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Author SHA1 Message Date
cinap_lenrek f109558b0c 8l, 6l: get .frame offset right undoing $-4 hack 2017-06-19 20:56:47 +02:00
aiju 115f7b2440 vmx(1), vmx(3): update manpages 2017-06-19 18:41:34 +00:00
aiju a83ce26b41 ktrace(1): handle amd64 stacktraces correctly 2017-06-19 17:22:41 +00:00
aiju f1cc75b547 vmx(1): i8042: translation changes reported keyboard id 2017-06-19 11:06:26 +00:00
aiju 2806a34ec0 vmx(1): linux kernel loading; PIT fixes to support linux; support VGA 0x3D4 word writes; support sending virtio ethernet packets to a file and prepending snoopy headers 2017-06-18 22:17:35 +00:00
aiju ed040d676a devvmx: fix CR0/CR4 readout; also don't exit on PAUSE instruction 2017-06-18 22:13:20 +00:00
cinap_lenrek eaffaab790 remove /sys/lib/##redacted##.##redacted## (thanks ##redacted##) 2017-06-18 22:28:45 +02:00
cinap_lenrek 7ab8649498 authsrv(6): don't say old p9any isnt in use anymore... 2017-06-18 22:21:46 +02:00
cinap_lenrek 3fc29c6984 auth/factotum: complete p9any v.2 server protocol, but don't enable it. 2017-06-18 21:59:16 +02:00
cinap_lenrek a1c1e00973 upas/fs: work in progress... 
get plumbing logic out of mailbox drivers, all handled from
syncmbox() now. avoid reentrancy in syncmbox().

store attachment filename in index, so that we can return it
in mail info without fetching headers. (used to return blank
filename when read out of the index messing up attachments in
nedmail).

maintain Message.size for attachments.

get rid of string "refs" and just have a simple string intern
table (only used for Message.type and Message.charset).

