wireshark/epan
John Thacker 7baa0ca0c4 proto: Custom column concatenation and truncation
Fix some issues regarding custom columns near the maximum size:

Fix where when near the column limit, a comma was not being added
to separate a value but the first character of the next field was,
resulting in an invalid field.

Create the "result" and the "expr" (resolved and unresolved) separately
to address issue where for multifield custom columns of different
types, the "result" might be truncated without "expr" necessarily
being so. This created problems when concatenating the end of the
result to the expr for certain types later.

Avoid passing a NULL to snprintf for integer columns of BASE_NONE
of unexpected value.

Indicate when the custom column has been truncated, since after
commit e449b560c0 this string value is no longer
used to create the filter and is for display only. Also use
the label truncation function so that truncatation is on UTF-8
boundaries.

Fix #17618
2022-12-16 21:08:47 +00:00
..
crypt dot11decrypt: explicitly cast *pmk_len and msk_len 2022-06-03 23:13:34 +00:00
dfilter wmem: Remove strbuf max size parameter 2022-12-03 01:54:52 +00:00
dissectors C15 CH: Fix UTF-8 string truncation 2022-12-16 19:45:02 +00:00
ftypes ftypes: Do not sanitize strings for UTF-8 errors 2022-10-26 16:23:55 +01:00
wslua wslua_proto: document the init and prefs_changed functions. 2022-12-10 02:49:52 -08:00
.editorconfig epan: Normalize conversation code indentation. 2022-05-09 10:50:17 -07:00
CMakeLists.txt CMake: Disable -Werror for flex generated files 2022-11-17 10:23:12 +00:00
addr_and_mask.c
addr_and_mask.h
addr_resolv.c addr_resolv: define default port values for DNS resolution UAT 2022-11-03 12:19:00 +00:00
addr_resolv.h addr_resolv: add support for static hostname entries 2022-10-31 14:45:56 +00:00
address.h Add Management Component Transport Protocol (MCTP) dissector 2022-11-15 09:05:05 +00:00
address_types.c Add Management Component Transport Protocol (MCTP) dissector 2022-11-15 09:05:05 +00:00
address_types.h
afn.c
afn.h
aftypes.c
aftypes.h
app_mem_usage.c epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
app_mem_usage.h
arcnet_pids.h
arptypes.h
asn1.c
asn1.h
ax25_pids.h
bridged_pids.h
capture_dissectors.c
capture_dissectors.h
charsets.c wmem: Remove strbuf max size parameter 2022-12-03 01:54:52 +00:00
charsets.h charsets: Don't add illegal Unicode codepoints for UTF-16, UTF-32 2022-10-19 07:53:02 -04:00
chdlctypes.h
cisco_pid.h
color_filters.c dfilter: Return an error object instead of string 2022-11-28 15:46:44 +00:00
color_filters.h Corrects repeated words throughout the code. 2021-12-22 11:01:11 +00:00
column-info.h epan: Properly generate filter expressions for custom columns 2022-11-02 19:46:11 +00:00
column-utils.c epan: Properly generate filter expressions for custom columns 2022-11-02 19:46:11 +00:00
column-utils.h epan: Format column string input for display. 2022-10-26 13:28:19 +01:00
column.c epan: Rearrange column includes 2022-08-13 19:37:28 +00:00
column.h epan: Rearrange column includes 2022-08-13 19:37:28 +00:00
conv_id.h
conversation.c Add Management Component Transport Protocol (MCTP) dissector 2022-11-15 09:05:05 +00:00
conversation.h SNMP/UDP: SNMP is walking on UDP conversation/stream ID 2022-12-16 08:46:03 +00:00
