Fabian Keil [Sat, 30 May 2020 08:56:13 +0000 (10:56 +0200)]
Let LOG_LEVEL_REQUEST log all requests
Previously unencrypted requests were only logged
with LOG_LEVEL_REQUEST when they weren't crunched
(in which case they were logged with LOG_LEVEL_CRUNCH).
This was documented behaviour, but logging all requests
seems more useful.
Fabian Keil [Sat, 30 May 2020 08:32:08 +0000 (10:32 +0200)]
Bump copyright
Fabian Keil [Sat, 30 May 2020 08:30:03 +0000 (10:30 +0200)]
Add a +delay-response{} test
Fabian Keil [Sat, 30 May 2020 07:20:16 +0000 (09:20 +0200)]
remember_connection(): Add assertion to silence bogus cppcheck warnings
gateway.c:221:23: error: Array 'reusable_connection[100]' accessed at index 100, which is out of bounds. [arrayIndexOutOfBounds]
reusable_connection[slot].host = strdup_or_die(connection->host);
^
gateway.c:198:4: note: After for loop, slot has value 100
for (slot = 0; slot < SZ(reusable_connection); slot++)
^
[...]
Fabian Keil [Sat, 30 May 2020 03:41:23 +0000 (05:41 +0200)]
Start using ssl_send_data_delayed()
... so the delay-response{} action works with SSL as well.
Sponsored by: Robert Klemme
Fabian Keil [Sat, 30 May 2020 03:39:32 +0000 (05:39 +0200)]
Add ssl_send_data_delayed()
... a SSL version of write_socket_delayed().
Based on a patch by Vašek Švec.
Fabian Keil [Fri, 29 May 2020 16:57:28 +0000 (18:57 +0200)]
Rename LOG_LEVEL_GPC to LOG_LEVEL_REQUEST
Only the shadow knows what "GPC" is supposed to stand for.
Fabian Keil [Fri, 29 May 2020 15:19:47 +0000 (17:19 +0200)]
Bump copyright
Fabian Keil [Fri, 29 May 2020 06:30:27 +0000 (08:30 +0200)]
Rename HTML block name 'https' to 'https-and-no-https-inspection'
The block is only relevant when compiled without FEATURE_HTTPS_INSPECTION.
Sponsored by: Robert Klemme
Fabian Keil [Fri, 28 Feb 2020 08:33:25 +0000 (09:33 +0100)]
parse_http_url(): Only hide the path if FEATURE_HTTPS_INSPECTION in unavailable
This is relevant for the show-url-info CGI page
which should consider the whole URL when matching
with FEATURE_HTTPS_INSPECTION available.
Sponsored by: Robert Klemme
Fabian Keil [Fri, 28 Feb 2020 07:55:50 +0000 (08:55 +0100)]
cgi_show_url_info(): Kill the "paths are ignored for https URLs" block
... unconditionally if FEATURE_HTTPS_INSPECTION is available.
Sponsored by: Robert Klemme
Fabian Keil [Fri, 29 May 2020 06:12:01 +0000 (08:12 +0200)]
Regenerate docs
Fabian Keil [Fri, 29 May 2020 05:36:27 +0000 (07:36 +0200)]
privoxy-regression-test.pl: Fix a sentence in the documentation
Fabian Keil [Thu, 28 May 2020 11:54:30 +0000 (13:54 +0200)]
Don't enable tunnelling if a CGI page is requested
... even if HTTPS inspection is disabled.
This makes sure https://p.p/ and https://config.privoxy.org/
work even if Privoxy is toggled off.
Sponsored by: Robert Klemme
Fabian Keil [Wed, 27 May 2020 07:02:47 +0000 (09:02 +0200)]
If a dynamic CGI page has been requested through https, use https URLs
... and accept https versions of the CGI pages as trusted referrers.
This prevents mixed-content warnings when accessing the
CGI pages through https.
