extern char urls[MAXURLS][SIZ];
int ka_system(char *shc);
-int entmsg(CtdlIPC *ipc, int is_reply, int c);
+int entmsg(CtdlIPC *ipc, int is_reply, int c, int masquerade);
void readmsgs(CtdlIPC *ipc, enum MessageList c, enum MessageDirection rdir, int q);
void edit_system_message(CtdlIPC *ipc, char *which_message);
pid_t ka_wait(int *kstatus);