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Code Issues 5 Pull Requests Releases Activity

more logging, track kdc offset better

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This commit is contained in:
Love Hornquist Astrand
2009-11-22 12:24:58 -08:00
parent a7d1283805
commit dab6e078b2
1 changed files with 18 additions and 4 deletions
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22
lib/krb5/get_cred.c
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@@ -3,6 +3,8 @@
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Portions Copyright (c) 2009 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -1037,6 +1039,13 @@ _krb5_get_cred_kdc_any(krb5_context context,
krb5_creds ***ret_tgts)
{
krb5_error_code ret;
krb5_deltat offset;
ret = krb5_cc_get_kdc_offset(context, ccache, &offset);
if (ret) {
context->kdc_sec_offset = offset;
context->kdc_usec_offset = 0;
}
ret = get_cred_kdc_referral(context,
flags,
@@ -1325,14 +1334,14 @@ krb5_get_creds(krb5_context context,
if(options & KRB5_GC_EXPIRED_OK) {
*out_creds = res_creds;
krb5_free_principal(context, in_creds.client);
return 0;
goto out;
}
krb5_timeofday(context, &timeret);
if(res_creds->times.endtime > timeret) {
*out_creds = res_creds;
krb5_free_principal(context, in_creds.client);
return 0;
goto out;
}
if(options & KRB5_GC_CACHED)
krb5_cc_remove_cred(context, ccache, 0, res_creds);
@@ -1340,12 +1349,13 @@ krb5_get_creds(krb5_context context,
} else if(ret != KRB5_CC_END) {
free(res_creds);
krb5_free_principal(context, in_creds.client);
return ret;
goto out;
}
free(res_creds);
if(options & KRB5_GC_CACHED) {
krb5_free_principal(context, in_creds.client);
return not_found(context, in_creds.server, KRB5_CC_NOTFOUND);
ret = not_found(context, in_creds.server, KRB5_CC_NOTFOUND);
goto out;
}
if(options & KRB5_GC_USER_USER) {
flags.b.enc_tkt_in_skey = 1;
@@ -1374,6 +1384,10 @@ krb5_get_creds(krb5_context context,
free(tgts);
if(ret == 0 && (options & KRB5_GC_NO_STORE) == 0)
krb5_cc_store_cred(context, ccache, *out_creds);
out:
_krb5_debug(context, 5, "krb5_get_creds: ret = %d", ret);
return ret;
}