Inferno Distributed Operating System

Dr Charles Forsyth is a founder and Technical Director of Vita Nuova, which specialises in systems software and distributed systems. Video published on Oct 4, 2016

torrent direct download dash 1 dash 1 manual kernel and drivers kernel: make sure the swap device has a reasonable capacity in setswapchan() kernel: cleanup chan.c to consistenly use nil instead of 0 for pointers kernel: consistent use of ... [More] nil for pointer in sysfile.c kernel: simplify syspipe() kernel: make sure fd is in range in fdclose() kernel: pipelined read ahead for the mount cache kernel: clunk the cache when removing cache flag on a channel, only call cread() chen CCACHE flag is set kernel: export mntattach() from devmnt.c avoiding bogus struct passing and special case in namec() kernel: remove obsolete comment from namec() kernel: cleanup qlock.c to use nil instead of 0 for pointers kernel: dont rely on atoi() parsing hex for netif/devbridge kernel: remove unused qstate() function kernel: reject empty argv (argv[0] == nil) in sysexec() kernel: make shargs() function static in sysproc.c kernel: use Etoolong[] constant instead of string literal in validname0() kernel: change vmemchr() length argument to ulong and simplify kernel: limit syscallfmt user strings to 64K (as in validname) kernel: fix indention in validname0() kernel: validnamedup() the name argument for segattach() kernel: limit argv[] strings to the USTKSIZE to avoid overflow kernel: have to validate argv[] again when copying to the new stack kernel: remove unused MAXCRYPT constant from portdat.h kernel: fix Mheadache kernel: pgrpcpy(), simplify Mount structure kernel: mount flag is int not ulong, reduce size of Mount struct by putting mflag field in what would be wasted as padding kernel: move “setargs” field in Proc structure after “nargs” and “args” kernel: try freebroken() before killbig() (thanks aiju) pc, pc64: set *bootscreen= when framebuffer changes pc, pc64: replace atoi() calls with strtol() when hex can be expected pc, pc64: remove unused psaux driver zynq: remove unused variables from devqspi devaoe: fix off by one in aoeerror(), consistent use of nil for pointers, error handling devenv: avoid indirection, keep Evalue’s allocated in an array devenv: simplify envremove(), cleanup devether: duplicate flags when copying blocks (thanks erik quanstro) devkbd: poll pc keyboard before blocking on kbd.q devkbd: disable mosue/keyboard on shutdown, disable ps2 mouse on init, remove kbdenable()/kbdinit() devmnt: dont reset readahead window when requested offset still has pending rpc devmnt: use c->iounit instead of msize-IOHDRSZ to chunk reads and writes, reduce memory overhead for Mntrpc, mntalloc lock devmnt: fix mntcache() devtls: TLS1.1 explicit iv support ether79c970: set mbps for proper queue sizes, assume gigabit ethernet for vmware etheriwl: add pciid for Centrino Wireless-N 1000 (thanks qu7uux) vgaigfx: remove #define MB, theres a MB enum in portdat.h compilers and debuggers cc: provide fake realloc() for getenv() cc: improve (non-) side effect detection (thanks charle) 1c,2c,7c,kc,vc: honor suppress condition for outstring() in swt.c vc: word align automatics 6l: fix vlong byte order when running on big endian machine (thanks erik quanstro) acid -k: fix procenv() to new data structure acid -k: fix intrcount() for amd64 libraries ape: fix mktime() again ape: implement altzone for tzset() ape: fix build for objtype=spim lib9p: return “write prohibited” error as documented in 9p(2) when srv->write is nil (thanks silasm) lib9p: make reqqueueflush() use new threadint(), which will also cover channel operations libauthsrv: readnvram() use vlong for nvroff, parse $nvlen/$nvoff with strtol() instead of atoi() libc: make atoi() not parse c-style octal and hex numbers libc: fix spim endianness libc: fix wunlock() libthread deadlock libcontrol: use strtol() to parse integer arguments libcontrol: fix label memory leak libhttpd: use strtol to parse decimal character references in httpunesc() libmach: set correct endianness with little endian ELF32 mips binaries libmach: remove useless error check from previous commit libmach: remove redundant check for big endian libmp: fix build for objtype=spim libsec: increase handshake message buffer