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-rw-r--r--source4/nbt_server/nbt_server.c15
-rw-r--r--source4/winbind/wb_async_helpers.c1
-rw-r--r--source4/winbind/wb_samba3_cmd.c92
-rw-r--r--source4/winbind/wb_samba3_protocol.c3
4 files changed, 96 insertions, 15 deletions
diff --git a/source4/nbt_server/nbt_server.c b/source4/nbt_server/nbt_server.c
index 83a7ae8a2f..f1c9b67dd8 100644
--- a/source4/nbt_server/nbt_server.c
+++ b/source4/nbt_server/nbt_server.c
@@ -74,13 +74,17 @@ static void getdc_recv_ntlogon_reply(struct dgram_mailslot_handler *dgmslot,
case NTLOGON_SAM_LOGON:
DEBUG(0, ("Huh -- got NTLOGON_SAM_LOGON as reply\n"));
break;
- case NTLOGON_SAM_LOGON_REPLY:
+ case NTLOGON_SAM_LOGON_REPLY: {
+ const char *p = ntlogon.req.reply.server;
+
DEBUG(10, ("NTLOGON_SAM_LOGON_REPLY: server: %s, user: %s, "
- "domain: %s\n", ntlogon.req.reply.server,
- ntlogon.req.reply.user_name,
+ "domain: %s\n", p, ntlogon.req.reply.user_name,
ntlogon.req.reply.domain));
- s->req->out.dcname =
- talloc_strdup(s->req, ntlogon.req.reply.server);
+
+ if (*p == '\\') p += 1;
+ if (*p == '\\') p += 1;
+
+ s->req->out.dcname = talloc_strdup(s->req, p);
if (s->req->out.dcname == NULL) {
DEBUG(0, ("talloc failed\n"));
status = NT_STATUS_NO_MEMORY;
@@ -88,6 +92,7 @@ static void getdc_recv_ntlogon_reply(struct dgram_mailslot_handler *dgmslot,
}
status = NT_STATUS_OK;
break;
+ }
default:
DEBUG(0, ("Got unknown packet: %d\n", ntlogon.command));
break;
diff --git a/source4/winbind/wb_async_helpers.c b/source4/winbind/wb_async_helpers.c
index d6f2f1cac4..a802f0e45e 100644
--- a/source4/winbind/wb_async_helpers.c
+++ b/source4/winbind/wb_async_helpers.c
@@ -66,6 +66,7 @@ static void finddcs_getdc(struct irpc_request *ireq)
c->async.fn) {
c->async.fn(c);
}
+ talloc_free(ireq);
}
/*
diff --git a/source4/winbind/wb_samba3_cmd.c b/source4/winbind/wb_samba3_cmd.c
index 752a368d31..a1593ef8bd 100644
--- a/source4/winbind/wb_samba3_cmd.c
+++ b/source4/winbind/wb_samba3_cmd.c
@@ -30,6 +30,7 @@
#include "librpc/gen_ndr/nbt.h"
#include "libcli/raw/libcliraw.h"
#include "libcli/composite/composite.h"
+#include "libcli/smb_composite/smb_composite.h"
#include "include/version.h"
NTSTATUS wbsrv_samba3_interface_version(struct wbsrv_samba3_call *s3call)
@@ -78,9 +79,10 @@ NTSTATUS wbsrv_samba3_ping(struct wbsrv_samba3_call *s3call)
struct check_machacc_state {
struct wb_finddcs *io;
+ struct smb_composite_connect *conn;
};
-static void wbsrv_samba3_check_machacc_reply(struct composite_context *action)
+static void wbsrv_samba3_check_machacc_receive_tree(struct composite_context *action)
{
struct wbsrv_samba3_call *s3call =
talloc_get_type(action->async.private_data,
@@ -90,18 +92,90 @@ static void wbsrv_samba3_check_machacc_reply(struct composite_context *action)
struct check_machacc_state);
NTSTATUS status;
+ status = smb_composite_connect_recv(action, state);
+ WBSRV_SAMBA3_SET_STRING(s3call->response.data.auth.nt_status_string,
+ nt_errstr(status));
+ WBSRV_SAMBA3_SET_STRING(s3call->response.data.auth.error_string,
+ nt_errstr(status));
+ s3call->response.data.auth.pam_error = nt_status_to_pam(status);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(5, ("Connect failed: %s\n", nt_errstr(status)));
+ goto done;
+ }
+
+ s3call->response.result = WINBINDD_OK;
+
+ done:
+ if (!NT_STATUS_IS_OK(status)) {
+ s3call->response.result = WINBINDD_ERROR;
