Nintendo Switch Brew

NIM services: Difference between revisions

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=nim=
= nim =
This is "nn::nim::detail::INetworkInstallManager".
 
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 || CreateSystemUpdateTask
|-
| 1 || [[#DestroySystemUpdateTask]]
|-
| 2 || [[#ListSystemUpdateTask]]
|-
| 3 || RequestSystemUpdateTaskRun
|-
| 4 || [[#GetSystemUpdateTaskInfo]]
|-
| 5 || [[#CommitSystemUpdateTask]]
|-
| 6 || CreateNetworkInstallTask
|-
| 7 || DestroyNetworkInstallTask
|-
| 8 || ListNetworkInstallTask
|-
| 9 || RequestNetworkInstallTaskRun
|-
| 10 || GetNetworkInstallTaskInfo
|-
| 11 || CommitNetworkInstallTask
|-
| 12 || RequestLatestSystemUpdateMeta
|-
| 14 || ListApplicationNetworkInstallTask
|-
| 15 || ListNetworkInstallTaskContentMeta
|-
| 16 || RequestLatestVersion
|-
| 17 || SetNetworkInstallTaskAttribute
|-
| 18 || AddNetworkInstallTaskContentMeta
|-
| 19 || [[#GetDownloadedSystemDataPath]]
|-
| 20 || CalculateNetworkInstallTaskRequiredSize
|-
| 21 || [[#IsExFatDriverIncluded]]
|-
| 22 || GetBackgroundDownloadStressTaskInfo
|-
| 23 || [2.0.0+] RequestDeviceAuthenticationToken
|-
| 24 || [2.0.0+] RequestGameCardRegistrationStatus
|-
| 25 || [2.0.0+] RequestRegisterGameCard
|-
| 26 || [2.0.0+] RequestRegisterNotificationToken
|-
| 27 || [2.0.0+] RequestDownloadTaskList
|-
| 28 || [2.0.0+] RequestApplicationControl
|-
| 29 || [2.0.0+] RequestLatestApplicationControl
|-
| 30 || [2.0.0+] RequestVersionList
|-
| 31 || [2.0.0+] CreateApplyDeltaTask
|-
| 32 || [2.0.0+] DestroyApplyDeltaTask
|-
| 33 || [2.0.0+] ListApplicationApplyDeltaTask
|-
| 34 || [2.0.0+] RequestApplyDeltaTaskRun
|-
| 35 || [2.0.0+] GetApplyDeltaTaskInfo
|-
| 36 || [2.0.0+] ListApplyDeltaTask
|-
| 37 || [2.0.0+] CommitApplyDeltaTask
|-
| 38 || [2.0.0+] CalculateApplyDeltaTaskRequiredSize
|-
| 39 || [2.0.0+] PrepareShutdown
|-
| 40 || [2.0.0+] ListApplyDeltaTask2
|-
| 41 || [2.0.0+] ClearNotEnoughSpaceStateOfApplyDeltaTask
|-
| 42 || [3.0.0+]
|-
| 43 || [3.0.0+]
|-
| 44 || [3.0.0+]
|-
| 45 || [3.0.0+]
|-
| 46 || [3.0.0+]
|-
| 47 || [4.0.0+]
|-
| 48 || [4.0.0+]
|-
| 49 || [4.0.0+]
|-
| 50 || [4.0.0+]
|-
| 51 || [4.0.0+]
|-
| 52 || [4.0.0+]
|-
| 53 || [4.0.0+]
|-
| 54 || [4.0.0+]
|-
| 55 || [4.0.0+]
|-
| 56 || [4.0.0+]
|-
| 57 || [4.0.0+]
|-
| 58 || [4.0.0+]
|-
| 59 || [4.0.0+]
|-
| 60 || [4.0.0+]
|-
| 61 || [4.0.0+]
|-
| 62 || [4.0.0+]
|-
| 63 || [4.0.0+]
|-
| 64 || [4.0.0+]
|-
| 65 || [4.0.0+]
|-
| 66 || [4.0.0+]
|-
| 67 || [4.0.0+]
|-
| 68 || [4.0.0+]
|-
| 69 || [4.0.0+]
|-
| 70 || [4.0.0+]
|-
| 71 || [4.0.0+]
|-
| 72 || [4.0.0+]
|-
| 73 || [4.0.0+]
|-
| 74 || [4.0.0+]
|-
| 75 || [4.0.0+]
|-
| 76 || [4.0.0+]
|-
| 77 || [4.0.0+]
|-
| 78 || [4.0.0+]
|-
| 79 || [4.0.0+]
|-
| 80 || [4.0.0+]
|-
| 81 || [4.0.0+]
|-
| 82 || [4.0.0+]
|-
| 83 || [4.0.0+]
|-
| 84 || [5.0.0+]
|-
| 85 || [5.0.0+]
|-
| 86 || [5.0.0+]
|-
| 87 || [6.0.0+]
|-
| 88 || [6.0.0+]
|-
| 89 || [6.0.0+]
|-
| 90 || [6.0.0+]
|-
| 91 || [6.0.0+]
|-
| 92 || [6.0.0+]
|-
| 93 || [6.0.0+]
|-
| 94 || [6.0.0+]
|-
| 95 || [6.0.0+]
|-
| 96 || [6.0.0+]
|-
| 97 || [6.0.0+]
|-
| 98 || [6.0.0+]
|-
| 99 || [7.0.0+]
|}
 
