-# Sample Configuration File for Privoxy 3.0.22
-#
-# $Id: config,v 1.105 2014/06/02 06:23:23 fabiankeil Exp $
-#
-# Copyright (C) 2001-2014 Privoxy Developers http://www.privoxy.org/
-#
-####################################################################
-# #
-# Table of Contents #
-# #
-# I. INTRODUCTION #
-# II. FORMAT OF THE CONFIGURATION FILE #
-# #
-# 1. LOCAL SET-UP DOCUMENTATION #
-# 2. CONFIGURATION AND LOG FILE LOCATIONS #
-# 3. DEBUGGING #
-# 4. ACCESS CONTROL AND SECURITY #
-# 5. FORWARDING #
-# 6. MISCELLANEOUS #
-# 7. WINDOWS GUI OPTIONS #
-# #
-####################################################################
+# Sample Configuration File for Privoxy 3.0.33
+#
+# Copyright (C) 2001-2021 Privoxy Developers https://www.privoxy.org/
+#
+#####################################################################
+# #
+# Table of Contents #
+# #
+# I. INTRODUCTION #
+# II. FORMAT OF THE CONFIGURATION FILE #
+# #
+# 1. LOCAL SET-UP DOCUMENTATION #
+# 2. CONFIGURATION AND LOG FILE LOCATIONS #
+# 3. DEBUGGING #
+# 4. ACCESS CONTROL AND SECURITY #
+# 5. FORWARDING #
+# 6. MISCELLANEOUS #
+# 7. HTTPS INSPECTION (EXPERIMENTAL) #
+# 8. WINDOWS GUI OPTIONS #
+# #
+#####################################################################
#
#
# I. INTRODUCTION
#
# Effect if unset:
#
-# http://www.privoxy.org/version/user-manual/ will be used,
+# https://www.privoxy.org/version/user-manual/ will be used,
# where version is the Privoxy version.
#
# Notes:
# config file, because it is used while the config file is
# being read.
#
-#user-manual http://www.privoxy.org/user-manual/
+#user-manual https://www.privoxy.org/user-manual/
#
# 1.2. trust-info-url
# ====================
actionsfile match-all.action # Actions that are applied to all sites and maybe overruled later on.
actionsfile default.action # Main actions file
actionsfile user.action # User customizations
+#actionsfile regression-tests.action # Tests for privoxy-regression-test
#
# 2.6. filterfile
# ================
#
# The available debug levels are:
#
-# debug 1 # Log the destination for each request Privoxy let through. See also debug 1024.
+# debug 1 # Log the destination for each request. See also debug 1024.
# debug 2 # show each connection status
-# debug 4 # show I/O status
+# debug 4 # show tagging-related messages
# debug 8 # show header parsing
# debug 16 # log all data written to the network
# debug 32 # debug force feature
# each request as it happens. 1, 1024, 4096 and 8192 are
# recommended so that you will notice when things go wrong. The
# other levels are probably only of interest if you are hunting
-# down a specific problem. They can produce a hell of an output
+# down a specific problem. They can produce a lot of output
# (especially 16).
#
# If you are used to the more verbose settings, simply enable
# you read the log messages, you may even be able to solve the
# problem on your own.
#
-#debug 1 # Log the destination for each request Privoxy let through. See also debug 1024.
-#debug 1024 # Actions that are applied to all sites and maybe overruled later on.
+#debug 1 # Log the destination for each request.
+#debug 1024 # Log the destination for requests Privoxy didn't let through, and the reason why.
#debug 4096 # Startup banner and warnings
#debug 8192 # Non-fatal errors
#
# result in DNS traffic.
#
# If the specified address isn't available on the system, or if
-# the hostname can't be resolved, Privoxy will fail to start.
+# the hostname can't be resolved, Privoxy will fail to start. On
+# GNU/Linux, and other platforms that can listen on not yet
+# assigned IP addresses, Privoxy will start and will listen on
+# the specified address whenever the IP address is assigned to
+# the system
#
# IPv6 addresses containing colons have to be quoted by
# brackets. They can only be used if Privoxy has been compiled
# consider using access control lists (ACL's, see below), and/or
# a firewall.
#
-# If you open Privoxy to untrusted users, you will also want to
-# make sure that the following actions are disabled:
+# If you open Privoxy to untrusted users, you should also make
+# sure that the following actions are disabled:
