Commit graph

269 commits

Author SHA1 Message Date
BurnZeZ 63abfb5056 manpage references/typos 2016-03-01 15:24:07 -05:00
cinap_lenrek e3434eb5fb authsrv(2): document _asgetpakkey(), authpak_hash(), authpak_new(), authpak_finish() 2016-02-28 23:23:05 +01:00
cinap_lenrek 2ca8e31066 removing libgio, this is not golang mveery >:-( 2016-02-10 05:11:11 +01:00
Matthew Veety a54782d69b Imported ngfs libgio. This is a library to create virtual file descriptors, similar to common lisp grey-streams or golang's io.Reader/io.Writer. Now 95% bug-free. 2016-02-09 16:24:41 -05:00
cinap_lenrek a291bbdedd libsec: ecdsa client support for tlshand, cleanups 2016-02-01 21:34:49 +01:00
cinap_lenrek 7cfe4aef3c salsa(2): fix source reference 2016-01-19 13:06:22 +01:00
cinap_lenrek 876e19c652 salsa(2): some formating fixes 2016-01-19 13:02:12 +01:00
cinap_lenrek 7cf11db685 libsec: add salsa20 stream cipher 2016-01-19 12:50:33 +01:00
cinap_lenrek 36d2092a33 fix manpage references 2016-01-12 08:43:36 +01:00
cinap_lenrek d30b160fe3 libmp: support for c-style base prefixes for strtomp(), octal support 2016-01-03 22:43:44 +01:00
cinap_lenrek 39f18c9d88 libsec: implement TLS-PSK for tlsClient()/tlsServer() 2015-12-25 17:05:05 +01:00
cinap_lenrek a53ae2782a libjson: added printing support (thanks spew) 2015-12-22 18:12:56 +01:00
cinap_lenrek 7be7d0681f kernel: use uintptr for ibrk() return value (for base >2GB) and clarify segbrk(2) 2015-12-16 21:06:51 +01:00
cinap_lenrek 254031cf70 libsec: add chacha20 poly1305 aead, allow 64 bit iv's for chacha, add tsmemcmp()
chacha20 comes in two variants: ietf rfc7539, using 96 bit iv and 32 bit counter
and draft-agl-tls-chacha20poly1305 using 64 bit iv and a 64 bit counter. so
setupChachastate() now takes a ivlen argument which sets the mode.

add ccpoly_encrypt()/ccpoly_decrypt() routines.

to implement timing safe ccpoly_decrypt(), a constant time memcmp was needed, so
adding tsmemcmp() to libsec.
2015-11-26 15:25:10 +01:00
cinap_lenrek 38e1e5272f libmp: initial attempt at constant time code, faster reductions for special primes (for ecc)
introduce MPtimesafe flag to request time invariant computation
disables normalization so significant digits are not leaked.
2015-11-21 09:39:59 +01:00
cinap_lenrek 93d63dc1f3 mp(2): fix typo mnprand() -> mpnrand() 2015-10-28 13:39:17 +01:00
cinap_lenrek 847f3a0cf5 libsec: add chacha cipher (from charles forsyth) 2015-10-22 07:48:26 +02:00
cinap_lenrek 7effba9d98 libsec: add poly1305 2015-10-22 07:17:25 +02:00
aiju 27d2955ccf lib9p: add reqqueuefree 2015-10-12 10:41:40 +02:00
cinap_lenrek 8003c8b1e2 utf(6), rune(2): document 21-bit runes 2015-09-24 12:14:08 +02:00
cinap_lenrek 7562da90e5 libc: remove privfree(), simplify privalloc() 2015-09-06 20:43:05 +02:00
cinap_lenrek e3a64494e7 libsec: remove flawed aes() digest and hmac_aes() implementations (thanks aiju) 2015-09-01 21:35:43 +02:00
cinap_lenrek 8f2e408448 libmp: add mpnrand() function to generate uniform random number 0 ≤ x < n 2015-08-25 20:20:25 +02:00
cinap_lenrek 63b18e7925 introduce AES key into nvram and keyfs 2015-08-21 02:43:31 +02:00
cinap_lenrek 02cfcfeab4 libauthsrv: generalize ticket service, not hardcoding ticket format and DES encryption
this is in preparation for replacing DES ticket encryption with
something better. but first need to make the code stop making
assumptions.

