This document explains how to install, configure and run Apache 2.0 under Novell NetWare 6.0 and above. If you find any bugs, or wish to contribute in other ways, please use our bug reporting page.
The bug reporting page and dev-httpd mailing list are not provided to answer questions about configuration or running Apache. Before you submit a bug report or request, first consult this document, the Frequently Asked Questions page and the other relevant documentation topics. If you still have a question or problem, post it to the novell.devsup.webserver newsgroup, where many Apache users are more than willing to answer new and obscure questions about using Apache on NetWare.
Most of this document assumes that you are installing Apache from a binary distribution. If you want to compile Apache yourself (possibly to help with development, or to track down bugs), see the section on Compiling Apache for NetWare below.
Apache 2.0 is designed to run on NetWare 6.0 service pack 3 and above. If you are running a service pack less than SP3, you must install the latest NetWare Libraries for C (LibC).
NetWare service packs are available here.
Apache 2.0 for NetWare can also be run in a NetWare 5.1 environment as long as the latest service pack or the latest version of the NetWare Libraries for C (LibC) has been installed . WARNING: Apache 2.0 for NetWare has not been targeted for or tested in this environment.
Information on the latest version of Apache can be found on the Apache web server at http://www.apache.org/. This will list the current release, any more recent alpha or beta-test releases, together with details of mirror web and anonymous ftp sites. Binary builds of the latest releases of Apache 2.0 for NetWare can be downloaded from here.
There is no Apache install program for NetWare currently. If you are building Apache 2.0 for NetWare from source, you will need to copy the files over to the server manually.
Follow these steps to install Apache on NetWare from the binary download (assuming you will install to sys:/apache2
):
SYS:
volume (may be installed to any volume)httpd.conf
file setting ServerRoot
and ServerName
along with any file path values to reflect your correct server settingsSYS:/APACHE2
to the search path, for example: SEARCH ADD SYS:\APACHE2
Follow these steps to install Apache on NetWare manually from your own build source (assuming you will install to sys:/apache2
):
Apache2
on a NetWare volumeAPACHE2.NLM
, APRLIB.NLM
to SYS:/APACHE2
SYS:/APACHE2
called BIN
HTDIGEST.NLM
, HTPASSWD.NLM
, HTDBM.NLM
, LOGRES.NLM
, ROTLOGS.NLM
to SYS:/APACHE2/BIN
SYS:/APACHE2
called CONF
HTTPD-STD.CONF
file to the SYS:/APACHE2/CONF
directory and rename to HTTPD.CONF
MIME.TYPES
, CHARSET.CONV
and MAGIC
files to SYS:/APACHE2/CONF
directory\HTTPD-2.0\DOCS\ICONS
to SYS:/APACHE2/ICONS
\HTTPD-2.0\DOCS\MANUAL
to SYS:/APACHE2/MANUAL
\HTTPD-2.0\DOCS\ERROR
to SYS:/APACHE2/ERROR
\HTTPD-2.0\DOCS\DOCROOT
to SYS:/APACHE2/HTDOCS
SYS:/APACHE2/LOGS
on the serverSYS:/APACHE2/CGI-BIN
on the serverSYS:/APACHE2/MODULES
and copy all nlm modules into the modules
directoryHTTPD.CONF
file searching for all @@Value@@
markers and replacing them with the appropriate settingSYS:/APACHE2
to the search path, for example: SEARCH ADD SYS:\APACHE2
Apache may be installed to other volumes besides the default SYS
volume.
During the build process, adding the keyword "install" to the makefile command line will automatically produce a complete distribution package under the subdirectory DIST
. Install Apache by simply copying the distribution that was produced by the makfiles to the root of a NetWare volume (see: Compiling Apache for NetWare below).
To start Apache just type apache
at the console. This will load apache in the OS address space. If you prefer to load Apache in a protected address space you may specify the address space with the load statement as follows:
load address space = apache2 apache2
This will load Apache into an address space called apache2. Running multiple instances of Apache concurrently on NetWare is possible by loading each instance into its own protected address space.
After starting Apache, it will be listening to port 80 (unless you changed the Listen
directive in the configuration files). To connect to the server and access the default page, launch a browser and enter the server's name or address. This should respond with a welcome page, and a link to the Apache manual. If nothing happens or you get an error, look in the error_log
file in the logs
directory.
