src - OpenBSD base system

Age	Commit message (Collapse)	Author
2020-01-16	Usually, -width Fl (which is 10n) is too wide and hence ugly.	Ingo Schwarze
	Change several instances, most of them to the usual -width Ds.
2019-07-11	I visited telnet to find and fix some monster bug, and within 20 minutes	Theo de Raadt
	rediscovered that telnet has more more signal race conditions and trashing of global state than all the rest of the openbsd source tree (where signal races have either been fixed or marked with "XXX signal race". I don't feel like being a hero here today, so I'm fixing a whitespace error in an unrelated file.
2019-07-11	on 12-Mar-98 when art replaced two sprintf calls with snprintf to avoid	Theo de Raadt
	an overflow, he left spaces at the end of the line. we have been incredibly sloppy and not notice his oversight for 21 years. bonus Y2K joke included.
2019-06-28	When system calls indicate an error they return -1, not some arbitrary	Theo de Raadt
	value < 0. errno is only updated in this case. Change all (most?) callers of syscalls to follow this better, and let's see if this strictness helps us in the future.
2018-09-30	telnet argv parsing overflow; from YangX92	Theo de Raadt
	ok millert
2018-03-16	improve markup quality in the cases found by the new "--" style message	Ingo Schwarze

2017-08-22	Use a boolean variable to remember the quotation level instead of	Alexander Bluhm
	doing string pointer arithmetic. Fixes a clang warning. OK otto@ tom@
2017-07-19	A few cleanups. This only needs to operate on systems with SIGWINCH,	Theo de Raadt
	SIGINFO, and Bxxxx values that equal xxxx. ok tom millert
2017-07-07	Remove unnecessary #ifdefs in telnet. No binary change.	Frederic Cambus
	OK deraadt@, tedu@
2016-05-03	telnet should not verify if hostname is a fully qualified domain	Adam Wolk
	telnet would perform a gethostbyname on close/quit commands when the machine hostname is not a fully qualified domain. This behavior added on 12-March-98 breaks the current pledge that "dns" operations are not needed after establishing a connection leading to a coredump from telnet when quiting or closing an existing connection. OK chris@
2016-03-16	More "(<blah> *)0" -> NULL, avoiding any stdarg functions.	Kenneth R Westerback
	Feedback millert@ kettenis@
2016-01-26	typos	mmcc

2015-12-23	Add rpath to telnet's more restrictive pledge; otherwise if the server requests	Stuart Henderson
	the client to send the next terminal-type (RFC-1091), the client tries to read terminfo files and is killed by pledge. Noticed when connecting to 4.3 BSD. ok semarie@ tb@
2015-12-09	Remove NULL-checks before free(). ok tb@	mmcc

2015-12-06	Use __progname instead of manually handling argv[0].	Tobias Stoeckmann
	ok deraadt, mmcc, tedu
2015-11-29	telnet: check if fd is a tty before calling tcsetattr(fd, TCSADRAIN)	Sebastien Marie
	ok deraadt@
2015-11-24	Don't support repeated connections - avoids pledge problems	Bob Beck
	ok deraadt@, "god please commit before I see any more" tedu@
2015-11-20	Replace hardcoded "2" with SHUT_RDWR; from Ricardo Mestre	Jeremie Courreges-Anglas

2015-11-19	how did the pledge "dns" get forgotten?!?! wow..	Theo de Raadt

2015-11-13	Ev SHELL no longer relevant;	Jason McIntyre

2015-11-13	remove -d from SYNOPSIS;	Jason McIntyre

2015-11-13	move pledge(2) after setrtable(2), like in nc(1);	Ingo Schwarze
	OK deraadt@
2015-11-13	pledge "stdio rpath wpath getpw inet tty" at startup. After opening	Theo de Raadt
	the socket and entering the main loop, pledge "stdio tty". For my next trick, I will be adding chacha20-poly1305 support.
2015-11-13	Use setrtable() for the entire process, rather than doing it for the	Theo de Raadt
	socket later. Same idea as in nc(1).
2015-11-13	Remove support for the debug command; noone needs setsockopt SO_DEBUG	Theo de Raadt

