSL_TXT_NULL = "NULL"; enum SSL_TXT_kRSA = "kRSA"; enum SSL_TXT_kDHr = "kDHr"; /* no such ciphersuites supported! */ enum SSL_TXT_kDHd = "kDHd"; /* no such ciphersuites supported! */ enum SSL_TXT_kDH = "kDH"; /* no such ciphersuites supported! */ enum SSL_TXT_kEDH = "kEDH"; enum SSL_TXT_kKRB5 = "kKRB5"; enum SSL_TXT_kECDHr = "kECDHr"; enum SSL_TXT_kECDHe = "kECDHe"; enum SSL_TXT_kECDH = "kECDH"; enum SSL_TXT_kEECDH = "kEECDH"; enum SSL_TXT_kPSK = "kPSK"; enum SSL_TXT_kGOST = "kGOST"; enum SSL_TXT_kSRP = "kSRP"; enum SSL_TXT_aRSA = "aRSA"; enum SSL_TXT_aDSS = "aDSS"; enum SSL_TXT_aDH = "aDH"; /* no such ciphersuites supported! */ enum SSL_TXT_aECDH = "aECDH"; enum SSL_TXT_aKRB5 = "aKRB5"; enum SSL_TXT_aECDSA = "aECDSA"; enum SSL_TXT_aPSK = "aPSK"; enum SSL_TXT_aGOST94 = "aGOST94"; enum SSL_TXT_aGOST01 = "aGOST01"; enum SSL_TXT_aGOST = "aGOST"; enum SSL_TXT_DSS = "DSS"; enum SSL_TXT_DH = "DH"; enum SSL_TXT_EDH = "EDH"; /* same as "kEDH:-ADH" */ enum SSL_TXT_ADH = "ADH"; enum SSL_TXT_RSA = "RSA"; enum SSL_TXT_ECDH = "ECDH"; enum SSL_TXT_EECDH = "EECDH"; /* same as "kEECDH:-AECDH" */ enum SSL_TXT_AECDH = "AECDH"; enum SSL_TXT_ECDSA = "ECDSA"; enum SSL_TXT_KRB5 = "KRB5"; enum SSL_TXT_PSK = "PSK"; enum SSL_TXT_SRP = "SRP"; enum SSL_TXT_DES = "DES"; enum SSL_TXT_3DES = "3DES"; enum SSL_TXT_RC4 = "RC4"; enum SSL_TXT_RC2 = "RC2"; enum SSL_TXT_IDEA = "IDEA"; enum SSL_TXT_SEED = "SEED"; enum SSL_TXT_AES128 = "AES128"; enum SSL_TXT_AES256 = "AES256"; enum SSL_TXT_AES = "AES"; enum SSL_TXT_AES_GCM = "AESGCM"; enum SSL_TXT_CAMELLIA128 = "CAMELLIA128"; enum SSL_TXT_CAMELLIA256 = "CAMELLIA256"; enum SSL_TXT_CAMELLIA = "CAMELLIA"; enum SSL_TXT_MD5 = "MD5"; enum SSL_TXT_SHA1 = "SHA1"; enum SSL_TXT_SHA = "SHA"; /* same as "SHA1" */ enum SSL_TXT_GOST94 = "GOST94"; enum SSL_TXT_GOST89MAC = "GOST89MAC"; enum SSL_TXT_SHA256 = "SHA256"; enum SSL_TXT_SHA384 = "SHA384"; enum SSL_TXT_SSLV2 = "SSLv2"; enum SSL_TXT_SSLV3 = "SSLv3"; enum SSL_TXT_TLSV1 = "TLSv1"; enum SSL_TXT_TLSV1_1 = "TLSv1.1"; enum SSL_TXT_TLSV1_2 = "TLSv1.2"; enum SSL_TXT_EXP = "EXP"; enum SSL_TXT_EXPORT = "EXPORT"; enum 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. */ enum SSL_TXT_CMPALL = "COMPLEMENTOFALL"; enum 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'. */ enum SSL_DEFAULT_CIPHER_LIST = "ALL:!aNULL:!eNULL:!SSLv2"; /* 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(); */ enum SSL_SENT_SHUTDOWN = 1; enum SSL_RECEIVED_SHUTDOWN = 2; extern (C): nothrow: version (OPENSSL_NO_RSA) { version = OPENSSL_NO_SSL2; } version (OPENSSL_NO_MD5) { version = OPENSSL_NO_SSL2; } alias X509_FILETYPE_ASN1 SSL_FILETYPE_ASN1; alias X509_FILETYPE_PEM SSL_FILETYPE_PEM; /* This is needed to stop compilers complaining about the * 'ssl_st* ' function parameters used to prototype callbacks * in SSL_CTX. */ alias ssl_st* ssl_crock_st; import deimos.openssl.tls1; alias tls_session_ticket_ext_st TLS_SESSION_TICKET_EXT; alias ssl_method_st SSL_METHOD; alias ssl_cipher_st SSL_CIPHER; alias ssl_session_st SSL_SESSION; /+mixin DECLARE_STACK_OF(SSL_CIPHER);+/ /* SRTP protection profiles for use with the use_srtp extension (RFC 5764)*/ struct srtp_protection_profile_st { const(char)* name; c_ulong id; } alias srtp_protection_profile_st SRTP_PROTECTION_PROFILE; /+mixin DECLARE_STACK_OF(SRTP_PROTECTION_PROFILE);+/ alias ExternC!(int function(SSL* s, const(ubyte)* data, int len, void* arg)) tls_session_ticket_ext_cb_fn; alias ExternC!(int function(SSL* s, void* secret, int* secret_len, STACK_OF!(SSL_CIPHER) *peer_ciphers, SSL_CIPHER** cipher, void* arg)) tls_session_secret_cb_fn; version(OPENSSL_NO_SSL_INTERN) {} else { /* used to hold info on the particular ciphers used */ struct ssl_cipher_st { int valid; const(char)* name; /* text name */ c_ulong id; /* id, 4 bytes, first is version */ /* changed in 0.9.9: these four used to be portions of a single value 'algorithms' */ c_ulong algorithm_mkey; /* key exchange algorithm */ c_ulong algorithm_auth; /* server authentication */ c_ulong algorithm_enc; /* symmetric encryption */ c_ulong algorithm_mac; /* symmetric authentication */ c_ulong algorithm_ssl; /* (major) protocol version */ c_ulong algo_strength; /* strength and export flags */ c_ulong algorithm2; /* Extra flags */ int strength_bits; /* Number of bits really used */ int alg_bits; /* Number of bits for algorithm */ } /* Used to hold functions for SSLv2 or SSLv3/TLSv1 functions */ struct ssl_method_st { int version_; ExternC!(int function(SSL* s)) ssl_new; ExternC!(void function(SSL* s)) ssl_clear; ExternC!(void function(SSL* s)) ssl_free; ExternC!(int function(SSL* s)) ssl_accept; ExternC!(int function(SSL* s)) ssl_connect; ExternC!(int function(SSL* s,void* buf,int len)) ssl_read; ExternC!(int function(SSL* s,void* buf,int len)) ssl_peek; ExternC!(int function(SSL* s,const(void)* buf,int len)) ssl_write; ExternC!(int function(SSL* s)) ssl_shutdown; ExternC!(int function(SSL* s)) ssl_renegotiate; ExternC!(int function(SSL* s)) ssl_renegotiate_check; ExternC!(c_long function(SSL* s, int st1, int stn, int mt, c_long max, int* ok)) ssl_get_message; ExternC!(int function(SSL* s, int type, ubyte* buf, int len, int peek)) ssl_read_bytes; ExternC!(int function(SSL* s, int type, const(void)* buf_, int len)) ssl_write_bytes; ExternC!(int function(SSL* s)) ssl_dispatch_alert; ExternC!(c_long function(SSL* s,int cmd,c_long larg,void* parg)) ssl_ctrl; ExternC!(c_long function(SSL_CTX* ctx,int cmd,c_long larg,void* parg)) ssl_ctx_ctrl; const ExternC!(SSL_CIPHER* function(const(ubyte)* ptr)) get_cipher_by_char; ExternC!(int function(const(SSL_CIPHER)* cipher,ubyte* ptr)) put_cipher_by_char; ExternC!(int function(const(SSL)* s)) ssl_pending; ExternC!(int function()) num_ciphers; const ExternC!(SSL_CIPHER* function(uint ncipher)) get_cipher; const ExternC!(ssl_method_st* function(int version_)) get_ssl_method; ExternC!(c_long function()) get_timeout; struct ssl3_enc_method; ssl3_enc_method* ssl3_enc; /* Extra SSLv3/TLS stuff */ ExternC!(int function()) ssl_version; ExternC!(c_long function(SSL* s, int cb_id, ExternC!(void function()) fp)) ssl_callback_ctrl; ExternC!(c_long function(SSL_CTX* s, int cb_id, ExternC!(void function()) fp)) ssl_ctx_callback_ctrl; } /* Lets make this into an ASN.1 type structure as follows * SSL_SESSION_ID ::= SEQUENCE { * version INTEGER, -- structure version number * SSLversion INTEGER, -- SSL version number * Cipher OCTET STRING, -- the 3 byte cipher ID * Session_ID OCTET STRING, -- the Session ID * Master_key OCTET STRING, -- the master key * KRB5_principal OCTET STRING -- optional Kerberos principal * Key_Arg [ 0 ] IMPLICIT OCTET STRING, -- the optional Key argument * Time [ 1 ] EXPLICIT INTEGER, -- optional Start Time * Timeout [ 2 ] EXPLICIT INTEGER, -- optional Timeout ins seconds * Peer [ 3 ] EXPLICIT X509, -- optional Peer Certificate * Session_ID_context [ 4 ] EXPLICIT OCTET STRING, -- the Session ID context * Verify_result [ 5 ] EXPLICIT INTEGER, -- X509_V_... code for `Peer' * HostName [ 6 ] EXPLICIT OCTET STRING, -- optional HostName from servername TLS extension * PSK_identity_hint [ 7 ] EXPLICIT OCTET STRING, -- optional PSK identity hint * PSK_identity [ 8 ] EXPLICIT OCTET STRING, -- optional PSK identity * Ticket_lifetime_hint [9] EXPLICIT INTEGER, -- server's lifetime hint for session ticket * Ticket [10] EXPLICIT OCTET STRING, -- session ticket (clients only) * Compression_meth [11] EXPLICIT OCTET STRING, -- optional compression method * SRP_username [ 12 ] EXPLICIT OCTET STRING -- optional SRP username * } * Look in ssl/ssl_asn1.c for more details * I'm using EXPLICIT tags so I can read the damn things using asn1parse :-). */ struct ssl_session_st { int ssl_version; /* what ssl version session info is * being kept in here? */ /* only really used in SSLv2 */ uint key_arg_length; ubyte[SSL_MAX_KEY_ARG_LENGTH] key_arg; int master_key_length; ubyte[SSL_MAX_MASTER_KEY_LENGTH] master_key; /* session_id - valid? */ uint session_id_length; ubyte[SSL_MAX_SSL_SESSION_ID_LENGTH] session_id; /* this is used to determine whether the session is being reused in * the appropriate context. It is up to the application to set this, * via SSL_new */ uint sid_ctx_length; ubyte[SSL_MAX_SID_CTX_LENGTH] sid_ctx; version(OPENSSL_NO_KRB5) {} else { uint krb5_client_princ_len; ubyte[SSL_MAX_KRB5_PRINCIPAL_LENGTH] krb5_client_princ; } /* OPENSSL_NO_KRB5 */ version(OPENSSL_NO_PSK) {} else { char* psk_identity_hint; char* psk_identity; } /* Used to indicate that session resumption is not allowed. * Applications can also set this bit for a new session via * not_resumable_session_cb to disable session caching and tickets. */ int not_resumable; /* The cert is the certificate used to establish this connection */ struct sess_cert_st; sess_cert_st /* SESS_CERT */ *sess_cert; /* This is the cert for the other end. * On clients, it will be the same as sess_cert->peer_key->x509 * (the latter is not enough as sess_cert is not retained * in the external representation of sessions, see ssl_asn1.c). */ X509* peer; /* when app_verify_callback accepts a session where the peer's certificate * is not ok, we must remember the error for session reuse: */ c_long verify_result; /* only for servers */ int references; c_long timeout; c_long time; uint compress_meth; /* Need to lookup the method */ const(SSL_CIPHER)* cipher; c_ulong cipher_id; /* when ASN.1 loaded, this * needs to be used to load * the 'cipher' structure */ STACK_OF!