From e94d710b0b959d8e69eb02ef0704ebcff56485fb Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Wed, 13 Feb 2008 10:13:28 +1100 Subject: updated SMB2 tcon as per WSPP docs (This used to be commit 5913e3e549e71affc66c28cacb6563331fb0c790) --- source4/smb_server/smb2/tcon.c | 28 +++++++++++----------------- 1 file changed, 11 insertions(+), 17 deletions(-) (limited to 'source4/smb_server/smb2') diff --git a/source4/smb_server/smb2/tcon.c b/source4/smb_server/smb2/tcon.c index 824a57b4a1..b375ce6b4b 100644 --- a/source4/smb_server/smb2/tcon.c +++ b/source4/smb_server/smb2/tcon.c @@ -240,8 +240,6 @@ static NTSTATUS smb2srv_tcon_backend(struct smb2srv_request *req, union smb_tcon struct smbsrv_tcon *tcon; NTSTATUS status; enum ntvfs_type type; - uint16_t type_smb2; - uint32_t unknown2; const char *service = io->smb2.in.path; struct share_config *scfg; const char *sharetype; @@ -270,16 +268,10 @@ static NTSTATUS smb2srv_tcon_backend(struct smb2srv_request *req, union smb_tcon sharetype = share_string_option(scfg, SHARE_TYPE, "DISK"); if (sharetype && strcmp(sharetype, "IPC") == 0) { type = NTVFS_IPC; - type_smb2 = 0x0002; - unknown2 = 0x00000030; } else if (sharetype && strcmp(sharetype, "PRINTER") == 0) { type = NTVFS_PRINT; - type_smb2 = 0x0003; - unknown2 = 0x00000000; } else { type = NTVFS_DISK; - type_smb2 = 0x0001; - unknown2 = 0x00000800; } tcon = smbsrv_smb2_tcon_new(req->session, scfg->name); @@ -344,10 +336,11 @@ static NTSTATUS smb2srv_tcon_backend(struct smb2srv_request *req, union smb_tcon goto failed; } - io->smb2.out.unknown1 = type_smb2; /* 1 - DISK, 2 - Print, 3 - IPC */ - io->smb2.out.unknown2 = unknown2; - io->smb2.out.unknown3 = 0x00000000; - io->smb2.out.access_mask= SEC_RIGHTS_FILE_ALL; + io->smb2.out.share_type = (unsigned)type; /* 1 - DISK, 2 - Print, 3 - IPC */ + io->smb2.out.reserved = 0; + io->smb2.out.flags = 0x00000000; + io->smb2.out.capabilities = 0; + io->smb2.out.access_mask = SEC_RIGHTS_FILE_ALL; io->smb2.out.tid = tcon->tid; @@ -367,7 +360,7 @@ static void smb2srv_tcon_send(struct smb2srv_request *req, union smb_tcon *io) smb2srv_send_error(req, req->status); return; } - if (io->smb2.out.unknown1 == 0x0002) { + if (io->smb2.out.share_type == NTVFS_IPC) { /* if it's an IPC share vista returns 0x0005 */ credit = 0x0005; } else { @@ -379,9 +372,10 @@ static void smb2srv_tcon_send(struct smb2srv_request *req, union smb_tcon *io) SIVAL(req->out.hdr, SMB2_HDR_TID, io->smb2.out.tid); SSVAL(req->out.hdr, SMB2_HDR_CREDIT,credit); - SSVAL(req->out.body, 0x02, io->smb2.out.unknown1); - SIVAL(req->out.body, 0x04, io->smb2.out.unknown2); - SIVAL(req->out.body, 0x08, io->smb2.out.unknown3); + SCVAL(req->out.body, 0x02, io->smb2.out.share_type); + SCVAL(req->out.body, 0x03, io->smb2.out.reserved); + SIVAL(req->out.body, 0x04, io->smb2.out.flags); + SIVAL(req->out.body, 0x08, io->smb2.out.capabilities); SIVAL(req->out.body, 0x0C, io->smb2.out.access_mask); smb2srv_send_reply(req); @@ -395,7 +389,7 @@ void smb2srv_tcon_recv(struct smb2srv_request *req) SMB2SRV_TALLOC_IO_PTR(io, union smb_tcon); io->smb2.level = RAW_TCON_SMB2; - io->smb2.in.unknown1 = SVAL(req->in.body, 0x02); + io->smb2.in.reserved = SVAL(req->in.body, 