the wire encoding of the Ticket might be variable length
with TICKETLEN just giving an upper bound. the details will be
handled by libauthsrv _asgetticket() and _asgetresp() funciotns.

the Authenticator and Passwordreq structures are encrypted
with the random ticket key. The encryption schmeme will depend
on the Ticket format used, so we pass the Ticket* structure
instead of the DES key.

introduce Authkey structure that will hold all the required
cryptographic keys instead of passing DES key.
2015-08-19 21:06:17 +02:00
cinap_lenrek d457a43461 libc: make atoi() not parse c-style octal and hex numbers
interpreting octal breaks parsing of decimal numbers with
leading zeros. the manpage listed this in the BUGS section,
so we'r going to fix it as this just causes confusion as
most callers of atoi() do not expect it.
2015-08-03 18:10:53 +02:00
cinap_lenrek f42a7ade70 bio(2): Bterm() closes filedescriptor for Bfdopen() allocated buffer 2015-08-01 03:16:35 +02:00
stanley lieber 20e255110c open(2): fix typo 2015-07-01 21:46:47 -04:00
cinap_lenrek e6220b39c9 exec(2): return register (R0) contains address of Tos structure. 2015-06-19 09:02:59 +02:00
ftrvxmtrx e56e61fed1 addpt(2): put badrect in .SH NAME so that it gets into the searchindex 2015-06-09 12:32:38 +02:00
ftrvxmtrx 86acce7c4d esetcursor(2), alarm(2): fix prototypes 2015-06-09 12:29:57 +02:00
ftrvxmtrx 72a168b5fb event(2): fix estartfn prototype 2015-06-09 11:54:22 +02:00
ftrvxmtrx a314302e64 libdraw: sync allocimage/allocwindow prototypes with man pages 2015-06-09 10:33:30 +02:00
ftrvxmtrx 2c505c160e addpt(2): document badrect function 2015-06-09 23:34:36 +02:00
ftrvxmtrx e77002cdab freeimage(2), readcolmap(2), writecolmap(2): fix prototypes 2015-06-09 23:23:00 +02:00
cinap_lenrek 477f3ce3ea exec(2): exec argument size only limited by user stack size 2015-06-08 21:08:57 +02:00
ftrvxmtrx e89e54d1a3 exec(2): fix prototypes 2015-06-08 12:59:51 +02:00
cinap_lenrek de3c058efb cputime(2): fix prototype for cycles() (thanks qrstuv) 2015-05-28 18:11:45 +02:00
cinap_lenrek ff2e8f308d thread(2): fix prototype for threadint() and threadkillgrp() (thanks qwx!) 2015-05-25 13:03:45 +02:00
cinap_lenrek 40360a992d libsec: implement tlsClient support for RFC6066 server name identification (SNI)
tlsClient() now can optionally send the server_name in the ClientHello
message by setting the TLSconn.serverName. This is required for some
https sites.
2015-05-21 02:26:57 +02:00
cinap_lenrek 12bb7bcfff libsec: remove aesCTRencrypt()/aesCTRdecrypt() (thanks mischief and qrstuv)
as mischief and qrstuv point out, these functions are not very usefull
and are even implemented wrong (incrementCTR()), so deleting the code.
2015-04-29 02:58:10 +02:00
stanley lieber 3b5c56561c pushtls(2): tls.h -> libsec.h (thanks, pr) 2015-03-18 18:33:34 -04:00
stanley lieber 17ae0ea757 mp(2) man page: mpinvert, not mpinverse (thanks, pr) 2015-03-16 23:34:37 -04:00
cinap_lenrek 9babf6a347 encode(2): clarify lim argument to enc*(), add SOURCE reference for encodefmt() 2015-03-11 17:48:24 +01:00
cinap_lenrek dfed1eb851 pushtls(2): fix signature to TLSconn.trace() 2015-03-10 00:41:46 +01:00
cinap_lenrek 07c7fa6716 libthread: get rid of chaninit() (thanks qrstuv)
chaninit() does not initialize Chan.qentry and Chan.nentry
and there is no way to get rid of such a channel. nobody is
using it, so removing the function to avoid confusion.
2015-03-04 10:20:31 +01:00
cinap_lenrek 692e32caf4 thread(2): remove another instance of /mnt/temp 2015-02-28 13:27:00 +01:00
cinap_lenrek 45d1d31847 libthread: use devdup instead of mounting pipe to /mnt/temp for close-on-exec in procexec()
the namespace might be shared by other processes. instead, we
create a anonymous pipe with pipe() and use devdup to open one
end close-on-exec. this is shorter and avoids the race condition.

