int sys_errno;
};
+/**
+ * @brief Map async_req states to unix-style errnos
+ * @param[in] req The async req to get the state from
+ * @param[out] err Pointer to take the unix-style errno
+ *
+ * @return true if the async_req is in an error state, false otherwise
+ */
+
+bool async_req_is_errno(struct async_req *req, int *err)
+{
+ enum async_req_state state;
+ uint64_t error;
+
+ if (!async_req_is_error(req, &state, &error)) {
+ return false;
+ }
+
+ switch (state) {
+ case ASYNC_REQ_USER_ERROR:
+ *err = (int)error;
+ break;
+ case ASYNC_REQ_TIMED_OUT:
+ *err = ETIME;
+ break;
+ case ASYNC_REQ_NO_MEMORY:
+ *err = ENOMEM;
+ break;
+ default:
+ *err = EIO;
+ break;
+ }
+ return true;
+}
+
+int async_req_simple_recv_errno(struct async_req *req)
+{
+ int err;
+
+ if (async_req_is_errno(req, &err)) {
+ return err;
+ }
+
+ return 0;
+}
+
/**
* @brief Create a new async syscall req
* @param[in] mem_ctx The memory context to hang the result off
struct param_send *p = &state->param.param_send;
if (state->syscall_type != ASYNC_SYSCALL_SEND) {
- async_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
+ async_req_error(req, EIO);
return;
}
struct param_sendall *p = &state->param.param_sendall;
if (state->syscall_type != ASYNC_SYSCALL_SENDALL) {
- async_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
+ async_req_error(req, EIO);
return;
}
state->sys_errno = errno;
if (state->result.result_ssize_t == -1) {
- async_req_nterror(req, map_nt_error_from_unix(state->sys_errno));
+ async_req_error(req, state->sys_errno);
return;
}
if (state->result.result_ssize_t == 0) {
- async_req_nterror(req, NT_STATUS_END_OF_FILE);
+ async_req_error(req, EOF);
return;
}
p->sent += state->result.result_ssize_t;
if (p->sent > p->length) {
- async_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
+ async_req_error(req, EIO);
return;
}
return result;
}
-NTSTATUS sendall_recv(struct async_req *req)
+ssize_t sendall_recv(struct async_req *req, int *perr)
{
- return async_req_simple_recv_ntstatus(req);
+ struct async_syscall_state *state = talloc_get_type_abort(
+ req->private_data, struct async_syscall_state);
+ int err;
+
+ err = async_req_simple_recv_errno(req);
+
+ if (err != 0) {
+ *perr = err;
+ return -1;
+ }
+
+ return state->result.result_ssize_t;
}
/**
struct param_recv *p = &state->param.param_recv;
if (state->syscall_type != ASYNC_SYSCALL_RECV) {
- async_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
+ async_req_error(req, EIO);
return;
}
struct param_recvall *p = &state->param.param_recvall;
if (state->syscall_type != ASYNC_SYSCALL_RECVALL) {
- async_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
+ async_req_error(req, EIO);
return;
}
state->sys_errno = errno;
if (state->result.result_ssize_t == -1) {
- async_req_nterror(req, map_nt_error_from_unix(state->sys_errno));
+ async_req_error(req, state->sys_errno);
return;
}
if (state->result.result_ssize_t == 0) {
- async_req_nterror(req, NT_STATUS_END_OF_FILE);
+ async_req_error(req, EIO);
return;
}
p->received += state->result.result_ssize_t;
if (p->received > p->length) {
- async_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
+ async_req_error(req, EIO);
return;
}
return result;
}
-NTSTATUS recvall_recv(struct async_req *req)
+ssize_t recvall_recv(struct async_req *req, int *perr)
{
- return async_req_simple_recv_ntstatus(req);
