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mirror of https://git.tartarus.org/simon/putty.git synced 2025-01-25 01:02:24 +00:00
putty-source/utils
Simon Tatham bece41ddb0 Add some missing casts in ctype functions.
I thought I'd found all of these before, but perhaps a few managed to
slip in since I last looked. The character argument to the <ctype.h>
functions must have the value of an unsigned char or EOF; passing an
ordinary char (unless you know char is unsigned on every platform the
code will ever go near) risks mistaking '\xFF' for EOF, and causing
outright undefined behaviour on byte values in the range 80-FE. Never
do it.

(cherry picked from commit a76109c586)
2023-04-19 14:28:36 +01:00
..
antispoof.c Marshalling macros put_dataz and put_datalit. 2021-11-19 15:09:17 +00:00
backend_socket_log.c Move some more files into subdirectories. 2021-11-23 18:52:15 +00:00
base64_decode_atom.c
base64_decode.c Improve the base64 utility functions. 2022-04-25 14:10:16 +01:00
base64_encode_atom.c
base64_encode.c Improve the base64 utility functions. 2022-04-25 14:10:16 +01:00
base64_valid.c New utility function base64_valid(). 2022-05-01 11:27:37 +01:00
bufchain.c Add some more bufchain_try_* functions. 2021-11-19 10:35:38 +00:00
buildinfo.c buildinfo.c: add another Visual Studio version. 2022-09-06 11:39:01 +01:00
burnstr.c
cert-expr.c Document subdomain matching of cert expr wildcards. 2022-10-22 01:22:10 +01:00
chomp.c
CMakeLists.txt Reorganise the stubs collection. 2022-09-01 20:43:23 +01:00
cmdline_get_passwd_input_state_new.c Fix command-line password handling in Restart Session. 2022-05-18 13:05:17 +01:00
conf_dest.c
conf_launchable.c
conf.c Formatting: miscellaneous. 2022-08-03 20:48:46 +01:00
ctrlparse.c
ctrlset_normalise.c Make HelpCtx a per-platform type, not an intorptr. 2022-07-07 17:34:24 +01:00
debug.c Formatting: realign run-on parenthesised stuff. 2022-08-03 20:48:46 +01:00
decode_utf8_to_wchar.c Add a manual single-char UTF-8 decoder. 2022-03-12 18:51:21 +00:00
decode_utf8.c Add a manual single-char UTF-8 decoder. 2022-03-12 18:51:21 +00:00
default_description.c Add 'description' methods for Backend and Plug. 2021-10-24 10:48:25 +01:00
dup_mb_to_wc.c Remove a redundant file in utils. 2021-11-30 18:48:06 +00:00
dup_wc_to_mb.c Remove uni_tbl from struct unicode_data. 2022-06-01 09:28:25 +01:00
dupcat.c
dupprintf.c
dupstr.c
encode_utf8.c
encode_wide_string_as_utf8.c win_set_[icon_]title: send a codepage along with the string. 2021-10-16 14:00:46 +01:00
fgetline.c
host_ca_new_free.c Certificate trust scope: change to a boolean-expression system. 2022-06-25 14:32:23 +01:00
host_strchr_internal.c Build various unit-test main() programs in utils. 2021-04-18 08:30:44 +01:00
host_strchr.c
host_strcspn.c
host_strduptrim.c
host_strrchr.c
key_components.c Extra helper functions for adding key_components. 2022-04-24 08:39:04 +01:00
log_proxy_stderr.c New facility, platform_start_subprocess. 2022-09-01 20:43:23 +01:00
ltime.c
make_spr_sw_abort_static.c Richer data type for interactive prompt results. 2021-12-28 18:08:31 +00:00
marshal.c marshal.[ch]: remove redundant declaration. 2021-11-19 15:09:17 +00:00
memory.c
memxor.c
nullstrcmp.c
out_of_memory.c
parse_blocksize.c
percent_decode.c Routines for %-encoding and %-decoding. 2022-06-25 14:30:39 +01:00
percent_encode.c Routines for %-encoding and %-decoding. 2022-06-25 14:30:39 +01:00
prompts.c Richer data type for interactive prompt results. 2021-12-28 18:08:31 +00:00
ptrlen.c A few more ptrlen functions. 2022-06-25 14:30:39 +01:00
read_file_into.c
seat_connection_fatal.c
seat_dialog_text.c Centralise most details of host-key prompting. 2022-07-07 18:05:32 +01:00
sessprep.c
sk_free_peer_info.c
smemclr.c Fix typo in comment. 2021-04-19 17:14:01 +01:00
smemeq.c Make smemeq return unsigned, not bool. 2022-04-15 17:46:06 +01:00
spr_get_error_message.c Richer data type for interactive prompt results. 2021-12-28 18:08:31 +00:00
ssh2_pick_fingerprint.c
ssh_key_clone.c Utility function ssh_key_clone(). 2022-04-24 08:39:04 +01:00
sshutils.c Move the SSH implementation into its own subdirectory. 2021-04-22 18:09:13 +01:00
strbuf.c Utility function strbuf_dup. 2022-04-24 08:38:27 +01:00
string_length_for_printf.c
stripctrl.c Fix use-after-free in locale-based stripctrl. 2022-04-22 15:19:25 +01:00
tempseat.c Centralise most details of host-key prompting. 2022-07-07 18:05:32 +01:00
tree234.c Formatting: remove spurious spaces in 'type * var'. 2022-08-03 20:48:46 +01:00
utils.h
validate_manual_hostkey.c Add some missing casts in ctype functions. 2023-04-19 14:28:36 +01:00
version.c
wcwidth.c wcwidth.c: update to Unicode 14.0.0. 2021-10-10 14:55:15 +01:00
wildcard.c Build various unit-test main() programs in utils. 2021-04-18 08:30:44 +01:00
wordwrap.c Utility function to do terminal word wrapping. 2022-07-07 18:05:32 +01:00
write_c_string_literal.c Remove duplicated string-literal formatter in Telnet proxy. 2021-12-22 15:05:04 +00:00
x11_dehexify.c Add some missing #includes. 2022-09-03 11:59:12 +01:00
x11_identify_auth_proto.c Add some missing #includes. 2022-09-03 11:59:12 +01:00
x11_make_greeting.c
x11_parse_ip.c Add some missing #includes. 2022-09-03 11:59:12 +01:00
x11authfile.c Add a batch of missing 'static's. 2022-09-03 12:02:48 +01:00
x11authnames.c