diff options
| -rw-r--r-- | source3/libsmb/clientgen.c | 13 | ||||
| -rw-r--r-- | source3/libsmb/proto.h | 1 |
2 files changed, 14 insertions, 0 deletions
diff --git a/source3/libsmb/clientgen.c b/source3/libsmb/clientgen.c index f274dc0b63..21ecab840a 100644 --- a/source3/libsmb/clientgen.c +++ b/source3/libsmb/clientgen.c @@ -501,6 +501,19 @@ uint32_t cli_state_capabilities(struct cli_state *cli) return cli->capabilities; } +uint32_t cli_state_available_size(struct cli_state *cli, uint32_t ofs) +{ + uint32_t ret = cli->max_xmit; + + if (ofs >= ret) { + return 0; + } + + ret -= ofs; + + return ret; +} + struct cli_echo_state { uint16_t vwv[1]; DATA_BLOB data; diff --git a/source3/libsmb/proto.h b/source3/libsmb/proto.h index 83da457b53..c618fda2b1 100644 --- a/source3/libsmb/proto.h +++ b/source3/libsmb/proto.h @@ -180,6 +180,7 @@ uint16_t cli_state_set_uid(struct cli_state *cli, uint16_t uid); bool cli_set_case_sensitive(struct cli_state *cli, bool case_sensitive); enum protocol_types cli_state_protocol(struct cli_state *cli); uint32_t cli_state_capabilities(struct cli_state *cli); +uint32_t cli_state_available_size(struct cli_state *cli, uint32_t ofs); struct tevent_req *cli_echo_send(TALLOC_CTX *mem_ctx, struct event_context *ev, struct cli_state *cli, uint16_t num_echos, DATA_BLOB data); |