+ struct async_syscall_state *state = talloc_get_type_abort(
+ req->private_data, struct async_syscall_state);
+ int err;
+
+ err = async_req_simple_recv_errno(req);
+
+ if (err != 0) {
+ *perr = err;
+ return -1;
+ }
+
+ return state->result.result_ssize_t;
}
struct async_connect_state {
struct async_req *result;
struct async_connect_state *state;
struct tevent_fd *fde;
- NTSTATUS status;
if (!async_req_setup(mem_ctx, &result, &state,
struct async_connect_state)) {
state->result = connect(fd, address, address_len);
if (state->result == 0) {
state->sys_errno = 0;
- status = NT_STATUS_OK;
goto post_status;
}
fde = tevent_add_fd(ev, state, fd, TEVENT_FD_READ | TEVENT_FD_WRITE,
async_connect_connected, result);
if (fde == NULL) {
- status = NT_STATUS_NO_MEMORY;
+ state->sys_errno = ENOMEM;
goto post_status;
}
return result;
post_errno:
state->sys_errno = errno;
- status = map_nt_error_from_unix(state->sys_errno);
post_status:
fcntl(fd, F_SETFL, state->old_sockflags);
- if (!async_post_ntstatus(result, ev, status)) {
+ if (!async_post_error(result, ev, state->sys_errno)) {
goto fail;
}
return result;
DEBUG(10, ("connect returned %s\n", strerror(errno)));
fcntl(state->fd, F_SETFL, state->old_sockflags);
- async_req_nterror(req, map_nt_error_from_unix(state->sys_errno));
+ async_req_error(req, state->sys_errno);
return;
}
async_req_done(req);
}
-NTSTATUS async_connect_recv(struct async_req *req, int *perrno)
+int async_connect_recv(struct async_req *req, int *perrno)
{
struct async_connect_state *state = talloc_get_type_abort(
req->private_data, struct async_connect_state);
- NTSTATUS status;
+ int err;
fcntl(state->fd, F_SETFL, state->old_sockflags);
- *perrno = state->sys_errno;
- if (async_req_is_nterror(req, &status)) {
- return status;
+ if (async_req_is_errno(req, &err)) {
+ *perrno = err;
+ return -1;
}
if (state->sys_errno == 0) {
- return NT_STATUS_OK;
+ return 0;
}
- return map_nt_error_from_unix(state->sys_errno);
+
+ *perrno = state->sys_errno;
+ return -1;
}
#include "includes.h"
+bool async_req_is_errno(struct async_req *req, int *err);
+int async_req_simple_recv_errno(struct async_req *req);
+
ssize_t async_syscall_result_ssize_t(struct async_req *req, int *perrno);
size_t async_syscall_result_size_t(struct async_req *req, int *perrno);
int async_syscall_result_int(struct async_req *req, int *perrno);
struct tevent_context *ev,
int fd, const struct sockaddr *address,
socklen_t address_len);
-NTSTATUS async_connect_recv(struct async_req *req, int *perrno);
+int async_connect_recv(struct async_req *req, int *perrno);
struct async_req *sendall_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
int fd, const void *buffer, size_t length,
int flags);
-NTSTATUS sendall_recv(struct async_req *req);
+ssize_t sendall_recv(struct async_req *req, int *perr);
struct async_req *recvall_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
int fd, void *buffer, size_t length,
int flags);
-NTSTATUS recvall_recv(struct async_req *req);
+ssize_t recvall_recv(struct async_req *req, int *perr);
#endif
SMBTORTURE_OBJ = $(SMBTORTURE_OBJ1) $(PARAM_OBJ) \
$(LIBSMB_OBJ) $(KRBCLIENT_OBJ) $(LIB_NONSMBD_OBJ) \
lib/wb_reqtrans.o lib/wbclient.o \
+ @LIBWBCLIENT_STATIC@ \
$(LIBNDR_GEN_OBJ0)
MASKTEST_OBJ = torture/masktest.o $(PARAM_OBJ) $(LIBSMB_OBJ) $(KRBCLIENT_OBJ) \
@$(CC) -o $@ $(NMBLOOKUP_OBJ) $(LDFLAGS) $(DYNEXP) $(LIBS) \