[3.0.0+] GetSystemUpdateTaskInfo now returns an additional 0x10-bytes of output. GetNetworkInstallTaskInfo now returns an additional 0x18-bytes of output. GetApplyDeltaTaskInfo now returns an additional 0x10-bytes of output.
 
[5.0.0+] GetSystemUpdateTaskInfo now returns an additional 8-bytes of output. RequestGameCardRegistrationStatus/RequestRegisterGameCard removed 8-bytes of input, and now takes an additional type-0x5 input buffer.
 
[8.0.0+] Cmd76 now takes an additional 0x8-bytes of input.
 
== DestroySystemUpdateTask ==
Takes an input [[#SystemUpdateTask]], no output.
 
== ListSystemUpdateTask ==
Takes a type-0x6 output buffer, for an array of [[#SystemUpdateTask]]. Returns an u32 for total output entries.
 
== GetSystemUpdateTaskInfo ==
Takes an input [[#SystemUpdateTask]], returns an output [[#SystemUpdateTaskInfo]].
 
== CommitSystemUpdateTask ==
Takes an input [[#SystemUpdateTask]], no output.
 
== GetDownloadedSystemDataPath ==
Takes an input u64 titleID, a [[#SystemUpdateTask]], and an type-0x16 output buffer containing the [[Filesystem_services|ContentPath]].
 
Gets the FS ContentPath for the specified task and title.
 
== IsExFatDriverIncluded ==
Takes an input [[#SystemUpdateTask]], returns an output u8 bool flag.
 
== SystemUpdateTask ==
This is a 0x10-byte struct.
 
== SystemUpdateTaskInfo ==
This is a 0x28-byte struct.
 
= nim:shp =
This is "nn::nim::detail::IShopServiceManager".
 
{| class="wikitable" border="1"
{| class="wikitable" border="1"
|-
|-
! Cmd || Name
! Cmd || Name
|-
|-
| 1 ||  
| 0 || RequestDeviceAuthenticationToken
|-
| 1 || [3.0.0+] RequestCachedDeviceAuthenticationToken
|-
| 100 || RequestRegisterDeviceAccount
|-
| 101 || RequestUnregisterDeviceAccount
|-
| 102 || RequestDeviceAccountStatus
|-
| 103 || GetDeviceAccountInfo
|-
| 104 || RequestDeviceRegistrationInfo
|-
| 105 || RequestTransferDeviceAccount
|-
| 106 || [3.0.0+] RequestSyncRegistration
|-
| 107 || [3.0.0+] IsOwnDeviceId
|-
| 200 || RequestRegisterNotificationToken
|-
| 300 || RequestUnlinkDevice
|-
| 301 || RequestUnlinkDeviceIntegrated
|-
| 302 || RequestLinkDevice
|-
| 303 || HasDeviceLink
|-
| 304 || [4.0.0+] RequestUnlinkDeviceAll
|-
| 305 || [4.0.0+] RequestCreateVirtualAccount
|-
| 306 || [4.0.0+] RequestDeviceLinkStatus
|-
| 400 || GetAccountByVirtualAccount
|-
| 401 || [6.0.0+]
|-
| 500 || RequestSyncTicket
|-
| 501 || RequestDownloadTicket
|-
|-
| 2 ||  
| 502 || [4.0.0+] RequestDownloadTicketForPrepurchasedContents. [6.0.0+]: Now takes an additional 4-bytes of input.
|}
|}


==Cmd1==
= nim:eca =
Takes a 0x10-byte input struct, from the output of cmd2.
This is "nn::nim::detail::IShopServiceAccessServerInterface".


==Cmd2==
This was added with [5.0.0+].
Takes a type-0x6 output buffer, for an array of 0x10-byte entries. Returns an u32 for total output entries.


