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s3:libnet: use rpccli_{create,setup}_netlogon_creds() in libnet_join_joindomain_rpc_unsecure

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Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Stefan Metzmacher
2013-09-05 20:57:02 +02:00
parent 963800539c
commit 3a89eee03a
1 changed files with 51 additions and 15 deletions
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64
source3/libnet/libnet_join.c
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@ -817,14 +817,17 @@ static NTSTATUS libnet_join_joindomain_rpc_unsecure(TALLOC_CTX *mem_ctx,
struct libnet_JoinCtx *r,
struct cli_state *cli)
{
struct rpc_pipe_client *pipe_hnd = NULL;
unsigned char orig_trust_passwd_hash[16];
unsigned char new_trust_passwd_hash[16];
TALLOC_CTX *frame = talloc_stackframe();
struct rpc_pipe_client *netlogon_pipe = NULL;
struct netlogon_creds_cli_context *netlogon_creds = NULL;
struct samr_Password current_nt_hash;
const char *account_name = NULL;
NTSTATUS status;
status = cli_rpc_pipe_open_noauth(cli, &ndr_table_netlogon,
&pipe_hnd);
&netlogon_pipe);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(frame);
return status;
}
@ -832,22 +835,55 @@ static NTSTATUS libnet_join_joindomain_rpc_unsecure(TALLOC_CTX *mem_ctx,
r->in.machine_password = generate_random_password(mem_ctx,
DEFAULT_TRUST_ACCOUNT_PASSWORD_LENGTH,
DEFAULT_TRUST_ACCOUNT_PASSWORD_LENGTH);
NT_STATUS_HAVE_NO_MEMORY(r->in.machine_password);
if (r->in.machine_password == NULL) {
TALLOC_FREE(frame);
return NT_STATUS_NO_MEMORY;
}
}
E_md4hash(r->in.machine_password, new_trust_passwd_hash);
/* according to WKSSVC_JOIN_FLAGS_MACHINE_PWD_PASSED */
E_md4hash(r->in.admin_password, orig_trust_passwd_hash);
E_md4hash(r->in.admin_password, current_nt_hash.hash);
status = rpccli_netlogon_set_trust_password(pipe_hnd, mem_ctx,
r->in.machine_name,
orig_trust_passwd_hash,
r->in.machine_password,
new_trust_passwd_hash,
r->in.secure_channel_type);
account_name = talloc_asprintf(frame, "%s$",
r->in.machine_name);
if (account_name == NULL) {
TALLOC_FREE(frame);
return NT_STATUS_NO_MEMORY;
}
status = rpccli_create_netlogon_creds(netlogon_pipe->desthost,
r->in.domain_name,
account_name,
r->in.secure_channel_type,
r->in.msg_ctx,
frame,
&netlogon_creds);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(frame);
return status;
}
status = rpccli_setup_netlogon_creds(cli,
netlogon_creds,
true, /* force_reauth */
current_nt_hash,
NULL); /* previous_nt_hash */
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(frame);
return status;
}
status = netlogon_creds_cli_ServerPasswordSet(netlogon_creds,
netlogon_pipe->binding_handle,
r->in.machine_password,
NULL); /* new_version */
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(frame);
return status;
}
TALLOC_FREE(frame);
return NT_STATUS_OK;
}
/****************************************************************