+++ /dev/null
-/* 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.
- */
-
-/* _ _
- * _ __ ___ ___ __| | ___ ___| | mod_ssl
- * | '_ ` _ \ / _ \ / _` | / __/ __| | Apache Interface to OpenSSL
- * | | | | | | (_) | (_| | \__ \__ \ |
- * |_| |_| |_|\___/ \__,_|___|___/___/_|
- * |_____|
- * mod_ssl.h
- * Global header
- */
- /* ``The Apache Group: a collection
- of talented individuals who are
- trying to perfect the art of
- never finishing something.''
- -- Rob Hartill */
-#ifndef __MOD_SSL_H__
-#define __MOD_SSL_H__
-
-/*
- * Optionally enable the experimental stuff, but allow the user to
- * override the decision which experimental parts are included by using
- * CFLAGS="-DSSL_EXPERIMENTAL_xxxx_IGNORE".
- */
-#ifdef SSL_EXPERIMENTAL
-#ifdef SSL_ENGINE
-#ifndef SSL_EXPERIMENTAL_ENGINE_IGNORE
-#define SSL_EXPERIMENTAL_ENGINE
-#endif
-#endif
-#endif /* SSL_EXPERIMENTAL */
-
-/*
- * Power up our brain...
- */
-
-/* Apache headers */
-#include "httpd.h"
-#include "http_config.h"
-#include "http_core.h"
-#include "http_log.h"
-#include "http_main.h"
-#include "http_connection.h"
-#include "http_request.h"
-#include "http_protocol.h"
-#include "util_script.h"
-#include "util_filter.h"
-#include "mpm.h"
-#include "apr.h"
-#include "apr_strings.h"
-#define APR_WANT_STRFUNC
-#include "apr_want.h"
-#include "apr_tables.h"
-#include "apr_lib.h"
-#include "apr_fnmatch.h"
-#include "apr_strings.h"
-#include "apr_dbm.h"
-#include "apr_rmm.h"
-#include "apr_shm.h"
-#include "apr_global_mutex.h"
-#include "apr_optional.h"
-
-#define MOD_SSL_VERSION AP_SERVER_BASEREVISION
-
-#ifdef HAVE_SSLC
-
-#include <bio.h>
-#include <ssl.h>
-#include <err.h>
-#include <x509.h>
-#include <pem.h>
-#include <evp.h>
-#include <objects.h>
-#include <sslc.h>
-
-#else /* !HAVE_SSLC (implicit HAVE_OPENSSL) */
-
-#include <ssl.h>
-#include <err.h>
-#include <x509.h>
-#include <pem.h>
-#include <crypto.h>
-#include <evp.h>
-#include <rand.h>
-#ifdef SSL_EXPERIMENTAL_ENGINE
-#include <engine.h>
-#endif
-#ifdef HAVE_SSL_X509V3_H
-#include <x509v3.h>
-#endif
-
-#endif /* !HAVE_SSLC (implicit HAVE_OPENSSL) */
-
-
-/* mod_ssl headers */
-#include "ssl_toolkit_compat.h"
-#include "ssl_expr.h"
-#include "ssl_util_ssl.h"
-#include "ssl_util_table.h"
-
-/* The #ifdef macros are only defined AFTER including the above
- * therefore we cannot include these system files at the top :-(
- */
-#if APR_HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#if APR_HAVE_UNISTD_H
-#include <unistd.h> /* needed for STDIN_FILENO et.al., at least on FreeBSD */
-#endif
-
-/*
- * Provide reasonable default for some defines
- */
-#ifndef FALSE
-#define FALSE (0)
-#endif
-#ifndef TRUE
-#define TRUE (!FALSE)
-#endif
-#ifndef PFALSE
-#define PFALSE ((void *)FALSE)
-#endif
-#ifndef PTRUE
-#define PTRUE ((void *)TRUE)
-#endif
-#ifndef UNSET
-#define UNSET (-1)
-#endif
-#ifndef NUL
-#define NUL '\0'
-#endif
-#ifndef RAND_MAX
-#include <limits.h>
-#define RAND_MAX INT_MAX
-#endif
-
-/*
- * Provide reasonable defines for some types
- */
-#ifndef BOOL
-#define BOOL unsigned int
-#endif
