j&ddlmZmZmZmZddlZddlZddlZddlZddl m Z m Z ddl m Z ddlmZmZgdZejZddddZd Zd Zdd Zd Zd ZdZdZdS))unicode_literalsdivisionabsolute_importprint_functionN)str_cls type_name)LibraryNotFoundError) __version____version_info__)r r backendffi load_order use_ctypes use_openssl use_winlegacy)r backend_configrctd tdSt5tdtdcdddStjdkr3tjddkr dtd<n0dtd<n%tjdkr d td<n d td<tdcdddS#1swxYwYdS) zs :return: A unicode string of the backend being used: "openssl", "mac", "win", "winlegacy" r Nwin32r winlegacywindarwinmacopenssl)_module_values _backend_locksysplatformgetwindowsversion`/var/www/finuniver-perm.ru/html/portfolio/venv/lib/python3.11/site-packages/oscrypto/__init__.pyr r "s-i ,i(( )) ) $ 0!),)))))))) <7 " "$&&q)A--,7y)),1y)) \X % %(-N9 % %(1N9 %i())))))))))))))))))sC  A4C  CCctdkriStd tdSt5tdtdcdddSitd<tdcdddS#1swxYwYdS)z :return: A dict of config info for the backend. Only currently used by "openssl", it may contains zero or more of the following keys: - "libcrypto_path" - "libssl_path" rrN)r rrr!r"r#_backend_configr%>syyI &'3.// 00 * + 7!"2300000000,.'(./ 000000000000000000sBBBBctt|tstdt|zt|tstdt|ztj|std|ztj|std|z|et|tstdt|ztj|std|zt5|||d}td d krtd |kr ddddStd td d td <|td <ddddS#1swxYwYdS) a Forces using OpenSSL dynamic libraries on OS X (.dylib) or Windows (.dll), or using a specific dynamic library on Linux/BSD (.so). This can also be used to configure oscrypto to use LibreSSL dynamic libraries. This method must be called before any oscrypto submodules are imported. :param libcrypto_path: A unicode string of the file path to the OpenSSL/LibreSSL libcrypto dynamic library. :param libssl_path: A unicode string of the file path to the OpenSSL/LibreSSL libssl dynamic library. :param trust_list_path: An optional unicode string of the path to a file containing OpenSSL-compatible CA certificates in PEM format. If this is not provided and the platform is OS X or Windows, the system trust roots will be exported from the OS and used for all TLS connections. :raises: ValueError - when one of the paths is not a unicode string OSError - when the trust_list_path does not exist on the filesystem oscrypto.errors.LibraryNotFoundError - when one of the path does not exist on the filesystem RuntimeError - when this function is called after another part of oscrypto has been imported z/libcrypto_path must be a unicode string, not %sz,libssl_path must be a unicode string, not %szlibcrypto does not exist at %szlibssl does not exist at %sNz0trust_list_path must be a unicode string, not %sz$trust_list_path does not exist at %s)libcrypto_path libssl_pathtrust_list_pathr rrzRAnother part of oscrypto has already been imported, unable to force use of OpenSSL) isinstancer ValueErrorr ospathexistsr OSErrorrr RuntimeError)r'r(r) new_configs r#rrUs> ng . .hJYWeMfMffggg k7 + +bG)T_J`J``aaa 7>>. ) )V"#Cn#TUUU 7>>+ & &P"#@;#NOOO"/733 nOR[\kRlRllmm mw~~o.. T@?RSS S 66,&.  ) $ 1 1nEU6VZd6d6d 66666666 ) $ 0stt t$-y!