Once your basic installation is working, you should configure it properly by editing the files in the conf
directory.
To unload Apache running in the OS address space just type the following at the console:
unload apache2
or
apache2 shutdown
If apache is running in a protected address space specify the address space in the unload statement:
unload address space = apache2 apache2
When working with Apache it is important to know how it will find the configuration files. You can specify a configuration file on the command line in two ways:
-f
specifies a path to a particular configuration fileapache2 -f "vol:/my server/conf/my.conf"
apache -f test/test.conf
In these cases, the proper ServerRoot
should be set in the configuration file.
If you don't specify a configuration file name with -f
, Apache will use the file name compiled into the server, usually conf/httpd.conf
. Invoking Apache with the -V
switch will display this value labeled as SERVER_CONFIG_FILE
. Apache will then determine its ServerRoot
by trying the following, in this order:
ServerRoot
directive via a -C
switch.-d
switch on the command line.The server root compiled into the server is usually sys:/apache2
. invoking apache with the -V
switch will display this value labeled as HTTPD_ROOT
.
Apache 2.0 for NetWare includes a set of command line directives that can be used to modify or display information about the running instance of the web server. These directives are only available while Apache is running. Each of these directives must be preceded by the keyword APACHE2
.
By default these directives are issued against the instance of Apache running in the OS address space. To issue a directive against a specific instance running in a protected address space, include the -p parameter along with the name of the address space. For more information type "apache2 Help" on the command line.
Apache is configured by reading configuration files usually stored in the conf
directory. These are the same as files used to configure the Unix version, but there are a few different directives for Apache on NetWare. See the Apache module documentation for all the available directives.
The main differences in Apache for NetWare are:
Because Apache for NetWare is multithreaded, it does not use a separate process for each request, as Apache does on some Unix implementations. Instead there are only threads running: a parent thread, and multiple child or worker threads which handle the requests.
Therefore the "process"-management directives are different:
MaxConnectionsPerChild
- Like the Unix directive, this controls how many connections a worker thread will serve before exiting. The recommended default, MaxConnectionsPerChild 0
, causes the thread to continue servicing request indefinitely. It is recommended on NetWare, unless there is some specific reason, that this directive always remain set to 0
.
StartThreads
- This directive tells the server how many threads it should start initially. The recommended default is StartThreads 50
.
MinSpareThreads
- This directive instructs the server to spawn additional worker threads if the number of idle threads ever falls below this value. The recommended default is MinSpareThreads 10
.
MaxSpareThreads
- This directive instructs the server to begin terminating worker threads if the number of idle threads ever exceeds this value. The recommended default is MaxSpareThreads 100
.
MaxThreads
- This directive limits the total number of work threads to a maximum value. The recommended default is ThreadsPerChild 250
.
ThreadStackSize
- This directive tells the server what size of stack to use for the individual worker thread. The recommended default is ThreadStackSize 65536
.
The directives that accept filenames as arguments must use NetWare filenames instead of Unix names. However, because Apache uses Unix-style names internally, forward slashes must be used rather than backslashes. It is recommended that all rooted file paths begin with a volume name. If omitted, Apache will assume the SYS:
volume which may not be correct.
Apache for NetWare has the ability to load modules at runtime, without recompiling the server. If Apache is compiled normally, it will install a number of optional modules in the \Apache2\modules
directory. To activate these, or other modules, the LoadModule
directive must be used. For example, to active the status module, use the following:
LoadModule status_module modules/status.nlm
Information on creating loadable modules is also available.
CGIMapExtension
- This directive maps a CGI file extension to a script interpreter.SecureListen
- Enables SSL encryption for a specified port.NWSSLTrustedCerts
- Adds trusted certificates that are used to create secure connections to proxied servers.NWSSLUpgradeable
- Allow a connection created on the specified address/port to be upgraded to an SSL connection.Compiling Apache requires MetroWerks CodeWarrior 6.x or higher. Once Apache has been built, it can be installed to the root of any NetWare volume. The default is the sys:/Apache2
directory.
Before running the server you must fill out the conf
directory. Copy the file HTTPD-STD.CONF
from the distribution conf
directory and rename it to HTTPD.CONF
. Edit the HTTPD.CONF
file searching for all @@Value@@
markers and replacing them with the appropriate setting. Copy over the conf/magic
and conf/mime.types
files as well. Alternatively, a complete distribution can be built by including the keyword install
when invoking the makefiles.
