Ńň ě˙ŇXc@sŰddkZddkZddkZddkZddkiZddklZddkl Z ddk l Z ddk l Z ddk l Z ddk lZddklZd Zd Zeid eiƒZdad „Zd „Zd„Zedd„Zdd„Zdd„Zedd„Zedd„Zedd„Z d„Z!d„Z"d„Z#d„Z$e%djoaddk l Z e i&ƒe i'ƒei(ƒei)i*ƒZ+di,e+ƒZ-ee-ƒZ.e.GHndS(i˙˙˙˙N(t NSPRError(tipautil(tapi(t_(tutil(terrors(tDNiis@(?<=-----BEGIN CERTIFICATE-----).*?(?=-----END CERTIFICATE-----)cCs=tdjo,tidƒd}t|ddƒantS(Nt config_showtresulttipacertificatesubjectbasei(t _subject_basetNoneRtCommandR(tconfig((s//usr/lib/python2.6/site-packages/ipalib/x509.pyt subject_base6s cCsZtiidjot|ƒtdtƒƒjSt|ƒtddtiifƒjSdS(NtdogtagtCNsCertificate Authoritys%s Certificate Authority(RsCertificate Authority(Rtenvt ra_pluginRRtrealm(tissuer((s//usr/lib/python2.6/site-packages/ipalib/x509.pyt valid_issuer?scCsD|idƒ}|djo$|idƒ}||d|!}n|S(s: Remove the header and footer from a certificate. s-----BEGIN CERTIFICATE-----is-----END CERTIFICATE-----i(tfind(tpemtste((s//usr/lib/python2.6/site-packages/ipalib/x509.pyt strip_headerEs  cCsît|ƒttfjo|d}n|tjot|ƒ}ti|ƒ}ntiƒp{|djo]dt i jo?t i i ot i i tid}nd}ti|ƒq×tiƒqŰti|ƒntit|ƒƒS(s‘ Given a base64-encoded certificate, with or without the header/footer, return a request object. Returns a nss.Certificate type itin_treetaliass/etc/httpd/aliasN(ttypettupletlisttPEMRtbase64t b64decodetnsstnss_is_initializedR RRRtdot_ipatostseptnss_initt nss_init_nodbt Certificatetbuffer(tdatatdatatypetdbdir((s//usr/lib/python2.6/site-packages/ipalib/x509.pytload_certificatePs     cCset|dƒ}|iƒ}|iƒti|ƒ}g}|D]}|t|t|ƒq?~}|S(sc Load a certificate chain from a PEM file. Returns a list of nss.Certificate objects. tr(topentreadtcloset PEM_REGEXtfindallR/R (tfilenameR.tfdR,tchaint_[1]tcert((s//usr/lib/python2.6/site-packages/ipalib/x509.pyt load_certificate_chain_from_filems   -cCs5t|dƒ}|iƒ}|iƒt|t|ƒS(sQ Load a certificate from a PEM file. Returns a nss.Certificate type R0(R1R2R3R/R (R6R.R7R,((s//usr/lib/python2.6/site-packages/ipalib/x509.pytload_certificate_from_file|s  cCs"t|||ƒ}|i}~|S(s9 Load an X509.3 certificate and get the subject. (R/tsubject(t certificateR-R.tnsscertR=((s//usr/lib/python2.6/site-packages/ipalib/x509.pyt get_subjectˆs cCs"t|||ƒ}|i}~|S(s8 Load an X509.3 certificate and get the issuer. (R/R(R>R-R.R?R((s//usr/lib/python2.6/site-packages/ipalib/x509.pyt get_issuer’s cCs"t|||ƒ}|i}~|S(s8 Return the decimal value of the serial number. (R/t serial_number(R>R-R.R?RB((s//usr/lib/python2.6/site-packages/ipalib/x509.pytget_serial_numberœs cCsSdig}tdt|ƒdƒD]}||||d!q#~ƒ}d|dS(sŽ Convert a raw base64-encoded blob into something that looks like a PE file with lines split to 64 characters and proper headers. s ii@s-----BEGIN CERTIFICATE----- s -----END CERTIFICATE-----(tjointrangetlen(R,R9txtpemcert((s//usr/lib/python2.6/site-packages/ipalib/x509.pytmake_pemĽsGc Csî|pdSt|ƒ}ti|ƒoGyti|ƒ}Wqutj o!}tidt |ƒƒ‚quXn|}yt t |t ƒƒ}WnYt j oM}|idjotidtdƒƒ‚qętidt |ƒƒ‚nX|S(sČ Incoming certificates should be DER-encoded. If not it is converted to DER-format. Note that this can't be a normalizer on a Param because only unicode variables are normalized. treasoni ŕ˙˙terrors,improperly formatted DER-encoded certificateN(R RRtisvalid_base64R!R"t ExceptionRtBase64DecodeErrortstrtunicodeRCtDERRterrnotCertificateFormatErrorR(trawcerttdercertRtserialtnsprerr((s//usr/lib/python2.6/site-packages/ipalib/x509.pytnormalize_certificateŻs" ! cCst|ƒ}y9t|dƒ}|itti|ƒƒƒ|iƒWn3ttfj o!}t i dt |ƒƒ‚nXdS(są Write the certificate to a file in PEM format. The cert value can be either DER or PEM-encoded, it will be normalized to DER regardless, then back out to PEM. twRJN( RXR1twriteRIR!t b64encodeR3tIOErrortOSErrorRt FileErrorRO(RTR6RUtfpR((s//usr/lib/python2.6/site-packages/ipalib/x509.pytwrite_certificateÓs cCskt|dtƒ}t|iƒ}t|iƒ}~t|ƒp'tidtdƒh|d6ƒ‚ndS(sđ Verify that the certificate issuer we're adding matches the issuer base of our installation. This assumes the certificate has already been normalized. This raises an exception on errors and returns nothing otherwise. R-RKs6Issuer "%(issuer)s" does not match the expected issuerRN( R/RQROR=RRRtCertificateOperationErrorR(tldapthostnameRUR?R=R((s//usr/lib/python2.6/site-packages/ipalib/x509.pytverify_cert_subjectăs  t__main__t(/R&tsysR!tretnss.nssR#t nss.errorRt ipapythonRtipalibRRRRt ipapython.dnRR RQtcompiletDOTALLR4R R RRRR/R;R<R@RARCRIRXR`Rdt__name__t bootstraptfinalizeR)tstdint readlinest certlinesRDR:R?(((s//usr/lib/python2.6/site-packages/ipalib/x509.pyt"sJ           $