(SSL_CIPHER) *ciphers; /* shared ciphers? */ CRYPTO_EX_DATA ex_data; /* application specific data */ /* These are used to make removal of session-ids more * efficient and to implement a maximum cache size. */ ssl_session_st* prev,next; version (OPENSSL_NO_TLSEXT) {} else { char* tlsext_hostname; version(OPENSSL_NO_EC) {} else { size_t tlsext_ecpointformatlist_length; ubyte* tlsext_ecpointformatlist; /* peer's list */ size_t tlsext_ellipticcurvelist_length; ubyte* tlsext_ellipticcurvelist; /* peer's list */ } /* OPENSSL_NO_EC */ /* RFC4507 info */ ubyte* tlsext_tick; /* Session ticket */ size_t tlsext_ticklen; /* Session ticket length */ c_long tlsext_tick_lifetime_hint; /* Session lifetime hint in seconds */ } version(OPENSSL_NO_SRP) {} else { char *srp_username; } } } // OPENSSL_NO_SSL_INTERN enum SSL_OP_MICROSOFT_SESS_ID_BUG = 0x00000001; enum SSL_OP_NETSCAPE_CHALLENGE_BUG = 0x00000002; /* Allow initial connection to servers that don't support RI */ enum SSL_OP_LEGACY_SERVER_CONNECT = 0x00000004; enum SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG = 0x00000008; enum SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG = 0x00000010; enum SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER = 0x00000020; enum SSL_OP_SAFARI_ECDHE_ECDSA_BUG = 0x00000040; enum SSL_OP_SSLEAY_080_CLIENT_DH_BUG = 0x00000080; enum SSL_OP_TLS_D5_BUG = 0x00000100; enum SSL_OP_TLS_BLOCK_PADDING_BUG = 0x00000200; /* Hasn't done anything since OpenSSL 0.9.7h, retained for compatibility */ enum SSL_OP_MSIE_SSLV2_RSA_PADDING = 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. */ enum SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS = 0x00000800; /* added in 0.9.6e */ /* SSL_OP_ALL: various bug workarounds that should be rather harmless. * This used to be 0x000FFFFFL before 0.9.7. */ enum SSL_OP_ALL = 0x80000BFFL; /* DTLS options */ enum SSL_OP_NO_QUERY_MTU = 0x00001000; /* Turn on Cookie Exchange (on relevant for servers) */ enum SSL_OP_COOKIE_EXCHANGE = 0x00002000; /* Don't use RFC4507 ticket extension */ enum SSL_OP_NO_TICKET = 0x00004000; /* Use Cisco's "speshul" version of DTLS_BAD_VER (as client) */ enum SSL_OP_CISCO_ANYCONNECT = 0x00008000; /* As server, disallow session resumption on renegotiation */ enum SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION = 0x00010000; /* Don't use compression even if supported */ enum SSL_OP_NO_COMPRESSION = 0x00020000; /* Permit unsafe legacy renegotiation */ enum SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION = 0x00040000; /* If set, always create a new key when using tmp_ecdh parameters */ enum SSL_OP_SINGLE_ECDH_USE = 0x00080000; /* If set, always create a new key when using tmp_dh parameters */ enum SSL_OP_SINGLE_DH_USE = 0x00100000; /* Set to always use the tmp_rsa key when doing RSA operations, * even when this violates protocol specs */ enum SSL_OP_EPHEMERAL_RSA = 0x00200000; /* Set on servers to choose the cipher according to the server's * preferences */ enum SSL_OP_CIPHER_SERVER_PREFERENCE = 0x00400000; /* 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. */ enum SSL_OP_TLS_ROLLBACK_BUG = 0x00800000; enum SSL_OP_NO_SSLv2 = 0x01000000; enum SSL_OP_NO_SSLv3 = 0x02000000; enum SSL_OP_NO_TLSv1 = 0x04000000; enum SSL_OP_NO_TLSv1_2 = 0x08000000L; enum SSL_OP_NO_TLSv1_1 = 0x10000000L; /* These next two were never actually used for anything since SSLeay * zap so we have some more flags. */ /* The next flag deliberately changes the ciphertest, this is a check * for the PKCS#1 attack */ enum SSL_OP_PKCS1_CHECK_1 = 0x0; enum SSL_OP_PKCS1_CHECK_2 = 0x0; enum SSL_OP_NETSCAPE_CA_DN_BUG = 0x20000000; enum SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG = 0x40000000; /* 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 */ enum SSL_OP_CRYPTOPRO_TLSEXT_BUG = 0x80000000; /* Allow SSL_write(..., n) to return r with 0 < r < n (i.e. report success * when just a single record has been written): */ enum SSL_MODE_ENABLE_PARTIAL_WRITE = 0x00000001; /* 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(): */ enum SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER = 0x00000002; /* Never bother the application with retries if the transport * is blocking: */ enum SSL_MODE_AUTO_RETRY = 0x00000004; /* Don't attempt to automatically build certificate chain */ enum SSL_MODE_NO_AUTO_CHAIN = 0x00000008; /* 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). */ enum SSL_MODE_RELEASE_BUFFERS = 0x00000010; /* Send the current time in the Random fields of the ClientHello and * ServerHello records for compatibility with hypothetical implementations * that require it. */ enum SSL_MODE_SEND_CLIENTHELLO_TIME = 0x00000020L; enum SSL_MODE_SEND_SERVERHELLO_TIME = 0x00000040L; /* Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value, * they cannot be used to clear bits. */ auto SSL_CTX_set_options()(SSL_CTX* ctx, c_long op) { return SSL_CTX_ctrl(ctx,SSL_CTRL_OPTIONS,op,null); } auto SSL_CTX_clear_options()(SSL_CTX* ctx, c_long op) { return SSL_CTX_ctrl(ctx,SSL_CTRL_CLEAR_OPTIONS,op,null); } auto SSL_CTX_get_options()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_OPTIONS,0,null); } auto SSL_set_options()(SSL* ssl, c_long op) { return SSL_ctrl(ssl,SSL_CTRL_OPTIONS,op,null); } auto SSL_clear_options()(SSL* ssl, c_long op) { return SSL_ctrl(ssl,SSL_CTRL_CLEAR_OPTIONS,op,null); } auto SSL_get_options()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_OPTIONS,0,null); } auto SSL_CTX_set_mode()(SSL_CTX* ctx, c_long op) { return SSL_CTX_ctrl(ctx,SSL_CTRL_MODE,op,null); } auto SSL_CTX_clear_mode()(SSL_CTX* ctx, c_long op) { return SSL_CTX_ctrl(ctx,SSL_CTRL_CLEAR_MODE,op,null); } auto SSL_CTX_get_mode()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_MODE,0,null); } auto SSL_clear_mode()(SSL* ssl, c_long op) { return SSL_ctrl(ssl,SSL_CTRL_CLEAR_MODE,op,null); } auto SSL_set_mode()(SSL* ssl, c_long op) { return SSL_ctrl(ssl,SSL_CTRL_MODE,op,null); } auto SSL_get_mode()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_MODE,0,null); } auto SSL_set_mtu()(SSL* ssl, c_long mtu) { return SSL_ctrl(ssl,SSL_CTRL_MTU,mtu,null); } auto SSL_get_secure_renegotiation_support()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_GET_RI_SUPPORT,0,null); } version(OPENSSL_NO_HEARTBEATS) {} else { auto SSL_get_secure_renegotiation_support()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_TLS_EXT_SEND_HEARTBEAT,0,null); } } void SSL_CTX_set_msg_callback(SSL_CTX* ctx, ExternC!(void function(int write_p, int version_, int content_type, const(void)* buf, size_t len, SSL* ssl, void* arg)) cb); void SSL_set_msg_callback(SSL* ssl, ExternC!(void function(int write_p, int version_, int content_type, const(void)* buf, size_t len, SSL* ssl, void* arg)) cb); auto SSL_CTX_set_msg_callback_arg()(SSL_CTX* ctx, void* arg) { return SSL_CTX_ctrl(ctx, SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, arg); } auto SSL_CTX_set_msg_callback_arg()(SSL* ssl, void* arg) { return SSL_CTX_ctrl(ssl, SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, arg); } version(OPENSSL_NO_SRP) {} else { version(OPENSSL_NO_SSL_INTERN) {} else { struct srp_ctx_st { /* param for all the callbacks */ void *SRP_cb_arg; /* set client Hello login callback */ ExternC!(int function(SSL *, int *, void *)) TLS_ext_srp_username_callback; /* set SRP N/g param callback for verification */ ExternC!(int function(SSL *, void *)) SRP_verify_param_callback; /* set SRP client passwd callback */ ExternC!(char* function(SSL *, void *)) SRP_give_srp_client_pwd_callback; char *login; BIGNUM* N, g, s, B, A; BIGNUM* a, b, v; char* info; int strength; c_ulong srp_Mask; } alias srp_ctx_st SRP_CTX; } /* see tls_srp.c */ int SSL_SRP_CTX_init(SSL *s); 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); int SSL_srp_server_param_with_username(SSL *s, int *ad); int SRP_generate_server_master_secret(SSL *s,ubyte *master_key); int SRP_Calc_A_param(SSL *s); int SRP_generate_client_master_secret(SSL *s,ubyte *master_key); } version (Win32) { enum SSL_MAX_CERT_LIST_DEFAULT = 1024*30; /* 30k max cert list :-) */ } else { enum SSL_MAX_CERT_LIST_DEFAULT = 1024*100; /* 100k max cert list :-) */ } enum 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 SSLv2 this is 16 bytes, whereas SSLv3/TLSv1 it is 32 bytes. The callback * can alter this length to be less if desired, but under SSLv2 session IDs are * supposed to be fixed at 16 bytes so the id will be padded after the callback * returns in this case. It is also an error for the callback to set the size to * zero. */ alias ExternC!(int function(/+ FIXME: @@BUG7127@@ const+/ SSL* ssl, ubyte* id, uint* id_len)) GEN_SESSION_CB; alias ssl_comp_st SSL_COMP; version(OPENSSL_NO_SSL_INTERN) { struct ssl_comp_st; } else { struct ssl_comp_st { int id; const(char)* name; version(OPENSSL_NO_COMP) { char* method; } else { COMP_METHOD* method; } } /+mixin DECLARE_STACK_OF!(SSL_COMP);+/ mixin DECLARE_LHASH_OF!(SSL_SESSION); struct ssl_ctx_st { const(SSL_METHOD)* method; STACK_OF!(SSL_CIPHER) *cipher_list; /* same as above but sorted for lookup */ STACK_OF!(SSL_CIPHER) *cipher_list_by_id; x509_store_st /* X509_STORE */ *cert_store; LHASH_OF!(SSL_SESSION) *sessions; /* Most session-ids that will be cached, default is * SSL_SESSION_CACHE_MAX_SIZE_DEFAULT. 0 is unlimited. */ c_ulong session_cache_size; ssl_session_st* session_cache_head; ssl_session_st* session_cache_tail; /* This can have one of 2 values, ored together, * SSL_SESS_CACHE_CLIENT, * SSL_SESS_CACHE_SERVER, * Default is SSL_SESSION_CACHE_SERVER, which means only * SSL_accept which cache SSL_SESSIONS. */ int session_cache_mode; /* If timeout is not 0, it is the default timeout value set * when SSL_new() is called. This has been put in to make * life easier to set things up */ c_long session_timeout; /* If this callback is not null, it will be called each * time a session id is added to the cache. If this function * returns 1, it means that the callback will do a * SSL_SESSION_free() when it has finished using it. Otherwise, * on 0, it means the callback has finished with it. * If remove_session_cb is not null, it will be called when * a session-id is removed from the cache. After the call, * OpenSSL will SSL_SESSION_free() it. */ ExternC!(int function(ssl_st* ssl,SSL_SESSION* sess)) new_session_cb; ExternC!(void function(ssl_ctx_st* ctx,SSL_SESSION* sess)) remove_session_cb; ExternC!(SSL_SESSION* function(ssl_st* ssl, ubyte* data,int len,int* copy)) get_session_cb; struct stats_ { int sess_connect; /* SSL new conn - started */ int sess_connect_renegotiate;/* SSL reneg - requested */ int sess_connect_good; /* SSL new conne/reneg - finished */ int sess_accept; /* SSL new accept - started */ int sess_accept_renegotiate;/* SSL reneg - requested */ int sess_accept_good; /* SSL accept/reneg - finished */ int sess_miss; /* session lookup misses */ int sess_timeout; /* reuse attempt on timeouted session */ int sess_cache_full; /* session removed due to full cache */ int sess_hit; /* session reuse actually done */ int sess_cb_hit; /* session-id that was not * in the cache was * passed back via the callback. This * indicates that the application is * supplying session-id's from other * processes - spooky :-) */ } stats_ stats; int references; /* if defined, these override the X509_verify_cert() calls */ ExternC!(int function(X509_STORE_CTX*, void*)) app_verify_callback; void* app_verify_arg; /* before OpenSSL 0.9.7, 'app_verify_arg' was ignored * ('app_verify_callback' was called with just one argument) */ /* Default password callback. */ pem_password_cb* default_passwd_callback; /* Default password callback user data. */ void* default_passwd_callback_userdata; /* get client cert callback */ ExternC!(int function(SSL* ssl, X509** x509, EVP_PKEY** pkey)) client_cert_cb; /* cookie generate callback */ ExternC!(int function(SSL* ssl, ubyte* cookie, uint* cookie_len)) app_gen_cookie_cb; /* verify cookie callback */ ExternC!(int function(SSL* ssl, ubyte* cookie, uint cookie_len)) app_verify_cookie_cb; CRYPTO_EX_DATA ex_data; const(EVP_MD)* rsa_md5;/* For SSLv2 - name is 'ssl2-md5' */ const(EVP_MD)* md5; /* For SSLv3/TLSv1 'ssl3-md5' */ const(EVP_MD)* sha1; /* For SSLv3/TLSv1 'ssl3->sha1' */ STACK_OF!(X509) *extra_certs; STACK_OF!(SSL_COMP) *comp_methods; /* stack of SSL_COMP, SSLv3/TLSv1 */ /* Default values used when no per-SSL value is defined follow */ ExternC!(void function(const(SSL)* ssl,int type,int val)) info_callback; /* used if SSL's info_callback is NULL */ /* what we put in client cert requests */ STACK_OF!