session.h File Reference

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Data Structures
struct	participant_t
	Host migration state for collecting HOST_LOST packets. More...
struct	host_lost_candidate_t
	Host migration state for collecting HOST_LOST packets. More...
struct	session_entry
	Persisted discovery-session record used to admit and route participants. More...

Typedefs
typedef struct session_entry	session_entry_t
	Persisted discovery-session record used to admit and route participants.

Functions
void	session_entry_destroy (session_entry_t *entry)
	Free a session entry and all its resources.

Typedef Documentation

session_entry_t

typedef struct session_entry session_entry_t

Persisted discovery-session record used to admit and route participants.

It stores the human-readable session string and UUID, host identity, capabilities and participant counts, password and IP-disclosure policy, session type, and creation/activity expiry timestamps. The database owns the durable record; callers use it as a validated value when loading or updating a session.

Function Documentation

session_entry_destroy()

void session_entry_destroy

(

session_entry_t *

entry

)

Free a session entry and all its resources.

Parameters

entry

Session entry to free

Definition at line 15 of file lib/discovery/session.c.

                                                   {
  if (!entry) {
    return;
  }
 
  // Free all participants
  for (size_t i = 0; i < MAX_SESSION_PARTICIPANTS; i++) {
    if (entry->participants[i]) {
      SAFE_FREE(entry->participants[i]);
    }
  }
 
  // Free the entry itself
  SAFE_FREE(entry);
}

References MAX_SESSION_PARTICIPANTS, session_entry::participants, and SAFE_FREE.

Referenced by acds_send_current_host(), database_session_join(), signaling_broadcast(), signaling_relay_ice(), and signaling_relay_sdp().