o h,@sUddlZddlmZddlZddlmZmZmZddlZddl m Z ddl m Z m Z ddl mZddlmZdd lmZmZmZgd Zgd Zeejd Zd ZeZeeeefed<dedeefddZGdddZ dS)N)Path)DictListUnion)bitarray)ba2intint2ba)ValidationError)Language)pbkdf2_hmac_sha512sha256unicode_decompose_string) ) rwordlisti_cached_wordlistslanguagereturncCs|tvr t|Stt|ddd}dd|D}Wdn1s)wYt|tkrAtdtdt|d|t|<|S) Nz.txtzutf-8)encodingcSsg|]}|qS)strip.0wrrk/var/www/html/HyperOracle/crypto_trader/venv/lib/python3.10/site-packages/eth_account/hdaccount/mnemonic.py Dsz get_wordlist..zWordlist should contain z words, but it contains z words.)rkeysopen WORDLIST_DIR readlineslen WORDLIST_LENr )rfrrrr" get_wordlist@s  r+c@seZdZdZejfdeeeffddZe de efddZ e de efdd Z e d edefd d Zd"dedefddZdedefddZdedefddZdedefddZdedefddZe d#dededefdd Zd!S)$Mnemonica: Creates and validates BIP39 mnemonics. .. doctest:: python >>> from eth_account.hdaccount import Language, Mnemonic >>> # Create a new Mnemonic instance with Czech language >>> cz_mnemonic = Mnemonic(Language.CZECH) >>> # English is the default language >>> en_mnemonic = Mnemonic() >>> # List available languages >>> available_languages = Mnemonic.list_languages() >>> print(available_languages) ['chinese_simplified', 'chinese_traditional', 'czech', 'english', 'french', 'italian', 'japanese', 'korean', 'spanish'] >>> # List available enumerated languages >>> available_languages = Mnemonic.list_languages_enum() >>> print(available_languages) [, , , , , , , , ] >>> # Generate a new mnemonic phrase >>> mnemonic_phrase = en_mnemonic.generate() >>> print(mnemonic_phrase) # doctest: +SKIP 'cabin raise oven oven knock fantasy flock letter click empty skate volcano' >>> # Validate a mnemonic phrase >>> is_valid = en_mnemonic.is_mnemonic_valid(mnemonic_phrase) >>> print(is_valid) True >>> # Convert mnemonic phrase to seed >>> seed = en_mnemonic.to_seed(mnemonic_phrase, passphrase="optional passphrase") >>> print(seed) # doctest: +SKIP b'\x97ii\x07\x12\xf0$\x81\x98\xb6?\x07\x08t7\x18d\x87\xe1\x7f\xbe\xbaL\xb4i%\xeb\x12\xce\xe2h\x1c\xb2\x19\x13\xfb9wtoV\x9c\xb8\xdf;5\xba4X\xa3\xd6b`|\xdc\xb1\x10\xb0\xeeS\x86\x95\xd75' raw_languagecCslt|tr(tjdtdd|dd}t}||vr't d|d|n|j }||_ t |j |_ dS)NzjThe language parameter should be a Language enum, not a string. This will be enforced in a future version.) stacklevel _zInvalid language choice 'z', must be one of ) isinstancestrwarningswarnDeprecationWarninglowerreplacer,list_languagesr valuerr+r)selfr-r languagesrrr"__init__vs zMnemonic.__init__rcCtddtdDS)zK Returns a list of languages available for the seed phrase css|]}t|jVqdSN)rstemr r*rrr" z*Mnemonic.list_languages..*.txtsortedr&rglobrrrr"r9zMnemonic.list_languagescCr>)zR Returns a list of Language objects available for the seed phrase css|] }tt|jVqdSr?)r rr@rArrr"rBsz/Mnemonic.list_languages_enum..rDrErrrr"list_languages_enumrHzMnemonic.list_languages_enum raw_mnemoniccst|}t|dfddtD}t|dkr$td|t|dkr6tdd|Dr6tj St|dkrCtd ||\}t|S) Nr0cs0h|]}tt|jtkr|qSr)r( intersectionr rr langclswordsrr" s  z+Mnemonic.detect_language..r z#Language not detected for word(s): r.css|]}d|vVqdS)chineseNrrLrrr"rBs z+Mnemonic.detect_language..z)Word(s) are valid in multiple languages: ) rsetsplitr,r9r(r allr CHINESE_SIMPLIFIED)rOrJmnemonicmatching_languagesrrrNr"detect_languages"   zMnemonic.detect_languager num_wordscCs4|tvrtd|dt|td|dS)zM Generate a new mnemonic with the specified number of words. z$Invalid choice for number of words: , should be one of )VALID_WORD_COUNTSr to_mnemonicosurandom)r;rZrrr"generateszMnemonic.generateentropycst|}|tvrtdt|dtt|t}|t||d|dtfddttdD}tfdd|D}j dkrYd |}|Sd |}|S) NzInvalid data length r[r\c3s,|]}t|d|ddVqdS) r N)r)r i)bitsrr"rBs z'Mnemonic.to_mnemonic..rdc3s|]}j|VqdSr?)r)r idxr;rr"rBrCjapaneseu　r0) r(VALID_ENTROPY_SIZESr r frombytesr extendtuplerangerjoin)r;rc entropy_sizechecksumindicesrPphraser)rfr;r"r_s*      zMnemonic.to_mnemonicrWc st|d}t|}|tvrdSz tfdd|D}Wn ty(YdSwt}|D] }|t|ddq.d|d}t}| t |d |d  |d t||d  } ||d d  } t | | S) z[ Checks if mnemonic is valid :param str mnemonic: Mnemonic string r0Fc3s|] }j|VqdSr?)rindexrrhrr"rBsz-Mnemonic.is_mnemonic_valid..rd)lengthr\r]N)rrTr(r^rm ValueErrorrrlrrkr tobytessecretscompare_digest) r;rWrPrZrr encoded_seedrgrprqcomputed_checksumstored_checksumrrhr"is_mnemonic_valids$   zMnemonic.is_mnemonic_validprefixcs:|jvrSfdd|jD}t|dkr|dSS)Ncsg|] }|r|qSr) startswith)r wordrrr"r#s  z(Mnemonic.expand_word..r r)rr()r;rmatchesrrr" expand_words   zMnemonic.expand_wordcCsdt|j|dS)Nr0)romaprrT)r;rWrrr"expandszMnemonic.expandchecked_mnemonic passphrasecCs*t|}dt|}t||}|ddS)z :param str checked_mnemonic: Must be a correct, fully-expanded BIP39 seed phrase :param str passphrase: Encryption passphrase used to secure the mnemonic :returns bytes: 64 bytes of raw seed material from PRNG rWN@)rr )rOrrrWsalt stretchedrrr"to_seeds   zMnemonic.to_seedN)r)r)__name__ __module__ __qualname____doc__r ENGLISHrr3r= staticmethodrr9rI classmethodrYintrbbytesr_boolr~rrrrrrr"r,Ns '! $r,)!r`pathlibrrytypingrrrr4r bitarray.utilrr eth_utilsr eth_account.typesr _utilsr r rrjr^__file__parentr&r)dictrr3__annotations__r+r,rrrr"s"