bucket reads whilst data remains available; flush when a read returns
EAGAIN.  Fixes streaming nph- CGI scripts over SSL.

PR: 21944
Inspired by: Jeff Trawick


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@102397 13f79535-47bb-0310-9956-ffa450edef68

SSL_get_session() returns NULL.

PR: 15057
Submitted by: Otmar Lendl (lendl@nic.at)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@102281 13f79535-47bb-0310-9956-ffa450edef68

* modules/ssl/mod_ssl.h: Undo accidental comment change in previous
commit.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@102228 13f79535-47bb-0310-9956-ffa450edef68

distcache.

* LAYOUT: Update for removal of scache_shmht and addition of scache_dc.

* modules/ssl/config.m4: Check for libdistcache; build ssl_scache_dc.lo.

* modules/ssl/mod_ssl.dsp: Build ssl_scache_dc (with luck).

* modules/ssl/mod_ssl.h: Add SSL_SCMODE_DC and scache_dc_* prototypes.

* modules/ssl/ssl_engine_config.c (ssl_cmd_SSLSessionCache): Allow
use of dc: argument.

* modules/ssl/ssl_scache_dc.c: New file.

* modules/ssl/ssl_scache.c (ssl_scache_init, ssl_scache_kill,
ssl_scache_store, ssl_scache_retrieve, ssl_scache_remove,
ssl_ext_status_hook): Hook into scache_dc.

Submitted by: Geoff Thorpe <geoff@geoffthorpe.net>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@102227 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@102135 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@102067 13f79535-47bb-0310-9956-ffa450edef68

(we *x weenies have to be careful :) )


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@102062 13f79535-47bb-0310-9956-ffa450edef68

* modules/ssl/ssl_scache_dbm.c (ssl_scache_dbm_store):
Print apr_size_t using APR_SIZE_T_FMT.

* modules/ssl/ssl_engine_io.c (ssl_filter_write): Print difference
between sizes using APR_SSIZE_T_FMT, apr_size_t using APR_SIZE_T_FMT.

* modules/proxy/proxy_http.c (ap_proxy_http_request): Print
apr_uint64_t using APR_UINT64_T_HEX_FMT.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@102037 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101900 13f79535-47bb-0310-9956-ffa450edef68

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/modules/ssl@101889 13f79535-47bb-0310-9956-ffa450edef68

data corruption bugs since being apr_rmm'ified.

* config.m4, mod_ssl.dsp: Don't build ssl_util_table and
ssl_scache_shmht.

* ssl_util_table.h, ssl_util_table.c, ssl_scache_shmht.c: Removed
files.

* mod_ssl.h (SSLModConfigRec): Use a void * pointer for storing
the scache-specific data.

* ssl_engine_config.c (ssl_cmd_SSLSessionCache): Treat shmht: as
shmcb:.

* ssl_scache.c: Remove shmht hooks throughout.

* ssl_scache_shmcb.c: Remove casts to use the table_t * pointer as a
void *.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101888 13f79535-47bb-0310-9956-ffa450edef68

unused variable from previous commit.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101881 13f79535-47bb-0310-9956-ffa450edef68

ssl_var_lookup_ssl for a real SSL connection; fix lookup of "HTTPS"
for non-SSL connections.
(ssl_var_log_handler_x): Give results for non-SSL connections too;
e.g. %{HTTPS}x does the right thing.

PR: 23956


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101880 13f79535-47bb-0310-9956-ffa450edef68

Determine the library version string at run-time rather than at
compile-time.

Submitted by: Eric Seidel <eseidel@apple.com>
PR: 23956


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101879 13f79535-47bb-0310-9956-ffa450edef68

(rather than segfault later) if a client cert is configured which is
missing either the certificate or private key.

PR: 24030


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101878 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101789 13f79535-47bb-0310-9956-ffa450edef68

interface for retrieving error strings.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101625 13f79535-47bb-0310-9956-ffa450edef68

* 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/modules/ssl@101624 13f79535-47bb-0310-9956-ffa450edef68

segfault on a non-SSL request.