# enable-edit-actions and enable-remote-toggle
#
# Example:
# link. If the user adds the force prefix by hand, it will not
# be accepted and the circumvention attempt is logged.
#
-# Examples:
+# Example:
#
# enforce-blocks 1
#
# whole destination part are optional.
#
# If your system implements RFC 3493, then src_addr and dst_addr
-# can be IPv6 addresses delimeted by brackets, port can be a
+# can be IPv6 addresses delimited by brackets, port can be a
# number or a service name, and src_masklen and dst_masklen can
# be a number from 0 to 128.
#
#
enable-proxy-authentication-forwarding 0
#
+# 4.10. trusted-cgi-referer
+# ==========================
+#
+# Specifies:
+#
+# A trusted website or webpage whose links can be followed to
+# reach sensitive CGI pages
+#
+# Type of value:
+#
+# URL or URL prefix
+#
+# Default value:
+#
+# Unset
+#
+# Effect if unset:
+#
+# No external pages are considered trusted referers.
+#
+# Notes:
+#
+# Before Privoxy accepts configuration changes through CGI pages
+# like client-tags or the remote toggle, it checks the Referer
+# header to see if the request comes from a trusted source.
+#
+# By default only the webinterface domains config.privoxy.org
+# and p.p are considered trustworthy. Requests originating from
+# other domains are rejected to prevent third-parties from
+# modifiying Privoxy's state by e.g. embedding images that
+# result in CGI requests.
+#
+# In some environments it may be desirable to embed links to CGI
+# pages on external pages, for example on an Intranet homepage
+# the Privoxy admin controls.
+#
+# The "trusted-cgi-referer" option can be used to add that page,
+# or the whole domain, as trusted source so the resulting
+# requests aren't rejected. Requests are accepted if the
+# specified trusted-cgi-refer is the prefix of the Referer.
+#
+# If the trusted source is supposed to access the CGI pages via
+# JavaScript the cors-allowed-origin option can be used.
+#
+# +-----------------------------------------------------+
+# | Warning |
+# |-----------------------------------------------------|
+# |Declaring pages the admin doesn't control trustworthy|
+# |may allow malicious third parties to modify Privoxy's|
+# |internal state against the user's wishes and without |
+# |the user's knowledge. |
+# +-----------------------------------------------------+
+#
+#trusted-cgi-referer http://www.example.org/local-privoxy-control-page
+#
+# 4.11. cors-allowed-origin
+# ==========================
+#
+# Specifies:
+#
+# A trusted website which can access Privoxy's CGI pages through
+# JavaScript.
+#
+# Type of value:
+#
+# URL
+#
+# Default value:
+#
+# Unset
+#
+# Effect if unset:
+#
+# No external sites get access via cross-origin resource
+# sharing.
+#
+# Notes:
+#
+# Modern browsers by default prevent cross-origin requests made
+# via JavaScript to Privoxy's CGI interface even if Privoxy
+# would trust the referer because it's white listed via the
+# trusted-cgi-referer directive.
+#
+# Cross-origin resource sharing (CORS) is a mechanism to allow
+# cross-origin requests.
+#
+# The "cors-allowed-origin" option can be used to specify a
+# domain that is allowed to make requests to Privoxy CGI
+# interface via JavaScript. It is used in combination with the
+# trusted-cgi-referer directive.
+#
+# +-----------------------------------------------------+
+# | Warning |
+# |-----------------------------------------------------|
+# |Declaring domains the admin doesn't control |
+# |trustworthy may allow malicious third parties to |
+# |modify Privoxy's internal state against the user's |
+# |wishes and without the user's knowledge. |
+# +-----------------------------------------------------+
+#
+#cors-allowed-origin http://www.example.org/
+#
# 5. FORWARDING
# ==============
#
#
# Type of value:
#
-# target_pattern socks_proxy[:port] http_parent[:port]
+# target_pattern [user:pass@]socks_proxy[:port] http_parent[:port]
#
# where target_pattern is a URL pattern that specifies to which
# requests (i.e. URLs) this forward rule shall apply. Use / to
# addresses in dotted decimal notation or valid DNS names (
# http_parent may be "." to denote "no HTTP forwarding"), and
# the optional port parameters are TCP ports, i.e. integer
-# values from 1 to 65535
+# values from 1 to 65535. user and pass can be used for SOCKS5
+# authentication if required.
#
# Default value:
#
#
# forward-socks4 / socks-gw.example.com:1080 .
#
+# To connect SOCKS5 proxy which requires username/password
+# authentication:
+#
+# forward-socks5 / user:pass@socks-gw.example.com:1080 .
