LDN services: Difference between revisions
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| 0x20 || 0x1 || [[#AuthVersion]]. Copied to [[#NetworkInfo]]+0x63. When comparing with a previous frame is enabled, this must match the value from the previous frame. | | 0x20 || 0x1 || [[#AuthVersion]]. Copied to [[#NetworkInfo]]+0x63. When comparing with a previous frame is enabled, this must match the value from the previous frame. | ||
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| 0x21 || 0x1 || Encryption type: 1 = plaintext, 2 = AES-CTR | | 0x21 || 0x1 || Encryption type: 1 = plaintext, 2 = AES-128-CTR, 3 = AES-128-GCM, {frames with other values are ignored by [[#Scan]]/[[#ScanPrivate]]}. Must match the type which is currently being used: with [[#Scan]]/[[#ScanPrivate]] this is determined via this field, otherwise [[#SecurityConfig]] is used to determine this. | ||
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| 0x22 || 0x2 || Big-endian u16 size for the data starting at +0x48 (+0x38 with EncryptionType3), must be <=0x500, and must match {total frame size relative to +0x0 above} + {header_size}. | | 0x22 || 0x2 || Big-endian u16 size for the data starting at +0x48 (+0x38 with EncryptionType3), must be <=0x500, and must match {total frame size relative to +0x0 above} + {header_size}. | ||