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reds: Do not get time if not needed

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Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
This commit is contained in:
Frediano Ziglio 2017-11-22 11:53:33 +00:00
parent d57b61a584
commit cb1211a6ca
1 changed files with 6 additions and 4 deletions
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10
server/reds.c
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@ -2036,11 +2036,8 @@ static void reds_handle_ticket(void *opaque)
RedLinkInfo *link = (RedLinkInfo *)opaque;
RedsState *reds = link->reds;
char *password;
time_t ltime;
int password_size;
//todo: use monotonic time
time(&ltime);
if (RSA_size(link->tiTicketing.rsa) < SPICE_MAX_PASSWORD_LENGTH) {
spice_warning("RSA modulus size is smaller than SPICE_MAX_PASSWORD_LENGTH (%d < %d), "
"SPICE ticket sent from client may be truncated",
@ -2061,7 +2058,8 @@ static void reds_handle_ticket(void *opaque)
password[password_size] = '\0';
if (reds->config->ticketing_enabled && !link->skip_auth) {
int expired = reds->config->taTicket.expiration_time < ltime;
time_t ltime;
bool expired;
if (strlen(reds->config->taTicket.password) == 0) {
spice_warning("Ticketing is enabled, but no password is set. "
@ -2069,6 +2067,10 @@ static void reds_handle_ticket(void *opaque)
goto error;
}
//todo: use monotonic time
time(&ltime);
expired = (reds->config->taTicket.expiration_time < ltime);
if (expired) {
spice_warning("Ticket has expired");
goto error;