+#
# To chain Privoxy and Tor, both running on the same system, you
# would use something like:
#
# forward-socks5t / 127.0.0.1:9050 .
#
+# Note that if you got Tor through one of the bundles, you may
+# have to change the port from 9050 to 9150 (or even another
+# one). For details, please check the documentation on the Tor
+# website.
+#
# The public Tor network can't be used to reach your local
# network, if you need to access local servers you therefore
# might want to make some exceptions:
#
# forward 192.168.*.*/ .
-# forward 10.*.*.*/ .
-# forward 127.*.*.*/ .
+# forward 10.*.*.*/ .
+# forward 127.*.*.*/ .
#
# Unencrypted connections to systems in these address ranges
# will be as (un)secure as the local network is, but the
# network by using their names, you will need additional
# exceptions that look like this:
#
-# forward localhost/ .
+# forward localhost/ .
#
#
# 5.3. forwarded-connect-retries
# logfile from time to time, to see how many retries are usually
# needed.
#
-# Examples:
+# Example:
#
# forwarded-connect-retries 1
#
# loops if Privoxy's listening port is reachable by the outside
# or an attacker has access to the pages you visit.
#
-# Examples:
+# If you are running Privoxy as intercepting proxy without being
+# able to intercept all client requests you may want to adjust
+# the CGI templates to make sure they don't reference content
+# from config.privoxy.org.
+#
+# Example:
#
# accept-intercepted-requests 1
#
# Don't enable this option unless you're sure that you really
# need it.
#
-# Examples:
+# Example:
#
# allow-cgi-request-crunching 1
#
# to enable this option, but if one of the submit buttons
# appears to be broken, you should give it a try.
#
-# Examples:
+# Example:
#
# split-large-forms 1
#
# seconds or even more if you think your browser can handle it.
# If your browser appears to be hanging, it probably can't.
#
-# Examples:
+# Example:
#
# keep-alive-timeout 300
#
# If you are seeing problems with pages not properly loading,
# disabling this option could work around the problem.
#
-# Examples:
+# Example:
#
# tolerate-pipelining 1
#
# This option has no effect if Privoxy has been compiled without
# keep-alive support.
#
-# Examples:
+# Example:
#
# default-server-timeout 60
#
-#default-server-timeout 60
+#default-server-timeout 5
#
# 6.7. connection-sharing
# ========================
# speedups. There are also a few privacy implications you should
# be aware of.
#
-# If this option is effective, outgoing connections are shared
+# If this option is enabled, outgoing connections are shared
# between clients (if there are more than one) and closing the
-# browser that initiated the outgoing connection does no longer
-# affect the connection between Privoxy and the server unless
-# the client's request hasn't been completed yet.
+# browser that initiated the outgoing connection does not affect
+# the connection between Privoxy and the server unless the
+# client's request hasn't been completed yet.
#
# If the outgoing connection is idle, it will not be closed
# until either Privoxy's or the server's timeout is reached.
# This option should only be used by experienced users who
# understand the risks and can weight them against the benefits.
#
-# Examples:
+# Example:
#
# connection-sharing 1
#
# If you aren't using an occasionally slow proxy like Tor,
# reducing it to a few seconds should be fine.
#
-# Examples:
+# Example:
#
# socket-timeout 300
#
#
# 128
#
-# Effect if unset:
+# Notes:
#
# Connections are served until a resource limit is reached.
#
-# Notes:
-#
# Privoxy creates one thread (or process) for every incoming
# client connection that isn't rejected based on the access
# control settings.
# limit can't be increased without recompiling Privoxy with a
# different FD_SETSIZE limit.
#
-# Examples:
+# Example:
#
# max-client-connections 256
#
#max-client-connections 256
#
-# 6.10. handle-as-empty-doc-returns-ok
+# 6.10. listen-backlog
+# =====================
+#
+# Specifies:
+#
+# Connection queue length requested from the operating system.
+#
+# Type of value:
+#
+# Number.
+#
+# Default value:
+#
+# 128
+#
+# Effect if unset:
+#
+# A connection queue length of 128 is requested from the
+# operating system.
+#
+# Notes:
+#
+# Under high load incoming connection may queue up before
+# Privoxy gets around to serve them. The queue length is limited
+# by the operating system. Once the queue is full, additional
+# connections are dropped before Privoxy can accept and serve
+# them.
