Hi,
> There are 2 or 3 emails in the archive that discussed this
> problem relating to the SUSE distribution of linux. It seems
> as if all the latest flavors of linux may have this problem. I'm
> not too clear about what all this DBM Cache stuff is, but to
> solve your problem, edit your httpd.conf file and change the
> "SSLSessionCache" option to "none". There is an option which you can
> re-compile into your apache to actually fix the problem rather than
> disable it. I forgot the line, but it went something like "--enableSSL
> dbmscache". Check the archives to find the correct syntax.
Changing the SSLSessionCache to none did not help. Trying to configure
Apache with --enable-rule=SSL_SDBM gave me errors.
$ SSL_BASE=/usr/stor/inst/openssl ./configure --prefix=/usr/local/etc/https
\
--sysconfdir=/usr/local/etc/https/conf --verbose --enable-module=info \
--enable-module=speling --enable-module=rewrite \
--activate-module=src/modules/php3/libphp3.a --enable-module=ssl \
--enable-rule=SSL_SDBM
Configuring for Apache, Version 1.3.6
+ using installation path layout: Apache (config.layout)
+ activated php3 module (modules/php3/libphp3.a)
Creating Makefile
Creating Configuration.apaci in src
+ Rule SSL_COMPAT=yes
+ Rule SSL_SDBM=yes
+ Rule SSL_EXPERIMENTAL=no
+ Rule SSL_VENDOR=no
+ Rule SHARED_CORE=default
+ Rule SHARED_CHAIN=default
+ Rule SOCKS4=no
+ Rule SOCKS5=no
+ Rule IRIXNIS=no
+ Rule IRIXN32=yes
+ Rule PARANOID=no
+ Rule EAPI=no
+ Rule WANTHSREGEX=default
+ Module mmap_static: no
+ Module env: yes [static]
+ Module define: no
+ Module log_config: yes [static]
+ Module log_agent: no
+ Module log_referer: no
+ Module mime_magic: no
+ Module mime: yes [static]
+ Module negotiation: yes [static]
+ Module status: yes [static]
+ Module info: yes [static]
+ Module include: yes [static]
+ Module autoindex: yes [static]
+ Module dir: yes [static]
+ Module cgi: yes [static]
+ Module asis: yes [static]
+ Module imap: yes [static]
+ Module actions: yes [static]
+ Module speling: yes [static]
+ Module userdir: yes [static]
+ Module proxy: no
+ Module alias: yes [static]
+ Module rewrite: yes [static]
+ Module access: yes [static]
+ Module auth: yes [static]
+ Module auth_anon: no
+ Module auth_dbm: no
+ Module auth_db: no
+ Module digest: no
+ Module cern_meta: no
+ Module expires: no
+ Module headers: no
+ Module usertrack: no
+ Module example: no
+ Module unique_id: no
+ Module so: no
+ Module setenvif: yes [static]
+ Module ssl: yes [static]
+ Module php3: yes [static]
Creating Makefile in src
+ configured for Linux platform
+ setting C compiler to gcc
+ setting C pre-processor to NOT-AVAILABLE
+ checking for system header files
+ adding selected modules
o rewrite_module uses ConfigStart/End
disabling DBM support for mod_rewrite
(perhaps you need to add -ldbm, -lndbm or -lgdbm to EXTRA_LIBS)
o ssl_module uses ConfigStart/End
+ SSL interface: mod_ssl/2.2.8
+ SSL interface build type: OBJ
+ SSL interface compatibility: enabled
+ SSL interface experimental code: disabled
+ SSL interface vendor extensions: disabled
+ SSL interface plugin: Built-in SDBM
+ SSL library path: /usr/stor/inst/openssl
+ SSL library type: source tree only (stand-alone)
+ SSL library version:
+ SSL library plugin mode: none
o php3_module uses ConfigStart/End
+ enabling Extended API (EAPI)
ld: cannot open crt1.o: No such file or directory
make: *** [dummy] Error 1
+ doing sanity check on compiler and options
** A test compilation with your Makefile configuration
** failed. This is most likely because your C compiler
** is not ANSI. Apache requires an ANSI C Compiler, such
** as gcc. The above error message from your compiler
** will also provide a clue.
Aborting!