Message.replyto and Message.filename are owned by the index,
so don't free in delmessage().
 2017-06-18 18:52:54 +02:00
aiju c3d372c3da vmx(1): fix '-v text' 2017-06-18 01:51:28 +00:00
aiju 98b1a59547 vmx(1): don't zero all memory, don't abandon uart on eof, sleep before transmitting uart data 2017-06-17 23:30:23 +00:00
aiju 21669c4c97 vmx(1): fix non-vesa framebuffer mode 2017-06-17 22:52:13 +00:00
aiju 52a3502927 vmx(1): support debug instructions 2017-06-17 22:50:03 +00:00
aiju 2bb65c40ab devvmx: support debug registers; simplify assembly 2017-06-17 22:38:16 +00:00
aiju cbcd9b1d71 vmx: VESA support and other misc I/O improvements 2017-06-17 19:47:04 +00:00
aiju 439ab7cb0e vmx: complete cmos 2017-06-15 15:59:02 +00:00
aiju bd12cb47ce vmx: implement virtio reset 2017-06-15 15:58:52 +00:00
aiju 2fe3b28f86 vmx: obsd: load kernel symbol table and allow setting root device 2017-06-15 15:58:25 +00:00
aiju 1c4fa7b000 vmx: fix pic 'specific eoi' bug, fix kbd bug, add fake IDE and floppy controller 2017-06-15 07:42:57 +00:00
aiju 7e2771e238 vmx: openbsd support: parse more options 2017-06-15 07:41:51 +00:00
aiju 5542062dc8 vmx: fix virtio bugs 2017-06-15 07:41:26 +00:00
aiju b7a778917d vmx: remove debugging print 2017-06-14 18:18:44 +00:00
aiju 4dad8ffb6e vmx: support EFER and PAT access 2017-06-14 17:42:25 +00:00
aiju 49261dcb40 vmx: slightly more vga support 2017-06-14 17:41:51 +00:00
aiju 3dc0a21b4a vmx: improve PIT/keyboard support 2017-06-14 17:41:32 +00:00
aiju 643991956d vmx: support loading openbsd kernels 2017-06-14 17:40:48 +00:00
aiju 74241e31aa devvmx: support pat and efer registers 2017-06-14 17:38:01 +00:00
aiju 3b123799ab add vmx documentation 2017-06-13 14:19:42 +00:00
aiju d5e55f5140 add vmx(1) 2017-06-13 14:18:14 +00:00
aiju 8029c3d8c4 pc: add vmx device 2017-06-13 14:15:09 +00:00
aiju 13869bab11 pc/pc64: keep shadow copy of DR7 in Mach and use that to check whether we need to reset DR7 in procsave(); remove superfluous reset of DR7 in mmurelease() 2017-06-13 00:10:36 +00:00
aiju e8082c1d1f remove accidentally committed reference to devvmx 2017-06-12 23:03:40 +00:00
aiju dea6bc51bc pc/pc64: debugexc: ignore exception if in kernel mode and can't get hold of up->debug 2017-06-12 22:58:25 +00:00
aiju 89f71fa9ed acid(1), proc(3): document watchpoints 2017-06-12 20:31:04 +00:00
aiju fff474d863 xd: use new bio magic to make -u more efficient 2017-06-12 19:56:57 +00:00
aiju 1a40bdeb84 add aux/icanhasvmx 2017-06-12 19:54:31 +00:00
aiju 3844090f39 pc/pc64: reset DR7 in mmurelease 2017-06-12 19:46:25 +00:00
aiju dae0f4d28d aux/cpuid: decode family and model bitfields 2017-06-12 19:36:52 +00:00
aiju 744a4a8270 acid: fix goofup 2017-06-12 19:30:56 +00:00
aiju 68cfc786ba acid: watchpoint support 2017-06-12 19:29:20 +00:00
aiju 5dcb407add acid: provide hooks 'procattach' and 'dying' 2017-06-12 19:28:27 +00:00
aiju 7c62868a9f acid: always create proclist variable 2017-06-12 19:27:49 +00:00
aiju 0f653d0f29 acid: add getfields() builtin 2017-06-12 19:24:32 +00:00
aiju cd1f44b5c0 kernel: reset nwatchpt in pexit 2017-06-12 19:19:05 +00:00
aiju 773be02aa1 kernel: add support for hardware watchpoints 2017-06-12 19:03:07 +00:00
aiju 1cfa405d0a pc64: set error code and trap fields in Ureg* on syscalls 2017-06-12 17:09:11 +00:00
aiju 48c5da7a64 ethervirtio: report correct length; fail gracefully if we can't initialize queues 2017-06-12 11:25:12 +00:00
aiju 45411c31dc 6l: support MOV to/from DR[1-3] 2017-06-11 22:29:33 +00:00
aiju c94b2f32a3 8l: support MOV from/to DR[1-3] 2017-06-11 22:09:57 +00:00
cinap_lenrek 1013779e74 stats: get rid of the legacy import fallback 
using legacy import is dangerious as it is unencrypted by default,
so a man in the middle can force the fallback to import protocol
and then take over the connection to the remote machine gaining
full access to is.
 2017-06-08 09:08:59 +02:00
cinap_lenrek b4a9468fdd upas: fix infinite loop in common/mkfile (thanks raiz) 2017-06-07 07:38:10 +02:00
cinap_lenrek 8bf3674983 make python subprocess module work with ape/sh 2017-06-05 17:21:42 +02:00
cinap_lenrek 94e26e7576 kernel: make statistics counters skipscheds and preempts unsigned 2017-06-03 18:59:48 +02:00
cinap_lenrek 178e05f9b7 awk: handle bad/incomplete input in maketab (thanks kenji arisawa) 2017-06-02 19:03:37 +02:00
cinap_lenrek 3d1908d762 kernel: don't preempt pager during fscache reclaim 
the fscache image is the main source for pages once
the page freelist got exhausted, so delay scheduling
until they release the fscache lock.
 2017-06-02 17:02:43 +02:00
aiju 04b8539ee2 plan9.ini(8): document netconsole 2017-06-01 07:07:55 +00:00
aiju 48fa332c61 pc: actually call netconsole() 2017-06-01 06:40:05 +00:00
aiju 7134d62ccb pc: add netconsole 2017-05-31 23:41:21 +00:00
cinap_lenrek eb6bba80ef merge 2017-05-30 16:10:23 +02:00
cinap_lenrek 1bc20697ed devsegment: return proper write count for ctl message 2017-05-30 16:08:47 +02:00
stanley lieber db46e826c2 newt: add !cmd 2017-05-28 15:45:07 -04:00
stanley lieber 9c70c81e70 newt: honor environment variables $editor and $pager 2017-05-26 11:15:35 -04:00
aiju ce17224eaf ?a: getc() needs to increment lineno if it gets \n from peekc 2017-05-26 00:01:53 +00:00
aiju 5fb666453a libmach: add INVEPT and INVVPID instructions 2017-05-24 00:59:14 +00:00
qwx 6f63752d84 igfx: add support for haswell graphics 
add support for edp, dp and hdmi on haswell and haswell ult.
vga, dvi and specific configurations like ulx are unimplemented.

