Node / ReticulumProjects / MeshChatX.git / files / vendor / rns_over_http / tests / test_hdlc_framing.py

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Tff7b72import T7ee787random

Tff7b72from T7ee787hypothesis Tff7b72import Te6edf3givenTb4b4b4, Te6edf3settingsTb4b4b4, Te6edf3strategies Tff7b72as Te6edf3st

Tff7b72from T7ee787HTTPInterface Tff7b72import Te6edf3HDLC

Tff7b72def Td2a8fftest_frame_wraps_with_flagsTb4b4b4(Tb4b4b4)Tb4b4b4:

Te6edf3framed Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ffabcTa5d6ff"Tb4b4b4)

Tff7b72assert Te6edf3framedTb4b4b4[T79c0ff0Tb4b4b4] Tff7b72== Te6edf3HDLCTff7b72.Td2a8ffFLAG

Tff7b72assert Te6edf3framedTb4b4b4[Tff7b72-T79c0ff1Tb4b4b4] Tff7b72== Te6edf3HDLCTff7b72.Td2a8ffFLAG

Tff7b72assert Tffa657bytesTb4b4b4(Tb4b4b4[Te6edf3HDLCTff7b72.Td2a8ffFLAGTb4b4b4]Tb4b4b4) Tff7b72not Tff7b72in Te6edf3framedTb4b4b4[T79c0ff1Tb4b4b4:Tff7b72-T79c0ff1Tb4b4b4]

Tff7b72def Td2a8fftest_escape_flag_and_esc_inside_payloadTb4b4b4(Tb4b4b4)Tb4b4b4:

Te6edf3payload Tff7b72= Tffa657bytesTb4b4b4(Tb4b4b4[T79c0ff0x01Tb4b4b4, Te6edf3HDLCTff7b72.Td2a8ffFLAGTb4b4b4, T79c0ff0x02Tb4b4b4, Te6edf3HDLCTff7b72.Td2a8ffESCTb4b4b4, T79c0ff0x03Tb4b4b4]Tb4b4b4)

Te6edf3framed Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Te6edf3payloadTb4b4b4)

Tff7b72assert Tffa657bytesTb4b4b4(Tb4b4b4[Te6edf3HDLCTff7b72.Td2a8ffESCTb4b4b4, Te6edf3HDLCTff7b72.Td2a8ffFLAG Tff7b72^ Te6edf3HDLCTff7b72.Td2a8ffESC_MASKTb4b4b4]Tb4b4b4) Tff7b72in Te6edf3framed

Tff7b72assert Tffa657bytesTb4b4b4(Tb4b4b4[Te6edf3HDLCTff7b72.Td2a8ffESCTb4b4b4, Te6edf3HDLCTff7b72.Td2a8ffESC Tff7b72^ Te6edf3HDLCTff7b72.Td2a8ffESC_MASKTb4b4b4]Tb4b4b4) Tff7b72in Te6edf3framed

Te6edf3packetsTb4b4b4, Te6edf3rem Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3framedTb4b4b4, T79c0ff4096Tb4b4b4)

Tff7b72assert Te6edf3rem Tff7b72== Ta5d6ffbTa5d6ff"Ta5d6ff"

Tff7b72assert Te6edf3packets Tff7b72== Tb4b4b4[Te6edf3payloadTb4b4b4]

Tff7b72def Td2a8fftest_deframe_multiple_packetsTb4b4b4(Tb4b4b4)Tb4b4b4:

Te6edf3wire Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ffoneTa5d6ff"Tb4b4b4) Tff7b72+ Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6fftwoTa5d6ff"Tb4b4b4) Tff7b72+ Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ffthreeTa5d6ff"Tb4b4b4)

Te6edf3packetsTb4b4b4, Te6edf3rem Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3wireTb4b4b4, T79c0ff4096Tb4b4b4)

Tff7b72assert Te6edf3rem Tff7b72== Ta5d6ffbTa5d6ff"Ta5d6ff"