-#ifndef UCHAR
-#define UCHAR unsigned char
-#endif
-
-/*
- * Provide useful shorthands
- */
-#define strEQ(s1,s2) (strcmp(s1,s2) == 0)
-#define strNE(s1,s2) (strcmp(s1,s2) != 0)
-#define strEQn(s1,s2,n) (strncmp(s1,s2,n) == 0)
-#define strNEn(s1,s2,n) (strncmp(s1,s2,n) != 0)
-
-#define strcEQ(s1,s2) (strcasecmp(s1,s2) == 0)
-#define strcNE(s1,s2) (strcasecmp(s1,s2) != 0)
-#define strcEQn(s1,s2,n) (strncasecmp(s1,s2,n) == 0)
-#define strcNEn(s1,s2,n) (strncasecmp(s1,s2,n) != 0)
-
-#define strIsEmpty(s) (s == NULL || s[0] == NUL)
-
-#define myConnConfig(c) \
-(SSLConnRec *)ap_get_module_config(c->conn_config, &ssl_module)
-#define myCtxConfig(sslconn, sc) (sslconn->is_proxy ? sc->proxy : sc->server)
-#define myConnConfigSet(c, val) \
-ap_set_module_config(c->conn_config, &ssl_module, val)
-#define mySrvConfig(srv) (SSLSrvConfigRec *)ap_get_module_config(srv->module_config, &ssl_module)
-#define myDirConfig(req) (SSLDirConfigRec *)ap_get_module_config(req->per_dir_config, &ssl_module)
-#define myModConfig(srv) (mySrvConfig((srv)))->mc
-
-#define myCtxVarSet(mc,num,val) mc->rCtx.pV##num = val
-#define myCtxVarGet(mc,num,type) (type)(mc->rCtx.pV##num)
-
-/*
- * Defaults for the configuration
- */
-#ifndef SSL_SESSION_CACHE_TIMEOUT
-#define SSL_SESSION_CACHE_TIMEOUT 300
-#endif
-
-/*
- * Support for MM library
- */
-#define SSL_MM_FILE_MODE ( APR_UREAD | APR_UWRITE | APR_GREAD | APR_WREAD )
-
-/*
- * Support for DBM library
- */
-#define SSL_DBM_FILE_MODE ( APR_UREAD | APR_UWRITE | APR_GREAD | APR_WREAD )
-
-#if !defined(SSL_DBM_FILE_SUFFIX_DIR) && !defined(SSL_DBM_FILE_SUFFIX_PAG)
-#if defined(DBM_SUFFIX)
-#define SSL_DBM_FILE_SUFFIX_DIR DBM_SUFFIX
-#define SSL_DBM_FILE_SUFFIX_PAG DBM_SUFFIX
-#elif defined(__FreeBSD__) || (defined(DB_LOCK) && defined(DB_SHMEM))
-#define SSL_DBM_FILE_SUFFIX_DIR ".db"
-#define SSL_DBM_FILE_SUFFIX_PAG ".db"
-#else
-#define SSL_DBM_FILE_SUFFIX_DIR ".dir"
-#define SSL_DBM_FILE_SUFFIX_PAG ".pag"
-#endif
-#endif
-
-/*
- * Define the certificate algorithm types
- */
-
-typedef int ssl_algo_t;
-
-#define SSL_ALGO_UNKNOWN (0)
-#define SSL_ALGO_RSA (1<<0)
-#define SSL_ALGO_DSA (1<<1)
-#define SSL_ALGO_ALL (SSL_ALGO_RSA|SSL_ALGO_DSA)
-
-#define SSL_AIDX_RSA (0)
-#define SSL_AIDX_DSA (1)
-#define SSL_AIDX_MAX (2)
-
-
-/*
- * Define IDs for the temporary RSA keys and DH params
- */
-
-#define SSL_TMP_KEY_RSA_512 (0)
-#define SSL_TMP_KEY_RSA_1024 (1)
-#define SSL_TMP_KEY_DH_512 (2)
-#define SSL_TMP_KEY_DH_1024 (3)
-#define SSL_TMP_KEY_MAX (4)
-
-/*
- * Define the SSL options
- */
-#define SSL_OPT_NONE (0)
-#define SSL_OPT_RELSET (1<<0)
-#define SSL_OPT_STDENVVARS (1<<1)
-#define SSL_OPT_COMPATENVVARS (1<<2)
-#define SSL_OPT_EXPORTCERTDATA (1<<3)
-#define SSL_OPT_FAKEBASICAUTH (1<<4)
-#define SSL_OPT_STRICTREQUIRE (1<<5)
-#define SSL_OPT_OPTRENEGOTIATE (1<<6)
-#define SSL_OPT_ALL (SSL_OPT_STDENVVARS|SSL_OPT_COMPATENVVAR|SSL_OPT_EXPORTCERTDATA|SSL_OPT_FAKEBASICAUTH|SSL_OPT_STRICTREQUIRE|SSL_OPT_OPTRENEGOTIATE)
-typedef int ssl_opt_t;
-
-/*
- * Define the SSL Protocol options
- */
-#define SSL_PROTOCOL_NONE (0)