size (MaxChunk) to 32K (thanks sl) libsec: TLS1.1 support (needs new devtls) libsec: fix mistake breaking tlsServer() (thanks sl) libsec: TLS1.2 client support libsec: TLS1.2 server support, make cipher list with most prefered first libthread: fix mistake, make “all” the default target again libthread: use “interrupt” proc ctl message instead of posting a note for threadint() cdproto: add spim rootstub: add spim programs add /spim aux/vga: sandybridge support for igfx (unfinished) aux/vga: dont rely on atoi() being able to parse hex bitsy: replace atoi() calls with strtol() when hex can be expected bitsy/keyboard: do not rely on atoi() being able to parse hex bullshit: app, deep-learning, responsive. cpu: cleanup ssl code, make sure -p works for any auth method crop: use strtol() instead of atoi() cwfs64x: set permission of / to 0775 on ream games/doom: implement filelength() (thanks quux) games/doom: fix switch textures swapping in ultimate doom (thansk qu7uux) games/doom: add bug compatibility switches (thanks qu7uux) games/doom: fix ouchface not being shown when it should be (thanks qu7uux) games/doom: display correct message on medkit pickup when health low (thanks qu7uux) games/doom: fix config file never being loaded or saved (thanks qu7uux) games/doom: fix unterminated comment causing sound bugs (from qu7uux) games/doom: fix idclev cheat in doom2 and final doom (thanks qu7uux) games/doom: fix gamma correction and key translation (thanks qu7uux) games/doom: fix array offsets for respawn angle (thanks qu7uux) gs: fix build for objtype=spim gs: fix alignment bug in image_render_interpolate() hjfs: fix abort() in givebuf() hjfs: fix deadlocks init: do not run $home/lib/profile when cd $home failed iostats: add -C to usage ip/httpfile: fix flushes, fix concurrent reads, set error string ipv6on: fix search for ip attribute (thanks kenji arisawa) jpg/ico: support for embedded png icons jpg/ico: fix mkfile kfs: set permission of / to 0775 on ream mothra: support for inline images and tag mothra: fix selurl() mothra: cleanup url handling mothra: fix double button hit mothra: enable compiler warnings and type checking, cleanup mothra: fix nil crash on missing name/src attributes for source/video/audio/embed/frame/iframe mothra: show tag within / tags mothra: fix crash mount, srv: add -N flag to skip authentication and attach anonymously as “none” page: fix deadlock, nil vs 0 for pointer comparsion, cleanup python: use altzone python: fix build for objtype=$spim ratrace: avoid blank line prints, make writer the parent; various improvements resample: simplify getint() snoopy: dont rely on atoi() being able to parse hex webcookies: fix isdomainmatch() (fixes livejournal.com login) webcookies: fix implicit path cookie handling webcookies: create lockfile with 0600 permission, always use create() with perm 0600 for rewriting jar webcookies: use strtol() to parse HH:MM:SS manual pages, documentation, misc bio(2): Bterm() closes filedescriptor for Bfdopen() allocated buffer import(4): clarify -E and -e options rio(4): document “delete” wctl message (thanks mischief) fortunes: If you want to do the work, I will review the results. 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This is not a Monad tutorial interviewed Álvaro Jurado about the development of Harvey OS, an effort to get the Plan 9 code working with gcc and clang. From the interview: What is Harvey OS? Harvey’s website states that its aim is to provide a ... [More] modern, distributed, 64­bit operating system that extends the elegance of the original Unix model, in which all resources are represented as files and directories, to a networked environment, and allows for new ways of working. Read more here [Less]

