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� �ujc @ sg d d l Z d d l Z d d l Z d d l m Z m Z d e f d � � YZ d d d � � YZ d S( i����N( t Popent PIPEt TimePastc B s e Z d � Z RS( c C s' t t | � j d | | | f � d S( Ns' %s time for key %s (%d) is already past( t superR t __init__( t selft keyt propt value( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR s ( t __name__t __module__R ( ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR s t dnskeyc B s e Z d Z dG Z dI Z dJ Z dH dH d � Z d � Z d! � Z e dH dH d" � � Z d# � Z e d$ � � Z e d% � � Z dH d& � Z e d' � � Z e d( � � Z e d) � � Z e d* � � Z d+ � Z d, � Z d- � Z d. � Z d/ � Z d0 � Z e j � d1 � Z d2 � Z e j � d3 � Z d4 � Z e j � d5 � Z d6 � Z! e j � d7 � Z" d8 � Z# e j � d9 � Z$ d: � Z% e j � d; � Z& d< � Z' e j � d= � Z( d> � Z) d? � Z* d@ � Z+ dA � Z, dB � Z- dC � Z. dH dD � Z/ dH dH dE � Z0 e dF � � Z1 RS(K st An individual DNSSEC key. Identified by path, name, algorithm, keyid. Contains a dictionary of metadata events.t Createdt Publisht Activatet Inactivet Deletet Revoket DSPublisht SyncPublisht SyncDeletes -Ps -As -Is -Ds -Rs -Psyncs -Dsynct RSAMD5t DHt DSAt ECCt RSASHA1t NSEC3DSAt NSEC3RSASHA1t RSASHA256t RSASHA512t ECCGOSTt ECDSAP256SHA256t ECDSAP384SHA384t ED25519t ED448c C s� t | t � rX t | � d k rX | p* d | _ | \ } } } | j | | | | � n | ps t j j | � ps d | _ t j j | � } | j d � \ } } } | d d !} t | � } t | j d � d � } | j | | | | � d S( Ni t .t +i i����i ( t isinstancet tuplet lent _dirt fromtuplet ost patht dirnamet basenamet splitt int( R R t directoryt keyttlt namet algt keyid( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR & s !! c C s� | j d � r' | } | j d � } n | d } d | | | f } | j | j r\ t j p_ d | d } | j | j r� t j p� d | d } | | _ | | _ t | � | _ t | � | _ | | _ t | d � } x� | D]� } | d d k r� q� n | j � } | sq� n | d j � d k r=d } | | _ n% d } | sYt | d � n | | _ t | | � d @d k r�t | _ q� t | _ q� W| j � t | d � } t � | _ t � | _ t � | _ t � | _ t � | _ t � | _ t � | _ d | _ x� | D]� } | j � } | s| d d k rAqn g d D] } | j | � ^ qHt | � g } t g | D] } | d k rz| ^ qz� } | | j � } | | j d � j � } | | j | <qWx� t! j" D]� } t | j | <| | j k rg| j# | j | � } | | j | <| j$ | � | j | <| j% | � | j | <| j | | j | <q�d | j | <d | j | <d | j | <d | j | <q�W| j � d S( NR# s K%s+%03d+%05dt s .keys .privatet ri t ;i t int cht hsi i t rUs !#s := i����( s inR9 R: (& t endswitht rstripR( R* t sept keystrR2 R/ R3 R4 t fullnamet openR. t lowert ttlt Truet Falset closet dictt metadatat _changedt _deletet _timest _fmttimet _timestampst _originalt Nonet _origttlt stript findR' t mint lstripR t _PROPSt parsetimet formattimet epochfromtime( R R2 R3 R4 R1 R@ R? t key_filet private_filet kfpt linet tokenst septokent pfpt ct punctuationt post foundR R t t( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR) 5 sv '' /+ c K s� | j d t � } g } t } | j d k rI | d t | j � g 7} n x� t t j t j � D]� \ } } | s_ | j | r� q_ n t } | | j k r� | j | r� t } n | r� d n | j | } | | | g 7} t } q_ W| r�| d | j g | | j g } | s%d d j | � GHn yI t | d t d t �} | j � \ } } | rmt t | � � � n Wn/ t k r�} t d | t | � f � � n Xd | _ x5 t j D]' } | j | | j | <t | j | <q�Wn d S( Nt quiets -Lt nones -Ks # t t stdoutt stderrs unable to run %s: %s( t getRE RD RP RO t strRC t zipR RU t _OPTSRI RJ RL R( R? t joinR R t communicatet ExceptionRM RN ( R t settime_bint kwargsRe t cmdt firstR t optt deletet whent fullcmdt pRh Ri t e( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt commit� s< " c K s� | j d t � } | d d | d t | � g } | rI | d | g 7} n | r_ | j d � n | rx | d | g 7} n | r� | d t | � g 7} n | r� t j | � } | d t j | � g 7} n | r� t j | � } | d t j | � g 7} n | j | � | s!d d j | � GHn t | d t d t �} | j � \ } } | rjt