(X509_NAME) *client_CA; /* Default values to use in SSL structures follow (these are copied by SSL_new) */ c_ulong options; c_ulong mode; c_long max_cert_list; cert_st /* CERT */ *cert; int read_ahead; /* callback that allows applications to peek at protocol messages */ ExternC!(void function(int write_p, int version_, int content_type, const(void)* buf, size_t len, SSL* ssl, void* arg)) msg_callback; void* msg_callback_arg; int verify_mode; uint sid_ctx_length; ubyte[SSL_MAX_SID_CTX_LENGTH] sid_ctx; ExternC!(int function(int ok,X509_STORE_CTX* ctx)) default_verify_callback; /* called 'verify_callback' in the SSL */ /* Default generate session ID callback. */ GEN_SESSION_CB generate_session_id; X509_VERIFY_PARAM* param; version (none) { int purpose; /* Purpose setting */ int trust; /* Trust setting */ } int quiet_shutdown; /* Maximum amount of data to send in one fragment. * actual record size can be more than this due to * padding and MAC overheads. */ uint max_send_fragment; version(OPENSSL_NO_ENGINE) {} else { /* Engine to pass requests for client certs to */ ENGINE* client_cert_engine; } version(OPENSSL_NO_TLSEXT) {} else { /* TLS extensions servername callback */ ExternC!(int function(SSL*, int*, void*)) tlsext_servername_callback; void* tlsext_servername_arg; /* RFC 4507 session ticket keys */ ubyte[16] tlsext_tick_key_name; ubyte[16] tlsext_tick_hmac_key; ubyte[16] tlsext_tick_aes_key; /* Callback to support customisation of ticket key setting */ ExternC!(int function(SSL* ssl, ubyte* name, ubyte* iv, EVP_CIPHER_CTX* ectx, HMAC_CTX* hctx, int enc)) tlsext_ticket_key_cb; /* certificate status request info */ /* Callback for status request */ ExternC!(int function(SSL* ssl, void* arg)) tlsext_status_cb; void* tlsext_status_arg; /* draft-rescorla-tls-opaque-prf-input-00.txt information */ ExternC!(int function(SSL*, void* peerinput, size_t len, void* arg)) tlsext_opaque_prf_input_callback; void* tlsext_opaque_prf_input_callback_arg; } version(OPENSSL_NO_PSK) {} else { char* psk_identity_hint; ExternC!(uint function(SSL* ssl, const(char)* hint, char* identity, uint max_identity_len, ubyte* psk, uint max_psk_len)) psk_client_callback; ExternC!(uint function(SSL* ssl, const(char)* identity, ubyte* psk, uint max_psk_len)) psk_server_callback; } version(OPENSSL_NO_BUF_FREELISTS) {} else { enum SSL_MAX_BUF_FREELIST_LEN_DEFAULT = 32; uint freelist_max_len; struct ssl3_buf_freelist_st; ssl3_buf_freelist_st* wbuf_freelist; ssl3_buf_freelist_st* rbuf_freelist; } version(OPENSSL_NO_SRP) {} else { SRP_CTX srp_ctx; /* ctx for SRP authentication */ } version(OPENSSL_NO_TLSEXT) {} else { version(OPENSSL_NO_NEXTPROTONEG) {} else { /* Next protocol negotiation information */ /* (for experimental NPN extension). */ /* For a server, this contains a callback function by which the set of * advertised protocols can be provided. */ ExternC!(int function(SSL *s, const(ubyte)** buf, uint *len, void *arg)) next_protos_advertised_cb; void *next_protos_advertised_cb_arg; /* For a client, this contains a callback function that selects the * next protocol from the list provided by the server. */ ExternC!(int function(SSL *s, ubyte** out_, ubyte* outlen, const(ubyte)* in_, uint inlen, void *arg)) next_proto_select_cb; void *next_proto_select_cb_arg; } /* SRTP profiles we are willing to do from RFC 5764 */ STACK_OF!(SRTP_PROTECTION_PROFILE) *srtp_profiles; } } alias SSL_CTX = ssl_ctx_st; } enum SSL_SESS_CACHE_OFF = 0x0000; enum SSL_SESS_CACHE_CLIENT = 0x0001; enum SSL_SESS_CACHE_SERVER = 0x0002; enum SSL_SESS_CACHE_BOTH = (SSL_SESS_CACHE_CLIENT|SSL_SESS_CACHE_SERVER); enum SSL_SESS_CACHE_NO_AUTO_CLEAR = 0x0080; /* enough comments already ... see SSL_CTX_set_session_cache_mode(3) */ enum SSL_SESS_CACHE_NO_INTERNAL_LOOKUP = 0x0100; enum SSL_SESS_CACHE_NO_INTERNAL_STORE = 0x0200; enum 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); auto SSL_CTX_sess_number()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_NUMBER,0,null); } auto SSL_CTX_sess_connect()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT,0,null); } auto SSL_CTX_sess_connect_good()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_GOOD,0,null); } auto SSL_CTX_sess_connect_renegotiate()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_RENEGOTIATE,0,null); } auto SSL_CTX_sess_accept()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT,0,null); } auto SSL_CTX_sess_accept_renegotiate()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_RENEGOTIATE,0,null); } auto SSL_CTX_sess_accept_good()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_GOOD,0,null); } auto SSL_CTX_sess_hits()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_HIT,0,null); } auto SSL_CTX_sess_cb_hits()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CB_HIT,0,null); } auto SSL_CTX_sess_misses()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_MISSES,0,null); } auto SSL_CTX_sess_timeouts()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_TIMEOUTS,0,null); } auto SSL_CTX_sess_cache_full()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CACHE_FULL,0,null); } void SSL_CTX_sess_set_new_cb(SSL_CTX* ctx, ExternC!(int function(ssl_st* ssl,SSL_SESSION* sess)) new_session_cb); ExternC!(int function(ssl_st* ssl, SSL_SESSION* sess)) SSL_CTX_sess_get_new_cb(SSL_CTX* ctx); void SSL_CTX_sess_set_remove_cb(SSL_CTX* ctx, ExternC!(void function(ssl_ctx_st* ctx,SSL_SESSION* sess)) remove_session_cb); ExternC!(void function(ssl_st* ssl, SSL_SESSION* sess)) SSL_CTX_sess_get_remove_cb(SSL_CTX* ctx); void SSL_CTX_sess_set_get_cb(SSL_CTX* ctx, ExternC!(SSL_SESSION* function(ssl_st* ssl, ubyte* data,int len,int* copy)) get_session_cb); ExternC!(SSL_SESSION* function(ssl_st* ssl, ubyte* Data, int len, int* copy)) SSL_CTX_sess_get_get_cb(SSL_CTX* ctx); void SSL_CTX_set_info_callback(SSL_CTX* ctx, ExternC!(void function(const(SSL)* ssl,int type,int val)) cb); ExternC!(void function(const(SSL)* ssl,int type,int val)) SSL_CTX_get_info_callback(SSL_CTX* ctx); void SSL_CTX_set_client_cert_cb(SSL_CTX* ctx, ExternC!(int function(SSL* ssl, X509** x509, EVP_PKEY** pkey)) client_cert_cb); ExternC!(int function(SSL* ssl, X509** x509, EVP_PKEY** pkey)) SSL_CTX_get_client_cert_cb(SSL_CTX* ctx); version(OPENSSL_NO_ENGINE) {} else { int SSL_CTX_set_client_cert_engine(SSL_CTX* ctx, ENGINE* e); } void SSL_CTX_set_cookie_generate_cb(SSL_CTX* ctx, ExternC!(int function(SSL* ssl, ubyte* cookie, uint* cookie_len)) app_gen_cookie_cb); void SSL_CTX_set_cookie_verify_cb(SSL_CTX* ctx, ExternC!(int function(SSL* ssl, ubyte* cookie, uint cookie_len)) app_verify_cookie_cb); version(OPENSSL_NO_NEXTPROTONEG) {} else { void SSL_CTX_set_next_protos_advertised_cb(SSL_CTX *s, ExternC!(int function(SSL *ssl, const(ubyte)** out_, uint* outlen, void* arg)), void* arg); void SSL_CTX_set_next_proto_select_cb(SSL_CTX *s, ExternC!(int function(SSL *ssl, ubyte** out_, ubyte* outlen, const(ubyte)* in_, uint inlen, void *arg)), void *arg); int SSL_select_next_proto(ubyte** out_, ubyte* outlen, const(ubyte)* in_, uint inlen, const(ubyte)* client, uint client_len); void SSL_get0_next_proto_negotiated(const SSL *s, const(ubyte)** data, uint *len); enum OPENSSL_NPN_UNSUPPORTED = 0; enum OPENSSL_NPN_NEGOTIATED = 1; enum OPENSSL_NPN_NO_OVERLAP = 2; } version(OPENSSL_NO_PSK) {} else { /* the maximum length of the buffer given to callbacks containing the * resulting identity/psk */ enum PSK_MAX_IDENTITY_LEN = 128; enum PSK_MAX_PSK_LEN = 256; void SSL_CTX_set_psk_client_callback(SSL_CTX* ctx, ExternC!(uint function(SSL* ssl, const(char)* hint, char* identity, uint max_identity_len, ubyte* psk, uint max_psk_len)) psk_client_callback); void SSL_set_psk_client_callback(SSL* ssl, ExternC!(uint function(SSL* ssl, const(char)* hint, char* identity, uint max_identity_len, ubyte* psk, uint max_psk_len)) psk_client_callback); void SSL_CTX_set_psk_server_callback(SSL_CTX* ctx, ExternC!(uint function(SSL* ssl, const(char)* identity, ubyte* psk, uint max_psk_len)) psk_server_callback); void SSL_set_psk_server_callback(SSL* ssl, ExternC!(uint function(SSL* ssl, const(char)* identity, ubyte* psk, uint max_psk_len)) psk_server_callback); int SSL_CTX_use_psk_identity_hint(SSL_CTX* ctx, const(char)* identity_hint); 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); } enum SSL_NOTHING = 1; enum SSL_WRITING = 2; enum SSL_READING = 3; enum SSL_X509_LOOKUP = 4; /* These will only be used when doing non-blocking IO */ auto SSL_want_nothing()(const(SSL)* s) { return (SSL_want(s) == SSL_NOTHING); } auto SSL_want_read()(const(SSL)* s) { return (SSL_want(s) == SSL_READING); } auto SSL_want_write()(const(SSL)* s) { return (SSL_want(s) == SSL_WRITING); } auto SSL_want_x509_lookup()(const(SSL)* s) { return (SSL_want(s) == SSL_X509_LOOKUP); } enum SSL_MAC_FLAG_READ_MAC_STREAM = 1; enum SSL_MAC_FLAG_WRITE_MAC_STREAM = 2; version(OPENSSL_NO_SSL_INTERN) {} else { struct ssl_st { /* protocol version * (one of SSL2_VERSION, SSL3_VERSION, TLS1_VERSION, DTLS1_VERSION) */ int version_; int type; /* SSL_ST_CONNECT or SSL_ST_ACCEPT */ const(SSL_METHOD)* method; /* SSLv3 */ /* There are 2 BIO's even though they are normally both the * same. This is so data can be read and written to different * handlers */ version(OPENSSL_NO_BIO) { char* rbio; /* used by SSL_read */ char* wbio; /* used by SSL_write */ char* bbio; } else { BIO* rbio; /* used by SSL_read */ BIO* wbio; /* used by SSL_write */ BIO* bbio; /* used during session-id reuse to concatenate * messages */ } /* This holds a variable that indicates what we were doing * when a 0 or -1 is returned. This is needed for * non-blocking IO so we know what request needs re-doing when * in SSL_accept or SSL_connect */ int rwstate; /* true when we are actually in SSL_accept() or SSL_connect() */ int in_handshake; ExternC!(int function(SSL*)) handshake_func; /* Imagine that here's a boolean member "init" that is * switched as soon as SSL_set_{accept/connect}_state * is called for the first time, so that "state" and * "handshake_func" are properly initialized. But as * handshake_func is == 0 until then, we use this * test instead of an "init" member. */ int server; /* are we the server side? - mostly used by SSL_clear*/ int new_session;/* Generate a new session or reuse an old one. * NB: For servers, the 'new' session may actually be a previously * cached session or even the previous session unless * SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION is set */ int quiet_shutdown;/* don't send shutdown packets */ int shutdown; /* we have shut things down, 0x01 sent, 0x02 * for received */ int state; /* where we are */ int rstate; /* where we are when reading */ BUF_MEM* init_buf; /* buffer used during init */ void* init_msg; /* pointer to handshake message body, set by ssl3_get_message() */ int init_num; /* amount read/written */ int init_off; /* amount read/written */ /* used internally to point at a raw packet */ ubyte* packet; uint packet_length; ssl2_state_st* s2; /* SSLv2 variables */ ssl3_state_st* s3; /* SSLv3 variables */ import deimos.openssl.dtls1; dtls1_state_st* d1; /* DTLSv1 variables */ int read_ahead; /* Read as many input bytes as possible * (for non-blocking reads) */ /* callback that allows applications to peek at protocol messages */ ExternC!