Improve v3 client auth documentation in the man page.

This commit is contained in:
George Kadianakis 2019-10-01 13:39:34 +03:00
parent de66bed604
commit 723288a32f

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@ -1142,7 +1142,7 @@ The following options are useful only for clients (that is, if
information) to port 80.
[[HidServAuth]] **HidServAuth** __onion-address__ __auth-cookie__ [__service-name__]::
Client authorization for a hidden service. Valid onion addresses contain 16
Client authorization for a v2 hidden service. Valid onion addresses contain 16
characters in a-z2-7 plus ".onion", and valid auth cookies contain 22
characters in A-Za-z0-9+/. The service name is only used for internal
purposes, e.g., for Tor controllers. This option may be used multiple times
@ -2961,7 +2961,7 @@ The next section describes the per service options that can only be set
service. Currently, versions 2 and 3 are supported. (Default: 3)
[[HiddenServiceAuthorizeClient]] **HiddenServiceAuthorizeClient** __auth-type__ __client-name__,__client-name__,__...__::
If configured, the hidden service is accessible for authorized clients
If configured, the v2 hidden service is accessible for authorized clients
only. The auth-type can either be \'basic' for a general-purpose
authorization protocol or \'stealth' for a less scalable protocol that also
hides service activity from unauthorized clients. Only clients that are
@ -3105,6 +3105,8 @@ Client Authorization
(Version 3 only)
Service side:
To configure client authorization on the service side, the
"<HiddenServiceDir>/authorized_clients/" directory needs to exist. Each file
in that directory should be suffixed with ".auth" (i.e. "alice.auth"; the
@ -3128,8 +3130,17 @@ Revoking a client can be done by removing their ".auth" file, however the
revocation will be in effect only after the tor process gets restarted even if
a SIGHUP takes place.
See the Appendix G in the rend-spec-v3.txt file of
https://spec.torproject.org/[torspec] for more information.
Client side:
To access a v3 onion service with client authorization as a client, make sure
you have ClientOnionAuthDir set in your torrc. Then, in the
<ClientOnionAuthDir> directory, create an .auth_private file for the onion
service corresponding to this key (i.e. 'bob_onion.auth_private'). The
contents of the <ClientOnionAuthDir>/<user>.auth_private file should look like:
<56-char-onion-addr-without-.onion-part>:descriptor:x25519:<x25519 private key in base32>
For more information, please see https://2019.www.torproject.org/docs/tor-onion-service.html.en#ClientAuthorization .
TESTING NETWORK OPTIONS
-----------------------