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a �+�b7W � @ s� d dl mZ d dlZddlmZ ddlmZ ddlmZ ddl m Z m Z m Z m Z d ZdZddd �Zd d � Zed �Zed �Zed�Zed�ZG dd� de�ZdS )� )�absolute_importN� )�_)�short)� stringutil)�error�pycompat�revlog�utilc C s> | � � �" t| |�}|�� W d � S 1 s00 Y d S )N)�lock�verifier�verify)�repo�level�v� r �6/usr/lib64/python3.9/site-packages/mercurial/verify.pyr s r c C s d| v r| � dd�} q | S )Ns //� /)�replace)�fr r r � _normpath! s r sC hint: run "hg debugrebuildfncache" to recover from corrupt fncache s7 parent-directory manifest refers to unknown revision %ss1 warning: copy source of '%s' not in parents of %ss5 warning: %s@%s: copy source revision is nullid %s:%s c @ sl e Zd Zddd�Zdd� Zddd�Zddd �Zd d � Zd d � Zdd� Z dd� Z d dd�Z dd� Z dd� Z dS ) r Nc C s� |� � | _|j| _|�� | _|d u r(t}|| _t� | _d| _ d| _ t |j �dk| _ t |j�d��dk| _|j jtjk| _t�|� � j�| _d| _d| _|j�dd�| _ d| _ d S )Nr � Fs verify� skipflagsT) Z unfilteredr �uiZ narrowmatch�match�VERIFY_DEFAULT�_level�set�badrevs�errors�warnings�len� changelog�havecl� manifestlog� getstorage�havemf�_format_versionr �REVLOGV0�revlogv1r Z lrucachefunc� __getitem__� lrugetctx�refersmf� fncachewarnedZ configint� skipflags�warnorphanstorefiles)�selfr r r r r �__init__; s" zverifier.__init__c C s" | j �|d � | jd7 _dS )z record a "warning" level issue� r N)r �warnr )r0 �msgr r r �_warnO s zverifier._warnc C sd |dur | j �|� d| }nd}d||f }|r>d||f }| j�d| d � | jd7 _dS ) z record a "error" level issueNs %d� ?� %s: %ss %s@%s� r2 r )r �addr r3 r )r0 �linkrevr4 �filenamer r r �_errT s z verifier._errc C s2 t �|�}|st�|�}| �|d||f |� dS )z1record exception raised during the verify processr7 N)r Z forcebytestrr Zbytereprr< )r0 r: r4 �instr; Zfmsgr r r �_exca s z verifier._excc C s� t |�s,| js| jr,| �|td�| � dS |�� }|d rV| �dtd�|d |� |d rx| �dtd�|d |� |jtjkr�| j s�| � td�| � n| j r�| � td�| � dS ) z�verify high level property of a revlog - revlog is present, - revlog is non-empty, - sizes (index and data) are correct, - revlog's format version is correct. � empty or missing %sNr s data length off by %d bytesr s index contains %d extra bytess" warning: `%s' uses revlog format 1s" warning: `%s' uses revlog format 0) r! r# r& r< r Z checksizer' r r( r) r5 )r0 �obj�namer: �dr r r � _checkrevlogh s zverifier._checkrevlogc C s� |� |�|��}|dk s&| jr�||vr�|dk s>|t| jj�krHtd�}ntd�}| �d|||f |� |r�|r�t|�dkr�z2g }|D ]$}| �|�| � � |kr�|� |� q�W n t y� Y n0 td�}|d� t tj|��; }| �|� d}z�|�|�\} } | |v�r:| | jjk�r:td�t| �t|�f }| �|||� | |v�rx| | jjk�rxtd �t| �t|�f }| �|||� W nB t �y� } z(| �|td �t|� | |� W Y d} ~ n d} ~ 0 0 ||v �r�| �|td �||| f |� |||< |S ) a verify a single revlog entry arguments are: - obj: the source revlog - i: the revision number - node: the revision node id - seen: nodes previously seen for this revlog - linkrevs: [changelog-revisions] introducing "node" - f: string label ("changelog", "manifest", or filename) Performs the following checks: - linkrev points to an existing changelog revision, - linkrev points to a changelog revision that introduces this revision, - linkrev points to the lowest of these changesets, - both parents exist in the revlog, - the revision is not duplicated. Return the linkrev of the revision (or None for changelog's revisions). r s) rev %d points to nonexistent changeset %ds( rev %d points to unexpected changeset %dNr s (expected %s)r8 s unknown parent 1 %s of %ss unknown parent 2 %s of %ss checking parents of %ss duplicate revision %d (%d))r: �revr# r! r r" r r< r+ Zfilenode�append� Exception�join�mapr Zbytestrr5 �parents�nullidr r> ) r0 r@ �i�node�seen�linkrevsr �lrr4 Zp1Zp2r= r r r � _checkentry� sB 2 zverifier._checkentryc C s8 | j }|j}|�� �d�s(t�td���tj� |� d��rH|� td�� |j