$(POPT_LIBS) $(LDAP_LIBS) $(LIBTALLOC_LIBS) $(LIBTDB_LIBS)
-bin/smbtorture@EXEEXT@: $(BINARY_PREREQS) $(SMBTORTURE_OBJ) @BUILD_POPT@ @LIBTALLOC_SHARED@ @LIBTDB_SHARED@
+bin/smbtorture@EXEEXT@: $(BINARY_PREREQS) $(SMBTORTURE_OBJ) @BUILD_POPT@ @LIBTALLOC_SHARED@ @LIBTDB_SHARED@ @LIBWBCLIENT_SHARED@
@echo Linking $@
@$(CC) -o $@ $(SMBTORTURE_OBJ) $(LDFLAGS) $(DYNEXP) \
$(LIBS) $(KRB5LIBS) $(LDAP_LIBS) $(POPT_LIBS) $(LIBTALLOC_LIBS) \
- $(LIBTDB_LIBS) $(ZLIB_LIBS)
+ $(LIBTDB_LIBS) $(ZLIB_LIBS) $(WINBIND_LIBS)
bin/talloctort@EXEEXT@: $(BINARY_PREREQS) $(TALLOCTORT_OBJ) @BUILD_POPT@ @LIBTALLOC_SHARED@ @LIBTDB_SHARED@
@echo Linking $@
/* Misc protos */
-struct async_req *wb_trans_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
- struct wb_context *wb_ctx, bool need_priv,
- const struct winbindd_request *wb_req);
-NTSTATUS wb_trans_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
- struct winbindd_response **presponse);
-struct wb_context *wb_context_init(TALLOC_CTX *mem_ctx);
-
-
#endif /* _PROTO_H_ */
--- /dev/null
+/*
+ Unix SMB/CIFS implementation.
+ Headers for the async winbind client library
+ Copyright (C) Kai Blin 2009
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _WBC_ASYNC_H_
+#define _WBC_ASYNC_H_
+
+#include "nsswitch/libwbclient/wbclient.h"
+
+struct wb_context {
+ struct async_req_queue *queue;
+ int fd;
+ bool is_priv;
+};
+
+struct async_req *wb_trans_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
+ struct wb_context *wb_ctx, bool need_priv,
+ const struct winbindd_request *wb_req);
+wbcErr wb_trans_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+ struct winbindd_response **presponse);
+struct wb_context *wb_context_init(TALLOC_CTX *mem_ctx);
+
+/* Definitions from wb_reqtrans.c */
+bool async_req_is_wbcerr(struct async_req *req, wbcErr *pwbc_err);
+wbcErr map_wbc_err_from_errno(int error);
+wbcErr async_req_simple_recv_wbcerr(struct async_req *req);
+
+struct async_req *wb_req_read_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ int fd, size_t max_extra_data);
+
+wbcErr wb_req_read_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+ struct winbindd_request **preq);
+
+struct async_req *wb_req_write_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev, int fd,
+ struct winbindd_request *wb_req);
+
+wbcErr wb_req_write_recv(struct async_req *req);
+
+struct async_req *wb_resp_read_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev, int fd);
+
+wbcErr wb_resp_read_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+ struct winbindd_response **presp);
+
+struct async_req *wb_resp_write_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev, int fd,
+ struct winbindd_response *wb_resp);
+
+wbcErr wb_resp_write_recv(struct async_req *req);
+
+#endif /*_WBC_ASYNC_H_*/
subreq->async.priv, struct async_req);
struct open_socket_out_state *state = talloc_get_type_abort(
req->private_data, struct open_socket_out_state);
- NTSTATUS status;
+ int err;
int sys_errno;
- status = async_connect_recv(subreq, &sys_errno);
+ err = async_connect_recv(subreq, &sys_errno);
TALLOC_FREE(subreq);
- if (NT_STATUS_IS_OK(status)) {
+ if (err == 0) {
async_req_done(req);
return;
}
- if (NT_STATUS_EQUAL(status, NT_STATUS_IO_TIMEOUT)
+ if ((sys_errno == ETIME)
|| (sys_errno == EINPROGRESS)
|| (sys_errno == EALREADY)
|| (sys_errno == EAGAIN)) {
}
if (!async_req_set_timeout(subreq, state->ev,