(void function(int write_p, int version_, int content_type, const(void)* buf, size_t len, SSL* ssl, void* arg)) msg_callback; void* msg_callback_arg; int hit; /* reusing a previous session */ X509_VERIFY_PARAM* param; version (none) { int purpose; /* Purpose setting */ int trust; /* Trust setting */ } /* crypto */ STACK_OF!(SSL_CIPHER) *cipher_list; STACK_OF!(SSL_CIPHER) *cipher_list_by_id; /* These are the ones being used, the ones in SSL_SESSION are * the ones to be 'copied' into these ones */ int mac_flags; EVP_CIPHER_CTX* enc_read_ctx; /* cryptographic state */ EVP_MD_CTX* read_hash; /* used for mac generation */ version(OPENSSL_NO_COMP) { char* expand; } else { COMP_CTX* expand; /* uncompress */ } EVP_CIPHER_CTX* enc_write_ctx; /* cryptographic state */ EVP_MD_CTX* write_hash; /* used for mac generation */ version(OPENSSL_NO_COMP) { char* compress; } else { COMP_CTX* compress; /* compression */ } /* session info */ /* client cert? */ /* This is used to hold the server certificate used */ cert_st /* CERT */ *cert; /* the session_id_context is used to ensure sessions are only reused * in the appropriate context */ uint sid_ctx_length; ubyte[SSL_MAX_SID_CTX_LENGTH] sid_ctx; /* This can also be in the session once a session is established */ SSL_SESSION* session; /* Default generate session ID callback. */ GEN_SESSION_CB generate_session_id; /* Used in SSL2 and SSL3 */ int verify_mode; /* 0 don't care about verify failure. * 1 fail if verify fails */ ExternC!(int function(int ok,X509_STORE_CTX* ctx)) verify_callback; /* fail if callback returns 0 */ ExternC!(void function(/+ FIXME: @@BUG7127@@ const+/ SSL* ssl,int type,int val)) info_callback; /* optional informational callback */ int error; /* error bytes to be written */ int error_code; /* actual code */ version(OPENSSL_NO_KRB5) {} else { KSSL_CTX* kssl_ctx; /* Kerberos 5 context */ } /* OPENSSL_NO_KRB5 */ version(OPENSSL_NO_PSK) {} else { ExternC!(uint function(SSL* ssl, const(char)* hint, char* identity, uint max_identity_len, ubyte* psk, uint max_psk_len)) psk_client_callback; ExternC!(uint function(SSL* ssl, const(char)* identity, ubyte* psk, uint max_psk_len)) psk_server_callback; } SSL_CTX* ctx; /* set this flag to 1 and a sleep(1) is put into all SSL_read() * and SSL_write() calls, good for nbio debuging :-) */ int debug_; /* extra application data */ c_long verify_result; CRYPTO_EX_DATA ex_data; /* for server side, keep the list of CA_dn we can use */ STACK_OF!(X509_NAME) *client_CA; int references; c_ulong options; /* protocol behaviour */ c_ulong mode; /* API behaviour */ c_long max_cert_list; int first_packet; int client_version; /* what was passed, used for * SSLv3/TLS rollback check */ uint max_send_fragment; version(OPENSSL_NO_TLSEXT) { alias ctx session_ctx; } else { /* TLS extension debug callback */ ExternC!(void function(SSL* s, int client_server, int type, ubyte* data, int len, void* arg)) tlsext_debug_cb; void* tlsext_debug_arg; char* tlsext_hostname; int servername_done; /* no further mod of servername 0 : call the servername extension callback. 1 : prepare 2, allow last ack just after in server callback. 2 : don't call servername callback, no ack in server hello */ /* certificate status request info */ /* Status type or -1 if no status type */ int tlsext_status_type; /* Expect OCSP CertificateStatus message */ int tlsext_status_expected; /* OCSP status request only */ STACK_OF!(OCSP_RESPID) *tlsext_ocsp_ids; X509_EXTENSIONS* tlsext_ocsp_exts; /* OCSP response received or to be sent */ ubyte* tlsext_ocsp_resp; int tlsext_ocsp_resplen; /* RFC4507 session ticket expected to be received or sent */ int tlsext_ticket_expected; version(OPENSSL_NO_EC) {} else { size_t tlsext_ecpointformatlist_length; ubyte* tlsext_ecpointformatlist; /* our list */ size_t tlsext_ellipticcurvelist_length; ubyte* tlsext_ellipticcurvelist; /* our list */ } /* OPENSSL_NO_EC */ /* draft-rescorla-tls-opaque-prf-input-00.txt information to be used for handshakes */ void* tlsext_opaque_prf_input; size_t tlsext_opaque_prf_input_len; /* TLS Session Ticket extension override */ TLS_SESSION_TICKET_EXT* tlsext_session_ticket; /* TLS Session Ticket extension callback */ tls_session_ticket_ext_cb_fn tls_session_ticket_ext_cb; void* tls_session_ticket_ext_cb_arg; /* TLS pre-shared secret session resumption */ tls_session_secret_cb_fn tls_session_secret_cb; void* tls_session_secret_cb_arg; SSL_CTX* initial_ctx; /* initial ctx, used to store sessions */ version(OPENSSL_NO_NEXTPROTONEG) {} else { /* Next protocol negotiation. For the client, this is the protocol that * we sent in NextProtocol and is set when handling ServerHello * extensions. * * For a server, this is the client's selected_protocol from * NextProtocol and is set when handling the NextProtocol message, * before the Finished message. */ ubyte* next_proto_negotiated; ubyte next_proto_negotiated_len; } alias initial_ctx session_ctx; STACK_OF!(SRTP_PROTECTION_PROFILE)* srtp_profiles; /* What we'll do */ SRTP_PROTECTION_PROFILE* srtp_profile; /* What's been chosen */ uint tlsext_heartbeat; /* Is use of the Heartbeat extension negotiated? 0: disabled 1: enabled 2: enabled, but not allowed to send Requests */ uint tlsext_hb_pending; /* Indicates if a HeartbeatRequest is in flight */ uint tlsext_hb_seq; /* HeartbeatRequest sequence number */ } /* OPENSSL_NO_TLSEXT */ int renegotiate;/* 1 if we are renegotiating. * 2 if we are a server and are inside a handshake * (i.e. not just sending a HelloRequest) */ version(OPENSSL_NO_SRP) {} else { SRP_CTX srp_ctx; /* ctx for SRP authentication */ } } alias SSL = ssl_st; } public import deimos.openssl.ssl2; public import deimos.openssl.ssl3; public import deimos.openssl.tls1; /* This is mostly sslv3 with a few tweaks */ public import deimos.openssl.dtls1; /* Datagram TLS */ public import deimos.openssl.ssl23; public import deimos.openssl.srtp; /* Support for the use_srtp extension */ extern (C): nothrow: /* compatibility */ auto SSL_set_app_data()(SSL* s, char* arg) { return (SSL_set_ex_data()(SSL* s,0,arg)); } auto SSL_get_app_data()(const(SSL)* s) { return (SSL_get_ex_data()(SSL* s,0)); } auto SSL_SESSION_set_app_data()(SSL_SESSION* s, char* a) { return (SSL_SESSION_set_ex_data()(SSL* s,0,a)); } auto SSL_SESSION_get_app_data()(const(SSL_SESSION)* s) { return (SSL_SESSION_get_ex_data()(SSL* s,0)); } auto SSL_CTX_get_app_data()(const(SSL_CTX)* ctx) { return (SSL_CTX_get_ex_data(ctx,0)); } auto SSL_CTX_set_app_data()(SSL_CTX* ctx, char* arg) { return (SSL_CTX_set_ex_data(ctx,0,arg)); } /* The following are the possible values for ssl->state are are * used to indicate where we are up to in the SSL connection establishment. * The macros that follow are about the only things you should need to use * and even then, only when using non-blocking IO. * It can also be useful to work out where you were when the connection * failed */ enum SSL_ST_CONNECT = 0x1000; enum SSL_ST_ACCEPT = 0x2000; enum SSL_ST_MASK = 0x0FFF; enum SSL_ST_INIT = (SSL_ST_CONNECT|SSL_ST_ACCEPT); enum SSL_ST_BEFORE = 0x4000; enum SSL_ST_OK = 0x03; enum SSL_ST_RENEGOTIATE = (0x04|SSL_ST_INIT); enum SSL_CB_LOOP = 0x01; enum SSL_CB_EXIT = 0x02; enum SSL_CB_READ = 0x04; enum SSL_CB_WRITE = 0x08; enum SSL_CB_ALERT = 0x4000; /* used in callback */ enum SSL_CB_READ_ALERT = (SSL_CB_ALERT|SSL_CB_READ); enum SSL_CB_WRITE_ALERT = (SSL_CB_ALERT|SSL_CB_WRITE); enum SSL_CB_ACCEPT_LOOP = (SSL_ST_ACCEPT|SSL_CB_LOOP); enum SSL_CB_ACCEPT_EXIT = (SSL_ST_ACCEPT|SSL_CB_EXIT); enum SSL_CB_CONNECT_LOOP = (SSL_ST_CONNECT|SSL_CB_LOOP); enum SSL_CB_CONNECT_EXIT = (SSL_ST_CONNECT|SSL_CB_EXIT); enum SSL_CB_HANDSHAKE_START = 0x10; enum SSL_CB_HANDSHAKE_DONE = 0x20; /* Is the SSL_connection established? */ auto SSL_get_state()(const(SSL)* a) { return SSL_state(a); } auto SSL_is_init_finished()(const(SSL)* a) { return (SSL_state(a) == SSL_ST_OK); } auto SSL_in_init()(const(SSL)* a) { return (SSL_state(a)&SSL_ST_INIT); } auto SSL_in_before()(const(SSL)* a) { return (SSL_state(a)&SSL_ST_BEFORE); } auto SSL_in_connect_init()(const(SSL)* a) { return (SSL_state(a)&SSL_ST_CONNECT); } auto SSL_in_accept_init()(const(SSL)* a) { return (SSL_state(a)&SSL_ST_ACCEPT); } /* The following 2 states are kept in ssl->rstate when reads fail, * you should not need these */ enum SSL_ST_READ_HEADER = 0xF0; enum SSL_ST_READ_BODY = 0xF1; enum 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 */ enum SSL_VERIFY_NONE = 0x00; enum SSL_VERIFY_PEER = 0x01; enum SSL_VERIFY_FAIL_IF_NO_PEER_CERT = 0x02; enum SSL_VERIFY_CLIENT_ONCE = 0x04; alias SSL_library_init OpenSSL_add_ssl_algorithms; alias SSL_library_init SSLeay_add_ssl_algorithms; /* this is for backward compatibility */ //#if 0 /* NEW_SSLEAY */ //#define SSL_CTX_set_default_verify(a,b,c) SSL_CTX_set_verify(a,b,c) //#define SSL_set_pref_cipher(c,n) SSL_set_cipher_list(c,n) //#define SSL_add_session(a,b) SSL_CTX_add_session((a),(b)) //#define SSL_remove_session(a,b) SSL_CTX_remove_session((a),(b)) //#define SSL_flush_sessions(a,b) SSL_CTX_flush_sessions((a),(b)) //#endif /* More backward compatibility */ auto SSL_get_cipher()(const(SSL)* s) { return SSL_CIPHER_get_name(SSL_get_current_cipher(s)); } auto SSL_get_cipher_bits()(const(SSL)* s, int np) { return SSL_CIPHER_get_bits(SSL_get_current_cipher(s),np); } auto SSL_get_cipher_version()(const(SSL)* s) { return SSL_CIPHER_get_version(SSL_get_current_cipher(s)); } auto SSL_get_cipher_name()(const(SSL)* s) { return SSL_CIPHER_get_name(SSL_get_current_cipher(s)); } alias SSL_SESSION_get_time SSL_get_time; alias SSL_SESSION_set_time SSL_set_time; alias SSL_SESSION_get_timeout SSL_get_timeout; alias SSL_SESSION_set_timeout SSL_set_timeout; auto d2i_SSL_SESSION_bio()(BIO* bp,SSL_SESSION** s_id) { return ASN1_d2i_bio_of!SSL_SESSION(&SSL_SESSION_new,&d2i_SSL_SESSION,bp,s_id); } auto i2d_SSL_SESSION_bio()(BIO* bp,SSL_SESSION** s_id) { return ASN1_i2d_bio_of!SSL_SESSION(&i2d_SSL_SESSION,bp,s_id); } mixin(DECLARE_PEM_rw!