-#define SSL_PROTOCOL_SSLV2 (1<<0)
-#define SSL_PROTOCOL_SSLV3 (1<<1)
-#define SSL_PROTOCOL_TLSV1 (1<<2)
-#define SSL_PROTOCOL_ALL (SSL_PROTOCOL_SSLV2|SSL_PROTOCOL_SSLV3|SSL_PROTOCOL_TLSV1)
-typedef int ssl_proto_t;
-
-/*
- * Define the SSL verify levels
- */
-typedef enum {
- SSL_CVERIFY_UNSET = UNSET,
- SSL_CVERIFY_NONE = 0,
- SSL_CVERIFY_OPTIONAL = 1,
- SSL_CVERIFY_REQUIRE = 2,
- SSL_CVERIFY_OPTIONAL_NO_CA = 3
-} ssl_verify_t;
-
-#define SSL_VERIFY_PEER_STRICT \
- (SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT)
-
-#ifndef X509_V_ERR_CERT_UNTRUSTED
-#define X509_V_ERR_CERT_UNTRUSTED 27
-#endif
-
-#define ssl_verify_error_is_optional(errnum) \
- ((errnum == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT) \
- || (errnum == X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN) \
- || (errnum == X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY) \
- || (errnum == X509_V_ERR_CERT_UNTRUSTED) \
- || (errnum == X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE))
-
-/*
- * Define the SSL pass phrase dialog types
- */
-typedef enum {
- SSL_PPTYPE_UNSET = UNSET,
- SSL_PPTYPE_BUILTIN = 0,
- SSL_PPTYPE_FILTER = 1,
- SSL_PPTYPE_PIPE = 2
-} ssl_pphrase_t;
-
-/*
- * Define the Path Checking modes
- */
-#define SSL_PCM_EXISTS 1
-#define SSL_PCM_ISREG 2
-#define SSL_PCM_ISDIR 4
-#define SSL_PCM_ISNONZERO 8
-typedef unsigned int ssl_pathcheck_t;
-
-/*
- * Define the SSL session cache modes and structures
- */
-typedef enum {
- SSL_SCMODE_UNSET = UNSET,
- SSL_SCMODE_NONE = 0,
- SSL_SCMODE_DBM = 1,
- SSL_SCMODE_SHMHT = 2,
- SSL_SCMODE_SHMCB = 3
-} ssl_scmode_t;
-
-/*
- * Define the SSL mutex modes
- */
-typedef enum {
- SSL_MUTEXMODE_UNSET = UNSET,
- SSL_MUTEXMODE_NONE = 0,
- SSL_MUTEXMODE_USED = 1
-} ssl_mutexmode_t;
-
-/*
- * Define the SSL requirement structure
- */
-typedef struct {
- char *cpExpr;
- ssl_expr *mpExpr;
-} ssl_require_t;
-
-/*
- * Define the SSL random number generator seeding source
- */
-typedef enum {
- SSL_RSCTX_STARTUP = 1,
- SSL_RSCTX_CONNECT = 2
-} ssl_rsctx_t;
-typedef enum {
- SSL_RSSRC_BUILTIN = 1,
- SSL_RSSRC_FILE = 2,
- SSL_RSSRC_EXEC = 3,
- SSL_RSSRC_EGD = 4
-} ssl_rssrc_t;
-typedef struct {
- ssl_rsctx_t nCtx;
- ssl_rssrc_t nSrc;
- char *cpPath;
- int nBytes;
-} ssl_randseed_t;
-
-/*
- * Define the structure of an ASN.1 anything
- */
-typedef struct {
- long int nData;
- unsigned char *cpData;
- apr_time_t source_mtime;
-} ssl_asn1_t;
-
-/*
- * Define the mod_ssl per-module configuration structure
- * (i.e. the global configuration for each httpd process)
- */
-
-typedef enum {
- SSL_SHUTDOWN_TYPE_UNSET,
- SSL_SHUTDOWN_TYPE_STANDARD,
- SSL_SHUTDOWN_TYPE_UNCLEAN,
- SSL_SHUTDOWN_TYPE_ACCURATE
-} ssl_shutdown_type_e;
-
-typedef struct {
- SSL *ssl;
- const char *client_dn;
- X509 *client_cert;
- ssl_shutdown_type_e shutdown_type;
- const char *verify_info;
- const char *verify_error;
- int verify_depth;
- int is_proxy;
- int disabled;
- int non_ssl_request;
-
- /* Track the handshake/renegotiation state for the connection so
- * that all client-initiated renegotiations can be rejected, as a