remaining issue: edp link training always fails (time out).
 2017-05-22 18:19:24 +02:00
aiju 3cc97ac108 io(1): %llx -> %ullx 2017-05-22 09:04:51 +00:00
aiju 82f91a895a libmach: fix wrong offset bug (thanks cinap); add VMX instructions 2017-05-22 00:40:18 +00:00
cinap_lenrek 760e539811 kernel: avoid panic with segio and SG_FAULT segments 
the problem is that segio doesnt check segment attributes
and it can't really in case of SG_FAULT which can be
inherited from pseg and toggle at any time.

so instead of returning -1 from fault into the fault$cputype
handler which then panics when fault happend kernel mode,
we jump into segio's waserror() block just like in the
demand load i/o error case (faulterror()).
 2017-05-21 16:36:11 +02:00
cinap_lenrek 1dc5f9222a vt: don't flush while there is keyboard input available 2017-05-20 14:45:47 +02:00
BurnZeZ f308677510 /sys/lib/acid/port: make line() also print the line number 2017-05-11 19:34:54 +00:00
cinap_lenrek 2fda77e404 /sys/doc: fix mkfile to and remove files that now can be regenerated 2017-05-09 16:23:48 +02:00
cinap_lenrek 015956ea61 troff: charlib: fix right hand special character 2017-05-09 16:10:44 +02:00
cinap_lenrek bff4fad52a rio: implement writable and truncatable /dev/text 2017-05-07 19:05:12 +02:00
cinap_lenrek 7327bd43c0 kernel: fix namelenerror(), avoid memrchr() and make it static 
make sure the loop terminates and doesnt get stuck at
name == aname. avoid memrchr() as it conflicts with
libc on unix (drawterm). declare namelenerror() as
static.
 2017-05-07 18:13:37 +02:00
aiju 37567f07d1 update ape/bio.h (thanks jpm) 2017-05-06 14:33:52 +00:00
cinap_lenrek f317d233f4 devproc: can't wait for ourselfs to stop (thanks Shamar) 2017-05-06 00:49:47 +02:00
BurnZeZ 59e8bc0e23 aux/statusmsg: use libbio for textmode output 
calling write(1, "\b", 1); for each rune to be removed is a lot of
overhead, and we don’t want rio to turn each of these writes into a
draw operation.