Tff7b72assert Te6edf3packets Tff7b72== Tb4b4b4[Ta5d6ffbTa5d6ff"Ta5d6ffoneTa5d6ff"Tb4b4b4, Ta5d6ffbTa5d6ff"Ta5d6fftwoTa5d6ff"Tb4b4b4, Ta5d6ffbTa5d6ff"Ta5d6ffthreeTa5d6ff"Tb4b4b4]

Tff7b72def Td2a8fftest_deframe_incomplete_returns_remainderTb4b4b4(Tb4b4b4)Tb4b4b4:

Te6edf3partial Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ffcompleteTa5d6ff"Tb4b4b4) Tff7b72+ Tffa657bytesTb4b4b4(Tb4b4b4[Te6edf3HDLCTff7b72.Td2a8ffFLAGTb4b4b4]Tb4b4b4) Tff7b72+ Ta5d6ffbTa5d6ff"Ta5d6ffincompleteTa5d6ff"

Te6edf3packetsTb4b4b4, Te6edf3rem Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3partialTb4b4b4, T79c0ff4096Tb4b4b4)

Tff7b72assert Te6edf3packets Tff7b72== Tb4b4b4[Ta5d6ffbTa5d6ff"Ta5d6ffcompleteTa5d6ff"Tb4b4b4]

Tff7b72assert Te6edf3remTff7b72.Td2a8ffstartswithTb4b4b4(Tffa657bytesTb4b4b4(Tb4b4b4[Te6edf3HDLCTff7b72.Td2a8ffFLAGTb4b4b4]Tb4b4b4)Tb4b4b4)

Tff7b72assert Ta5d6ffbTa5d6ff"Ta5d6ffincompleteTa5d6ff" Tff7b72in Te6edf3rem

Tff7b72def Td2a8fftest_deframe_split_across_chunksTb4b4b4(Tb4b4b4)Tb4b4b4:

Te6edf3wire Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Ta5d6ffbTa5d6ff"Ta5d6ffsplit-meTa5d6ff"Tb4b4b4)

Te6edf3mid Tff7b72= Tffa657lenTb4b4b4(Te6edf3wireTb4b4b4) Tff7b72/Tff7b72/ T79c0ff2

Te6edf3firstTb4b4b4, Te6edf3rem1 Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3wireTb4b4b4[Tb4b4b4:Te6edf3midTb4b4b4]Tb4b4b4, T79c0ff4096Tb4b4b4)

Tff7b72assert Te6edf3first Tff7b72== Tb4b4b4[Tb4b4b4]

Tff7b72assert Te6edf3rem1 Tff7b72!= Ta5d6ffbTa5d6ff"Ta5d6ff"

Te6edf3secondTb4b4b4, Te6edf3rem2 Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3rem1 Tff7b72+ Te6edf3wireTb4b4b4[Te6edf3midTb4b4b4:Tb4b4b4]Tb4b4b4, T79c0ff4096Tb4b4b4)

Tff7b72assert Te6edf3second Tff7b72== Tb4b4b4[Ta5d6ffbTa5d6ff"Ta5d6ffsplit-meTa5d6ff"Tb4b4b4]

Tff7b72assert Te6edf3rem2 Tff7b72== Ta5d6ffbTa5d6ff"Ta5d6ff"

Tff7b72def Td2a8fftest_empty_frame_yields_empty_packetTb4b4b4(Tb4b4b4)Tb4b4b4:

Te6edf3packetsTb4b4b4, Te6edf3rem Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Tffa657bytesTb4b4b4(Tb4b4b4[Te6edf3HDLCTff7b72.Td2a8ffFLAGTb4b4b4, Te6edf3HDLCTff7b72.Td2a8ffFLAGTb4b4b4]Tb4b4b4)Tb4b4b4, T79c0ff4096Tb4b4b4)

Tff7b72assert Te6edf3packets Tff7b72== Tb4b4b4[Ta5d6ffbTa5d6ff"Ta5d6ff"Tb4b4b4]

Tff7b72assert Te6edf3rem Tff7b72== Ta5d6ffbTa5d6ff"Ta5d6ff"

