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authorJeremy Allison <jra@samba.org>2009-01-06 13:16:46 -0800
committerJeremy Allison <jra@samba.org>2009-01-06 13:16:46 -0800
commite95101da589fa33553a4a8ec7986ab1a64f32ebc (patch)
tree75a57b1982a68ec57c120a79d1a537cbbf6bec4e
parent1d427dcee069165462f9c8b75790e00b2d977ddf (diff)
downloadsamba-e95101da589fa33553a4a8ec7986ab1a64f32ebc.tar.gz
samba-e95101da589fa33553a4a8ec7986ab1a64f32ebc.tar.bz2
samba-e95101da589fa33553a4a8ec7986ab1a64f32ebc.zip
Factor out lots of common code into a function.
Jeremy.
-rw-r--r--source3/winbindd/winbindd_cred_cache.c64
1 files changed, 27 insertions, 37 deletions
diff --git a/source3/winbindd/winbindd_cred_cache.c b/source3/winbindd/winbindd_cred_cache.c
index a922a04894..ff6d0f3df7 100644
--- a/source3/winbindd/winbindd_cred_cache.c
+++ b/source3/winbindd/winbindd_cred_cache.c
@@ -38,6 +38,8 @@ static void krb5_ticket_gain_handler(struct event_context *,
struct timed_event *,
struct timeval,
void *);
+static void add_krb5_ticket_gain_handler_event(struct WINBINDD_CCACHE_ENTRY *,
+ struct timeval);
/* The Krb5 ticket refresh handler should be scheduled
at one-half of the period from now till the tkt
@@ -160,13 +162,8 @@ rekinit:
new_start = time(NULL) +
MAX(30, lp_winbind_cache_time());
#endif
- entry->refresh_time = 0;
- /* try to regain ticket here */
- entry->event = event_add_timed(winbind_event_context(),
- entry,
- timeval_set(new_start, 0),
- krb5_ticket_gain_handler,
- entry);
+ add_krb5_ticket_gain_handler_event(entry,
+ timeval_set(new_start, 0));
return;
}
TALLOC_FREE(entry->event);
@@ -241,12 +238,8 @@ rekinit:
#endif
/* ticket is destroyed here, we have to regain it
* if it is possible */
- entry->refresh_time = 0;
- entry->event = event_add_timed(winbind_event_context(),
- entry,
- timeval_set(new_start, 0),
- krb5_ticket_gain_handler,
- entry);
+ add_krb5_ticket_gain_handler_event(entry,
+ timeval_set(new_start, 0));
return;
}
@@ -275,11 +268,8 @@ done:
&& (entry->renew_until <= expire_time)) {
/* try to regain ticket 10 seconds beforre expiration */
expire_time -= 10;
- entry->refresh_time = 0;
- entry->event = event_add_timed(winbind_event_context(), entry,
- timeval_set(expire_time, 0),
- krb5_ticket_gain_handler,
- entry);
+ add_krb5_ticket_gain_handler_event(entry,
+ timeval_set(expire_time, 0));
return;
}
@@ -372,13 +362,7 @@ static void krb5_ticket_gain_handler(struct event_context *event_ctx,
t = timeval_current_ofs(MAX(30, lp_winbind_cache_time()), 0);
#endif
- entry->refresh_time = 0;
- entry->event = event_add_timed(winbind_event_context(),
- entry,
- t,
- krb5_ticket_gain_handler,
- entry);
-
+ add_krb5_ticket_gain_handler_event(entry, t);
return;
got_ticket:
@@ -402,6 +386,22 @@ static void krb5_ticket_gain_handler(struct event_context *event_ctx,
#endif
}
+/**************************************************************
+ The gain initial ticket case is recognised as entry->refresh_time
+ is always zero.
+**************************************************************/
+
+static void add_krb5_ticket_gain_handler_event(struct WINBINDD_CCACHE_ENTRY *entry,
+ struct timeval t)
+{
+ entry->refresh_time = 0;
+ entry->event = event_add_timed(winbind_event_context(),
+ entry,
+ t,
+ krb5_ticket_gain_handler,
+ entry);
+}
+
void ccache_regain_all_now(void)
{
struct WINBINDD_CCACHE_ENTRY *cur;
@@ -550,12 +550,7 @@ NTSTATUS add_ccache_to_list(const char *princ_name,
if (!entry->event) {
if (postponed_request) {
t = timeval_current_ofs(MAX(30, lp_winbind_cache_time()), 0);
- entry->refresh_time = 0;
- entry->event = event_add_timed(winbind_event_context(),
- entry,
- t,
- krb5_ticket_gain_handler,
- entry);
+ add_krb5_ticket_gain_handler_event(entry, t);
} else {
/* Renew at 1/2 the ticket expiration time */
#if defined(DEBUG_KRB5_TKT_RENEWAL)
@@ -639,12 +634,7 @@ NTSTATUS add_ccache_to_list(const char *princ_name,
if (postponed_request) {
t = timeval_current_ofs(MAX(30, lp_winbind_cache_time()), 0);
- entry->refresh_time = 0;
- entry->event = event_add_timed(winbind_event_context(),
- entry,
- t,
- krb5_ticket_gain_handler,
- entry);
+ add_krb5_ticket_gain_handler_event(entry, t);
} else {
/* Renew at 1/2 the ticket expiration time */
#if defined(DEBUG_KRB5_TKT_RENEWAL)