r8110: More PAC work. I still can't get WinXP to accept the PAC, but we are

much closer.

This changes PIDL to allow a subcontext to have a pad8 flag, saying to
pad behind to an 8 byte boundary.  This is the only way I can explain
the 4 trainling zeros in the signature struct.

Far more importantly, the PAC code is now under self-test, both in
creating/parsing our own PAC, but also a PAC from my win2k3 server.
This required changing auth_anonymous, because I wanted to reuse the
anonymous 'server_info' generation code.

I'm still having trouble with PIDL, particulary as surrounds value(),
but I'll follow up on the list.

Andrew Bartlett
(This used to be commit 50a54bf4e9bf04d2a8e0aebb3482a2ff655c8bbb)

1 files changed, 68 insertions, 0 deletions

diff --git a/source4/auth/auth_util.c b/source4/auth/auth_util.c
index 8c5bd4f057..2b9b0c25c2 100644
--- a/source4/auth/auth_util.c
+++ b/source4/auth/auth_util.c
@@ -425,6 +425,74 @@ NTSTATUS make_server_info_netlogon_validation(TALLOC_CTX *mem_ctx,
 	return NT_STATUS_OK;
 }
 
+
+NTSTATUS auth_anonymous_server_info(TALLOC_CTX *mem_ctx, struct auth_serversupplied_info **_server_info) 
+{
+	struct auth_serversupplied_info *server_info;
+	server_info = talloc(mem_ctx, struct auth_serversupplied_info);
+	NT_STATUS_HAVE_NO_MEMORY(server_info);
+
+	server_info->account_sid = dom_sid_parse_talloc(server_info, SID_NT_ANONYMOUS);
+	NT_STATUS_HAVE_NO_MEMORY(server_info->account_sid);
+
+	/* is this correct? */
+	server_info->primary_group_sid = dom_sid_parse_talloc(server_info, SID_BUILTIN_GUESTS);
+	NT_STATUS_HAVE_NO_MEMORY(server_info->primary_group_sid);
+
+	server_info->n_domain_groups = 0;
+	server_info->domain_groups = NULL;
+
+	/* annoying, but the Anonymous really does have a session key, 
+	   and it is all zeros! */
+	server_info->user_session_key = data_blob_talloc(server_info, NULL, 16);
+	NT_STATUS_HAVE_NO_MEMORY(server_info->user_session_key.data);
+
+	server_info->lm_session_key = data_blob_talloc(server_info, NULL, 16);
+	NT_STATUS_HAVE_NO_MEMORY(server_info->lm_session_key.data);
+
+	data_blob_clear(&server_info->user_session_key);
+	data_blob_clear(&server_info->lm_session_key);
+
+	server_info->account_name = talloc_strdup(server_info, "ANONYMOUS LOGON");
+	NT_STATUS_HAVE_NO_MEMORY(server_info->account_name);
+
+	server_info->domain_name = talloc_strdup(server_info, "NT AUTHORITY");
+	NT_STATUS_HAVE_NO_MEMORY(server_info->domain_name);
+
+	server_info->full_name = talloc_strdup(server_info, "Anonymous Logon");
+	NT_STATUS_HAVE_NO_MEMORY(server_info->full_name);
+
+	server_info->logon_script = talloc_strdup(server_info, "");
+	NT_STATUS_HAVE_NO_MEMORY(server_info->logon_script);
+
+	server_info->profile_path = talloc_strdup(server_info, "");
+	NT_STATUS_HAVE_NO_MEMORY(server_info->profile_path);
+
+	server_info->home_directory = talloc_strdup(server_info, "");
+	NT_STATUS_HAVE_NO_MEMORY(server_info->home_directory);
+
+	server_info->home_drive = talloc_strdup(server_info, "");
+	NT_STATUS_HAVE_NO_MEMORY(server_info->home_drive);
+
+	server_info->last_logon = 0;
+	server_info->last_logoff = 0;
+	server_info->acct_expiry = 0;
+	server_info->last_password_change = 0;
+	server_info->allow_password_change = 0;
+	server_info->force_password_change = 0;
+
+	server_info->logon_count = 0;
+	server_info->bad_password_count = 0;
+
+	server_info->acct_flags = ACB_NORMAL;
+
+	server_info->authenticated = False;
+
+	*_server_info = server_info;
+
+	return NT_STATUS_OK;
+}
+
 NTSTATUS auth_generate_session_info(TALLOC_CTX *mem_ctx, 
 				    struct auth_serversupplied_info *server_info, 
 				    struct auth_session_info **_session_info)