Sponsored by: Robert Klemme
Fabian Keil [Fri, 29 May 2020 07:49:26 +0000 (09:49 +0200)]
Add #159: Support Brotli compression
Fabian Keil [Fri, 29 May 2020 07:38:54 +0000 (09:38 +0200)]
Fix typo
Fabian Keil [Fri, 29 May 2020 07:35:05 +0000 (09:35 +0200)]
Remove #54 as the git migration is done
Fabian Keil [Fri, 29 May 2020 07:30:02 +0000 (09:30 +0200)]
Remove #123 as we now have proper support for https inspection
Fabian Keil [Fri, 29 May 2020 07:27:17 +0000 (09:27 +0200)]
Bump copyright
Fabian Keil [Fri, 29 May 2020 07:26:31 +0000 (09:26 +0200)]
Bump copyright
Fabian Keil [Fri, 29 May 2020 07:24:41 +0000 (09:24 +0200)]
default.action.master: Update location of the development version
Fabian Keil [Fri, 29 May 2020 07:20:43 +0000 (09:20 +0200)]
Sync with updated 'Cautious' template which enables the 'no-brotli-accepted' client-header filter
Fabian Keil [Fri, 29 May 2020 07:19:51 +0000 (09:19 +0200)]
Enable 'no-brotli-accepted' client-header filter in all templates
Fabian Keil [Fri, 29 May 2020 07:09:38 +0000 (09:09 +0200)]
Add 'no-brotli-accepted' filter which prevents the unsupported Brotli compression
Fabian Keil [Wed, 27 May 2020 11:01:56 +0000 (13:01 +0200)]
Add yet another reason why +prevent-compression may cause problems
Fabian Keil [Wed, 27 May 2020 10:13:32 +0000 (12:13 +0200)]
Rename struct certs_chain member from text_buf to info_buf
Fabian Keil [Wed, 27 May 2020 08:15:24 +0000 (10:15 +0200)]
HTML-encode the certificate info shown in case of verification failures
We don't want to allow code injection through crafted certificates.
Sponsored by: Robert Klemme
Fabian Keil [Wed, 27 May 2020 10:00:31 +0000 (12:00 +0200)]
Bump copyright
Fabian Keil [Mon, 25 May 2020 16:42:54 +0000 (18:42 +0200)]
receive_and_send_encrypted_post_data(): Change two more log messages
... from LOG_LEVEL_HEADER to LOG_LEVEL_CONNECT.
Sponsored by: Robert Klemme
Fabian Keil [Thu, 28 May 2020 10:18:36 +0000 (12:18 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:22:00 +0000 (11:22 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:20:13 +0000 (11:20 +0200)]
Fix comment typo
Fabian Keil [Thu, 28 May 2020 09:19:57 +0000 (11:19 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:19:30 +0000 (11:19 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:19:08 +0000 (11:19 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:15:57 +0000 (11:15 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:15:47 +0000 (11:15 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:15:33 +0000 (11:15 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:14:25 +0000 (11:14 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:14:06 +0000 (11:14 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:13:53 +0000 (11:13 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:13:21 +0000 (11:13 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:13:10 +0000 (11:13 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:12:58 +0000 (11:12 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:12:34 +0000 (11:12 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:12:20 +0000 (11:12 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:12:05 +0000 (11:12 +0200)]
Fix typo
Fabian Keil [Thu, 28 May 2020 09:11:55 +0000 (11:11 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:11:40 +0000 (11:11 +0200)]
Fix typos
Fabian Keil [Thu, 28 May 2020 09:11:16 +0000 (11:11 +0200)]
Fix comment typos
Fabian Keil [Thu, 28 May 2020 09:11:01 +0000 (11:11 +0200)]
Fix comment typo
Fabian Keil [Thu, 28 May 2020 09:10:29 +0000 (11:10 +0200)]
Fix comment typo
Fabian Keil [Thu, 28 May 2020 09:02:27 +0000 (11:02 +0200)]
Fix comment typos
Fabian Keil [Thu, 28 May 2020 09:00:43 +0000 (11:00 +0200)]
Fix comment typos
Fabian Keil [Thu, 28 May 2020 08:59:21 +0000 (10:59 +0200)]
Fix typos
Fabian Keil [Mon, 25 May 2020 10:15:52 +0000 (12:15 +0200)]
Extend is_ssl_pending()'s description
... to note that it only considers data that has
already been received locally.
Sponsored by: Robert Klemme
Fabian Keil [Mon, 25 May 2020 10:07:56 +0000 (12:07 +0200)]
receive_and_send_encrypted_post_data(): Change return code to int to match reality
Sponsored by: Robert Klemme
Fabian Keil [Mon, 25 May 2020 10:05:28 +0000 (12:05 +0200)]
receive_and_send_encrypted_post_data(): Change a log message from LOG_LEVEL_HEADER to LOG_LEVEL_CONNECT
Sponsored by: Robert Klemme
Fabian Keil [Mon, 25 May 2020 10:01:57 +0000 (12:01 +0200)]
receive_and_send_encrypted_post_data(): Loop until no data is left
... if the content length is known.