conversation_debug.h epan: Normalize conversation code indentation. 2022-05-09 10:50:17 -07:00
conversation_filter.c epan: Add the ability to add conversation filter protocols. 2022-04-19 22:25:32 +00:00
conversation_filter.h Fix a documentation warning. 2022-04-26 19:12:11 +00:00
conversation_table.c Rename a bunch of things with "conversation". 2022-08-25 20:02:20 -07:00
conversation_table.h Rename a bunch of things with "conversation". 2022-08-25 20:02:20 -07:00
crc6-tvb.c
crc6-tvb.h
crc8-tvb.c
crc8-tvb.h
crc10-tvb.c
crc10-tvb.h
crc16-tvb.c
crc16-tvb.h
crc32-tvb.c
crc32-tvb.h
dccpservicecodes.h
decode_as.c Clarify dissector description, protocol short name, and protocol ong name. 2022-09-13 00:47:24 -07:00
decode_as.h
diam_dict.h
diam_dict.l Add macros to control lemon diagnostics 2022-11-20 10:11:27 +00:00
disabled_protos.c epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
disabled_protos.h
dtd.h
dtd_grammar.lemon Add macros to control lemon diagnostics 2022-11-20 10:11:27 +00:00
dtd_parse.h
dtd_parse.l Add macros to control lemon diagnostics 2022-11-20 10:11:27 +00:00
dtd_preparse.l Add macros to control lemon diagnostics 2022-11-20 10:11:27 +00:00
dvb_chartbl.c
dvb_chartbl.h
eap.h EAP: add PEAP decoder 2022-04-30 13:30:20 +00:00
eapol_keydes_types.h
epan.c epan: Rearrange column includes 2022-08-13 19:37:28 +00:00
epan.h epan: Add a post_init() plugin routine 2022-06-02 14:11:17 +00:00
epan_dissect.h
etypes.h
ex-opt.c
ex-opt.h
except.c except: update some coments. 2022-01-11 21:05:35 -08:00
except.h epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
exceptions.h
exntest.c
expert.c expert UAT: display field name on load error 2022-10-20 19:02:34 +00:00
expert.h
export_object.c
export_object.h
exported_pdu.c Add Management Component Transport Protocol (MCTP) dissector 2022-11-15 09:05:05 +00:00
exported_pdu.h Dissector names are not protocol names. 2022-09-10 22:37:11 -07:00
filter_expressions.c
filter_expressions.h
follow.c follow: Have followers register their stream count function 2022-09-14 00:03:07 +00:00
follow.h follow: Have followers register their stream count function 2022-09-14 00:03:07 +00:00
frame_data.c TCP: Overriding of the automatic SEQ Analysis 2022-11-01 10:01:35 +00:00
frame_data.h TCP: Overriding of the automatic SEQ Analysis 2022-11-01 10:01:35 +00:00
frame_data_sequence.c Revert "epan: Allow nested dependent packets" 2022-03-28 12:40:21 +00:00
frame_data_sequence.h
funnel.c WSLUA: Add new lua function register_packet_menu() 2022-12-07 18:47:14 +00:00
funnel.h WSLUA: Add new lua function register_packet_menu() 2022-12-07 18:47:14 +00:00
golay.c
golay.h
guid-utils.c epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
guid-utils.h
iana_charsets.c
iana_charsets.h
iax2_codec_type.h
in_cksum.c
in_cksum.h
introspection-enums.c [Automatic update for 2022-11-20] 2022-11-20 16:46:55 +00:00
introspection.c wiretap: Add enum generation 2022-10-07 10:28:47 +01:00
introspection.h wiretap: Add enum generation 2022-10-07 10:28:47 +01:00
ip_opts.h
ipproto.c
ipproto.h
ipv4.h
ipv6.h
lapd_sapi.h
llcsaps.h
maxmind_db.c win32-utils: Explicitly list inherited handles 2022-08-16 20:53:22 +02:00
maxmind_db.h
media_params.c
media_params.h
next_tvb.c
next_tvb.h Corrects repeated words throughout the code. 2021-12-22 11:01:11 +00:00
nlpid.h
