Including Apache 2.2.4 with Solaris Stefan Teleman 15 March 2007 1. Summary and motivation 1.1. Introduction This FastTrack proposes the integration of an updated version of the Apache 2 Web Server [1], Apache 2.2.4. [2] According to the HTTPD Home Page [3], "The Apache HTTP Server Project is proud to announce the release of version 2.2.4 of the Apache HTTP Server ["Apache"]. This version is principally a bugfix release. This version of Apache is a major release and the start of a new stable branch, and represents the best available version of Apache HTTP Server. New features include Smart Filtering, Improved Caching, AJP Proxy, Proxy Load Balancing, Graceful Shutdown support, Large File Support, the Event MPM, and refactored Authentication and Authorization." This FastTrack proposes the integration of the most recent stable release of Apache 2, Apache 2.2.4. In addition to the canonical Apache 2.2.4 distribution, this FastTrack also proposes the simultaneous integration of distcache 1.4.5 [8], as well as several additional Modules [outlined below]. This case also announces the EOL of the Apache 2.0.x APR Interface [with an announcement to take place in a Solaris 10 Update], and EOFs the Apache 2.0.x APR Interface in the next Minor Release of Solaris. This case seeks Minor Release Binding. 1.2. Previous Relevant ARC Cases PSARC 2004/676 Apache 2.x.x in Solaris PSARC 2004/278 GSSAPI auth for Apache PSARC 2001/266 Addition of Jakarta Tomcat for Apache PSARC 2001/244 Apache moving to SFW Consolidation PSARC 2000/040 Java Servlet Support in Apache PSARC 1999/542 Apache for Solaris PSARC/1998/138 Kerberos V5 clients and PAM module PSARC/1996/060 GSS-KRB5 (Kerberos V5 GSS-API mechanism) 2. Technical issues 2.1. Key objects The Solaris Apache 2 distribution installs objects under three distinct directory hierarchies: /usr/apache2, /etc/apache2 and /var/apache2. /usr/apache2/bin/apr-1-config /usr/apache2/bin/apu-1-config /usr/apache2/bin/dc_client /usr/apache2/bin/dc_server /usr/apache2/bin/dc_snoop /usr/apache2/bin/dc_test /usr/apache2/bin/nal_test /usr/apache2/bin/piper /usr/apache2/bin/sslswamp /usr/apache2/bin/64/apr-1-config /usr/apache2/bin/64/apu-1-config /usr/apache2/bin/64/dc_client /usr/apache2/bin/64/dc_server /usr/apache2/bin/64/dc_snoop /usr/apache2/bin/64/dc_test /usr/apache2/bin/64/nal_test /usr/apache2/bin/64/piper /usr/apache2/bin/64/sslswamp /usr/apache2/bin/ab /usr/apache2/bin/apachectl /usr/apache2/bin/apxs /usr/apache2/bin/checkgid /usr/apache2/bin/dbmmanage /usr/apache2/bin/envvars /usr/apache2/bin/envvars-std /usr/apache2/bin/htcacheclean /usr/apache2/bin/htdbm /usr/apache2/bin/htdigest /usr/apache2/bin/htpasswd /usr/apache2/bin/httpd /usr/apache2/bin/httxt2dbm /usr/apache2/bin/logresolve /usr/apache2/bin/rotatelogs /usr/apache2/bin/suexec.disabled /usr/apache2/bin/64/ab /usr/apache2/bin/64/apachectl /usr/apache2/bin/64/apxs /usr/apache2/bin/64/checkgid /usr/apache2/bin/64/dbmmanage /usr/apache2/bin/64/envvars /usr/apache2/bin/64/envvars-std /usr/apache2/bin/64/htcacheclean /usr/apache2/bin/64/htdbm /usr/apache2/bin/64/htdigest /usr/apache2/bin/64/htpasswd /usr/apache2/bin/64/httpd /usr/apache2/bin/64/httxt2dbm /usr/apache2/bin/64/logresolve /usr/apache2/bin/64/rotatelogs /usr/apache2/bin/64/suexec.disabled /usr/apache2/lib/apr.exp /usr/apache2/lib/aprutil.exp /usr/apache2/lib/libapr-1.so.0.2.8 /usr/apache2/lib/libapr-1.so -> libapr-1.so.0.2.8 /usr/apache2/lib/libapr-1.so.0 -> libapr-1.so.0.2.8 /usr/apache2/lib/libaprutil-1.so.0.2.8 /usr/apache2/lib/libaprutil-1.so.0 -> libaprutil-1.so.0.2.8 /usr/apache2/lib/libaprutil-1.so -> libaprutil-1.so.0.2.8 /usr/apache2/lib/libdistcache.so.1.0.1 /usr/apache2/lib/libdistcache.so.1 -> libdistcache.so.1.0.1 /usr/apache2/lib/libdistcache.so -> libdistcache.so.1.0.1 /usr/apache2/lib/libdistcacheserver.so.1.0.1 /usr/apache2/lib/libdistcacheserver.so.1 -> libdistcacheserver.so.1.0.1 /usr/apache2/lib/libdistcacheserver.so -> libdistcacheserver.so.1.0.1 /usr/apache2/lib/libnal.so.1.0.1 /usr/apache2/lib/libnal.so.1 -> libnal.so.1.0.1 /usr/apache2/lib/libnal.so -> libnal.so.1.0.1 /usr/apache2/lib/64/apr.exp /usr/apache2/lib/64/aprutil.exp /usr/apache2/lib/64/libapr-1.so.0.2.8 /usr/apache2/lib/64/libapr-1.so -> libapr-1.so.0.2.8 /usr/apache2/lib/64/libaprutil-1.so.0.2.8 /usr/apache2/lib/64/libaprutil-1.so.0 -> libaprutil-1.so.0.2.8 /usr/apache2/lib/64/libaprutil-1.so -> libaprutil-1.so.0.2.8 /usr/apache2/lib/64/libdistcache.so.1.0.1 /usr/apache2/lib/64/libdistcache.so.1 -> libdistcache.so.1.0.1 /usr/apache2/lib/64/libdistcache.so -> libdistcache.so.1.0.1 /usr/apache2/lib/64/libdistcacheserver.so.1.0.1 /usr/apache2/lib/64/libdistcacheserver.so.1 -> libdistcacheserver.so.1.0.1 /usr/apache2/lib/64/libdistcacheserver.so -> libdistcacheserver.so.1.0.1 /usr/apache2/lib/64/libnal.so.1.0.1 /usr/apache2/lib/64/libnal.so.1 -> libnal.so.1.0.1 /usr/apache2/lib/64/libnal.so -> libnal.so.1.0.1 /etc/apache2/httpd.conf-example /etc/apache2/extra/httpd-autoindex.conf-example /etc/apache2/extra/httpd-dav.conf-example /etc/apache2/extra/httpd-default.conf-example /etc/apache2/extra/httpd-info.conf-example /etc/apache2/extra/httpd-java.conf-example /etc/apache2/extra/httpd-languages.conf-example /etc/apache2/extra/httpd-manual.conf-example /etc/apache2/extra/httpd-mpm.conf-example /etc/apache2/extra/httpd-multilang-errordoc.conf-example /etc/apache2/extra/httpd-proxy.conf-example /etc/apache2/extra/httpd-security.conf-example /etc/apache2/extra/httpd-ssl.conf-example /etc/apache2/extra/httpd-userdir.conf-example /etc/apache2/extra/httpd-vhosts.conf-example /usr/apache2/man/man1/ /usr/apache2/man/man3/ /usr/apache2/man/man8/ /usr/apache2/manual/ 2.2. API and ABI compatibility The Apache 2.2.x Module API/ABI is NOT binary compatible with the Apache 2.0.x Module API/ABI: "Add-in modules for Apache 1.3 or 2.0 are not compatible with Apache 2.2. If you are running third party add-in modules, you must obtain modules compiled or updated for Apache 2.2 from that third party, before you attempt to upgrade from these previous versions. Modules compiled for Apache 2.2 should continue to work for all 2.2.x releases." [4] Simply put, upgrading from Apache 2.0.x to Apache 2.2.x will break existing Apache 2.0.x applications which have installed third party Apache Modules. Extensive Release Notes detailing the consequences of this breakage will be included with this new Integration. The original ARC Case for Apache2 [PSARC 2004/676] proposed Standard Classification Stability Level for the APR Interface. It was not possible to foresee, at that time, that the APR Interface for Apache 2.2.x would become API and ABI incompatible with the Apache 2.0.x APR Interface. [4] In this FastTrack, we propose re-classifying the Commitment Level of the APR Interface, and re-classifying it as Uncommitted. A Release Note will be submitted for the Solaris Updates documenting that the APR interface may change incompatibily in a subsequent release of Solaris; in addition, a Release Note will be filed in that subsequent release [aka Nevada] indicating that the interface had changed, and that third-party modules will need to be recompiled and potentially changed. 2.3. Request Handling MPM compatibility In addition to the APR API and ABI compatibility breakage outlined above, the currently proposed Apache upgrade promotes a significant and binary incompatible change in the request handling mechanism. Apache 2.0.x was delivered with the prefork-mpm request handler. The currently proposed integration changes the request handler model to the worker-mpm. This change introduces an Apache Module ABI incompatibility: the worker-mpm assumes that all Apache Modules have been written thread-safe [thread-safety refers to the actual programmatic implementation of the respective modules, and is not limited to run-time binding to reentrant interfaces]. Apache Modules not written with concern for thread-safety will break at runtime. Extensive Release Notes detailing the possiblity of breakage will be included with this new Integration. 