package keyexchange

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View/edit binary Protocol Buffers messages

Used in: APResponseMessage

• required LoginCryptoChallengeUnion login_crypto_challenge = 10

• required FingerprintChallengeUnion fingerprint_challenge = 20

• required PoWChallengeUnion pow_challenge = 30

• required CryptoChallengeUnion crypto_challenge = 40

• required bytes server_nonce = 50

• optional bytes padding = 60

Used in: APResponseMessage

• required ErrorCode error_code = 10

• optional int32 retry_delay = 20

• optional int32 expiry = 30

• optional string error_description = 40

• optional APChallenge challenge = 10

• optional UpgradeRequiredMessage upgrade = 20

• optional APLoginFailed login_failed = 30

Used in: ClientHello

• required Product product = 10

• repeated ProductFlags product_flags = 20

• required Platform platform = 30

• required uint64 version = 40

• required BuildInfo build_info = 10

• repeated Fingerprint fingerprints_supported = 20

• repeated Cryptosuite cryptosuites_supported = 30

• repeated Powscheme powschemes_supported = 40

• required LoginCryptoHelloUnion login_crypto_hello = 50

• required bytes client_nonce = 60

• optional bytes padding = 70

• optional FeatureSet feature_set = 80

• required LoginCryptoResponseUnion login_crypto_response = 10

• required PoWResponseUnion pow_response = 20

• required CryptoResponseUnion crypto_response = 30

Used in: APChallenge

• optional CryptoShannonChallenge shannon = 10

• optional CryptoRc4Sha1HmacChallenge rc4_sha1_hmac = 20

Used in: CryptoChallengeUnion

(message has no fields)

Used in: CryptoResponseUnion

• optional int32 dummy = 1

Used in: ClientResponsePlaintext

• optional CryptoShannonResponse shannon = 10

• optional CryptoRc4Sha1HmacResponse rc4_sha1_hmac = 20

Used in: CryptoChallengeUnion

(message has no fields)

Used in: CryptoResponseUnion

• optional int32 dummy = 1

Used in: ClientHello

• CRYPTO_SUITE_SHANNON = 0

• CRYPTO_SUITE_RC4_SHA1_HMAC = 1

Used in: APLoginFailed

• ProtocolError = 0

• TryAnotherAP = 2

• BadConnectionId = 5

• TravelRestriction = 9

• PremiumAccountRequired = 11

• BadCredentials = 12

• CouldNotValidateCredentials = 13

• AccountExists = 14

• ExtraVerificationRequired = 15

• InvalidAppKey = 16

• ApplicationBanned = 17

Used in: ClientHello

• optional bool autoupdate2 = 1

• optional bool current_location = 2

Used in: ClientHello

• FINGERPRINT_GRAIN = 0

• FINGERPRINT_HMAC_RIPEMD = 1

Used in: APChallenge

• optional FingerprintGrainChallenge grain = 10

• optional FingerprintHmacRipemdChallenge hmac_ripemd = 20

Used in: FingerprintChallengeUnion

• required bytes kek = 10

Used in: FingerprintChallengeUnion

• required bytes challenge = 10

Used in: APChallenge

• optional LoginCryptoDiffieHellmanChallenge diffie_hellman = 10

Used in: LoginCryptoChallengeUnion

• required bytes gs = 10

• required int32 server_signature_key = 20

• required bytes gs_signature = 30

Used in: LoginCryptoHelloUnion

• required bytes gc = 10

• required uint32 server_keys_known = 20

Used in: LoginCryptoResponseUnion

• required bytes hmac = 10

Used in: ClientHello

• optional LoginCryptoDiffieHellmanHello diffie_hellman = 10

Used in: ClientResponsePlaintext

• optional LoginCryptoDiffieHellmanResponse diffie_hellman = 10

Used in: BuildInfo

• PLATFORM_WIN32_X86 = 0

• PLATFORM_OSX_X86 = 1

• PLATFORM_LINUX_X86 = 2

• PLATFORM_IPHONE_ARM = 3

• PLATFORM_S60_ARM = 4

• PLATFORM_OSX_PPC = 5

• PLATFORM_ANDROID_ARM = 6

• PLATFORM_WINDOWS_CE_ARM = 7

• PLATFORM_LINUX_X86_64 = 8

• PLATFORM_OSX_X86_64 = 9

• PLATFORM_PALM_ARM = 10

• PLATFORM_LINUX_SH = 11

• PLATFORM_FREEBSD_X86 = 12

• PLATFORM_FREEBSD_X86_64 = 13

• PLATFORM_BLACKBERRY_ARM = 14

• PLATFORM_SONOS = 15

• PLATFORM_LINUX_MIPS = 16

• PLATFORM_LINUX_ARM = 17

• PLATFORM_LOGITECH_ARM = 18

• PLATFORM_LINUX_BLACKFIN = 19

• PLATFORM_WP7_ARM = 20

• PLATFORM_ONKYO_ARM = 21

• PLATFORM_QNXNTO_ARM = 22

• PLATFORM_BCO_ARM = 23

Used in: APChallenge

• optional PoWHashCashChallenge hash_cash = 10

Used in: PoWChallengeUnion

• optional bytes prefix = 10

• optional int32 length = 20

• optional int32 target = 30

Used in: PoWResponseUnion

• required bytes hash_suffix = 10

Used in: ClientResponsePlaintext

• optional PoWHashCashResponse hash_cash = 10

Used in: ClientHello

• POW_HASH_CASH = 0

Used in: BuildInfo

• PRODUCT_CLIENT = 0

• PRODUCT_LIBSPOTIFY = 1

• PRODUCT_MOBILE = 2

• PRODUCT_PARTNER = 3

• PRODUCT_LIBSPOTIFY_EMBEDDED = 5

Used in: BuildInfo

• PRODUCT_FLAG_NONE = 0

• PRODUCT_FLAG_DEV_BUILD = 1

Used in: APResponseMessage

• required bytes upgrade_signed_part = 10

• required bytes signature = 20

• optional string http_suffix = 30