+#
+# Increasing the queue length allows Privoxy to accept more
+# incoming connections that arrive roughly at the same time.
+#
+# Note that Privoxy can only request a certain queue length,
+# whether or not the requested length is actually used depends
+# on the operating system which may use a different length
+# instead.
+#
+# On many operating systems a limit of -1 can be specified to
+# instruct the operating system to use the maximum queue length
+# allowed. Check the listen man page to see if your platform
+# allows this.
+#
+# On some platforms you can use "netstat -Lan -p tcp" to see the
+# effective queue length.
+#
+# Effectively using a value above 128 usually requires changing
+# the system configuration as well. On FreeBSD-based system the
+# limit is controlled by the kern.ipc.soacceptqueue sysctl.
+#
+# Example:
+#
+# listen-backlog 4096
+#
+#listen-backlog -1
+#
+# 6.11. enable-accept-filter
+# ===========================
+#
+# Specifies:
+#
+# Whether or not Privoxy should use an accept filter
+#
+# Type of value:
+#
+# 0 or 1
+#
+# Default value:
+#
+# 0
+#
+# Effect if unset:
+#
+# No accept filter is enabled.
+#
+# Notes:
+#
+# Accept filters reduce the number of context switches by not
+# passing sockets for new connections to Privoxy until a
+# complete HTTP request is available.
+#
+# As a result, Privoxy can process the whole request right away
+# without having to wait for additional data first.
+#
+# For this option to work, Privoxy has to be compiled with
+# FEATURE_ACCEPT_FILTER and the operating system has to support
+# it (which may require loading a kernel module).
+#
+# Currently accept filters are only supported on FreeBSD-based
+# systems. Check the accf_http(9) man page to learn how to
+# enable the support in the operating system.
+#
+# Example:
+#
+# enable-accept-filter 1
+#
+#enable-accept-filter 1
+#
+# 6.12. handle-as-empty-doc-returns-ok
# =====================================
#
# Specifies:
#
#handle-as-empty-doc-returns-ok 1
#
-# 6.11. enable-compression
+# 6.13. enable-compression
# =========================
#
# Specifies:
#
#enable-compression 1
#
-# 6.12. compression-level
+# 6.14. compression-level
# ========================
#
# Specifies:
#
# Examples:
#
-# # Best speed (compared to the other levels)
-# compression-level 1
+# # Best speed (compared to the other levels)
+# compression-level 1
#
-# # Best compression
-# compression-level 9
-#
-# # No compression. Only useful for testing as the added header
-# # slightly increases the amount of data that has to be sent.
-# # If your benchmark shows that using this compression level
-# # is superior to using no compression at all, the benchmark
-# # is likely to be flawed.
-# compression-level 0
+# # Best compression
+# compression-level 9
#
+# # No compression. Only useful for testing as the added header
+# # slightly increases the amount of data that has to be sent.
+# # If your benchmark shows that using this compression level
+# # is superior to using no compression at all, the benchmark
+# # is likely to be flawed.
+# compression-level 0
#
#compression-level 1
#
-# 6.13. client-header-order
+# 6.15. client-header-order
# ==========================
#
# Specifies:
#
# Note that sorting headers in an uncommon way will make
# fingerprinting actually easier. Encrypted headers are not
-# affected by this directive.
+# affected by this directive unless https-inspection is enabled.
#
#client-header-order Host \
+# User-Agent \
# Accept \
# Accept-Language \
# Accept-Encoding \
# Referer \
# Cookie \
# DNT \
+# Connection \
+# Pragma \
+# Upgrade-Insecure-Requests \
# If-Modified-Since \
# Cache-Control \
# Content-Length \
+# Origin \
# Content-Type
#
+# 6.16. client-specific-tag
+# ==========================
+#
+# Specifies:
+#
+# The name of a tag that will always be set for clients that
+# requested it through the webinterface.
+#
+# Type of value:
+#
+# Tag name followed by a description that will be shown in the
+# webinterface
+#
+# Default value:
+#
+# None
+#
+# Notes:
+#
+# Client-specific tags allow Privoxy admins to create different
+# profiles and let the users chose which one they want without
+# impacting other users.
+#
+# One use case is allowing users to circumvent certain blocks
+# without having to allow them to circumvent all blocks. This is
+# not possible with the enable-remote-toggle feature because it
+# would bluntly disable all blocks for all users and also affect
+# other actions like filters. It also is set globally which
+# renders it useless in most multi-user setups.