2.4. Packaging and Delivery The current integration proposal does NOT allow for the inclusion and coexistence of multiple versions of Apache 2.x.x. Installing Apache 2.2.4 will overwrite the existing Apache 2.0.x installation [with the exception of the configuration files located under /etc/apache2, which will be preserved]. This FastTrack proposes to maintain the existing Apache 2.0.x packaging structure: SUNWapch2r Apache Web Server V2 [root] SUNWapch2u Apache Web Server V2 [usr] SUNWapch2d Apache Web Server V2 [Documentation] 3. Apache 2 Modules Just as the previous versions of Apache, Apache 2.2.x supports dynamically loadable modules. This integration will include all the modules provided by the Apache canonical distribution. In addition, this integration will also deliver the following additional modules [which are not part of the Apache canonical distribution]: /usr/apache2/libexec/mod_security2.so [13] /usr/apache2/libexec/64/mod_security2.so [13] /usr/apache2/libexec/mod_html.so [13] /usr/apache2/libexec/64/mod_html.so [13] /usr/apache2/libexec/mod_jk.so [15] /usr/apache2/libexec/64/mod_jk.so [15] /usr/apache2/libexec/jni_connect.so [15] /usr/apache2/libexec/64/jni_connect.so [15] /usr/apache2/libexec/mod_dtrace.so [16] /usr/apache2/libexec/64/mod_dtrace.so [16] /usr/apache2/libexec/mod_auth_gss.so [17] /usr/apache2/libexec/64/mod_auth_gss.so [17] /usr/apache2/libexec/mod_perl.so [12] /usr/apache2/libexec/64/mod_perl.so [12] 4. Apache Internationalization. Apache2 provides GNU iconv compatible I18N support via libaprutil-1.so.0.2.8. The integration proposed in this FastTrack relies on the GNU iconv compatibility layer available in Solaris' libc.so. 5. Apache Documentation Apache 2.2.x provides a full and complete documentation set, in UNIX manual format, as well as HTML. This integration will deliver both documentation sets. 6. Interfaces 6.1. Interface Stability The Apache Project broke API and ABI compatibility between version 2.0.x and version 2.2.x of the canonical distribution. [3] We propose that all Apache2 Interfaces be classified as Uncommitted. 6.2. Imported Interfaces Apache 2.2.x imports interfaces from the Standard C Library, the Network Services Layer Library and the Pthreads Library. In addition, the following Interfaces are imported: NAME STABILITY NOTES Apache 2 In Solaris Uncommitted PSARC/2004/676 OpenSSL External/Volatile PSARC/2003/500 PCRE Uncommitted PSARC/2007/164 Perl5 Standard PSARC/1999/192 Kerberos 5 External PSARC/2004/278 LibEXPAT Evolving LSARC/2004/324 LDAP Evolving PSARC/1997/276 et seq. Java Stable PSARC/2003/696 GSSAPI auth for Apache External PSARC/2004/278 Kerberos V4 EOF PSARC/1999/199 Kerberos V5 clients and PAM Evolving PSARC/1998/138 Kerberos V5 GSS-API mechanism Stable PSARC/1996/060 6.3. Exported Interfaces NAME STABILITY NOTES /usr/apache2/bin/httpd Uncommitted Executable location /usr/apache2/bin/64/httpd Uncommitted Executable location /usr/apache2/bin/apachectl Uncommitted Apache Startup script /usr/apache2/bin/64/apachectl Uncommitted Apache Startup script /usr/apache2/bin/apxs Uncommitted Apache Configuration Script /usr/apache2/bin/64/apxs Uncommitted Apache Configuration Script /usr/apache2/lib/apr.exp Uncommitted Linker Map File /usr/apache2/lib/aprutil.exp Uncommitted Linker Map File /usr/apache2/lib/libapr-1.so.0.2.8 Volatile Shared Library /usr/apache2/lib/libapr-1.so -> libapr-1.so.0.2.8 Volatile Symbolic Link /usr/apache2/lib/libapr-1.so.0 -> libapr-1.so.0.2.8 