("SSL_SESSION", "SSL_SESSION")()); enum SSL_AD_REASON_OFFSET = 1000; /* offset to get SSL_R_... value from SSL_AD_... */ /* These alert types are for SSLv3 and TLSv1 */ alias SSL3_AD_CLOSE_NOTIFY SSL_AD_CLOSE_NOTIFY; alias SSL3_AD_UNEXPECTED_MESSAGE SSL_AD_UNEXPECTED_MESSAGE; /* fatal */ alias SSL3_AD_BAD_RECORD_MAC SSL_AD_BAD_RECORD_MAC; /* fatal */ alias TLS1_AD_DECRYPTION_FAILED SSL_AD_DECRYPTION_FAILED; alias TLS1_AD_RECORD_OVERFLOW SSL_AD_RECORD_OVERFLOW; alias SSL3_AD_DECOMPRESSION_FAILURE SSL_AD_DECOMPRESSION_FAILURE;/* fatal */ alias SSL3_AD_HANDSHAKE_FAILURE SSL_AD_HANDSHAKE_FAILURE;/* fatal */ alias SSL3_AD_NO_CERTIFICATE SSL_AD_NO_CERTIFICATE; /* Not for TLS */ alias SSL3_AD_BAD_CERTIFICATE SSL_AD_BAD_CERTIFICATE; alias SSL3_AD_UNSUPPORTED_CERTIFICATE SSL_AD_UNSUPPORTED_CERTIFICATE; alias SSL3_AD_CERTIFICATE_REVOKED SSL_AD_CERTIFICATE_REVOKED; alias SSL3_AD_CERTIFICATE_EXPIRED SSL_AD_CERTIFICATE_EXPIRED; alias SSL3_AD_CERTIFICATE_UNKNOWN SSL_AD_CERTIFICATE_UNKNOWN; alias SSL3_AD_ILLEGAL_PARAMETER SSL_AD_ILLEGAL_PARAMETER; /* fatal */ alias TLS1_AD_UNKNOWN_CA SSL_AD_UNKNOWN_CA; /* fatal */ alias TLS1_AD_ACCESS_DENIED SSL_AD_ACCESS_DENIED; /* fatal */ alias TLS1_AD_DECODE_ERROR SSL_AD_DECODE_ERROR; /* fatal */ alias TLS1_AD_DECRYPT_ERROR SSL_AD_DECRYPT_ERROR; alias TLS1_AD_EXPORT_RESTRICTION SSL_AD_EXPORT_RESTRICTION;/* fatal */ alias TLS1_AD_PROTOCOL_VERSION SSL_AD_PROTOCOL_VERSION; /* fatal */ alias TLS1_AD_INSUFFICIENT_SECURITY SSL_AD_INSUFFICIENT_SECURITY;/* fatal */ alias TLS1_AD_INTERNAL_ERROR SSL_AD_INTERNAL_ERROR; /* fatal */ alias TLS1_AD_USER_CANCELLED SSL_AD_USER_CANCELLED; alias TLS1_AD_NO_RENEGOTIATION SSL_AD_NO_RENEGOTIATION; alias TLS1_AD_UNSUPPORTED_EXTENSION SSL_AD_UNSUPPORTED_EXTENSION; alias TLS1_AD_CERTIFICATE_UNOBTAINABLE SSL_AD_CERTIFICATE_UNOBTAINABLE; alias TLS1_AD_UNRECOGNIZED_NAME SSL_AD_UNRECOGNIZED_NAME; alias TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE SSL_AD_BAD_CERTIFICATE_STATUS_RESPONSE; alias TLS1_AD_BAD_CERTIFICATE_HASH_VALUE SSL_AD_BAD_CERTIFICATE_HASH_VALUE; alias TLS1_AD_UNKNOWN_PSK_IDENTITY SSL_AD_UNKNOWN_PSK_IDENTITY; /* fatal */ enum SSL_ERROR_NONE = 0; enum SSL_ERROR_SSL = 1; enum SSL_ERROR_WANT_READ = 2; enum SSL_ERROR_WANT_WRITE = 3; enum SSL_ERROR_WANT_X509_LOOKUP = 4; enum SSL_ERROR_SYSCALL = 5; /* look at error stack/return value/errno */ enum SSL_ERROR_ZERO_RETURN = 6; enum SSL_ERROR_WANT_CONNECT = 7; enum SSL_ERROR_WANT_ACCEPT = 8; enum SSL_CTRL_NEED_TMP_RSA = 1; enum SSL_CTRL_SET_TMP_RSA = 2; enum SSL_CTRL_SET_TMP_DH = 3; enum SSL_CTRL_SET_TMP_ECDH = 4; enum SSL_CTRL_SET_TMP_RSA_CB = 5; enum SSL_CTRL_SET_TMP_DH_CB = 6; enum SSL_CTRL_SET_TMP_ECDH_CB = 7; enum SSL_CTRL_GET_SESSION_REUSED = 8; enum SSL_CTRL_GET_CLIENT_CERT_REQUEST = 9; enum SSL_CTRL_GET_NUM_RENEGOTIATIONS = 10; enum SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS = 11; enum SSL_CTRL_GET_TOTAL_RENEGOTIATIONS = 12; enum SSL_CTRL_GET_FLAGS = 13; enum SSL_CTRL_EXTRA_CHAIN_CERT = 14; enum SSL_CTRL_SET_MSG_CALLBACK = 15; enum SSL_CTRL_SET_MSG_CALLBACK_ARG = 16; /* only applies to datagram connections */ enum SSL_CTRL_SET_MTU = 17; /* Stats */ enum SSL_CTRL_SESS_NUMBER = 20; enum SSL_CTRL_SESS_CONNECT = 21; enum SSL_CTRL_SESS_CONNECT_GOOD = 22; enum SSL_CTRL_SESS_CONNECT_RENEGOTIATE = 23; enum SSL_CTRL_SESS_ACCEPT = 24; enum SSL_CTRL_SESS_ACCEPT_GOOD = 25; enum SSL_CTRL_SESS_ACCEPT_RENEGOTIATE = 26; enum SSL_CTRL_SESS_HIT = 27; enum SSL_CTRL_SESS_CB_HIT = 28; enum SSL_CTRL_SESS_MISSES = 29; enum SSL_CTRL_SESS_TIMEOUTS = 30; enum SSL_CTRL_SESS_CACHE_FULL = 31; enum SSL_CTRL_OPTIONS = 32; enum SSL_CTRL_MODE = 33; enum SSL_CTRL_GET_READ_AHEAD = 40; enum SSL_CTRL_SET_READ_AHEAD = 41; enum SSL_CTRL_SET_SESS_CACHE_SIZE = 42; enum SSL_CTRL_GET_SESS_CACHE_SIZE = 43; enum SSL_CTRL_SET_SESS_CACHE_MODE = 44; enum SSL_CTRL_GET_SESS_CACHE_MODE = 45; enum SSL_CTRL_GET_MAX_CERT_LIST = 50; enum SSL_CTRL_SET_MAX_CERT_LIST = 51; enum SSL_CTRL_SET_MAX_SEND_FRAGMENT = 52; /* see tls1.h for macros based on these */ version(OPENSSL_NO_TLSEXT) {} else { enum SSL_CTRL_SET_TLSEXT_SERVERNAME_CB = 53; enum SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG = 54; enum SSL_CTRL_SET_TLSEXT_HOSTNAME = 55; enum SSL_CTRL_SET_TLSEXT_DEBUG_CB = 56; enum SSL_CTRL_SET_TLSEXT_DEBUG_ARG = 57; enum SSL_CTRL_GET_TLSEXT_TICKET_KEYS = 58; enum SSL_CTRL_SET_TLSEXT_TICKET_KEYS = 59; enum SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT = 60; enum SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB = 61; enum SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB_ARG = 62; enum SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB = 63; enum SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG = 64; enum SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE = 65; enum SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS = 66; enum SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS = 67; enum SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS = 68; enum SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS = 69; enum SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP = 70; enum SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP = 71; enum SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB = 72; enum SSL_CTRL_SET_TLS_EXT_SRP_USERNAME_CB = 75; enum SSL_CTRL_SET_SRP_VERIFY_PARAM_CB = 76; enum SSL_CTRL_SET_SRP_GIVE_CLIENT_PWD_CB = 77; enum SSL_CTRL_SET_SRP_ARG = 78; enum SSL_CTRL_SET_TLS_EXT_SRP_USERNAME = 79; enum SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH = 80; enum SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD = 81; version(OPENSSL_NO_HEARTBEATS) {} else { enum SSL_CTRL_TLS_EXT_SEND_HEARTBEAT = 85; enum SSL_CTRL_GET_TLS_EXT_HEARTBEAT_PENDING = 86; enum SSL_CTRL_SET_TLS_EXT_HEARTBEAT_NO_REQUESTS = 87; } } enum DTLS_CTRL_GET_TIMEOUT = 73; enum DTLS_CTRL_HANDLE_TIMEOUT = 74; enum DTLS_CTRL_LISTEN = 75; enum SSL_CTRL_GET_RI_SUPPORT = 76; enum SSL_CTRL_CLEAR_OPTIONS = 77; enum SSL_CTRL_CLEAR_MODE = 78; enum SSL_CTRL_GET_EXTRA_CHAIN_CERTS = 82; enum SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS = 83; auto DTLSv1_get_timeout()(SSL* ssl, void* arg) { return SSL_ctrl(ssl,DTLS_CTRL_GET_TIMEOUT,0,arg); } auto DTLSv1_handle_timeout()(SSL* ssl) { return SSL_ctrl(ssl,DTLS_CTRL_HANDLE_TIMEOUT,0,null); } auto DTLSv1_listen()(SSL* ssl, void* peer) { return SSL_ctrl(ssl,DTLS_CTRL_LISTEN,0,peer); } auto SSL_session_reused()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_GET_SESSION_REUSED,0,null); } auto SSL_session_reused()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_GET_SESSION_REUSED,0,null); } auto SSL_num_renegotiations()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_GET_NUM_RENEGOTIATIONS,0,null); } auto SSL_clear_num_renegotiations()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS,0,null); } auto SSL_total_renegotiations()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_GET_TOTAL_RENEGOTIATIONS,0,null); } auto SSL_CTX_need_tmp_RSA()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_NEED_TMP_RSA,0,null); } auto SSL_CTX_set_tmp_rsa()(SSL_CTX* ctx, void* rsa) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_RSA,0,rsa); } auto SSL_CTX_set_tmp_dh()(SSL_CTX* ctx, void* dh) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH,0,dh); } auto SSL_CTX_set_tmp_ecdh()(SSL_CTX* ctx, void* ecdh) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_ECDH,0,ecdh); } auto SSL_need_tmp_RSA()(SSL* ssl) { return SSL_ctrl(ssl,SSL_CTRL_NEED_TMP_RSA,0,null); } auto SSL_set_tmp_rsa()(SSL* ssl, void* rsa) { return SSL_ctrl(ssl,SSL_CTRL_SET_TMP_RSA,0,rsa); } auto SSL_set_tmp_dh()(SSL* ssl, void* dh) { return SSL_ctrl(ssl,SSL_CTRL_SET_TMP_DH,0,dh); } auto SSL_set_tmp_ecdh()(SSL* ssl, void* ecdh) { return SSL_ctrl(ssl,SSL_CTRL_SET_TMP_ECDH,0,ecdh); } auto SSL_CTX_add_extra_chain_cert()(SSL_CTX* ctx, void* x509) { return SSL_CTX_ctrl(ctx,SSL_CTRL_EXTRA_CHAIN_CERT,0,x509); } auto SSL_CTX_get_extra_chain_certs()(SSL_CTX* ctx, void* x509) { return SSL_CTX_ctrl(ctx,SSL_CTRL_GET_EXTRA_CHAIN_CERTS,0,px509); } auto SSL_CTX_clear_extra_chain_certs()(SSL_CTX* ctx, void* x509) { return SSL_CTX_ctrl(ctx,SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS,0,null); } version(OPENSSL_NO_BIO) {} else { BIO_METHOD* BIO_f_ssl(); BIO* BIO_new_ssl(SSL_CTX* ctx,int client); BIO* BIO_new_ssl_connect(SSL_CTX* ctx); BIO* BIO_new_buffer_ssl_connect(SSL_CTX* ctx); int BIO_ssl_copy_session_id(BIO* to,BIO* from); void BIO_ssl_shutdown(BIO* ssl_bio); } int SSL_CTX_set_cipher_list(SSL_CTX*,const(char)* str); SSL_CTX* SSL_CTX_new(const(SSL_METHOD)* meth); void SSL_CTX_free(SSL_CTX*); c_long SSL_CTX_set_timeout(SSL_CTX* ctx,c_long t); c_long SSL_CTX_get_timeout(const(SSL_CTX)* ctx); X509_STORE* SSL_CTX_get_cert_store(const(SSL_CTX)*); void SSL_CTX_set_cert_store(SSL_CTX*,X509_STORE*); int SSL_want(const(SSL)* s); int SSL_clear(SSL* s); void SSL_CTX_flush_sessions(SSL_CTX* ctx,c_long tm); const(SSL_CIPHER)* SSL_get_current_cipher(const(SSL)* s); int SSL_CIPHER_get_bits(const(SSL_CIPHER)* c,int* alg_bits); char* SSL_CIPHER_get_version(const(SSL_CIPHER)* c); const(char)* SSL_CIPHER_get_name(const(SSL_CIPHER)* c); c_ulong SSL_CIPHER_get_id(const SSL_CIPHER *c); int SSL_get_fd(const(SSL)* s); int SSL_get_rfd(const(SSL)* s); int SSL_get_wfd(const(SSL)* s); const(char)* SSL_get_cipher_list(const(SSL)* s,int n); char* SSL_get_shared_ciphers(const(SSL)* s, char* buf, int len); int SSL_get_read_ahead(const(SSL)* s); int SSL_pending(const(SSL)* s); version(OPENSSL_NO_SOCK) {} else { int SSL_set_fd(SSL* s, int fd); int SSL_set_rfd(SSL* s, int fd); int SSL_set_wfd(SSL* s, int fd); } version(OPENSSL_NO_BIO) {} else { void SSL_set_bio(SSL* s, BIO* rbio,BIO* wbio); BIO* SSL_get_rbio(const(SSL)* s); BIO* SSL_get_wbio(const(SSL)* s); } int SSL_set_cipher_list(SSL* s, const(char)* str); void SSL_set_read_ahead(SSL* s, int yes); int SSL_get_verify_mode(const(SSL)* s); int SSL_get_verify_depth(const(SSL)* s); int function(int,X509_STORE_CTX*) SSL_get_verify_callback(const(SSL)* s); void SSL_set_verify(SSL* s, int mode, ExternC!(int function(int ok,X509_STORE_CTX* ctx)) callback); void SSL_set_verify_depth(SSL* s, int depth); version(OPENSSL_NO_RSA) {} else { int SSL_use_RSAPrivateKey(SSL* ssl, RSA* rsa); } int SSL_use_RSAPrivateKey_ASN1(SSL* ssl, ubyte* d, c_long len); int SSL_use_PrivateKey(SSL* ssl, EVP_PKEY* pkey); int SSL_use_PrivateKey_ASN1(int pk,SSL* ssl, const(ubyte)* d, c_long len); int SSL_use_certificate(SSL* ssl, X509* x); int SSL_use_certificate_ASN1(SSL* ssl, const(ubyte)* d, int len); version (OPENSSL_NO_STDIO) {} else { int SSL_use_RSAPrivateKey_file(SSL* ssl, const(char)* file, int type); int SSL_use_PrivateKey_file(SSL* ssl, const(char)* file, int type); int SSL_use_certificate_file(SSL* ssl, const(char)* file, int type); int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX* ctx, const(char)* file, int type); int SSL_CTX_use_PrivateKey_file(SSL_CTX* ctx, const(char)* file, int type); int SSL_CTX_use_certificate_file(SSL_CTX* ctx, const(char)* file, int type); int SSL_CTX_use_certificate_chain_file(SSL_CTX* ctx, const(char)* file); /* PEM type */ STACK_OF!(X509_NAME) *SSL_load_client_CA_file(const(char)* file); int SSL_add_file_cert_subjects_to_stack(STACK_OF!(X509_NAME) *stackCAs, const(char)* file); //#ifndef OPENSSL_SYS_VMS //#ifndef OPENSSL_SYS_MACINTOSH_CLASSIC /* XXXXX: Better scheme needed! [was: #ifndef MAC_OS_pre_X] */ int SSL_add_dir_cert_subjects_to_stack(STACK_OF!