+#
+# After a client-specific tag has been defined with the
+# client-specific-tag directive, action sections can be
+# activated based on the tag by using a CLIENT-TAG pattern. The
+# CLIENT-TAG pattern is evaluated at the same priority as URL
+# patterns, as a result the last matching pattern wins. Tags
+# that are created based on client or server headers are
+# evaluated later on and can overrule CLIENT-TAG and URL
+# patterns!
+#
+# The tag is set for all requests that come from clients that
+# requested it to be set. Note that "clients" are differentiated
+# by IP address, if the IP address changes the tag has to be
+# requested again.
+#
+# Clients can request tags to be set by using the CGI interface
+# http://config.privoxy.org/client-tags. The specific tag
+# description is only used on the web page and should be phrased
+# in away that the user understands the effect of the tag.
+#
+# Examples:
+#
+# # Define a couple of tags, the described effect requires action sections
+# # that are enabled based on CLIENT-TAG patterns.
+# client-specific-tag circumvent-blocks Overrule blocks but do not affect other actions
+# client-specific-tag disable-content-filters Disable content-filters but do not affect other actions
+# client-specific-tag overrule-redirects Overrule redirect sections
+# client-specific-tag allow-cookies Do not crunch cookies in either direction
+# client-specific-tag change-tor-socks-port Change forward-socks5 settings to use a different Tor socks port (and circuits)
+# client-specific-tag no-https-inspection Disable HTTPS inspection
+# client-specific-tag no-tls-verification Don't verify certificates when http-inspection is enabled
+#
+#
+# 6.17. client-tag-lifetime
+# ==========================
+#
+# Specifies:
+#
+# How long a temporarily enabled tag remains enabled.
+#
+# Type of value:
+#
+# Time in seconds.
+#
+# Default value:
+#
+# 60
+#
+# Notes:
+#
+# In case of some tags users may not want to enable them
+# permanently, but only for a short amount of time, for example
+# to circumvent a block that is the result of an overly-broad
+# URL pattern.
+#
+# The CGI interface http://config.privoxy.org/client-tags
+# therefore provides a "enable this tag temporarily" option. If
+# it is used, the tag will be set until the client-tag-lifetime
+# is over.
+#
+# Example:
+#
+# # Increase the time to life for temporarily enabled tags to 3 minutes
+# client-tag-lifetime 180
+#
+#
+# 6.18. trust-x-forwarded-for
+# ============================
+#
+# Specifies:
+#
+# Whether or not Privoxy should use IP addresses specified with
+# the X-Forwarded-For header
+#
+# Type of value:
+#
+# 0 or one
+#
+# Default value:
+#
+# 0
+#
+# Notes:
+#
+# If clients reach Privoxy through another proxy, for example a
+# load balancer, Privoxy can't tell the client's IP address from
+# the connection. If multiple clients use the same proxy, they
+# will share the same client tag settings which is usually not
+# desired.
+#
+# This option lets Privoxy use the X-Forwarded-For header value
+# as client IP address. If the proxy sets the header, multiple
+# clients using the same proxy do not share the same client tag
+# settings.
+#
+# This option should only be enabled if Privoxy can only be
+# reached through a proxy and if the proxy can be trusted to set
+# the header correctly. It is recommended that ACL are used to
+# make sure only trusted systems can reach Privoxy.
+#
+# If access to Privoxy isn't limited to trusted systems, this
+# option would allow malicious clients to change the client tags
+# for other clients or increase Privoxy's memory requirements by
+# registering lots of client tag settings for clients that don't
+# exist.
+#
+# Example:
+#
+# # Allow systems that can reach Privoxy to provide the client
+# # IP address with a X-Forwarded-For header.
+# trust-x-forwarded-for 1
+#
+#
+# 6.19. receive-buffer-size
+# ==========================
+#
+# Specifies:
+#
+# The size of the buffer Privoxy uses to receive data from the
+# server.
#
-# 7. WINDOWS GUI OPTIONS
+# Type of value:
+#
+# Size in bytes
+#
+# Default value:
+#
+# 5000
+#
+# Notes:
+#
+# Increasing the receive-buffer-size increases Privoxy's memory
+# usage but can lower the number of context switches and thereby
+# reduce the cpu usage and potentially increase the throughput.
+#
+# This is mostly relevant for fast network connections and large
+# downloads that don't require filtering.
