diff options
Diffstat (limited to 'src/network/ssl/qsslsocket_openssl_symbols.cpp')
-rw-r--r-- | src/network/ssl/qsslsocket_openssl_symbols.cpp | 1324 |
1 files changed, 0 insertions, 1324 deletions
diff --git a/src/network/ssl/qsslsocket_openssl_symbols.cpp b/src/network/ssl/qsslsocket_openssl_symbols.cpp deleted file mode 100644 index b648c487cb..0000000000 --- a/src/network/ssl/qsslsocket_openssl_symbols.cpp +++ /dev/null @@ -1,1324 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Copyright (C) 2014 BlackBerry Limited. All rights reserved. -** Copyright (C) 2016 Richard J. Moore <rich@kde.org> -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtNetwork module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/**************************************************************************** -** -** In addition, as a special exception, the copyright holders listed above give -** permission to link the code of its release of Qt with the OpenSSL project's -** "OpenSSL" library (or modified versions of the "OpenSSL" library that use the -** same license as the original version), and distribute the linked executables. -** -** You must comply with the GNU General Public License version 2 in all -** respects for all of the code used other than the "OpenSSL" code. If you -** modify this file, you may extend this exception to your version of the file, -** but you are not obligated to do so. If you do not wish to do so, delete -** this exception statement from your version of this file. -** -****************************************************************************/ - -#include "qssl_p.h" -#include "qsslsocket_openssl_symbols_p.h" - -#ifdef Q_OS_WIN -# include <private/qsystemlibrary_p.h> -#elif QT_CONFIG(library) -# include <QtCore/qlibrary.h> -#endif -#include <QtCore/qmutex.h> -#include <QtCore/qdatetime.h> -#if defined(Q_OS_UNIX) -#include <QtCore/qdir.h> -#endif -#include <QtCore/private/qmemory_p.h> -#include <QtCore/private/qduplicatetracker_p.h> -#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID) -#include <link.h> -#endif -#ifdef Q_OS_DARWIN -#include "private/qcore_mac_p.h" -#endif - -#include <algorithm> - -QT_BEGIN_NAMESPACE - -/* - Note to maintainer: - ------------------- - - We load OpenSSL symbols dynamically. Because symbols are known to - disappear, and signatures sometimes change, between releases, we need to - be careful about how this is done. To ensure we don't end up dereferencing - null function pointers, and continue running even if certain functions are - missing, we define helper functions for each of the symbols we load from - OpenSSL, all prefixed with "q_" (declared in - qsslsocket_openssl_symbols_p.h). So instead of calling SSL_connect - directly, we call q_SSL_connect, which is a function that checks if the - actual SSL_connect fptr is null, and returns a failure if it is, or calls - SSL_connect if it isn't. - - This requires a somewhat tedious process of declaring each function we - want to call in OpenSSL thrice: once with the q_, in _p.h, once using the - DEFINEFUNC macros below, and once in the function that actually resolves - the symbols, below the DEFINEFUNC declarations below. - - There's one DEFINEFUNC macro declared for every number of arguments - exposed by OpenSSL (feel free to extend when needed). The easiest thing to - do is to find an existing entry that matches the arg count of the function - you want to import, and do the same. - - The first macro arg is the function return type. The second is the - verbatim name of the function/symbol. Then follows a list of N pairs of - argument types with a variable name, and just the variable name (char *a, - a, char *b, b, etc). Finally there's two arguments - a suitable return - statement for the error case (for an int function, return 0 or return -1 - is usually right). Then either just "return" or DUMMYARG, the latter being - for void functions. - - Note: Take into account that these macros and declarations are processed - at compile-time, and the result depends on the OpenSSL headers the - compiling host has installed, but the symbols are resolved at run-time, - possibly with a different version of OpenSSL. -*/ - -#ifndef QT_LINKED_OPENSSL - -namespace { -void qsslSocketUnresolvedSymbolWarning(const char *functionName) -{ - qCWarning(lcSsl, "QSslSocket: cannot call unresolved function %s", functionName); -} - -#if QT_CONFIG(library) -void qsslSocketCannotResolveSymbolWarning(const char *functionName) -{ - qCWarning(lcSsl, "QSslSocket: cannot resolve %s", functionName); -} -#endif - -} - -#endif // QT_LINKED_OPENSSL - -DEFINEFUNC(const unsigned char *, ASN1_STRING_get0_data, const ASN1_STRING *a, a, return nullptr, return) -DEFINEFUNC2(int, OPENSSL_init_ssl, uint64_t opts, opts, const OPENSSL_INIT_SETTINGS *settings, settings, return 0, return) -DEFINEFUNC2(int, OPENSSL_init_crypto, uint64_t opts, opts, const OPENSSL_INIT_SETTINGS *settings, settings, return 0, return) -DEFINEFUNC(BIO *, BIO_new, const BIO_METHOD *a, a, return nullptr, return) -DEFINEFUNC(const BIO_METHOD *, BIO_s_mem, void, DUMMYARG, return nullptr, return) -DEFINEFUNC2(int, BN_is_word, BIGNUM *a, a, BN_ULONG w, w, return 0, return) -DEFINEFUNC(int, EVP_CIPHER_CTX_reset, EVP_CIPHER_CTX *c, c, return 0, return) -DEFINEFUNC(int, EVP_PKEY_up_ref, EVP_PKEY *a, a, return 0, return) -DEFINEFUNC2(EVP_PKEY_CTX *, EVP_PKEY_CTX_new, EVP_PKEY *pkey, pkey, ENGINE *e, e, return nullptr, return) -DEFINEFUNC(int, EVP_PKEY_param_check, EVP_PKEY_CTX *ctx, ctx, return 0, return) -DEFINEFUNC(void, EVP_PKEY_CTX_free, EVP_PKEY_CTX *ctx, ctx, return, return) -DEFINEFUNC(int, EVP_PKEY_base_id, EVP_PKEY *a, a, return NID_undef, return) -DEFINEFUNC(int, RSA_bits, RSA *a, a, return 0, return) -DEFINEFUNC(int, DSA_bits, DSA *a, a, return 0, return) -DEFINEFUNC(int, OPENSSL_sk_num, OPENSSL_STACK *a, a, return -1, return) -DEFINEFUNC2(void, OPENSSL_sk_pop_free, OPENSSL_STACK *a, a, void (*b)(void*), b, return, DUMMYARG) -DEFINEFUNC(OPENSSL_STACK *, OPENSSL_sk_new_null, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC2(void, OPENSSL_sk_push, OPENSSL_STACK *a, a, void *b, b, return, DUMMYARG) -DEFINEFUNC(void, OPENSSL_sk_free, OPENSSL_STACK *a, a, return, DUMMYARG) -DEFINEFUNC2(void *, OPENSSL_sk_value, OPENSSL_STACK *a, a, int b, b, return nullptr, return) -DEFINEFUNC(int, SSL_session_reused, SSL *a, a, return 0, return) -DEFINEFUNC2(unsigned long, SSL_CTX_set_options, SSL_CTX *ctx, ctx, unsigned long op, op, return 0, return) -using info_callback = void (*) (const SSL *ssl, int type, int val); -DEFINEFUNC2(void, SSL_set_info_callback, SSL *ssl, ssl, info_callback cb, cb, return, return) -DEFINEFUNC(const char *, SSL_alert_type_string, int value, value, return nullptr, return) -DEFINEFUNC(const char *, SSL_alert_desc_string_long, int value, value, return nullptr, return) -#ifdef TLS1_3_VERSION -DEFINEFUNC2(int, SSL_CTX_set_ciphersuites, SSL_CTX *ctx, ctx, const char *str, str, return 0, return) -DEFINEFUNC2(void, SSL_set_psk_use_session_callback, SSL *ssl, ssl, q_SSL_psk_use_session_cb_func_t callback, callback, return, DUMMYARG) -DEFINEFUNC2(void, SSL_CTX_sess_set_new_cb, SSL_CTX *ctx, ctx, NewSessionCallback cb, cb, return, return) -DEFINEFUNC(int, SSL_SESSION_is_resumable, const SSL_SESSION *s, s, return 0, return) -#endif -DEFINEFUNC3(size_t, SSL_get_client_random, SSL *a, a, unsigned char *out, out, size_t outlen, outlen, return 0, return) -DEFINEFUNC3(size_t, SSL_SESSION_get_master_key, const SSL_SESSION *ses, ses, unsigned char *out, out, size_t outlen, outlen, return 0, return) -DEFINEFUNC6(int, CRYPTO_get_ex_new_index, int class_index, class_index, long argl, argl, void *argp, argp, CRYPTO_EX_new *new_func, new_func, CRYPTO_EX_dup *dup_func, dup_func, CRYPTO_EX_free *free_func, free_func, return -1, return) -DEFINEFUNC2(unsigned long, SSL_set_options, SSL *ssl, ssl, unsigned long op, op, return 0, return) - -DEFINEFUNC(const SSL_METHOD *, TLS_method, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(const SSL_METHOD *, TLS_client_method, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(const SSL_METHOD *, TLS_server_method, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(void, X509_up_ref, X509 *a, a, return, DUMMYARG) -DEFINEFUNC(ASN1_TIME *, X509_getm_notBefore, X509 *a, a, return nullptr, return) -DEFINEFUNC(ASN1_TIME *, X509_getm_notAfter, X509 *a, a, return nullptr, return) -DEFINEFUNC(long, X509_get_version, X509 *a, a, return -1, return) -DEFINEFUNC(EVP_PKEY *, X509_get_pubkey, X509 *a, a, return nullptr, return) -DEFINEFUNC2(void, X509_STORE_set_verify_cb, X509_STORE *a, a, X509_STORE_CTX_verify_cb verify_cb, verify_cb, return, DUMMYARG) -DEFINEFUNC3(int, X509_STORE_set_ex_data, X509_STORE *a, a, int idx, idx, void *data, data, return 0, return) -DEFINEFUNC2(void *, X509_STORE_get_ex_data, X509_STORE *r, r, int idx, idx, return nullptr, return) -DEFINEFUNC(STACK_OF(X509) *, X509_STORE_CTX_get0_chain, X509_STORE_CTX *a, a, return nullptr, return) -DEFINEFUNC3(void, CRYPTO_free, void *str, str, const char *file, file, int line, line, return, DUMMYARG) -DEFINEFUNC(long, OpenSSL_version_num, void, DUMMYARG, return 0, return) -DEFINEFUNC(const char *, OpenSSL_version, int a, a, return nullptr, return) -DEFINEFUNC(unsigned long, SSL_SESSION_get_ticket_lifetime_hint, const SSL_SESSION *session, session, return 0, return) -DEFINEFUNC4(void, DH_get0_pqg, const DH *dh, dh, const BIGNUM **p, p, const BIGNUM **q, q, const BIGNUM **g, g, return, DUMMYARG) -DEFINEFUNC(int, DH_bits, DH *dh, dh, return 0, return) - -#if QT_CONFIG(dtls) -DEFINEFUNC2(int, DTLSv1_listen, SSL *s, s, BIO_ADDR *c, c, return -1, return) -DEFINEFUNC(BIO_ADDR *, BIO_ADDR_new, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(void, BIO_ADDR_free, BIO_ADDR *ap, ap, return, DUMMYARG) -DEFINEFUNC2(BIO_METHOD *, BIO_meth_new, int type, type, const char *name, name, return nullptr, return) -DEFINEFUNC(void, BIO_meth_free, BIO_METHOD *biom, biom, return, DUMMYARG) -DEFINEFUNC2(int, BIO_meth_set_write, BIO_METHOD *biom, biom, DgramWriteCallback write, write, return 0, return) -DEFINEFUNC2(int, BIO_meth_set_read, BIO_METHOD *biom, biom, DgramReadCallback read, read, return 0, return) -DEFINEFUNC2(int, BIO_meth_set_puts, BIO_METHOD *biom, biom, DgramPutsCallback puts, puts, return 0, return) -DEFINEFUNC2(int, BIO_meth_set_ctrl, BIO_METHOD *biom, biom, DgramCtrlCallback ctrl, ctrl, return 0, return) -DEFINEFUNC2(int, BIO_meth_set_create, BIO_METHOD *biom, biom, DgramCreateCallback crt, crt, return 0, return) -DEFINEFUNC2(int, BIO_meth_set_destroy, BIO_METHOD *biom, biom, DgramDestroyCallback dtr, dtr, return 0, return) -#endif // dtls - -#if QT_CONFIG(ocsp) -DEFINEFUNC(const OCSP_CERTID *, OCSP_SINGLERESP_get0_id, const OCSP_SINGLERESP *x, x, return nullptr, return) -DEFINEFUNC3(OCSP_RESPONSE *, d2i_OCSP_RESPONSE, OCSP_RESPONSE **a, a, const unsigned char **in, in, long len, len, return nullptr, return) -DEFINEFUNC(void, OCSP_RESPONSE_free, OCSP_RESPONSE *rs, rs, return, DUMMYARG) -DEFINEFUNC(OCSP_BASICRESP *, OCSP_response_get1_basic, OCSP_RESPONSE *resp, resp, return nullptr, return) -DEFINEFUNC(void, OCSP_BASICRESP_free, OCSP_BASICRESP *bs, bs, return, DUMMYARG) -DEFINEFUNC(int, OCSP_response_status, OCSP_RESPONSE *resp, resp, return OCSP_RESPONSE_STATUS_INTERNALERROR, return) -DEFINEFUNC4(int, OCSP_basic_verify, OCSP_BASICRESP *bs, bs, STACK_OF(X509) *certs, certs, X509_STORE *st, st, unsigned long flags, flags, return -1, return) -DEFINEFUNC(int, OCSP_resp_count, OCSP_BASICRESP *bs, bs, return 0, return) -DEFINEFUNC2(OCSP_SINGLERESP *, OCSP_resp_get0, OCSP_BASICRESP *bs, bs, int idx, idx, return nullptr, return) -DEFINEFUNC5(int, OCSP_single_get0_status, OCSP_SINGLERESP *single, single, int *reason, reason, ASN1_GENERALIZEDTIME **revtime, revtime, - ASN1_GENERALIZEDTIME **thisupd, thisupd, ASN1_GENERALIZEDTIME **nextupd, nextupd, return -1, return) -DEFINEFUNC4(int, OCSP_check_validity, ASN1_GENERALIZEDTIME *thisupd, thisupd, ASN1_GENERALIZEDTIME *nextupd, nextupd, long nsec, nsec, long maxsec, maxsec, return 0, return) -DEFINEFUNC3(OCSP_CERTID *, OCSP_cert_to_id, const EVP_MD *dgst, dgst, X509 *subject, subject, X509 *issuer, issuer, return nullptr, return) -DEFINEFUNC(void, OCSP_CERTID_free, OCSP_CERTID *cid, cid, return, DUMMYARG) -DEFINEFUNC5(int, OCSP_id_get0_info, ASN1_OCTET_STRING **piNameHash, piNameHash, ASN1_OBJECT **pmd, pmd, - ASN1_OCTET_STRING **piKeyHash, piKeyHash, ASN1_INTEGER **pserial, pserial, OCSP_CERTID *cid, cid, - return 0, return) -DEFINEFUNC2(OCSP_RESPONSE *, OCSP_response_create, int status, status, OCSP_BASICRESP *bs, bs, return nullptr, return) -DEFINEFUNC(const STACK_OF(X509) *, OCSP_resp_get0_certs, const OCSP_BASICRESP *bs, bs, return nullptr, return) -DEFINEFUNC2(int, OCSP_id_cmp, OCSP_CERTID *a, a, OCSP_CERTID *b, b, return -1, return) -DEFINEFUNC7(OCSP_SINGLERESP *, OCSP_basic_add1_status, OCSP_BASICRESP *r, r, OCSP_CERTID *c, c, int s, s, - int re, re, ASN1_TIME *rt, rt, ASN1_TIME *t, t, ASN1_TIME *n, n, return nullptr, return) -DEFINEFUNC(OCSP_BASICRESP *, OCSP_BASICRESP_new, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC2(int, i2d_OCSP_RESPONSE, OCSP_RESPONSE *r, r, unsigned char **ppout, ppout, return 0, return) -DEFINEFUNC6(int, OCSP_basic_sign, OCSP_BASICRESP *br, br, X509 *signer, signer, EVP_PKEY *key, key, - const EVP_MD *dg, dg, STACK_OF(X509) *cs, cs, unsigned long flags, flags, return 0, return) -#endif // ocsp - -DEFINEFUNC2(void, BIO_set_data, BIO *a, a, void *ptr, ptr, return, DUMMYARG) -DEFINEFUNC(void *, BIO_get_data, BIO *a, a, return nullptr, return) -DEFINEFUNC2(void, BIO_set_init, BIO *a, a, int init, init, return, DUMMYARG) -DEFINEFUNC(int, BIO_get_shutdown, BIO *a, a, return -1, return) -DEFINEFUNC2(void, BIO_set_shutdown, BIO *a, a, int shut, shut, return, DUMMYARG) - -DEFINEFUNC(long, ASN1_INTEGER_get, ASN1_INTEGER *a, a, return 0, return) -DEFINEFUNC2(int, ASN1_INTEGER_cmp, const ASN1_INTEGER *a, a, const ASN1_INTEGER *b, b, return 1, return) -DEFINEFUNC(int, ASN1_STRING_length, ASN1_STRING *a, a, return 0, return) -DEFINEFUNC2(int, ASN1_STRING_to_UTF8, unsigned char **a, a, ASN1_STRING *b, b, return 0, return) -DEFINEFUNC4(long, BIO_ctrl, BIO *a, a, int b, b, long c, c, void *d, d, return -1, return) -DEFINEFUNC(int, BIO_free, BIO *a, a, return 0, return) -DEFINEFUNC2(BIO *, BIO_new_mem_buf, void *a, a, int b, b, return nullptr, return) -DEFINEFUNC3(int, BIO_read, BIO *a, a, void *b, b, int c, c, return -1, return) - -DEFINEFUNC3(int, BIO_write, BIO *a, a, const void *b, b, int c, c, return -1, return) -DEFINEFUNC(int, BN_num_bits, const BIGNUM *a, a, return 0, return) -DEFINEFUNC2(BN_ULONG, BN_mod_word, const BIGNUM *a, a, BN_ULONG w, w, return static_cast<BN_ULONG>(-1), return) -#ifndef OPENSSL_NO_EC -DEFINEFUNC(const EC_GROUP*, EC_KEY_get0_group, const EC_KEY* k, k, return nullptr, return) -DEFINEFUNC(int, EC_GROUP_get_degree, const EC_GROUP* g, g, return 0, return) -#endif -DEFINEFUNC(DSA *, DSA_new, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(void, DSA_free, DSA *a, a, return, DUMMYARG) -DEFINEFUNC3(X509 *, d2i_X509, X509 **a, a, const unsigned char **b, b, long c, c, return nullptr, return) -DEFINEFUNC2(char *, ERR_error_string, unsigned long a, a, char *b, b, return nullptr, return) -DEFINEFUNC3(void, ERR_error_string_n, unsigned long e, e, char *b, b, size_t len, len, return, DUMMYARG) -DEFINEFUNC(unsigned long, ERR_get_error, DUMMYARG, DUMMYARG, return 0, return) -DEFINEFUNC(EVP_CIPHER_CTX *, EVP_CIPHER_CTX_new, void, DUMMYARG, return nullptr, return) -DEFINEFUNC(void, EVP_CIPHER_CTX_free, EVP_CIPHER_CTX *a, a, return, DUMMYARG) -DEFINEFUNC4(int, EVP_CIPHER_CTX_ctrl, EVP_CIPHER_CTX *ctx, ctx, int type, type, int arg, arg, void *ptr, ptr, return 0, return) -DEFINEFUNC2(int, EVP_CIPHER_CTX_set_key_length, EVP_CIPHER_CTX *ctx, ctx, int keylen, keylen, return 0, return) -DEFINEFUNC5(int, EVP_CipherInit, EVP_CIPHER_CTX *ctx, ctx, const EVP_CIPHER *type, type, const unsigned char *key, key, const unsigned char *iv, iv, int enc, enc, return 0, return) -DEFINEFUNC6(int, EVP_CipherInit_ex, EVP_CIPHER_CTX *ctx, ctx, const EVP_CIPHER *cipher, cipher, ENGINE *impl, impl, const unsigned char *key, key, const unsigned char *iv, iv, int enc, enc, return 0, return) -DEFINEFUNC5(int, EVP_CipherUpdate, EVP_CIPHER_CTX *ctx, ctx, unsigned char *out, out, int *outl, outl, const unsigned char *in, in, int inl, inl, return 0, return) -DEFINEFUNC3(int, EVP_CipherFinal, EVP_CIPHER_CTX *ctx, ctx, unsigned char *out, out, int *outl, outl, return 0, return) -DEFINEFUNC(const EVP_MD *, EVP_get_digestbyname, const char *name, name, return nullptr, return) -#ifndef OPENSSL_NO_DES -DEFINEFUNC(const EVP_CIPHER *, EVP_des_cbc, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(const EVP_CIPHER *, EVP_des_ede3_cbc, DUMMYARG, DUMMYARG, return nullptr, return) -#endif -#ifndef OPENSSL_NO_RC2 -DEFINEFUNC(const EVP_CIPHER *, EVP_rc2_cbc, DUMMYARG, DUMMYARG, return nullptr, return) -#endif -#ifndef OPENSSL_NO_AES -DEFINEFUNC(const EVP_CIPHER *, EVP_aes_128_cbc, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(const EVP_CIPHER *, EVP_aes_192_cbc, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(const EVP_CIPHER *, EVP_aes_256_cbc, DUMMYARG, DUMMYARG, return nullptr, return) -#endif -DEFINEFUNC(const EVP_MD *, EVP_sha1, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC3(int, EVP_PKEY_assign, EVP_PKEY *a, a, int b, b, char *c, c, return -1, return) -DEFINEFUNC2(int, EVP_PKEY_set1_RSA, EVP_PKEY *a, a, RSA *b, b, return -1, return) -DEFINEFUNC2(int, EVP_PKEY_set1_DSA, EVP_PKEY *a, a, DSA *b, b, return -1, return) -DEFINEFUNC2(int, EVP_PKEY_set1_DH, EVP_PKEY *a, a, DH *b, b, return -1, return) -#ifndef OPENSSL_NO_EC -DEFINEFUNC2(int, EVP_PKEY_set1_EC_KEY, EVP_PKEY *a, a, EC_KEY *b, b, return -1, return) -#endif -DEFINEFUNC2(int, EVP_PKEY_cmp, const EVP_PKEY *a, a, const EVP_PKEY *b, b, return -1, return) -DEFINEFUNC(void, EVP_PKEY_free, EVP_PKEY *a, a, return, DUMMYARG) -DEFINEFUNC(DSA *, EVP_PKEY_get1_DSA, EVP_PKEY *a, a, return nullptr, return) -DEFINEFUNC(RSA *, EVP_PKEY_get1_RSA, EVP_PKEY *a, a, return nullptr, return) -DEFINEFUNC(DH *, EVP_PKEY_get1_DH, EVP_PKEY *a, a, return nullptr, return) -#ifndef OPENSSL_NO_EC -DEFINEFUNC(EC_KEY *, EVP_PKEY_get1_EC_KEY, EVP_PKEY *a, a, return nullptr, return) -#endif -DEFINEFUNC(EVP_PKEY *, EVP_PKEY_new, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(int, EVP_PKEY_type, int a, a, return NID_undef, return) -DEFINEFUNC2(int, i2d_X509, X509 *a, a, unsigned char **b, b, return -1, return) -DEFINEFUNC(const char *, OBJ_nid2sn, int a, a, return nullptr, return) -DEFINEFUNC(const char *, OBJ_nid2ln, int a, a, return nullptr, return) -DEFINEFUNC(int, OBJ_sn2nid, const char *s, s, return 0, return) -DEFINEFUNC(int, OBJ_ln2nid, const char *s, s, return 0, return) -DEFINEFUNC3(int, i2t_ASN1_OBJECT, char *a, a, int b, b, ASN1_OBJECT *c, c, return -1, return) -DEFINEFUNC4(int, OBJ_obj2txt, char *a, a, int b, b, ASN1_OBJECT *c, c, int d, d, return -1, return) -DEFINEFUNC(int, OBJ_obj2nid, const ASN1_OBJECT *a, a, return NID_undef, return) -DEFINEFUNC4(EVP_PKEY *, PEM_read_bio_PrivateKey, BIO *a, a, EVP_PKEY **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) -DEFINEFUNC4(DSA *, PEM_read_bio_DSAPrivateKey, BIO *a, a, DSA **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) -DEFINEFUNC4(RSA *, PEM_read_bio_RSAPrivateKey, BIO *a, a, RSA **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) - -#ifndef OPENSSL_NO_EC -DEFINEFUNC4(EC_KEY *, PEM_read_bio_ECPrivateKey, BIO *a, a, EC_KEY **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) -DEFINEFUNC7(int, PEM_write_bio_ECPrivateKey, BIO *a, a, EC_KEY *b, b, const EVP_CIPHER *c, c, unsigned char *d, d, int e, e, pem_password_cb *f, f, void *g, g, return 0, return) -DEFINEFUNC4(EC_KEY *, PEM_read_bio_EC_PUBKEY, BIO *a, a, EC_KEY **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) -DEFINEFUNC2(int, PEM_write_bio_EC_PUBKEY, BIO *a, a, EC_KEY *b, b, return 0, return) -#endif // OPENSSL_NO_EC - -DEFINEFUNC4(DH *, PEM_read_bio_DHparams, BIO *a, a, DH **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) -DEFINEFUNC7(int, PEM_write_bio_DSAPrivateKey, BIO *a, a, DSA *b, b, const EVP_CIPHER *c, c, unsigned char *d, d, int e, e, pem_password_cb *f, f, void *g, g, return 0, return) -DEFINEFUNC7(int, PEM_write_bio_RSAPrivateKey, BIO *a, a, RSA *b, b, const EVP_CIPHER *c, c, unsigned char *d, d, int e, e, pem_password_cb *f, f, void *g, g, return 0, return) -DEFINEFUNC7(int, PEM_write_bio_PrivateKey, BIO *a, a, EVP_PKEY *b, b, const EVP_CIPHER *c, c, unsigned char *d, d, int e, e, pem_password_cb *f, f, void *g, g, return 0, return) -DEFINEFUNC4(EVP_PKEY *, PEM_read_bio_PUBKEY, BIO *a, a, EVP_PKEY **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) -DEFINEFUNC4(DSA *, PEM_read_bio_DSA_PUBKEY, BIO *a, a, DSA **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) -DEFINEFUNC4(RSA *, PEM_read_bio_RSA_PUBKEY, BIO *a, a, RSA **b, b, pem_password_cb *c, c, void *d, d, return nullptr, return) -DEFINEFUNC2(int, PEM_write_bio_DSA_PUBKEY, BIO *a, a, DSA *b, b, return 0, return) -DEFINEFUNC2(int, PEM_write_bio_RSA_PUBKEY, BIO *a, a, RSA *b, b, return 0, return) -DEFINEFUNC2(int, PEM_write_bio_PUBKEY, BIO *a, a, EVP_PKEY *b, b, return 0, return) -DEFINEFUNC2(void, RAND_seed, const void *a, a, int b, b, return, DUMMYARG) -DEFINEFUNC(int, RAND_status, void, DUMMYARG, return -1, return) -DEFINEFUNC2(int, RAND_bytes, unsigned char *b, b, int n, n, return 0, return) -DEFINEFUNC(RSA *, RSA_new, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(void, RSA_free, RSA *a, a, return, DUMMYARG) -DEFINEFUNC(int, SSL_accept, SSL *a, a, return -1, return) -DEFINEFUNC(int, SSL_clear, SSL *a, a, return -1, return) -DEFINEFUNC3(char *, SSL_CIPHER_description, const SSL_CIPHER *a, a, char *b, b, int c, c, return nullptr, return) -DEFINEFUNC2(int, SSL_CIPHER_get_bits, const SSL_CIPHER *a, a, int *b, b, return 0, return) -DEFINEFUNC(BIO *, SSL_get_rbio, const SSL *s, s, return nullptr, return) -DEFINEFUNC(int, SSL_connect, SSL *a, a, return -1, return) -DEFINEFUNC(int, SSL_CTX_check_private_key, const SSL_CTX *a, a, return -1, return) -DEFINEFUNC4(long, SSL_CTX_ctrl, SSL_CTX *a, a, int b, b, long c, c, void *d, d, return -1, return) -DEFINEFUNC(void, SSL_CTX_free, SSL_CTX *a, a, return, DUMMYARG) -DEFINEFUNC(SSL_CTX *, SSL_CTX_new, const SSL_METHOD *a, a, return nullptr, return) -DEFINEFUNC2(int, SSL_CTX_set_cipher_list, SSL_CTX *a, a, const char *b, b, return -1, return) -DEFINEFUNC3(long, SSL_CTX_callback_ctrl, SSL_CTX *ctx, ctx, int dst, dst, GenericCallbackType cb, cb, return 0, return) -DEFINEFUNC(int, SSL_CTX_set_default_verify_paths, SSL_CTX *a, a, return -1, return) -DEFINEFUNC3(void, SSL_CTX_set_verify, SSL_CTX *a, a, int b, b, int (*c)(int, X509_STORE_CTX *), c, return, DUMMYARG) -DEFINEFUNC2(void, SSL_CTX_set_verify_depth, SSL_CTX *a, a, int b, b, return, DUMMYARG) -DEFINEFUNC2(int, SSL_CTX_use_certificate, SSL_CTX *a, a, X509 *b, b, return -1, return) -DEFINEFUNC3(int, SSL_CTX_use_certificate_file, SSL_CTX *a, a, const char *b, b, int c, c, return -1, return) -DEFINEFUNC2(int, SSL_CTX_use_PrivateKey, SSL_CTX *a, a, EVP_PKEY *b, b, return -1, return) -DEFINEFUNC2(int, SSL_CTX_use_RSAPrivateKey, SSL_CTX *a, a, RSA *b, b, return -1, return) -DEFINEFUNC3(int, SSL_CTX_use_PrivateKey_file, SSL_CTX *a, a, const char *b, b, int c, c, return -1, return) -DEFINEFUNC(X509_STORE *, SSL_CTX_get_cert_store, const SSL_CTX *a, a, return nullptr, return) -DEFINEFUNC(SSL_CONF_CTX *, SSL_CONF_CTX_new, DUMMYARG, DUMMYARG, return nullptr, return); -DEFINEFUNC(void, SSL_CONF_CTX_free, SSL_CONF_CTX *a, a, return ,return); -DEFINEFUNC2(void, SSL_CONF_CTX_set_ssl_ctx, SSL_CONF_CTX *a, a, SSL_CTX *b, b, return, return); -DEFINEFUNC2(unsigned int, SSL_CONF_CTX_set_flags, SSL_CONF_CTX *a, a, unsigned int b, b, return 0, return); -DEFINEFUNC(int, SSL_CONF_CTX_finish, SSL_CONF_CTX *a, a, return 0, return); -DEFINEFUNC3(int, SSL_CONF_cmd, SSL_CONF_CTX *a, a, const char *b, b, const char *c, c, return 0, return); -DEFINEFUNC(void, SSL_free, SSL *a, a, return, DUMMYARG) -DEFINEFUNC(STACK_OF(SSL_CIPHER) *, SSL_get_ciphers, const SSL *a, a, return nullptr, return) -DEFINEFUNC(const SSL_CIPHER *, SSL_get_current_cipher, SSL *a, a, return nullptr, return) -DEFINEFUNC(int, SSL_version, const SSL *a, a, return 0, return) -DEFINEFUNC2(int, SSL_get_error, SSL *a, a, int b, b, return -1, return) -DEFINEFUNC(STACK_OF(X509) *, SSL_get_peer_cert_chain, SSL *a, a, return nullptr, return) -DEFINEFUNC(X509 *, SSL_get_peer_certificate, SSL *a, a, return nullptr, return) -DEFINEFUNC(long, SSL_get_verify_result, const SSL *a, a, return -1, return) -DEFINEFUNC(SSL *, SSL_new, SSL_CTX *a, a, return nullptr, return) -DEFINEFUNC(SSL_CTX *, SSL_get_SSL_CTX, SSL *a, a, return nullptr, return) -DEFINEFUNC4(long, SSL_ctrl, SSL *a, a, int cmd, cmd, long larg, larg, void *parg, parg, return -1, return) -DEFINEFUNC3(int, SSL_read, SSL *a, a, void *b, b, int c, c, return -1, return) -DEFINEFUNC3(void, SSL_set_bio, SSL *a, a, BIO *b, b, BIO *c, c, return, DUMMYARG) -DEFINEFUNC(void, SSL_set_accept_state, SSL *a, a, return, DUMMYARG) -DEFINEFUNC(void, SSL_set_connect_state, SSL *a, a, return, DUMMYARG) -DEFINEFUNC(int, SSL_shutdown, SSL *a, a, return -1, return) -DEFINEFUNC(int, SSL_in_init, const SSL *a, a, return 0, return) -DEFINEFUNC(int, SSL_get_shutdown, const SSL *ssl, ssl, return 0, return) -DEFINEFUNC2(int, SSL_set_session, SSL* to, to, SSL_SESSION *session, session, return -1, return) -DEFINEFUNC(void, SSL_SESSION_free, SSL_SESSION *ses, ses, return, DUMMYARG) -DEFINEFUNC(SSL_SESSION*, SSL_get1_session, SSL *ssl, ssl, return nullptr, return) -DEFINEFUNC(SSL_SESSION*, SSL_get_session, const SSL *ssl, ssl, return nullptr, return) -DEFINEFUNC3(int, SSL_set_ex_data, SSL *ssl, ssl, int idx, idx, void *arg, arg, return 0, return) -DEFINEFUNC2(void *, SSL_get_ex_data, const SSL *ssl, ssl, int idx, idx, return nullptr, return) - -#ifndef OPENSSL_NO_PSK -DEFINEFUNC2(void, SSL_set_psk_client_callback, SSL* ssl, ssl, q_psk_client_callback_t callback, callback, return, DUMMYARG) -DEFINEFUNC2(void, SSL_set_psk_server_callback, SSL* ssl, ssl, q_psk_server_callback_t callback, callback, return, DUMMYARG) -DEFINEFUNC2(int, SSL_CTX_use_psk_identity_hint, SSL_CTX* ctx, ctx, const char *hint, hint, return 0, return) -#endif // !OPENSSL_NO_PSK - -DEFINEFUNC3(int, SSL_write, SSL *a, a, const void *b, b, int c, c, return -1, return) -DEFINEFUNC2(int, X509_cmp, X509 *a, a, X509 *b, b, return -1, return) -DEFINEFUNC4(int, X509_digest, const X509 *x509, x509, const EVP_MD *type, type, unsigned char *md, md, unsigned int *len, len, return -1, return) -DEFINEFUNC(X509 *, X509_dup, X509 *a, a, return nullptr, return) -DEFINEFUNC2(void, X509_print, BIO *a, a, X509 *b, b, return, DUMMYARG); -DEFINEFUNC(ASN1_OBJECT *, X509_EXTENSION_get_object, X509_EXTENSION *a, a, return nullptr, return) -DEFINEFUNC(void, X509_free, X509 *a, a, return, DUMMYARG) -//Q_AUTOTEST_EXPORT ASN1_TIME *q_X509_gmtime_adj(ASN1_TIME *s, long adj); -DEFINEFUNC2(ASN1_TIME *, X509_gmtime_adj, ASN1_TIME *s, s, long adj, adj, return nullptr, return) -DEFINEFUNC(void, ASN1_TIME_free, ASN1_TIME *t, t, return, DUMMYARG) -DEFINEFUNC2(X509_EXTENSION *, X509_get_ext, X509 *a, a, int b, b, return nullptr, return) -DEFINEFUNC(int, X509_get_ext_count, X509 *a, a, return 0, return) -DEFINEFUNC4(void *, X509_get_ext_d2i, X509 *a, a, int b, b, int *c, c, int *d, d, return nullptr, return) -DEFINEFUNC(const X509V3_EXT_METHOD *, X509V3_EXT_get, X509_EXTENSION *a, a, return nullptr, return) -DEFINEFUNC(void *, X509V3_EXT_d2i, X509_EXTENSION *a, a, return nullptr, return) -DEFINEFUNC(int, X509_EXTENSION_get_critical, X509_EXTENSION *a, a, return 0, return) -DEFINEFUNC(ASN1_OCTET_STRING *, X509_EXTENSION_get_data, X509_EXTENSION *a, a, return nullptr, return) -DEFINEFUNC(void, BASIC_CONSTRAINTS_free, BASIC_CONSTRAINTS *a, a, return, DUMMYARG) -DEFINEFUNC(void, AUTHORITY_KEYID_free, AUTHORITY_KEYID *a, a, return, DUMMYARG) -DEFINEFUNC(void, GENERAL_NAME_free, GENERAL_NAME *a, a, return, DUMMYARG) -DEFINEFUNC2(int, ASN1_STRING_print, BIO *a, a, const ASN1_STRING *b, b, return 0, return) -DEFINEFUNC2(int, X509_check_issued, X509 *a, a, X509 *b, b, return -1, return) -DEFINEFUNC(X509_NAME *, X509_get_issuer_name, X509 *a, a, return nullptr, return) -DEFINEFUNC(X509_NAME *, X509_get_subject_name, X509 *a, a, return nullptr, return) -DEFINEFUNC(ASN1_INTEGER *, X509_get_serialNumber, X509 *a, a, return nullptr, return) -DEFINEFUNC(int, X509_verify_cert, X509_STORE_CTX *a, a, return -1, return) -DEFINEFUNC(int, X509_NAME_entry_count, X509_NAME *a, a, return 0, return) -DEFINEFUNC2(X509_NAME_ENTRY *, X509_NAME_get_entry, X509_NAME *a, a, int b, b, return nullptr, return) -DEFINEFUNC(ASN1_STRING *, X509_NAME_ENTRY_get_data, X509_NAME_ENTRY *a, a, return nullptr, return) -DEFINEFUNC(ASN1_OBJECT *, X509_NAME_ENTRY_get_object, X509_NAME_ENTRY *a, a, return nullptr, return) -DEFINEFUNC(EVP_PKEY *, X509_PUBKEY_get, X509_PUBKEY *a, a, return nullptr, return) -DEFINEFUNC(void, X509_STORE_free, X509_STORE *a, a, return, DUMMYARG) -DEFINEFUNC(X509_STORE *, X509_STORE_new, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC2(int, X509_STORE_add_cert, X509_STORE *a, a, X509 *b, b, return 0, return) -DEFINEFUNC(void, X509_STORE_CTX_free, X509_STORE_CTX *a, a, return, DUMMYARG) -DEFINEFUNC4(int, X509_STORE_CTX_init, X509_STORE_CTX *a, a, X509_STORE *b, b, X509 *c, c, STACK_OF(X509) *d, d, return -1, return) -DEFINEFUNC2(int, X509_STORE_CTX_set_purpose, X509_STORE_CTX *a, a, int b, b, return -1, return) -DEFINEFUNC(int, X509_STORE_CTX_get_error, X509_STORE_CTX *a, a, return -1, return) -DEFINEFUNC(int, X509_STORE_CTX_get_error_depth, X509_STORE_CTX *a, a, return -1, return) -DEFINEFUNC(X509 *, X509_STORE_CTX_get_current_cert, X509_STORE_CTX *a, a, return nullptr, return) -DEFINEFUNC(X509_STORE *, X509_STORE_CTX_get0_store, X509_STORE_CTX *ctx, ctx, return nullptr, return) -DEFINEFUNC(X509_STORE_CTX *, X509_STORE_CTX_new, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC2(void *, X509_STORE_CTX_get_ex_data, X509_STORE_CTX *ctx, ctx, int idx, idx, return nullptr, return) -DEFINEFUNC(int, SSL_get_ex_data_X509_STORE_CTX_idx, DUMMYARG, DUMMYARG, return -1, return) - -#if OPENSSL_VERSION_MAJOR < 3 -DEFINEFUNC3(int, SSL_CTX_load_verify_locations, SSL_CTX *ctx, ctx, const char *CAfile, CAfile, const char *CApath, CApath, return 0, return) -#else -DEFINEFUNC2(int, SSL_CTX_load_verify_dir, SSL_CTX *ctx, ctx, const char *CApath, CApath, return 0, return) -#endif // OPENSSL_VERSION_MAJOR - -DEFINEFUNC2(int, i2d_SSL_SESSION, SSL_SESSION *in, in, unsigned char **pp, pp, return 0, return) -DEFINEFUNC3(SSL_SESSION *, d2i_SSL_SESSION, SSL_SESSION **a, a, const unsigned char **pp, pp, long length, length, return nullptr, return) - -#ifndef OPENSSL_NO_NEXTPROTONEG -DEFINEFUNC6(int, SSL_select_next_proto, unsigned char **out, out, unsigned char *outlen, outlen, - const unsigned char *in, in, unsigned int inlen, inlen, - const unsigned char *client, client, unsigned int client_len, client_len, - return -1, return) -DEFINEFUNC3(void, SSL_CTX_set_next_proto_select_cb, SSL_CTX *s, s, - int (*cb) (SSL *ssl, unsigned char **out, - unsigned char *outlen, - const unsigned char *in, - unsigned int inlen, void *arg), cb, - void *arg, arg, return, DUMMYARG) -DEFINEFUNC3(void, SSL_get0_next_proto_negotiated, const SSL *s, s, - const unsigned char **data, data, unsigned *len, len, return, DUMMYARG) -DEFINEFUNC3(int, SSL_set_alpn_protos, SSL *s, s, const unsigned char *protos, protos, - unsigned protos_len, protos_len, return -1, return) -DEFINEFUNC3(void, SSL_CTX_set_alpn_select_cb, SSL_CTX *s, s, - int (*cb) (SSL *ssl, const unsigned char **out, - unsigned char *outlen, - const unsigned char *in, - unsigned int inlen, void *arg), cb, - void *arg, arg, return, DUMMYARG) -DEFINEFUNC3(void, SSL_get0_alpn_selected, const SSL *s, s, const unsigned char **data, data, - unsigned *len, len, return, DUMMYARG) -#endif // !OPENSSL_NO_NEXTPROTONEG - -// DTLS: -#if QT_CONFIG(dtls) -DEFINEFUNC2(void, SSL_CTX_set_cookie_generate_cb, SSL_CTX *ctx, ctx, CookieGenerateCallback cb, cb, return, DUMMYARG) -DEFINEFUNC2(void, SSL_CTX_set_cookie_verify_cb, SSL_CTX *ctx, ctx, CookieVerifyCallback cb, cb, return, DUMMYARG) -DEFINEFUNC(const SSL_METHOD *, DTLS_server_method, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(const SSL_METHOD *, DTLS_client_method, DUMMYARG, DUMMYARG, return nullptr, return) -#endif // dtls -DEFINEFUNC2(void, BIO_set_flags, BIO *b, b, int flags, flags, return, DUMMYARG) -DEFINEFUNC2(void, BIO_clear_flags, BIO *b, b, int flags, flags, return, DUMMYARG) -DEFINEFUNC2(void *, BIO_get_ex_data, BIO *b, b, int idx, idx, return nullptr, return) -DEFINEFUNC3(int, BIO_set_ex_data, BIO *b, b, int idx, idx, void *data, data, return -1, return) - -DEFINEFUNC3(void *, CRYPTO_malloc, size_t num, num, const char *file, file, int line, line, return nullptr, return) -DEFINEFUNC(DH *, DH_new, DUMMYARG, DUMMYARG, return nullptr, return) -DEFINEFUNC(void, DH_free, DH *dh, dh, return, DUMMYARG) -DEFINEFUNC3(DH *, d2i_DHparams, DH**a, a, const unsigned char **pp, pp, long length, length, return nullptr, return) -DEFINEFUNC2(int, i2d_DHparams, DH *a, a, unsigned char **p, p, return -1, return) -#ifndef OPENSSL_NO_DEPRECATED_3_0 -DEFINEFUNC2(int, DH_check, DH *dh, dh, int *codes, codes, return 0, return) -#endif // OPENSSL_NO_DEPRECATED_3_0 -DEFINEFUNC3(BIGNUM *, BN_bin2bn, const unsigned char *s, s, int len, len, BIGNUM *ret, ret, return nullptr, return) - -#ifndef OPENSSL_NO_EC -DEFINEFUNC(EC_KEY *, EC_KEY_dup, const EC_KEY *ec, ec, return nullptr, return) -DEFINEFUNC(EC_KEY *, EC_KEY_new_by_curve_name, int nid, nid, return nullptr, return) -DEFINEFUNC(void, EC_KEY_free, EC_KEY *ecdh, ecdh, return, DUMMYARG) -DEFINEFUNC2(size_t, EC_get_builtin_curves, EC_builtin_curve * r, r, size_t nitems, nitems, return 0, return) -DEFINEFUNC(int, EC_curve_nist2nid, const char *name, name, return 0, return) -#endif // OPENSSL_NO_EC - -DEFINEFUNC5(int, PKCS12_parse, PKCS12 *p12, p12, const char *pass, pass, EVP_PKEY **pkey, pkey, \ - X509 **cert, cert, STACK_OF(X509) **ca, ca, return 1, return); -DEFINEFUNC2(PKCS12 *, d2i_PKCS12_bio, BIO *bio, bio, PKCS12 **pkcs12, pkcs12, return nullptr, return); -DEFINEFUNC(void, PKCS12_free, PKCS12 *pkcs12, pkcs12, return, DUMMYARG) - -#define RESOLVEFUNC(func) \ - if (!(_q_##func = _q_PTR_##func(libs.ssl->resolve(#func))) \ - && !(_q_##func = _q_PTR_##func(libs.crypto->resolve(#func)))) \ - qsslSocketCannotResolveSymbolWarning(#func); - -#if !defined QT_LINKED_OPENSSL - -#if !QT_CONFIG(library) -bool q_resolveOpenSslSymbols() -{ - qCWarning(lcSsl, "QSslSocket: unable to resolve symbols. Qt is configured without the " - "'library' feature, which means runtime resolving of libraries won't work."); - qCWarning(lcSsl, "Either compile Qt statically or with support for runtime resolving " - "of libraries."); - return false; -} -#else - -# ifdef Q_OS_UNIX -struct NumericallyLess -{ - typedef bool result_type; - result_type operator()(QStringView lhs, QStringView rhs) const - { - bool ok = false; - int b = 0; - int a = lhs.toInt(&ok); - if (ok) - b = rhs.toInt(&ok); - if (ok) { - // both toInt succeeded - return a < b; - } else { - // compare as strings; - return lhs < rhs; - } - } -}; - -struct LibGreaterThan -{ - typedef bool result_type; - result_type operator()(QStringView lhs, QStringView rhs) const - { - const auto lhsparts = lhs.split(QLatin1Char('.')); - const auto rhsparts = rhs.split(QLatin1Char('.')); - Q_ASSERT(lhsparts.count() > 1 && rhsparts.count() > 1); - - // note: checking rhs < lhs, the same as lhs > rhs - return std::lexicographical_compare(rhsparts.begin() + 1, rhsparts.end(), - lhsparts.begin() + 1, lhsparts.end(), - NumericallyLess()); - } -}; - -#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID) -static int dlIterateCallback(struct dl_phdr_info *info, size_t size, void *data) -{ - if (size < sizeof (info->dlpi_addr) + sizeof (info->dlpi_name)) - return 1; - QDuplicateTracker<QString> *paths = (QDuplicateTracker<QString> *)data; - QString path = QString::fromLocal8Bit(info->dlpi_name); - if (!path.isEmpty()) { - QFileInfo fi(path); - path = fi.absolutePath(); - if (!path.isEmpty()) - (void)paths->hasSeen(std::move(path)); - } - return 0; -} -#endif - -static QStringList libraryPathList() -{ - QStringList paths; -# ifdef Q_OS_DARWIN - paths = QString::fromLatin1(qgetenv("DYLD_LIBRARY_PATH")) - .split(QLatin1Char(':'), Qt::SkipEmptyParts); - - // search in .app/Contents/Frameworks - UInt32 packageType; - CFBundleGetPackageInfo(CFBundleGetMainBundle(), &packageType, nullptr); - if (packageType == FOUR_CHAR_CODE('APPL')) { - QUrl bundleUrl = QUrl::fromCFURL(QCFType<CFURLRef>(CFBundleCopyBundleURL(CFBundleGetMainBundle()))); - QUrl frameworksUrl = QUrl::fromCFURL(QCFType<CFURLRef>(CFBundleCopyPrivateFrameworksURL(CFBundleGetMainBundle()))); - paths << bundleUrl.resolved(frameworksUrl).path(); - } -# else - paths = QString::fromLatin1(qgetenv("LD_LIBRARY_PATH")) - .split(QLatin1Char(':'), Qt::SkipEmptyParts); -# endif - paths << QLatin1String("/lib") << QLatin1String("/usr/lib") << QLatin1String("/usr/local/lib"); - paths << QLatin1String("/lib64") << QLatin1String("/usr/lib64") << QLatin1String("/usr/local/lib64"); - paths << QLatin1String("/lib32") << QLatin1String("/usr/lib32") << QLatin1String("/usr/local/lib32"); - -#if defined(Q_OS_ANDROID) - paths << QLatin1String("/system/lib"); -#elif defined(Q_OS_LINUX) - // discover paths of already loaded libraries - QDuplicateTracker<QString> loadedPaths; - dl_iterate_phdr(dlIterateCallback, &loadedPaths); - std::move(loadedPaths).appendTo(paths); -#endif - - return paths; -} - -Q_NEVER_INLINE -static QStringList findAllLibs(QLatin1String filter) -{ - const QStringList paths = libraryPathList(); - QStringList found; - const QStringList filters((QString(filter))); - - for (const QString &path : paths) { - QDir dir(path); - QStringList entryList = dir.entryList(filters, QDir::Files); - - std::sort(entryList.begin(), entryList.end(), LibGreaterThan()); - for (const QString &entry : qAsConst(entryList)) - found << path + QLatin1Char('/') + entry; - } - - return found; -} - -static QStringList findAllLibSsl() -{ - return findAllLibs(QLatin1String("libssl.