#include "eventlog.h"
#include "defs.h"
#include "cache.h"
+#include "unicode.h"
#ifndef NONCE_SIZE
# define NONCE_SIZE 16
static int c_set_global(struct conn *c,
char **vec,
int attribute((unused)) nvec) {
+ if(vec[0][0] == '_') {
+ sink_writes(ev_writer_sink(c->w), "550 cannot set internal global preferences\n");
+ return 1;
+ }
trackdb_set_global(vec[0], vec[1], c->who);
sink_printf(ev_writer_sink(c->w), "250 OK\n");
return 1;
int nvec, n;
D(("server command %s", line));
+ /* We force everything into NFC as early as possible */
+ if(!(line = utf8_compose_canon(line, strlen(line), 0))) {
+ sink_writes(ev_writer_sink(c->w), "500 cannot normalize command\n");
+ return 1;
+ }
if(!(vec = split(line, &nvec, SPLIT_QUOTES, command_error, c))) {
sink_writes(ev_writer_sink(c->w), "500 cannot parse command\n");
return 1;