+#
+# Reducing the buffer size reduces the amount of memory Privoxy
+# needs to handle the request but increases the number of
+# systemcalls and may reduce the throughput.
+#
+# A dtrace command like: "sudo dtrace -n 'syscall::read:return /
+# execname == "privoxy"/ { @[execname] = llquantize(arg0, 10, 0,
+# 5, 20); @m = max(arg0)}'" can be used to properly tune the
+# receive-buffer-size. On systems without dtrace, strace or
+# truss may be used as less convenient alternatives.
+#
+# If the buffer is too large it will increase Privoxy's memory
+# footprint without any benefit. As the memory is (currently)
+# cleared before using it, a buffer that is too large can
+# actually reduce the throughput.
+#
+# Example:
+#
+# # Increase the receive buffer size
+# receive-buffer-size 32768
+#
+#
+# 7. HTTPS INSPECTION (EXPERIMENTAL)
+# ===================================
+#
+# HTTPS inspection allows to filter encrypted requests and
+# responses. This is only supported when Privoxy has been built with
+# FEATURE_HTTPS_INSPECTION. If you aren't sure if your version
+# supports it, have a look at http://config.privoxy.org/show-status.
+#
+#
+# 7.1. ca-directory
+# ==================
+#
+# Specifies:
+#
+# Directory with the CA key, the CA certificate and the trusted
+# CAs file.
+#
+# Type of value:
+#
+# Text
+#
+# Default value:
+#
+# Empty string
+#
+# Effect if unset:
+#
+# Default value is used.
+#
+# Notes:
+#
+# This directive specifies the directory where the CA key, the
+# CA certificate and the trusted CAs file are located.
+#
+# The permissions should only let Privoxy and the Privoxy admin
+# access the directory.
+#
+# Example:
+#
+# ca-directory /usr/local/etc/privoxy/CA
+#
+#ca-directory /usr/local/etc/privoxy/CA
+#
+# 7.2. ca-cert-file
+# ==================
+#
+# Specifies:
+#
+# The CA certificate file in ".crt" format.
+#
+# Type of value:
+#
+# Text
+#
+# Default value:
+#
+# cacert.crt
+#
+# Effect if unset:
+#
+# Default value is used.
+#
+# Notes:
+#
+# This directive specifies the name of the CA certificate file
+# in ".crt" format.
+#
+# The file is used by Privoxy to generate website certificates
+# when https inspection is enabled with the https-inspection
+# action.
+#
+# Privoxy clients should import the certificate so that they can
+# validate the generated certificates.
+#
+# The file can be generated with: openssl req -new -x509
+# -extensions v3_ca -keyout cakey.pem -out cacert.crt -days 3650
+#
+# Example:
+#
+# ca-cert-file root.crt
+#
+#ca-cert-file cacert.crt
+#
+# 7.3. ca-key-file
+# =================
+#
+# Specifies:
+#
+# The CA key file in ".pem" format.
+#
+# Type of value:
+#
+# Text
+#
+# Default value:
+#
+# cacert.pem
+#
+# Effect if unset:
+#
+# Default value is used.
+#
+# Notes:
+#
+# This directive specifies the name of the CA key file in ".pem"
+# format. The ca-cert-file section contains a command to
+# generate it.
+#
+# The CA key is used by Privoxy to sign generated certificates.
+#
+# Access to the key should be limited to Privoxy.
+#
+# Example:
+#
+# ca-key-file cakey.pem
+#
+#ca-key-file cakey.pem
+#
+# 7.4. ca-password
+# =================
+#
+# Specifies:
+#
+# The password for the CA keyfile.
+#
+# Type of value:
+#
+# Text
+#
+# Default value:
+#
+# Empty string
+#
+# Effect if unset:
+#
+# Default value is used.
+#
+# Notes:
+#
+# This directive specifies the password for the CA keyfile that
+# is used when Privoxy generates certificates for intercepted
+# requests.
+#
+# Note that the password is shown on the CGI page so don't reuse
+# an important one.
+#
+# Example:
+#
+# ca-password blafasel
+#
+#ca-password swordfish
+#
+# 7.5. certificate-directory
+# ===========================
+#
+# Specifies:
+#
+# Directory to save generated keys and certificates.
+#
+# Type of value:
+#
+# Text
+#
+# Default value:
+#
+# ./certs
+#
+# Effect if unset:
+#
+# Default value is used.
