Socket Services - Revision history

DaniElectra: /* Socket module errors */ Add more result codes

2024-03-17T17:10:45Z

Socket module errors: Add more result codes

← Older revision		Revision as of 20:10, 17 March 2024
Line 233:		Line 233:
	! Error		! Error
	! Description		! Description
			\|-
			\| 0xC8A07004
			\| This is returned when trying to use a socket descriptor from a different process.
			\|-
			\| 0xC8A07009
			\| Network dropped connection on reset? (Translated from ENETRESET error)
	\|-		\|-
	\| 0xC8A0700B		\| 0xC8A0700B
Line 239:		Line 245:
	\| 0xD860700A		\| 0xD860700A
	\| [[SOCU:InitializeSockets]] returns this when the PID table is already full(32 processes max).		\| [[SOCU:InitializeSockets]] returns this when the PID table is already full(32 processes max).
			\|-
			\| 0xD8E07006
			\| Not initialized. This is returned when [[SOCU:InitializeSockets]] has not been run.
			\|-
			\| 0xD8E07007
			\| The given socket descriptor does not exist.
	\|}		\|}

DaniElectra: Expand general info of socket services

2024-03-14T22:52:23Z

Expand general info of socket services

← Older revision		Revision as of 01:52, 15 March 2024
Line 1:		Line 1:
	[[Category:Services]]		[[Category:Services]]
			The socket sysmodule has a maximum limit of 64 sockets in total.

	= Socket user service "soc:U" =		= Socket user service "soc:U" =
			There can be up to 18 sessions of this service.

	{\| class="wikitable" border="1"		{\| class="wikitable" border="1"
	\|-		\|-
Line 165:		Line 169:

	= Socket privileged service "soc:P" =		= Socket privileged service "soc:P" =
			There can be up to 3 sessions of this service.

	{\| class="wikitable" border="1"		{\| class="wikitable" border="1"
	\|-		\|-

PabloMK7 at 22:48, 30 October 2023

2023-10-30T21:48:56Z

← Older revision		Revision as of 00:48, 31 October 2023
Line 133:		Line 133:
	\| 0x00200146		\| 0x00200146
	\|		\|
	\| ?		\| [[SOCU:SendToMultiple\|SendToMultiple]]
	\|-		\|-
	\| 0x00210002		\| 0x00210002

Yellows8: /* Socket user service "soc:U" */

2016-02-20T19:15:57Z

Socket user service "soc:U"

← Older revision		Revision as of 22:15, 20 February 2016
Line 145:		Line 145:
	\| 0x00230040		\| 0x00230040
	\|		\|
	\| ~~(int sockfd)~~		\| [[SOCU:AddGlobalSocket\|AddGlobalSocket]]
	\|-		\|-
	\| 0x100100C0		\| 0x100100C0

Yellows8: /* Socket user service "soc:U" */

2016-02-20T19:06:31Z

Socket user service "soc:U"

← Older revision		Revision as of 22:06, 20 February 2016
Line 130:		Line 130:
	\|		\|
	\| [[SOCU:GetResolverInfo\|GetResolverInfo]]		\| [[SOCU:GetResolverInfo\|GetResolverInfo]]
			\|-
			\| 0x00200146
			\|
			\| ?
	\|-		\|-
	\| 0x00210002		\| 0x00210002
	\|		\|
	\| [[SOCU:CloseSockets\|CloseSockets]]		\| [[SOCU:CloseSockets\|CloseSockets]]
			\|-
			\| 0x00220040
			\|
			\| (int sockfd) Might be the inverse of command 0x00230040?
	\|-		\|-
	\| 0x00230040		\| 0x00230040
	\| ?		\|
	\| (int sockfd) ~~Unknown.~~		\| (int sockfd)
	\|-		\|-
	\| 0x100100C0		\| 0x100100C0

Yellows8: /* Socket user service "soc:U" */

2016-02-18T21:34:59Z

Socket user service "soc:U"