2015-11-13	Delete tracefile command. Tracefiles can now only be specified at	Theo de Raadt
	program startup. Who uses that? Noone... ok millert
2015-11-13	remove support for !shell	Theo de Raadt
	ok millert
2015-11-13	remove skey support	Theo de Raadt
	ok millert
2015-10-26	Set low-delay traffic class for IPv6 connections as well	Jeremie Courreges-Anglas
	While here, there is no option to pass a different tos, and no other use of the "tos" variable out of tn(), so move the "tos" variable in tn() and assign it the right value from the start. ok millert@
2015-10-25	Kill unused local var, and reorder while here.	Jeremie Courreges-Anglas

2015-10-25	We don't care about lack of source route support for IPv6.	Jeremie Courreges-Anglas
	ok sthen@ guenther@ mpi@ millert@
2015-10-25	Kill IP Source Route support, unusable since 1998.	Jeremie Courreges-Anglas
	ok sthen@ guenther@ mpi@ millert@
2015-03-29	Revert r1.29 "Don't clear ICRNL when editing mode is off, so that character	Stuart Henderson
	local echo mode don't echo ^M locally" as this causes problems sending CR to some Cisco equipment reported by Ryan Freeman and Fred Crowson. kettenis@ agrees with reverting to fix the regression; we can consider a better diff afterwards but clearly this is a sensitive area.
2015-03-13	remove the first comma from constructs like ", and," and ", or,": you can use	Jason McIntyre
	"and" and "or" to join sentence clauses, and you can use commas, but both hinders reading;
2015-02-12	Don't clear ICRNL when editing mode is off, so that character local echo	Philip Guenther
	mode don't echo ^M locally analysis and patch from Stanislav Brabec (sbrabec (at) suse.cz)
2015-01-16	Replace <sys/param.h> with <limits.h> and other less dirty headers where	Theo de Raadt
	possible. Annotate <sys/param.h> lines with their current reasons. Switch to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc. Change MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where sensible to avoid pulling in the pollution. These are the files confirmed through binary verification. ok guenther, millert, doug (helped with the verification protocol)
2014-11-15	Reduce instances of `` '' in manuals.	Anthony J. Bentley
	troff displays these as typographic quotes, but nroff implementations almost always print them literally, which rarely has the intended effect with modern fonts, even in stock xterm. These uses of `` '' can be replaced either with more semantic alternatives or with Dq, which prints typographic quotes in a UTF-8 locale (but will automatically fall back to `` '' in an ASCII locale). improvements and ok schwarze@
2014-09-09	Eliminate a pile of casts that were superfluous or wrong, or that were	Philip Guenther
	the result of bad type choices, particularly (unsigned char ) vs (const char ). Also, use reallocarray().
2014-08-10	Add Xr to skey and stty	Philip Guenther

2014-07-22	use ansi style function declarations	Jonathan Gray
	with suggestions from and ok guenther@
2014-07-20	Eliminate silly call() routine that fakes up internal calls as if	Philip Guenther
	the user typed in undocumented arguments by splitting two functions and doing normal (shock!) C calls. Move extern declarations to externs.h Eliminate another function cast
2014-07-20	Fix array overflow in command line handling	Philip Guenther

2014-07-20	Mark a slurry of functions as static	Philip Guenther
	Eliminate two more trivial wrappers
2014-07-20	use NULL instead of 0 when dealing with pointers	Jonathan Gray
	ok guenther@
2014-07-20	Kill lint comments; mark ExitString() as __dead	Philip Guenther

2014-07-20	Switch from memmove() to memcpy() where appropriate; simplify address	Philip Guenther
	parsing logic; eliminate an inefficient use of MIN() macro
2014-07-20	VSUSP and SIGTSTP are required by POSIX	Philip Guenther

2014-07-20	Delete an insane chunk of code for handling broken poll() emulation.	Philip Guenther
	Pass poll() INFTIM instead of -1
2014-07-20	Add prototypes to some function callbacks and fix the type errors that	Philip Guenther
	this reveals. Make NetTrace static to utilities.c
2014-07-20	More encryption tentacles: intr_happened and intr_waiting vanish	Philip Guenther
	Push more includes into .c files Make ring.c only need ring.h