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| author | Stefan Metzmacher <metze@samba.org> | 2008-07-28 09:29:42 +0200 |
|---|---|---|
| committer | Stefan Metzmacher <metze@samba.org> | 2008-07-28 09:29:42 +0200 |
| commit | 0299edbc02f4185020bae8e66c02d1081d07279f (patch) | |
| tree | db4878aae8c0eb7f369c93f734becfa07023d957 /source4/auth/credentials/credentials_krb5.c | |
| parent | 72d2bea916c19405f4fa996b7f781d73e3ee87c8 (diff) | |
| download | samba-0299edbc02f4185020bae8e66c02d1081d07279f.tar.gz samba-0299edbc02f4185020bae8e66c02d1081d07279f.tar.bz2 samba-0299edbc02f4185020bae8e66c02d1081d07279f.zip | |
auth/credentials: explain why we need to the enctypes for the gssapi layer
metze
(This used to be commit 88970c4d4192635544cf63e79e929e9bb05ecb5f)
Diffstat (limited to 'source4/auth/credentials/credentials_krb5.c')
| -rw-r--r-- | source4/auth/credentials/credentials_krb5.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/source4/auth/credentials/credentials_krb5.c b/source4/auth/credentials/credentials_krb5.c index c4c58398c3..1a2d5faddd 100644 --- a/source4/auth/credentials/credentials_krb5.c +++ b/source4/auth/credentials/credentials_krb5.c @@ -392,7 +392,17 @@ _PUBLIC_ int cli_credentials_get_client_gss_creds(struct cli_credentials *cred, return ret; } - /* transfer the enctypes from the smb_krb5_context to the gssapi layer */ + /* + * transfer the enctypes from the smb_krb5_context to the gssapi layer + * + * We use 'our' smb_krb5_context to do the AS-REQ and it is possible + * to configure the enctypes via the krb5.conf. + * + * And the gss_init_sec_context() creates it's own krb5_context and + * the TGS-REQ had all enctypes in it and only the ones configured + * and used for the AS-REQ, so it wasn't possible to disable the usage + * of AES keys. + */ min_stat = krb5_get_default_in_tkt_etypes(ccache->smb_krb5_context->krb5_context, &etypes); if (min_stat == 0) { |