+#
+# Notes:
+#
+# This directive specifies the directory where generated TLS/SSL
+# keys and certificates are saved when https inspection is
+# enabled with the https-inspection action.
+#
+# The keys and certificates currently have to be deleted
+# manually when changing the ca-cert-file and the ca-cert-key.
+#
+# The permissions should only let Privoxy and the Privoxy admin
+# access the directory.
+#
+# +-----------------------------------------------------+
+# | Warning |
+# |-----------------------------------------------------|
+# |Privoxy currently does not garbage-collect obsolete |
+# |keys and certificates and does not keep track of how |
+# |may keys and certificates exist. |
+# | |
+# |Privoxy admins should monitor the size of the |
+# |directory and/or make sure there is sufficient space |
+# |available. A cron job to limit the number of keys and|
+# |certificates to a certain number may be worth |
+# |considering. |
+# +-----------------------------------------------------+
+# Example:
+#
+# certificate-directory /usr/local/var/privoxy/certs
+#
+#certificate-directory /usr/local/var/privoxy/certs
+#
+# 7.6. cipher-list
+# =================
+#
+# Specifies:
+#
+# A list of ciphers to use in TLS handshakes
+#
+# Type of value:
+#
+# Text
+#
+# Default value:
+#
+# None
+#
+# Effect if unset:
+#
+# A default value is inherited from the TLS library.
+#
+# Notes:
+#
+# This directive allows to specify a non-default list of ciphers
+# to use in TLS handshakes with clients and servers.
+#
+# Ciphers are separated by colons. Which ciphers are supported
+# depends on the TLS library. When using OpenSSL, unsupported
+# ciphers are skipped. When using MbedTLS they are rejected.
+#
+# +-----------------------------------------------------+
+# | Warning |
+# |-----------------------------------------------------|
+# |Specifying an unusual cipher list makes |
+# |fingerprinting easier. Note that the default list |
+# |provided by the TLS library may be unusual when |
+# |compared to the one used by modern browsers as well. |
+# +-----------------------------------------------------+
+# Examples:
+#
+# # Explicitly set a couple of ciphers with names used by MbedTLS
+# cipher-list cipher-list TLS-ECDHE-RSA-WITH-CHACHA20-POLY1305-SHA256:\
+# TLS-ECDHE-ECDSA-WITH-CHACHA20-POLY1305-SHA256:\
+# TLS-DHE-RSA-WITH-CHACHA20-POLY1305-SHA256:\
+# TLS-ECDHE-ECDSA-WITH-AES-128-GCM-SHA256:\
+# TLS-ECDHE-ECDSA-WITH-AES-256-GCM-SHA384:\
+# TLS-ECDHE-ECDSA-WITH-AES-256-CCM:\
+# TLS-ECDHE-ECDSA-WITH-AES-256-CCM-8:\
+# TLS-ECDHE-ECDSA-WITH-AES-128-CCM:\
+# TLS-ECDHE-ECDSA-WITH-AES-128-CCM-8:\
+# TLS-ECDHE-ECDSA-WITH-CAMELLIA-128-GCM-SHA256:\
+# TLS-ECDHE-ECDSA-WITH-CAMELLIA-256-GCM-SHA384:\
+# TLS-ECDHE-RSA-WITH-AES-128-GCM-SHA256:\
+# TLS-ECDHE-RSA-WITH-AES-256-GCM-SHA384:\
+# TLS-ECDHE-RSA-WITH-CAMELLIA-128-GCM-SHA256:\
+# TLS-ECDHE-RSA-WITH-CAMELLIA-256-GCM-SHA384:\
+# TLS-DHE-RSA-WITH-AES-256-GCM-SHA384:\
+# TLS-DHE-RSA-WITH-AES-128-GCM-SHA256:\
+# TLS-DHE-RSA-WITH-AES-256-CCM:\
+# TLS-DHE-RSA-WITH-AES-256-CCM-8:\
+# TLS-DHE-RSA-WITH-AES-128-CCM:\
+# TLS-DHE-RSA-WITH-AES-128-CCM-8:\
+# TLS-DHE-RSA-WITH-CAMELLIA-128-GCM-SHA256:\
+# TLS-DHE-RSA-WITH-CAMELLIA-256-GCM-SHA384:\
+# TLS-ECDH-RSA-WITH-AES-128-GCM-SHA256:\
+# TLS-ECDH-RSA-WITH-AES-256-GCM-SHA384:\
+# TLS-ECDH-RSA-WITH-CAMELLIA-128-GCM-SHA256:\