0x02); SMB2SRV_CHECK(smb2_pull_o16s16_string(&req->in, io, req->in.body+0x04, &io->smb2.in.path)); req->status = smb2srv_tcon_backend(req, io); -- cgit From 88d2e0522737fb8856fb0f52c2af8a2f56130f19 Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Wed, 13 Feb 2008 15:05:44 +1100 Subject: updated SMB2 create operation to match WSPP. Adding some defined for various new create options (This used to be commit d037dc23ced3df6bce98cbf4810fb5f1247336bd) --- source4/smb_server/smb2/fileio.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'source4/smb_server/smb2') diff --git a/source4/smb_server/smb2/fileio.c b/source4/smb_server/smb2/fileio.c index 0e83c78615..567243ba94 100644 --- a/source4/smb_server/smb2/fileio.c +++ b/source4/smb_server/smb2/fileio.c @@ -34,7 +34,8 @@ static void smb2srv_create_send(struct ntvfs_request *ntvfs) SMB2SRV_CHECK_ASYNC_STATUS(io, union smb_open); SMB2SRV_CHECK(smb2srv_setup_reply(req, 0x58, true, io->smb2.out.blob.length)); - SSVAL(req->out.body, 0x02, io->smb2.out.oplock_flags); + SCVAL(req->out.body, 0x02, io->smb2.out.oplock_level); + SCVAL(req->out.body, 0x03, io->smb2.out.reserved); SIVAL(req->out.body, 0x04, io->smb2.out.create_action); SBVAL(req->out.body, 0x08, io->smb2.out.create_time); SBVAL(req->out.body, 0x10, io->smb2.out.access_time); @@ -43,7 +44,7 @@ static void smb2srv_create_send(struct ntvfs_request *ntvfs) SBVAL(req->out.body, 0x28, io->smb2.out.alloc_size); SBVAL(req->out.body, 0x30, io->smb2.out.size); SIVAL(req->out.body, 0x38, io->smb2.out.file_attr); - SIVAL(req->out.body, 0x3C, io->smb2.out._pad); + SIVAL(req->out.body, 0x3C, io->smb2.out.reserved2); smb2srv_push_handle(req->out.body, 0x40, io->smb2.out.file.ntvfs); SMB2SRV_CHECK(smb2_push_o32s32_blob(&req->out, 0x50, io->smb2.out.blob)); @@ -64,16 +65,15 @@ void smb2srv_create_recv(struct smb2srv_request *req) SMB2SRV_SETUP_NTVFS_REQUEST(smb2srv_create_send, NTVFS_ASYNC_STATE_MAY_ASYNC); io->smb2.level = RAW_OPEN_SMB2; - io->smb2.in.oplock_flags = SVAL(req->in.body, 0x02); - io->smb2.in.impersonation = IVAL(req->in.body, 0x04); - io->smb2.in.unknown3[0] = IVAL(req->in.body, 0x08); - io->smb2.in.unknown3[1] = IVAL(req->in.body, 0x0C); - io->smb2.in.unknown3[2] = IVAL(req->in.body, 0x10); - io->smb2.in.unknown3[3] = IVAL(req->in.body, 0x14); - io->smb2.in.access_mask = IVAL(req->in.body, 0x18); - io->smb2.in.file_attr = IVAL(req->in.body, 0x1C); + io->smb2.in.security_flags = CVAL(req->in.body, 0x02); + io->smb2.in.oplock_level = CVAL(req->in.body, 0x03); + io->smb2.in.impersonation_level = IVAL(req->in.body, 0x04); + io->smb2.in.create_flags = BVAL(req->in.body, 0x08); + io->smb2.in.reserved = BVAL(req->in.body, 0x10); + io->smb2.in.desired_access = IVAL(req->in.body, 0x18); + io->smb2.in.file_attributes = IVAL(req->in.body, 0x1C); io->smb2.in.share_access = IVAL(req->in.body, 0x20); - io->smb2.in.open_disposition = IVAL(req->in.body, 0x24); + io->smb2.in.create_disposition = IVAL(req->in.body, 0x24); io->smb2.in.create_options = IVAL(req->in.body, 0x28); SMB2SRV_CHECK(smb2_pull_o16s16_string(&req->in, io, req->in.body+0x2C, &io->smb2.in.fname)); SMB2SRV_CHECK(smb2_pull_o32s32_blob(&req->in, io, req->in.body+0x30, &blob)); -- cgit