diff options
| author | Aurelien Aptel <aaptel@suse.com> | 2020-02-07 11:47:27 +0100 |
|---|---|---|
| committer | Anders Broman <a.broman58@gmail.com> | 2020-02-08 09:39:26 +0000 |
| commit | 02199970d7e7e3e210bf49f85075a53b9243eb17 (patch) | |
| tree | 22c95edabd68c0c2ab9e7e7d2ce0c29c8f79897e /epan | |
| parent | 0dd91d64da0984cbcd38b48018e7ba960c4104b8 (diff) | |
SMB2: store file names longer than 256 bytes
File names can be longer than 256 bytes and still be sane. Fixes
filenames being reported as "[unknown]".
Change-Id: I3425d3106cf6ef63e298c2e73a063a207a4d4aea
Reviewed-on: https://code.wireshark.org/review/36045
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Diffstat (limited to 'epan')
| -rw-r--r-- | epan/dissectors/packet-smb2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-smb2.c b/epan/dissectors/packet-smb2.c index 2d468ed461..59d5c08725 100644 --- a/epan/dissectors/packet-smb2.c +++ b/epan/dissectors/packet-smb2.c @@ -8577,7 +8577,7 @@ dissect_smb2_create_request(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, si->saved->extra_info = NULL; si->saved->extra_info_type = SMB2_EI_NONE; } - if (si->saved && f_olb.len < 256) { + if (si->saved && f_olb.len < 1024) { si->saved->extra_info_type = SMB2_EI_FILENAME; si->saved->extra_info = (gchar *)wmem_alloc(wmem_file_scope(), f_olb.len+1); g_snprintf((gchar *)si->saved->extra_info, f_olb.len+1, "%s", fname); |