do not touch Execargs after writing the error message as the
process might be gone after the write. this was to manually
close the fd which isnt neccesary as the kernel will do it
for us on the following exit.
2015-02-28 12:50:17 +01:00
cinap_lenrek 91d3af942a auth(2): fix prototype for auth_getinfo() in manual page 2015-01-25 07:40:52 +01:00
mischief 1b4b4e89aa bin(2): fix tab formatting 2014-12-31 23:45:05 -08:00
mischief ba47daaab3 memlayer(2): fix memdraw signature 2014-12-28 12:14:24 -08:00
cinap_lenrek 035aacf6f5 bio: add Bfdopen() from plan9port 2014-12-14 20:21:42 +01:00
cinap_lenrek 972577b61e strcat(2): fix strchr() and strrchr() function prototypes (thanks BurnZeZ) 2014-12-07 14:26:41 +01:00
cinap_lenrek 20cc2799af mouse(2): fix atomouse (thanks qrstuv) 2014-11-06 04:59:07 +01:00
cinap_lenrek 168b9f3de4 libdraw: add missing borderop() (thanks aiju) 2014-07-21 18:10:58 +02:00
cinap_lenrek 013054ef6f merge 2014-07-03 01:11:05 +02:00
stanley lieber 5814e66560 9pqueue(2): english 2014-07-02 19:01:20 -04:00
cinap_lenrek 2dc3180f98 9p(2): add reference to 9pqueue(2) 2014-07-03 00:57:40 +02:00
cinap_lenrek fa56753ed8 add 9pqueue(2), medium to low quality manpage. 2014-07-03 00:47:10 +02:00
cinap_lenrek 4ad63a4c56 nusb: fix spelling, sorry 2014-06-28 19:55:14 +02:00
cinap_lenrek 4275c49e72 nusb: implement aijus stable uniqueue device names
instead of naming devices by ther dynamically assigned device address,
we hash device uniqueue fields from the device descriptor and produce
a 5 digit hex string that will identify the device across machines.

when there is a collision (less than 1% chance with 100 devices),
usbd will append the device address to the name to make it uniqueue
for this machine.

the hname is passed to drivers in the devid argument, which now has
the form addr:hname, where the colon and hname can be omited (for backwards
compatibility).

when the new behaviour isnt desired, nousbhname= environment variable
can be defined giving the old behaviour.
2014-06-28 18:09:43 +02:00
cinap_lenrek 7abf926bcf libc: dont cache /dev/bintime filedescriptor for nsec() 2014-05-20 05:01:26 +02:00
ftrvxmtrx 4468438c70 merge 2014-04-26 13:22:48 +02:00
ftrvxmtrx b4fa1e617b man pages: fix duplicate words 2014-04-26 13:22:15 +02:00
glenda 5e201a7d2e draw(2): fix missing arg of bezspline on page 5 2014-04-26 03:38:07 +01:00
ftrvxmtrx 244bb0038d man pages: the the wich 2014-04-26 01:47:36 +02:00
BurnZeZ d41b6136f5 getfields(2): add missing SOURCE file 2014-04-01 13:12:23 -04:00
glenda 8c65872285 scribble(2): quashed false claims of quick-reference decadance. 2014-02-25 20:05:34 +00:00
mischief 26af562313 mp(2): spelling 2014-02-24 01:10:40 -08:00
mischief 1d1fafc892 control(2): spelling 2014-02-24 13:02:54 -08:00
cinap_lenrek ad38f0eb1c pool(2): fix ulong -> uintptr 2014-02-12 18:53:03 +01:00
cinap_lenrek cb0393181a malloc(2): update alloctag types 2014-01-20 00:54:36 +01:00
aap 7e1b43a53a Corrected some man pages. 2014-01-17 19:15:24 +01:00
stanley lieber 459f018d0d add HISTORY to various man pages 2013-12-27 16:22:05 -05:00
cinap_lenrek cad92eedd9 json(2): fix out of order SOURCE heading 2013-12-25 20:09:00 +01:00
stanley lieber 9b03130bb9 json(2): fix spelling error 2013-12-19 14:59:50 -05:00
cinap_lenrek 803bc88a5f add medium to low quality json(2) manual page 2013-12-19 19:56:04 +01:00
cinap_lenrek 71dbddef16 draw: fix drawing of replicated source image on memlayer with a clip rectangle
when a replicated source image with a clipr with clipr.min > Pt(0, 0),
drawclip() would properly translate the src->clipr on the dstr
but then clamp the source rectangle back on src->r.