- * partial fix for CVE-2009-3555. */
- enum {
- RENEG_INIT = 0, /* Before initial handshake */
- RENEG_REJECT, /* After initial handshake; any client-initiated
- * renegotiation should be rejected */
- RENEG_ALLOW, /* A server-initated renegotiation is taking
- * place (as dictated by configuration) */
- RENEG_ABORT /* Renegotiation initiated by client, abort the
- * connection */
- } reneg_state;
-} SSLConnRec;
-
-typedef struct {
- pid_t pid;
- apr_pool_t *pPool;
- BOOL bFixed;
- int nSessionCacheMode;
- char *szSessionCacheDataFile;
- int nSessionCacheDataSize;
- apr_shm_t *pSessionCacheDataMM;
- apr_rmm_t *pSessionCacheDataRMM;
- apr_table_t *tSessionCacheDataTable;
- ssl_mutexmode_t nMutexMode;
- apr_lockmech_e nMutexMech;
- const char *szMutexFile;
- apr_global_mutex_t *pMutex;
- apr_array_header_t *aRandSeed;
- apr_hash_t *tVHostKeys;
- void *pTmpKeys[SSL_TMP_KEY_MAX];
- apr_hash_t *tPublicCert;
- apr_hash_t *tPrivateKey;
-#ifdef SSL_EXPERIMENTAL_ENGINE
- char *szCryptoDevice;
-#endif
- struct {
- void *pV1, *pV2, *pV3, *pV4, *pV5, *pV6, *pV7, *pV8, *pV9, *pV10;
- } rCtx;
-} SSLModConfigRec;
-
-/* public cert/private key */
-typedef struct {
- /*
- * server only has 1-2 certs/keys
- * 1 RSA and/or 1 DSA
- */
- const char *cert_files[SSL_AIDX_MAX];
- const char *key_files[SSL_AIDX_MAX];
- X509 *certs[SSL_AIDX_MAX];
- EVP_PKEY *keys[SSL_AIDX_MAX];
-} modssl_pk_server_t;
-
-typedef struct {
- /* proxy can have any number of cert/key pairs */
- const char *cert_file;
- const char *cert_path;
- STACK_OF(X509_INFO) *certs;
-} modssl_pk_proxy_t;
-
-/* stuff related to authentication that can also be per-dir */
-typedef struct {
- /* known/trusted CAs */
- const char *ca_cert_path;
- const char *ca_cert_file;
-
- const char *cipher_suite;
-
- /* for client or downstream server authentication */
- int verify_depth;
- ssl_verify_t verify_mode;
-} modssl_auth_ctx_t;
-
-typedef struct SSLSrvConfigRec SSLSrvConfigRec;
-
-typedef struct {
- SSLSrvConfigRec *sc; /* pointer back to server config */
- SSL_CTX *ssl_ctx;
-
- /* we are one or the other */
- modssl_pk_server_t *pks;
- modssl_pk_proxy_t *pkp;
-
- ssl_proto_t protocol;
-
- /* config for handling encrypted keys */
- ssl_pphrase_t pphrase_dialog_type;
- const char *pphrase_dialog_path;
-
- const char *cert_chain;
-
- /* certificate revocation list */
- const char *crl_path;
- const char *crl_file;
- X509_STORE *crl;
-
- modssl_auth_ctx_t auth;
-} modssl_ctx_t;
-
-struct SSLSrvConfigRec {
- SSLModConfigRec *mc;
- BOOL enabled;
- BOOL proxy_enabled;
- const char *vhost_id;
- int vhost_id_len;
- int session_cache_timeout;
- BOOL insecure_reneg;
- modssl_ctx_t *server;
- modssl_ctx_t *proxy;
-};
-
-/*
- * Define the mod_ssl per-directory configuration structure
- * (i.e. the local configuration for all <Directory>
- * and .htaccess contexts)
- */
-typedef struct {
- BOOL bSSLRequired;
- apr_array_header_t *aRequirement;
- ssl_opt_t nOptions;
- ssl_opt_t nOptionsAdd;
- ssl_opt_t nOptionsDel;
- const char *szCipherSuite;
- ssl_verify_t nVerifyClient;
