/* Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /** * @verbatim _ _ _ __ ___ ___ __| | ___ ___| | mod_ssl | '_ ` _ \ / _ \ / _` | / __/ __| | Apache Interface to OpenSSL | | | | | | (_) | (_| | \__ \__ \ | |_| |_| |_|\___/ \__,_|___|___/___/_| |_____| @endverbatim * @file ssl_util_ssl.h * @brief Additional Utility Functions for OpenSSL * * @defgroup MOD_SSL_UTIL Utilities * @ingroup MOD_SSL * @{ */ #ifndef __SSL_UTIL_SSL_H__ #define __SSL_UTIL_SSL_H__ /** * Determine SSL library version number */ #define SSL_NIBBLE(x,n) ((x >> (n * 4)) & 0xF) #ifdef OPENSSL_VERSION_NUMBER #define SSL_LIBRARY_VERSION OPENSSL_VERSION_NUMBER #define SSL_LIBRARY_NAME "OpenSSL" #define SSL_LIBRARY_TEXT OPENSSL_VERSION_TEXT #define SSL_LIBRARY_DYNTEXT SSLeay_version(SSLEAY_VERSION) #elif defined(SSLC_VERSION_NUMBER) #define SSL_LIBRARY_VERSION SSLC_VERSION_NUMBER #define SSL_LIBRARY_NAME "SSL-C" #define SSL_LIBRARY_TEXT { 'S', 'S', 'L', '-', 'C', ' ', \ '0' + SSL_NIBBLE(SSLC_VERSION_NUMBER,3), '.', \ '0' + SSL_NIBBLE(SSLC_VERSION_NUMBER,2), '.', \ '0' + SSL_NIBBLE(SSLC_VERSION_NUMBER,1), '.', \ '0' + SSL_NIBBLE(SSLC_VERSION_NUMBER,0), 0 } #define SSL_LIBRARY_DYNTEXT SSLC_library_info(SSLC_INFO_VERSION) #elif !defined(SSL_LIBRARY_VERSION) #define SSL_LIBRARY_VERSION 0x0000 #define SSL_LIBRARY_NAME "OtherSSL" #define SSL_LIBRARY_TEXT "OtherSSL 0.0.0 00 XXX 0000" #define SSL_LIBRARY_DYNTEXT "OtherSSL 0.0.0 00 XXX 0000" #endif /** * Maximum length of a DER encoded session. * FIXME: There is no define in OpenSSL, but OpenSSL uses 1024*10, * so this value should be ok. Although we have no warm feeling. */ #define SSL_SESSION_MAX_DER 1024*10 /** max length for SSL_SESSION_id2sz */ #define SSL_SESSION_ID_STRING_LEN \ ((SSL_MAX_SSL_SESSION_ID_LENGTH + 1) * 2) /** * Additional Functions */ void SSL_init_app_data2_idx(void); void *SSL_get_app_data2(SSL *); void SSL_set_app_data2(SSL *, void *); X509 *SSL_read_X509(char *, X509 **, modssl_read_bio_cb_fn *); EVP_PKEY *SSL_read_PrivateKey(char *, EVP_PKEY **, modssl_read_bio_cb_fn *, void *); int SSL_smart_shutdown(SSL *ssl); X509_STORE *SSL_X509_STORE_create(char *, char *); int SSL_X509_STORE_lookup(X509_STORE *, int, X509_NAME *, X509_OBJECT *); char *SSL_make_ciphersuite(apr_pool_t *, SSL *); BOOL SSL_X509_isSGC(X509 *); BOOL SSL_X509_getBC(X509 *, int *, int *); BOOL SSL_X509_getCN(apr_pool_t *, X509 *, char **); BOOL SSL_X509_INFO_load_file(apr_pool_t *, STACK_OF(X509_INFO) *, const char *); BOOL SSL_X509_INFO_load_path(apr_pool_t *, STACK_OF(X509_INFO) *, const char *); int SSL_CTX_use_certificate_chain(SSL_CTX *, char *, int, modssl_read_bio_cb_fn *); char *SSL_SESSION_id2sz(unsigned char *, int, char *, int); /** util functions for OpenSSL+sslc compat */ int modssl_session_get_time(SSL_SESSION *session); DH *modssl_dh_configure(unsigned char *p, int plen, unsigned char *g, int glen); #endif /* __SSL_UTIL_SSL_H__ */ /** @} */
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