Tf0883e@givenTb4b4b4(Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff0Tb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff512Tb4b4b4)Tb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff200Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tff7b72def Td2a8fftest_fuzz_roundtrip_single_packetTb4b4b4(Te6edf3dataTb4b4b4)Tb4b4b4:

Te6edf3framed Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Te6edf3dataTb4b4b4)

Te6edf3packetsTb4b4b4, Te6edf3rem Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3framedTb4b4b4, Tffa657maxTb4b4b4(Tffa657lenTb4b4b4(Te6edf3dataTb4b4b4) Tff7b72+ T79c0ff16Tb4b4b4, T79c0ff64Tb4b4b4)Tb4b4b4)

Tff7b72assert Te6edf3rem Tff7b72== Ta5d6ffbTa5d6ff"Ta5d6ff"

Tff7b72assert Te6edf3packets Tff7b72== Tb4b4b4[Te6edf3dataTb4b4b4]

Tf0883e@givenTb4b4b4(Te6edf3stTff7b72.Td2a8fflistsTb4b4b4(Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff0Tb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff128Tb4b4b4)Tb4b4b4, Te6edf3min_sizeTff7b72=T79c0ff1Tb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff20Tb4b4b4)Tb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff100Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tff7b72def Td2a8fftest_fuzz_roundtrip_batchTb4b4b4(Te6edf3packets_inTb4b4b4)Tb4b4b4:

Te6edf3wire Tff7b72= Ta5d6ffbTa5d6ff"Ta5d6ff"Tff7b72.Td2a8ffjoinTb4b4b4(Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Te6edf3pTb4b4b4) Tff7b72for Te6edf3p Tff7b72in Te6edf3packets_inTb4b4b4)

Te6edf3packetsTb4b4b4, Te6edf3rem Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3wireTb4b4b4, T79c0ff4096Tb4b4b4)

Tff7b72assert Te6edf3rem Tff7b72== Ta5d6ffbTa5d6ff"Ta5d6ff"

Tff7b72assert Te6edf3packets Tff7b72== Te6edf3packets_in

Tf0883e@givenTb4b4b4(Te6edf3stTff7b72.Td2a8ffbinaryTb4b4b4(Te6edf3min_sizeTff7b72=T79c0ff1Tb4b4b4, Te6edf3max_sizeTff7b72=T79c0ff256Tb4b4b4)Tb4b4b4, Te6edf3stTff7b72.Td2a8ffintegersTb4b4b4(Te6edf3min_valueTff7b72=T79c0ff1Tb4b4b4, Te6edf3max_valueTff7b72=T79c0ff8Tb4b4b4)Tb4b4b4)

Tf0883e@settingsTb4b4b4(Te6edf3max_examplesTff7b72=T79c0ff100Tb4b4b4, Te6edf3deadlineTff7b72=Tff7b72NoneTb4b4b4)

Tff7b72def Td2a8fftest_fuzz_chunked_reassemblyTb4b4b4(Te6edf3dataTb4b4b4, Te6edf3chunksTb4b4b4)Tb4b4b4:

Te6edf3wire Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Te6edf3dataTb4b4b4)

Te6edf3remainder Tff7b72= Ta5d6ffbTa5d6ff"Ta5d6ff"

Te6edf3out Tff7b72= Tb4b4b4[Tb4b4b4]

Te6edf3step Tff7b72= Tffa657maxTb4b4b4(T79c0ff1Tb4b4b4, Tffa657lenTb4b4b4(Te6edf3wireTb4b4b4) Tff7b72/Tff7b72/ Te6edf3chunksTb4b4b4)

Tff7b72for Te6edf3i Tff7b72in Tffa657rangeTb4b4b4(T79c0ff0Tb4b4b4, Tffa657lenTb4b4b4(Te6edf3wireTb4b4b4)Tb4b4b4, Te6edf3stepTb4b4b4)Tb4b4b4:

Te6edf3piece Tff7b72= Te6edf3remainder Tff7b72+ Te6edf3wireTb4b4b4[Te6edf3i Tb4b4b4: Te6edf3i Tff7b72+ Te6edf3stepTb4b4b4]

