­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ 3 +epJ@sRdZddlZddlZddlZddlZd ddZGdddeZGdd d eZdS) a ipachangeconf - configuration file manipulation classes and functions partially based on authconfig code Copyright (c) 1999-2007 Red Hat, Inc. Author: Simo Sorce This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . NTcCsd}tj}|r|tjB}y tj|||}tj|tjWnbtk r}zF|j\}}|dkrytj |Wntk r~YnXt ||WYdd}~XnXtj |dS)Nzr+r) osO_RDWRO_CREATopenfcntllockfZLOCK_EXOSErrorargscloseIOErrorfdopen)filenameZpermsZcreatefdflagserrerrnoZstrerrr#/usr/lib/python3.6/ipachangeconf.py openLockeds   rc@seZdZddZddZddZddZd d Zd d Zd dZ ddZ ddZ ddZ ddZ ddZddZddZeddZd6d d!Zd"d#Zd7d%d&Zd8d'd(Zd)d*Zd+d,Zd-d.Zd/d0Zd1d2Zd3d4Zd5S)9 IPAChangeConfcCsX||_d |_d |_|jd|_d|_|jd|_d|_|jd|_d|_d|_ d |_ dS)N = =r# []{}z.ipabkp)rrr)rr)r)r)rr)rr ) prognameindentassigndassigncommentdcommenteoldeol sectnamdel subsectdel backup_suffix)selfnamerrr__init__2s   zIPAChangeConf.__init__cCs ||_dS)N)r!)r,r-rrr setProgName?szIPAChangeConf.setProgNamecCs6t|tkr||_nt|tkr*|f|_ntddS)Nz Indent must be a list of strings)typetupler"str ValueError)r,r"rrr setIndentBs    zIPAChangeConf.setIndentcCs,t|tkr||_n|f|_|jd|_dS)Nr)r0r1r#r$)r,r#rrrsetOptionAssignmentJs z!IPAChangeConf.setOptionAssignmentcCs,t|tkr||_n|f|_|jd|_dS)Nr)r0r1r%r&)r,r%rrrsetCommentPrefixQs 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dq(td |ddq(W|S)Nrr0rKrOrr-r%)r-r0rOrQrRrSrzUnknown type: [r) r=r" commentOptsr&r)appendr$r*rU)r,ZinoptsrWr\rYnovalnrrrr`s@ " "   zIPAChangeConf.commentOptsc Csg}x|D]}|ddks*|ddkr|j||d|d\}}|sT|j|q |ddkr|j|d|d}|j|d|d|dq |dd kr|j|d}x|D]} |j| qWq |dd krq td |dd |dd kp|dd kr |j|q |ddkr|j|d|dd\}}|sD|j|q |dd ks`|dd kr|ddk r|d|dkr|j|q |dd kr |jd d |j|d|j|ddq |ddkr|j|q td |dd td|dd q W|S)Nr0rKrQr-actionsetrO)r-r0rOr%removezUnknown action: [rrSrRTzUnknown type: [)r_ramergeOldr`rUr&r$) r,oldoptsnewoptsr\rYr^rbmococrrrrhsR          " zIPAChangeConf.mergeOldcCs&d}x|D]}|ddks*|ddkr|j||d|d\}}|s`|ddkr |j|q |ddkr|j|d|dq |d }q |dd kr|j||d|dd \}}|s|ddkr |j|q |d }q |dd ks|dd kr |j|||d 7}q td|ddq WdS)Nrr0rKrQr-rerfrOrrRTr%rSzUnknown type: [r)r_ramergeNewinsertrU)r,r\rjZclinerbr^rYrrrrn)s4       zIPAChangeConf.mergeNewcCs|j||}|j|||S)ax Use a two pass strategy First we create a new opts tree from oldopts removing/commenting the options as indicated by the contents of newopts Second we fill in the new opts tree 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rL}z|jdkr[^:=\s][^:=]*)\s*=\s*(?P.*)$cCs"tj|dd|_d|_g|_dS)NZSSSDr;z.bak)rr)rr.r%r+r\)r,rrrr.s zSSSDChangeConf.__init__c Cs|j|rdddS|j|}|r2dd|jdS|jj|}|sJtdy|jdd\}}Wntk rztdYnX|jd|jdS)z Overrides IPAChangeConf parseLine so that lines are split using any separator in self.assign, not just the default one rS)r-r0r%)r-r0rOz!Syntax Error: Unknown line formatrRrO) rBr@rZOPTCREmatchrUgroup IndexErrorrA)r,r>rOrkr-rrrr[s    zSSSDChangeConf.parseLinecCs|jj|j|dS)N)r\extendrr)r,rrrrreadfpszSSSDChangeConf.readfpcCs t|d}|j||jdS)Nr)rrr )r,rrrrrreads  zSSSDChangeConf.readcCs |j||\}}|r|dSdS)NrO)get_option_index)r,rKr-indexitemrrrgetszSSSDChangeConf.getcCs0d|d||ddgdd}|j|j|g|_dS)NrKrRrf)r0r-rOre)rpr\)r,rKr-rOZmodkwrrrrfszSSSDChangeConf.setrcCs.|jdddd||d}|jj||dS)NrS)r0rOrK)r0r-rO)rar\ro)r,r-ZoptkwrZaddkwrrr add_sections zSSSDChangeConf.add_sectioncCs|jd|dS)NrK) delete_option)r,r-rrrdelete_sectionszSSSDChangeConf.delete_sectioncCsdd|jDS)NcSsg|]}|ddkr|qS)r0rKr).0rYrrr sz+SSSDChangeConf.sections..)r\)r,rrrsectionsszSSSDChangeConf.sectionscstfdd|jDdkS)Ncs(g|] }|ddkr|dkr|qS)r0rKr-r)rrY)rKrrr!sz.SSSDChangeConf.has_section..r)r=r\)r,rKr)rKr has_section szSSSDChangeConf.has_sectioncCs4x.|jD]$}|ddkr|d|kr|dSqWdS)Nr0rKr-rO)r\)r,rKoptrrrrV#s zSSSDChangeConf.optionsFcCs|j|j||S)N)delete_option_subtreer\)r,r0r-r]rrrr(szSSSDChangeConf.delete_optioncCs"|j||||\}}|r||=|S)N)r_)r,subtreer0r-r]rrrrrr+sz$SSSDChangeConf.delete_option_subtreecCs(|j||\}}|dkr$|dk r$dSdS)NrTFr)r)r,rKr-rrrrr has_option1szSSSDChangeConf.has_optioncCs.g}x$|D]}|ddkrq |j|q W|S)Nr0r%rS)r%rS)ra)r,ZoptlistZretlistrrrrstrip_comments_empty7s   z#SSSDChangeConf.strip_comments_emptyrRcCsBd}|r.|j|jd|\}}|s$dS|d}n|j}|j|||S)NrKrrOr)rN)r_r\)r, parent_namer-r0rZpindexZpdatarrrr?s zSSSDChangeConf.get_option_indexN)r)F)F)rR)r{r|r}__doc__recompilerr.r[rrrrfrrrrrVrrrrrrrrrrs&   r)T) rrrrsrrobjectrrrrrrs $