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-rw-r--r--source3/libsmb/smb2cli_query_directory.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/source3/libsmb/smb2cli_query_directory.c b/source3/libsmb/smb2cli_query_directory.c
index 3feaa07abb..2286f2ce6f 100644
--- a/source3/libsmb/smb2cli_query_directory.c
+++ b/source3/libsmb/smb2cli_query_directory.c
@@ -27,6 +27,7 @@
struct smb2cli_query_directory_state {
uint8_t fixed[32];
+ uint8_t dyn_pad[1];
struct iovec *recv_iov;
uint8_t *data;
uint32_t data_length;
@@ -75,6 +76,11 @@ struct tevent_req *smb2cli_query_directory_send(TALLOC_CTX *mem_ctx,
SSVAL(fixed, 26, dyn_len);
SSVAL(fixed, 28, outbuf_len);
+ if (dyn_len == 0) {
+ dyn = state->dyn_pad;
+ dyn_len = sizeof(state->dyn_pad);
+ }
+
subreq = smb2cli_req_send(state, ev, cli, SMB2_OP_FIND,
0, 0, /* flags */
cli->smb2.pid,