+# TLS-ECDH-RSA-WITH-CAMELLIA-256-GCM-SHA384:\
+# TLS-ECDH-ECDSA-WITH-AES-128-GCM-SHA256:\
+# TLS-ECDH-ECDSA-WITH-AES-256-GCM-SHA384:\
+# TLS-ECDH-ECDSA-WITH-CAMELLIA-128-GCM-SHA256:\
+# TLS-ECDH-ECDSA-WITH-CAMELLIA-256-GCM-SHA384
+#
+# # Explicitly set a couple of ciphers with names used by OpenSSL
+# cipher-list ECDHE-RSA-AES256-GCM-SHA384:\
+# ECDHE-ECDSA-AES256-GCM-SHA384:\
+# DH-DSS-AES256-GCM-SHA384:\
+# DHE-DSS-AES256-GCM-SHA384:\
+# DH-RSA-AES256-GCM-SHA384:\
+# DHE-RSA-AES256-GCM-SHA384:\
+# ECDH-RSA-AES256-GCM-SHA384:\
+# ECDH-ECDSA-AES256-GCM-SHA384:\
+# ECDHE-RSA-AES128-GCM-SHA256:\
+# ECDHE-ECDSA-AES128-GCM-SHA256:\
+# DH-DSS-AES128-GCM-SHA256:\
+# DHE-DSS-AES128-GCM-SHA256:\
+# DH-RSA-AES128-GCM-SHA256:\
+# DHE-RSA-AES128-GCM-SHA256:\
+# ECDH-RSA-AES128-GCM-SHA256:\
+# ECDH-ECDSA-AES128-GCM-SHA256:\
+# ECDHE-RSA-AES256-GCM-SHA384:\
+# AES128-SHA
+#
+# # Use keywords instead of explicitly naming the ciphers (Does not work with MbedTLS)
+# cipher-list ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH
+#
+#
+# 7.7. trusted-cas-file
+# ======================
+#
+# Specifies:
+#
+# The trusted CAs file in ".pem" format.
+#
+# Type of value:
+#
+# File name relative to ca-directory
+#
+# Default value:
+#
+# trustedCAs.pem
+#
+# Effect if unset:
+#
+# Default value is used.
+#
+# Notes:
+#
+# This directive specifies the trusted CAs file that is used
+# when validating certificates for intercepted TLS/SSL requests.
+#
+# An example file can be downloaded from https://curl.se/ca/cacert.pem.
+# If you want to create the file yourself, please
+# see: https://curl.se/docs/caextract.html.
+#
+# Example:
+#
+# trusted-cas-file trusted_cas_file.pem
+#
+#trusted-cas-file trustedCAs.pem
+#
+# 8. WINDOWS GUI OPTIONS
# =======================
#
# Privoxy has a number of options specific to the Windows GUI
# interface:
#
#
-#
# If "activity-animation" is set to 1, the Privoxy icon will animate
# when "Privoxy" is active. To turn off, set to 0.
#
#activity-animation 1
#
-#
-#
# If "log-messages" is set to 1, Privoxy copies log messages to the
# console window. The log detail depends on the debug directive.
#
#log-messages 1
#
-#
-#
# If "log-buffer-size" is set to 1, the size of the log buffer, i.e.
# the amount of memory used for the log messages displayed in the
# console window, will be limited to "log-max-lines" (see below).
#
#log-buffer-size 1
#
-#
-#
# log-max-lines is the maximum number of lines held in the log
# buffer. See above.
#
#log-max-lines 200
#
-#
-#
# If "log-highlight-messages" is set to 1, Privoxy will highlight
# portions of the log messages with a bold-faced font:
#
#log-highlight-messages 1
#
-#
-#
# The font used in the console window:
#
#log-font-name Comic Sans MS
#
-#
-#
# Font size used in the console window:
#
#log-font-size 8
#
-#
-#
# "show-on-task-bar" controls whether or not Privoxy will appear as
# a button on the Task bar when minimized:
#
#show-on-task-bar 0
#
-#
-#
# If "close-button-minimizes" is set to 1, the Windows close button
# will minimize Privoxy instead of closing the program (close with
# the exit option on the File menu).
#
#close-button-minimizes 1
#
-#
-#
# The "hide-console" option is specific to the MS-Win console
# version of Privoxy. If this option is used, Privoxy will
# disconnect from and hide the command console.
#hide-console
#
#
-#