+/*!
+ * Allocate DSI read buffer and read-ahead buffer
+ */
+static void dsi_init_buffer(DSI *dsi)
+{
+ if ((dsi->commands = malloc(dsi->server_quantum)) == NULL) {
+ LOG(log_error, logtype_dsi, "dsi_init_buffer: OOM");
+ AFP_PANIC("OOM in dsi_init_buffer");
+ }
+
+ /* dsi_peek() read ahead buffer, default is 12 * 300k = 3,6 MB (Apr 2011) */
+ if ((dsi->buffer = malloc(dsi->dsireadbuf * dsi->server_quantum)) == NULL) {
+ LOG(log_error, logtype_dsi, "dsi_init_buffer: OOM");
+ AFP_PANIC("OOM in dsi_init_buffer");
+ }
+ dsi->start = dsi->buffer;
+ dsi->eof = dsi->buffer;
+ dsi->end = dsi->buffer + (dsi->dsireadbuf * dsi->server_quantum);
+}
+
+/*!
+ * Free any allocated ressources of the master afpd DSI objects and close server socket
+ */
+void dsi_free(DSI *dsi)
+{
+ close(dsi->serversock);
+ dsi->serversock = -1;
+
+ free(dsi->commands);
+ dsi->commands = NULL;
+
+ free(dsi->buffer);
+ dsi->buffer = NULL;
+
+#ifdef USE_ZEROCONF
+ free(dsi->bonjourname);
+ dsi->bonjourname = NULL;
+#endif
+}
+