^,w
. d Z dgZdZdZdZddlZddlmZmZm Z m
Z
m Z m Z m
Z
ddlmZmZmZmZmZ dd lmZ dd
lmZ G d d e Z G d
de Z G d de Z e
ee e ee e ee e Z G d de ZdZdZ dZ dZ dZ e ed Z e ed Z!e j" Z"ee"_# eege"_$ e%e!d re!j& Z&ee&_# eege&_$ e!j' Z'ee'_# ee ee ee ge'_$ e!j( Z(ee(_# eege(_$ e!j) Z)ee)_# eege)_$ e!j* Z*ee*_# eege*_$ G d d Z+d Z,e-d k r|ddl.Z.ddl/Z/d Z0 e+ Z+ e0d e/j1 Z2e+, e2 e/j/ e3d 4 e+j5 e+j6 dS dS ) z
PAM module for python
Provides an authenticate function that will allow the caller to authenticate
a user against the Pluggable Authentication Modules (PAM) on the system.
Implemented using ctypes, so no compilation is necessary.
pamz1.8.4z David Ford z 2018 June 15 N)CDLLPOINTER Structure CFUNCTYPEcastbyrefsizeof)c_void_pc_size_tc_char_pc_charc_int)memmove) find_libraryc " e Zd ZdZdefgZd ZdS ) PamHandlez&wrapper class for pam_handle_t pointerhandlec < t j | d| _ d S )Nr )r __init__r selfs U/builddir/build/BUILD/cloudlinux-venv-1.0.10/venv/lib/python3.11/site-packages/pam.pyr zPamHandle.__init__' s 4 N)__name__
__module__ __qualname____doc__r _fields_r r r r r # s6 00H%'H r r c ( e Zd ZdZdefdefgZd ZdS )
PamMessagez'wrapper class for pam_message structure msg_stylemsgc $ d| j | j fz S )Nz)r# r$ r s r __repr__zPamMessage.__repr__/ s % (BBBr N)r r r r r r
r r& r r r r" r" + sB 11 u%x'8:HC C C C Cr r" c ( e Zd ZdZdefdefgZd ZdS ) PamResponsez(wrapper class for pam_response structureresp resp_retcodec $ d| j | j fz S )Nz)r* r) r s r r& zPamResponse.__repr__6 s &$*;TY)GGGr N)r r r r r
r r r& r r r r( r( 2 sB 22(#ne%<>HH H H H Hr r( c " e Zd ZdZdefdefgZdS )PamConvz$wrapper class for pam_conv structureconv appdata_ptrN)r r r r conv_funcr r r r r r- r- ; s( ..)$}h&?AHHHr r- cpam_endc $ e Zd ZdZdZd ZddZdS ) r r Nc d S Nr r s r r z pam.__init__g s r loginutf-8Tc t fd }t j dk rt |t r| | }t t r | t |t r| | }n~t |t r| | }t t r | t |t r| | }d|v sdv sd|v rd| _ d| _ dS t t }t |d }t ||t | t | } | dk r| | _ d| _ dS t |d } | dk }
|
r|rt |t } | | _ t# || | _ t j dk r | j | | _ t' t( d rt+ || |
S )
a username and password authentication for the given service.
Returns True for success, or False for failure.
self.code (integer) and self.reason (string) are always stored and may
be referenced for the reason why authentication failed. 0/'Success' will
be stored for success.
Python3 expects bytes() for ctypes inputs. This function will make
necessary conversions using the supplied encoding.
Inputs:
username: username to authenticate
password: password in plain text
service: PAM service to authenticate against, defaults to 'login'
Returns:
success: True
failure: False
c t | t t }t |t t }||d< t | D ]}|| j j t k rjt t dz t t }t |t ||| _ d|| _
dS )zxSimple conversation function that responds to any
prompt where the echo is off with the supplied passwordr r1 )callocr
r( r r rangecontentsr# PAM_PROMPT_ECHO_OFFlenr r r) r* )
n_messagesmessages
p_responseapp_dataaddrresponseidst cpasswordpasswords
r my_convz!pam.authenticate..my_conv s
*f[&9&9::DD'+"6"677H $JqM:&&
1
1A;'15HHH X q &..AACCCMM:::'*HQK$/0HQK,1r r3 r4 zstrings may not contain NULFr zpam_start() failedr7 )r0 sys version_info
isinstancestrencodeunicodecodereasonr
r r- pam_startr pam_authenticate pam_setcredPAM_REINITIALIZE_CRED pam_strerrordecodehasattrlibpamr7 ) r usernamerM serviceencoding
resetcredsrN r r. retval auth_successrL s ` @r authenticatezpam.authenticatej s< ,
t # #(C(( NX__X5N5N((C(( NX__X5N5N('3'' MW^^H5M5M'(G,,
5#??844(G,,
5#??844'7++
4">>(33 h 'X"5"5G9K9KDI7DK5 X&& !$$7HeDkk5==II Q;; DI.DK5!&!,, { AJ A )>??F "6622 t # # +,,X66DK 69 % % $ FF # # #r )r; r< T)r r r rW rX r rg r r r r r c sG
D
F
U U U U U U r c 4 t j | i |S )zB
Compatibility function for older versions of python-pam.
)r rg )vargsdargss r rg rg s 355 u . . ..r __main__c fd}t j | t j dk rt | }nt | }t j |S )Nc V t j t j d S r: )readline insert_text redisplay)texts r hookz input_with_prefill..hook s) & & & r rO )rn set_pre_input_hookrQ rR input raw_input)promptrq rr results ` r input_with_prefillrx sk ! ! ! ! ! #D))) t # #6]]FF v&&F#%%%
r z
Username: z{} {})7r __all__ __version__
__author__ __released__rQ ctypesr r r r r r r
r r r
r r r ctypes.utilr r r" r( r0 r- rB PAM_PROMPT_ECHO_ON
PAM_ERROR_MSG
PAM_TEXT_INFOr\ libcr` r? restypeargtypesr_ r7 rY r[ r] rZ r rg r rn getpassrx getuserra printformatrW rX r r r r s w 1
K K K K K K K K K K K K K K K K K K > > > > > > > > > > > > > > $ $ $ $ $ $ C C C C C C C CH H H H H) H H H
IeUGGGGJ,?,?$@$@''''R]J^J^B_B_ai j j B B B B Bi B B B
D c!2!2 3 3 D e!4!4 5 5 K $ %x 0 769 3 &G %GO!*E 2G " , ! %x1A1A779CUCU V " . ! & . " / $ & . " 3 ! & . \ \ \ \ \ \ \ \ ~/ / / z #%%C!!,0A0ABBH Xw 0 0111 E'..3:
.
.////// r