+ }
+
+ status = wbsrv_send_reply(s3call->call);
+ if (!NT_STATUS_IS_OK(status)) {
+ wbsrv_terminate_connection(s3call->call->wbconn,
+ "wbsrv_queue_reply() failed");
+ return;
+ }
+}
+
+static void wbsrv_samba3_check_machacc_receive_dcs(struct composite_context *action)
+{
+ struct wbsrv_samba3_call *s3call =
+ talloc_get_type(action->async.private_data,
+ struct wbsrv_samba3_call);
+ struct check_machacc_state *state =
+ talloc_get_type(s3call->private_data,
+ struct check_machacc_state);
+ struct composite_context *ctx;
+ NTSTATUS status;
+
status = wb_finddcs_recv(action, s3call);
s3call->response.data.auth.nt_status = NT_STATUS_V(status);
- WBSRV_SAMBA3_SET_STRING(s3call->response.data.auth.nt_status_string, nt_errstr(status));
- WBSRV_SAMBA3_SET_STRING(s3call->response.data.auth.error_string, nt_errstr(status));
+ WBSRV_SAMBA3_SET_STRING(s3call->response.data.auth.nt_status_string,
+ nt_errstr(status));
+ WBSRV_SAMBA3_SET_STRING(s3call->response.data.auth.error_string,
+ nt_errstr(status));
s3call->response.data.auth.pam_error = nt_status_to_pam(status);
- if (NT_STATUS_IS_OK(status)) {
- DEBUG(10, ("Got name %s\n", state->io->out.dcs[0].name));
- s3call->response.result = WINBINDD_OK;
- } else {
- DEBUG(10, ("Got no addr: %s\n", nt_errstr(status)));
+ if (!NT_STATUS_IS_OK(status)) {
+ goto done;
+ }
+
+ state->conn = talloc(state, struct smb_composite_connect);
+ if (state->conn == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto done;
+ }
+
+ state->conn->in.dest_host = state->io->out.dcs[0].address;
+ state->conn->in.port = 0;
+ state->conn->in.called_name = state->io->out.dcs[0].name;
+ state->conn->in.service = "IPC$";
+ state->conn->in.service_type = "IPC";
+ state->conn->in.workgroup = lp_workgroup();
+
+ state->conn->in.credentials = cli_credentials_init(state->conn);
+ if (state->conn->in.credentials == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto done;
+ }
+ cli_credentials_set_conf(state->conn->in.credentials);
+ cli_credentials_set_anonymous(state->conn->in.credentials);
+
+ ctx = smb_composite_connect_send(state->conn, s3call->call->event_ctx);
+ if (ctx == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto done;
+ }
+
+ ctx->async.fn = wbsrv_samba3_check_machacc_receive_tree;
+ ctx->async.private_data = s3call;
+ return;
+
+ done:
+ if (!NT_STATUS_IS_OK(status)) {
s3call->response.result = WINBINDD_ERROR;
}
@@ -134,7 +208,7 @@ NTSTATUS wbsrv_samba3_check_machacc(struct wbsrv_samba3_call *s3call)
NT_STATUS_HAVE_NO_MEMORY(resolve_req);
/* setup the callbacks */
- resolve_req->async.fn = wbsrv_samba3_check_machacc_reply;
+ resolve_req->async.fn = wbsrv_samba3_check_machacc_receive_dcs;
resolve_req->async.private_data = s3call;
/* tell the caller we reply later */
diff --git a/source4/winbind/wb_samba3_protocol.c b/source4/winbind/wb_samba3_protocol.c
index af63b4c876..d7e32daddb 100644
--- a/source4/winbind/wb_samba3_protocol.c
+++ b/source4/winbind/wb_samba3_protocol.c
@@ -33,7 +33,8 @@ uint32_t wbsrv_samba3_packet_length(DATA_BLOB blob)
return *len;
}
-NTSTATUS wbsrv_samba3_pull_request(DATA_BLOB blob, TALLOC_CTX *mem_ctx, struct wbsrv_call **_call)
+NTSTATUS wbsrv_samba3_pull_request(DATA_BLOB blob, TALLOC_CTX *mem_ctx,
+ struct wbsrv_call **_call)
{
struct wbsrv_call *call;
struct wbsrv_samba3_call *s3_call;
generated by cgit (git 2.34.1) at 2024-11-10 06:28:49 +0000