From 1229881df6bd22d4b5055ad283061332ba1c9bc8 Mon Sep 17 00:00:00 2001 From: Jeremy Allison Date: Wed, 7 Aug 2013 15:01:50 -0700 Subject: libcli/smb: Change smb2cli_create() and smb2cli_create_recv() to return a parameter blob of the newly opened/created file. Will use in the smb2 client code. Signed-off-by: Jeremy Allison Reviewed-by: Stefan Metzmacher --- libcli/smb/smb2_create_blob.h | 12 ++++++++++++ libcli/smb/smb2cli_create.c | 39 ++++++++++++++++++--------------------- libcli/smb/smbXcli_base.h | 7 +++++-- 3 files changed, 35 insertions(+), 23 deletions(-) (limited to 'libcli') diff --git a/libcli/smb/smb2_create_blob.h b/libcli/smb/smb2_create_blob.h index 008befe41a..2f915b3afe 100644 --- a/libcli/smb/smb2_create_blob.h +++ b/libcli/smb/smb2_create_blob.h @@ -33,6 +33,18 @@ struct smb2_create_blobs { struct smb2_create_blob *blobs; }; +struct smb2_create_returns { + uint8_t oplock_level; + uint32_t create_action; + NTTIME creation_time; + NTTIME last_access_time; + NTTIME last_write_time; + NTTIME change_time; + uint64_t allocation_size; + uint64_t end_of_file; + uint32_t file_attributes; +}; + /* parse a set of SMB2 create blobs */ diff --git a/libcli/smb/smb2cli_create.c b/libcli/smb/smb2cli_create.c index 627bdcb935..020a4685cb 100644 --- a/libcli/smb/smb2cli_create.c +++ b/libcli/smb/smb2cli_create.c @@ -27,17 +27,9 @@ struct smb2cli_create_state { uint8_t fixed[56]; - uint8_t oplock_level; - uint32_t create_action; - NTTIME creation_time; - NTTIME last_access_time; - NTTIME last_write_time; - NTTIME change_time; - uint64_t allocation_size; - uint64_t end_of_file; - uint32_t file_attributes; uint64_t fid_persistent; uint64_t fid_volatile; + struct smb2_create_returns cr; struct smb2_create_blobs blobs; }; @@ -179,15 +171,15 @@ static void smb2cli_create_done(struct tevent_req *subreq) body = (uint8_t *)iov[1].iov_base; - state->oplock_level = CVAL(body, 2); - state->create_action = IVAL(body, 4); - state->creation_time = BVAL(body, 8); - state->last_access_time = BVAL(body, 16); - state->last_write_time = BVAL(body, 24); - state->change_time = BVAL(body, 32); - state->allocation_size = BVAL(body, 40); - state->end_of_file = BVAL(body, 48); - state->file_attributes = IVAL(body, 56); + state->cr.oplock_level = CVAL(body, 2); + state->cr.create_action = IVAL(body, 4); + state->cr.creation_time = BVAL(body, 8); + state->cr.last_access_time = BVAL(body, 16); + state->cr.last_write_time = BVAL(body, 24); + state->cr.change_time = BVAL(body, 32); + state->cr.allocation_size = BVAL(body, 40); + state->cr.end_of_file = BVAL(body, 48); + state->cr.file_attributes = IVAL(body, 56); state->fid_persistent = BVAL(body, 64); state->fid_volatile = BVAL(body, 72); @@ -213,7 +205,8 @@ static void smb2cli_create_done(struct tevent_req *subreq) NTSTATUS smb2cli_create_recv(struct tevent_req *req, uint64_t *fid_persistent, - uint64_t *fid_volatile) + uint64_t *fid_volatile, + struct smb2_create_returns *cr) { struct smb2cli_create_state *state = tevent_req_data(req, @@ -225,6 +218,9 @@ NTSTATUS smb2cli_create_recv(struct tevent_req *req, } *fid_persistent = state->fid_persistent; *fid_volatile = state->fid_volatile; + if (cr) { + *cr = state->cr; + } return NT_STATUS_OK; } @@ -242,7 +238,8 @@ NTSTATUS smb2cli_create(struct smbXcli_conn *conn, uint32_t create_options, struct smb2_create_blobs *blobs, uint64_t *fid_persistent, - uint64_t *fid_volatile) + uint64_t *fid_volatile, + struct smb2_create_returns *cr) { TALLOC_CTX *frame = talloc_stackframe(); struct tevent_context *ev; @@ -273,7 +270,7 @@ NTSTATUS smb2cli_create(struct smbXcli_conn *conn, if (!tevent_req_poll_ntstatus(req, ev, &status)) { goto fail; } - status = smb2cli_create_recv(req, fid_persistent, fid_volatile); + status = smb2cli_create_recv(req, fid_persistent, fid_volatile, cr); fail: TALLOC_FREE(frame); return status; diff --git a/libcli/smb/smbXcli_base.h b/libcli/smb/smbXcli_base.h index 997869ba07..a497e1376f 100644 --- a/libcli/smb/smbXcli_base.h +++ b/libcli/smb/smbXcli_base.h @@ -28,6 +28,7 @@ struct smb_trans_enc_state; struct GUID; struct iovec; struct smb2_create_blobs; +struct smb2_create_returns; struct smbXcli_conn *smbXcli_conn_create(TALLOC_CTX *mem_ctx, int fd, @@ -353,7 +354,8 @@ struct tevent_req *smb2cli_create_send( struct smb2_create_blobs *blobs); NTSTATUS smb2cli_create_recv(struct tevent_req *req, uint64_t *fid_persistent, - uint64_t *fid_volatile); + uint64_t *fid_volatile, + struct smb2_create_returns *cr); NTSTATUS smb2cli_create(struct smbXcli_conn *conn, uint32_t timeout_msec, struct smbXcli_session *session, @@ -368,7 +370,8 @@ NTSTATUS smb2cli_create(struct smbXcli_conn *conn, uint32_t create_options, struct smb2_create_blobs *blobs, uint64_t *fid_persistent, - uint64_t *fid_volatile); + uint64_t *fid_volatile, + struct smb2_create_returns *cr); struct tevent_req *smb2cli_close_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev, -- cgit