~iOVddlZddlZddlZddlmZmZddlmZGddeZ dS)N)quote urlencode)sdk_core_loggerceZdZe ddZedZedZedZeddZdS) SignerV4Nc |dkrd}|dkr d|vrd|d<tjd} | |d<|dkrN|dd r&|r$t |}t jd |tj | d  } | |d <t jd | | r| |d<t} |D]8}|dvs|dr||| | <9t jd| d| vro| d}|ddkrN|d}|d}t!|dkst!|dkr |d| d<d}t#| D]}||dz| |zdzz }dt#| }d||t(t|||| g}t jd|d| dd|| dg}dd| |tj | d  g}t jd|t(|| dd|| }t/j|| d tj  }t jd ||dz|z}d!|zd"z|zd#z|z|d$<t jd%|d$dS)&N/GET Content-Typez0application/x-www-form-urlencoded; charset=utf-8%Y%m%dT%H%M%SZX-DatePOSTz!application/x-www-form-urlencodedz'[sign] request body after urlencode: %sutf-8zX-Content-Sha256zcalculated body sha256: %sX-Security-Token)r z Content-Md5HostzX-zsigned headers: %shost:80443r ;zcanonical_request: %srequest HMAC-SHA256zstring_to_sign: %szcalculated signature: %szHMAC-SHA256 Credential=z, SignedHeaders=z , Signature= Authorizationzfinal Authorization header: %s)datetimeutcnowstrftimeget startswithrr debug_signhashlibsha256encode hexdigestdictlowerfindsplitstrsortedkeysjoinrcanonical_queryget_signing_secret_key_v4hmacnew)pathmethodheadersbody post_paramsqueryakskregionservice session_token format_date body_hashsigned_headerskeyvr,port signed_strsigned_headers_stringcanonical_requestcredential_scope signing_str signing_key signature credentials a/root/.openclaw/workspace/.venvs/ark-sdk/lib/python3.11/site-packages/volcenginesdkcore/signv4.pysignz SignerV4.sign s 2::D U??Ng$=$=&XGN #'..0099:JKK ' f  ^!kdatekregionkservices rNr2z"SignerV4.get_signing_secret_key_v4Tsc$$RYYw%7%7>>&&uf55''99##Hi888rPctj||dtjS)Nr)r3r4r'r%r&digest)rCmsgs rNrZzSignerV4.hmac_sha256[s0xSZZ00'.AAHHJJJrPc tjd} | dd} d| ||dg} |duo|dk} t |}| |d<d|d<|dz| z|d <d |d <| rd nd|d <d|d<dt ||d<t||r||d<tj d } fd| D}| r:d||t |d|zdzd | g}n3d||t |dd| g}tjd|dd | | tj |d g}tjd|t|| ||}t%j||dtj  }tjd|||d<t)t | S)a Generate presigned URL query string (AWS Signature V4) :param path: Request path :param method: HTTP method (GET, POST, etc.) :param query: Query parameters dict :param ak: Access Key :param sk: Secret Key :param region: Service region :param service: Service name :param session_token: Optional session token :param host: Optional host header to sign :return: Query string with signature r Nrr rr rz X-NotSignBodyz X-Credentialrz X-AlgorithmrzX-SignedHeaderszX-SignedQueriesrrrPc$i|] \}}|v || Srd).0krDsigned_query_keyss rN z%SignerV4.sign_url..s*![![![41aAIZDZDZ!QDZDZDZrPrzhost:z [sign_url] canonical_request: %srz[sign_url] string_to_sign: %sz#[sign_url] calculated signature: %sz X-Signature)rr r!r0r)r.r/setr%r&r(itemsrr1rr$r'r2r3r4r)r5r6r:r;r<r=r>r?rr@r[rI sign_hostrAcanonical_query_paramsrHrJrKrLrgs @rNsign_urlzSignerV4.sign_url_s '..0099:JKK 2A288T67I$FGG$3 U %h!#o "S+; ;n,m-6#>66B #% $'88F5::<<,@,@#A#A  --  6(5E$ %N3''1133 ![![![![5;;==![![![   $ (()?@@$% +!!  !% (()?@@ +!!  "#FHYZZZii    N,33G<< = = G G I I !   "#C[QQQ88T67SS H[+*<*rus 33333333DDDDDDh0h0h0h0h0vh0h0h0h0h0rP