Commit Graph

156 Commits

Author SHA1 Message Date
645809dbba Fix issue where mod_ssl does not pick up the ssl-unclean-shutdown
setting when configured e.g. as a reverse proxy:

* modules/ssl/ssl_private.h: Remove ssl_hook_Translate.

* modules/ssl/ssl_engine_kernel.c (ssl_hook_ReadReq): Merge in
ssl_hook_Translate.  (ssl_hook_Translate): Remove.

* modules/ssl/mod_ssl.c (ssl_register_hooks): Ensure that _ReadReq
hook runs after mod_setenvif.c; don't register translate_name hook.

PR: 34452


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@161958 13f79535-47bb-0310-9956-ffa450edef68
2005-04-19 20:02:09 +00:00
905cdf9f0b Update copyright year to 2005 and standardize on current copyright owner line.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@151408 13f79535-47bb-0310-9956-ffa450edef68
2005-02-04 20:28:49 +00:00
3f6c23e40a * modules/ssl/mod_ssl.c: Declare new config directives
SSLCADNRequestFile and SSLCADNRequestPath.

* modules/ssl/ssl_private.h (modssl_pk_server_t): Add ca_name_path,
ca_name_file fields.

* modules/ssl/ssl_engine_init.c (ssl_init_ctx_verify): If either of
SSLCADNRequestFile or SSLCADNRequestPath are configured, load the CA
DN list sent in the CertificateRequest from those certificates.

* modules/ssl/ssl_engine_config.c (modssl_ctx_init_server): Use
pcalloc to zero-initialize the entire modssl_pk_server_t structure.
(ssl_config_server_new): Merge the ca_name_* fields.
(ssl_cmd_SSLCADNRequestPath, ssl_cmd_SSLCADNRequestFile): New
functions.

PR: 32848
Submitted by: Tim Taylor <tim.taylor dfas.mil>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@125165 13f79535-47bb-0310-9956-ffa450edef68
2005-01-14 13:54:31 +00:00
d962fcfc8b FINALLY Correct ap_http_method()! It is NOT a method, it's a SCHEME!
Bumped mmn, and ap module cookie, for this function rename.

  It's not a deprecation, as ap_http_method would be a lovely function
  name sometime in the future: to determine what the function name implies.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@123882 13f79535-47bb-0310-9956-ffa450edef68
2005-01-02 05:33:44 +00:00
6e5cdad445 Add -t -DDUMP_CERTS option to mod_ssl which dumps the filenames of all
configured SSL certificates to stdout, useful for cron-ing through a
"do I need to renew any of my certificates this week" tool:

* modules/ssl/ssl_engine_config.c (ssl_hook_ConfigTest): New function.

* modules/ssl/mod_ssl.c (ssl_register_hooks): ...register it as a
test_config hook.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@105741 13f79535-47bb-0310-9956-ffa450edef68
2004-11-10 15:21:44 +00:00
413c2f1a13 * modules/ssl/ssl_engine_io.c, modules/ssl/ssl_engine_kernel.c,
modules/mod_ssl.c: Switch to using ap_log_cerror() in place of
ap_log_error() everywhere that the conn_rec * is available.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@105739 13f79535-47bb-0310-9956-ffa450edef68
2004-11-10 13:35:28 +00:00
7d84a7d3f3 Add a check for SSL_ENABLED_OPTIONAL to the http_method and default_port hook so that they return the correct values for an upgradeable connection.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@105426 13f79535-47bb-0310-9956-ffa450edef68
2004-10-13 15:26:45 +00:00
c5e7b2778e Add "SSLUserName" directive to set r->user based on a chosen SSL
environment variable name.

* modules/ssl/ssl_private.h (struct SSLDirConfigRec): Add
szUserName field.

* modules/ssl/ssl_engine_config.c (ssl_config_perdir_create,
ssl_config_perdir_merge): Initialize and merge szUserName field.
(ssl_cmd_SSLUserName): New function.

* modules/ssl/ssl_engine_kernel.c (ssl_hook_Fixup): Set r->user to
 the value of the chosen SSL environment variable.

* modules/ssl/mod_ssl.c: Add SSLUserName config directive.

PR: 20957
Submitted by: Martin v. Loewis <martin v.loewis.de>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@103834 13f79535-47bb-0310-9956-ffa450edef68
2004-06-03 15:00:15 +00:00
e9ef262085 Add "SSLHonorCipherOrder" directive to enable the OpenSSL 0.9.7 flag
which uses the server's cipher preference order rather than the
client's.

* modules/ssl/ssl_private.h (struct SSLSrvConfigRec): Add
cipher_server_pref field.

* modules/ssl/ssl_engine_config.c (ssl_config_server_create,
ssl_config_server_merge): Initialize and merge cipher_server_pref
field.
(ssl_cmd_SSLHonorCipherOrder): New function.

