session.h

    Softbus

    Description:

    Declares unified data transmission interfaces.

    This file provides data transmission capabilities, including creating and removing a session server, opening and closing sessions, receiving data, and querying basic session information. After multiple nearby devices are discovered and networked, these interfaces can be used to transmit data across devices.

    Since:

    1.0

    Version:

    1.0

    Function Name

    Description

    (const char mouduleName, const char sessionName, struct ISessionListener listener)

    int 

    Creates a session server based on a module name and session name.

    (const char mouduleName, const char sessionName)

    int 

    Removes a session server based on a module name and session name.

    SendBytes (int sessionId, const void data, unsigned int len)

    Sends data based on a session ID.

    (int sessionId, char sessionName, unsigned int len)

    int 

    Obtains the session name registered by the local device based on the session ID.

    GetPeerSessionName (int sessionId, char sessionName, unsigned int len)

    int 

    Obtains the session name registered by the peer device based on the session ID.

    (int sessionId, char *devId, unsigned int len)

    int 

    Obtains the peer device ID based on a session ID.

    CloseSession (int sessionId)

    Closes a connected session based on a session ID.