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authorStefan Metzmacher <metze@samba.org>2008-09-11 06:46:43 +0200
committerStefan Metzmacher <metze@samba.org>2008-09-23 11:30:01 +0200
commit02cffed79dc74541ac9e9c7835573e8dfad1bb05 (patch)
tree84e5ec4d70a5157bf61354a45df0a936e0b95fb0 /source4/auth
parent23e31350f5ba23b0b995ff3d14bfbff50cdece6c (diff)
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gensec_gssapi: only give away the session key, when the authentication is done
metze
Diffstat (limited to 'source4/auth')
-rw-r--r--source4/auth/gensec/gensec_gssapi.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/source4/auth/gensec/gensec_gssapi.c b/source4/auth/gensec/gensec_gssapi.c
index 1334e799ae..e791226cf6 100644
--- a/source4/auth/gensec/gensec_gssapi.c
+++ b/source4/auth/gensec/gensec_gssapi.c
@@ -1181,6 +1181,10 @@ static NTSTATUS gensec_gssapi_session_key(struct gensec_security *gensec_securit
OM_uint32 maj_stat, min_stat;
krb5_keyblock *subkey;
+ if (gensec_gssapi_state->sasl_state != STAGE_DONE) {
+ return NT_STATUS_NO_USER_SESSION_KEY;
+ }
+
if (gensec_gssapi_state->session_key.data) {
*session_key = gensec_gssapi_state->session_key;
return NT_STATUS_OK;
@@ -1200,10 +1204,7 @@ static NTSTATUS gensec_gssapi_session_key(struct gensec_security *gensec_securit
*session_key = data_blob_talloc(gensec_gssapi_state,
KRB5_KEY_DATA(subkey), KRB5_KEY_LENGTH(subkey));
krb5_free_keyblock(gensec_gssapi_state->smb_krb5_context->krb5_context, subkey);
- if (gensec_gssapi_state->sasl_state == STAGE_DONE) {
- /* only cache in the done stage */
- gensec_gssapi_state->session_key = *session_key;
- }
+ gensec_gssapi_state->session_key = *session_key;
dump_data_pw("KRB5 Session Key:\n", session_key->data, session_key->length);
return NT_STATUS_OK;