PR: 22741
Submitted by: Gary E. Miller <gem@rellim.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101534 13f79535-47bb-0310-9956-ffa450edef68

during pass phrase entry.

* ssl_engine_pphrase.c (ssl_pphrase_Handle): Clear the OpenSSL error
stack before reading the private key.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101515 13f79535-47bb-0310-9956-ffa450edef68

  SSL-C doesn't declare the char* file arg const, so we shouldn't either.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101303 13f79535-47bb-0310-9956-ffa450edef68

use APR'd dbm. mod_ssl had hacked sdbm for larger sizes.

PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101214 13f79535-47bb-0310-9956-ffa450edef68

  Simplify includes - we always (in HTTPD 2.1 forward) are looking
  for the openssl/foo.h headers explicitly.  Fix the abs.dsp build
  to define HAVE_OPENSSL instead of USE_SSL so the correct headers
  are included upfront.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101195 13f79535-47bb-0310-9956-ffa450edef68

because of the changes to the argument lists of apr_mmap_dup and apr_socket_create,
2.1-dev won't build with apr and apr-util's 0.9 branch anymore


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101154 13f79535-47bb-0310-9956-ffa450edef68

library code as well as the reason code when looking for the
plain-HTTP-request error.

Submitted by: Stephen Henson <steve@openssl.org>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@101135 13f79535-47bb-0310-9956-ffa450edef68

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/modules/ssl@100970 13f79535-47bb-0310-9956-ffa450edef68

encountered with respect to FakeBasicAuth.

Submitted by: Greg Stein


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100941 13f79535-47bb-0310-9956-ffa450edef68

have been here in the first place.  Makes issues like these be found
easier in the future.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100937 13f79535-47bb-0310-9956-ffa450edef68

#1364 in Subversion:

  http://subversion.tigris.org/issues/show_bug.cgi?id=1364

The fix is to make mod_ssl's check_user_id hook stop tripping
over it's own checks in case of a subrequest.  That is, it
should DECLINE in case of a subrequest.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100926 13f79535-47bb-0310-9956-ffa450edef68

  Although we initialize mc->pid in the child init phase,
  we haven't initialized it before initially performing
  our ssl_rand_seed() in the parent/postconfig phase.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100912 13f79535-47bb-0310-9956-ffa450edef68

function after mod_ssl is unloaded.

* ssl_util.c (ssl_util_thread_cleanup): Clear the id_callback.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100767 13f79535-47bb-0310-9956-ffa450edef68

* modules/ssl/ssl_engine_kernel.c (ssl_hook_Access): Set aborted flag
after renegotiation failure.

* modules/ssl/ssl_engine_io.c (ssl_filter_write, ssl_io_filter_output):
Don't dereference BIOs in filter_ctx when filter_ctx->pssl is NULL.
(ssl_filter_io_shutdown): Set aborted flag on abortive shutdown.

PR: 21370
Submitted by: Hartmut Keil <Hartmut.Keil@adnovum.ch>
Cleaned up by: Jeff Trawick, Joe Orton


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100720 13f79535-47bb-0310-9956-ffa450edef68

client certificate chain.

PR:  21371


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100605 13f79535-47bb-0310-9956-ffa450edef68

static string or something parsed from the config


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100603 13f79535-47bb-0310-9956-ffa450edef68

SECURITY [CAN-2003-0192]: Fixed a bug whereby certain sequences
of per-directory renegotiations and the SSLCipherSuite directive
being used to upgrade from a weak ciphersuite to a strong one
could result in the weak ciphersuite being used in place of the
strong one.  [Ben Laurie]


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100518 13f79535-47bb-0310-9956-ffa450edef68

  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/modules/ssl@100348 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100314 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@100313 13f79535-47bb-0310-9956-ffa450edef68

  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/modules/ssl@100288 13f79535-47bb-0310-9956-ffa450edef68

  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/modules/ssl@100211 13f79535-47bb-0310-9956-ffa450edef68