- int nVerifyDepth;
- const char *szCACertificatePath;
- const char *szCACertificateFile;
- const char *szUserName;
-} SSLDirConfigRec;
-
-/*
- * function prototypes
- */
-
-/* API glue structures */
-extern module AP_MODULE_DECLARE_DATA ssl_module;
-
-/* "global" stuff */
-extern const char ssl_valid_ssl_mutex_string[];
-
-/* configuration handling */
-SSLModConfigRec *ssl_config_global_create(server_rec *);
-void ssl_config_global_fix(SSLModConfigRec *);
-BOOL ssl_config_global_isfixed(SSLModConfigRec *);
-void *ssl_config_server_create(apr_pool_t *, server_rec *);
-void *ssl_config_server_merge(apr_pool_t *, void *, void *);
-void *ssl_config_perdir_create(apr_pool_t *, char *);
-void *ssl_config_perdir_merge(apr_pool_t *, void *, void *);
-const char *ssl_cmd_SSLMutex(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLPassPhraseDialog(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLCryptoDevice(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLRandomSeed(cmd_parms *, void *, const char *, const char *, const char *);
-const char *ssl_cmd_SSLEngine(cmd_parms *, void *, int);
-const char *ssl_cmd_SSLCipherSuite(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLCertificateFile(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLCertificateKeyFile(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLCertificateChainFile(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLCACertificatePath(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLCACertificateFile(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLCARevocationPath(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLCARevocationFile(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLVerifyClient(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLVerifyDepth(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLSessionCache(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLSessionCacheTimeout(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProtocol(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLOptions(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLRequireSSL(cmd_parms *, void *);
-const char *ssl_cmd_SSLRequire(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLUserName(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLInsecureRenegotiation(cmd_parms *cmd, void *dcfg, int flag);
-
-const char *ssl_cmd_SSLProxyEngine(cmd_parms *cmd, void *dcfg, int flag);
-const char *ssl_cmd_SSLProxyProtocol(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyCipherSuite(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyVerify(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyVerifyDepth(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyCACertificatePath(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyCACertificateFile(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyCARevocationPath(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyCARevocationFile(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyMachineCertificatePath(cmd_parms *, void *, const char *);