Doesn't return anything on a v2.1 system where sysupdate domains are blocked.
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 || CreateServerInterface
|-
| 1 || [6.0.0+] RefreshDebugAvailability
|-
| 2 || [6.0.0+] ClearDebugResponse
|-
| 3 || [6.0.0+] RegisterDebugResponse
|}


=nim:shp=
== IShopServiceAccessServer ==
This is "nn::nim::detail::IShopServiceAccessServer".


=ntc=
This was added with [5.0.0+].


Presumably Network Time Sync?
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 || CreateAccessorInterface
|}


=Network=
=== IShopServiceAccessor ===
* <nowiki>https://sun.hac.%%.d4c.nintendo.net/v1/system_update_meta?device_id=%016llx</nowiki>
This is "nn::nim::detail::IShopServiceAccessor".
* <nowiki>https://aqua.hac.%%.d4c.nintendo.net/required_system_update_meta?device_id=%016llx</nowiki>
* <nowiki>https://%s.hac.%%.d4c.nintendo.net/t/%c/%016llx/%u?device_id=%016llx</nowiki> Returns content like the below URL. This is the content for [[NCA]]-type0. See below for %c. %016llx is titleID, %u is title-version.
* <nowiki>https://%s.hac.%%.d4c.nintendo.net/c/%c/%s</nowiki> Used for downloading content. First %s is atumn or atum. %c is one of: 'c', 'a', or 's'. %s is just the hex-string NcaId. The server also returns two HTTP headers: "X-Nintendo-Content-Hash: {entire lowercase hex-string of the content SHA256 hash}" and "X-Nintendo-Content-ID: {lowercase hex-string for NcaId}"
* <nowiki>https://superfly.hac.%%.d4c.nintendo.net/v1/t/%016llx/dv</nowiki> %016llx is titleID, only for eShop titles it appears. Returns .json title-info.
* <nowiki>https://superfly.hac.%%.d4c.nintendo.net/v1/a/%016llx/dv</nowiki> %016llx is titleID, only for eShop titles it appears. Output is similar to above URL.
* <nowiki>https://aauth-%.ndas.srv.nintendo.net/v1/time</nowiki>
* <nowiki>https://beach.hac.%.eshop.nintendo.net/v1/rom_cards?application_id=%016llx&rom_card_cert=%s</nowiki>
* <nowiki>https://beach.hac.%.eshop.nintendo.net/v1/rom_cards/register?application_id=%016llx&rom_card_cert=%s&expected_gold_point=%d</nowiki>
* <nowiki>https://beach.hac.%.eshop.nintendo.net/v1/my/devices/hac/link?lang=en</nowiki>
* <nowiki>https://beach.hac.%.eshop.nintendo.net/v1/my/virtual_account?lang=en</nowiki>
* <nowiki>https://tagaya.hac.%.eshop.nintendo.net/tagaya/hac_versionlist</nowiki>
* ...
* <nowiki>"https://dauth-%.ndas.srv.nintendo.net/v1/device_auth_token"</nowiki> CURLOPT_POSTFIELDS is set to the output from: snprintf(..., "system_version=%08x&client_id=%s", <byte-swapped first 3 bytes from [[System_Version_Title]] loaded via [[Settings_services|settings]] cmd>, "<hard-coded hex string>");
* <nowiki>https://ecs-%.hac.shop.nintendo.net/ecs/services/rest/AccountGetETickets</nowiki>
* <nowiki>https://ecs-%.hac.shop.nintendo.net/ecs/services/rest/GetAccountStatus</nowiki>
* <nowiki>https://ias-%.hac.shop.nintendo.net/ias/services/rest/Register</nowiki>
* <nowiki>https://ias-%.hac.shop.nintendo.net/ias/services/rest/GetChallenge</nowiki>
* <nowiki>https://ias-%.hac.shop.nintendo.net/ias/services/rest/Unregister</nowiki>
* <nowiki>https://ias-%.hac.shop.nintendo.net/ias/services/rest/GetRegistrationInfo</nowiki>
* <nowiki>https://ias-%.hac.shop.nintendo.net/ias/services/rest/CompleteETicketSync</nowiki>
* <nowiki>https://ias-%.hac.shop.nintendo.net/ias/services/rest/AccountTransfer</nowiki>
* <nowiki>https://ias-%.hac.shop.nintendo.net/ias/services/rest/SyncRegistration</nowiki>


These are not accessible without the required TLS client cert+privk, minus the time URL which can be accessed without any client cert+privk at all.
This was added with [5.0.0+].


The returned content data from CDN, for both system-titles and eShop-titles, is identical to the data readable by [[Content_Manager_services#ReadEntryRaw]].
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 || CreateAsyncInterface
|}


While atumn seems to be for system-titles, and atum for eShop titles, the latter titles are accessible fine with atumn(with "/t/" for NCA-type0 at least).
==== IShopServiceAsync ====
This is "nn::nim::detail::IShopServiceAsync".