oids.c Move wmem string utility functions to wsutil 2021-12-19 10:47:50 +00:00
oids.h Fix more repeated words throughout 2021-12-31 22:50:40 +00:00
oids_test.c
osi-utils.c epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
osi-utils.h
oui.h Add Wi-SUN OUI 2022-09-30 18:37:13 +00:00
packet.c Reset the "current conversation elements" after each dissector call 2022-11-01 17:26:14 +00:00
packet.h COSE: Cleanup custom dissector keys with new API 2022-10-07 06:36:21 +00:00
packet_info.h conversation: speak of the "conversation key" as just address/port endpoints. 2022-08-29 19:19:59 -07:00
params.h Corrects repeated words throughout the code. 2021-12-22 11:01:11 +00:00
pci-ids.c [Automatic update for 2022-12-04] 2022-12-04 16:48:16 +00:00
pci-ids.h
plugin_if.c epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
plugin_if.h
ppptypes.h
prefs-int.h TCP: Overriding of the automatic SEQ Analysis 2022-11-01 10:01:35 +00:00
prefs.c TCP: Overriding of the automatic SEQ Analysis 2022-11-01 10:01:35 +00:00
prefs.h TCP: Overriding of the automatic SEQ Analysis 2022-11-01 10:01:35 +00:00
print.c tshark: fix duplicate fields issue in ek output. 2022-12-15 12:22:30 +00:00
print.h Move print_hex_data_buffer() to wsutil 2022-10-08 12:39:04 +01:00
print.ps
print_stream.c
print_stream.h Move print_hex_data_buffer() to wsutil 2022-10-08 12:39:04 +01:00
proto.c proto: Custom column concatenation and truncation 2022-12-16 21:08:47 +00:00
proto.h proto: Tweak admonition for proto_tree_add_string() 2022-12-03 11:28:48 +00:00
proto_data.c epan: Add p_set_proto_data. 2022-01-03 22:19:14 +00:00
proto_data.h epan: Add p_set_proto_data. 2022-01-03 22:19:14 +00:00
protobuf-helper.c
protobuf-helper.h
protobuf_lang_parser.lemon Add macros to control lemon diagnostics 2022-11-20 10:11:27 +00:00
protobuf_lang_scanner.l Add macros to control lemon diagnostics 2022-11-20 10:11:27 +00:00
protobuf_lang_tree.c Fix stdio.h conversions to use the scanf macros 2021-12-19 23:49:55 +00:00
protobuf_lang_tree.h epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
ps.h
ptvcursor.h
radius_dict.l Add macros to control lemon diagnostics 2022-11-20 10:11:27 +00:00
range.c epan: Constify a few range functions 2022-08-06 08:26:40 -04:00
range.h epan: Constify a few range functions 2022-08-06 08:26:40 -04:00
reassemble.c USBLL: Correctly handle last fragment retransmissions 2022-12-06 07:26:02 +01:00
reassemble.h USBLL: Correctly handle last fragment retransmissions 2022-12-06 07:26:02 +01:00
reassemble_test.c epan: Separate fragment_head and fragment_item 2022-11-14 01:18:11 +00:00
reedsolomon.c
reedsolomon.h
register-int.h
register.c register.c: Avoid potential race condition (Coverity 1477510) 2022-06-29 11:21:25 -04:00
register.h
req_resp_hdrs.c HTTP: Speed up chunked Transfer-Encoding on TCP 2022-08-10 05:31:36 +00:00
req_resp_hdrs.h HTTP: Speed up chunked Transfer-Encoding on TCP 2022-08-10 05:31:36 +00:00
rtd_table.c
rtd_table.h
rtp_pt.h
sctpppids.c GDT: add dissector for SCTP PPID 49 protocol 2022-02-07 20:20:43 +00:00
sctpppids.h GDT: add dissector for SCTP PPID 49 protocol 2022-02-07 20:20:43 +00:00
secrets.c Windows: Upgrade libgcrypt to 1.10.1. 2022-08-19 18:30:16 -07:00
secrets.h
sequence_analysis.c epan: Rearrange column includes 2022-08-13 19:37:28 +00:00
sequence_analysis.h epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
