Node / ReticulumProjects / Reticulum.git / files / RNS / vendor / i2plib / sam.py

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Tff7b72from T7ee787base64 Tff7b72import Te6edf3b64decodeTb4b4b4, Te6edf3b64encodeTb4b4b4, Te6edf3b32encode

Tff7b72from T7ee787hashlib Tff7b72import Te6edf3sha256

Tff7b72import T7ee787struct

Tff7b72import T7ee787re

Te6edf3I2P_B64_CHARS Tff7b72= Ta5d6ff"Ta5d6ff-~Ta5d6ff"

Tff7b72def Td2a8ffi2p_b64encodeTb4b4b4(Te6edf3xTb4b4b4)Tb4b4b4:

T8b949e"""Encode I2P destination"""

Tff7b72return Te6edf3b64encodeTb4b4b4(Te6edf3xTb4b4b4, Te6edf3altcharsTff7b72=Te6edf3I2P_B64_CHARSTff7b72.Td2a8ffencodeTb4b4b4(Tb4b4b4)Tb4b4b4)Tff7b72.Td2a8ffdecodeTb4b4b4(Tb4b4b4)

Tff7b72def Td2a8ffi2p_b64decodeTb4b4b4(Te6edf3xTb4b4b4)Tb4b4b4:

T8b949e"""Decode I2P destination"""

Tff7b72return Te6edf3b64decodeTb4b4b4(Te6edf3xTb4b4b4, Te6edf3altcharsTff7b72=Te6edf3I2P_B64_CHARSTb4b4b4, Te6edf3validateTff7b72=Tff7b72TrueTb4b4b4)

Te6edf3SAM_BUFSIZE Tff7b72= T79c0ff4096

Te6edf3DEFAULT_ADDRESS Tff7b72= Tb4b4b4(Ta5d6ff"Ta5d6ff127.0.0.1Ta5d6ff"Tb4b4b4, T79c0ff7656Tb4b4b4)

Te6edf3DEFAULT_MIN_VER Tff7b72= Ta5d6ff"Ta5d6ff3.1Ta5d6ff"

Te6edf3DEFAULT_MAX_VER Tff7b72= Ta5d6ff"Ta5d6ff3.1Ta5d6ff"

Te6edf3TRANSIENT_DESTINATION Tff7b72= Ta5d6ff"Ta5d6ffTRANSIENTTa5d6ff"

Te6edf3VALID_BASE32_ADDRESS Tff7b72= Te6edf3reTff7b72.Td2a8ffcompileTb4b4b4(Ta5d6ffrTa5d6ff"Ta5d6ff^([a-zA-Z0-9]Tffd700{52}Ta5d6ff).b32.i2p$Ta5d6ff"Tb4b4b4)

Te6edf3VALID_BASE64_ADDRESS Tff7b72= Te6edf3reTff7b72.Td2a8ffcompileTb4b4b4(Ta5d6ffrTa5d6ff"Ta5d6ff^([a-zA-Z0-9-~=]Ta5d6ff{Ta5d6ff516,528})$Ta5d6ff"Tb4b4b4)

Tff7b72class T56d364MessageTb4b4b4(Tffa657objectTb4b4b4)Tb4b4b4:

T8b949e"""Parse SAM message to an object"""

Tff7b72def Tff7b72__init__Tb4b4b4(Tff7b72selfTb4b4b4, Te6edf3sTb4b4b4)Tb4b4b4:

Tff7b72selfTff7b72.Td2a8ffopts Tff7b72= Tb4b4b4{Tb4b4b4}

Tff7b72if Tffa657typeTb4b4b4(Te6edf3sTb4b4b4) Tff7b72!= Tffa657strTb4b4b4:

Tff7b72selfTff7b72.Td2a8ff_reply_string Tff7b72= Te6edf3sTff7b72.Td2a8ffdecodeTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)

Tff7b72elseTb4b4b4:

Tff7b72selfTff7b72.Td2a8ff_reply_string Tff7b72= Te6edf3s

Tff7b72selfTff7b72.Td2a8ffcmdTb4b4b4, Tff7b72selfTff7b72.Td2a8ffactionTb4b4b4, Te6edf3opts Tff7b72= Tff7b72selfTff7b72.Td2a8ff_reply_stringTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff"Ta5d6ff Ta5d6ff"Tb4b4b4, T79c0ff2Tb4b4b4)