+5'(666666666666666666s9*F-00F--F14F1cbtjdkr9tjp tj}|dkrd}td|zt5t ddkr ddddSt dt ddt d<ddddS#1swxYwYdS) as Forces use of the legacy Windows CryptoAPI. This should only be used on Windows XP or for testing. It is less full-featured than the Cryptography Next Generation (CNG) API, and as a result the elliptic curve and PSS padding features are implemented in pure Python. This isn't ideal, but it a shim for end-user client code. No one is going to run a server on Windows XP anyway, right?! :raises: EnvironmentError - when this function is called on an operating system other than Windows RuntimeError - when this function is called after another part of oscrypto has been imported rDarwinzOS Xz9The winlegacy backend can only be used on Windows, not %sr rNzcAnother part of oscrypto has already been imported, unable to force use of Windows legacy CryptoAPI)rrsystemEnvironmentErrorrrr0)plats r#rrs |w  0CL 8  DZ]aabbb  0 0 ) $ 3 3  0 0 0 0 0 0 0 0 ) $ 0u %0y! 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0sB$1&B$$B(+B(ct5tddkr ddddStdtddtd<ddddS#1swxYwYdS)z Forces use of ctypes instead of cffi for the FFI layer :raises: RuntimeError - when this function is called after another part of oscrypto has been imported rctypesNr zQAnother part of oscrypto has already been imported, unable to force use of ctypes)rrr0r!r"r#rrs  ) ) % H , ,  ) ) ) ) ) ) ) ) ) $ 0c !)u ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )sA&AA"Actd tdSt5 ddl}dtd<n#t$r dtd<YnwxYwtdcdddS#1swxYwYdS)zh Returns the FFI module being used :return: A unicode string of "cffi" or "ctypes" rNrcffir8)rrr: ImportError)r:s r#rrse(e$$ %% - KKK$*N5 ! ! - - -$,N5 ! ! ! -e$%%%%%%%%%%%%%%%%%%s1A&3A&A A& A  A&&A*-A*c gdS)a) Returns a list of the module and sub-module names for oscrypto in dependency load order, for the sake of live reloading code :return: A list of unicode strings of module names, as they would appear in sys.modules, ordered by which module should be reloaded first )Ezoscrypto._asn1zoscrypto._cipher_suiteszoscrypto._errorsz oscrypto._intzoscrypto._typeszoscrypto.errorszoscrypto.versionoscryptoz oscrypto._ffizoscrypto._pkcs12zoscrypto._pkcs5zoscrypto._randz oscrypto._tlszoscrypto._linux_bsd.trust_listz!oscrypto._mac._common_crypto_cffiz#oscrypto._mac._common_crypto_ctypeszoscrypto._mac._common_cryptoz#oscrypto._mac._core_foundation_cffiz%oscrypto._mac._core_foundation_ctypeszoscrypto._mac._core_foundationzoscrypto._mac._security_cffizoscrypto._mac._security_ctypeszoscrypto._mac._securityzoscrypto._mac.trust_listzoscrypto._mac.utilz!oscrypto._openssl._libcrypto_cffiz#oscrypto._openssl._libcrypto_ctypeszoscrypto._openssl._libcryptozoscrypto._openssl._libssl_cffiz oscrypto._openssl._libssl_ctypeszoscrypto._openssl._libsslzoscrypto._openssl.utilzoscrypto._win._cng_cffizoscrypto._win._cng_ctypeszoscrypto._win._cngzoscrypto._win._decodezoscrypto._win._advapi32_cffizoscrypto._win._advapi32_ctypeszoscrypto._win._advapi32zoscrypto._win._kernel32_cffizoscrypto._win._kernel32_ctypeszoscrypto._win._kernel32zoscrypto._win._secur32_cffizoscrypto._win._secur32_ctypeszoscrypto._win._secur32zoscrypto._win._crypt32_cffizoscrypto._win._crypt32_ctypeszoscrypto._win._crypt32zoscrypto._win.trust_listzoscrypto._win.utilzoscrypto.trust_listz oscrypto.utilz oscrypto.kdfzoscrypto._mac.symmetriczoscrypto._openssl.symmetriczoscrypto._win.symmetriczoscrypto.symmetriczoscrypto._asymmetriczoscrypto._ecdsazoscrypto._pkcs1zoscrypto._mac.asymmetriczoscrypto._openssl.asymmetriczoscrypto._win.asymmetriczoscrypto.asymmetricz oscrypto.keyszoscrypto._mac.tlszoscrypto._openssl.tlszoscrypto._win.tlsz oscrypto.tlsr!r!r"r#rrsF F F Fr")N) __future__rrrrr,rr threading_typesrr errorsr versionr r __all__Lockrrr r%rrrrrr!r"r#rEsHRRRRRRRRRRRR  &&&&&&&&((((((22222222       )))8000.?6?6?6?6D000@)))(%%%*PPPPPr"