also, it now prints to stderr before exiting if initdraw() fails
 2017-05-05 21:43:30 +00:00
cinap_lenrek 74b6d9bda3 ssh: add -h flag to pass host (for compatibility) 2017-05-05 21:04:31 +02:00
aiju 7ade57b678 sed: add -u flag that flushes output buffers before reading in further input 2017-05-05 08:22:13 +00:00
aiju 20b945a382 bio(2): manpage typo 2017-05-04 17:47:03 +00:00
aiju f681cf835a bio: add support for custom I/O handler via Biofn 2017-05-04 17:42:12 +00:00
cinap_lenrek 414d29e98f ssh(1): document -T tries option, #subsys cmd behaviour 2017-05-03 20:56:20 +02:00
cinap_lenrek 710d4982b7 ssh: quote cmd arguments with unix shell single quotes, request tty even with TERM=dumb 2017-05-03 20:55:32 +02:00
cinap_lenrek 38d421ec00 ctime(2): fix example (thanks raiz) 
raiz → the reason that the manpage example works not because
it's a correct timezone file format, but because readtimezone()
(in libc) fails and defaults to GMT.
 2017-05-03 20:47:46 +02:00
cinap_lenrek cd694c6016 upas/fs: handle partial fetches (imap server returning less messages than available) 2017-05-02 04:07:21 +02:00
cinap_lenrek 295c0071c3 dist/ndb: move sources auth server to ndb/common, list root dns servers in ndb/local as a fallback 2017-05-01 22:49:35 +02:00
cinap_lenrek d63cc467d8 5e: fix special bitshift and rotations 2017-05-01 20:22:23 +02:00
cinap_lenrek 359955ee4b vt(1): the "send" menu became "paste" 2017-05-01 02:31:50 +02:00
cinap_lenrek f6b68dd79b sshfs(4): fix bad cross reference 2017-05-01 02:18:09 +02:00
cinap_lenrek fa94532c08 vgamach64xx: remove drawdebug reference 2017-05-01 02:15:03 +02:00
cinap_lenrek 0b85c859f5 merge 2017-05-01 00:03:01 +02:00
cinap_lenrek 2713779ee6 ip/torrent: avoid requesting same chunks 
instead of always just requesting the missing range
of the current piece, remember the workpiece offset
and request sequential chunks from the workpiece.

this avoids double requests of the same ranges when
the peer does not respond with the data immidiately.
 2017-05-01 00:01:14 +02:00
spew ff8ae67b70 libregexp: miscellaneous little cleanups 2017-04-30 15:08:36 -05:00
cinap_lenrek c00c60d327 sshfs: fix -r / retulting in "//foo" paths, memory leaks, use estrdup9p() 
just use cleanname() to implement pathcat(), which
handles double slashes and ".." elements already.

have to free the partial dir structue on error in
parsedir().

