commit 1e1d84143b26212d3158f30555145687d3c653d3 Author: Damian Johnson atagar@torproject.org Date: Sun Oct 28 12:31:04 2012 -0700

Moving AuthMethod docs to the module overview

We were using definition entries for the AuthMethod enums which was nice, but gave them more emphasis than they deserved. Users won't usually touch a PROTOCOLINFO response directly so the enumeration really isn't that important. --- stem/connection.py | 88 +++++++++++++++++++++------------------------------ 1 files changed, 36 insertions(+), 52 deletions(-)

diff --git a/stem/connection.py b/stem/connection.py index edad9d8..fa41c67 100644 --- a/stem/connection.py +++ b/stem/connection.py @@ -42,70 +42,54 @@ fine-grained control over the authentication process. For instance... print "Unable to authenticate: %s" % exc sys.exit(1)

-The AuthMethod enumeration includes methods by which a controller can -authenticate to the control port. Tor gives a list of all the authentication -methods it will accept in response to PROTOCOLINFO queries. - -**AuthMethod.NONE** - No authentication required - -**AuthMethod.PASSWORD** - See tor's HashedControlPassword option. Controllers must provide the password - used to generate the hash. - -**AuthMethod.COOKIE** - See tor's CookieAuthentication option. Controllers need to supply the - contents of the cookie file. - -**AuthMethod.SAFECOOKIE** - See tor's CookieAuthentication option. Controllers need to reply to a - hmac challenge using the contents of the cookie file. - -**AuthMethod.UNKNOWN** - Tor provided one or more authentication methods that we don't recognize. This - is probably from a new addition to the control protocol. - **Module Overview:**

::

- connect_port - Convenience method to get an authenticated control connection. - connect_socket_file - Similar to connect_port, but for control socket files. + connect_port - Convenience method to get an authenticated control connection + connect_socket_file - Similar to connect_port, but for control socket files

- authenticate - Main method for authenticating to a control socket. - authenticate_none - Authenticates to an open control socket. - authenticate_password - Authenticates to a socket supporting password auth. - authenticate_cookie - Authenticates to a socket supporting cookie auth. - authenticate_safecookie - Authenticates to a socket supporting safecookie auth. + authenticate - Main method for authenticating to a control socket + authenticate_none - Authenticates to an open control socket + authenticate_password - Authenticates to a socket supporting password auth + authenticate_cookie - Authenticates to a socket supporting cookie auth + authenticate_safecookie - Authenticates to a socket supporting safecookie auth

- get_protocolinfo - Issues a PROTOCOLINFO query. + get_protocolinfo - Issues a PROTOCOLINFO query

- AuthenticationFailure - Base exception raised for authentication failures. - |- UnrecognizedAuthMethods - Authentication methods are unsupported. - |- IncorrectSocketType - Socket does not speak the tor control protocol. + AuthenticationFailure - Base exception raised for authentication failures + |- UnrecognizedAuthMethods - Authentication methods are unsupported + |- IncorrectSocketType - Socket does not speak the tor control protocol | - |- OpenAuthFailed - Failure when authenticating by an open socket. - | +- OpenAuthRejected - Tor rejected this method of authentication. + |- OpenAuthFailed - Failure when authenticating by an open socket + | +- OpenAuthRejected - Tor rejected this method of authentication | - |- PasswordAuthFailed - Failure when authenticating by a password. - | |- PasswordAuthRejected - Tor rejected this method of authentication. - | |- IncorrectPassword - Password was rejected. - | +- MissingPassword - Socket supports password auth but wasn't attempted. + |- PasswordAuthFailed - Failure when authenticating by a password + | |- PasswordAuthRejected - Tor rejected this method of authentication + | |- IncorrectPassword - Password was rejected + | +- MissingPassword - Socket supports password auth but wasn't attempted | - |- CookieAuthFailed - Failure when authenticating by a cookie. - | |- CookieAuthRejected - Tor rejected this method of authentication. - | |- IncorrectCookieValue - Authentication cookie was rejected. - | |- IncorrectCookieSize - Size of the cookie file is incorrect. - | |- UnreadableCookieFile - Unable to read the contents of the auth cookie. - | +- AuthChallengeFailed - Failure completing the authchallenge request. - | |- AuthChallengeUnsupported - Tor doesn't recognize the AUTHCHALLENGE command. - | |- AuthSecurityFailure - Server provided the wrong nonce credentials. - | |- InvalidClientNonce - The client nonce is invalid. + |- CookieAuthFailed - Failure when authenticating by a cookie + | |- CookieAuthRejected - Tor rejected this method of authentication + | |- IncorrectCookieValue - Authentication cookie was rejected + | |- IncorrectCookieSize - Size of the cookie file is incorrect + | |- UnreadableCookieFile - Unable to read the contents of the auth cookie + | +- AuthChallengeFailed - Failure completing the authchallenge request + | |- AuthChallengeUnsupported - Tor doesn't recognize the AUTHCHALLENGE command + | |- AuthSecurityFailure - Server provided the wrong nonce credentials + | |- InvalidClientNonce - The client nonce is invalid | +- UnrecognizedAuthChallengeMethod - AUTHCHALLENGE does not support the given methods. | - +- MissingAuthInfo - Unexpected PROTOCOLINFO response, missing auth info. - |- NoAuthMethods - Missing any methods for authenticating. - +- NoAuthCookie - Supports cookie auth but doesn't have its path. + +- MissingAuthInfo - Unexpected PROTOCOLINFO response, missing auth info + |- NoAuthMethods - Missing any methods for authenticating + +- NoAuthCookie - Supports cookie auth but doesn't have its path + + AuthMethod - Enumeration on PROTOCOLINFO responses for supported authentication methods + |- NONE - No authentication required + |- PASSWORD - Password required, see tor's HashedControlPassword option + |- COOKIE - Contents of the cookie file required, see tor's CookieAuthentication option + |- SAFECOOKIE - Need to reply to a hmac challenge using the contents of the cookie file + +- UNKNOWN - Tor provided one or more authentication methods that we don't recognize, probably something new """

from __future__ import with_statement