while traversing down multiple layers, this would cause the translation to
be applied multiple times to the dst rectangle giving the wrong image result.

this change adds a new drawclipnorepl() function that avoids the clamping
of source and mask rectangles to src->r and mask->r. this is then used in
libmemlayer.

the final memimagedraw() call will call drawclip() which will do the final
claming.

a testcase is provided:

#include <u.h>
#include <libc.h>
#include <draw.h>

Image *blue;
Image *red;

void
main(int, char *argv[])
{
	Image *i;

	if(initdraw(nil, nil, argv[0]) < 0)
		sysfatal("initdraw: %r");
	i = allocimage(display, screen->r, screen->chan, 1, DWhite);

	red = allocimage(display, Rect(0,0,1,1), screen->chan, 1, DRed);
	blue = allocimage(display, Rect(0,0,1,1), screen->chan, 1, DPaleblue);
	replclipr(red, 1, Rect(10, 10, 110, 110));
	replclipr(blue, 1, Rect(11, 11, 111, 111));

	/* draw on non-layer, works correctly */
	draw(i, i->r, red, nil, ZP);
	draw(i, i->r, blue, nil, ZP);
	draw(screen, screen->r, i, nil, i->r.min);
	flushimage(display, 1);

	/* draw on (screen) layer is too far to the right */
	draw(screen, screen->r, red, nil, ZP);
	draw(screen, screen->r, blue, nil, ZP);
	flushimage(display, 1);

	for(;;){
		sleep(1000);
	}
}
2013-12-09 03:35:01 +01:00
cinap_lenrek d56a6fadc5 libmemdraw: change memimageinit() to return integer error (for kernel), minor cleanups 2013-11-12 21:42:05 +01:00
cinap_lenrek 235e06c988 arch(3), aml(2): document /dev/acpitbls file 2013-11-10 21:26:11 +01:00
cinap_lenrek eb060fbfb1 aml(2): tabelize by function, move hardware linkage on separate page 2013-11-10 18:58:00 +01:00
stanley lieber f637986cae aml(2): english 2013-11-03 20:01:03 -05:00
cinap_lenrek f73bf5f90d aml(2): fix amldelay() decscription. it takes microseconds, not milliseconds. 2013-11-04 00:09:28 +01:00
cinap_lenrek 65829e635c add aml(2) manual page 2013-11-03 22:13:03 +01:00
cinap_lenrek e30f50283c 9p(2): correct usage for srvrelease()/srvacquire()
the process is *NOT* allowed to exit after a srvrelease() as
it still holds a reference (srv->rref) preventing the srv
from beging freed/ended (listensrv) before srvacquire().
2013-10-17 08:26:05 +02:00
cinap_lenrek 65653a1840 pushssl(2), pushtls(2): clarify filedescriptor closing 2013-09-20 17:44:14 +02:00
ppatience0 2502ba5acc auth(2): auth_getkey only takes a single argument: char *params 2013-06-01 14:00:19 -04:00
cinap_lenrek 7aea1204b9 graphics(2): remove non existing char *mousedir argument from geninitdraw (from sources / geninitdraw-no-mousedir patch) 2013-05-25 04:39:53 +02:00
cinap_lenrek 35b5df0302 fix <mach.h> types in manual (erik quanstros machmantype patch) 2013-04-25 00:13:19 +02:00
cinap_lenrek 44c32071dc graphics(2): add newwindow() key reference 2013-04-22 22:14:08 +02:00
ftrvxmtrx 412c23204d ndb(2): fix wrong attr names 2013-02-22 22:52:52 +01:00
ftrvxmtrx 884c70cc22 ndb(2): add information about ipv6, srv and txt query types 2006-02-05 22:03:51 +01:00
cinap_lenrek 1c69f9c023 vac(1), ec(2), usb(3), hjfs(8): fix source reference 2013-01-09 08:17:09 +01:00
cinap_lenrek 7ceff03db3 bio: remove useless Breadn() as it does the same as Bread()
Bread() always reads exactly nbytes of data if it can. only
when it reaches end of file or an error it will return less.
so the Breadn() function that was introduced has been removed.