use estrdup9p() instead of strdup().
 2017-04-30 18:28:06 +02:00
cinap_lenrek 607e651c06 vnc: substitute iprint() with fprint(2, (gone from libmemdraw) 2017-04-30 04:06:03 +02:00
cinap_lenrek 24420ab9eb kernel: fix rewinding in directories with pread() offset 
reading directories with pread() offset has to work the same
way as read(), otherwise exportfs breaks rewinding in directories.
 2017-04-30 01:51:07 +02:00
cinap_lenrek f8478eb4c4 lib9p: allow rewinding in 9pfile directories 2017-04-30 01:49:21 +02:00
cinap_lenrek 56611ced39 libmemdraw: get rid of kernel iprint() emulation 2017-04-29 21:13:48 +02:00
cinap_lenrek 9a5e55782d libmemdraw/libmemlayer: get rid of drawdebug prints 2017-04-29 21:10:28 +02:00
cinap_lenrek 3c894ece0c devdraw: ignore drawdebug command 2017-04-29 21:09:11 +02:00
cinap_lenrek d4a6dc8910 libdraw: get rid of _drawdebug variable 2017-04-29 21:03:52 +02:00
aiju ca2fa9596b sshfs: add -r and -M options 2017-04-29 18:44:01 +00:00
cinap_lenrek b4b2cd72b0 cwfs: allow "none" user to rename files 2017-04-29 17:28:35 +02:00
cinap_lenrek 51eaebf4f0 sshfs: don't crash when no /etc/password file could be read on the remote side 
in a cygwin environment, theres no /etc/passwd file to
translate numeric uid/gid's. changing passwdparse() to
ignore nil string argument.
 2017-04-29 16:25:48 +02:00
aiju f00488ec70 sshfs: check correctly for directory bits; calculate parent directory correctly 2017-04-28 20:42:38 +00:00
aiju 7cc9d944df sshfs: reset SReq->reqid field to fix double-free of request ids 2017-04-28 18:45:32 +00:00
aiju 5ce3f70f72 sshfs: remove debug print 2017-04-28 18:32:04 +00:00
aiju 825ab5d286 sshfs: don't cache directory contents 2017-04-28 18:21:03 +00:00
aiju 31ff4f925d add sshfs(4) manpage 2017-04-28 17:15:20 +00:00
aiju 11954a19a6 sshfs: look up uid/gid from /etc/^(passwd group) 2017-04-28 16:34:24 +00:00
aiju 562fd5b134 add sshfs 2017-04-28 15:41:48 +00:00
aiju 2a920e7361 ssh: add support for subsystems 2017-04-28 15:41:39 +00:00
cinap_lenrek 522f08e5f1 upas/fs: fix warning about unused Err: label 2017-04-27 20:06:00 +02:00
aiju 66c22f3908 games/md: copy updated cpu.c from blit 2017-04-27 08:46:44 +00:00
aiju 8d3bbf373c add blit(1) manpage 2017-04-27 08:42:41 +00:00
aiju 042f98784a ssh: make number of retries configurable 2017-04-24 23:26:43 +00:00
aiju ef7b428832 ssh: loop keyboard-interactive on failure 2017-04-24 23:16:59 +00:00
aiju fbf64184df ssh: fix typo 2017-04-24 16:07:34 +00:00
aiju f8eb5a1d13 ssh: add "none" method to find out list of acceptable methods 2017-04-24 16:04:09 +00:00
spew 1f6a604c23 libavl: fix documentation 2017-04-24 10:50:03 -05:00
cinap_lenrek 403584715f ssh(1): refer to thumbprint(6) for the sshthumbs file format 2017-04-24 02:21:43 +02:00
cinap_lenrek 42f449b9ce ssh: print the whole ssh-rsa hostkey in base64 when thumb check fails 
in addition to the thumbprint, also print the whole
hostkey in base64 (same format as openssh uses) to
make verification easier.
 2017-04-24 01:46:22 +02:00
cinap_lenrek 346f5828e0 libsec: sha256 support for thumbprint files, use it in ssh as well 
initThumbprints() now takes an application tag argument
so x509 and ssh can coexist.

the thumbprint entries can now hold both sha1 and sha256
hashes. okThumbprint() now takes a len argument for the
hash length used.

the new function okCertificate() hashes the certificate
with both and checks for any matches.

on failure, okCertificate() returns 0 and sets error string.