Uncommitted Symbolic Link /usr/apache2/lib/libaprutil-1.so.0.2.8 Volatile Shared Library /usr/apache2/lib/libaprutil-1.so.0 -> libaprutil-1.so.0.2.8 Uncommitted Symbolic Link /usr/apache2/lib/libaprutil-1.so -> libaprutil-1.so.0.2.8 Volatile Symbolic Link /usr/apache2/lib/libdistcache.so.1.0.1 Volatile Shared Library /usr/apache2/lib/libdistcache.so.1 -> libdistcache.so.1.0.1 Uncommitted Symbolic Link /usr/apache2/lib/libdistcache.so -> libdistcache.so.1.0.1 Volatile Symbolic Link /usr/apache2/lib/libdistcacheserver.so.1.0.1 Volatile Shared Library /usr/apache2/lib/libdistcacheserver.so.1 -> libdistcacheserver.so.1.0.1 Uncommitted Symbolic Link /usr/apache2/lib/libdistcacheserver.so -> libdistcacheserver.so.1.0.1 Volatile Symbolic Link /usr/apache2/lib/libnal.so.1.0.1 Volatile Shared Library /usr/apache2/lib/libnal.so.1 -> libnal.so.1.0.1 Uncommitted Symbolic Link /usr/apache2/lib/libnal.so -> libnal.so.1.0.1 Volatile Symbolic Link /usr/apache2/lib/64/apr.exp Uncommitted Linker Map File /usr/apache2/lib/64/aprutil.exp Uncommitted Linker Map File /usr/apache2/lib/64/libapr-1.so.0.2.8 Volatile Shared Library /usr/apache2/lib/64/libapr-1.so -> libapr-1.so.0.2.8 Volatile Symbolic Link /usr/apache2/lib/64/libapr-1.so.0 -> libapr-1.so.0.2.8 Uncommitted Symbolic Link /usr/apache2/lib/64/libaprutil-1.so.0.2.8 Volatile Shared Library /usr/apache2/lib/64/libaprutil-1.so.0 -> libaprutil-1.so.0.2.8 Uncommitted Symbolic Link /usr/apache2/lib/64/libaprutil-1.so -> libaprutil-1.so.0.2.8 Volatile Symbolic Link /usr/apache2/lib/64/libdistcache.so.1.0.1 Volatile Shared Library /usr/apache2/lib/64/libdistcache.so.1 -> libdistcache.so.1.0.1 Uncommitted Symbolic Link /usr/apache2/lib/64/libdistcache.so -> libdistcache.so.1.0.1 Volatile Symbolic Link /usr/apache2/lib/64/libdistcacheserver.so.1.0.1 Volatile Shared Library /usr/apache2/lib/64/libdistcacheserver.so.1 -> libdistcacheserver.so.1.0.1 Uncommitted Symbolic Link /usr/apache2/lib/64/libdistcacheserver.so -> libdistcacheserver.so.1.0.1 Volatile Symbolic Link /usr/apache2/lib/64/libnal.so.1.0.1 Volatile Shared Library /usr/apache2/lib/64/libnal.so.1 -> libnal.so.1.0.1 Uncommitted Symbolic Link /usr/apache2/lib/64/libnal.so -> libnal.so.1.0.1 Volatile Symbolic Link /etc/apache2/httpd.conf-example Uncommitted Master configuration /etc/apache2/extra/httpd-autoindex.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-dav.conf-example Uncommitted Additional confi guration /etc/apache2/extra/httpd-default.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-info.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-java.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-languages.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-manual.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-mpm.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-multilang-errordoc.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-proxy.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-security.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-ssl.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-userdir.conf-example Uncommitted Additional configuration /etc/apache2/extra/httpd-vhosts.conf-example Uncommitted Additional configuration /usr/apache2/include/apr.h Uncommitted Include file /usr/apache2/include/apr_portable.h Uncommitted Include file /usr/apache2/include/apu.h Uncommitted Include file /usr/apache2/include/http_vhost.h Uncommitted Include file /usr/apache2/include/httpd.h Uncommitted Include file /usr/apache2/include/mpm.h Uncommitted Include file /var/apache2/error/HTTP_BAD_GATEWAY.html.var Uncommitted Error messages /var/apache2/error/HTTP_BAD_REQUEST.html.var Uncommitted Error messages /var/apache2/error/HTTP_FORBIDDEN.html.var Uncommitted Error messages /var/apache2/error/HTTP_GONE.html.var Uncommitted Error messages /var/apache2/error/HTTP_INTERNAL_SERVER_ERROR.html.var Uncommitted Error messages /var/apache2/error/HTTP_METHOD_NOT_ALLOWED.html.var Uncommitted Error messages /var/apache2/error/HTTP_NOT_FOUND.html.var Uncommitted Error messages /var/apache2/error/HTTP_NOT_IMPLEMENTED.html.var Uncommitted Error messages /var/apache2/error/HTTP_PRECONDITION_FAILED.html.var Uncommitted Error messages /var/apache2/error/HTTP_REQUEST_ENTITY_TOO_LARGE.html.var Uncommitted Error messages /var/apache2/error/HTTP_REQUEST_TIME_OUT.html.var Uncommitted Error messages /var/apache2/error/HTTP_REQUEST_URI_TOO_LARGE.html.var Uncommitted Error messages /var/apache2/error/HTTP_SERVICE_UNAVAILABLE.html.var Uncommitted Error messages /var/apache2/error/HTTP_UNAUTHORIZED.html.var Uncommitted Error messages /var/apache2/error/HTTP_UNSUPPORTED_MEDIA_TYPE.html.var Uncommitted Error messages /var/apache2/error/HTTP_VARIANT_ALSO_VARIES.html.var Uncommitted Error messages /var/apache2/error/contact.html.var Uncommitted Error messages /usr/apache2/libexec/httpd.exp Project Private Linker Map File /usr/apache2/libexec/jni_connect.so Project Private Apache Module /usr/apache2/libexec/mod_actions.so Project Private Apache Module /usr/apache2/libexec/mod_alias.so Project Private Apache Module /usr/apache2/libexec/mod_asis.so Project Private Apache Module /usr/apache2/libexec/mod_auth_basic.so Project Private Apache Module /usr/apache2/libexec/mod_auth_gss.so Project Private Apache Module /usr/apache2/libexec/mod_auth_digest.so Project Private Apache Module /usr/apache2/libexec/mod_authn_alias.so Project Private Apache Module /usr/apache2/libexec/mod_authn_anon.so Project Private Apache Module /usr/apache2/libexec/mod_authn_dbd.so Project Private Apache Module /usr/apache2/libexec/mod_authn_dbm.so Project Private Apache Module /usr/apache2/libexec/mod_authn_file.so Project Private Apache Module /usr/apache2/libexec/mod_authnz_ldap.so Project Private Apache Module /usr/apache2/libexec/mod_authz_dbm.so Project Private Apache Module /usr/apache2/libexec/mod_authz_default.so Project Private Apache Module /usr/apache2/libexec/mod_authz_groupfile.so Project Private Apache Module /usr/apache2/libexec/mod_authz_host.so Project Private Apache Module /usr/apache2/libexec/mod_authz_owner.so Project Private Apache Module /usr/apache2/libexec/mod_authz_svn.so Project Private Apache Module /usr/apache2/libexec/mod_authz_user.so Project Private Apache Module /usr/apache2/libexec/mod_autoindex.so Project Private Apache Module /usr/apache2/libexec/mod_bucketeer.so Project Private Apache Module /usr/apache2/libexec/mod_cache.so Project Private Apache Module /usr/apache2/libexec/mod_case_filter.so Project Private Apache Module /usr/apache2/libexec/mod_case_filter_in.so Project Private Apache Module /usr/apache2/libexec/mod_cern_meta.so Project Private Apache Module /usr/apache2/libexec/mod_cgi.so Project Private Apache Module /usr/apache2/libexec/mod_cgid.so Project Private Apache Module /usr/apache2/libexec/mod_charset_lite.so Project Private Apache Module /usr/apache2/libexec/mod_dav.so Project Private Apache Module /usr/apache2/libexec/mod_dav_fs.so Project Private Apache Module /usr/apache2/libexec/mod_dav_lock.so Project Private Apache Module /usr/apache2/libexec/mod_dav_svn.so Project Private Apache Module /usr/apache2/libexec/mod_dbd.so Project Private Apache Module /usr/apache2/libexec/mod_deflate.so Project Private Apache Module /usr/apache2/libexec/mod_dir.so Project Private Apache Module /usr/apache2/libexec/mod_disk_cache.so Project Private Apache Module /usr/apache2/libexec/mod_dtrace.so Project Private Apache Module /usr/apache2/libexec/mod_dumpio.so Project Private Apache Module /usr/apache2/libexec/mod_echo.so Project Private Apache Module /usr/apache2/libexec/mod_env.so Project Private Apache Module /usr/apache2/libexec/mod_example.so