torrent direct download dash 1 dash 1 manual notes Encrypted TCP booting (over TLS) is now possible. Simply choose tls at the bootargs prompt. See: /rc/bin/service/tcp17020 The 9front.iso image can now be dd’d directly to a USB device. ... [More] kernel kernel: fix cb->f[0] nil dereferences due to short control request kernel: add srvtls and tlsclient to bootfs.proto for encrypting connection to the file server devssl, devtls: fix permission checks etheriwl: add pci id for PRO/Wireless 5350 AGN (thanks Ori_B) vgaigfx: fix device id for Ivy Bridge (thanks Kenji) vgaigfx: check gtt to determine graphics memory size, add hw cursor support for g35 (thanks kenji) efi: allow access to iso filesystem on non-cdrom media (iso/hybrid) efi: ensure 8 byte alignment of buffer, as ReadBlocks() method will fail otherwise libraries libauthsrv: dont pass netroot to netmkaddr()’s defnet parameter in authdial() (thanks kenji arisawa) libmemdraw: remove unused static variable from memimagedraw() programs 9boot: add iso hybrid loader 9boothyb auth/rsa2x509, auth/rsa2csr: allow appending SubjectAlternativeNames (SAN) to multi-domain certificate generation auth/rsa2x509: generate x509v3 cert as extension field might not otherwise not be expected awk: restore old buffering behaviour for printf cc: use UTFmax not 4 (djc) cc: prevent symbol buffer overflow dist/mkfile: generate iso/hybrid image for 9front.iso exportfs: disallow ORCLOSE in readonly mode (charles forsyth) games/mahjongg: off by one in bmatch(), fix hint() redraw (thanks Kenji) ip/ipconfig, ip/ppp: preserve preexisting entries when writing /net/ndb jpg: output partial image data when available (truncated files) ndb/cs: fix memory leak (charles forsyth) rc: fix inband globbing bugs, cleanu rc: remove pointless Memcpy(),Malloc(),Realloc() and efree() wrappers rc: remove historical unix and win32 ports rc: remove duplicate Xrdfn entry from fname[] array rc: fix double close() in addenv() rc: simplify execfinit() / Xrdfn() using the globber to lookup /env/fn'#‘* rio: only the current window may change the cursor, fix typo screen->r vs w->screenr in drag() add srvtls and the corresponding tcp17020 service upas/marshal: strip trailing whitespace from header values documentation 9boot(8): document 9boothyb other remove š and Š from estonian keymap add belarusian (by) keymap (thanks eric lindblad) add polish keymap (thanks chomzee!) /lib/vgadb: add Panasonic CF-R7 LCD panel (thanks Kenji) [Less]

torrent direct download dash 1 dash 1 manual kernel and drivers kernel: remove todfix overflow iprint() spam pc/pc64: remove mpshutdown print pc/pc64: bring up ap’s one after another, use idlehands() while waiting for thunderbirdsarego ... [More] pc64: move idle() routine after CALL main(SB) as the comment suggests sgi: add chmod to bootfs.proto for sgi kernel devdraw: remove unused Edepth[] devmnt: deal with partial response for Tversion request in mntversion() devssl: use tsmemcmp() to compare mac to close timing side channel ipv6: fix icmphostunr() locking and memory free bugs (from sources) usbuhci: removing “uhci bug” print spam from interrupt handler wifi: check tkip/ccmp mac and crc in constant time avoiding timing side channels booting provide /n and /mnt early in bootrc to allow consistent use in /lib/namespace libraries ape/fmt: %p and %z format for amd64 ape/stdio: %z format is VLONG on amd64 libauthsrv: add D in mkfile libauthsrv: fix ed448 goldilocks prime comment libauthsrv: can write p = 2448 - 2224 - 1 now, as mpc has constant folding. libdraw: remove unused static log2[] array libfis: dont reject drives lacking SSP (sata ssd connected to ide with adapter) libmp: handle out of memory case in gmfield() libmp: remove include of libsec.h libsec: add salsa20 stream cipher libsec: ecdsa client support for tlshand, cleanups libsec: refactor asn1 encoding of digest for rsa signatures, fix memory leak in ecverify libsec: mpconv -> mpfmt libsec: fix missing error case unlock() in tlshands initCiphers() libsec: fix double free in pkcs1_decrypt(), handle bad epm length in tlsSecRSAs(), cleanup libsec: simplify pkcs1_decrypt() libsec: add libc.h include for aes_xts.c (drawterm) libsec: fix memset() size in tlsConnectionFree(), remove #include <bio.h> libsec: remove unused tlsSecKill() libsec: have 16 32-bit words in DigestState to avoid out of bounds warnings for poly1305 programs /rc/bin/“: fix quoting bug (thanks, aiju and silasm) auth/cron: just run /bin/rx to execute remote commands auth/factotum: fix nil pointer crash on p9skclosekey(), thanks k0ga auth/factotum: fix memory leak for p9any key confirmation, fix key handling for role=client aux/kbdfs: read outer /dev/kbd file and use it just like /dev/kbdin exportfs: properly reply to chdir() error when we speak 9p exportfs: retry execing ourselfs as “/bin/exportfs” (argv0 might