SPL services: Difference between revisions
add some spl:ldn cmd details |
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| 5 || [[#GetConfigWithBuffer|GetConfigWithBuffer]] | | 5 || [[#GetConfigWithBuffer|GetConfigWithBuffer]] | ||
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| 7000 || | | 7000 || [[#GenerateNxAdvertiseKey|GenerateNxAdvertiseKey]] | ||
|- | |- | ||
| 7001 || | | 7001 || [[#GenerateNxSessionKey|GenerateNxSessionKey]] | ||
|- | |- | ||
| 7002 || | | 7002 || [[#GenerateNxLp2pKeyIndex1|GenerateNxLp2pKeyIndex1]] | ||
|- | |- | ||
| 7003 || | | 7003 || [[#GenerateNxLp2pKeyIndex2|GenerateNxLp2pKeyIndex2]] | ||
|- | |- | ||
| 7004 || | | 7004 || [[#GenerateOunceAdvertiseKey|GenerateOunceAdvertiseKey]] | ||
|- | |- | ||
| 7005 || | | 7005 || [[#GenerateOunceSessionKey|GenerateOunceSessionKey]] | ||
|} | |} | ||
The below 7000+ cmds take a KeySource (equivalent to NX-GenerateAesKey) and an u32. Bitmask 0x1F of the u32 is the Generation, 0x20 is valid but doesn't seem to do anything. Values >=0x21 throw error. A 0x10-byte outbuf is used for the output key. Cmd7004/Cmd7005 use a 0x20-byte outbuf. These are equivalent to GenerateAesKek+GenerateAesKey combined. | The below 7000+ cmds take a KeySource (equivalent to NX-GenerateAesKey) and an u32. Bitmask 0x1F of the u32 is the Generation, 0x20 is valid but doesn't seem to do anything. Values >=0x21 throw error. A 0x10-byte outbuf is used for the output key. Cmd7004/Cmd7005 use a 0x20-byte outbuf. These are equivalent to GenerateAesKek+GenerateAesKey combined. | ||
All of these use AES-ECB with the input KeySource, with the buffer as the output. | |||
== GenerateNxAdvertiseKey == | |||
Unofficial name. | |||
Takes an input 16-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | Takes an input 16-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | ||
Generates a key using the NX-equivalent of the ldn Kek-action_keysource. | Generates a key using the NX-equivalent of the ldn Kek-action_keysource. | ||
== GenerateNxSessionKey == | |||
Unofficial name. | |||
Takes an input 16-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | Takes an input 16-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | ||
Generates a key using the NX-equivalent of the ldn Kek-data_keysource. | Generates a key using the NX-equivalent of the ldn Kek-data_keysource. | ||
== | == GenerateNxLp2pKeyIndex1 == | ||
Unofficial name. | |||
Takes an input 16-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | Takes an input 16-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | ||
== | Generates a key using the NX-equivalent of the lp2p Kek-Index1. | ||
== GenerateNxLp2pKeyIndex2 == | |||
Unofficial name. | |||
Takes an input 16-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | Takes an input 16-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | ||
== | Generates a key using the NX-equivalent of the lp2p Kek-Index2. | ||
== GenerateOunceAdvertiseKey == | |||
Unofficial name. | |||
Takes an input 32-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | Takes an input 32-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | ||
Ounce version of | Ounce version of [[#GenerateNxAdvertiseKey|GenerateNxAdvertiseKey]]. [[LDN_services|ldn]] only uses the first 0x10-bytes of the output key. | ||
== GenerateOunceSessionKey == | |||
Unofficial name. | |||
Takes an input 32-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | Takes an input 32-byte '''KeySource''', an input u32, and an output type-0xA buffer '''AesKey'''. | ||
Ounce version of | Ounce version of [[#GenerateNxSessionKey|GenerateNxSessionKey]]. [[LDN_services|ldn]] only uses the first 0x10-bytes of the output key. | ||
[[Category:Services]] | [[Category:Services]] | ||