we also check for include loops now in thumbfiles, limiting
the number of includes to 8.
 2017-04-23 19:00:08 +02:00
cinap_lenrek 2d1fbbdafa upas/fs: don't abort on malformed unix header 2017-04-23 18:42:26 +02:00
cinap_lenrek 641c9da369 ssh(1): add $home/lib/thumbfile to FILE section 2017-04-23 03:31:20 +02:00
cinap_lenrek 88cdfe76df ssh: document thumbfile options 2017-04-23 02:59:32 +02:00
cinap_lenrek da0a7ac387 ssh: implement primitive hostkey verification 
this checks $home/lib/sshthumbs for the sha256 hash
of the hosts rsa public key. if its not there, it
prints the rc command to add it and exits.
 2017-04-23 02:54:41 +02:00
cinap_lenrek 2b10f79119 ssh(1): add bugs section about host not being authenticated 2017-04-23 01:11:12 +02:00
cinap_lenrek 9574e3908f ssh(1): initial documentation, needs examples for authentication 2017-04-23 00:42:33 +02:00
cinap_lenrek 83d5c827b7 vt: handle underline attribute 2017-04-22 22:52:34 +02:00
cinap_lenrek f80b35faca merge 2017-04-22 22:21:47 +02:00
cinap_lenrek 13a74150ac vt: handle nocolor flag and reversed background colors 2017-04-22 22:19:17 +02:00
spew 7986722cec merge 2017-04-22 14:28:34 -05:00
spew 6261dcb06b replica: use libavl for avl tree implementation 2017-04-22 14:28:02 -05:00
cinap_lenrek c029a0c913 vt: handle insert/delete/home/end keys for vt220/xterm 2017-04-22 21:07:53 +02:00
spew 9cf5198145 libavl: lookup can return the closest match 2017-04-22 13:59:37 -05:00
cinap_lenrek f2b7f24e4e vt: handle application/normal mode (really fixes cursor keys) 2017-04-22 20:16:07 +02:00
cinap_lenrek b58584b057 merge 2017-04-22 18:21:57 +02:00
cinap_lenrek 5d7a77cf57 vt: fix xterm cursor keys 2017-04-22 18:01:49 +02:00
cinap_lenrek 4340dd1b2f merge 2017-04-22 02:42:16 +02:00
cinap_lenrek c5b2927250 vt: fix background drawing 2017-04-22 02:41:00 +02:00
mischief 5ef9330b6f nusb/ptp: treat any assocation as a directory 
previously nusb/ptp showed only 'generic folder' association type as directories, but all associations work as directories. tested with LG G5/android 7.0
 2017-04-21 15:09:50 -07:00
cinap_lenrek ccdb4fca83 merge 2017-04-21 19:25:25 +02:00
cinap_lenrek a944c37d68 ssh: actually handle flow control and channel id's 2017-04-21 19:23:56 +02:00
aiju 094fc8b15f fix yacc bug (found by dan cross) 2017-04-21 17:16:44 +00:00
cinap_lenrek 99825e22ed ssh: increase initial window size for better throughput 2017-04-21 01:45:11 +02:00
cinap_lenrek 9b33c34e9b rsa(8): fix description of rsa2ssh (now, ssh2 format only) 2017-04-21 00:23:46 +02:00
cinap_lenrek 882f1c492e ssh: cleanup debug messages 2017-04-21 00:09:30 +02:00
cinap_lenrek 9c50712d64 ssh: do not try authentication methods that we know are not possible 2017-04-20 23:45:56 +02:00
cinap_lenrek 2e714ffe7c ssh: implement password and keyboard-interactive authentication methods 2017-04-20 22:28:21 +02:00
cinap_lenrek bef681b892 vt: cursoron, don't resize winow when replying history 2017-04-19 22:34:47 +02:00
cinap_lenrek d566a5ca6b ssh: fix locking, and key reexchange handling 
when we initiate re-key exchange we data packets can still
come in. so instead we have everything that can come in all
the time in dispatch() function (including KEXINIT) and have
the receiver process just call that in a loop. exclude dispatch
and the sender proc from corrupting each others sendpkt() calls
with the QLock sl.
 2017-04-19 21:03:26 +02:00
aiju b795a6d9dc blit: always show top-left corner; add tony kaku's -m flag 2017-04-19 10:13:36 +00:00
cinap_lenrek 283a1c0788 vt: but not too fast :-) 
if drawing can't keep up with the host, make sure we
eventually redraw the screen and check for user events.
 2017-04-19 02:18:28 +02:00
cinap_lenrek 219050cc36 vt: make it fast 2017-04-19 01:46:20 +02:00
cinap_lenrek db729cbb50 vt: send interrupt on exit, open logfile OCEXEC, run host after environment got exported, send rest of arguments to host 2017-04-18 03:13:15 +02:00
cinap_lenrek d4cc35f387 ssh: close the channel when vt hangs up 2017-04-18 03:06:39 +02:00
cinap_lenrek 378866d6d1 vt: allow for a bit of buffering 2017-04-18 00:21:51 +02:00
cinap_lenrek 1333b4d14e vt: convert from event to threads 
the event library doesnt do any flow control. if the host
keeps sending data while the user is mousing arround,
extract() will collect the data until memory fills up.

