E#i-SrSSKJrJrJr SSKJrJr SSKJ r J r J r SSK J r \"SS \55r"S S 5r"S S 5r"SS\ 5r"SS\ 5rg)a  Module for bech32/bech32m decoding/encoding. References: https://github.com/bitcoin/bips/blob/master/bip-0173.mediawiki https://github.com/bitcoin/bips/blob/master/bip-0350.mediawiki https://github.com/sipa/bech32/blob/master/ref/python/segwit_addr.py )Enumautounique)DictList)Bech32BaseUtilsBech32DecoderBaseBech32EncoderBase) BytesUtilsc4\rSrSrSr\"5r\"5rSrg)Bech32Encodings&z&Enumerative for Bech32 encoding types.N) __name__ __module__ __qualname____firstlineno____doc__rBECH32BECH32M__static_attributes__rd/home/james-whalen/.local/lib/python3.13/site-packages/ccxt/static_dependencies/bip/bech32/bech32.pyrr&s0 VFfGrrc~\rSrSr%SrSr\\S'Sr\ \S'\ RS\ RS0r \\ \ 4\S 'S rg ) Bech32Const.z%Class container for Bech32 constants.1 SEPARATORCHECKSUM_STR_LENri0+ENCODING_CHECKSUM_CONSTrN)rrrrrr str__annotations__r"intrrrr#rrrrrrr.sM/Isc ;T/3"67rrc \rSrSrSr\S\\S\4Sj5r\S\ S\\4Sj5r \\ R4S\ S\\S \ S\\4S jj5r \\ R4S\ S\\S \ S\4S jj5rS rg ) Bech32Utils<z-Class container for Bech32 utility functions.valuesreturnc/SQnSnUH:nUS- nUS-S-U- n[S5HnX$U- S-(aXOS-nM M< U$)z Computes the polynomial modulus. Args: values (list[int]): List of polynomial coefficients Returns: int: Computed modulus )iWj;imP&ii3B=ib*rir)range)r* generatorchkvaluetopis rPolyModBech32Utils.PolyMod?sbQ E)C?q(50C1XQy|Q>  rhrpcUVs/sHn[U5S- PM snS/-UVs/sHn[U5S-PM sn-$s snfs snf)z} Expand the HRP into values for checksum computation. Args: hrp (str): HRP Returns: list[int]: Expanded HRP values r.r)ord)r7xs r HrpExpandBech32Utils.HrpExpandWsJ&))SA! S)QC/#2N#Q3q6D=#2NNN)2Ns AA dataencodingc[RU5U-n[RU/SQ-5[RU- n[ [R 5Vs/sHoTSSU- -- S-PM sn$s snf)a Compute the checksum from the specified HRP and data. Args: hrp (str) : HRP data (list[int]) : Data part encoding (Bech32Encodings, optional): Encoding type (BECH32 by default) Returns: list[int]: Computed checksum )rrrrrrr.r9)r(r<r5rr#r/r")r7r>r?r*polymodr4s rComputeChecksumBech32Utils.ComputeChecksumesu&&s+d2%%f/A&AB[EhEhiqErr9>{?[?[9\]9\AAQK'4/9\]]]s"A<c[R[RU5U-5nU[RU:H$)a3 Verify the checksum from the specified HRP and converted data characters. Args: hrp (str) : HRP data (list[int]) : Data part encoding (Bech32Encodings, optional): Encoding type (BECH32 by default) Returns: bool: True if valid, false otherwise )r(r5r<rr#)r7r>r?rAs rVerifyChecksumBech32Utils.VerifyChecksumxs:%%k&;&;C&@4&GH+==hGGGrrN)rrrrr staticmethodrr&r5r$r<rrrBboolrErrrrr(r(<s7S c. Os OtCy O O5D4J4J^S^"3i^"1^OSTWy^^$4C3I3IHCH!#YH!0HNRHHrr(cd\rSrSrSr\S\S\S\4Sj5r\ S\S\ \ S\ \ 4Sj5r Sr g ) Bech32EncoderzJ Bech32 encoder class. It provides methods for encoding to Bech32 format. r7r>r+clURU[R"U5[R5$)z Encode to Bech32. Args: hrp (str) : HRP data (bytes): Data Returns: str: Encoded address Raises: ValueError: If the data is not valid ) _EncodeBech32r ConvertToBase32rr )clsr7r>s rEncodeBech32Encoder.Encodes0"  !0!@!@!F!,!6!68 8rc,[RX5$)z Compute the checksum from the specified HRP and data. Args: hrp (str) : HRP data (list[int]): Data part Returns: list[int]: Computed checksum )r(rBr7r>s r_ComputeChecksumBech32Encoder._ComputeChecksums**355rrN)rrrrr classmethodr$bytesrPrGrr&rTrrrrrJrJsf 888"88(6c6#Cy6-1#Y66rrJc^\rSrSrSr\S\S\S\4Sj5r\ S\S\ \ S\ 4Sj5r S rg ) Bech32DecoderzH Bech32 decoder class. It provides methods for decoding Bech32 format. r7addrr+cURU[R[R5up4X:wa[ SUSUS35e[ R "[R"U55$)z Decode from Bech32. Args: hrp (str) : Human readable part addr (str): Address Returns: bytes: Decoded address Raises: ValueError: If the bech32 string is not valid Bech32ChecksumError: If the checksum is not valid z(Invalid format (HRP not valid, expected z, got )) _DecodeBech32rr r" ValueErrorr FromListr ConvertFromBase32)rOr7r[hrp_gotr>s rDecodeBech32Decoder.Decodess())$*5*?*?*5*F*FH  >GuFSZR[[\]^ ^""  - -d 3  rr>c,[RX5$)z Verify the checksum from the specified HRP and converted data characters. Args: hrp (str) : HRP data (list[int]): Data part Returns: bool: True if valid, false otherwise )r(rErSs r_VerifyChecksumBech32Decoder._VerifyChecksums))#44rrN)rrrrrrVr$rWrcrGrr&rHrfrrrrrYrYsb    "  > 5S 5"3i 5,0 5 5rrYN)renumrrrtypingrr bech32_baser r r utils.miscr rrr(rJrYrrrrlsm*$#NN#d  LHLH^*6%*6Z35%35r