#include "libcli/smb2/smb2.h"
#include "libcli/smb2/smb2_calls.h"
#include "smb_server/smb_server.h"
-#include "smb_server/service_smb_proto.h"
#include "smb_server/smb2/smb2_server.h"
#include "ntvfs/ntvfs.h"
#include "librpc/gen_ndr/ndr_security.h"
SMB2SRV_CHECK(op->send_fn(op));
}
- SMB2SRV_CHECK(smb2srv_setup_reply(req, 0x08, True, op->info->out.blob.length));
+ if (op->info->in.output_buffer_length < op->info->out.blob.length) {
+ smb2srv_send_error(req, NT_STATUS_INFO_LENGTH_MISMATCH);
+ return;
+ }
+
+ SMB2SRV_CHECK(smb2srv_setup_reply(req, 0x08, true, op->info->out.blob.length));
- /* TODO: this is maybe a o16s32_blob */
- SMB2SRV_CHECK(smb2_push_o16s16_blob(&req->out, 0x02, op->info->out.blob));
+ SMB2SRV_CHECK(smb2_push_o16s32_blob(&req->out, 0x02, op->info->out.blob));
SSVAL(req->out.body, 0x06, 0);
smb2srv_send_reply(req);
static NTSTATUS smb2srv_getinfo_file(struct smb2srv_getinfo_op *op, uint8_t smb2_level)
{
union smb_fileinfo *io;
+ uint16_t level;
io = talloc(op, union smb_fileinfo);
NT_STATUS_HAVE_NO_MEMORY(io);
- switch (op->info->in.level) {
+ level = op->info->in.info_type | (op->info->in.info_class << 8);
+ switch (level) {
case RAW_FILEINFO_SMB2_ALL_EAS:
- io->all_eas.level = op->info->in.level;
+ io->all_eas.level = level;
io->all_eas.in.file.ntvfs = op->info->in.file.ntvfs;
- io->all_eas.in.continue_flags = op->info->in.flags2;
+ io->all_eas.in.continue_flags = op->info->in.getinfo_flags;
break;
case RAW_FILEINFO_SMB2_ALL_INFORMATION:
- io->all_info2.level = op->info->in.level;
+ io->all_info2.level = level;
io->all_info2.in.file.ntvfs = op->info->in.file.ntvfs;
break;
static NTSTATUS smb2srv_getinfo_security_send(struct smb2srv_getinfo_op *op)
{
union smb_fileinfo *io = talloc_get_type(op->io_ptr, union smb_fileinfo);
- NTSTATUS status;
+ enum ndr_err_code ndr_err;
- status = ndr_push_struct_blob(&op->info->out.blob, op->req,
- io->query_secdesc.out.sd,
- (ndr_push_flags_fn_t)ndr_push_security_descriptor);
- NT_STATUS_NOT_OK_RETURN(status);
+ ndr_err = ndr_push_struct_blob(&op->info->out.blob, op->req,
+ io->query_secdesc.out.sd,
+ (ndr_push_flags_fn_t)ndr_push_security_descriptor);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ return ndr_map_error2ntstatus(ndr_err);
+ }
return NT_STATUS_OK;
}
io->query_secdesc.level = RAW_FILEINFO_SEC_DESC;
io->query_secdesc.in.file.ntvfs = op->info->in.file.ntvfs;
- io->query_secdesc.in.secinfo_flags = op->info->in.flags;
+ io->query_secdesc.in.secinfo_flags = op->info->in.additional_information;
op->io_ptr = io;
op->send_fn = smb2srv_getinfo_security_send;
static NTSTATUS smb2srv_getinfo_backend(struct smb2srv_getinfo_op *op)
{
- uint8_t smb2_class;
- uint8_t smb2_level;
-
- smb2_class = 0xFF & op->info->in.level;
- smb2_level = 0xFF & (op->info->in.level>>8);
-
- switch (smb2_class) {
+ switch (op->info->in.info_type) {
case SMB2_GETINFO_FILE:
- return smb2srv_getinfo_file(op, smb2_level);
+ return smb2srv_getinfo_file(op, op->info->in.info_class);
case SMB2_GETINFO_FS:
- return smb2srv_getinfo_fs(op, smb2_level);
+ return smb2srv_getinfo_fs(op, op->info->in.info_class);
case SMB2_GETINFO_SECURITY:
- return smb2srv_getinfo_security(op, smb2_level);
+ return smb2srv_getinfo_security(op, op->info->in.info_class);
- case 0x04:
+ case SMB2_GETINFO_QUOTA:
return NT_STATUS_NOT_SUPPORTED;
}
struct smb2_getinfo *info;
struct smb2srv_getinfo_op *op;