timeval_set(0, state->wait_nsec))) {
- async_req_nterror(req, NT_STATUS_NO_MEMORY);
+ async_req_error(req, ENOMEM);
return;
}
subreq->async.fn = open_socket_out_connected;
#endif
/* real error */
- async_req_nterror(req, map_nt_error_from_unix(sys_errno));
+ async_req_error(req, sys_errno);
}
NTSTATUS open_socket_out_recv(struct async_req *req, int *pfd)
{
struct open_socket_out_state *state = talloc_get_type_abort(
req->private_data, struct open_socket_out_state);
- NTSTATUS status;
+ int err;
- if (async_req_is_nterror(req, &status)) {
- return status;
+ if (async_req_is_errno(req, &err)) {
+ return map_nt_error_from_unix(err);
}
*pfd = state->fd;
state->fd = -1;
*/
#include "includes.h"
-#include "winbindd/winbindd.h"
+#include "wbc_async.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_WINBIND
int fd;
};
+bool async_req_is_wbcerr(struct async_req *req, wbcErr *pwbc_err)
+{
+ enum async_req_state state;
+ uint64_t error;
+ if (!async_req_is_error(req, &state, &error)) {
+ *pwbc_err = WBC_ERR_SUCCESS;
+ return false;
+ }
+
+ switch (state) {
+ case ASYNC_REQ_USER_ERROR:
+ *pwbc_err = error;
+ break;
+ case ASYNC_REQ_TIMED_OUT:
+ *pwbc_err = WBC_ERR_UNKNOWN_FAILURE;
+ break;
+ case ASYNC_REQ_NO_MEMORY:
+ *pwbc_err = WBC_ERR_NO_MEMORY;
+ break;
+ default:
+ *pwbc_err = WBC_ERR_UNKNOWN_FAILURE;
+ break;
+ }
+ return true;
+}
+
+wbcErr map_wbc_err_from_errno(int error)
+{
+ switch(error) {
+ case EPERM:
+ case EACCES:
+ return WBC_ERR_AUTH_ERROR;
+ case ENOMEM:
+ return WBC_ERR_NO_MEMORY;
+ case EIO:
+ default:
+ return WBC_ERR_UNKNOWN_FAILURE;
+ }
+}
+
+wbcErr async_req_simple_recv_wbcerr(struct async_req *req)
+{
+ wbcErr wbc_err;
+
+ if (async_req_is_wbcerr(req, &wbc_err)) {
+ return wbc_err;
+ }
+
+ return WBC_ERR_SUCCESS;
+}
+
static void wb_req_read_len(struct async_req *subreq);
static void wb_req_read_main(struct async_req *subreq);
static void wb_req_read_extra(struct async_req *subreq);
subreq->async.priv, struct async_req);
struct req_read_state *state = talloc_get_type_abort(
req->private_data, struct req_read_state);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = recvall_recv(subreq);
+ ret = recvall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
DEBUG(0, ("wb_req_read_len: Invalid request size received: "
"%d (expected %d)\n", (int)state->wb_req->length,
(int)sizeof(struct winbindd_request)));
- async_req_nterror(req, NT_STATUS_INVALID_BUFFER_SIZE);
+ async_req_error(req, WBC_ERR_INVALID_RESPONSE);
return;
}
subreq->async.priv, struct async_req);
struct req_read_state *state = talloc_get_type_abort(
req->private_data, struct req_read_state);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = recvall_recv(subreq);
+ ret = recvall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
DEBUG(3, ("Got request with %d bytes extra data on "
"unprivileged socket\n",
(int)state->wb_req->extra_len));
- async_req_nterror(req, NT_STATUS_INVALID_BUFFER_SIZE);
+ async_req_error(req, WBC_ERR_INVALID_RESPONSE);
return;
}
{
struct async_req *req = talloc_get_type_abort(
subreq->async.priv, struct async_req);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = recvall_recv(subreq);
+ ret = recvall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
async_req_done(req);
}
-NTSTATUS wb_req_read_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
- struct winbindd_request **preq)