be relative path) exportfs: fix endless loop for eof/error on second read in localread9pmsg() games/doom: fix white window issue on exit games/doom: handle allocimage() failure mpc: constant expression folding ndb/dns: removing the buggy /net.alt remount hack ndb/dns: initialize unknown fids to point to the root qid ndb/dnstcp: -x specifies the mountmoint newuser: /n/other now handled in /lib/namespace rc: terminate rc when exec fails, cleanup rcpu: adding experimental rcpu service [1] rcpu: post hangup note to remote when connection breaks rio: fix wrong frame colors when moving non-current window rio: exit rio when /dev/cons or /dev/kbd read loop terminates rx: rcpu service support stats: use rimport or import to mount remote system tlsclient: add -o option to establish connection over a file, free the AuthInfo structure to avoid leaking secrets tlssrv: p9any authentication support using TLS-PSK cipher suits tlssrv: add -A flag to skip changing user after authentication (usefull for aan) upas/smtpd: remove unused lastsender logic webfs: faster shutdown using postnote() manual pages, documentation, misc fortunes: ./configure CFLAGS=“-I$HOME/source/harvey/ape/amd64/include -I$HOME/source/harvey/ape/include -mno-red-zone -ffreestanding -fno-builtin -nostdlib -trigraphs -D_SUSV2_SOURCE -D_POSIX_SOURCE -D_LIMITS_EXTENSION -D_BSD_SOURCE -D_BSD_EXTENSION -DHAVE_SOCK_OPTS -DHARVEY -DPlan9” LDFLAGS=“-static $HOME/source/harvey/ape/amd64/lib/crt1.o $HOME/source/harvey/ape/amd64/lib/crti.o $HOME/source/harvey/ape/amd64/lib/crtn.o -L$HOME/source/harvey/ape/amd64/lib -L$HOME/source/harvey/amd64/lib” LIBS=“-lbsd -lap -lc” LIBM=“” –prefix=$HOME/source/harvey/ape/ports –host=x86_64-linux-gnu –build=x86_64-harvey –enable-shared=no /lib/keyboard: add more crucial symbols glenda’s default profile: remove /n/other mount, done by /lib/namespace authsrv(2): document _asgetpakkey(), authpak_hash(), authpak_new(), authpak_finish() authsrv(6): fix arrows salsa(2): some formating fixes; fix source reference rcpu(1): add [0] http://okturing.com/src/3486/body [1] https://code.9front.org/hg/plan9front/rev/65abc13ef7a1 [Less]

torrent direct download dash 1 dash 1 manual kernel and drivers kernel: make fversion()/mntversion() types consistent kernel: make kernel UTFmax and Runemax consistent with libc (21-bit runes) (thanks maurice) kernel: fix ... [More] tsleep()/twakeup()/tsemacquire() race kernel: print pid as %lud instead %lux (in tsleep() debug print) kernel: fix procflushmmu() kernel: remove unused NSMAX, NSLOG, NSCACHE constants from portdat.h kernel: always clunk closed fids asynchronously, regardless of caching zynq: introduce SG_FAULT to prevent access to AXI segment while PL is not ready zynq: cleanup devarch, flushmmu() after procflushpsecg() devip: handle ignoreadvice flag for all protocols devip: applying changes for bug: multicasts_and_udp_buffers devkbd: change /dev/kbd to return multiple messages per read devtls: fix wrong iounit devtls: add portable AES-GCM (Galois/Counter Mode) implementation devtls: zero secret information before freeing, cleanup devtls: print the path of the underlying chan in status file ether82563: initial i217 support from http://www.9legacy.org/9legacy/patch/pc-ether82563-i210.diff (thanks k0ga) libraries libc: fix runestrecpy() return value (thanks spew) libdraw: remove flushimage calls from fontresize() and loadchar() libdraw: don’t flush in readmouse() when theres nothing to flush libdraw: have openfont() set error string libdraw: fix out of bounds memory access after subfont array reallocation (thanks ray) libFLAC: update to 1.3.1 libsec: fix verifyDHparams() for version <= TLS1.1 libsec: remove weakCipher[] array check as we do not support any of these weak ciphers libsec: add portable AES-GCM (Galois/Counter Mode) implementation libsec: fix tlsid for TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 libvorbis: update to 1.3.5 programs 6in4: allow setting the local IPv4 address with -i flag (thanks k0ga) 6in4: ingress filter multicast and link-local, but allow relay traffic 9fs: bind -b /n/9front.org!7734 /n/lists aan: use sync messages as keep alives aan: handle case when reader closes netfd auth/pemencode: fix usage() bullshit: +progressive +enhancement file: deal with negative coordinates