The code you provided appears to be a C++ implementation of the onAorModified function in the CRegistrationMemoryDb class. This function is responsible for handling modifications to an Address-of-Record (AOR) and its associated contacts.
Here’s a breakdown of what the code does:
- It starts by declaring some variables, including
fromAddrto store the IP address,fromPortfor the port number, andtranstypeto determine the transport type. - The function then iterates over each contact in the provided
contactslist. - If a contact has a registration expiration time (
mRegExpires) greater than the current time, it extracts relevant information such as IP address, port number, and transport type from either the received address or public address. - If a valid port number (
fromPort > 0) is found, it logs a message indicating that a new registration has been received and constructs a registration user object using_buildRegistartionStatus. - If adding this registration user is successful (
AddRegistrationUser(registeruser)), it calls a callback function (m_gbCallbackl.gbCallback) with relevant information or logs an error if the callback is invalid. - If no valid port number is found, it logs that an unregister request has been received and removes the corresponding registration user from memory using
RemoveRegistrationUser(aor.user().c_str()). It also calls the callback function with appropriate information if available.
Please note that without more context and complete code, it’s difficult to provide further assistance or analyze potential issues within this specific function.
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