d t | � � � n y3 | j � d j d � } t | | | � } | SWn) t k r�} t d t | � � � n Xd S( NRe s -qs -Ks -Ls -rs -fks -as -bs -Ps -As # Rg Rh Ri s unable to generate key: i t asciis! unable to parse generated key: %s( Rj RE Rk t appendR t timefromepochRW Rn R R Ro Rp t splitlinest decode( t clst keygen_bint randomdevt keys_dirR2 R3 t keysizeR> RC t publisht activateRr Re t keygen_cmdRd Ry Rh Ri R? t newkeyRz ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt generate� s: c K sa | j d t � } | j � s1 t d | � � n | d d | j d | j g } | j rt | d t | j � g 7} n | r� | d | g 7} n | r� | d t | � g 7} n | s� d d j | � GHn t | d t d t �} | j � \ } } | r t d | � � n y9 | j � d j d � } t | | j | j � } | SWn t d | � � n Xd S( NRe s' predecessor key %s has no inactive dates -qs -Ks -Ss -Ls -rs -is # Rg Rh Ri s unable to generate key: i R| s' unable to generate successor for key %s( Rj RE t inactiveRp R( R? RC Rk Rn R R Ro R R� R ( R R� R� t prepublishRr Re R� Ry Rh Ri R? R� ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt generate_successor� s, c C sC d } | t t t j � � k r1 t j | } n | r; | Sd | S( Ns %03d( RO t rangeR' R t _ALGNAMES( R3 R2 ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt algstr� s c C sC | s d S| j � } y t j j | � SWn t k r> d SXd S( N( RO t upperR R� t indext ValueError( R3 ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt algnum� s c C s | j | p | j � S( N( R� R3 ( R R3 ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt algname s c C s t j | � S( N( t timet gmtime( t secs( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR~ s c C s t j | d � S( Ns %Y%m%d%H%M%S( R� t strptime( t string( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyRV s c C s t j | � S( N( t calendart timegm( Rd ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyRX s c C s t j d | � S( Ns %Y%m%d%H%M%S( R� t strftime( Rd ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyRW s c K sL | j d t � } | j | | k r) d S| j | d k rr | j | | k rr | rr t | | | j | � � n | d k r� | j | d k r� t n t | j | <t | j | <d | j | <d | j | <d | j | <d S| j | � } | | j | <| | j | <| j | � | j | <| j | | j | k r;t n t | j | <d S( Nt force( Rj RE RM RN RO R RD RI RJ RK RL R~ RW ( R R R� t nowRr R� Rd ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setmeta s$ & c C s | j | S( N( RK ( R R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt gettime2 s c C s | j | S( N( RL ( R R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt getfmttime5 s c C s | j | S( N( RM ( R R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt gettimestamp8 s c C s | j d S( NR ( RM ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt created; s c C s | j d S( NR ( RM ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt syncpublish> s c K s | j d | | | � d S( NR ( R� ( R R� R� Rr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setsyncpublishA s c C s | j d S( NR ( RM ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR� D s c K s | j d | | | � d S( NR ( R� ( R R� R� Rr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setpublishG s c C s | j d S( NR ( RM ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR� J s c K s | j d | | | � d S( NR ( R� ( R R� R� Rr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setactivateM s c C s | j d S( NR ( RM ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt revokeP s c K s | j d | | | � d S( NR ( R� ( R R� R� Rr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setrevokeS s c C s | j d S( NR ( RM ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR� V s c K s | j d | | | � d S( NR ( R� ( R R� R� Rr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setinactiveY s c C s | j d S( NR ( RM ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyRv \ s c K s | j d | | | � d S( NR ( R� ( R R� R� Rr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setdelete_ s c C s | j d S( NR ( RM ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt syncdeleteb s c K s | j d | | | � d S( NR ( R� ( R R� R� Rr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setsyncdeletee s c C sw | d k s | j | k r d S| j d k rF | j | _ | | _ n- | j | k rj d | _ | | _ n | | _ d S( N( RO RC RP ( R RC ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt setttlh s c C s | j r d Sd S( Nt KSKt ZSK( R> ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt keytypet s c C s d | j | j � | j f S( Ns %s/%s/%05d( R2 R� R4 ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt __str__w s c C s/ d | j | j � | j | j r' d n d f S( Ns %s/%s/%05d (%s)R� R� ( R2 R� R4 R> ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt __repr__{ s c C s" | j � p! | j � p! | j � S( N( R� R� R� ( R ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt date� s c C sZ | j | j k r" | j | j k S| j | j k rD | j | j k S| j � | j � k S( N( R2 R3 R� ( R t other( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt __lt__� s c C sK d � } | s | } n t t j � � } | j � } | j � } | sL t S| sy | | k ru | d t | � � n t S| | k r� | | k r� t S| | k r� | d t | � t j | j � p� d f � t S| | k r� | d t | � � t S| j d k rG| | | j k rG| d t | � t j | j � p;d f � t St S( Nc _ s d S( N( ( t argsRr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt noop� s sF WARNING: Key %s is scheduled for activation but not for publication.s� WARNING: %s is scheduled to be published and activated at the same time. This could result in a coverage gap if the zone was previously signed. Activation should be at least %s after publication.s one DNSKEY TTLs0 WARNING: Key %s is active before it is publisheds� WARNING: Key %s is activated too soon after publication; this could result in coverage gaps due to resolver caches containing old data. Activation should be at least %s after publication.( R/ R� R� R� RE t reprRD R t durationRC RO ( R t outputR� R� t aRy ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt check_prepub� s< " c C s d � } | d k r | } n | d k r6 | j } n t j � } | j � } | j � } | sd t S| s� | | k r� | d t | � � n t S| | k r� | | k r� t S| | k r� | d t | � � t S| | | k r| d t | � t j | � f � t St S( Nc _ s d S( N( ( R� Rr ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR� � s sE WARNING: Key %s is scheduled for deletion but not for inactivation.s@ WARNING: Key %s is scheduled for deletion before inactivation.s� WARNING: Key %s scheduled for deletion too soon after deactivation; this may result in coverage gaps due to resolver caches containing old data. Deletion should be at least %s after inactivation.( RO RC R� Rv R� RE R� RD R R� ( R R� t timespanR� R� t dt i( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt check_postpub� s4 c C s� | s d Sd d f d d f d d f d d f d d g } g } xj | D]b } | | d | | d } } | d k rG | j d | | d | d k r� d n d f � qG qG Wd j | � S( Nt yeari< i im t monthi t dayt hourt minutet secondi i s %d %s%st sR5 s , i i�Q i�3�i i�Q i �' i i�Q i ( R� i< ( R� i ( RO R} Rn ( R� t unitsR� t unitt v( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR� � s 7( s Createds Publishs Activates Inactives Deletes RevokeR s SyncPublishs SyncDeleteN( Ns -Ps -As -Is -Ds -RNs -Psyncs -Dsync( NR R R R R R R R NR NR R R R! R" (2 R R t __doc__RU RO Rm R� R R) R{ t classmethodR� R� t staticmethodR� R� R� R~ RV RX RW R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� R� Rv R� R� R� R� R� R� R� R� R� R� R� R� ( ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyR sb M %* 1)( ( R* R� R� t subprocessR R Rp R R ( ( ( s. /usr/lib/python2.7/site-packages/isc/dnskey.pyt <module> s