'a' is used when an input u8 is not 0x3, otherwise 's' is used. This is [[Content_Manager_services#Title_Types|title-type]]? A seperate function using the ".../c/" URL is hard-coded to use 'c'. This appears to match 's' usage attempts: the only URL that returned actual data with 's' was with titleID 0100000000000816.
This was added with [5.0.0+].


As of June 30, 2017, accessing old content via the atumn "/c/" and "/t/" URLs works fine.
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 || Cancel
|-
| 1 || GetSize
|-
| 2 || Read
|-
| 3 || GetErrorCode
|-
| 4 || Request
|-
| 5 || Prepare
|}


Going by strings in NIM, it appears SOAP isn't used anymore. ecs appears to use REST API?
= nim:ecas =
This is "nn::nim::detail::IShopServiceAccessSystemInterface".


== User-Agent ==
This was added with [7.0.0+].
NIM generates two User-Agent strings:
  snprintf(..., "User-Agent: NintendoSDK Firmware/%s-%u (platform:%s; did:%016llx; eid:%s)", <string at [[System_Version_Title|sysver]]+0x68>, {u32 from [[System_Version_Title|sysver]]+4}, "NX", DeviceId, {[[NSD_services|NSD]] cmd11 output});
  snprintf(..., "User-Agent: NintendoSDK Firmware/%s-%u (platform:%s; eid:%s)", <string at [[System_Version_Title|sysver]]+0x68>, {u32 from [[System_Version_Title|sysver]]+4}, "NX", DeviceId, {[[NSD_services|NSD]] cmd11 output});


Where the 64bit DeviceId is parsed from the 0x10-bytes at outbuf+0xC6 from [[Settings_services|set:cal]] GetDeviceCert(DeviceCert_certname+2, aka where the hex string for the DeviceId is).
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 || RegisterSpecialClient
|-
| 1 || UnregisterSpecialClient
|}


== sun ==
= ntc =
NIM sends a HTTP GET with the sun URL listed above to get the title-listing of the latest system-titles, as .json. The deviceid in the URL is the same one in the above User-Agent section. HTTP header "Accept:application/json" is sent in the request.
This is "nn::ntc::detail::service::IStaticService".


The response is json with a "system_update_metas" block, containing "title_id" and "title_version" entries. The actual server response only contains 1 title.
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 || OpenEnsureNetworkClockAvailabilityService
|-
| 100 || [3.0.0+] SuspendAutonomicTimeCorrection
|-
| 101 || [3.0.0+] ResumeAutonomicTimeCorrection
|}
 
Network-time-sync uses the "<...>/time" HTTPS URL listed in the below Network section. This just returns an UTC Unix time string.
 
== IEnsureNetworkClockAvailabilityService ==
This is "nn::ntc::detail::service::IEnsureNetworkClockAvailabilityService".
 
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 || StartTask
|-
| 1 || GetFinishNotificationEvent
|-
| 2 || GetResult
|-
| 3 || Cancel
|-
| 4 || IsProcessing
|-
| 5 || [3.0.0+] GetServerTime
|}


Example, from 2.0 system:
= IAsyncValue =
This is "nn::nim::detail::IAsyncValue".


<code>{"timestamp":REDACTED-TIMESTSAMP,"system_update_metas":[{"title_id":"0100000000000816","title_version":201327002}]}</code>
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 ||
|-
| 1 ||
|-
| 2 ||
|-
| 3 || [4.0.0+]
|}


== aqua ==
= IAsyncResult =
The following response is json from accessing the above aqua URL:
This is "nn::nim::detail::IAsyncResult".


<code>{
{| class="wikitable" border="1"
"contents_delivery_required_title_id": "0100000000000816",
|-
"contents_delivery_required_title_version": 0
! Cmd || Name
}</code>
|-
| 0 ||
|-
| 1 ||
|-
| 2 || [4.0.0+]
|}
 
= IAsyncProgressResult =
This is "nn::nim::detail::IAsyncProgressResult".
 
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 ||
|-
| 1 ||
|-
| 2 ||
|-
| 3 || [4.0.0+]
|}
 
= IAsyncData =
This is "nn::nim::detail::IAsyncData".
 
{| class="wikitable" border="1"
|-
! Cmd || Name
|-
| 0 ||
|-
| 1 ||
|-
| 2 ||
|-
| 3 ||
|-
| 4 ||
|-
| 5 || [4.0.0+]
|}


A while after [[3.0.0]] release, the above title-version was changed to the one for v3.0("Last-Modified: Thu, 29 Jun 2017 00:00:04 GMT").
[[Category:Services]]
Retrieved from "https://switchbrew.org/wiki/NIM_services"