+wbcErr wb_req_read_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+ struct winbindd_request **preq)
{
struct req_read_state *state = talloc_get_type_abort(
req->private_data, struct req_read_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- if (async_req_is_nterror(req, &status)) {
- return status;
+ if (async_req_is_wbcerr(req, &wbc_err)) {
+ return wbc_err;
}
*preq = talloc_move(mem_ctx, &state->wb_req);
- return NT_STATUS_OK;
+ return WBC_ERR_SUCCESS;
}
struct req_write_state {
subreq->async.priv, struct async_req);
struct req_write_state *state = talloc_get_type_abort(
req->private_data, struct req_write_state);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = sendall_recv(subreq);
+ ret = sendall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
{
struct async_req *req = talloc_get_type_abort(
subreq->async.priv, struct async_req);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = sendall_recv(subreq);
+ ret = sendall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
async_req_done(req);
}
-NTSTATUS wb_req_write_recv(struct async_req *req)
+wbcErr wb_req_write_recv(struct async_req *req)
{
- return async_req_simple_recv_ntstatus(req);
+ return async_req_simple_recv_wbcerr(req);
}
struct resp_read_state {
subreq->async.priv, struct async_req);
struct resp_read_state *state = talloc_get_type_abort(
req->private_data, struct resp_read_state);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = recvall_recv(subreq);
+ ret = recvall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
"%d (expected at least%d)\n",
(int)state->wb_resp->length,
(int)sizeof(struct winbindd_response)));
- async_req_nterror(req, NT_STATUS_INVALID_BUFFER_SIZE);
+ async_req_error(req, WBC_ERR_INVALID_RESPONSE);
return;
}
subreq->async.priv, struct async_req);
struct resp_read_state *state = talloc_get_type_abort(
req->private_data, struct resp_read_state);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
size_t extra_len;
- status = recvall_recv(subreq);
+ ret = recvall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
{
struct async_req *req = talloc_get_type_abort(
subreq->async.priv, struct async_req);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = recvall_recv(subreq);
+ ret = recvall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
async_req_done(req);
}
-NTSTATUS wb_resp_read_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
- struct winbindd_response **presp)
+wbcErr wb_resp_read_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+ struct winbindd_response **presp)
{
struct resp_read_state *state = talloc_get_type_abort(
req->private_data, struct resp_read_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- if (async_req_is_nterror(req, &status)) {
- return status;
+ if (async_req_is_wbcerr(req, &wbc_err)) {
+ return wbc_err;
}
*presp = talloc_move(mem_ctx, &state->wb_resp);
- return NT_STATUS_OK;
+ return WBC_ERR_SUCCESS;
}
struct resp_write_state {
subreq->async.priv, struct async_req);
struct resp_write_state *state = talloc_get_type_abort(
req->private_data, struct resp_write_state);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = sendall_recv(subreq);
+ ret = sendall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (ret < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
{
struct async_req *req = talloc_get_type_abort(