Project Private Apache Module /usr/apache2/libexec/mod_expires.so Project Private Apache Module /usr/apache2/libexec/mod_ext_filter.so Project Private Apache Module /usr/apache2/libexec/mod_file_cache.so Project Private Apache Module /usr/apache2/libexec/mod_filter.so Project Private Apache Module /usr/apache2/libexec/mod_headers.so Project Private Apache Module /usr/apache2/libexec/mod_ident.so Project Private Apache Module /usr/apache2/libexec/mod_imagemap.so Project Private Apache Module /usr/apache2/libexec/mod_include.so Project Private Apache Module /usr/apache2/libexec/mod_info.so Project Private Apache Module /usr/apache2/libexec/mod_isapi.so Project Private Apache Module /usr/apache2/libexec/mod_jk.so Project Private Apache Module /usr/apache2/libexec/mod_ldap.so Project Private Apache Module /usr/apache2/libexec/mod_log_config.so Project Private Apache Module /usr/apache2/libexec/mod_log_forensic.so Project Private Apache Module /usr/apache2/libexec/mod_logio.so Project Private Apache Module /usr/apache2/libexec/mod_mem_cache.so Project Private Apache Module /usr/apache2/libexec/mod_mime.so Project Private Apache Module /usr/apache2/libexec/mod_mime_magic.so Project Private Apache Module /usr/apache2/libexec/mod_negotiation.so Project Private Apache Module /usr/apache2/libexec/mod_optional_fn_export.so Project Private Apache Module /usr/apache2/libexec/mod_optional_fn_import.so Project Private Apache Module /usr/apache2/libexec/mod_optional_hook_export.so Project Private Apache Module /usr/apache2/libexec/mod_optional_hook_import.so Project Private Apache Module /usr/apache2/libexec/mod_perl.so Project Private Apache Module /usr/apache2/libexec/mod_proxy.so Project Private Apache Module /usr/apache2/libexec/mod_proxy_ajp.so Project Private Apache Module /usr/apache2/libexec/mod_proxy_balancer.so Project Private Apache Module /usr/apache2/libexec/mod_proxy_connect.so Project Private Apache Module /usr/apache2/libexec/mod_proxy_ftp.so Project Private Apache Module /usr/apache2/libexec/mod_proxy_html.so Project Private Apache Module /usr/apache2/libexec/mod_proxy_http.so Project Private Apache Module /usr/apache2/libexec/mod_rewrite.so Project Private Apache Module /usr/apache2/libexec/mod_security2.so Project Private Apache Module /usr/apache2/libexec/mod_setenvif.so Project Private Apache Module /usr/apache2/libexec/mod_speling.so Project Private Apache Module /usr/apache2/libexec/mod_ssl.so Project Private Apache Module /usr/apache2/libexec/mod_status.so Project Private Apache Module /usr/apache2/libexec/mod_suexec.so Project Private Apache Module /usr/apache2/libexec/mod_unique_id.so Project Private Apache Module /usr/apache2/libexec/mod_userdir.so Project Private Apache Module /usr/apache2/libexec/mod_usertrack.so Project Private Apache Module /usr/apache2/libexec/mod_version.so Project Private Apache Module /usr/apache2/libexec/mod_vhost_alias.so Project Private Apache Module /usr/apache2/libexec/mod_html.so Project Private Apache Module /usr/apache2/libexec/mod_security2.so Project Private Apache Module /usr/apache2/libexec/mod_jk.so Project Private Apache Module /usr/apache2/libexec/jni_connect.so Project Private Apache Module /usr/apache2/libexec/mod_dtrace.so Project Private Apache Module /usr/apache2/libexec/mod_perl.so Project Private Apache Module /usr/apache2/libexec/mod_auth_gss.so Project Private Apache Module /usr/apache2/libexec/64/httpd.exp Project Private Linker Map File /usr/apache2/libexec/64/jni_connect.so Project Private Apache Module /usr/apache2/libexec/64/mod_actions.so Project Private Apache Module /usr/apache2/libexec/64/mod_alias.so Project Private Apache Module /usr/apache2/libexec/64/mod_asis.so Project Private Apache Module /usr/apache2/libexec/64/mod_auth_basic.so Project Private Apache Module /usr/apache2/libexec/64/mod_auth_gss.so