show_exception.c exceptions: Add an expert warning for FragmentBoundsError 2022-04-06 07:17:14 -04:00
show_exception.h
slow_protocol_subtypes.h
sminmpec.h
srt_table.c
srt_table.h
stat_groups.h wslua: Use introspection API to generate constants 2022-10-07 10:28:47 +01:00
stat_tap_ui.c
stat_tap_ui.h
stats_tree.c tap: Adding flags for tap_packet 2022-06-10 05:46:15 +00:00
stats_tree.h tap: Adding flags for tap_packet 2022-06-10 05:46:15 +00:00
stats_tree_priv.h tap: Adding flags for tap_packet 2022-06-10 05:46:15 +00:00
stream.c
stream.h
strutil.c epan: ensure that the result of ws_label_strcpy is terminated 2022-10-27 18:37:17 -04:00
strutil.h epan: Format column string input for display. 2022-10-26 13:28:19 +01:00
t35.c
t35.h
tap-voip.h
tap.c dfilter: Return an error object instead of string 2022-11-28 15:46:44 +00:00
tap.h tap: Mark filtered packets instead of dropping them 2022-06-10 09:17:52 +02:00
test_epan.c Rename ws_label_strcat() to ws_label_strcpy() 2022-10-26 13:12:35 +01:00
tfs.c TFS: Add a note how to fully handle additions to this file 2022-09-29 11:05:22 +00:00
tfs.h NAS EPS: upgrade dissector to v17.7.0 2022-09-23 19:41:07 +02:00
timestamp.c
timestamp.h
timestats.c
timestats.h
to_str.c wmem: Remove strbuf max size parameter 2022-12-03 01:54:52 +00:00
to_str.h dfilter: Add support for entering time in UTC 2021-12-30 17:53:09 +00:00
tvbparse.c
tvbparse.h Corrects repeated words throughout the code. 2021-12-22 11:01:11 +00:00
tvbtest.c epan: Fix build errors about try/catch block on some compilers 2022-10-24 15:29:15 +00:00
tvbuff-int.h
tvbuff.c wmem: Remove strbuf max size parameter 2022-12-03 01:54:52 +00:00
tvbuff.h epan: centralize SDNV processing along other similar varint types 2022-10-19 15:27:42 +00:00
tvbuff_base64.c
tvbuff_brotli.c
tvbuff_composite.c TVB composite: allow to append/prepend a NULL tvb 2022-02-25 08:55:54 +00:00
tvbuff_lz77.c Fix some issues seen with cppcheck 2022-11-22 20:55:24 +00:00
tvbuff_lz77huff.c epan: Add a bounds check to tvb_uncompress_lz7huff() 2022-12-16 19:45:02 +00:00
tvbuff_lznt1.c TVB: Don't uncompress zero sized buffers 2022-01-19 05:19:45 +00:00
tvbuff_rdp.c Fix -Wmissing-prototypes found by Clang 2022-07-15 13:45:52 +00:00
tvbuff_rdp.h
tvbuff_real.c
tvbuff_subset.c epan: Handle subset tvbuffs with non-zero offets and length -1 2022-08-21 15:21:24 +00:00
tvbuff_zlib.c epan: Use realloc when extending the uncompressed buffer 2022-12-03 13:00:28 +00:00
uat-int.h
uat.c epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
uat.h Update uat.h 2022-09-07 13:47:09 +00:00
uat_load.l Add macros to control lemon diagnostics 2022-11-20 10:11:27 +00:00
unit_strings.c
unit_strings.h
value_string.c S7Comm: Fix invalid UTF-8 value string chars 2022-10-26 01:42:43 +01:00
value_string.h S7Comm: Fix invalid UTF-8 value string chars 2022-10-26 01:42:43 +01:00
wmem_scopes.c
wmem_scopes.h Change some `wmem_packet_scope()` to `pinfo->pool` 2022-11-01 14:03:44 +00:00
ws_printf.h
wscbor.c BPv7: Enhance block data and payload data handling 2022-10-03 20:02:43 +00:00
wscbor.h BPv7: Enhance block data and payload data handling 2022-10-03 20:02:43 +00:00
wscbor_test.c Squelch some narrowing warnings. 2022-10-20 17:11:56 +00:00
x264_prt_id.h
xdlc.c epan: Convert to use stdio.h from GLib 2021-12-19 19:29:53 +00:00
xdlc.h