Tff7b72for Te6edf3v Tff7b72in Te6edf3optsTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff"Ta5d6ff Ta5d6ff"Tb4b4b4)Tb4b4b4:

Te6edf3data Tff7b72= Te6edf3vTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff"Ta5d6ff=Ta5d6ff"Tb4b4b4, T79c0ff1Tb4b4b4) Tff7b72if Ta5d6ff"Ta5d6ff=Ta5d6ff" Tff7b72in Te6edf3v Tff7b72else Tb4b4b4(Te6edf3vTb4b4b4, Tff7b72TrueTb4b4b4)

Tff7b72selfTff7b72.Td2a8ffoptsTb4b4b4[Te6edf3dataTb4b4b4[T79c0ff0Tb4b4b4]Tb4b4b4] Tff7b72= Te6edf3dataTb4b4b4[T79c0ff1Tb4b4b4]

Tff7b72def Tff7b72__getitem__Tb4b4b4(Tff7b72selfTb4b4b4, Te6edf3keyTb4b4b4)Tb4b4b4:

Tff7b72return Tff7b72selfTff7b72.Td2a8ffoptsTb4b4b4[Te6edf3keyTb4b4b4]

Tf0883e@property

Tff7b72def Td2a8ffokTb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:

Tff7b72return Tff7b72selfTb4b4b4[Ta5d6ff"Ta5d6ffRESULTTa5d6ff"Tb4b4b4] Tff7b72== Ta5d6ff"Ta5d6ffOKTa5d6ff"

Tff7b72def Tff7b72__repr__Tb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:

Tff7b72return Tff7b72selfTff7b72.Td2a8ff_reply_string

T8b949e# SAM request messages

Tff7b72def Td2a8ffhelloTb4b4b4(Te6edf3min_versionTb4b4b4, Te6edf3max_versionTb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6ff"Ta5d6ffHELLO VERSION MIN=Tffd700{}Ta5d6ff MAX=Tffd700{}Tffea00\nTa5d6ff"Tff7b72.Td2a8ffformatTb4b4b4(Te6edf3min_versionTb4b4b4,

Te6edf3max_versionTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Tb4b4b4)

Tff7b72def Td2a8ffsession_createTb4b4b4(Te6edf3styleTb4b4b4, Te6edf3session_idTb4b4b4, Te6edf3destinationTb4b4b4, Te6edf3optionsTff7b72=Ta5d6ff"Ta5d6ff"Tb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6ff"Ta5d6ffSESSION CREATE STYLE=Tffd700{}Ta5d6ff ID=Tffd700{}Ta5d6ff DESTINATION=Tffd700{}Ta5d6ff Tffd700{}Tffea00\nTa5d6ff"Tff7b72.Td2a8ffformatTb4b4b4(

Te6edf3styleTb4b4b4, Te6edf3session_idTb4b4b4, Te6edf3destinationTb4b4b4, Te6edf3optionsTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Tb4b4b4)

Tff7b72def Td2a8ffstream_connectTb4b4b4(Te6edf3session_idTb4b4b4, Te6edf3destinationTb4b4b4, Te6edf3silentTff7b72=Ta5d6ff"Ta5d6fffalseTa5d6ff"Tb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6ff"Ta5d6ffSTREAM CONNECT ID=Tffd700{}Ta5d6ff DESTINATION=Tffd700{}Ta5d6ff SILENT=Tffd700{}Tffea00\nTa5d6ff"Tff7b72.Td2a8ffformatTb4b4b4(

Te6edf3session_idTb4b4b4, Te6edf3destinationTb4b4b4, Te6edf3silentTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Tb4b4b4)