-const char *ssl_cmd_SSLProxyMachineCertificateFile(cmd_parms *, void *, const char *);
-
-/* module initialization */
-int ssl_init_Module(apr_pool_t *, apr_pool_t *, apr_pool_t *, server_rec *);
-void ssl_init_Engine(server_rec *, apr_pool_t *);
-void ssl_init_ConfigureServer(server_rec *, apr_pool_t *, apr_pool_t *, SSLSrvConfigRec *);
-void ssl_init_CheckServers(server_rec *, apr_pool_t *);
-STACK_OF(X509_NAME)
- *ssl_init_FindCAList(server_rec *, apr_pool_t *, const char *, const char *);
-void ssl_init_Child(apr_pool_t *, server_rec *);
-apr_status_t ssl_init_ModuleKill(void *data);
-
-/* Apache API hooks */
-int ssl_hook_Auth(request_rec *);
-int ssl_hook_UserCheck(request_rec *);
-int ssl_hook_Access(request_rec *);
-int ssl_hook_Fixup(request_rec *);
-int ssl_hook_ReadReq(request_rec *);
-
-/* OpenSSL callbacks */
-RSA *ssl_callback_TmpRSA(SSL *, int, int);
-DH *ssl_callback_TmpDH(SSL *, int, int);
-int ssl_callback_SSLVerify(int, X509_STORE_CTX *);
-int ssl_callback_SSLVerify_CRL(int, X509_STORE_CTX *, conn_rec *);
-int ssl_callback_proxy_cert(SSL *ssl, MODSSL_CLIENT_CERT_CB_ARG_TYPE **x509, EVP_PKEY **pkey);
-int ssl_callback_NewSessionCacheEntry(SSL *, SSL_SESSION *);
-SSL_SESSION *ssl_callback_GetSessionCacheEntry(SSL *, unsigned char *, int, int *);
-void ssl_callback_DelSessionCacheEntry(SSL_CTX *, SSL_SESSION *);
-void ssl_callback_Info(MODSSL_INFO_CB_ARG_TYPE, int, int);
-
-/* Session Cache Support */
-void ssl_scache_init(server_rec *, apr_pool_t *);
-#if 0 /* XXX */
-void ssl_scache_status_register(apr_pool_t *p);
-#endif
-void ssl_scache_kill(server_rec *);
-BOOL ssl_scache_store(server_rec *, UCHAR *, int, time_t, SSL_SESSION *);
-SSL_SESSION *ssl_scache_retrieve(server_rec *, UCHAR *, int);
-void ssl_scache_remove(server_rec *, UCHAR *, int);
-void ssl_scache_expire(server_rec *);
-void ssl_scache_status(server_rec *, apr_pool_t *, void (*)(char *, void *), void *);
-char *ssl_scache_id2sz(UCHAR *, int);
-void ssl_scache_dbm_init(server_rec *, apr_pool_t *);
-void ssl_scache_dbm_kill(server_rec *);
-BOOL ssl_scache_dbm_store(server_rec *, UCHAR *, int, time_t, SSL_SESSION *);
-SSL_SESSION *ssl_scache_dbm_retrieve(server_rec *, UCHAR *, int);
-void ssl_scache_dbm_remove(server_rec *, UCHAR *, int);
-void ssl_scache_dbm_expire(server_rec *);
-void ssl_scache_dbm_status(server_rec *, apr_pool_t *, void (*)(char *, void *), void *);
-
-void ssl_scache_shmht_init(server_rec *, apr_pool_t *);
-void ssl_scache_shmht_kill(server_rec *);
-BOOL ssl_scache_shmht_store(server_rec *, UCHAR *, int, time_t, SSL_SESSION *);
-SSL_SESSION *ssl_scache_shmht_retrieve(server_rec *, UCHAR *, int);
-void ssl_scache_shmht_remove(server_rec *, UCHAR *, int);
-void ssl_scache_shmht_expire(server_rec *);
-void ssl_scache_shmht_status(server_rec *, apr_pool_t *, void (*)(char *, void *), void *);
-
-void ssl_scache_shmcb_init(server_rec *, apr_pool_t *);
-void ssl_scache_shmcb_kill(server_rec *);
-BOOL ssl_scache_shmcb_store(server_rec *, UCHAR *, int, time_t, SSL_SESSION *);
-SSL_SESSION *ssl_scache_shmcb_retrieve(server_rec *, UCHAR *, int);
