}
-/*
- * Configure Internet email addresses for a user account, updating the Directory Index in the process
- */
-void CtdlSetEmailAddressesForUser(char *requested_user, char *new_emailaddrs)
-{
+// Configure Internet email addresses for a user account, updating the Directory Index in the process
+void CtdlSetEmailAddressesForUser(char *requested_user, char *new_emailaddrs) {
struct ctdluser usbuf;
int i;
char buf[SIZ];
- if (CtdlGetUserLock(&usbuf, requested_user) != 0) { // We are relying on the fact that the DirectoryIndex functions don't lock.
- return; // Silently fail here if we can't acquire a lock on the user record.
+ if (CtdlGetUserLock(&usbuf, requested_user) != 0) { // We can lock because the DirectoryIndex functions don't lock.
+ return; // Silently fail here if the specified user does not exist.
}
syslog(LOG_DEBUG, "internet_addressing: setting email addresses for <%s> to <%s>", usbuf.fullname, new_emailaddrs);
- /* Delete all of the existing directory index records for the user (easier this way) */
+ // Delete all of the existing directory index records for the user (easier this way)
for (i=0; i<num_tokens(usbuf.emailaddrs, '|'); ++i) {
extract_token(buf, usbuf.emailaddrs, i, '|', sizeof buf);
CtdlDirectoryDelUser(buf, requested_user);
strcpy(usbuf.emailaddrs, new_emailaddrs); // make it official.
- /* Index all of the new email addresses (they've already been sanitized) */
+ // Index all of the new email addresses (they've already been sanitized)
for (i=0; i<num_tokens(usbuf.emailaddrs, '|'); ++i) {
extract_token(buf, usbuf.emailaddrs, i, '|', sizeof buf);
CtdlDirectoryAddUser(buf, requested_user);