Previously data that wasn't received yet was ignored
which could result in incomplete uploads.
Sponsored by: Robert Klemme
Fabian Keil [Sat, 16 May 2020 09:07:07 +0000 (11:07 +0200)]
Add www.vpncompare.co.uk as Bronze sponsor
Fabian Keil [Fri, 15 May 2020 18:56:44 +0000 (20:56 +0200)]
Spell out 'version' in the http_request struct
Fabian Keil [Fri, 15 May 2020 18:08:19 +0000 (20:08 +0200)]
When https inspecting, log the request later on
... once we have gathered the path.
Include the protocol to differentiate the log messages from those
for plain http (which currently don't include the protocol).
Sponsored by: Robert Klemme
Fabian Keil [Fri, 15 May 2020 12:08:58 +0000 (14:08 +0200)]
create_server_ssl_connection(): Free certificate chain when the handshake fails
Fixes a memory leak.
Sponsored by: Robert Klemme
Fabian Keil [Fri, 15 May 2020 10:52:30 +0000 (12:52 +0200)]
send_crunch_response(): Log the whole URL for inspected https requests
Sponsored by: Robert Klemme
Fabian Keil [Wed, 13 May 2020 09:53:12 +0000 (11:53 +0200)]
Log complete https request lines with LOG_LEVEL_CLF
... at the end of handle_established_connection().
Sponsored by: Robert Klemme
Fabian Keil [Fri, 15 May 2020 11:05:51 +0000 (13:05 +0200)]
Improve ssl_send_certificate_error()'s description
Sponsored by: Robert Klemme
Fabian Keil [Thu, 14 May 2020 11:51:52 +0000 (13:51 +0200)]
Simplify free_certificate_chain()
Sponsored by: Robert Klemme
Fabian Keil [Sat, 29 Feb 2020 20:13:58 +0000 (21:13 +0100)]
Simplify code in handle_established_connection()
Sponsored by: Robert Klemme
Fabian Keil [Wed, 4 Mar 2020 15:01:23 +0000 (16:01 +0100)]
ssl_verify_callback(): Log when mbedtls_pem_write_buffer() fails
Sponsored by: Robert Klemme
Fabian Keil [Tue, 12 May 2020 22:31:38 +0000 (00:31 +0200)]
Remove #16 'Filter SSL encrypted content as well' which is mostly implemented
Fabian Keil [Tue, 12 May 2020 11:45:59 +0000 (13:45 +0200)]
Add donor John Palkovic as contributor
Fabian Keil [Tue, 12 May 2020 10:57:26 +0000 (12:57 +0200)]
Bump copyright
Fabian Keil [Mon, 2 Mar 2020 11:15:05 +0000 (12:15 +0100)]
Allow to configure https-inspection and ignore-certificate-errors with the CGI editor
Sponsored by: Robert Klemme
Fabian Keil [Tue, 14 Apr 2020 12:15:56 +0000 (14:15 +0200)]
sed_https(): Update the last https header after running sed()
This is necessary because addtional header may have been added.
Fixes a crash triggered by an assertion.
Reported by: Nedžad Hrnjica
Sponsored by: Robert Klemme
Fabian Keil [Tue, 14 Apr 2020 12:09:31 +0000 (14:09 +0200)]
Fix a comment typo in sed_https()
Roland Rosenfeld [Sat, 4 Apr 2020 12:49:35 +0000 (14:49 +0200)]
Update to upstream git ec5b42 and to Debian version 3.0.28-3.
Fabian Keil [Thu, 12 Mar 2020 09:39:18 +0000 (10:39 +0100)]
Rebuild docs
Fabian Keil [Thu, 12 Mar 2020 09:36:02 +0000 (10:36 +0100)]
Remove www.vpnranks.com/ from the sponsor list
Fabian Keil [Fri, 6 Mar 2020 13:01:49 +0000 (14:01 +0100)]
Don't claim that contributors need ssh
It's only neede for committers.