Te6edf3pktsTb4b4b4, Te6edf3remainder Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3pieceTb4b4b4, T79c0ff4096Tb4b4b4)

Te6edf3outTff7b72.Td2a8ffextendTb4b4b4(Te6edf3pktsTb4b4b4)

Tff7b72if Te6edf3remainderTb4b4b4:

Te6edf3pktsTb4b4b4, Te6edf3remainder Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3remainderTb4b4b4, T79c0ff4096Tb4b4b4)

Te6edf3outTff7b72.Td2a8ffextendTb4b4b4(Te6edf3pktsTb4b4b4)

Tff7b72assert Te6edf3remainder Tff7b72== Ta5d6ffbTa5d6ff"Ta5d6ff"

Tff7b72assert Te6edf3out Tff7b72== Tb4b4b4[Te6edf3dataTb4b4b4]

Tff7b72def Td2a8fftest_random_noise_without_flags_still_recovers_frameTb4b4b4(Tb4b4b4)Tb4b4b4:

Te6edf3rng Tff7b72= Te6edf3randomTff7b72.Td2a8ffRandomTb4b4b4(T79c0ff42Tb4b4b4)

Tff7b72for Te6edf3_ Tff7b72in Tffa657rangeTb4b4b4(T79c0ff50Tb4b4b4)Tb4b4b4:

Te6edf3noise Tff7b72= Tffa657bytearrayTb4b4b4(Tb4b4b4)

Tff7b72while Tffa657lenTb4b4b4(Te6edf3noiseTb4b4b4) Tff7b72< Te6edf3rngTff7b72.Td2a8ffrandintTb4b4b4(T79c0ff0Tb4b4b4, T79c0ff64Tb4b4b4)Tb4b4b4:

Te6edf3b Tff7b72= Te6edf3rngTff7b72.Td2a8ffgetrandbitsTb4b4b4(T79c0ff8Tb4b4b4)

Tff7b72if Te6edf3b Tff7b72not Tff7b72in Tb4b4b4(Te6edf3HDLCTff7b72.Td2a8ffFLAGTb4b4b4, Te6edf3HDLCTff7b72.Td2a8ffESCTb4b4b4)Tb4b4b4:

Te6edf3noiseTff7b72.Td2a8ffappendTb4b4b4(Te6edf3bTb4b4b4)

Te6edf3payload Tff7b72= Tffa657bytesTb4b4b4(Te6edf3rngTff7b72.Td2a8ffgetrandbitsTb4b4b4(T79c0ff8Tb4b4b4) Tff7b72for Te6edf3_ Tff7b72in Tffa657rangeTb4b4b4(Te6edf3rngTff7b72.Td2a8ffrandintTb4b4b4(T79c0ff1Tb4b4b4, T79c0ff80Tb4b4b4)Tb4b4b4)Tb4b4b4)

Te6edf3wire Tff7b72= Tffa657bytesTb4b4b4(Te6edf3noiseTb4b4b4) Tff7b72+ Te6edf3HDLCTff7b72.Td2a8ffframeTb4b4b4(Te6edf3payloadTb4b4b4)

Te6edf3packetsTb4b4b4, Te6edf3rem Tff7b72= Te6edf3HDLCTff7b72.Td2a8ffdeframeTb4b4b4(Te6edf3wireTb4b4b4, T79c0ff4096Tb4b4b4)

Tff7b72assert Te6edf3rem Tff7b72== Ta5d6ffbTa5d6ff"Ta5d6ff"

Tff7b72assert Te6edf3packets Tff7b72== Tb4b4b4[Te6edf3payloadTb4b4b4]

Tff7b72def Td2a8fftest_pipe_compatible_escape_constantsTb4b4b4(Tb4b4b4)Tb4b4b4:

Tff7b72assert Te6edf3HDLCTff7b72.Td2a8ffFLAG Tff7b72== T79c0ff0x7E

Tff7b72assert Te6edf3HDLCTff7b72.Td2a8ffESC Tff7b72== T79c0ff0x7D

Tff7b72assert Te6edf3HDLCTff7b72.Td2a8ffESC_MASK Tff7b72== T79c0ff0x20