subreq->async.priv, struct async_req);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = sendall_recv(subreq);
+ ret = sendall_recv(subreq, &err);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (err < 0) {
+ async_req_error(req, map_wbc_err_from_errno(err));
return;
}
async_req_done(req);
}
-NTSTATUS wb_resp_write_recv(struct async_req *req)
+wbcErr wb_resp_write_recv(struct async_req *req)
{
- return async_req_simple_recv_ntstatus(req);
+ return async_req_simple_recv_wbcerr(req);
}
*/
#include "includes.h"
-#include "winbindd/winbindd.h"
-#include "winbindd/winbindd_proto.h"
+#include "wbc_async.h"
static int make_nonstd_fd(int fd)
{
return false;
}
-struct wb_context {
- struct async_req_queue *queue;
- int fd;
- bool is_priv;
-};
-
struct wb_context *wb_context_init(TALLOC_CTX *mem_ctx)
{
struct wb_context *result;
struct sockaddr_un sunaddr;
struct stat st;
char *path = NULL;
- NTSTATUS status;
+ wbcErr wbc_err;
if (wb_ctx->fd != -1) {
close(wb_ctx->fd);
/* Check permissions on unix socket directory */
if (lstat(dir, &st) == -1) {
- status = NT_STATUS_OBJECT_NAME_NOT_FOUND;
+ wbc_err = WBC_ERR_WINBIND_NOT_AVAILABLE;
goto post_status;
}
if (!S_ISDIR(st.st_mode) ||
(st.st_uid != 0 && st.st_uid != geteuid())) {
- status = NT_STATUS_OBJECT_NAME_NOT_FOUND;
+ wbc_err = WBC_ERR_WINBIND_NOT_AVAILABLE;
goto post_status;
}
if ((lstat(sunaddr.sun_path, &st) == -1)
|| !S_ISSOCK(st.st_mode)
|| (st.st_uid != 0 && st.st_uid != geteuid())) {
- status = NT_STATUS_OBJECT_NAME_NOT_FOUND;
+ wbc_err = WBC_ERR_WINBIND_NOT_AVAILABLE;
goto post_status;
}
wb_ctx->fd = make_safe_fd(socket(AF_UNIX, SOCK_STREAM, 0));
if (wb_ctx->fd == -1) {
- status = map_nt_error_from_unix(errno);
+ wbc_err = map_wbc_err_from_errno(errno);
goto post_status;
}
return req;
nomem:
- status = NT_STATUS_NO_MEMORY;
+ wbc_err = WBC_ERR_NO_MEMORY;
post_status:
req = async_req_new(mem_ctx);
if (req == NULL) {
return NULL;
}
- if (async_post_ntstatus(req, ev, status)) {
+ if (async_post_error(req, ev, wbc_err)) {
return req;
}
TALLOC_FREE(req);
return NULL;
}
-static NTSTATUS wb_connect_recv(struct async_req *req)
+static wbcErr wb_connect_recv(struct async_req *req)
{
- int dummy;
-
- return async_connect_recv(req, &dummy);
+ return async_req_simple_recv_wbcerr(req);
}
static struct winbindd_request *winbindd_request_copy(
}
if (winbind_closed_fd(fd)) {
- if (!async_post_ntstatus(result, ev,
- NT_STATUS_PIPE_DISCONNECTED)) {
+ if (!async_post_error(result, ev,
+ WBC_ERR_WINBIND_NOT_AVAILABLE)) {
goto fail;
}
return result;
subreq->async.priv, struct async_req);
struct wb_int_trans_state *state = talloc_get_type_abort(
req->private_data, struct wb_int_trans_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- status = wb_req_write_recv(subreq);
+ wbc_err = wb_req_write_recv(subreq);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (!WBC_ERROR_IS_OK(wbc_err)) {
+ async_req_error(req, wbc_err);
return;
}
subreq = wb_resp_read_send(state, state->ev, state->fd);
if (subreq == NULL) {
- async_req_nterror(req, NT_STATUS_NO_MEMORY);
+ async_req_error(req, WBC_ERR_NO_MEMORY);
}
subreq->async.fn = wb_int_trans_read_done;
subreq->async.priv = req;
subreq->async.priv, struct async_req);
struct wb_int_trans_state *state = talloc_get_type_abort(
req->private_data, struct wb_int_trans_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- status = wb_resp_read_recv(subreq, state, &state->wb_resp);
