gets whether the users phone number is identifying

gets whether the users phone number is awaiting (re)verification

gets whether the users phone number is verified

Check if user borrowed this game via Family Sharing, If true, call GetAppOwner() to get the lender SteamID

Checks if the user is subscribed to the current app through a free weekend This function will return false for users who have a retail or other type o

check if game is a timed trial with limited playtime

gets whether the user has two factor enabled on their account

Returns true if new data has been received since the last time action data was accessed via GetDigitalActionData or GetAnalogActionData. The game will

Normally this call is unneeded if your game has a constantly running frame loop that calls the D3D Present API, or OGL SwapBuffers API every frame. H

Invite a friend to Remote Play Together This returns false if the invite can't be sent

Return true if the session has joined using a Remote Play Together invitation

Advise steam china duration control system about the online state of the game. This will prevent offline gameplay time from counting against a user's

Update the data to be displayed in the server browser and matchmaking interfaces for a user currently connected to the server. For regular users you

Begin asynchronous process of allocating a fake IPv4 address that other peers can use to contact us via P2P. IP addresses returned by this function a

Indicate to Steam the beginning / end of a set of local file operations - for example, writing a game save that requires updating two files.

Convert 3- or 4-character ID to 32-bit int.

Cancel an request which is operation on the given list type. You should call this to cancel any in-progress requests before destructing a callback ob

cancel request and leave the pool of game hosts looking for players if a set of players has already been sent to host, all players will receive Search

To cancel a reservation (due to timeout or user input), call this. Steam will open a new reservation slot. Note: The user may already be in-flight to

Cancel an outstanding Ping/Players/Rules query from above. You should call this to cancel any in-progress requests before destructing a callback obje

Call this to clear the whole list of key/values that are sent in rules queries.

Call this when you're done talking to a user on a specific channel. Once all open channels to a user have been closed, the open session to the user

Disconnects from the remote host and invalidates the connection handle. Any unread data on the connection is discarded. nReason is an application def

Destroy a listen socket, and all the client sockets generated by accepting connections on the listen socket. pszNotifyRemoteReason determines what cl

call CloseP2PChannelWithUser() when you're done talking to a user on a specific channel. Once all channels open channels to a user have been closed, t

call CloseP2PSessionWithUser() when you're done talking to a user, will free up resources under-the-hood if the remote user tries to send data to you

Call this when you're done talking to a user to immediately free up resources under-the-hood. If the remote user tries to send data to you again, anot

Configure multiple outbound messages streams ("lanes") on a connection, and control head-of-line blocking between them. Messages within a given lane

Creates a connection and begins talking to a "server" over UDP at the given IPv4 or IPv6 address. The remote host must be listening with a matching c

Begin connecting to a server that is identified using a platform-specific identifier. This requires some sort of third party rendezvous service, and w

Create a P2P "client" connection that does signaling over a custom rendezvous/signaling channel. pSignaling points to a new object that you create ju

Client call to connect to a server hosted in a Valve data center, on the specified virtual port. You must have placed a ticket for this server into t

----------------------------------------------------------------------------- Purpose: Fills out a Steam2 ID structure Input: pTSteamGlobalUserID - St

copy the currently selected text on the html page to the local clipboard

Creates a cookie container handle which you must later free with ReleaseCookieContainer(). If bAllowResponsesToModify=true than any response to your

Get an interface that can be used like a UDP port to send/receive datagrams to a FakeIP address. This is intended to make it easy to port existing UD

SteamClient005 ----------------------------------------------------- creates a global instance of a steam user, so that other processes can share it u

Initializes a new HTTP request, returning a handle to use in further operations on it. Requires the method (GET or POST) and the absolute URL for the

Create a listen socket on the specified virtual port. The physical UDP port to use will be determined by the SDR_LISTEN_PORT environment variable. I

creates a socket and listens others to connect will trigger a SocketStatusCallback_t callback on another client connecting nVirtualP2PPort is the uniq

Creates a "server" socket that listens for clients to connect to by calling ConnectByIPAddress, over ordinary UDP (IPv4 or IPv6) You must select a sp

Like CreateListenSocketIP, but clients will connect using ConnectP2P nVirtualPort specifies how clients can connect to this socket using ConnectP2P.

Create a listen socket that will listen for P2P connections sent to our FakeIP. A peer can initiate connections to this listen socket by calling Conn

creates a socket and begin connection to a remote destination can connect via a known steamID (client or game server), or directly to an IP on success

Create a new poll group. You should destroy the poll group when you are done using DestroyPollGroup

Query for the details of the given published file ids (the RequestUGCDetails call is deprecated and replaced with this)