LDN services: Difference between revisions

Line 1,615:

| 0x4 || 0x1 || [6.0.0+] High u8 for the size.

|-

| 0x5 || 0x1 || [?+] AuthEncryptionType, must match the type being used by the [[#Protocol|Protocol]]. 0 = plaintext ([[#Protocol|Protocol]] NX), 1 = AES-128-GCM ([[#Protocol|Protocol]] 3).

| 0x5 || 0x1 || [20.0.0+] AuthEncryptionType, must match the type being used by the [[#Protocol|Protocol]]. 0 = plaintext ([[#Protocol|Protocol]] NX), 1 = AES-128-GCM ([[#Protocol|Protocol]] 3).

|-

| 0x6 || 0x2 || Unused, zeros.

Line 1,696:

| 3 || [6.0.0+]

|-

| 4 || ?

| 4 || [19.0.0+]

|}

Line 1,733:

| 0x20 || 0x1 || [[#AuthVersion]]. Copied to [[#NetworkInfo]]+0x63. When comparing with a previous frame is enabled, this must match the value from the previous frame.

|-

| 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.

| 0x21 || 0x1 || Encryption type: 1 = plaintext, 2 = AES-128-CTR, [20.0.0+] 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.

|-

| 0x22 || 0x2 || Big-endian u16 size for the data starting at +0x48 (+0x38 with EncryptionType3), and must match {total frame size relative to +0x0 above} - {header_size}.

@@ Line 1,615: / Line 1,615: @@
 | 0x4 || 0x1 || [6.0.0+] High u8 for the size.
 |-
-| 0x5 || 0x1 || [?+] AuthEncryptionType, must match the type being used by the [[#Protocol|Protocol]]. 0 = plaintext ([[#Protocol|Protocol]] NX), 1 = AES-128-GCM ([[#Protocol|Protocol]] 3).
+| 0x5 || 0x1 || [20.0.0+] AuthEncryptionType, must match the type being used by the [[#Protocol|Protocol]]. 0 = plaintext ([[#Protocol|Protocol]] NX), 1 = AES-128-GCM ([[#Protocol|Protocol]] 3).
 |-
 | 0x6 || 0x2 || Unused, zeros.
@@ Line 1,696: / Line 1,696: @@
 | 3 || [6.0.0+]
 |-
-| 4 || ?
+| 4 || [19.0.0+]
 |}
@@ Line 1,733: / Line 1,733: @@
 | 0x20 || 0x1 || [[#AuthVersion]]. Copied to [[#NetworkInfo]]+0x63. When comparing with a previous frame is enabled, this must match the value from the previous frame.
 |-
-| 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.
+| 0x21 || 0x1 || Encryption type: 1 = plaintext, 2 = AES-128-CTR, [20.0.0+] 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.
 |-
 | 0x22 || 0x2 || Big-endian u16 size for the data starting at +0x48 (+0x38 with EncryptionType3), and must match {total frame size relative to +0x0 above} - {header_size}.