sT| j sp|�td�| j rhdpjd � | �� \}}| �|�}~| �||� | �||�\}}|�td�t|j�||f � | jr�|� td �| j � | jr�|� t� | j�r4|� td �| j � | j�r0td �}|t| j�; }|� |� dS dS ) z�verify the content of the Mercurial repository This method run all verifications, displaying issues as they are found. return 1 if any error have been encountered, 0 otherwise.s file:s$ cannot verify bundle or remote reposs journals- abandoned transaction found - run hg recover s! repository uses revlog format %d r r s2 checked %d changesets with %d changes to %d files s %d warnings encountered! s! %d integrity errors encountered! s+ (first damaged changeset appears to be %d) )r r �url� startswithr ZAbortr �os�path�existsZsjoinr3 �verboser) �status�_verifychangelog�_verifymanifest�_crosscheckfiles� _verifyfilesr! r" r r- � HINT_FNCACHEr r �min) r0 r r � mflinkrevs� filelinkrevs� filenodesZ totalfilesZ filerevisionsr4 r r r r � sD �� �� zverifier.verifyc C sN | j }| j}| j}|j}|�td�� i }i }i }| �|dd� |jtd�td�t|�d�}|D ]�} |� | � |� | �} | � || | || gd� zf|� | �} | d | jj kr�|�| d g ��| � d| _| d D ]"} || �r�|�t| �g ��| � q�W q` t�y: } z,d| _| �| td �t| � | � W Y d } ~ q`d } ~ 0 0 q`|�� ||fS ) aI verify the changelog of a repository The following checks are performed: - all of `_checkrevlog` checks, - all of `_checkentry` checks (for each revisions), - each revision can be read. The function returns some of the data observed in the changesets as a (mflinkrevs, filelinkrevs) tuples: - mflinkrevs: is a { manifest-node -> [changelog-rev] } mapping - filelinkrevs: is a { file-path -> [changelog-rev] } mapping If a matcher was specified, filelinkrevs will only contains matched files. s checking changesets s changelogr � checkings changesets�Zunit�totalT� s unpacking changeset %sN)r r r r" rW r rC � makeprogressr! �updaterL rP �readrJ � setdefaultrE r, r rF r> r �complete)r0 r r r Zclr^ r_ rM �progressrK �nZchangesr r= r r r rX � s: � 2zverifier._verifychangelogr c ' sz | j }| j}| j}| j j}|�|�} |s8| j�td�� i } i } i } d} |rn|} | �� }|�|� |rn|� � | j r�| � | j | d� |j td�td�t| �d�}| D �]�}|s�|�|� | �|�}| �| ||| � �|g �| �}|� v r� |= n@|�rtd�t|� }| �||| � n| �|td�t|� | � z�|�||�jd d �}|�� D ]�\}}}|�sn| �|td �� n|d k�r|�qL|t|� }|d k�r�|�|��s��qL| �|d i �}|�|g ��|� n"||��sԐqL| �|i ��||� �qLW nB t�y0 } z(| � |td�t|� || � W Y d}~n d}~0 0 | j t kr�z|�||�� � }W q� t�y� } z,td�t|� }| � |||| � W Y d}~q�d}~0 0 q�|�s�|� � | j!�r� fdd�� D �}t"|�D ]J\} } |�r�| �| t#t| � | � n"td�}|t| �; }| �| || � �q�|�s�| �r�| j�td�� t$� }t$� } | j%} g } |j&j'| d�D ]H\}!}}"|"dk�sp| �sV|�(d��rV|�)t|�� | �)t*j+�,|�� �qV| D ]}| �dtd�| � �q�|j td�td�t| �d�}t-�.| �D ]B\}#}$| �/|$|#||�}%t-�.|%�D ] \}}&| �|i ��|&� �q�q�|�sv| �rv|du�sDJ �|� � | j0�rvt"|�D ]}| �1td�| � �q\| S )a� verify the manifestlog content Inputs: - mflinkrevs: a {manifest-node -> [changelog-revisions]} mapping - dir: a subdirectory to check (for tree manifest repo) - storefiles: set of currently "orphan" files. - subdirprogress: a progress object This function checks: * all of `_checkrevlog` checks (for all manifest related revlogs) * all of `_checkentry` checks (for all manifest related revisions) * nodes for subdirectory exists in the sub-directory manifest * each manifest entries have a file path * each manifest node refered in mflinkrevs exist in the manifest log If tree manifest is in use and a matchers is specified, only the sub-directories matching it will be verified. return a two level mapping: {"path" -> { filenode -> changelog-revision}} This mapping primarily contains entries for every files in the repository. In addition, when tree-manifest is used, it also contains sub-directory entries. If a matcher is provided, only matching paths will be included. s checking manifests s manifestr ra s manifestsrb s# %s not in parent-directory manifests %s not in changesetsT)�shallows entry without name in manifests /dev/null� tr s reading delta %sNs reading full manifest %sc s" g | ]}� | D ] }||f�qqS r r )�.0�m�c�r^ r r � <listcomp>� r z,verifier._verifymanifest.