U Zj@sdZzddlmZmZWn$ek r<ddlmZmZYnXddlZddlZddlm Z Gddde Z Gddde Z Gd d d e ZGd d d eZGd ddeeZGdddeeZdS)zJOSE utilities.)HashableMappingN)rsacs$eZdZdZdZfddZZS)abstractclassmethodaDescriptor for an abstract classmethod. It augments the :mod:`abc` framework with an abstract classmethod. This is implemented as :class:`abc.abstractclassmethod` in the standard Python library starting with version 3.2. This particular implementation, allegedly based on Python 3.3 source code, is stolen from http://stackoverflow.com/questions/11217878/python-2-7-combine-abc-abstractmethod-and-classmethod. Tcsd|_tt||dS)NT)__isabstractmethod__superr__init__)selftarget __class__N/var/www/html/TRUCKING_PROJECT/venv/lib/python3.8/site-packages/josepy/util.pyrszabstractclassmethod.__init__)__name__ __module__ __qualname____doc__rr __classcell__r r r rr s rc@sPeZdZdZddZddZejjfddZ dd Z d d Z d d Z ddZ dS)ComparableX509zWrapper for OpenSSL.crypto.X509** objects that supports __eq__. :ivar wrapped: Wrapped certificate or certificate request. :type wrapped: `OpenSSL.crypto.X509` or `OpenSSL.crypto.X509Req`. cCs*t|tjjs t|tjjs t||_dSN) isinstanceOpenSSLcryptoX509ZX509ReqAssertionErrorwrappedr rr r rr's zComparableX509.__init__cCs t|j|Sr)getattrrr namer r r __getattr__,szComparableX509.__getattr__cCs.t|jtjjrtjj}ntjj}|||jS)aLDumps the object into a buffer with the specified encoding. :param int filetype: The desired encoding. Should be one of `OpenSSL.crypto.FILETYPE_ASN1`, `OpenSSL.crypto.FILETYPE_PEM`, or `OpenSSL.crypto.FILETYPE_TEXT`. :returns: Encoded X509 object. :rtype: str )rrrrrZdump_certificateZdump_certificate_request)r Zfiletypefuncr r r_dump/s  zComparableX509._dumpcCs t||jstS||kSr)rr NotImplementedr"r otherr r r__eq__As zComparableX509.__eq__cCst|j|fSr)hashr r"r r r r__hash__GszComparableX509.__hash__cCs ||k Srr r$r r r__ne__JszComparableX509.__ne__cCsd|jj|jSNz <{0}({1!r})>)formatr rrr(r r r__repr__MszComparableX509.__repr__N)rrrrrr rrZ FILETYPE_ASN1r"r&r)r*r-r r r rr src@sDeZdZdZeZddZddZddZdd Z d d Z d d Z dS) ComparableKeyznComparable wrapper for ``cryptography`` keys. See https://github.com/pyca/cryptography/issues/2122. cCs ||_dSr)_wrappedrr r rrYszComparableKey.__init__cCs t|j|Sr)rr/rr r rr \szComparableKey.__getattr__cCs`t||jr|jj|jjk r tSt|jdr<||kSt|jdrX||kStSdS)Nprivate_numberspublic_numbers)rr r/r#hasattrr0r1r$r r rr&_s   zComparableKey.__eq__cCs ||k Srr r$r r rr*kszComparableKey.__ne__cCsd|jj|jSr+)r,r rr/r(r r rr-nszComparableKey.__repr__cCs||jS)zGet wrapped public key.)r r/ public_keyr(r r rr3qszComparableKey.public_keyN) rrrrr#r)rr r&r*r-r3r r r rr.Qs r.c@seZdZdZddZdS)ComparableRSAKeyzWrapper for ``cryptography`` RSA keys. Wraps around: - :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKey` - :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKey` c Csrt|jtjrD|}|j}t|j|j|j |j |j |j |j |jfSt|jtjrn|}t|j|j |jfSdSr)rr/rZRSAPrivateKeyWithSerializationr0r1r'r pqZdmp1Zdmq1ZiqmpneZRSAPublicKeyWithSerialization)r ZprivZpubr r rr)szComparableRSAKey.__hash__N)rrrrr)r r r rr4vs r4c@sTeZdZdZdZddZddZddZd d Zd d Z d dZ ddZ ddZ dS) ImmutableMapz5Immutable key to value mapping with attribute access.r cKs\t|t|jkr8tdd|j|r0d|nd|jD]}t||||q>dS)NzA__init__() takes exactly the following arguments: {0} ({1} given), none)set __slots__ TypeErrorr,joinobject __setattr__pop)r kwargsslotr r rrs  zImmutableMap.__init__cKs t|}||t|f|S)zReturn updated map.)dictupdatetype)r rCitemsr r rrFs zImmutableMap.updatecCs.z t||WStk r(t|YnXdSr)rAttributeErrorKeyErrorr keyr r r __getitem__s zImmutableMap.__getitem__cCs t|jSr)iterr=r(r r r__iter__szImmutableMap.__iter__cCs t|jSr)lenr=r(r r r__len__szImmutableMap.__len__csttfddjDS)Nc3s|]}t|VqdSr)r).0rDr(r r sz(ImmutableMap.__hash__..)r'tupler=r(r r(rr)szImmutableMap.__hash__cCs tddSNzcan't set attributerIr rvaluer r rrAszImmutableMap.__setattr__c Cs&d|jjdddt|DS)Nz{0}({1})r:css|]\}}d||VqdSz {0}={1!r}Nr,rRrLrXr r rrSsz(ImmutableMap.__repr__..)r,r rr?six iteritemsr(r r rr-szImmutableMap.__repr__N) rrrrr=rrFrMrOrQr)rAr-r r r rr9s r9c@s\eZdZdZdZddZddZddZd d Zd d Z d dZ ddZ ddZ ddZ dS) frozendictzFrozen dictionary.)_items_keysc Osj|r|st|}n*t|dkr6t|dtr6|d}ntt|d|t|dttt |dS)Nrr_r`) rErPrrr>r@rArTsortedr\iterkeys)r argsrCrHr r rrs  zfrozendict.__init__cCs |j|Sr)r_rKr r rrMszfrozendict.__getitem__cCs t|jSr)rNr`r(r r rrOszfrozendict.__iter__cCs t|jSr)rPr_r(r r rrQszfrozendict.__len__cstfddjDS)Nc3s|]}||fVqdSrr )rRrLr(r rrSsz+frozendict._sorted_items..)rTr`r(r r(r _sorted_itemsszfrozendict._sorted_itemscCs t|Sr)r'rer(r r rr)szfrozendict.__hash__cCs.z |j|WStk r(t|YnXdSr)r_rJrIrr r rr s zfrozendict.__getattr__cCs tddSrUrVrWr r rrAszfrozendict.__setattr__cCsdddd|DS)Nzfrozendict({0})r:css|]\}}d||VqdSrYrZr[r r rrSs z&frozendict.__repr__..)r,r?rer(r r rr-szfrozendict.__repr__N)rrrrr=rrMrOrQrer)r rAr-r r r rr^s r^)rcollections.abcrr ImportError collectionsrr\Z)cryptography.hazmat.primitives.asymmetricr classmethodrr@rr.r4r9r^r r r rs 1%.