Simon Tatham cf41bc0c62 Unix mb_to_wc: add missing bounds checks. ... Checking various implementations of these functions against each other, I noticed by eyeball review that some of the special cases in mb_to_wc() never check the buffer limit at all. Yikes! Fortunately, I think there's no vulnerability, because these special cases are ones that write out at most one wide char per multibyte char, and at all the call sites (including dup_mb_to_wc) we allocate that much even for the first attempt. The only exception to that is the call in key_event() in unix/window.c, which uses a fixed-size output buffer, but its input will always be the data generated by an X keystroke event. So that one can only overrun the buffer if an X key event manages to translate into more than 32 wide characters of text - and even if that does come up in some exotic edge case, it will at least not be happening under _enemy_ control.		2022-03-12 18:51:21 +00:00
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utils	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
agent-client.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
agent-socket.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
askpass.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
cliloop.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
CMakeLists.txt	Richer data type for interactive prompt results.	2021-12-28 18:08:31 +00:00
columns.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
columns.h	GTK: allow Event Log list box to grow vertically.	2021-12-21 10:53:41 +00:00
config-gtk.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
config-unix.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
console.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
dialog.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
fd-socket.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
gss.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
gtk-common.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
gtkcompat.h	gtkcompat.h: fix GTK1 implementation of ref_sink.	2019-11-02 08:26:14 +00:00
gtkmisc.h	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
keygen-noise.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
local-proxy.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
main-gtk-application.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
main-gtk-simple.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
network.c	net_service_lookup: add missing 'const'.	2022-01-22 15:51:33 +00:00
no-gtk.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
noise.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
osxlaunch.c	osxlaunch: stop setting DYLD_LIBRARY_PATH.	2017-12-20 10:04:02 +00:00
pageant.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
peerinfo.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
platform.h	Move predeclaration of struct unicode_data into defs.h.	2022-03-12 18:51:21 +00:00
plink.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
printing.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
procnet.c	Generalise strbuf_catf() into put_fmt().	2021-11-19 11:32:47 +00:00
psocks.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
psusan.c	Merge be_*.c into one ifdef-controlled module.	2021-11-26 17:58:55 +00:00
pterm-config-xpm.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
pterm-xpm.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
pterm.bundle	OS X makefile: stop depending on JHBUILD_PREFIX.	2017-11-26 11:45:48 +00:00
pterm.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
pterm.plist	Whitespace rationalisation of entire code base.	2019-09-08 20:29:21 +01:00
pty.c	Proper backlog handling in Unix pty backend.	2021-12-20 13:14:40 +00:00
putty-config-xpm.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
putty-xpm.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
putty.bundle	OS X makefile: stop depending on JHBUILD_PREFIX.	2017-11-26 11:45:48 +00:00
putty.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
putty.plist	Whitespace rationalisation of entire code base.	2019-09-08 20:29:21 +01:00
serial.c	Add memsets after allocation of all Backend implementors.	2021-10-30 17:28:28 +01:00
sftp.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
sftpserver.c	Rename most of the platform source files.	2021-04-26 18:00:01 +01:00
sharing.c	Pass an Interactor to new_connection().	2021-10-30 18:19:56 +01:00
storage.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
unicode.c	Unix mb_to_wc: add missing bounds checks.	2022-03-12 18:51:21 +00:00
unifont.c	Generalise strbuf_catf() into put_fmt().	2021-11-19 11:32:47 +00:00
unifont.h	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
uppity.c	Add --allow/deny-auth to Uppity usage message.	2022-01-11 23:57:39 +00:00
uxsel.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
window.c	GTK: fix junk in window margin with fixed-size windows.	2022-02-03 18:44:46 +00:00
x11.c	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00
x11misc.h	Update source file names in comments and docs.	2022-01-22 15:51:31 +00:00