* modules/ssl/ssl_engine_init.c (ssl_init_ctx_protocol): Set the
context option SSL_OP_CIPHER_SERVER_PREFERENCE when required.

PR: 28665
Submitted by: Jim Shneider <jschneid netilla.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@103832 13f79535-47bb-0310-9956-ffa450edef68
2004-06-03 13:03:08 +00:00
344ea84d8e Allow the enabled flag to be set to more that just TRUE or FALSE so that
the OPTIONAL flag is correctly merged within the
ssl_config_server_merge() function.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102859 13f79535-47bb-0310-9956-ffa450edef68
2004-03-05 02:41:39 +00:00
3ca3524c31 Move mod_ssl-internal interfaces into ssl_private.h; allow mod_ssl.h
to be included even when mod_ssl is not enabled.

* Makefile.in (install-include): Only install mod_ssl.h.

* modules/ssl/ssl_private.h: New file.

* modules/ssl/mod_ssl.h: Move everything apart from than the optional
hook definitions into ssl_private.h.

* modules/ssl/*.c: Include ssl_private.h not mod_ssl.h

* modules/ssl/config.m4: Always add the mod_ssl directory to the
include path so other modules can find mod_ssl.h.

* modules/proxy/mod_proxy.c: Include mod_ssl.h to pick up the optional
hook definitions rather than copy'n'pasting them.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102803 13f79535-47bb-0310-9956-ffa450edef68
2004-02-28 18:06:35 +00:00
a688f06b19 fix name of The Apache Software Foundation
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102618 13f79535-47bb-0310-9956-ffa450edef68
2004-02-09 20:31:03 +00:00
0b6155c539 fix copyright dates according to the first check in
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102573 13f79535-47bb-0310-9956-ffa450edef68
2004-02-08 12:52:25 +00:00
4f02cb1e18 apply Apache License, Version 2.0
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102525 13f79535-47bb-0310-9956-ffa450edef68
2004-02-06 22:58:42 +00:00
fb07607180 update license to 2004.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102135 13f79535-47bb-0310-9956-ffa450edef68
2004-01-01 13:26:26 +00:00
28bd9fb514 We need the error strings loaded as early as possible
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102067 13f79535-47bb-0310-9956-ffa450edef68
2003-12-15 14:30:12 +00:00
e2e8cc8e79 Extend mod_status output to include SSL session cache status
information:

* modules/ssl/mod_ssl.c (ssl_hook_pre_config): Call
ssl_scache_status_register.

* modules/ssl/ssl_scache.c (ssl_scache_status): Removed function.
(ssl_ext_status_hook): Renamed from ssl_ext_ms_display: switch to
2.1's mod_status "status_hook" API.
(ssl_scache_status_register): Register optional hook.

* modules/ssl/ssl_scache_dbm.c (ssl_scache_dbm_status): Adjust to use
new API.

* modules/ssl/ssl_scache_shmcb.c (ssl_scache_shmcb_status): Adjust
to use new API.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@101889 13f79535-47bb-0310-9956-ffa450edef68
2003-11-25 16:59:10 +00:00
c02dcf4c02 Sync with APR-util deprecated functions.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@101789 13f79535-47bb-0310-9956-ffa450edef68
2003-11-16 02:22:25 +00:00
ae0cef9c80 Fix missing human-readable error information in SSL log messages:
* mod_ssl.c (ssl_cleanup_pre_config): Don't free the error strings,
since they can't be loaded again once.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@101624 13f79535-47bb-0310-9956-ffa450edef68
2003-10-30 12:07:06 +00:00
d42d73e282 Make mod_ssl consistent with itself when you have a halfass install of
openssl-engine (ie, you're missing the headers).  ssl_cmd_SSLCryptoDevice()
is thrown away by the preprocessor if you're missing the header, so the
call to it should have the same condition applied.  otherwise, mod_ssl
will fail to link.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100970 13f79535-47bb-0310-9956-ffa450edef68
2003-08-12 20:58:53 +00:00
94d918ff59 Narrow the scope of several OPENSSL-specific setup and teardown calls
to only OpenSSL based builds.

  Also introduce success result for the registered cleanup callback
  to clean up a compiler emit.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100348 13f79535-47bb-0310-9956-ffa450edef68
2003-06-24 21:40:32 +00:00
1e0682040d Reaction to Jeff Trawick's observations that we are double-initializing
dynalinked OpenSSL Engines and Configs.  Move the library teardown code
  so that it is torn down in the proper order, corresponding to when the
  library itself was initialized.  And leave a little reminder that some
  memory diagnostics would be good if OpenSSL is built for malloc debugging.