(X509_NAME) *stackCAs, const(char)* dir); //#endif //#endif } void SSL_load_error_strings(); const(char)* SSL_state_string(const(SSL)* s); const(char)* SSL_rstate_string(const(SSL)* s); const(char)* SSL_state_string_long(const(SSL)* s); const(char)* SSL_rstate_string_long(const(SSL)* s); c_long SSL_SESSION_get_time(const(SSL_SESSION)* s); c_long SSL_SESSION_set_time(SSL_SESSION* s, c_long t); c_long SSL_SESSION_get_timeout(const(SSL_SESSION)* s); c_long SSL_SESSION_set_timeout(SSL_SESSION* s, c_long t); void SSL_copy_session_id(SSL* to,const(SSL)* from); X509 *SSL_SESSION_get0_peer(SSL_SESSION *s); int SSL_SESSION_set1_id_context(SSL_SESSION *s,const(ubyte)* sid_ctx, uint sid_ctx_len); SSL_SESSION* SSL_SESSION_new(); const(ubyte)* SSL_SESSION_get_id(const(SSL_SESSION)* s, uint* len); uint SSL_SESSION_get_compress_id(const SSL_SESSION *s); version(OPENSSL_NO_FP_API) {} else { int SSL_SESSION_print_fp(FILE* fp,const(SSL_SESSION)* ses); } version(OPENSSL_NO_BIO) {} else { int SSL_SESSION_print(BIO* fp,const(SSL_SESSION)* ses); } void SSL_SESSION_free(SSL_SESSION* ses); int i2d_SSL_SESSION(SSL_SESSION* in_,ubyte** pp); int SSL_set_session(SSL* to, SSL_SESSION* session); int SSL_CTX_add_session(SSL_CTX* s, SSL_SESSION* c); int SSL_CTX_remove_session(SSL_CTX*,SSL_SESSION* c); int SSL_CTX_set_generate_session_id(SSL_CTX*, GEN_SESSION_CB); int SSL_set_generate_session_id(SSL*, GEN_SESSION_CB); int SSL_has_matching_session_id(const(SSL)* ssl, const(ubyte)* id, uint id_len); SSL_SESSION* d2i_SSL_SESSION(SSL_SESSION** a,const(ubyte)** pp, c_long length); //#ifdef HEADER_X509_H X509* SSL_get_peer_certificate(const(SSL)* s); //#endif STACK_OF!(X509) *SSL_get_peer_cert_chain(const(SSL)* s); int SSL_CTX_get_verify_mode(const(SSL_CTX)* ctx); int SSL_CTX_get_verify_depth(const(SSL_CTX)* ctx); ExternC!(int function(int,X509_STORE_CTX*)) SSL_CTX_get_verify_callback(const(SSL_CTX)* ctx); void SSL_CTX_set_verify(SSL_CTX* ctx,int mode, ExternC!(int function(int, X509_STORE_CTX*)) callback); void SSL_CTX_set_verify_depth(SSL_CTX* ctx,int depth); void SSL_CTX_set_cert_verify_callback(SSL_CTX* ctx, ExternC!(int function(X509_STORE_CTX*,void*)) cb, void* arg); version(OPENSSL_NO_RSA) {} else { int SSL_CTX_use_RSAPrivateKey(SSL_CTX* ctx, RSA* rsa); } int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX* ctx, const(ubyte)* d, c_long len); int SSL_CTX_use_PrivateKey(SSL_CTX* ctx, EVP_PKEY* pkey); int SSL_CTX_use_PrivateKey_ASN1(int pk,SSL_CTX* ctx, const(ubyte)* d, c_long len); int SSL_CTX_use_certificate(SSL_CTX* ctx, X509* x); int SSL_CTX_use_certificate_ASN1(SSL_CTX* ctx, int len, const(ubyte)* 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); int SSL_CTX_check_private_key(const(SSL_CTX)* ctx); int SSL_check_private_key(const(SSL)* ctx); int SSL_CTX_set_session_id_context(SSL_CTX* ctx,const(ubyte)* sid_ctx, uint sid_ctx_len); SSL* SSL_new(SSL_CTX* ctx); int SSL_set_session_id_context(SSL* ssl,const(ubyte)* sid_ctx, uint sid_ctx_len); int SSL_CTX_set_purpose(SSL_CTX* s, int purpose); int SSL_set_purpose(SSL* s, int purpose); int SSL_CTX_set_trust(SSL_CTX* s, int trust); int SSL_set_trust(SSL* s, int trust); int SSL_CTX_set1_param(SSL_CTX* ctx, X509_VERIFY_PARAM* vpm); int SSL_set1_param(SSL* ssl, X509_VERIFY_PARAM* vpm); version(OPENSSL_NO_SRP) {} else { 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, ExternC!(char function(SSL *,void *)) cb); int SSL_CTX_set_srp_verify_param_callback(SSL_CTX *ctx, ExternC!(char function(SSL *,void *)) cb); int SSL_CTX_set_srp_username_callback(SSL_CTX *ctx, ExternC!(char function(SSL *,int *,void *)) cb); 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); BIGNUM *SSL_get_srp_g(SSL *s); BIGNUM *SSL_get_srp_N(SSL *s); char *SSL_get_srp_username(SSL *s); char *SSL_get_srp_userinfo(SSL *s); } void SSL_free(SSL* ssl); int SSL_accept(SSL* ssl); int SSL_connect(SSL* ssl); int SSL_read(SSL* ssl,void* buf,int num); int SSL_peek(SSL* ssl,void* buf,int num); int SSL_write(SSL* ssl,const(void)* buf,int num); c_long SSL_ctrl(SSL* ssl,int cmd, c_long larg, void* parg); c_long SSL_callback_ctrl(SSL*, int, ExternC!(void function()) ); c_long SSL_CTX_ctrl(SSL_CTX* ctx,int cmd, c_long larg, void* parg); c_long SSL_CTX_callback_ctrl(SSL_CTX*, int, ExternC!(void function()) ); int SSL_get_error(const(SSL)* s,int ret_code); const(char)* SSL_get_version(const(SSL)* s); /* This sets the 'default' SSL version that SSL_new() will create */ int SSL_CTX_set_ssl_version(SSL_CTX* ctx, const(SSL_METHOD)* meth); const(SSL_METHOD)* SSLv3_method(); /* SSLv3 */ const(SSL_METHOD)* SSLv3_server_method(); /* SSLv3 */ const(SSL_METHOD)* SSLv3_client_method(); /* SSLv3 */ const(SSL_METHOD)* TLS_method(); /* handshake SSLv3 or later, negotiate to highest possible security */ const(SSL_METHOD)* TLS_server_method(); /* see above */ const(SSL_METHOD)* TLS_client_method(); /* see above */ const(SSL_METHOD)* TLSv1_method(); /* TLSv1.0 */ const(SSL_METHOD)* TLSv1_server_method(); /* TLSv1.0 */ const(SSL_METHOD)* TLSv1_client_method(); /* TLSv1.0 */ const(SSL_METHOD)* TLSv1_1_method(); /* TLSv1.1 */ const(SSL_METHOD)* TLSv1_1_server_method(); /* TLSv1.1 */ const(SSL_METHOD)* TLSv1_1_client_method(); /* TLSv1.1 */ const(SSL_METHOD)* TLSv1_2_method(); /* TLSv1.2 */ const(SSL_METHOD)* TLSv1_2_server_method(); /* TLSv1.2 */ const(SSL_METHOD)* TLSv1_2_client_method(); /* TLSv1.2 */ const(SSL_METHOD)* DTLSv1_method(); /* DTLSv1.0 */ const(SSL_METHOD)* DTLSv1_server_method(); /* DTLSv1.0 */ const(SSL_METHOD)* DTLSv1_client_method(); /* DTLSv1.0 */ STACK_OF!(SSL_CIPHER) *SSL_get_ciphers(const(SSL)* s); int SSL_do_handshake(SSL* s); int SSL_renegotiate(SSL* s); int SSL_renegotiate_abbreviated(SSL *s); int SSL_renegotiate_pending(SSL* s); int SSL_shutdown(SSL* s); const(SSL_METHOD)* SSL_get_ssl_method(SSL* s); int SSL_set_ssl_method(SSL* s, const(SSL_METHOD)* method); const(char)* SSL_alert_type_string_long(int value); const(char)* SSL_alert_type_string(int value); const(char)* SSL_alert_desc_string_long(int value); 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); STACK_OF!(X509_NAME) *SSL_get_client_CA_list(const(SSL)* s); STACK_OF!(X509_NAME) *SSL_CTX_get_client_CA_list(const(SSL_CTX)* s); int SSL_add_client_CA(SSL* ssl,X509* x); 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); c_long SSL_get_default_timeout(const(SSL)* s); int SSL_library_init(); char* SSL_CIPHER_description(const(SSL_CIPHER)*,char* buf,int size); STACK_OF!(X509_NAME) *SSL_dup_CA_list(STACK_OF!(X509_NAME) *sk); SSL* SSL_dup(SSL* ssl); X509* SSL_get_certificate(const(SSL)* ssl); /* EVP_PKEY */ evp_pkey_st* SSL_get_privatekey(SSL* ssl); void SSL_CTX_set_quiet_shutdown(SSL_CTX* ctx,int mode); int SSL_CTX_get_quiet_shutdown(const(SSL_CTX)* ctx); void SSL_set_quiet_shutdown(SSL* ssl,int mode); int SSL_get_quiet_shutdown(const(SSL)* ssl); void SSL_set_shutdown(SSL* ssl,int mode); int SSL_get_shutdown(const(SSL)* ssl); int SSL_version(const(SSL)* ssl); int SSL_CTX_set_default_verify_paths(SSL_CTX* ctx); int SSL_CTX_load_verify_locations(SSL_CTX* ctx, const(char)* CAfile, const(char)* CApath); alias SSL_get_session SSL_get0_session; /* just peek at pointer */ SSL_SESSION* SSL_get_session(const(SSL)* ssl); SSL_SESSION* SSL_get1_session(SSL* ssl); /* obtain a reference count */ 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, ExternC!(void function(const(SSL)* ssl,int type,int val)) cb); ExternC!(void function(const(SSL)* ssl,int type,int val)) SSL_get_info_callback(const(SSL)* ssl); int SSL_state(const(SSL)* ssl); void SSL_set_state(SSL *ssl, int state); void SSL_set_verify_result(SSL* ssl,c_long v); c_long SSL_get_verify_result(const(SSL)* ssl); int SSL_set_ex_data(SSL* ssl,int idx,void* data); void* SSL_get_ex_data(const(SSL)* ssl,int idx); int SSL_get_ex_new_index(c_long argl, void* argp, CRYPTO_EX_new* new_func, CRYPTO_EX_dup* dup_func, CRYPTO_EX_free* free_func); 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); int SSL_SESSION_get_ex_new_index(c_long argl, void* argp, CRYPTO_EX_new* new_func, CRYPTO_EX_dup* dup_func, CRYPTO_EX_free* free_func); 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); int SSL_CTX_get_ex_new_index(c_long argl, void* argp, CRYPTO_EX_new* new_func, CRYPTO_EX_dup* dup_func, CRYPTO_EX_free* free_func); int SSL_get_ex_data_X509_STORE_CTX_idx(); auto SSL_CTX_sess_set_cache_size()(SSL_CTX* ctx, c_long t) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_SIZE,t,null); } auto SSL_CTX_sess_get_cache_size()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_SIZE,0,null); } auto SSL_CTX_set_session_cache_mode()(SSL_CTX* ctx, c_long m) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_MODE,m,null); } auto SSL_CTX_get_session_cache_mode()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_MODE,0,null); } alias SSL_CTX_get_read_ahead SSL_CTX_get_default_read_ahead; alias SSL_CTX_set_read_ahead SSL_CTX_set_default_read_ahead; auto SSL_CTX_get_read_ahead()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_GET_READ_AHEAD,0,null); } auto SSL_CTX_set_read_ahead()(SSL_CTX* ctx, c_long m) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SET_READ_AHEAD,m,null); } auto SSL_CTX_get_max_cert_list()(SSL_CTX* ctx) { return SSL_CTX_ctrl(ctx,SSL_CTRL_GET_MAX_CERT_LIST,0,null); } auto SSL_CTX_set_max_cert_list()(SSL_CTX* ctx, c_long m) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_CERT_LIST,m,null); } auto SSL_get_max_cert_list()(SSL* ssl) { SSL_ctrl(ssl,SSL_CTRL_GET_MAX_CERT_LIST,0,null); } auto SSL_set_max_cert_list()(SSL* ssl,c_long m) { SSL_ctrl(ssl,SSL_CTRL_SET_MAX_CERT_LIST,m,null); } auto SSL_CTX_set_max_send_fragment()(SSL_CTX* ctx, c_long m) { return SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_SEND_FRAGMENT,m,null); } auto SSL_set_max_send_fragment()(SSL* ssl,m) { SSL_ctrl(ssl,SSL_CTRL_SET_MAX_SEND_FRAGMENT,m,null); } /* NB: the keylength is only applicable when is_export is true */ version(OPENSSL_NO_RSA) {} else { void SSL_CTX_set_tmp_rsa_callback(SSL_CTX* ctx, ExternC!(RSA* function(SSL* ssl,int is_export, int keylength)) cb); void SSL_set_tmp_rsa_callback(SSL* ssl, ExternC!(RSA* function(SSL* ssl,int is_export, int keylength)) cb); } version(OPENSSL_NO_DH) {} else { void SSL_CTX_set_tmp_dh_callback(SSL_CTX* ctx, ExternC!(DH* function(SSL* ssl,int is_export, int keylength)) dh); void SSL_set_tmp_dh_callback(SSL* ssl, ExternC!(DH* function(SSL* ssl,int is_export, int keylength)) dh); } version(OPENSSL_NO_ECDH) {} else { void SSL_CTX_set_tmp_ecdh_callback(SSL_CTX* ctx, ExternC!(EC_KEY* function(SSL* ssl,int is_export, int keylength)) ecdh); void SSL_set_tmp_ecdh_callback(SSL* ssl, ExternC!(EC_KEY* function(SSL* ssl,int is_export, int keylength)) ecdh); } version(OPENSSL_NO_COMP) { const(void)* SSL_get_current_compression(SSL* s); const(void)* SSL_get_current_expansion(SSL* s); const(char)* SSL_COMP_get_name(const(void)* comp); void* SSL_COMP_get_compression_methods(); int SSL_COMP_add_compression_method(int id,void* cm); } else { const(COMP_METHOD)* SSL_get_current_compression(SSL* s); const(COMP_METHOD)* SSL_get_current_expansion(SSL* s); const(char)* SSL_COMP_get_name(const(COMP_METHOD)* comp); STACK_OF!