*")); -} - -static QStringList findAllLibCrypto() -{ - return findAllLibs(QLatin1String("libcrypto.*")); -} -# endif - -#ifdef Q_OS_WIN - -struct LoadedOpenSsl { - std::unique_ptr<QSystemLibrary> ssl, crypto; -}; - -static bool tryToLoadOpenSslWin32Library(QLatin1String ssleay32LibName, QLatin1String libeay32LibName, LoadedOpenSsl &result) -{ - auto ssleay32 = qt_make_unique<QSystemLibrary>(ssleay32LibName); - if (!ssleay32->load(false)) { - return FALSE; - } - - auto libeay32 = qt_make_unique<QSystemLibrary>(libeay32LibName); - if (!libeay32->load(false)) { - return FALSE; - } - - result.ssl = std::move(ssleay32); - result.crypto = std::move(libeay32); - return TRUE; -} - -static LoadedOpenSsl loadOpenSsl() -{ - LoadedOpenSsl result; - - // With OpenSSL 1.1 the names have changed to libssl-1_1(-x64) and libcrypto-1_1(-x64), for builds using - // MSVC and GCC, (-x64 suffix for 64-bit builds). - -#ifdef Q_PROCESSOR_X86_64 -#define QT_SSL_SUFFIX "-x64" -#else // !Q_PROCESSOFR_X86_64 -#define QT_SSL_SUFFIX -#endif // !Q_PROCESSOR_x86_64 - - tryToLoadOpenSslWin32Library(QLatin1String("libssl-1_1" QT_SSL_SUFFIX), - QLatin1String("libcrypto-1_1" QT_SSL_SUFFIX), result); - -#undef QT_SSL_SUFFIX - return result; -} -#else - -struct LoadedOpenSsl { - std::unique_ptr<QLibrary> ssl, crypto; -}; - -static LoadedOpenSsl loadOpenSsl() -{ - LoadedOpenSsl result = {qt_make_unique<QLibrary>(), qt_make_unique<QLibrary>()}; - -# if defined(Q_OS_UNIX) - QLibrary * const libssl = result.ssl.get(); - QLibrary * const libcrypto = result.crypto.get(); - - // Try to find the libssl library on the system. - // - // Up until Qt 4.3, this only searched for the "ssl" library at version -1, that - // is, libssl.so on most Unix systems. However, the .so file isn't present in - // user installations because it's considered a development file. - // - // The right thing to do is to load the library at the major version we know how - // to work with: the SHLIB_VERSION_NUMBER version (macro defined in opensslv.h) - // - // However, OpenSSL is a well-known case of binary-compatibility breakage. To - // avoid such problems, many system integrators and Linux distributions change - // the soname of the binary, letting the full version number be the soname. So - // we'll find libssl.so.0.9.7, libssl.so.0.9.8, etc. in the system. For that - // reason, we will search a few common paths (see findAllLibSsl() above) in hopes - // we find one that works. - // - // If that fails, for OpenSSL 1.0 we also try some fallbacks -- look up - // libssl.so with a hardcoded soname. The reason is QTBUG-68156: the binary - // builds of Qt happen (at the time of this writing) on RHEL machines, - // which change SHLIB_VERSION_NUMBER to a non-portable string. When running - // those binaries on the target systems, this code won't pick up - // libssl.so.MODIFIED_SHLIB_VERSION_NUMBER because it doesn't exist there. - // Given that the only 1.0 supported release (at the time of this writing) - // is 1.0.2, with soname "1.0.0", give that a try too. Note that we mandate - // OpenSSL >= 1.0.0 with a configure-time check, and OpenSSL has kept binary - // compatibility between 1.0.0 and 1.0.2. - // - // It is important, however, to try the canonical name and the unversioned name - // without going through the loop. By not specifying a path, we let the system - // dlopen(3) function determine it for us. This will include any DT_RUNPATH or - // DT_RPATH tags on our library header as well as other system-specific search - // paths. See the man page for dlopen(3) on your system for more information. - -#ifdef Q_OS_OPENBSD - libcrypto->setLoadHints(QLibrary::ExportExternalSymbolsHint); -#endif -#if defined(SHLIB_VERSION_NUMBER) && !defined(Q_OS_QNX) // on QNX, the libs are always libssl.so and libcrypto.so - // first attempt: the canonical name is libssl.so.<SHLIB_VERSION_NUMBER> - libssl->setFileNameAndVersion(QLatin1String("ssl"), QLatin1String(SHLIB_VERSION_NUMBER)); - libcrypto->setFileNameAndVersion(QLatin1String("crypto"), QLatin1String(SHLIB_VERSION_NUMBER)); - if (libcrypto->load() && libssl->load()) { - // libssl.so.<SHLIB_VERSION_NUMBER> and libcrypto.so.<SHLIB_VERSION_NUMBER> found - return result; - } else { - libssl->unload(); - libcrypto->unload(); - } -#endif - -#ifndef Q_OS_DARWIN - // second attempt: find the development files libssl.so and libcrypto.so - // - // disabled on macOS/iOS: - // macOS's /usr/lib/libssl.dylib, /usr/lib/libcrypto.dylib will be picked up in the third - // attempt, _after_ <bundle>/Contents/Frameworks has been searched. - // iOS does not ship a system libssl.dylib, libcrypto.dylib in the first place. -# if defined(Q_OS_ANDROID) - // OpenSSL 1.1.x must be suffixed otherwise it will use the system libcrypto.so libssl.so which on API-21 are OpenSSL 1.0 not 1.1 - auto openSSLSuffix = [](const QByteArray &defaultSuffix = {}) { - auto suffix = qgetenv("ANDROID_OPENSSL_SUFFIX"); - if (suffix.isEmpty()) - return defaultSuffix; - return suffix; - }; - - static QString suffix = QString::fromLatin1(openSSLSuffix("_1_1")); - - libssl->setFileNameAndVersion(QLatin1String("ssl") + suffix, -1); - libcrypto->setFileNameAndVersion(QLatin1String("crypto") + suffix, -1); -# else - libssl->setFileNameAndVersion(QLatin1String("ssl"), -1); - libcrypto->setFileNameAndVersion(QLatin1String("crypto"), -1); -# endif - if (libcrypto->load() && libssl->load()) { - // libssl.so.0 and libcrypto.so.0 found - return result; - } else { - libssl->unload(); - libcrypto->unload(); - } -#endif - - // third attempt: loop on the most common library paths and find libssl - const QStringList sslList = findAllLibSsl(); - const QStringList cryptoList = findAllLibCrypto(); - - for (const QString &crypto : cryptoList) { - libcrypto->setFileNameAndVersion(crypto, -1); - if (libcrypto->load()) { - QFileInfo fi(crypto); - QString version = fi.completeSuffix(); - - for (const QString &ssl : sslList) { - if (!ssl.endsWith(version)) - continue; - - libssl->setFileNameAndVersion(ssl, -1); - - if (libssl->load()) { - // libssl.so.x and libcrypto.so.x found - return result; - } else { - libssl->unload(); - } - } - } - libcrypto->unload(); - } - - // failed to load anything - result = {}; - return result; - -# else - // not implemented for this platform yet - return result; -# endif -} -#endif - -static QBasicMutex symbolResolveMutex; -static QBasicAtomicInt symbolsResolved = Q_BASIC_ATOMIC_INITIALIZER(false); -static bool triedToResolveSymbols = false; - -bool q_resolveOpenSslSymbols() -{ - if (symbolsResolved.loadAcquire()) - return true; - QMutexLocker locker(&symbolResolveMutex); - if (symbolsResolved.loadRelaxed()) - return true; - if (triedToResolveSymbols) - return false; - triedToResolveSymbols = true; - - LoadedOpenSsl libs = loadOpenSsl(); - if (!libs.ssl || !libs.crypto) - // failed to load them - return false; - - RESOLVEFUNC(OPENSSL_init_ssl) - RESOLVEFUNC(OPENSSL_init_crypto) - RESOLVEFUNC(ASN1_STRING_get0_data) - RESOLVEFUNC(EVP_CIPHER_CTX_reset) - RESOLVEFUNC(EVP_PKEY_up_ref) - RESOLVEFUNC(EVP_PKEY_CTX_new) - RESOLVEFUNC(EVP_PKEY_param_check) - RESOLVEFUNC(EVP_PKEY_CTX_free) - RESOLVEFUNC(EVP_PKEY_base_id) - RESOLVEFUNC(RSA_bits) - RESOLVEFUNC(OPENSSL_sk_new_null) - RESOLVEFUNC(OPENSSL_sk_push) - RESOLVEFUNC(OPENSSL_sk_free) - RESOLVEFUNC(OPENSSL_sk_num) - RESOLVEFUNC(OPENSSL_sk_pop_free) - RESOLVEFUNC(OPENSSL_sk_value) - RESOLVEFUNC(DH_get0_pqg) - RESOLVEFUNC(SSL_CTX_set_options) - RESOLVEFUNC(SSL_set_info_callback) - RESOLVEFUNC(SSL_alert_type_string) - RESOLVEFUNC(SSL_alert_desc_string_long) -#ifdef TLS1_3_VERSION - RESOLVEFUNC(SSL_CTX_set_ciphersuites) - RESOLVEFUNC(SSL_set_psk_use_session_callback) - RESOLVEFUNC(SSL_CTX_sess_set_new_cb) - RESOLVEFUNC(SSL_SESSION_is_resumable) -#endif // TLS 1.3 or OpenSSL > 1.1.1 - - RESOLVEFUNC(SSL_get_client_random) - RESOLVEFUNC(SSL_SESSION_get_master_key) - RESOLVEFUNC(SSL_session_reused) - RESOLVEFUNC(SSL_get_session) - RESOLVEFUNC(SSL_set_options) - RESOLVEFUNC(CRYPTO_get_ex_new_index) - RESOLVEFUNC(TLS_method) - RESOLVEFUNC(TLS_client_method) - RESOLVEFUNC(TLS_server_method) - RESOLVEFUNC(X509_up_ref) - RESOLVEFUNC(X509_STORE_CTX_get0_chain) - RESOLVEFUNC(X509_getm_notBefore) - RESOLVEFUNC(X509_getm_notAfter) - RESOLVEFUNC(X509_get_version) - RESOLVEFUNC(X509_get_pubkey) - RESOLVEFUNC(X509_STORE_set_verify_cb) - RESOLVEFUNC(X509_STORE_set_ex_data) - RESOLVEFUNC(X509_STORE_get_ex_data) - RESOLVEFUNC(CRYPTO_free) - RESOLVEFUNC(OpenSSL_version_num) - RESOLVEFUNC(OpenSSL_version) - - if (!_q_OpenSSL_version) { - // Apparently, we were built with OpenSSL 1.1 enabled but are now using - // a wrong library. - qCWarning(lcSsl, "Incompatible version of OpenSSL"); - return false; - } - - RESOLVEFUNC(SSL_SESSION_get_ticket_lifetime_hint) - RESOLVEFUNC(DH_bits) - RESOLVEFUNC(DSA_bits) - -#if QT_CONFIG(dtls) - RESOLVEFUNC(DTLSv1_listen) - RESOLVEFUNC(BIO_ADDR_new) - RESOLVEFUNC(BIO_ADDR_free) - RESOLVEFUNC(BIO_meth_new) - RESOLVEFUNC(BIO_meth_free) - RESOLVEFUNC(BIO_meth_set_write) - RESOLVEFUNC(BIO_meth_set_read) - RESOLVEFUNC(BIO_meth_set_puts) - RESOLVEFUNC(BIO_meth_set_ctrl) - RESOLVEFUNC(BIO_meth_set_create) - RESOLVEFUNC(BIO_meth_set_destroy) -#endif // dtls - -#if QT_CONFIG(ocsp) - RESOLVEFUNC(OCSP_SINGLERESP_get0_id) - RESOLVEFUNC(d2i_OCSP_RESPONSE) - RESOLVEFUNC(OCSP_RESPONSE_free) - RESOLVEFUNC(OCSP_response_status) - RESOLVEFUNC(OCSP_response_get1_basic) - RESOLVEFUNC(OCSP_BASICRESP_free) - RESOLVEFUNC(OCSP_basic_verify) - RESOLVEFUNC(OCSP_resp_count) - RESOLVEFUNC(OCSP_resp_get0) - RESOLVEFUNC(OCSP_single_get0_status) - RESOLVEFUNC(OCSP_check_validity) - RESOLVEFUNC(OCSP_cert_to_id) - RESOLVEFUNC(OCSP_id_get0_info) - RESOLVEFUNC(OCSP_resp_get0_certs) - RESOLVEFUNC(OCSP_basic_sign) - RESOLVEFUNC(OCSP_response_create) - RESOLVEFUNC(i2d_OCSP_RESPONSE) - RESOLVEFUNC(OCSP_basic_add1_status) - RESOLVEFUNC(OCSP_BASICRESP_new) - RESOLVEFUNC(OCSP_CERTID_free) - RESOLVEFUNC(OCSP_cert_to_id) - RESOLVEFUNC(OCSP_id_cmp) -#endif // ocsp - - RESOLVEFUNC(BIO_set_data) - RESOLVEFUNC(BIO_get_data) - RESOLVEFUNC(BIO_set_init) - RESOLVEFUNC(BIO_get_shutdown) - RESOLVEFUNC(BIO_set_shutdown) - RESOLVEFUNC(ASN1_INTEGER_get) - RESOLVEFUNC(ASN1_INTEGER_cmp) - RESOLVEFUNC(ASN1_STRING_length) - RESOLVEFUNC(ASN1_STRING_to_UTF8) - RESOLVEFUNC(BIO_ctrl) - RESOLVEFUNC(BIO_free) - RESOLVEFUNC(BIO_new) - RESOLVEFUNC(BIO_new_mem_buf) - RESOLVEFUNC(BIO_read) - RESOLVEFUNC(BIO_s_mem) - RESOLVEFUNC(BIO_write) - RESOLVEFUNC(BIO_set_flags) - RESOLVEFUNC(BIO_clear_flags) - RESOLVEFUNC(BIO_set_ex_data) - RESOLVEFUNC(BIO_get_ex_data) - -#ifndef OPENSSL_NO_EC - RESOLVEFUNC(EC_KEY_get0_group) - RESOLVEFUNC(EC_GROUP_get_degree) -#endif - RESOLVEFUNC(BN_num_bits) - RESOLVEFUNC(BN_is_word) - RESOLVEFUNC(BN_mod_word) - RESOLVEFUNC(DSA_new) - RESOLVEFUNC(DSA_free) - RESOLVEFUNC(ERR_error_string) - RESOLVEFUNC(ERR_error_string_n) - RESOLVEFUNC(ERR_get_error) - RESOLVEFUNC(EVP_CIPHER_CTX_new) - RESOLVEFUNC(EVP_CIPHER_CTX_free) - RESOLVEFUNC(EVP_CIPHER_CTX_ctrl) - RESOLVEFUNC(EVP_CIPHER_CTX_set_key_length) - RESOLVEFUNC(EVP_CipherInit) - RESOLVEFUNC(EVP_CipherInit_ex) - RESOLVEFUNC(EVP_CipherUpdate) - RESOLVEFUNC(EVP_CipherFinal) - RESOLVEFUNC(EVP_get_digestbyname) -#ifndef OPENSSL_NO_DES - RESOLVEFUNC(EVP_des_cbc) - RESOLVEFUNC(EVP_des_ede3_cbc) -#endif -#ifndef OPENSSL_NO_RC2 - RESOLVEFUNC(EVP_rc2_cbc) -#endif -#ifndef OPENSSL_NO_AES - RESOLVEFUNC(EVP_aes_128_cbc) - RESOLVEFUNC(EVP_aes_192_cbc) - RESOLVEFUNC(EVP_aes_256_cbc) -#endif - RESOLVEFUNC(EVP_sha1) - RESOLVEFUNC(EVP_PKEY_assign) - RESOLVEFUNC(EVP_PKEY_set1_RSA) - RESOLVEFUNC(EVP_PKEY_set1_DSA) - RESOLVEFUNC(EVP_PKEY_set1_DH) - -#ifndef OPENSSL_NO_EC - RESOLVEFUNC(EVP_PKEY_set1_EC_KEY) - RESOLVEFUNC(EVP_PKEY_get1_EC_KEY) - RESOLVEFUNC(PEM_read_bio_ECPrivateKey) - RESOLVEFUNC(PEM_write_bio_ECPrivateKey) - RESOLVEFUNC(PEM_read_bio_EC_PUBKEY) - RESOLVEFUNC(PEM_write_bio_EC_PUBKEY) -#endif // OPENSSL_NO_EC - - RESOLVEFUNC(EVP_PKEY_cmp) - RESOLVEFUNC(EVP_PKEY_free) - RESOLVEFUNC(EVP_PKEY_get1_DSA) - RESOLVEFUNC(EVP_PKEY_get1_RSA) - RESOLVEFUNC(EVP_PKEY_get1_DH) - RESOLVEFUNC(EVP_PKEY_new) - RESOLVEFUNC(EVP_PKEY_type) - RESOLVEFUNC(OBJ_nid2sn) - RESOLVEFUNC(OBJ_nid2ln) - RESOLVEFUNC(OBJ_sn2nid) - RESOLVEFUNC(OBJ_ln2nid) - RESOLVEFUNC(i2t_ASN1_OBJECT) - RESOLVEFUNC(OBJ_obj2txt) - RESOLVEFUNC(OBJ_obj2nid) - RESOLVEFUNC(PEM_read_bio_PrivateKey) - RESOLVEFUNC(PEM_read_bio_DSAPrivateKey) - RESOLVEFUNC(PEM_read_bio_RSAPrivateKey) - RESOLVEFUNC(PEM_read_bio_DHparams) - RESOLVEFUNC(PEM_write_bio_DSAPrivateKey) - RESOLVEFUNC(PEM_write_bio_RSAPrivateKey) - RESOLVEFUNC(PEM_write_bio_PrivateKey) - RESOLVEFUNC(PEM_read_bio_PUBKEY) - RESOLVEFUNC(PEM_read_bio_DSA_PUBKEY) - RESOLVEFUNC(PEM_read_bio_RSA_PUBKEY) - RESOLVEFUNC(PEM_write_bio_DSA_PUBKEY) - RESOLVEFUNC(PEM_write_bio_RSA_PUBKEY) - RESOLVEFUNC(PEM_write_bio_PUBKEY) - RESOLVEFUNC(RAND_seed) - RESOLVEFUNC(RAND_status) - RESOLVEFUNC(RAND_bytes) - RESOLVEFUNC(RSA_new) - RESOLVEFUNC(RSA_free) - RESOLVEFUNC(SSL_CIPHER_description) - RESOLVEFUNC(SSL_CIPHER_get_bits) - RESOLVEFUNC(SSL_get_rbio) - RESOLVEFUNC(SSL_CTX_check_private_key) - RESOLVEFUNC(SSL_CTX_ctrl) - RESOLVEFUNC(SSL_CTX_free) - RESOLVEFUNC(SSL_CTX_new) - RESOLVEFUNC(SSL_CTX_set_cipher_list) - RESOLVEFUNC(SSL_CTX_callback_ctrl) - RESOLVEFUNC(SSL_CTX_set_default_verify_paths) - RESOLVEFUNC(SSL_CTX_set_verify) - RESOLVEFUNC(SSL_CTX_set_verify_depth) - RESOLVEFUNC(SSL_CTX_use_certificate) - RESOLVEFUNC(SSL_CTX_use_certificate_file) - RESOLVEFUNC(SSL_CTX_use_PrivateKey) - RESOLVEFUNC(SSL_CTX_use_RSAPrivateKey) - RESOLVEFUNC(SSL_CTX_use_PrivateKey_file) - RESOLVEFUNC(SSL_CTX_get_cert_store); - RESOLVEFUNC(SSL_CONF_CTX_new); - RESOLVEFUNC(SSL_CONF_CTX_free); - RESOLVEFUNC(SSL_CONF_CTX_set_ssl_ctx); - RESOLVEFUNC(SSL_CONF_CTX_set_flags); - RESOLVEFUNC(SSL_CONF_CTX_finish); - RESOLVEFUNC(SSL_CONF_cmd); - RESOLVEFUNC(SSL_accept) - RESOLVEFUNC(SSL_clear) - RESOLVEFUNC(SSL_connect) - RESOLVEFUNC(SSL_free) - RESOLVEFUNC(SSL_get_ciphers) - RESOLVEFUNC(SSL_get_current_cipher) - RESOLVEFUNC(SSL_version) - RESOLVEFUNC(SSL_get_error) - RESOLVEFUNC(SSL_get_peer_cert_chain) - RESOLVEFUNC(SSL_get_peer_certificate) - RESOLVEFUNC(SSL_get_verify_result) - RESOLVEFUNC(SSL_new) - RESOLVEFUNC(SSL_get_SSL_CTX) - RESOLVEFUNC(SSL_ctrl) - RESOLVEFUNC(SSL_read) - RESOLVEFUNC(SSL_set_accept_state) - RESOLVEFUNC(SSL_set_bio) - RESOLVEFUNC(SSL_set_connect_state) - RESOLVEFUNC(SSL_shutdown) - RESOLVEFUNC(SSL_in_init) - RESOLVEFUNC(SSL_get_shutdown) - RESOLVEFUNC(SSL_set_session) - RESOLVEFUNC(SSL_SESSION_free) - RESOLVEFUNC(SSL_get1_session) - RESOLVEFUNC(SSL_get_session) - RESOLVEFUNC(SSL_set_ex_data) - RESOLVEFUNC(SSL_get_ex_data) - RESOLVEFUNC(SSL_get_ex_data_X509_STORE_CTX_idx) - -#ifndef