+ wbc_err = wb_resp_read_recv(subreq, state, &state->wb_resp);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (!WBC_ERROR_IS_OK(wbc_err)) {
+ async_req_error(req, wbc_err);
return;
}
async_req_done(req);
}
-static NTSTATUS wb_int_trans_recv(struct async_req *req,
- TALLOC_CTX *mem_ctx,
- struct winbindd_response **presponse)
+static wbcErr wb_int_trans_recv(struct async_req *req,
+ TALLOC_CTX *mem_ctx,
+ struct winbindd_response **presponse)
{
struct wb_int_trans_state *state = talloc_get_type_abort(
req->private_data, struct wb_int_trans_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- if (async_req_is_nterror(req, &status)) {
- return status;
+ if (async_req_is_wbcerr(req, &wbc_err)) {
+ return wbc_err;
}
*presponse = talloc_move(mem_ctx, &state->wb_resp);
- return NT_STATUS_OK;
+ return WBC_ERR_SUCCESS;
}
static const char *winbindd_socket_dir(void)
subreq->async.priv, struct async_req);
struct wb_open_pipe_state *state = talloc_get_type_abort(
req->private_data, struct wb_open_pipe_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- status = wb_connect_recv(subreq);
+ wbc_err = wb_connect_recv(subreq);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
+ if (!WBC_ERROR_IS_OK(wbc_err)) {
state->wb_ctx->is_priv = true;
- async_req_nterror(req, status);
+ async_req_error(req, wbc_err);
return;
}
struct wb_open_pipe_state *state = talloc_get_type_abort(
req->private_data, struct wb_open_pipe_state);
struct winbindd_response *wb_resp;
- NTSTATUS status;
+ wbcErr wbc_err;
- status = wb_int_trans_recv(subreq, state, &wb_resp);
+ wbc_err = wb_int_trans_recv(subreq, state, &wb_resp);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (!WBC_ERROR_IS_OK(wbc_err)) {
+ async_req_error(req, wbc_err);
return;
}
struct wb_open_pipe_state *state = talloc_get_type_abort(
req->private_data, struct wb_open_pipe_state);
struct winbindd_response *wb_resp = NULL;
- NTSTATUS status;
+ wbcErr wbc_err;
- status = wb_int_trans_recv(subreq, state, &wb_resp);
+ wbc_err = wb_int_trans_recv(subreq, state, &wb_resp);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (!WBC_ERROR_IS_OK(wbc_err)) {
+ async_req_error(req, wbc_err);
return;
}
subreq->async.priv, struct async_req);
struct wb_open_pipe_state *state = talloc_get_type_abort(
req->private_data, struct wb_open_pipe_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- status = wb_connect_recv(subreq);
+ wbc_err = wb_connect_recv(subreq);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ if (!WBC_ERROR_IS_OK(wbc_err)) {
+ async_req_error(req, wbc_err);
return;
}
state->wb_ctx->is_priv = true;
async_req_done(req);
}
-static NTSTATUS wb_open_pipe_recv(struct async_req *req)
+static wbcErr wb_open_pipe_recv(struct async_req *req)
{
- return async_req_simple_recv_ntstatus(req);
+ return async_req_simple_recv_wbcerr(req);
}
struct wb_trans_state {
static bool wb_trans_retry(struct async_req *req,
struct wb_trans_state *state,
- NTSTATUS status)
+ wbcErr wbc_err)
{
struct async_req *subreq;
- if (NT_STATUS_IS_OK(status)) {
+ if (WBC_ERROR_IS_OK(wbc_err)) {
return false;
}
- if (NT_STATUS_EQUAL(status, NT_STATUS_OBJECT_NAME_NOT_FOUND)
- || NT_STATUS_EQUAL(status, NT_STATUS_ACCESS_DENIED)) {
+ if (wbc_err == WBC_ERR_WINBIND_NOT_AVAILABLE) {
/*
* Winbind not around or we can't connect to the pipe. Fail
* immediately.