-void ssl_scache_shmcb_remove(server_rec *, UCHAR *, int);
-void ssl_scache_shmcb_expire(server_rec *);
-void ssl_scache_shmcb_status(server_rec *, apr_pool_t *, void (*)(char *, void *), void *);
-
-/* Pass Phrase Support */
-void ssl_pphrase_Handle(server_rec *, apr_pool_t *);
-
-/* Diffie-Hellman Parameter Support */
-DH *ssl_dh_GetTmpParam(int);
-DH *ssl_dh_GetParamFromFile(char *);
-
-unsigned char *ssl_asn1_table_set(apr_hash_t *table,
- const char *key,
- long int length);
-
-ssl_asn1_t *ssl_asn1_table_get(apr_hash_t *table,
- const char *key);
-
-void ssl_asn1_table_unset(apr_hash_t *table,
- const char *key);
-
-const char *ssl_asn1_keystr(int keytype);
-
-const char *ssl_asn1_table_keyfmt(apr_pool_t *p,
- const char *id,
- int keytype);
-/* Mutex Support */
-int ssl_mutex_init(server_rec *, apr_pool_t *);
-int ssl_mutex_reinit(server_rec *, apr_pool_t *);
-int ssl_mutex_on(server_rec *);
-int ssl_mutex_off(server_rec *);
-
-/* Logfile Support */
-void ssl_die(void);
-void ssl_log_ssl_error(const char *, int, int, server_rec *);
-
-/* Variables */
-void ssl_var_register(void);
-char *ssl_var_lookup(apr_pool_t *, server_rec *, conn_rec *, request_rec *, char *);
-void ssl_var_log_config_register(apr_pool_t *p);
-
-APR_DECLARE_OPTIONAL_FN(char *, ssl_var_lookup,
- (apr_pool_t *, server_rec *,
- conn_rec *, request_rec *,
- char *));
-
-/* An optional function which returns non-zero if the given connection
- * is using SSL/TLS. */
-APR_DECLARE_OPTIONAL_FN(int, ssl_is_https, (conn_rec *));
-
-/* Proxy Support */
-int ssl_proxy_enable(conn_rec *c);
-int ssl_engine_disable(conn_rec *c);
-
-APR_DECLARE_OPTIONAL_FN(int, ssl_proxy_enable, (conn_rec *));
-
-APR_DECLARE_OPTIONAL_FN(int, ssl_engine_disable, (conn_rec *));
-
-/* I/O */
-void ssl_io_filter_init(conn_rec *, SSL *);
-void ssl_io_filter_register(apr_pool_t *);
-long ssl_io_data_cb(BIO *, int, MODSSL_BIO_CB_ARG_TYPE *, int, long, long);
-
-/* ssl_io_buffer_fill fills the setaside buffering of the HTTP request
- * to allow an SSL renegotiation to take place. */
-int ssl_io_buffer_fill(request_rec *r);
-
-/* PRNG */
-int ssl_rand_seed(server_rec *, apr_pool_t *, ssl_rsctx_t, char *);
-
-/* Utility Functions */
-char *ssl_util_vhostid(apr_pool_t *, server_rec *);
-void ssl_util_strupper(char *);
-void ssl_util_uuencode(char *, const char *, BOOL);
-void ssl_util_uuencode_binary(unsigned char *, const unsigned char *, int, BOOL);
-apr_file_t *ssl_util_ppopen(server_rec *, apr_pool_t *, const char *,
- const char * const *);
-void ssl_util_ppclose(server_rec *, apr_pool_t *, apr_file_t *);
-char *ssl_util_readfilter(server_rec *, apr_pool_t *, const char *,
- const char * const *);
-BOOL ssl_util_path_check(ssl_pathcheck_t, const char *, apr_pool_t *);
-ssl_algo_t ssl_util_algotypeof(X509 *, EVP_PKEY *);
-char *ssl_util_algotypestr(ssl_algo_t);
-char *ssl_util_ptxtsub(apr_pool_t *, const char *, const char *, char *);
-void ssl_util_thread_setup(apr_pool_t *);
-
-#define APR_SHM_MAXSIZE (64 * 1024 * 1024)
-#endif /* __MOD_SSL_H__ */
Code Review / bottlenecks.git / blobdiff