Suggested by: Geoff Thorpe


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100288 13f79535-47bb-0310-9956-ffa450edef68
2003-06-17 17:44:40 +00:00
68c6581851 OPENSSL_load_builtin_modules -appears- to have been introduced in beta-1,
but boy is this a hassle to determine without gstein's viewcvs ;-)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100211 13f79535-47bb-0310-9956-ffa450edef68
2003-06-11 17:55:47 +00:00
10d2882267 The right patch (thanks to Eric for identifying the wrong patch) to move
SSL_library_init() into the register hooks phase.  OpenSSL_add_ssl_algorithms
  devolves to SSL_library_init, which is the same for most toolkits (and would
  be accomodated in ssl_toolkit_config.h if not.)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100136 13f79535-47bb-0310-9956-ffa450edef68
2003-06-02 13:30:53 +00:00
0c3703cb4b Revert revision 1.81 which called non-existent SSL_load_library.
No idea where this was seen, but OpenSSL 0.9.7b does not have this.  This
gets mod_ssl working again.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100122 13f79535-47bb-0310-9956-ffa450edef68
2003-05-31 19:29:47 +00:00
0968895c8a OpenSSL_add_all_algorithms is simply an alias for SSL_load_library.
Note that the entire schema of what-we-load-how follows from
  OpenSSL 0.9.7's own apps/ example applications.  More review
  is greatly desired, but that's where I believed I should
  start looking for the 'correct' order of operations.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100110 13f79535-47bb-0310-9956-ffa450edef68
2003-05-30 21:35:04 +00:00
282d19b590 Solve a pretty horrific bug in SSLCryptoDevice and other places where
the config cmd processors should be examining the SSL context.  We must
  initialize the SSL library before we can actually obtain any useful
  information from the SSL library.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100107 13f79535-47bb-0310-9956-ffa450edef68
2003-05-30 20:58:55 +00:00
a5708f15e6 Roll away the SSL_EXPERIMENTAL_ENGINE test in favor of testing for the
ENGINE_init() function in config.m4, and rely on HAVE_ENGINE_INIT instead.

Reviewed by: Ben Laurie (concept)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@99919 13f79535-47bb-0310-9956-ffa450edef68
2003-05-19 14:48:47 +00:00
694eb48bae Right now SSLMutex is bogus. It just uses APR_LOCK_DEFAULT no
matter what. We now allow for the full range of APR mutex
locking mechanims to be used, while maintaining backwards
compatibility.

PR: 8122
Obtained from:
Submitted by:
Reviewed by:	William Rowe


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@98771 13f79535-47bb-0310-9956-ffa450edef68
2003-02-23 17:12:43 +00:00
742af25096 finished that boring job:
update license to 2003.

Happy New Year! ;-))


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@98573 13f79535-47bb-0310-9956-ffa450edef68
2003-02-03 17:53:28 +00:00
8803963b14 After introducing tests in the cmds, we lose the absolute authority
of the CRYPTO_malloc_init() which must happen the moment we load the
  module and prior to *any* ssl library fn invocation.

  Moved the CRYPTO_malloc_init() into the ssl_register_hooks() function,
  the absolute first call made into any loaded module.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@98252 13f79535-47bb-0310-9956-ffa450edef68
2003-01-13 17:10:42 +00:00
61242dd6c9 After some productive feedback and no negative feedback, introduce
SSLEngine upgrade so that we can begin and continue to support these
  facilities.  This makes it simpler to keep this effort (while we have
  no known clients that support Connection: upgrade at this time), and
  begin refactoring more of SSL into smaller and tighter (and then optional)
  components.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@97913 13f79535-47bb-0310-9956-ffa450edef68
2002-12-14 07:46:45 +00:00
dce6e3383f Merge the last of the 'filtering' functions into ssl_engine_io.c, merge
ssl_abort into what was ssl_hook_CloseConnection, clean out a bunch of
  now-static or private headers from mod_ssl.h, and final fix a very small
  but potent segfault if ->pssl is destroyed within our read loop.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@97411 13f79535-47bb-0310-9956-ffa450edef68
2002-11-05 20:47:01 +00:00
84a5feff3b Close several small leaks in SSL.
Submitted by: Zvi Har'El <rl@math.technion.ac.il>
Reviewed by: Madhusudan Mathihalli <madhusudan_mathihalli@hp.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@97340 13f79535-47bb-0310-9956-ffa450edef68
2002-10-29 03:52:22 +00:00
658c2437bd This stuff shouldn't have been committed. This is the SSL upgrade stuff,
and it was included in a commit that shouldn't have touched these files.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@97201 13f79535-47bb-0310-9956-ffa450edef68
2002-10-14 04:15:58 +00:00
37f9061757 Fix a compile of compiler warnings. I don't know how these slipped past.
Also, uncomment a line of code that the last commit should have uncommented.
Randall found this line and the fix, but I forgot to uncomment this line
along with the fix.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@97179 13f79535-47bb-0310-9956-ffa450edef68
2002-10-11 15:29:22 +00:00
0070f5cebf Remove warnings seen with Sun's Forte compiler.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@96818 13f79535-47bb-0310-9956-ffa450edef68
2002-09-15 00:00:48 +00:00
37f858acc6 Remove all special mod_ssl URIs. This also fixes the bug where
redirecting (.*) will allow an SSL protected page to be viewed
without SSL.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95501 13f79535-47bb-0310-9956-ffa450edef68
2002-06-04 07:12:26 +00:00
50bac91072 stop using APLOG_NOERRNO in calls to ap_log_[pr]error()
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95150 13f79535-47bb-0310-9956-ffa450edef68
2002-05-17 11:24:17 +00:00
fafabb637f Remove SSLLog and SSLLogLevel directives in favor of having mod_ssl use the
standard ErrorLog directives.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95129 13f79535-47bb-0310-9956-ffa450edef68
2002-05-16 06:09:13 +00:00
d0214d5ae7 Change mod_ssl from using ssl_log() to ap_log_error().
The issue is that ssl_log doesn't handle apr_status_t result codes.  This
leads to a number of places (esp. with mutexes) where the error codes get
lost.  Rather than extending ssl_log further, since mod_ssl is part of
our core, migrate to ap_log_error.  This means that mod_ssl no longer
does its own logging.