(SSL_COMP) *SSL_COMP_get_compression_methods(); int SSL_COMP_add_compression_method(int id,COMP_METHOD* cm); } /* TLS extensions functions */ int SSL_set_session_ticket_ext(SSL* s, void* ext_data, int ext_len); int SSL_set_session_ticket_ext_cb(SSL* s, tls_session_ticket_ext_cb_fn cb, void* arg); /* Pre-shared secret session resumption functions */ int SSL_set_session_secret_cb(SSL* s, tls_session_secret_cb_fn tls_session_secret_cb, void* arg); void SSL_set_debug(SSL *s, int debug_); int SSL_cache_hit(SSL *s); /* 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(); /* Error codes for the SSL functions. */ /* Function codes. */ enum SSL_F_CLIENT_CERTIFICATE = 100; enum SSL_F_CLIENT_FINISHED = 167; enum SSL_F_CLIENT_HELLO = 101; enum SSL_F_CLIENT_MASTER_KEY = 102; enum SSL_F_D2I_SSL_SESSION = 103; enum SSL_F_DO_DTLS1_WRITE = 245; enum SSL_F_DO_SSL3_WRITE = 104; enum SSL_F_DTLS1_ACCEPT = 246; enum SSL_F_DTLS1_ADD_CERT_TO_BUF = 295; enum SSL_F_DTLS1_BUFFER_RECORD = 247; enum SSL_F_DTLS1_CHECK_TIMEOUT_NUM = 316; enum SSL_F_DTLS1_CLIENT_HELLO = 248; enum SSL_F_DTLS1_CONNECT = 249; enum SSL_F_DTLS1_ENC = 250; enum SSL_F_DTLS1_GET_HELLO_VERIFY = 251; enum SSL_F_DTLS1_GET_MESSAGE = 252; enum SSL_F_DTLS1_GET_MESSAGE_FRAGMENT = 253; enum SSL_F_DTLS1_GET_RECORD = 254; enum SSL_F_DTLS1_HANDLE_TIMEOUT = 297; enum SSL_F_DTLS1_HEARTBEAT = 305; enum SSL_F_DTLS1_OUTPUT_CERT_CHAIN = 255; enum SSL_F_DTLS1_PREPROCESS_FRAGMENT = 288; enum SSL_F_DTLS1_PROCESS_OUT_OF_SEQ_MESSAGE = 256; enum SSL_F_DTLS1_PROCESS_RECORD = 257; enum SSL_F_DTLS1_READ_BYTES = 258; enum SSL_F_DTLS1_READ_FAILED = 259; enum SSL_F_DTLS1_SEND_CERTIFICATE_REQUEST = 260; enum SSL_F_DTLS1_SEND_CLIENT_CERTIFICATE = 261; enum SSL_F_DTLS1_SEND_CLIENT_KEY_EXCHANGE = 262; enum SSL_F_DTLS1_SEND_CLIENT_VERIFY = 263; enum SSL_F_DTLS1_SEND_HELLO_VERIFY_REQUEST = 264; enum SSL_F_DTLS1_SEND_SERVER_CERTIFICATE = 265; enum SSL_F_DTLS1_SEND_SERVER_HELLO = 266; enum SSL_F_DTLS1_SEND_SERVER_KEY_EXCHANGE = 267; enum SSL_F_DTLS1_WRITE_APP_DATA_BYTES = 268; enum SSL_F_GET_CLIENT_FINISHED = 105; enum SSL_F_GET_CLIENT_HELLO = 106; enum SSL_F_GET_CLIENT_MASTER_KEY = 107; enum SSL_F_GET_SERVER_FINISHED = 108; enum SSL_F_GET_SERVER_HELLO = 109; enum SSL_F_GET_SERVER_VERIFY = 110; enum SSL_F_I2D_SSL_SESSION = 111; enum SSL_F_READ_N = 112; enum SSL_F_REQUEST_CERTIFICATE = 113; enum SSL_F_SERVER_FINISH = 239; enum SSL_F_SERVER_HELLO = 114; enum SSL_F_SERVER_VERIFY = 240; enum SSL_F_SSL23_ACCEPT = 115; enum SSL_F_SSL23_CLIENT_HELLO = 116; enum SSL_F_SSL23_CONNECT = 117; enum SSL_F_SSL23_GET_CLIENT_HELLO = 118; enum SSL_F_SSL23_GET_SERVER_HELLO = 119; enum SSL_F_SSL23_PEEK = 237; enum SSL_F_SSL23_READ = 120; enum SSL_F_SSL23_WRITE = 121; enum SSL_F_SSL2_ACCEPT = 122; enum SSL_F_SSL2_CONNECT = 123; enum SSL_F_SSL2_ENC_INIT = 124; enum SSL_F_SSL2_GENERATE_KEY_MATERIAL = 241; enum SSL_F_SSL2_PEEK = 234; enum SSL_F_SSL2_READ = 125; enum SSL_F_SSL2_READ_INTERNAL = 236; enum SSL_F_SSL2_SET_CERTIFICATE = 126; enum SSL_F_SSL2_WRITE = 127; enum SSL_F_SSL3_ACCEPT = 128; enum SSL_F_SSL3_ADD_CERT_TO_BUF = 296; enum SSL_F_SSL3_CALLBACK_CTRL = 233; enum SSL_F_SSL3_CHANGE_CIPHER_STATE = 129; enum SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM = 130; enum SSL_F_SSL3_CHECK_CLIENT_HELLO = 304; enum SSL_F_SSL3_CLIENT_HELLO = 131; enum SSL_F_SSL3_CONNECT = 132; enum SSL_F_SSL3_CTRL = 213; enum SSL_F_SSL3_CTX_CTRL = 133; enum SSL_F_SSL3_DIGEST_CACHED_RECORDS = 293; enum SSL_F_SSL3_DO_CHANGE_CIPHER_SPEC = 292; enum SSL_F_SSL3_ENC = 134; enum SSL_F_SSL3_GENERATE_KEY_BLOCK = 238; enum SSL_F_SSL3_GET_CERTIFICATE_REQUEST = 135; enum SSL_F_SSL3_GET_CERT_STATUS = 289; enum SSL_F_SSL3_GET_CERT_VERIFY = 136; enum SSL_F_SSL3_GET_CLIENT_CERTIFICATE = 137; enum SSL_F_SSL3_GET_CLIENT_HELLO = 138; enum SSL_F_SSL3_GET_CLIENT_KEY_EXCHANGE = 139; enum SSL_F_SSL3_GET_FINISHED = 140; enum SSL_F_SSL3_GET_KEY_EXCHANGE = 141; enum SSL_F_SSL3_GET_MESSAGE = 142; enum SSL_F_SSL3_GET_NEW_SESSION_TICKET = 283; enum SSL_F_SSL3_GET_NEXT_PROTO = 306; enum SSL_F_SSL3_GET_RECORD = 143; enum SSL_F_SSL3_GET_SERVER_CERTIFICATE = 144; enum SSL_F_SSL3_GET_SERVER_DONE = 145; enum SSL_F_SSL3_GET_SERVER_HELLO = 146; enum SSL_F_SSL3_HANDSHAKE_MAC = 285; enum SSL_F_SSL3_NEW_SESSION_TICKET = 287; enum SSL_F_SSL3_OUTPUT_CERT_CHAIN = 147; enum SSL_F_SSL3_PEEK = 235; enum SSL_F_SSL3_READ_BYTES = 148; enum SSL_F_SSL3_READ_N = 149; enum SSL_F_SSL3_SEND_CERTIFICATE_REQUEST = 150; enum SSL_F_SSL3_SEND_CLIENT_CERTIFICATE = 151; enum SSL_F_SSL3_SEND_CLIENT_KEY_EXCHANGE = 152; enum SSL_F_SSL3_SEND_CLIENT_VERIFY = 153; enum SSL_F_SSL3_SEND_SERVER_CERTIFICATE = 154; enum SSL_F_SSL3_SEND_SERVER_HELLO = 242; enum SSL_F_SSL3_SEND_SERVER_KEY_EXCHANGE = 155; enum SSL_F_SSL3_SETUP_KEY_BLOCK = 157; enum SSL_F_SSL3_SETUP_READ_BUFFER = 156; enum SSL_F_SSL3_SETUP_WRITE_BUFFER = 291; enum SSL_F_SSL3_WRITE_BYTES = 158; enum SSL_F_SSL3_WRITE_PENDING = 159; enum SSL_F_SSL_ADD_CLIENTHELLO_RENEGOTIATE_EXT = 298; enum SSL_F_SSL_ADD_CLIENTHELLO_TLSEXT = 277; enum SSL_F_SSL_ADD_CLIENTHELLO_USE_SRTP_EXT = 307; enum SSL_F_SSL_ADD_DIR_CERT_SUBJECTS_TO_STACK = 215; enum SSL_F_SSL_ADD_FILE_CERT_SUBJECTS_TO_STACK = 216; enum SSL_F_SSL_ADD_SERVERHELLO_RENEGOTIATE_EXT = 299; enum SSL_F_SSL_ADD_SERVERHELLO_TLSEXT = 278; enum SSL_F_SSL_ADD_SERVERHELLO_USE_SRTP_EXT = 308; enum SSL_F_SSL_BAD_METHOD = 160; enum SSL_F_SSL_BYTES_TO_CIPHER_LIST = 161; enum SSL_F_SSL_CERT_DUP = 221; enum SSL_F_SSL_CERT_INST = 222; enum SSL_F_SSL_CERT_INSTANTIATE = 214; enum SSL_F_SSL_CERT_NEW = 162; enum SSL_F_SSL_CHECK_PRIVATE_KEY = 163; enum SSL_F_SSL_CHECK_SERVERHELLO_TLSEXT = 280; enum SSL_F_SSL_CHECK_SRVR_ECC_CERT_AND_ALG = 279; enum SSL_F_SSL_CIPHER_PROCESS_RULESTR = 230; enum SSL_F_SSL_CIPHER_STRENGTH_SORT = 231; enum SSL_F_SSL_CLEAR = 164; enum SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD = 165; enum SSL_F_SSL_CREATE_CIPHER_LIST = 166; enum SSL_F_SSL_CTRL = 232; enum SSL_F_SSL_CTX_CHECK_PRIVATE_KEY = 168; enum SSL_F_SSL_CTX_MAKE_PROFILES = 309; enum SSL_F_SSL_CTX_NEW = 169; enum SSL_F_SSL_CTX_SET_CIPHER_LIST = 269; enum SSL_F_SSL_CTX_SET_CLIENT_CERT_ENGINE = 290; enum SSL_F_SSL_CTX_SET_PURPOSE = 226; enum SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT = 219; enum SSL_F_SSL_CTX_SET_SSL_VERSION = 170; enum SSL_F_SSL_CTX_SET_TRUST = 229; enum SSL_F_SSL_CTX_USE_CERTIFICATE = 171; enum SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 = 172; enum SSL_F_SSL_CTX_USE_CERTIFICATE_CHAIN_FILE = 220; enum SSL_F_SSL_CTX_USE_CERTIFICATE_FILE = 173; enum SSL_F_SSL_CTX_USE_PRIVATEKEY = 174; enum SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1 = 175; enum SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE = 176; enum SSL_F_SSL_CTX_USE_PSK_IDENTITY_HINT = 272; enum SSL_F_SSL_CTX_USE_RSAPRIVATEKEY = 177; enum SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1 = 178; enum SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE = 179; enum SSL_F_SSL_DO_HANDSHAKE = 180; enum SSL_F_SSL_GET_NEW_SESSION = 181; enum SSL_F_SSL_GET_PREV_SESSION = 217; enum SSL_F_SSL_GET_SERVER_SEND_CERT = 182; enum SSL_F_SSL_GET_SERVER_SEND_PKEY = 317; enum SSL_F_SSL_GET_SIGN_PKEY = 183; enum SSL_F_SSL_INIT_WBIO_BUFFER = 184; enum SSL_F_SSL_LOAD_CLIENT_CA_FILE = 185; enum SSL_F_SSL_NEW = 186; enum SSL_F_SSL_PARSE_CLIENTHELLO_RENEGOTIATE_EXT = 300; enum SSL_F_SSL_PARSE_CLIENTHELLO_TLSEXT = 302; enum SSL_F_SSL_PARSE_CLIENTHELLO_USE_SRTP_EXT = 310; enum SSL_F_SSL_PARSE_SERVERHELLO_RENEGOTIATE_EXT = 301; enum SSL_F_SSL_PARSE_SERVERHELLO_TLSEXT = 303; enum SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT = 311; enum SSL_F_SSL_PEEK = 270; enum SSL_F_SSL_PREPARE_CLIENTHELLO_TLSEXT = 281; enum SSL_F_SSL_PREPARE_SERVERHELLO_TLSEXT = 282; enum SSL_F_SSL_READ = 223; enum SSL_F_SSL_RSA_PRIVATE_DECRYPT = 187; enum SSL_F_SSL_RSA_PUBLIC_ENCRYPT = 188; enum SSL_F_SSL_SESSION_NEW = 189; enum SSL_F_SSL_SESSION_PRINT_FP = 190; enum SSL_F_SSL_SESSION_SET1_ID_CONTEXT = 312; enum SSL_F_SSL_SESS_CERT_NEW = 225; enum SSL_F_SSL_SET_CERT = 191; enum SSL_F_SSL_SET_CIPHER_LIST = 271; enum SSL_F_SSL_SET_FD = 192; enum SSL_F_SSL_SET_PKEY = 193; enum SSL_F_SSL_SET_PURPOSE = 227; enum SSL_F_SSL_SET_RFD = 194; enum SSL_F_SSL_SET_SESSION = 195; enum SSL_F_SSL_SET_SESSION_ID_CONTEXT = 218; enum SSL_F_SSL_SET_SESSION_TICKET_EXT = 294; enum SSL_F_SSL_SET_TRUST = 228; enum SSL_F_SSL_SET_WFD = 196; enum SSL_F_SSL_SHUTDOWN = 224; enum SSL_F_SSL_SRP_CTX_INIT = 313; enum SSL_F_SSL_UNDEFINED_CONST_FUNCTION = 243; enum SSL_F_SSL_UNDEFINED_FUNCTION = 197; enum SSL_F_SSL_UNDEFINED_VOID_FUNCTION = 244; enum SSL_F_SSL_USE_CERTIFICATE = 198; enum SSL_F_SSL_USE_CERTIFICATE_ASN1 = 199; enum SSL_F_SSL_USE_CERTIFICATE_FILE = 200; enum SSL_F_SSL_USE_PRIVATEKEY = 201; enum SSL_F_SSL_USE_PRIVATEKEY_ASN1 = 202; enum SSL_F_SSL_USE_PRIVATEKEY_FILE = 203; enum SSL_F_SSL_USE_PSK_IDENTITY_HINT = 273; enum SSL_F_SSL_USE_RSAPRIVATEKEY = 204; enum SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1 = 205; enum SSL_F_SSL_USE_RSAPRIVATEKEY_FILE = 206; enum SSL_F_SSL_VERIFY_CERT_CHAIN = 207; enum SSL_F_SSL_WRITE = 208; enum SSL_F_TLS1_CERT_VERIFY_MAC = 286; enum SSL_F_TLS1_CHANGE_CIPHER_STATE = 209; enum SSL_F_TLS1_CHECK_SERVERHELLO_TLSEXT = 274; enum SSL_F_TLS1_ENC = 210; enum SSL_F_TLS1_EXPORT_KEYING_MATERIAL = 314; enum SSL_F_TLS1_HEARTBEAT = 315; enum SSL_F_TLS1_PREPARE_CLIENTHELLO_TLSEXT = 275; enum SSL_F_TLS1_PREPARE_SERVERHELLO_TLSEXT = 276; enum SSL_F_TLS1_PRF = 284; enum SSL_F_TLS1_SETUP_KEY_BLOCK = 211; enum SSL_F_WRITE_PENDING = 212; /* Reason codes. */ enum SSL_R_APP_DATA_IN_HANDSHAKE = 100; enum SSL_R_ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT = 272; enum SSL_R_BAD_ALERT_RECORD = 101; enum SSL_R_BAD_AUTHENTICATION_TYPE = 102; enum SSL_R_BAD_CHANGE_CIPHER_SPEC = 103; enum SSL_R_BAD_CHECKSUM = 104; enum SSL_R_BAD_DATA_RETURNED_BY_CALLBACK = 106; enum SSL_R_BAD_DECOMPRESSION = 107; enum SSL_R_BAD_DH_G_LENGTH = 108; enum SSL_R_BAD_DH_PUB_KEY_LENGTH = 109; enum SSL_R_BAD_DH_P_LENGTH = 110; enum SSL_R_BAD_DIGEST_LENGTH = 111; enum SSL_R_BAD_DSA_SIGNATURE = 112; enum SSL_R_BAD_ECC_CERT = 304; enum SSL_R_BAD_ECDSA_SIGNATURE = 305; enum SSL_R_BAD_ECPOINT = 306; enum SSL_R_BAD_HANDSHAKE_LENGTH = 332; enum SSL_R_BAD_HELLO_REQUEST = 105; enum SSL_R_BAD_LENGTH = 271; enum SSL_R_BAD_MAC_DECODE = 113; enum SSL_R_BAD_MAC_LENGTH = 333; enum SSL_R_BAD_MESSAGE_TYPE = 114; enum SSL_R_BAD_PACKET_LENGTH = 115; enum SSL_R_BAD_PROTOCOL_VERSION_NUMBER = 116; enum SSL_R_BAD_PSK_IDENTITY_HINT_LENGTH = 316; enum SSL_R_BAD_RESPONSE_ARGUMENT = 117; enum SSL_R_BAD_RSA_DECRYPT = 118; enum SSL_R_BAD_RSA_ENCRYPT = 119; enum SSL_R_BAD_RSA_E_LENGTH = 120; enum SSL_R_BAD_RSA_MODULUS_LENGTH = 121; enum SSL_R_BAD_RSA_SIGNATURE = 122; enum SSL_R_BAD_SIGNATURE = 123; enum SSL_R_BAD_SRP_A_LENGTH = 347; enum SSL_R_BAD_SRP_B_LENGTH = 348; enum SSL_R_BAD_SRP_G_LENGTH = 349; enum SSL_R_BAD_SRP_N_LENGTH = 350; enum SSL_R_BAD_SRP_S_LENGTH = 351; enum SSL_R_BAD_SRTP_MKI_VALUE = 352; enum SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST = 353; enum SSL_R_BAD_SSL_FILETYPE = 124; enum SSL_R_BAD_SSL_SESSION_ID_LENGTH = 125; enum SSL_R_BAD_STATE = 126; enum SSL_R_BAD_WRITE_RETRY = 127; enum SSL_R_BIO_NOT_SET = 128; enum SSL_R_BLOCK_CIPHER_PAD_IS_WRONG = 129; enum SSL_R_BN_LIB = 130; enum SSL_R_CA_DN_LENGTH_MISMATCH = 131; enum SSL_R_CA_DN_TOO_LONG = 132; enum SSL_R_CCS_RECEIVED_EARLY = 133; enum SSL_R_CERTIFICATE_VERIFY_FAILED = 134; enum SSL_R_CERT_LENGTH_MISMATCH = 135; enum