so instead we abandon the event library and convert
the program to use channels.
 2017-04-18 00:18:03 +02:00
cinap_lenrek 1f3f4cd06b vt: increase history buffer to 64K runes 2017-04-17 05:32:01 +02:00
cinap_lenrek 33991ab9cc ssh: weekend project 
manpage should follow...
 2017-04-17 05:22:16 +02:00
cinap_lenrek 128783a700 factotum: append public rsa encyption exponent after the modulus 
this makes implementing ssh-rsa authentication easier, as we
then can convert the public key directly to ssh format and check
if the server will accept that public key.

tlshand just needs the modulus to see if the public key matches
the one it has from the certificate.
 2017-04-17 05:18:24 +02:00
cinap_lenrek 242274f733 rsa2ssh: drop support for version 1 key format 2017-04-17 05:13:46 +02:00
cinap_lenrek ddc6c16515 vt: implement snarf support 2017-04-17 05:12:07 +02:00
cinap_lenrek 34f5a83330 pc64: state mp.h dependency for archacpi.$O 2017-04-11 02:26:39 +02:00
cinap_lenrek 075e1ddd7d upas/fs: remove imap lastread debounding 
its unclear why this was here, waketime logic should handle
this already.
 2017-04-09 04:36:47 +02:00
cinap_lenrek 1d94a18e56 upas/fs: fix sync condition 
we used to check for mb->d->name != nil before stating, to avoid
stating pop3/imap mailboxes who don't really have a local file,
but this breaks when the md->d is reconstructed (faked) from
the index! resulting in the mailbox stop being refreshed.

the solution is to not have mb->d == nil for imap/pop mailoxes.
 2017-04-09 04:32:38 +02:00
cinap_lenrek 35f6a75355 upas/fs: make use of Maxmsg consistent 2017-04-08 23:01:19 +02:00
cinap_lenrek 445d64a387 upas/fs: simplify imap4read() 2017-04-08 23:00:48 +02:00
cinap_lenrek f14ad276c2 upas/fs: fix dir comparsion and skip directories in mdir, avoid stat 
- ignore directories in dirskip()
- use sortkey of 0 for invalid items, otherwise it could confuse qsort()
- use file size from dirreadall() instead of doing stat
- various cleanups
 2017-04-08 22:59:15 +02:00
cinap_lenrek a208a93733 upas/send: use openfolder() to deliver mail to avoid code duplication 2017-04-08 22:52:06 +02:00
cinap_lenrek fd78f6722e upas/common: deliver mail to mdir as .tmp file and rename after it has been fully written 
theres a race condition when mail delivery to mdir is slow,
then upas/fs sees partial mail file and caches the truncated
file size.

to avoid this, delivery will create the new mail file with
the .tmp extension (which is ignored by upas/fs) and after
everything has been written, rename it to the final name.
 2017-04-08 22:50:17 +02:00
cinap_lenrek 00fbdd622a kernel: avoid waserror() botch in devwalk (from drawterm, thanks aiju) 
calculate alloc flag before waserror(), as compilers like
gcc will not notice the value changing later because
setjump() restores the old value due to callee-saves.

change is applies here to make it easier to merge with
drawterm.

thanks to aiju for debugging this; used to cause drawterm
memory leak until compiled with gcc -O0.
 2017-04-05 00:34:07 +02:00
cinap_lenrek 30c05fe3dd kernel: fix memory leak in checkpagerefs() debug function (thanks aiju) 2017-04-04 20:13:31 +02:00
cinap_lenrek 249ff9a24c tlshand: simplify tlsReadN() 2017-04-04 19:01:57 +02:00
cinap_lenrek de80075fc6 tlshand: fix mpint to bytes conversion, reorganize send/recv buffer, check for overflow in msgSend() 
when converting mpint to bytes, always pad it to the size of
the modulus (RSA,DHE,ECDHE). mptobytes() now takes a byte len
parameter which the caller usually calculates from the group
modulus using mpsignif(). this bug sometimes caused "bad record mac"
after the handshake.