Tff7b72def Td2a8ffstream_acceptTb4b4b4(Te6edf3session_idTb4b4b4, Te6edf3silentTff7b72=Ta5d6ff"Ta5d6fffalseTa5d6ff"Tb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6ff"Ta5d6ffSTREAM ACCEPT ID=Tffd700{}Ta5d6ff SILENT=Tffd700{}Tffea00\nTa5d6ff"Tff7b72.Td2a8ffformatTb4b4b4(Te6edf3session_idTb4b4b4, Te6edf3silentTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Tb4b4b4)

Tff7b72def Td2a8ffstream_forwardTb4b4b4(Te6edf3session_idTb4b4b4, Te6edf3portTb4b4b4, Te6edf3optionsTff7b72=Ta5d6ff"Ta5d6ff"Tb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6ff"Ta5d6ffSTREAM FORWARD ID=Tffd700{}Ta5d6ff PORT=Tffd700{}Ta5d6ff Tffd700{}Tffea00\nTa5d6ff"Tff7b72.Td2a8ffformatTb4b4b4(

Te6edf3session_idTb4b4b4, Te6edf3portTb4b4b4, Te6edf3optionsTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Tb4b4b4)

Tff7b72def Td2a8ffnaming_lookupTb4b4b4(Te6edf3nameTb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6ff"Ta5d6ffNAMING LOOKUP NAME=Tffd700{}Tffea00\nTa5d6ff"Tff7b72.Td2a8ffformatTb4b4b4(Te6edf3nameTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Tb4b4b4)

Tff7b72def Td2a8ffdest_generateTb4b4b4(Te6edf3signature_typeTb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6ff"Ta5d6ffDEST GENERATE SIGNATURE_TYPE=Tffd700{}Tffea00\nTa5d6ff"Tff7b72.Td2a8ffformatTb4b4b4(Te6edf3signature_typeTb4b4b4)Tff7b72.Td2a8ffencodeTb4b4b4(Tb4b4b4)

Tff7b72class T56d364DestinationTb4b4b4(Tffa657objectTb4b4b4)Tb4b4b4:

T8b949e"""I2P destination

https://geti2p.net/spec/common-structures#destination

:param data: (optional) Base64 encoded data or binary data

:param path: (optional) A path to a file with binary data

:param has_private_key: (optional) Does data have a private key?

"""

Te6edf3ECDSA_SHA256_P256 Tff7b72= T79c0ff1

Te6edf3ECDSA_SHA384_P384 Tff7b72= T79c0ff2

Te6edf3ECDSA_SHA512_P521 Tff7b72= T79c0ff3

Te6edf3EdDSA_SHA512_Ed25519 Tff7b72= T79c0ff7

Te6edf3default_sig_type Tff7b72= Te6edf3EdDSA_SHA512_Ed25519

Te6edf3_pubkey_size Tff7b72= T79c0ff256

Te6edf3_signkey_size Tff7b72= T79c0ff128

Te6edf3_min_cert_size Tff7b72= T79c0ff3

Tff7b72def Tff7b72__init__Tb4b4b4(Tff7b72selfTb4b4b4, Te6edf3dataTff7b72=Tff7b72NoneTb4b4b4, Te6edf3pathTff7b72=Tff7b72NoneTb4b4b4, Te6edf3has_private_keyTff7b72=Tff7b72FalseTb4b4b4)Tb4b4b4:

T8b949e#: Binary destination

Tff7b72selfTff7b72.Td2a8ffdata Tff7b72= Tffa657bytesTb4b4b4(Tb4b4b4)

T8b949e#: Base64 encoded destination

Tff7b72selfTff7b72.Td2a8ffbase64 Tff7b72= Ta5d6ff"Ta5d6ff"

T8b949e#: :class:`RNS.vendor.i2plib.PrivateKey` instance or None

Tff7b72selfTff7b72.Td2a8ffprivate_key Tff7b72= Tff7b72None

Tff7b72if Te6edf3pathTb4b4b4:

Tff7b72with Tffa657openTb4b4b4(Te6edf3pathTb4b4b4, Ta5d6ff"Ta5d6ffrbTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3fTb4b4b4: Te6edf3data Tff7b72= Te6edf3fTff7b72.Td2a8ffreadTb4b4b4(Tb4b4b4)

Tff7b72if Te6edf3data Tff7b72and Te6edf3has_private_keyTb4b4b4:

Tff7b72selfTff7b72.Td2a8ffprivate_key Tff7b72= Te6edf3PrivateKeyTb4b4b4(Te6edf3dataTb4b4b4)

Te6edf3cert_len Tff7b72= Te6edf3structTff7b72.Td2a8ffunpackTb4b4b4(Ta5d6ff"Ta5d6ff!HTa5d6ff"Tb4b4b4, Tff7b72selfTff7b72.Td2a8ffprivate_keyTff7b72.Td2a8ffdataTb4b4b4[T79c0ff385Tb4b4b4:T79c0ff387Tb4b4b4]Tb4b4b4)Tb4b4b4[T79c0ff0Tb4b4b4]

Te6edf3data Tff7b72= Tff7b72selfTff7b72.Td2a8ffprivate_keyTff7b72.Td2a8ffdataTb4b4b4[Tb4b4b4:T79c0ff387Tff7b72+Te6edf3cert_lenTb4b4b4]

Tff7b72if Tff7b72not Te6edf3dataTb4b4b4:

Tff7b72raise Tf85149ExceptionTb4b4b4(Ta5d6ff"Ta5d6ffCanTa5d6ff'Ta5d6fft create a destination with no dataTa5d6ff"Tb4b4b4)

Tff7b72selfTff7b72.Td2a8ffdata Tff7b72= Te6edf3data Tff7b72if Tffa657typeTb4b4b4(Te6edf3dataTb4b4b4) Tff7b72== Tffa657bytes Tff7b72else Te6edf3i2p_b64decodeTb4b4b4(Te6edf3dataTb4b4b4)

Tff7b72selfTff7b72.Td2a8ffbase64 Tff7b72= Te6edf3data Tff7b72if Tffa657typeTb4b4b4(Te6edf3dataTb4b4b4) Tff7b72== Tffa657str Tff7b72else Te6edf3i2p_b64encodeTb4b4b4(Te6edf3dataTb4b4b4)

Tff7b72def Tff7b72__repr__Tb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6ff"Ta5d6ff<Destination: Tffd700{}Ta5d6ff>Ta5d6ff"Tff7b72.Td2a8ffformatTb4b4b4(Tff7b72selfTff7b72.Td2a8ffbase32Tb4b4b4)

Tf0883e@property

Tff7b72def Td2a8ffbase32Tb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:

T8b949e"""Base32 destination hash of this destination"""

Te6edf3desthash Tff7b72= Te6edf3sha256Tb4b4b4(Tff7b72selfTff7b72.Td2a8ffdataTb4b4b4)Tff7b72.Td2a8ffdigestTb4b4b4(Tb4b4b4)

Tff7b72return Te6edf3b32encodeTb4b4b4(Te6edf3desthashTb4b4b4)Tff7b72.Td2a8ffdecodeTb4b4b4(Tb4b4b4)Tb4b4b4[Tb4b4b4:T79c0ff52Tb4b4b4]Tff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)

Tff7b72class T56d364PrivateKeyTb4b4b4(Tffa657objectTb4b4b4)Tb4b4b4:

T8b949e"""I2P private key

https://geti2p.net/spec/common-structures#keysandcert

:param data: Base64 encoded data or binary data

"""

Tff7b72def Tff7b72__init__Tb4b4b4(Tff7b72selfTb4b4b4, Te6edf3dataTb4b4b4)Tb4b4b4:

T8b949e#: Binary private key

Tff7b72selfTff7b72.Td2a8ffdata Tff7b72= Te6edf3data Tff7b72if Tffa657typeTb4b4b4(Te6edf3dataTb4b4b4) Tff7b72== Tffa657bytes Tff7b72else Te6edf3i2p_b64decodeTb4b4b4(Te6edf3dataTb4b4b4)

T8b949e#: Base64 encoded private key

Tff7b72selfTff7b72.Td2a8ffbase64 Tff7b72= Te6edf3data Tff7b72if Tffa657typeTb4b4b4(Te6edf3dataTb4b4b4) Tff7b72== Tffa657str Tff7b72else Te6edf3i2p_b64encodeTb4b4b4(Te6edf3dataTb4b4b4)