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kdc-req-body->till is optional.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@2989 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1997-08-15 01:47:32 +00:00
parent d0596d6136
commit 61717cbfd4
3 changed files with 23 additions and 11 deletions
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24
kdc/kerberos5.c
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@@ -354,9 +354,11 @@ as_rep(KDC_REQ *req,
kdc_log(2, "Postdated ticket requested -- %s",
client_name);
}
if(b->till == 0)
b->till = MAX_TIME;
t = b->till;
if(b->till == NULL){
ALLOC(b->till);
*b->till = MAX_TIME;
}
t = *b->till;
if(client->max_life)
t = min(t, start + *client->max_life);
if(server->max_life)
@@ -365,14 +367,14 @@ as_rep(KDC_REQ *req,
t = min(t, start + realm->max_life);
#endif
et.endtime = t;
if(f.renewable_ok && et.endtime < b->till){
if(f.renewable_ok && et.endtime < *b->till){
f.renewable = 1;
if(b->rtime == NULL){
ALLOC(b->rtime);
*b->rtime = 0;
}
if(*b->rtime < b->till)
*b->rtime = b->till;
if(*b->rtime < *b->till)
*b->rtime = *b->till;
}
if(f.renewable && b->rtime){
t = *b->rtime;
@@ -680,7 +682,11 @@ tgs_make_reply(KDC_REQ_BODY *b, EncTicketPart *tgt,
rep.msg_type = krb_tgs_rep;
et.authtime = tgt->authtime;
et.endtime = min(tgt->endtime, b->till);
if(b->till == NULL){
ALLOC(b->till);
*b->till = MAX_TIME;
}
et.endtime = min(tgt->endtime, *b->till);
ALLOC(et.starttime);
*et.starttime = kdc_time;
@@ -709,10 +715,10 @@ tgs_make_reply(KDC_REQ_BODY *b, EncTicketPart *tgt,
et.endtime = *et.starttime + life;
}
if(f.renewable_ok && tgt->flags.renewable &&
et.renew_till == NULL && et.endtime < b->till){
et.renew_till == NULL && et.endtime < *b->till){
et.flags.renewable = 1;
ALLOC(et.renew_till);
*et.renew_till = b->till;
*et.renew_till = *b->till;
}
if(et.renew_till){
time_t renew;