The following development tools are required to build Apache 2.0 for NetWare:
awk.exe
.NOVELLLIBC
to the location of the NetWare Libraries for C SDK, for example: Set NOVELLLIBC=c:\novell\ndk\libc
METROWERKS
to the location where you installed the Metrowerks CodeWarrior compiler, for example: Set METROWERKS=C:\Program Files\Metrowerks\CodeWarrior
C:\Program Files\Metrowerks\CodeWarrior
, you don't need to set this.LDAPSDK
to the location where you installed the LDAP Libraries for C, for example: Set LDAPSDK=c:\Novell\NDK\cldapsdk\NetWare\libc
ZLIBSDK
to the location where you installed the source code for the ZLib Library, for example: Set ZLIBSDK=D:\NOVELL\zlib
PCRESDK
to the location where you installed the source code for the PCRE Library, for example: Set PCRESDK=D:\NOVELL\pcre
AP_WORK
to the full path of the httpd
source code directory. Set AP_WORK=D:\httpd-2.0.x
APR_WORK
to the full path of the apr
source code directory. Typically \httpd\srclib\apr
but the APR project can be outside of the httpd directory structure. Set APR_WORK=D:\apr-1.x.x
APU_WORK
to the full path of the apr-util
source code directory. Typically \httpd\srclib\apr-util
but the APR-UTIL project can be outside of the httpd directory structure. Set APU_WORK=D:\apr-util-1.x.x
gmake.exe
) have been included in the system's PATH
environment variable.\httpd-2.0
and build the prebuild utilities by running "gmake -f nwgnumakefile prebuild
". This target will create the directory \httpd-2.0\nwprebuild
and copy each of the utilities to this location that are necessary to complete the following build steps. \httpd-2.0\nwprebuild\GENCHARS.nlm
and \httpd-2.0\nwprebuild\DFTABLES.nlm
to the SYS:
volume of a NetWare server and run them using the following commands: SYS:\genchars > sys:\test_char.h SYS:\dftables sys:\chartables.c
test_char.h
and chartables.c
to the directory \httpd-2.0\os\netware
on the build machine.\httpd-2.0
and build Apache by running "gmake -f nwgnumakefile
". You can create a distribution directory by adding an install parameter to the command, for example: gmake -f nwgnumakefile install
gmake -f nwgnumakefile
Builds release versions of all of the binaries and copies them to a \release
destination directory.
gmake -f nwgnumakefile DEBUG=1
Builds debug versions of all of the binaries and copies them to a \debug
destination directory.
gmake -f nwgnumakefile install
Creates a complete Apache distribution with binaries, docs and additional support files in a \dist\Apache2
directory.
gmake -f nwgnumakefile prebuild
Builds all of the prebuild utilities and copies them to the \nwprebuild
directory.
gmake -f nwgnumakefile installdev
Same as install but also creates a \lib
and \include
directory in the destination directory and copies headers and import files.
gmake -f nwgnumakefile clean
Cleans all object files and binaries from the \release.o
or \debug.o
build areas depending on whether DEBUG
has been defined.
gmake -f nwgnumakefile clobber_all
Same as clean and also deletes the distribution directory if it exists.
EXPERIMENTAL
: Set EXPERIMENTAL=1
USE_STDSOCKETS
: Set USE_STDSOCKETS=1
By default Apache for NetWare uses the built-in module mod_nw_ssl
to provide SSL services. This module simply enables the native SSL services implemented in NetWare OS to handle all encryption for a given port. Alternatively, mod_ssl can also be used in the same manner as on other platforms.
Before mod_ssl can be built for the NetWare platform, the OpenSSL libraries must be provided. This can be done through the following steps:
NetWare/set_env.bat
and modify any tools and utilities paths so that they correspond to your build environment.Netware\set_env netware-libc Netware\build netware-libc
Netware\build netware-libc nw-nasm enable-mdc2 enable-md5
OSSLSDK
to the full path to the root of the openssl source code directory, and set WITH_MOD_SSL to 1. Set OSSLSDK=d:\openssl-0.9.8x Set WITH_MOD_SSL=1
© 2016 The Apache Software Foundation
Licensed under the Apache License, Version 2.0.
https://httpd.apache.org/docs/2.4/en/platform/netware.html