SSL_R_CHALLENGE_IS_DIFFERENT = 136; enum SSL_R_CIPHER_CODE_WRONG_LENGTH = 137; enum SSL_R_CIPHER_OR_HASH_UNAVAILABLE = 138; enum SSL_R_CIPHER_TABLE_SRC_ERROR = 139; enum SSL_R_CLIENTHELLO_TLSEXT = 226; enum SSL_R_COMPRESSED_LENGTH_TOO_LONG = 140; enum SSL_R_COMPRESSION_DISABLED = 343; enum SSL_R_COMPRESSION_FAILURE = 141; enum SSL_R_COMPRESSION_ID_NOT_WITHIN_PRIVATE_RANGE = 307; enum SSL_R_COMPRESSION_LIBRARY_ERROR = 142; enum SSL_R_CONNECTION_ID_IS_DIFFERENT = 143; enum SSL_R_CONNECTION_TYPE_NOT_SET = 144; enum SSL_R_COOKIE_MISMATCH = 308; enum SSL_R_DATA_BETWEEN_CCS_AND_FINISHED = 145; enum SSL_R_DATA_LENGTH_TOO_LONG = 146; enum SSL_R_DECRYPTION_FAILED = 147; enum SSL_R_DECRYPTION_FAILED_OR_BAD_RECORD_MAC = 281; enum SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG = 148; enum SSL_R_DIGEST_CHECK_FAILED = 149; enum SSL_R_DTLS_MESSAGE_TOO_BIG = 334; enum SSL_R_DUPLICATE_COMPRESSION_ID = 309; enum SSL_R_ECC_CERT_NOT_FOR_KEY_AGREEMENT = 317; enum SSL_R_ECC_CERT_NOT_FOR_SIGNING = 318; enum SSL_R_ECC_CERT_SHOULD_HAVE_RSA_SIGNATURE = 322; enum SSL_R_ECC_CERT_SHOULD_HAVE_SHA1_SIGNATURE = 323; enum SSL_R_ECGROUP_TOO_LARGE_FOR_CIPHER = 310; enum SSL_R_EMPTY_SRTP_PROTECTION_PROFILE_LIST = 354; enum SSL_R_ENCRYPTED_LENGTH_TOO_LONG = 150; enum SSL_R_ERROR_GENERATING_TMP_RSA_KEY = 282; enum SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST = 151; enum SSL_R_EXCESSIVE_MESSAGE_SIZE = 152; enum SSL_R_EXTRA_DATA_IN_MESSAGE = 153; enum SSL_R_GOT_A_FIN_BEFORE_A_CCS = 154; enum SSL_R_GOT_NEXT_PROTO_BEFORE_A_CCS = 355; enum SSL_R_GOT_NEXT_PROTO_WITHOUT_EXTENSION = 356; enum SSL_R_HTTPS_PROXY_REQUEST = 155; enum SSL_R_HTTP_REQUEST = 156; enum SSL_R_ILLEGAL_PADDING = 283; enum SSL_R_INCONSISTENT_COMPRESSION = 340; enum SSL_R_INVALID_CHALLENGE_LENGTH = 158; enum SSL_R_INVALID_COMMAND = 280; enum SSL_R_INVALID_COMPRESSION_ALGORITHM = 341; enum SSL_R_INVALID_PURPOSE = 278; enum SSL_R_INVALID_SRP_USERNAME = 357; enum SSL_R_INVALID_STATUS_RESPONSE = 328; enum SSL_R_INVALID_TICKET_KEYS_LENGTH = 325; enum SSL_R_INVALID_TRUST = 279; enum SSL_R_KEY_ARG_TOO_LONG = 284; enum SSL_R_KRB5 = 285; enum SSL_R_KRB5_C_CC_PRINC = 286; enum SSL_R_KRB5_C_GET_CRED = 287; enum SSL_R_KRB5_C_INIT = 288; enum SSL_R_KRB5_C_MK_REQ = 289; enum SSL_R_KRB5_S_BAD_TICKET = 290; enum SSL_R_KRB5_S_INIT = 291; enum SSL_R_KRB5_S_RD_REQ = 292; enum SSL_R_KRB5_S_TKT_EXPIRED = 293; enum SSL_R_KRB5_S_TKT_NYV = 294; enum SSL_R_KRB5_S_TKT_SKEW = 295; enum SSL_R_LENGTH_MISMATCH = 159; enum SSL_R_LENGTH_TOO_SHORT = 160; enum SSL_R_LIBRARY_BUG = 274; enum SSL_R_LIBRARY_HAS_NO_CIPHERS = 161; enum SSL_R_MESSAGE_TOO_LONG = 296; enum SSL_R_MISSING_DH_DSA_CERT = 162; enum SSL_R_MISSING_DH_KEY = 163; enum SSL_R_MISSING_DH_RSA_CERT = 164; enum SSL_R_MISSING_DSA_SIGNING_CERT = 165; enum SSL_R_MISSING_EXPORT_TMP_DH_KEY = 166; enum SSL_R_MISSING_EXPORT_TMP_RSA_KEY = 167; enum SSL_R_MISSING_RSA_CERTIFICATE = 168; enum SSL_R_MISSING_RSA_ENCRYPTING_CERT = 169; enum SSL_R_MISSING_RSA_SIGNING_CERT = 170; enum SSL_R_MISSING_SRP_PARAM = 358; enum SSL_R_MISSING_TMP_DH_KEY = 171; enum SSL_R_MISSING_TMP_ECDH_KEY = 311; enum SSL_R_MISSING_TMP_RSA_KEY = 172; enum SSL_R_MISSING_TMP_RSA_PKEY = 173; enum SSL_R_MISSING_VERIFY_MESSAGE = 174; enum SSL_R_MULTIPLE_SGC_RESTARTS = 346; enum SSL_R_NON_SSLV2_INITIAL_PACKET = 175; enum SSL_R_NO_CERTIFICATES_RETURNED = 176; enum SSL_R_NO_CERTIFICATE_ASSIGNED = 177; enum SSL_R_NO_CERTIFICATE_RETURNED = 178; enum SSL_R_NO_CERTIFICATE_SET = 179; enum SSL_R_NO_CERTIFICATE_SPECIFIED = 180; enum SSL_R_NO_CIPHERS_AVAILABLE = 181; enum SSL_R_NO_CIPHERS_PASSED = 182; enum SSL_R_NO_CIPHERS_SPECIFIED = 183; enum SSL_R_NO_CIPHER_LIST = 184; enum SSL_R_NO_CIPHER_MATCH = 185; enum SSL_R_NO_CLIENT_CERT_METHOD = 331; enum SSL_R_NO_CLIENT_CERT_RECEIVED = 186; enum SSL_R_NO_COMPRESSION_SPECIFIED = 187; enum SSL_R_NO_GOST_CERTIFICATE_SENT_BY_PEER = 330; enum SSL_R_NO_METHOD_SPECIFIED = 188; enum SSL_R_NO_PRIVATEKEY = 189; enum SSL_R_NO_PRIVATE_KEY_ASSIGNED = 190; enum SSL_R_NO_PROTOCOLS_AVAILABLE = 191; enum SSL_R_NO_PUBLICKEY = 192; enum SSL_R_NO_RENEGOTIATION = 339; enum SSL_R_NO_REQUIRED_DIGEST = 324; enum SSL_R_NO_SHARED_CIPHER = 193; enum SSL_R_NO_SRTP_PROFILES = 359; enum SSL_R_NO_VERIFY_CALLBACK = 194; enum SSL_R_NULL_SSL_CTX = 195; enum SSL_R_NULL_SSL_METHOD_PASSED = 196; enum SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED = 197; enum SSL_R_OLD_SESSION_COMPRESSION_ALGORITHM_NOT_RETURNED = 344; enum SSL_R_ONLY_TLS_ALLOWED_IN_FIPS_MODE = 297; enum SSL_R_OPAQUE_PRF_INPUT_TOO_LONG = 327; enum SSL_R_PACKET_LENGTH_TOO_LONG = 198; enum SSL_R_PARSE_TLSEXT = 227; enum SSL_R_PATH_TOO_LONG = 270; enum SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE = 199; enum SSL_R_PEER_ERROR = 200; enum SSL_R_PEER_ERROR_CERTIFICATE = 201; enum SSL_R_PEER_ERROR_NO_CERTIFICATE = 202; enum SSL_R_PEER_ERROR_NO_CIPHER = 203; enum SSL_R_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE = 204; enum SSL_R_PRE_MAC_LENGTH_TOO_LONG = 205; enum SSL_R_PROBLEMS_MAPPING_CIPHER_FUNCTIONS = 206; enum SSL_R_PROTOCOL_IS_SHUTDOWN = 207; enum SSL_R_PSK_IDENTITY_NOT_FOUND = 223; enum SSL_R_PSK_NO_CLIENT_CB = 224; enum SSL_R_PSK_NO_SERVER_CB = 225; enum SSL_R_PUBLIC_KEY_ENCRYPT_ERROR = 208; enum SSL_R_PUBLIC_KEY_IS_NOT_RSA = 209; enum SSL_R_PUBLIC_KEY_NOT_RSA = 210; enum SSL_R_READ_BIO_NOT_SET = 211; enum SSL_R_READ_TIMEOUT_EXPIRED = 312; enum SSL_R_READ_WRONG_PACKET_TYPE = 212; enum SSL_R_RECORD_LENGTH_MISMATCH = 213; enum SSL_R_RECORD_TOO_LARGE = 214; enum SSL_R_RECORD_TOO_SMALL = 298; enum SSL_R_RENEGOTIATE_EXT_TOO_LONG = 335; enum SSL_R_RENEGOTIATION_ENCODING_ERR = 336; enum SSL_R_RENEGOTIATION_MISMATCH = 337; enum SSL_R_REQUIRED_CIPHER_MISSING = 215; enum SSL_R_REQUIRED_COMPRESSSION_ALGORITHM_MISSING = 342; enum SSL_R_REUSE_CERT_LENGTH_NOT_ZERO = 216; enum SSL_R_REUSE_CERT_TYPE_NOT_ZERO = 217; enum SSL_R_REUSE_CIPHER_LIST_NOT_ZERO = 218; enum SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING = 345; enum SSL_R_SERVERHELLO_TLSEXT = 275; enum SSL_R_SESSION_ID_CONTEXT_UNINITIALIZED = 277; enum SSL_R_SHORT_READ = 219; enum SSL_R_SIGNATURE_ALGORITHMS_ERROR = 360; enum SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE = 220; enum SSL_R_SRP_A_CALC = 361; enum SSL_R_SRTP_COULD_NOT_ALLOCATE_PROFILES = 362; enum SSL_R_SRTP_PROTECTION_PROFILE_LIST_TOO_LONG = 363; enum SSL_R_SRTP_UNKNOWN_PROTECTION_PROFILE = 364; enum SSL_R_SSL23_DOING_SESSION_ID_REUSE = 221; enum SSL_R_SSL2_CONNECTION_ID_TOO_LONG = 299; enum SSL_R_SSL3_EXT_INVALID_ECPOINTFORMAT = 321; enum SSL_R_SSL3_EXT_INVALID_SERVERNAME = 319; enum SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE = 320; enum SSL_R_SSL3_SESSION_ID_TOO_LONG = 300; enum SSL_R_SSL3_SESSION_ID_TOO_SHORT = 222; enum SSL_R_SSLV3_ALERT_BAD_CERTIFICATE = 1042; enum SSL_R_SSLV3_ALERT_BAD_RECORD_MAC = 1020; enum SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED = 1045; enum SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED = 1044; enum SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN = 1046; enum SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE = 1030; enum SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE = 1040; enum SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER = 1047; enum SSL_R_SSLV3_ALERT_NO_CERTIFICATE = 1041; enum SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE = 1010; enum SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE = 1043; enum SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION = 228; enum SSL_R_SSL_HANDSHAKE_FAILURE = 229; enum SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS = 230; enum SSL_R_SSL_SESSION_ID_CALLBACK_FAILED = 301; enum SSL_R_SSL_SESSION_ID_CONFLICT = 302; enum SSL_R_SSL_SESSION_ID_CONTEXT_TOO_LONG = 273; enum SSL_R_SSL_SESSION_ID_HAS_BAD_LENGTH = 303; enum SSL_R_SSL_SESSION_ID_IS_DIFFERENT = 231; enum SSL_R_TLSV1_ALERT_ACCESS_DENIED = 1049; enum SSL_R_TLSV1_ALERT_DECODE_ERROR = 1050; enum SSL_R_TLSV1_ALERT_DECRYPTION_FAILED = 1021; enum SSL_R_TLSV1_ALERT_DECRYPT_ERROR = 1051; enum SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION = 1060; enum SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY = 1071; enum SSL_R_TLSV1_ALERT_INTERNAL_ERROR = 1080; enum SSL_R_TLSV1_ALERT_NO_RENEGOTIATION = 1100; enum SSL_R_TLSV1_ALERT_PROTOCOL_VERSION = 1070; enum SSL_R_TLSV1_ALERT_RECORD_OVERFLOW = 1022; enum SSL_R_TLSV1_ALERT_UNKNOWN_CA = 1048; enum SSL_R_TLSV1_ALERT_USER_CANCELLED = 1090; enum SSL_R_TLSV1_BAD_CERTIFICATE_HASH_VALUE = 1114; enum SSL_R_TLSV1_BAD_CERTIFICATE_STATUS_RESPONSE = 1113; enum SSL_R_TLSV1_CERTIFICATE_UNOBTAINABLE = 1111; enum SSL_R_TLSV1_UNRECOGNIZED_NAME = 1112; enum SSL_R_TLSV1_UNSUPPORTED_EXTENSION = 1110; enum SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER = 232; enum SSL_R_TLS_HEARTBEAT_PEER_DOESNT_ACCEPT = 365; enum SSL_R_TLS_HEARTBEAT_PENDING = 366; enum SSL_R_TLS_ILLEGAL_EXPORTER_LABEL = 367; enum SSL_R_TLS_INVALID_ECPOINTFORMAT_LIST = 157; enum SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST = 233; enum SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG = 234; enum SSL_R_TRIED_TO_USE_UNSUPPORTED_CIPHER = 235; enum SSL_R_UNABLE_TO_DECODE_DH_CERTS = 236; enum SSL_R_UNABLE_TO_DECODE_ECDH_CERTS = 313; enum SSL_R_UNABLE_TO_EXTRACT_PUBLIC_KEY = 237; enum SSL_R_UNABLE_TO_FIND_DH_PARAMETERS = 238; enum SSL_R_UNABLE_TO_FIND_ECDH_PARAMETERS = 314; enum SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS = 239; enum SSL_R_UNABLE_TO_FIND_SSL_METHOD = 240; enum SSL_R_UNABLE_TO_LOAD_SSL2_MD5_ROUTINES = 241; enum SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES = 242; enum SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES = 243; enum SSL_R_UNEXPECTED_MESSAGE = 244; enum SSL_R_UNEXPECTED_RECORD = 245; enum SSL_R_UNINITIALIZED = 276; enum SSL_R_UNKNOWN_ALERT_TYPE = 246; enum SSL_R_UNKNOWN_CERTIFICATE_TYPE = 247; enum SSL_R_UNKNOWN_CIPHER_RETURNED = 248; enum SSL_R_UNKNOWN_CIPHER_TYPE = 249; enum SSL_R_UNKNOWN_DIGEST = 368; enum SSL_R_UNKNOWN_KEY_EXCHANGE_TYPE = 250; enum SSL_R_UNKNOWN_PKEY_TYPE = 251; enum SSL_R_UNKNOWN_PROTOCOL = 252; enum SSL_R_UNKNOWN_REMOTE_ERROR_TYPE = 253; enum SSL_R_UNKNOWN_SSL_VERSION = 254; enum SSL_R_UNKNOWN_STATE = 255; enum SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED = 338; enum SSL_R_UNSUPPORTED_CIPHER = 256; enum SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM = 257; enum SSL_R_UNSUPPORTED_DIGEST_TYPE = 326; enum SSL_R_UNSUPPORTED_ELLIPTIC_CURVE = 315; enum SSL_R_UNSUPPORTED_PROTOCOL = 258; enum SSL_R_UNSUPPORTED_SSL_VERSION = 259; enum SSL_R_UNSUPPORTED_STATUS_TYPE = 329; enum SSL_R_USE_SRTP_NOT_NEGOTIATED = 369; enum SSL_R_WRITE_BIO_NOT_SET = 260; enum SSL_R_WRONG_CIPHER_RETURNED = 261; enum SSL_R_WRONG_MESSAGE_TYPE = 262; enum SSL_R_WRONG_NUMBER_OF_KEY_BITS = 263; enum SSL_R_WRONG_SIGNATURE_LENGTH = 264; enum SSL_R_WRONG_SIGNATURE_SIZE = 265; enum SSL_R_WRONG_SIGNATURE_TYPE = 370; enum SSL_R_WRONG_SSL_VERSION = 266; enum SSL_R_WRONG_VERSION_NUMBER = 267; enum SSL_R_X509_LIB = 268; enum SSL_R_X509_VERIFICATION_SETUP_PROBLEMS = 269;