← Older revision		Revision as of 00:34, 19 February 2016
Line 4:		Line 4:
	\|-		\|-
	! Command Header		! Command Header
			! Available since system-version
	! Description		! Description
	\|-		\|-
	\| 0x00010044		\| 0x00010044
			\|
	\| [[SOCU:InitializeSockets\|InitializeSockets]]		\| [[SOCU:InitializeSockets\|InitializeSockets]]
	\|-		\|-
	\| 0x000200C2		\| 0x000200C2
			\|
	\| [[SOCU:socket\|socket]]		\| [[SOCU:socket\|socket]]
	\|-		\|-
	\| 0x00030082		\| 0x00030082
			\|
	\| [[SOCU:listen\|listen]]		\| [[SOCU:listen\|listen]]
	\|-		\|-
	\| 0x00040082		\| 0x00040082
			\|
	\| [[SOCU:accept\|accept]]		\| [[SOCU:accept\|accept]]
	\|-		\|-
	\| 0x00050084		\| 0x00050084
			\|
	\| [[SOCU:bind\|bind]]		\| [[SOCU:bind\|bind]]
	\|-		\|-
	\| 0x00060084		\| 0x00060084
			\|
	\| [[SOCU:connect\|connect]]		\| [[SOCU:connect\|connect]]
	\|-		\|-
	\| 0x00070104		\| 0x00070104
			\|
	\| [[SOCU:recvfrom_other\|recvfrom_other]]		\| [[SOCU:recvfrom_other\|recvfrom_other]]
	\|-		\|-
	\| 0x00080102		\| 0x00080102
			\|
	\| [[SOCU:recvfrom\|recvfrom]]		\| [[SOCU:recvfrom\|recvfrom]]
	\|-		\|-
	\| 0x00090106		\| 0x00090106
			\|
	\| [[SOCU:sendto_other\|sendto_other]]		\| [[SOCU:sendto_other\|sendto_other]]
	\|-		\|-
	\| 0x000A0106		\| 0x000A0106
			\|
	\| [[SOCU:sendto\|sendto]]		\| [[SOCU:sendto\|sendto]]
	\|-		\|-
	\| 0x000B0042		\| 0x000B0042
			\|
	\| [[SOCU:close\|close]]		\| [[SOCU:close\|close]]
	\|-		\|-
	\| 0x000C0082		\| 0x000C0082
			\|
	\| [[SOCU:shutdown\|shutdown]]		\| [[SOCU:shutdown\|shutdown]]
	\|-		\|-
	\| 0x000D0082		\| 0x000D0082
			\|
	\| [[SOCU:gethostbyname\|gethostbyname]]		\| [[SOCU:gethostbyname\|gethostbyname]]
	\|-		\|-
	\| 0x000E00C2		\| 0x000E00C2
			\|
	\| [[SOCU:gethostbyaddr\|gethostbyaddr]]		\| [[SOCU:gethostbyaddr\|gethostbyaddr]]
	\|-		\|-
	\| 0x000F0106		\| 0x000F0106
			\|
	\| [[SOCU:getaddrinfo\|getaddrinfo]]		\| [[SOCU:getaddrinfo\|getaddrinfo]]
	\|-		\|-
	\| 0x00100102		\| 0x00100102
			\|
	\| [[SOCU:getnameinfo\|getnameinfo]]		\| [[SOCU:getnameinfo\|getnameinfo]]
	\|-		\|-
	\| 0x00110102		\| 0x00110102
			\|
	\| [[SOCU:getsockopt\|getsockopt]]		\| [[SOCU:getsockopt\|getsockopt]]
	\|-		\|-
	\| 0x00120104		\| 0x00120104
			\|
	\| [[SOCU:setsockopt\|setsockopt]]		\| [[SOCU:setsockopt\|setsockopt]]
	\|-		\|-
	\| 0x001300C2		\| 0x001300C2
			\|
	\| [[SOCU:fcntl\|fcntl]]		\| [[SOCU:fcntl\|fcntl]]
	\|-		\|-
	\| 0x00140084		\| 0x00140084
			\|
	\| [[SOCU:poll\|poll]]		\| [[SOCU:poll\|poll]]
	\|-		\|-
	\| 0x00150042		\| 0x00150042
			\|
	\| [[SOCU:sockatmark\|sockatmark]]		\| [[SOCU:sockatmark\|sockatmark]]
	\|-		\|-
	\| 0x00160000		\| 0x00160000
			\|
	\| [[SOCU:gethostid\|gethostid]]		\| [[SOCU:gethostid\|gethostid]]
	\|-		\|-
	\| 0x00170082		\| 0x00170082
			\|
	\| [[SOCU:getsockname\|getsockname]]		\| [[SOCU:getsockname\|getsockname]]
	\|-		\|-
	\| 0x00180082		\| 0x00180082
			\|
	\| [[SOCU:getpeername\|getpeername]]		\| [[SOCU:getpeername\|getpeername]]
	\|-		\|-
	\| 0x00190000		\| 0x00190000
			\|
	\| [[SOCU:ShutdownSockets\|ShutdownSockets]]		\| [[SOCU:ShutdownSockets\|ShutdownSockets]]
	\|-		\|-
	\| 0x001A00C0		\| 0x001A00C0
			\|
	\| [[SOCU:GetNetworkOpt\|GetNetworkOpt]]		\| [[SOCU:GetNetworkOpt\|GetNetworkOpt]]
	\|-		\|-
	\| 0x001B0040		\| 0x001B0040
			\|
	\| [[SOCU:ICMPSocket\|ICMPSocket]]		\| [[SOCU:ICMPSocket\|ICMPSocket]]
	\|-		\|-
	\| 0x001C0104		\| 0x001C0104
			\|
	\| [[SOCU:ICMPPing\|ICMPPing]]		\| [[SOCU:ICMPPing\|ICMPPing]]
	\|-		\|-
	\| 0x001D0040		\| 0x001D0040
			\|
	\| [[SOCU:ICMPCancel\|ICMPCancel]]		\| [[SOCU:ICMPCancel\|ICMPCancel]]
	\|-		\|-
	\| 0x001E0040		\| 0x001E0040
			\|
	\| [[SOCU:ICMPClose\|ICMPClose]]		\| [[SOCU:ICMPClose\|ICMPClose]]
	\|-		\|-
	\| 0x001F0040		\| 0x001F0040
			\|
	\| [[SOCU:GetResolverInfo\|GetResolverInfo]]		\| [[SOCU:GetResolverInfo\|GetResolverInfo]]
	\|-		\|-
	\| 0x00210002		\| 0x00210002
			\|
	\| [[SOCU:CloseSockets\|CloseSockets]]		\| [[SOCU:CloseSockets\|CloseSockets]]
			\|-
			\| 0x00230040
			\| ?
			\| (int sockfd) Unknown.
	\|-		\|-
	\| 0x100100C0		\| 0x100100C0
			\| ?
	\| ?		\| ?
	\|-		\|-
	\| 0x10030142		\| 0x10030142
			\| ?
	\| ?		\| ?
	\|-		\|-
	\| 0x10050084		\| 0x10050084
			\| ?
	\| ?		\| ?
	\|-		\|-
	\| 0x10070102		\| 0x10070102
	\| ?		\| ?
	\|-		\| ?
	\|}		\|}

