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| author | Roman-Koshelev <roman.koshelev@bk.ru> | 2021-03-23 21:01:38 +0300 |
|---|---|---|
| committer | Wireshark GitLab Utility <gerald+gitlab-utility@wireshark.org> | 2021-03-25 06:28:29 +0000 |
| commit | 5e2080131d85a4d122f355171e32439922f0cce7 (patch) | |
| tree | fc3990771c052b6185b9db600e273e9c6594645f /epan/dissectors/packet-tftp.c | |
| parent | 291a8b8bc1841d6d13730c641285806958101f11 (diff) | |
TFTP: heuristic fix for RRQ/WRQ
Before that, it worked incorrectly for all valid RRQ/WRQ
Diffstat (limited to 'epan/dissectors/packet-tftp.c')
| -rw-r--r-- | epan/dissectors/packet-tftp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-tftp.c b/epan/dissectors/packet-tftp.c index 214ad8d5cf..0a3f296176 100644 --- a/epan/dissectors/packet-tftp.c +++ b/epan/dissectors/packet-tftp.c @@ -781,7 +781,7 @@ dissect_embeddedtftp_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, v case TFTP_WRQ: /* These 2 opcodes have a NULL-terminated source file name after opcode. Verify */ { - gint char_offset = 1; + gint char_offset = 2; while (tvb_captured_length_remaining(tvb, char_offset)) { gchar c = (gchar)tvb_get_guint8(tvb, char_offset++); if (c == '\0') { |