Fabian Keil [Fri, 6 Mar 2020 12:37:11 +0000 (13:37 +0100)]
Replace obsolete CVS instructions with Git instructions
Fabian Keil [Fri, 6 Mar 2020 12:30:36 +0000 (13:30 +0100)]
Remove a reference to CVS, we use Git now
Fabian Keil [Fri, 6 Mar 2020 12:27:46 +0000 (13:27 +0100)]
Remove an obsolete comment
Fabian Keil [Fri, 6 Mar 2020 12:27:34 +0000 (13:27 +0100)]
Remove a reference to CVS, we use Git now
Fabian Keil [Tue, 10 Mar 2020 14:06:38 +0000 (15:06 +0100)]
Add a missing call to close_client_ssl_connection()
... to fix a memory leak.
Sponsored by: Robert Klemme
Fabian Keil [Tue, 3 Mar 2020 11:26:33 +0000 (12:26 +0100)]
process_encrypted_request(): Don't send an error response in case of unsupported protocols
client_protocol_is_unsupported() already takes care of that.
Sponsored by: Robert Klemme
Fabian Keil [Tue, 3 Mar 2020 11:21:32 +0000 (12:21 +0100)]
client_protocol_is_unsupported(): Send encrypted error message when necessary
Sponsored by: Robert Klemme
Fabian Keil [Tue, 3 Mar 2020 11:17:45 +0000 (12:17 +0100)]
process_encrypted_request(): Add more log messages in case of errors
Sponsored by: Robert Klemme
Fabian Keil [Tue, 3 Mar 2020 10:27:07 +0000 (11:27 +0100)]
handle_established_connection(): Remove superfluous calls to close_client_and_server_ssl_connections()
... in the !client_use_ssl(csp) paths.
Sponsored by: Robert Klemme
Fabian Keil [Tue, 3 Mar 2020 10:14:56 +0000 (11:14 +0100)]
handle_established_connection(): Adjust indentation after
054d756c1ca
No functional change.
Sponsored by: Robert Klemme
Fabian Keil [Tue, 3 Mar 2020 10:04:34 +0000 (11:04 +0100)]
send_https_request(): Don't call close_client_and_server_ssl_connections()
... inconsistenly. The caller already does it.
Sponsored by: Robert Klemme
Fabian Keil [Mon, 2 Mar 2020 15:45:22 +0000 (16:45 +0100)]
Add a missing call to close_client_and_server_ssl_connections()
Not calling it caused memory leaks.
Sponsored by: Robert Klemme
Fabian Keil [Mon, 2 Mar 2020 17:14:29 +0000 (18:14 +0100)]
decompress_iob(): Free the temporary buffer when the buffer limit is reached
... instead of leaking it.
Sponsored by: Robert Klemme
Fabian Keil [Mon, 2 Mar 2020 12:05:13 +0000 (13:05 +0100)]
free_csp_resources(): Destroy csp->client_tags
Fixes a memory leak when client tags are active.
Sponsored by: Robert Klemme
Fabian Keil [Mon, 2 Mar 2020 11:36:40 +0000 (12:36 +0100)]
unload_configfile(): Use unload_forward_spec() instead of doing the work itself
... poorly. Previously the socks user name and password were leaked.
Sponsored by: Robert Klemme
Fabian Keil [Mon, 2 Mar 2020 11:27:47 +0000 (12:27 +0100)]
unload_configfile(): free config->cors_allowed_origin
Fixes a small memory leak when reloading the config.
Sponsored by: Robert Klemme
Fabian Keil [Sun, 1 Mar 2020 15:40:01 +0000 (16:40 +0100)]
free_csp_resources(): Destroy csp->https_headers
Fixes a memory leak.
Sponsored by: Robert Klemme
Fabian Keil [Sun, 1 Mar 2020 14:31:24 +0000 (15:31 +0100)]
handle_established_connection(): Don't mess with csp->ssl_with_(server|client)_is_opened
This was a mismerge in
2111876638. The original code did
it in chat() were it doesn't hurt. Actually we don't need
to do it at all, as the variables are initialized to 0.
Zeroing the variables in handle_established_connection()
caused memory leaks as close_server_ssl_connection() and
close_client_ssl_connection() returned early,
Sponsored by: Robert Klemme
Fabian Keil [Sat, 29 Feb 2020 20:05:37 +0000 (21:05 +0100)]
handle_established_connection(): Remove pointless code
Sponsored by: Robert Klemme
Fabian Keil [Sun, 1 Mar 2020 08:53:34 +0000 (09:53 +0100)]
load_config(): Plug memory leaks
Sponsored by: Robert Klemme