*/
- async_req_nterror(req, status);
+ async_req_error(req, wbc_err);
return true;
}
state->num_retries -= 1;
if (state->num_retries == 0) {
- async_req_nterror(req, status);
+ async_req_error(req, wbc_err);
return true;
}
ret = async_wait_recv(subreq);
TALLOC_FREE(subreq);
if (ret) {
- async_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
+ async_req_error(req, WBC_ERR_UNKNOWN_FAILURE);
return;
}
subreq->async.priv, struct async_req);
struct wb_trans_state *state = talloc_get_type_abort(
req->private_data, struct wb_trans_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- status = wb_open_pipe_recv(subreq);
+ wbc_err = wb_open_pipe_recv(subreq);
TALLOC_FREE(subreq);
- if (wb_trans_retry(req, state, status)) {
+ if (wb_trans_retry(req, state, wbc_err)) {
return;
}
subreq->async.priv, struct async_req);
struct wb_trans_state *state = talloc_get_type_abort(
req->private_data, struct wb_trans_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- status = wb_int_trans_recv(subreq, state, &state->wb_resp);
+ wbc_err = wb_int_trans_recv(subreq, state, &state->wb_resp);
TALLOC_FREE(subreq);
- if (wb_trans_retry(req, state, status)) {
+ if (wb_trans_retry(req, state, wbc_err)) {
return;
}
async_req_done(req);
}
-NTSTATUS wb_trans_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
- struct winbindd_response **presponse)
+wbcErr wb_trans_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+ struct winbindd_response **presponse)
{
struct wb_trans_state *state = talloc_get_type_abort(
req->private_data, struct wb_trans_state);
- NTSTATUS status;
+ wbcErr wbc_err;
- if (async_req_is_nterror(req, &status)) {
- return status;
+ if (async_req_is_wbcerr(req, &wbc_err)) {
+ return wbc_err;
}
*presponse = talloc_move(mem_ctx, &state->wb_resp);
- return NT_STATUS_OK;
+ return WBC_ERR_SUCCESS;
}
{
struct async_req *req = talloc_get_type_abort(
subreq->async.priv, struct async_req);
- NTSTATUS status;
+ int err;
+ ssize_t ret;
- status = sendall_recv(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- async_req_nterror(req, status);
+ ret = sendall_recv(subreq, &err);
+ if (ret < 0) {
+ async_req_nterror(req, map_nt_error_from_unix(err));
return;
}
async_req_done(req);
*/
#include "includes.h"
+#include "wbc_async.h"
extern char *optarg;
extern int optind;
static void wbclient_done(struct async_req *req)
{
- NTSTATUS status;
+ wbcErr wbc_err;
struct winbindd_response *wb_resp;
int *i = (int *)req->async.priv;
- status = wb_trans_recv(req, req, &wb_resp);
+ wbc_err = wb_trans_recv(req, req, &wb_resp);
TALLOC_FREE(req);
*i += 1;
- d_printf("wb_trans_recv %d returned %s\n", *i, nt_errstr(status));
+ d_printf("wb_trans_recv %d returned %s\n", *i, wbcErrorString(wbc_err));
}
static bool run_local_wbclient(int dummy)
bool winbindd_setup_sig_hup_handler(const char *lfile);
int main(int argc, char **argv, char **envp);
-/* The following definitions come from winbindd/winbindd_reqtrans.c */
-
-struct async_req *wb_req_read_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- int fd, size_t max_extra_data);
-NTSTATUS wb_req_read_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
- struct winbindd_request **preq);
-struct async_req *wb_req_write_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev, int fd,
- struct winbindd_request *wb_req);
-NTSTATUS wb_req_write_recv(struct async_req *req);
-
-struct async_req *wb_resp_read_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev, int fd);
-NTSTATUS wb_resp_read_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
- struct winbindd_response **presp);
-struct async_req *wb_resp_write_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev, int fd,
- struct winbindd_response *wb_resp);
-NTSTATUS wb_resp_write_recv(struct async_req *req);
-
/* The following definitions come from winbindd/winbindd_ads.c */
git.samba.org / gd / samba-autobuild / .git / commitdiff