sorry for the confusion.
2012-12-25 02:45:28 +01:00
cinap_lenrek 7f22b32e63 isodate in libc? revert every commit for great justice! 2012-09-01 14:12:29 +02:00
google cdb7bdde96 Add isotime() and isodate() functions to libc. 2012-09-02 23:05:41 +12:00
cinap_lenrek fcc5e75d07 tsemacquire: manpage and syscallfmt 2012-07-30 22:45:49 +02:00
cinap_lenrek e077349fef dial(2): not in parallel on 9front 2012-06-25 16:53:33 +02:00
stanley lieber 9decd26354 ec(2): english 2012-06-05 20:05:24 -05:00
aiju 1ffd5f9af1 added ec(2), added ripemd160 to sechash(2) 2012-06-04 12:27:38 +02:00
cinap_lenrek 9c844d90e1 lib9p: add Srv.start 2012-03-30 20:06:33 +02:00
cinap_lenrek 3bd600c01e rand(2): fix nroff output 2011-11-27 00:50:53 +01:00
cinap_lenrek aa369a07a9 mouse(2): .IR syntax 2011-11-03 23:57:57 +01:00
cinap_lenrek b2ba90e7b6 mouse(2): fix bad cross reference syntax 2011-11-02 00:26:29 +01:00
stanley lieber 29f4691e1a event(2): english 2011-10-31 17:53:32 -05:00
cinap_lenrek 278d4f8477 libdraw: added enter() and eenter() functions 2011-10-31 19:41:48 +01:00
cinap_lenrek c0c9a9927f libbio: add Breadn 2011-10-06 00:39:05 +02:00
cinap_lenrek 3cf8b41f8b proto(2): document 9front extensions 2011-09-01 11:58:16 +02:00
cinap_lenrek c7533af99a ioproc(2): document iosleep 2011-08-26 10:06:10 +02:00
cinap_lenrek 4be523b7e1 9p(2): add reference 2011-08-26 06:27:00 +02:00
cinap_lenrek 49c122665f 9p(2): document postsharesrv and srvrelease/srvacquire 2011-08-26 06:24:42 +02:00
cinap_lenrek 1404cc5077 nusb: fix documentation, cleanup, remove /sys/src/cmd/usb 2011-08-26 05:24:55 +02:00
cinap_lenrek 08c39320a4 libthread: reimplemented i/o procs using new interrupt ctl message 2011-08-22 03:03:27 +02:00
aiju 2ebf18958e fixed bio(2) man page 2011-07-14 12:48:16 +02:00
aiju 34f333404f updated bio(2) man page 2011-07-13 09:17:47 +02:00
cinap_lenrek 54a313181e fix manpages 2011-05-04 09:02:04 +00:00
aiju d5162b8023 add reference to postnote(2) in notify(2) 2011-04-23 18:33:49 +02:00
Taru Karttunen a9060cc06b Import sources from 2011-03-30 iso image - lib 2011-03-30 19:35:09 +03:00
Taru Karttunen b41b903422 Import sources from 2011-03-30 iso image - sys/man 2011-03-30 16:49:47 +03:00