OPENSSL_NO_PSK - RESOLVEFUNC(SSL_set_psk_client_callback) - RESOLVEFUNC(SSL_set_psk_server_callback) - RESOLVEFUNC(SSL_CTX_use_psk_identity_hint) -#endif // !OPENSSL_NO_PSK - - RESOLVEFUNC(SSL_write) - RESOLVEFUNC(X509_NAME_entry_count) - RESOLVEFUNC(X509_NAME_get_entry) - RESOLVEFUNC(X509_NAME_ENTRY_get_data) - RESOLVEFUNC(X509_NAME_ENTRY_get_object) - RESOLVEFUNC(X509_PUBKEY_get) - RESOLVEFUNC(X509_STORE_free) - RESOLVEFUNC(X509_STORE_new) - RESOLVEFUNC(X509_STORE_add_cert) - RESOLVEFUNC(X509_STORE_CTX_free) - RESOLVEFUNC(X509_STORE_CTX_init) - RESOLVEFUNC(X509_STORE_CTX_new) - RESOLVEFUNC(X509_STORE_CTX_set_purpose) - RESOLVEFUNC(X509_STORE_CTX_get_error) - RESOLVEFUNC(X509_STORE_CTX_get_error_depth) - RESOLVEFUNC(X509_STORE_CTX_get_current_cert) - RESOLVEFUNC(X509_STORE_CTX_get0_store) - RESOLVEFUNC(X509_cmp) - RESOLVEFUNC(X509_STORE_CTX_get_ex_data) - RESOLVEFUNC(X509_dup) - RESOLVEFUNC(X509_print) - RESOLVEFUNC(X509_digest) - RESOLVEFUNC(X509_EXTENSION_get_object) - RESOLVEFUNC(X509_free) - RESOLVEFUNC(X509_gmtime_adj) - RESOLVEFUNC(ASN1_TIME_free) - RESOLVEFUNC(X509_get_ext) - RESOLVEFUNC(X509_get_ext_count) - RESOLVEFUNC(X509_get_ext_d2i) - RESOLVEFUNC(X509V3_EXT_get) - RESOLVEFUNC(X509V3_EXT_d2i) - RESOLVEFUNC(X509_EXTENSION_get_critical) - RESOLVEFUNC(X509_EXTENSION_get_data) - RESOLVEFUNC(BASIC_CONSTRAINTS_free) - RESOLVEFUNC(AUTHORITY_KEYID_free) - RESOLVEFUNC(GENERAL_NAME_free) - RESOLVEFUNC(ASN1_STRING_print) - RESOLVEFUNC(X509_check_issued) - RESOLVEFUNC(X509_get_issuer_name) - RESOLVEFUNC(X509_get_subject_name) - RESOLVEFUNC(X509_get_serialNumber) - RESOLVEFUNC(X509_verify_cert) - RESOLVEFUNC(d2i_X509) - RESOLVEFUNC(i2d_X509) -#if OPENSSL_VERSION_MAJOR < 3 - RESOLVEFUNC(SSL_CTX_load_verify_locations) -#else - RESOLVEFUNC(SSL_CTX_load_verify_dir) -#endif // OPENSSL_VERSION_MAJOR - RESOLVEFUNC(i2d_SSL_SESSION) - RESOLVEFUNC(d2i_SSL_SESSION) - -#ifndef OPENSSL_NO_NEXTPROTONEG - RESOLVEFUNC(SSL_select_next_proto) - RESOLVEFUNC(SSL_CTX_set_next_proto_select_cb) - RESOLVEFUNC(SSL_get0_next_proto_negotiated) - RESOLVEFUNC(SSL_set_alpn_protos) - RESOLVEFUNC(SSL_CTX_set_alpn_select_cb) - RESOLVEFUNC(SSL_get0_alpn_selected) -#endif // !OPENSSL_NO_NEXTPROTONEG - -#if QT_CONFIG(dtls) - RESOLVEFUNC(SSL_CTX_set_cookie_generate_cb) - RESOLVEFUNC(SSL_CTX_set_cookie_verify_cb) - RESOLVEFUNC(DTLS_server_method) - RESOLVEFUNC(DTLS_client_method) -#endif // dtls - - RESOLVEFUNC(CRYPTO_malloc) - RESOLVEFUNC(DH_new) - RESOLVEFUNC(DH_free) - RESOLVEFUNC(d2i_DHparams) - RESOLVEFUNC(i2d_DHparams) -#ifndef OPENSSL_NO_DEPRECATED_3_0 - RESOLVEFUNC(DH_check) -#endif // OPENSSL_NO_DEPRECATED_3_0 - RESOLVEFUNC(BN_bin2bn) - -#ifndef OPENSSL_NO_EC - RESOLVEFUNC(EC_KEY_dup) - RESOLVEFUNC(EC_KEY_new_by_curve_name) - RESOLVEFUNC(EC_KEY_free) - RESOLVEFUNC(EC_get_builtin_curves) -#endif // OPENSSL_NO_EC - - RESOLVEFUNC(PKCS12_parse) - RESOLVEFUNC(d2i_PKCS12_bio) - RESOLVEFUNC(PKCS12_free) - - symbolsResolved.storeRelease(true); - return true; -} -#endif // QT_CONFIG(library) - -#else // !defined QT_LINKED_OPENSSL - -bool q_resolveOpenSslSymbols() -{ -#ifdef QT_NO_OPENSSL - return false; -#endif - return true; -} -#endif // !defined QT_LINKED_OPENSSL - -//============================================================================== -// contributed by Jay Case of Sarvega, Inc.; http://sarvega.com/ -// Based on X509_cmp_time() for intitial buffer hacking. -//============================================================================== -QDateTime q_getTimeFromASN1(const ASN1_TIME *aTime) -{ - size_t lTimeLength = aTime->length; - char *pString = (char *) aTime->data; - auto isValidPointer = [pString, lTimeLength](const char *const probe){ - return size_t(probe - pString) < lTimeLength; - }; - - if (aTime->type == V_ASN1_UTCTIME) { - - char lBuffer[24]; - char *pBuffer = lBuffer; - - if ((lTimeLength < 11) || (lTimeLength > 17)) - return QDateTime(); - - memcpy(pBuffer, pString, 10); - pBuffer += 10; - pString += 10; - - if ((*pString == 'Z') || (*pString == '-') || (*pString == '+')) { - *pBuffer++ = '0'; - *pBuffer++ = '0'; - } else { - *pBuffer++ = *pString++; - if (!isValidPointer(pString)) // Nah. - return {}; - *pBuffer++ = *pString++; - if (!isValidPointer(pString)) // Nah. - return {}; - // Skip any fractional seconds... - if (*pString == '.') { - pString++; - if (!isValidPointer(pString)) // Oh no, cannot dereference (see below). - return {}; - while ((*pString >= '0') && (*pString <= '9')) { - pString++; - if (!isValidPointer(pString)) // No and no. - return {}; - } - } - } - - *pBuffer++ = 'Z'; - *pBuffer++ = '\0'; - - time_t lSecondsFromUCT; - if (*pString == 'Z') { - lSecondsFromUCT = 0; - } else { - if ((*pString != '+') && (*pString != '-')) - return QDateTime(); - - if (!isValidPointer(pString + 4)) { - // What kind of input parameters we were provided with? To hell with them! - return {}; - } - lSecondsFromUCT = ((pString[1] - '0') * 10 + (pString[2] - '0')) * 60; - lSecondsFromUCT += (pString[3] - '0') * 10 + (pString[4] - '0'); - lSecondsFromUCT *= 60; - if (*pString == '-') - lSecondsFromUCT = -lSecondsFromUCT; - } - - tm lTime; - lTime.tm_sec = ((lBuffer[10] - '0') * 10) + (lBuffer[11] - '0'); - lTime.tm_min = ((lBuffer[8] - '0') * 10) + (lBuffer[9] - '0'); - lTime.tm_hour = ((lBuffer[6] - '0') * 10) + (lBuffer[7] - '0'); - lTime.tm_mday = ((lBuffer[4] - '0') * 10) + (lBuffer[5] - '0'); - lTime.tm_mon = (((lBuffer[2] - '0') * 10) + (lBuffer[3] - '0')) - 1; - lTime.tm_year = ((lBuffer[0] - '0') * 10) + (lBuffer[1] - '0'); - if (lTime.tm_year < 50) - lTime.tm_year += 100; // RFC 2459 - - QDate resDate(lTime.tm_year + 1900, lTime.tm_mon + 1, lTime.tm_mday); - QTime resTime(lTime.tm_hour, lTime.tm_min, lTime.tm_sec); - - QDateTime result(resDate, resTime, Qt::UTC); - result = result.addSecs(lSecondsFromUCT); - return result; - - } else if (aTime->type == V_ASN1_GENERALIZEDTIME) { - - if (lTimeLength < 15) - return QDateTime(); // hopefully never triggered - - // generalized time is always YYYYMMDDHHMMSSZ (RFC 2459, section 4.1.2.5.2) - tm lTime; - lTime.tm_sec = ((pString[12] - '0') * 10) + (pString[13] - '0'); - lTime.tm_min = ((pString[10] - '0') * 10) + (pString[11] - '0'); - lTime.tm_hour = ((pString[8] - '0') * 10) + (pString[9] - '0'); - lTime.tm_mday = ((pString[6] - '0') * 10) + (pString[7] - '0'); - lTime.tm_mon = (((pString[4] - '0') * 10) + (pString[5] - '0')); - lTime.tm_year = ((pString[0] - '0') * 1000) + ((pString[1] - '0') * 100) + - ((pString[2] - '0') * 10) + (pString[3] - '0'); - - QDate resDate(lTime.tm_year, lTime.tm_mon, lTime.tm_mday); - QTime resTime(lTime.tm_hour, lTime.tm_min, lTime.tm_sec); - - QDateTime result(resDate, resTime, Qt::UTC); - return result; - - } else { - qCWarning(lcSsl, "unsupported date format detected"); - return QDateTime(); - } - -} - -QT_END_NAMESPACE |