use a shared buffer, given that msgSend()/msgRecv() don't overlap
we can use the first half for sending, and the top half for
receiving, shifting down as neccesary. the space beween sendp and
recvp is free.

explicitely check for overflow in msgSend().
 2017-04-04 01:59:17 +02:00
cinap_lenrek 02ffb19904 merge 2017-04-03 02:50:36 +02:00
cinap_lenrek 6ff5c10ffb tlshand: fix ECDHE and DHE for SSLv3 2017-04-03 02:48:47 +02:00
aiju 1d891d163e fix typo in 9p(2) manpage 2017-04-03 00:11:40 +00:00
cinap_lenrek 8829d51f50 devvga: remove unused copy of checkport() function 2017-04-02 20:17:44 +02:00
cinap_lenrek 8ea31ae7b2 devvga: fix mistake 2017-04-02 20:10:44 +02:00
cinap_lenrek a6d852d0a6 devvga: include hwgc in vgactl file 2017-04-02 20:08:15 +02:00
cinap_lenrek 6a1841dce5 aux/wpa: go to background when not prompting, handle open networks 2017-04-02 19:05:56 +02:00
aiju e09adf5944 pc(1): fix memory leak and add clog() function 2017-04-02 14:47:23 +00:00
cinap_lenrek e0087b2a78 nusb/lib: make usbcmd() return value symmetic; returning size of data phase (if any) (thanks aiju) 
usbcmd() with Rh2d used to return the command size (8+ndata) wile returning
only ndata for Rd2h. this changes it to always return ndata for Rh2d. it
mostly doesnt matter as Rh2d callers only check r < 0 for error, but this
makes the interface symmetic.
 2017-04-01 22:19:58 +02:00
cinap_lenrek 25725eb0ad hjfs: avoid 8c "non-interruptable temporary" warning 2017-04-01 15:21:28 +02:00
aiju 089d493d96 chgrp: remove unused function declaration (thanks archeus) 2017-04-01 09:01:26 +00:00
aiju 4175b19c94 games/blit: remove strange debugging line 2017-04-01 08:57:03 +00:00
cinap_lenrek d801a4f300 ndb/dns: double Maxretries for long cname redirection chains 2017-04-01 03:35:30 +02:00
aiju 9cb67a523f nusb/serial: pl2303: better error handling 2017-03-31 20:20:25 +00:00
cinap_lenrek 330916bfa5 merge 2017-03-30 23:39:03 +02:00
cinap_lenrek 557cbe10ad sdnvme: enable in pcf, pccpuf, pc64 kernel configuration 2017-03-30 23:37:28 +02:00
cinap_lenrek 8cacd2cc0a sdnvme: don't write completion queue doorbell register when nothing has been processed 
turns out on real hardware, the front falls off if we write
the completion queue doorbell registers without consuming
an entry. so only write the register when we have processed
something.
 2017-03-30 23:33:46 +02:00
spew 0d3c3ba935 hjfs: disable hjfs check until more functionality is complete 2017-03-29 13:54:50 -05:00
spew 3525d2f7a7 hjfs: improve error messaging around blocks that are not found 2017-03-28 23:04:28 -05:00
spew 1c13d41b8c hjfs: Fix bugs in ref count scan check. Enable as a console command (caveat: command arguments will change as I implement more functionality) 2017-03-28 20:39:14 -05:00
cinap_lenrek e51044884b move blit roms to /sys/lib/blit 2017-03-29 01:33:16 +02:00
cinap_lenrek 5a36451a5e blit: fix mkfile 2017-03-29 01:20:13 +02:00
cinap_lenrek 0c1110ace2 kernel: fix twakeup()/timerdel() race condition 
timerdel() did not make sure that the timer function
is not active (on another cpu). just acquiering the
Timer lock in the timer function only blocks the caller
of timerdel()/timeradd() but not the other way arround
(on a multiprocessor).

this changes the timer code to track activity of
the timer function, having timerdel() wait until
the timer has finished executing.
 2017-03-29 00:30:53 +02:00