<locals>.<listcomp>s' changeset refers to unknown revision %ss checking directory manifests �� undecodables meta/� cannot decode filename '%s'� warning: orphan data file '%s')2r r r r$ r% rW r �files�difference_update� incrementr, rC Z_revlogre r! rf rL rP �getr r< Z readdeltaZ iterentriesr Zvisitdirrh rE rF r> r � VERIFY_FULLrg ri r& �sorted�WARN_PARENT_DIR_UNKNOWN_REVr r) �store� datafilesrR r9 rS rT �dirnamer � iteritemsrY r/ r5 )'r0 r^ �dir� storefilesZsubdirprogressr r r ZmflZmfr` Z subdirnodesrM ZlabelZ revlogfilesrj rK rk rO r4 Zmfdeltar �fn�fl�fullpathZsdnr= Zchangesetpairsrp ro �subdirsr) rt �t�sizeZsubdirrN ZsubdirfilenodesZ onefilenodesr rq r rY s� � 2 ( �� zverifier._verifymanifestc s | j }| j}|�td�� t|�t|� }|jtd�td�|d�}| jr�t|�D ]2}|�� ||vrP|| d }| � |td�|� qP| j r�t|�D ]f}|�� ||vr�z(|� |�� t � fdd�|| D ��}W n t y� d }Y n0 | � |td �|� q�|�� d S ) Ns0 crosschecking files in changesets and manifests s crosschecking� filesrb r s in changeset but not in manifestc s g | ]}� � � �|���qS r )r: rD )rn rk �r� r r rr � r z-verifier._crosscheckfiles.<locals>.<listcomp>s in manifest but not in changeset)r r rW r r! re r& r| ry r< r# �filer] rF ri ) r0 r_ r` r r rc rj r rO r r� r rZ � s0 � zverifier._crosscheckfilesc # s | j }| j}| j}| j}| j}|�td�� t� }g } |jj | d�D ].\} } } | dksZ|sD| � d�rD|� t | �� qD| D ]} | � d td�| � qx| j jj| j|�dd�dkd �} tt|�t|�B �}d}|jtd �td �t|�d �}t|�D �]�\}} |j|| d � z || }W n t�y* g }Y n0 |�r<|d }nd }z|�| �}W nJ tj�y� } z.| � |td�| | � W Y d }~q�W Y d }~n d }~0 0 |�� D ]N}z|� |� W n8 t�y� | j �r�td�}| � || � d| _ Y n0 �q�t|��s"| j �s | j�r"| � |td�| � n�t� | d< t� | d< |�!| �D ]|}|j"d u�rd|�#|�$|j"��}nd }|j%�r~| � |j%� n<|j�r�|d u�r�|n|}| � ||j| � nt�&d|j' ���q@i }|D �]�}|d7 }|�"|�} | �(||| ||| �}| |v �r6|�r,| || v�r,| � |td�t)| � | � n || | = | | d v �rV| | d v�rV�q�z�|�*| �� � �r@|d u�r�|j+�r�||�} t,� fdd�| �-� D ���s�| � t.| | f � |�� d �} t| ��s�td�} | � || � d t)� d �f | � nL� d | j j/k�r2t0}|| |� d t)� d �f; }|�1|� n| �$� d � W nB t2�y� } z(| �3|td�t)| � | | � W Y d } ~ n d } ~ 0 0 �q�| |v r�dd � t4�5|| �D �}!t|!�D ](\}}"td �}| � ||t)|"� | � �q�q�|�6� | j �rt|�D ]} | � td �| � �q�t|�|fS ) Ns checking files rs r s data/ru s censors policys abort)s expectedversionr s erroroncensoredra r� rb )�items broken revlog! (%s)s% warning: revlog '%s' not in fncache!Tr? s skipreads safe_renameds< problem instance does not set warning or error attribute: %sr s %s not in manifestsc 3 s | ]}� d |v V qdS )r Nr )rn Zpctx�Zrpr r � <genexpr>/ r z(verifier._verifyfiles.<locals>.<genexpr>s) empty or missing copy source revlog %s:%ss checking rename of %sc S s g | ]\}}||f�qS r r )rn �kr r r r rr B r z)verifier._verifyfiles.<locals>.<listcomp>s& manifest refers to unknown revision %srv )7r r r+ r) r& rW r r r~ r rR r9 r r< r" r' r. Zconfigr| re r! � enumeraterf �KeyErrorr� r Z StorageErrorrw �remover/ r5 r- r# ZverifyintegrityrL r: rD ZwarningZProgrammingErrorr4 rP r ZrenamedrV �anyrI �WARN_UNKNOWN_COPY_SOURCErJ �WARN_NULLID_COPY_SOURCEZnoterF r> r r� ri )#r0 r` r_ r r r+ r) r& r� rt r� r r� �staterw Z revisionsrj rK rN rO r� �eZffr4 Zproblemr: Z linkrev_msgrM rk �ctxZfl2ro r= ZfnsrL r r� r r[ � s� �� " �� $ � zverifier._verifyfiles)N)N)N)r NN)�__name__� __module__� __qualname__r1 r5 r< r> rC rP r rX rY rZ r[ r r r r r : s :.1 � r )N)Z __future__r rS Zi18nr rL r Zutilsr � r r r r r r{ r r r\ r} r� r� �objectr r r r r �<module> s, ����