Project Private Apache Module /usr/apache2/libexec/64/mod_auth_digest.so Project Private Apache Module /usr/apache2/libexec/64/mod_authn_alias.so Project Private Apache Module /usr/apache2/libexec/64/mod_authn_anon.so Project Private Apache Module /usr/apache2/libexec/64/mod_authn_dbd.so Project Private Apache Module /usr/apache2/libexec/64/mod_authn_dbm.so Project Private Apache Module /usr/apache2/libexec/64/mod_authn_file.so Project Private Apache Module /usr/apache2/libexec/64/mod_authnz_ldap.so Project Private Apache Module /usr/apache2/libexec/64/mod_authz_dbm.so Project Private Apache Module /usr/apache2/libexec/64/mod_authz_default.so Project Private Apache Module /usr/apache2/libexec/64/mod_authz_groupfile.so Project Private Apache Module /usr/apache2/libexec/64/mod_authz_host.so Project Private Apache Module /usr/apache2/libexec/64/mod_authz_owner.so Project Private Apache Module /usr/apache2/libexec/64/mod_authz_svn.so Project Private Apache Module /usr/apache2/libexec/64/mod_authz_user.so Project Private Apache Module /usr/apache2/libexec/64/mod_autoindex.so Project Private Apache Module /usr/apache2/libexec/64/mod_bucketeer.so Project Private Apache Module /usr/apache2/libexec/64/mod_cache.so Project Private Apache Module /usr/apache2/libexec/64/mod_case_filter.so Project Private Apache Module /usr/apache2/libexec/64/mod_case_filter_in.so Project Private Apache Module /usr/apache2/libexec/64/mod_cern_meta.so Project Private Apache Module /usr/apache2/libexec/64/mod_cgi.so Project Private Apache Module /usr/apache2/libexec/64/mod_cgid.so Project Private Apache Module /usr/apache2/libexec/64/mod_charset_lite.so Project Private Apache Module /usr/apache2/libexec/64/mod_dav.so Project Private Apache Module /usr/apache2/libexec/64/mod_dav_fs.so Project Private Apache Module /usr/apache2/libexec/64/mod_dav_lock.so Project Private Apache Module /usr/apache2/libexec/64/mod_dav_svn.so Project Private Apache Module /usr/apache2/libexec/64/mod_dbd.so Project Private Apache Module /usr/apache2/libexec/64/mod_deflate.so Project Private Apache Module /usr/apache2/libexec/64/mod_dir.so Project Private Apache Module /usr/apache2/libexec/64/mod_disk_cache.so Project Private Apache Module /usr/apache2/libexec/64/mod_dtrace.so Project Private Apache Module /usr/apache2/libexec/64/mod_dumpio.so Project Private Apache Module /usr/apache2/libexec/64/mod_echo.so Project Private Apache Module /usr/apache2/libexec/64/mod_env.so Project Private Apache Module /usr/apache2/libexec/64/mod_example.so Project Private Apache Module /usr/apache2/libexec/64/mod_expires.so Project Private Apache Module /usr/apache2/libexec/64/mod_ext_filter.so Project Private Apache Module /usr/apache2/libexec/64/mod_file_cache.so Project Private Apache Module /usr/apache2/libexec/64/mod_filter.so Project Private Apache Module /usr/apache2/libexec/64/mod_headers.so Project Private Apache Module /usr/apache2/libexec/64/mod_ident.so Project Private Apache Module /usr/apache2/libexec/64/mod_imagemap.so Project Private Apache Module /usr/apache2/libexec/64/mod_include.so Project Private Apache Module /usr/apache2/libexec/64/mod_info.so Project Private Apache Module /usr/apache2/libexec/64/mod_isapi.so Project Private Apache Module /usr/apache2/libexec/64/mod_jk.so Project Private Apache Module /usr/apache2/libexec/64/mod_ldap.so Project Private Apache Module /usr/apache2/libexec/64/mod_log_config.so Project Private Apache Module /usr/apache2/libexec/64/mod_log_forensic.so Project Private Apache Module /usr/apache2/libexec/64/mod_logio.so Project Private Apache Module /usr/apache2/libexec/64/mod_mem_cache.so Project Private Apache Module /usr/apache2/libexec/64/mod_mime.so Project Private Apache Module /usr/apache2/libexec/64/mod_mime_magic.so Project Private Apache Module /usr/apache2/libexec/64/mod_negotiation.so