Most uses of SSL_ADD_ERRNO are now mapped correctly to apr_status_t values
(mainly because the APIs that used to return errnos are now APRized and
have apr_status_t codes available).

SSL_LOG_TRACE and SSL_LOG_DEBUG were mapped to the APLOG_DEBUG values.
mod_ssl prints out a LOT of debugging information, so mod_ssl with LogLevel
Debug may not be a good idea - perhaps mod_ssl should be less chatty.

Numerous printf type collisions were also resolved.

(The ssl logging code itself will be removed in a subsequent commit.)

This has been discussed on dev@httpd, but the fact that there isn't
much to review besides the mindless changes, I'm going to commit now
and rely on CTR if I screwed up anything on the translation.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95127 13f79535-47bb-0310-9956-ffa450edef68
2002-05-16 05:17:11 +00:00
d28c4dae36 Stop using SSL_ADD_SSLERR option in ssl_log() and replace with new
ssl_log_ssl_error() function that wraps ap_log_error instead.

This begins the migration from ssl_log() -> ap_log_error().  Divorcing
ourselves from the SSL_ADD_SSLERR option is required to make the next
pass easier.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95122 13f79535-47bb-0310-9956-ffa450edef68
2002-05-15 23:10:33 +00:00
a412db08b2 Revert optimization from circa 2.0.34 that caused very long vhost id's
to be unusable with mod_ssl.

PR: 8572


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94881 13f79535-47bb-0310-9956-ffa450edef68
2002-04-30 17:10:12 +00:00
1138615486 fix ProxyPass when frontend is https and backend is http
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94515 13f79535-47bb-0310-9956-ffa450edef68
2002-04-07 03:37:35 +00:00
266bd151d1 PR:
Obtained from:
Submitted by:
Reviewed by:    Ryan Bloom
ap_remove_output_filter no longer works for connection filters.
change logic in the case of "HTTP spoken on HTTPS port" to disable the
ssl filters rather than attempt to remove the filters.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94393 13f79535-47bb-0310-9956-ffa450edef68
2002-04-02 17:30:08 +00:00
3fa9f2ba65 add SSLProxyCARevocation{File,Path} directives to support CRLs in the proxy
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94338 13f79535-47bb-0310-9956-ffa450edef68
2002-03-30 06:46:24 +00:00
5e1c0e2c15 add SSLProxyEngine directive. this was not required in the 1.x based
mod_ssl because the SSL_CTX was created and configured for *every*
request.  unlike in 2.0 where we configure the proxy SSL_CTX at
startup time, which is much better for performance.  but we don't want
to configure a proxy context for every vhost if it isn't going to be
used, for the same reasons we don't create a server context for every
vhost unless SSLEngine is on.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94314 13f79535-47bb-0310-9956-ffa450edef68
2002-03-29 17:56:33 +00:00
1d739333a1 removing old proxy extension code
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94301 13f79535-47bb-0310-9956-ffa450edef68
2002-03-29 07:36:01 +00:00
5d625d916c in proxy mode we need to SSL_connect rather than SSL_accept in
ssl_hook_process_connection.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94298 13f79535-47bb-0310-9956-ffa450edef68
2002-03-29 07:22:43 +00:00
722125d944 add optional function (ssl_proxy_enable) to turn on ssl proxy
choose SSL_CTX based on SSLConnRec.is_proxy


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94293 13f79535-47bb-0310-9956-ffa450edef68
2002-03-29 04:50:37 +00:00