- SMB2SRV_CHECK_BODY_SIZE(req, 0x28, True);
+ SMB2SRV_CHECK_BODY_SIZE(req, 0x28, true);
SMB2SRV_TALLOC_IO_PTR(info, struct smb2_getinfo);
/* this overwrites req->io_ptr !*/
SMB2SRV_TALLOC_IO_PTR(op, struct smb2srv_getinfo_op);
op->send_fn = NULL;
SMB2SRV_SETUP_NTVFS_REQUEST(smb2srv_getinfo_send, NTVFS_ASYNC_STATE_MAY_ASYNC);
- info->in.level = SVAL(req->in.body, 0x02);
- info->in.max_response_size = IVAL(req->in.body, 0x04);
- info->in.unknown1 = IVAL(req->in.body, 0x08);
- info->in.unknown2 = IVAL(req->in.body, 0x0C);
- info->in.flags = IVAL(req->in.body, 0x10);
- info->in.flags2 = IVAL(req->in.body, 0x14);
+ info->in.info_type = CVAL(req->in.body, 0x02);
+ info->in.info_class = CVAL(req->in.body, 0x03);
+ info->in.output_buffer_length = IVAL(req->in.body, 0x04);
+ info->in.reserved = IVAL(req->in.body, 0x0C);
+ info->in.additional_information = IVAL(req->in.body, 0x10);
+ info->in.getinfo_flags = IVAL(req->in.body, 0x14);
info->in.file.ntvfs = smb2srv_pull_handle(req, req->in.body, 0x18);
+ SMB2SRV_CHECK(smb2_pull_o16As32_blob(&req->in, op,
+ req->in.body+0x08, &info->in.blob));
SMB2SRV_CHECK_FILE_HANDLE(info->in.file.ntvfs);
SMB2SRV_CALL_NTVFS_BACKEND(smb2srv_getinfo_backend(op));
SMB2SRV_CHECK_ASYNC_STATUS(op, struct smb2srv_setinfo_op);
- SMB2SRV_CHECK(smb2srv_setup_reply(req, 0x02, False, 0));
+ SMB2SRV_CHECK(smb2srv_setup_reply(req, 0x02, false, 0));
smb2srv_send_reply(req);
}
io->generic.level = smb2_level + 1000;
io->generic.in.file.ntvfs = op->info->in.file.ntvfs;
+ /* handle cases that don't map directly */
+ if (io->generic.level == RAW_SFILEINFO_RENAME_INFORMATION) {
+ io->generic.level = RAW_SFILEINFO_RENAME_INFORMATION_SMB2;
+ }
+
status = smbsrv_pull_passthru_sfileinfo(io, io->generic.level, io,
&op->info->in.blob,
- STR_UNICODE, NULL);
+ STR_UNICODE, &op->req->in.bufinfo);
NT_STATUS_NOT_OK_RETURN(status);
return ntvfs_setfileinfo(op->req->ntvfs, io);
static NTSTATUS smb2srv_setinfo_security(struct smb2srv_setinfo_op *op, uint8_t smb2_level)
{
union smb_setfileinfo *io;
- NTSTATUS status;
+ enum ndr_err_code ndr_err;
switch (smb2_level) {
case 0x00:
io->set_secdesc.in.sd = talloc(io, struct security_descriptor);
NT_STATUS_HAVE_NO_MEMORY(io->set_secdesc.in.sd);
- status = ndr_pull_struct_blob(&op->info->in.blob, io,
- io->set_secdesc.in.sd,
- (ndr_pull_flags_fn_t)ndr_pull_security_descriptor);
- NT_STATUS_NOT_OK_RETURN(status);
+ ndr_err = ndr_pull_struct_blob(&op->info->in.blob, io,
+ io->set_secdesc.in.sd,
+ (ndr_pull_flags_fn_t)ndr_pull_security_descriptor);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ return ndr_map_error2ntstatus(ndr_err);
+ }
return ntvfs_setfileinfo(op->req->ntvfs, io);
}
struct smb2_setinfo *info;
struct smb2srv_setinfo_op *op;
- SMB2SRV_CHECK_BODY_SIZE(req, 0x20, True);
+ SMB2SRV_CHECK_BODY_SIZE(req, 0x20, true);
SMB2SRV_TALLOC_IO_PTR(info, struct smb2_setinfo);
/* this overwrites req->io_ptr !*/
SMB2SRV_TALLOC_IO_PTR(op, struct smb2srv_setinfo_op);
SMB2SRV_SETUP_NTVFS_REQUEST(smb2srv_setinfo_send, NTVFS_ASYNC_STATE_MAY_ASYNC);
info->in.level = SVAL(req->in.body, 0x02);
- SMB2SRV_CHECK(smb2_pull_s32o32_blob(&req->in, info, req->in.body+0x04, &info->in.blob));
+ SMB2SRV_CHECK(smb2_pull_s32o16_blob(&req->in, info, req->in.body+0x04, &info->in.blob));
info->in.flags = IVAL(req->in.body, 0x0C);
info->in.file.ntvfs = smb2srv_pull_handle(req, req->in.body, 0x10);
git.samba.org / samba.git / blobdiff