Project Private Apache Module /usr/apache2/libexec/64/mod_optional_fn_export.so Project Private Apache Module /usr/apache2/libexec/64/mod_optional_fn_import.so Project Private Apache Module /usr/apache2/libexec/64/mod_optional_hook_export.so Project Private Apache Module /usr/apache2/libexec/64/mod_optional_hook_import.so Project Private Apache Module /usr/apache2/libexec/64/mod_perl.so Project Private Apache Module /usr/apache2/libexec/64/mod_proxy.so Project Private Apache Module /usr/apache2/libexec/64/mod_proxy_ajp.so Project Private Apache Module /usr/apache2/libexec/64/mod_proxy_balancer.so Project Private Apache Module /usr/apache2/libexec/64/mod_proxy_connect.so Project Private Apache Module /usr/apache2/libexec/64/mod_proxy_ftp.so Project Private Apache Module /usr/apache2/libexec/64/mod_proxy_html.so Project Private Apache Module /usr/apache2/libexec/64/mod_proxy_http.so Project Private Apache Module /usr/apache2/libexec/64/mod_rewrite.so Project Private Apache Module /usr/apache2/libexec/64/mod_security2.so Project Private Apache Module /usr/apache2/libexec/64/mod_setenvif.so Project Private Apache Module /usr/apache2/libexec/64/mod_speling.so Project Private Apache Module /usr/apache2/libexec/64/mod_ssl.so Project Private Apache Module /usr/apache2/libexec/64/mod_status.so Project Private Apache Module /usr/apache2/libexec/64/mod_suexec.so Project Private Apache Module /usr/apache2/libexec/64/mod_unique_id.so Project Private Apache Module /usr/apache2/libexec/64/mod_userdir.so Project Private Apache Module /usr/apache2/libexec/64/mod_usertrack.so Project Private Apache Module /usr/apache2/libexec/64/mod_version.so Project Private Apache Module /usr/apache2/libexec/64/mod_vhost_alias.so Project Private Apache Module /usr/apache2/libexec/64/mod_html.so Project Private Apache Module /usr/apache2/libexec/64/mod_security2.so Project Private Apache Module /usr/apache2/libexec/64/mod_jk.so Project Private Apache Module /usr/apache2/libexec/64/jni_connect.so Project Private Apache Module /usr/apache2/libexec/64/mod_dtrace.so Project Private Apache Module /usr/apache2/libexec/64/mod_perl.so Project Private Apache Module /usr/apache2/libexec/64/mod_auth_gss.so Project Private Apache Module /var/apache2/htdocs Uncommitted ServerRoot /var/apache2/logs Uncommitted Errorlog reporting /var/apache2/error Uncommitted Error message database /usr/apache2/man/man1/htdbm.1 Uncommitted Manual Page /usr/apache2/man/man1/htpasswd.1 Uncommitted Manual Page /usr/apache2/man/man1/htdigest.1 Uncommitted Manual Page /usr/apache2/man/man1/htdbm.1 Uncommitted Manual Page /usr/apache2/man/man8/ab.8 Uncommitted Manual Page /usr/apache2/man/man8/apachectl.8 Uncommitted Manual Page /usr/apache2/man/man8/apxs.8 Uncommitted Manual Page /usr/apache2/man/man8/htcacheclean.8 Uncommitted Manual Page /usr/apache2/man/man8/httpd.8 Uncommitted Manual Page /usr/apache2/man/man8/logresolve.8 Uncommitted Manual Page /usr/apache2/man/man8/rotatelogs.8 Uncommitted Manual Page /usr/apache2/man/man8/suexec.8 Uncommitted Manual Page svc:/network/http:apache2 Committed FMRI /var/svc/manifest/network/http-apache2.xml Project Private SMF Manifest 7. References [1] http://www.apache.org/ [2] http://sac.sfbay/PSARC/2004/676/ [3] http://httpd.apache.org/ [4] http://httpd.apache.org/download.cgi [5] http://apr.apache.org/docs/apr/1.2/index.html [6] http://apr.apache.org/docs/apr-util/1.2/ [7] http://apr.apache.org/docs/apr-iconv/1.1/index.html [8] http://distcache.sourceforge.net/ [9] http://sourceforge.net/projects/distcache/ [10] http://www.pcre.org/ [11] http://www.openssl.org/ [12] http://www.perl.org/ [13] http://www.modsecurity.org/ [14] http://www.libexpat.org/ [15] http://tomcat.apache.org/download-connectors.cgi [16] http://prefetch.net/projects/apache_modtrace/index.html [17] http://sac.sfbay/PSARC/2004/278/