j ddlmZddlmZmZmZddlmZddlm Z gdZ dZ de fd Z d Zd ee d ejfd Zde d ee d ejfdZdS))Optional)keyspemx509) serialization)'translate_pyca_cryptography_key_to_asn1)load_cert_from_pemderload_certs_from_pemderload_certs_from_pemder_dataload_private_key_from_pemder!load_private_key_from_pemder_datac#K|D]S}t|d5}|}dddn #1swxYwYt|Ed{VTdS)z A convenience function to load PEM/DER-encoded certificates from files. :param cert_files: An iterable of file names. :return: A generator producing :class:`.asn1crypto.x509.Certificate` objects. rbN)openreadr ) cert_files cert_filefcert_data_bytess b/var/www/finuniver-perm.ru/html/portfolio/venv/lib/python3.11/site-packages/pyhanko/keys/pemder.pyr r s @@ )T " " 'affhhO ' ' ' ' ' ' ' ' ' ' ' ' ' ' '.??????????@@s 8< < rc#,Ktj|r\tj|d}|D]A\}}}||dkr!tj|VBdStj|VdS)a A convenience function to load PEM/DER-encoded certificates from binary data. :param cert_data_bytes: ``bytes`` object from which to extract certificates. :return: A generator producing :class:`.asn1crypto.x509.Certificate` objects. T)multipleN certificate)rdetectunarmorlowerr Certificateload)rpems type_name_ders rr r s z/""5{?T:::!% 1 1 Iq# IOO$5$5$F$F&++C00000 1 1 ##O4444444ctt|g}t|dkrtd|d|dS)z A convenience function to load a single PEM/DER-encoded certificate from a file. :param cert_file: A file name. :return: An :class:`.asn1crypto.x509.Certificate` object. rzNumber of certs in z should be exactly 1r)listr len ValueError)rcertss rr r 7sN ' 44 5 5E 5zzQNyNNNOOO 8Or$ passphrasereturnct|d5}|}dddn #1swxYwYt||S)a  A convenience function to load PEM/DER-encoded keys from files. :param key_file: File to read the key from. :param passphrase: Key passphrase. :return: A private key encoded as an unencrypted PKCS#8 PrivateKeyInfo object. rN)r*)rrr)key_filer*r key_bytess rr r Gs h  FFHH  ,Y: N N NNs 266r.ctj|r tjn tj}t |||S)a A convenience function to load PEM/DER-encoded keys from binary data. :param key_bytes: ``bytes`` object to read the key from. :param passphrase: Key passphrase. :return: A private key encoded as an unencrypted PKCS#8 PrivateKeyInfo object. )password)rrrload_pem_private_keyload_der_private_keyr )r.r*load_funs rrrYsO :i  0 **  / 3Z000  r$N)typingr asn1cryptorrrcryptography.hazmat.primitivesrinternalr __all__r bytesr r PrivateKeyInfor rr$rr<s&&&&&&&&&&888888======    @ @ @55555.    O"5/O OOOO$"*5/ r$