Cheers,
Simon Garner
EXPIO Communications, Ltd.
http://www.expio.co.nz
[EMAIL PROTECTED]
>
> -Rolan Yang
>
> On Thu, 29 Apr
> 1999, Simon Garner wrote:
>
> > Hi,
> >
> > I'm getting segmentation faults running
> > Apache/1.3.6+PHP/3.0.7+mod_ssl/2.2.8+OpenSSL/0.9.2b on RedHat 5.1 (Linux
> > 2.0.34/Pentium).
> >
> > I searched through the list archives and this seems to be a very common
> > problem but with no published solution.
> >
> > Apache starts up OK, and seems fine, but when browsing I get lots of
broken
> > images and, strangely, can't seem to POST any data. Others have said
this
> > problem afflicts large pages/graphics >20KB, which it probably does, but
for
> > me it just seems to choke on every page.
> >
> > The browser gives errors like "Connection reset" or "Network error", and
I
> > get the following in my Apache error_log:
> >
> >
> > [Thu Apr 29 19:30:23 1999] [notice] Apache/1.3.6 (Unix) PHP/3.0.7
> > mod_ssl/2.2.8 OpenSSL/0.9.2b configured -- resuming normal operations
> > [Thu Apr 29 19:31:05 1999] [notice] child pid 26455 exit signal
Segmentation
> > fault (11)
> > [Thu Apr 29 19:39:56 1999] [notice] child pid 26458 exit signal
Segmentation
> > fault (11)
> > etc
> >
> >
> > I've just been having a play with OpenSSL and discovered that it is
> > segfaulting as well -- probably related.
> >
> >
> > $ ./openssl version
> > OpenSSL 0.9.2b 22 Mar 1999
> > Segmentation fault (core dumped)
> >
> > $ gdb "./openssl version" ./core
> > GNU gdb 4.17
> > Copyright 1998 Free Software Foundation, Inc.
> > GDB is free software, covered by the GNU General Public License, and you
are
> > welcome to change it and/or distribute copies of it under certain
> > conditions.
> > Type "show copying" to see the conditions.
> > There is absolutely no warranty for GDB. Type "show warranty" for
details.
> > This GDB was configured as "i386-redhat-linux"...
> >
> > version: No such file or directory.
> >
> > Core was generated by `./openssl version'.
> > Program terminated with signal 11, Segmentation fault.
> > find_solib: Can't read pathname for load map: Input/output error
> >
> > #0 0x4006575a in ?? () from /lib/libc.so.6
> > (gdb)
> >
> >
> >
> >
> > BTW I'm not getting a core from Apache. OpenSSL was compiled with:
> >
> >
> > $ ./config (says it's "Configuring for linux-elf")
> > $ make
> > $ make test (some tests fail, as follows)
> > ...
> > testing X509 conversions
> > p -> d
> > make[1]: *** [test_x509] Error 1
> > make[1]: Leaving directory `/usr/stor/inst/openssl-0.9.2b/test'
> > make: *** [tests] Error 2
> > $ make install
> >
> >
> >
> > Mod_SSL/Apache was compiled with:
> >
> > $ ./configure --with-apache=../apache
> > $ cd ../apache
> > $ SSL_BASE=/usr/stor/inst/openssl-0.9.2b
> > ./configure --prefix=/usr/local/etc/https \
> > --sysconfdir=/usr/local/etc/https/conf --enable-module=info \
> > --enable-module=speling --enable-module=rewrite \
> > --activate-module=src/modules/php3/libphp3.a --enable-module=ssl
> > $ make
> > $ make install
> >
> >
> >
> > I have libc-5.3.12-27 and glibc-2.1-0.990311 if it matters (OpenSSL core
> > seems to indicate a libc problem?).
> >
> >
> > All help appreciated! Thanks for your time and patience,
> >
> > Simon Garner
> >
> > EXPIO Communications, Ltd.
> > http://www.expio.co.nz
> > [EMAIL PROTECTED]
> >
> > ______________________________________________________________________
> > Apache Interface to OpenSSL (mod_ssl) www.engelschall.com/sw/mod_ssl/
> > Official Support Mailing List [EMAIL PROTECTED]
> > Automated List Manager [EMAIL PROTECTED]
> >
> ______________________________________________________________________
> Apache Interface to OpenSSL (mod_ssl) www.engelschall.com/sw/mod_ssl/
> Official Support Mailing List [EMAIL PROTECTED]
> Automated List Manager [EMAIL PROTECTED]
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