Lectem: /* Socket user service "soc:U" */

2016-01-20T02:01:57Z

Socket user service "soc:U"

← Older revision		Revision as of 05:01, 20 January 2016
Line 49:		Line 49:
	\|-		\|-
	\| 0x000F0106		\| 0x000F0106
	\| [[SOCU:getaddrinfo\|getaddrinfo]] ~~? This resolves the IP address(es) for the specified host-name.~~		\| [[SOCU:getaddrinfo\|getaddrinfo]]
	\|-		\|-
	\| 0x00100102		\| 0x00100102

Lectem: /* Socket module static buffers */

2016-01-17T15:50:49Z

Socket module static buffers

← Older revision		Revision as of 18:50, 17 January 2016
Line 203:		Line 203:
	\| 2		\| 2
	\| sendto		\| sendto
			\|-
			\| 5-7
			\| getaddrinfo
	\|-		\|-
	\| 8		\| 8
Line 213:		Line 216:
	\| poll		\| poll
	\|}		\|}


	=IPV6=		=IPV6=

Lectem: getnameinfo is now described in its own page

2016-01-12T23:27:41Z

getnameinfo is now described in its own page

← Older revision		Revision as of 02:27, 13 January 2016
Line 52:		Line 52:
	\|-		\|-
	\| 0x00100102		\| 0x00100102
	\| [[SOCU:getnameinfo\|getnameinfo]] ~~? The arguments match but couldn't get it to work yet.~~		\| [[SOCU:getnameinfo\|getnameinfo]]
	\|-		\|-
	\| 0x00110102		\| 0x00110102

Lectem at 00:10, 13 January 2016

2016-01-12T23:10:01Z

← Older revision		Revision as of 02:10, 13 January 2016
Line 213:		Line 213:
	\| poll		\| poll
	\|}		\|}


			=IPV6=

			It seems that Nintendo planned ahead and included IPv6 support to some extent in their code.
			Name resolution functions support IPv6 (such as [[SOCU:getnameinfo\|getnameinfo]]), but [[SOCU:socket\|socket]] doesn't.

			The ipv6 sockaddr size is 0x1C and is required for some IPC commands, even when using sockaddr_in which in reality is of size 8.
			The sockaddr_in6 struct is the following:

			struct in6_addr
			{
			uint8_t s6_addr[16];
			};

			struct sockaddr_in6
			{
			sa_family_t sin6_family;
			in_port_t sin6_port;
			struct in6_addr sin6_addr;
			u32 sin6_flowinfo; // Not confirmed
			u32 sin6_scope_id; // Not confirmed
			};