in plan9 bitmaps, print image size g: dont pollute the environment (thanks BurnZeZ) games/life: add -d delay parameter, -b color reversal parameter, and update manpage ip/gping: set display->locking before starting mouseproc (race) ip/gping: ignore advice, fix packet corruption check, remove dead code ip/gping: add main pid to pid list for killall() kbdfs: map Kup/Kdown the same in shift tab (fixes shift-[up]/[down] one-line scroll in rio over drawterm/vncs) mercurial: fix CVE-2016-3630 mothra: dynamically allocate buffer for refresh url (was 20 bytes stack buffer before) (thanks BurnZeZ for reporting) plot: handle create() failure ppp: md5 and mschap inside chap, do not request encryption with -c or -C (thanks k0ga) ppp: Small format and log fixes (thanks k0ga) ppp: fix buffer overflow, set correct state after chap negotiation (thanks k0ga) pppoe: Avoid double free (thanks k0ga) pppoe: Add support for -c and -C to enable/disable header compression (thanks k0ga) rio: remove more unneccesary flushimage() calls rio: /dev/kbd cleanup stats: fix display->locking race tcp567: run authserver with p9sk1 tickets disabled preventing offline password brute-force truss: fix “bad string” error due to missing ape _nsec() syscall truss: add fake __NSEC syscall name for ape uhtml: dont trust charset=utf-8 attribute, verify. vncs: fix dead Kend key vncs: parse screenid as long, not short: BGSHORT() -> BGLONG() vt: add -r flag to start in raw mode manual pages, documentation, misc devstream(3): removed kbdfs(8): document new /dev/kbd behaviour qball(2): fix bad manpage reference fortunes: Ah, nice. the woodpeckers are back. [Less]

torrent direct download dash 1 dash 1 manual kernel and drivers kernel: fix typo in devmnt mntproc name kernel: use nicer check in okaddr(), wet floor signs in fixfault() kernel: cleanup exit()/shutdown()/reboot() code kernel: use uintptr ... [More] for ibrk() return value (for base >2GB) and clarify segbrk(2) kernel: missing changes for ibrk() prototype kernel: change active.machs from bitmap to char array to support up to 64 cpus on pc64 pc, pc64: fix sdvirtio descriptor count when sending flush pc, pc64: add did for intel wildcat point audio controller pc, pc64: import i210 support from erik quanstrom’s 9atom zynq: fix cache flush bug for emmc driver (have to invalidate cache before read) zynq: clean cache unconditionally before dma, invalidate cache after dma for read case devenv: fix ORCLOSE handling devip: various bugfixes and cleanups for arp code devip: declare cleanarpent() static devproc: remove unused extern int unfair devqspi: fix qunlock error on stat() -> close() devsd: remove unused timeout field from SDreq devsd: handle SYNCHRONIZE CACHE scsi commands as nops in sdfakescsi() devtls: add sha256 mac devtls: reject SHA2_256 mac for SSL, but TLS is fine devtls: implement chacha20/poly1305 aead cipher suits igfx: fix typos (thanks qwx) sdmmc: handle fakescsi emulation tcp: fix mtu on server sockets again (thans mycroftix) usbehci: clean cache unconditionally before handing a buffer to the hardware wifi: quote value of parsed ether options wifi: prioritize rsne over wpaie booting bootrc: remove usbwait hack, usbd/nusbrc are now synchronous by previous commit do not handle kfs boot move screen and mouse setup code to /rc/bin/screenrc nvram: introduce AES key compilers and debuggers cc: handle 64 bit mixedmode asop and type vlong <-> float/double type conversions cc: TUSHORT -> TRUNE for lstring constats for OUSED cc: allow runes as macro names (from charles forsyth) cc: getflag() fmt will be terminated at end of loop (from charles forsyth) cc: include $builtin as keywoard in pickle() (from charles forsyth) cc: restore side(), but do not consider OINDEX as side effect free cc/6c: fix return type of mixed asop expressions, preserve type for moves so fixed<->float conversions work correctly 5c/6c/8c/kc/qc/vc: import various changes from charles forsyth 5c: handle 64 bit mixedmode asop 5c: handle (rare) MULU instruction in peephole optimizer 6c: remove 6c/vlrt.c file 6c: return vlong result for pointer subtraction 8c: make cgen64() compile target first when it contains functoin call so final assignment wont trash the registers 8c: handle 64 bit mixedmode asop and type vlong <-> float/double type conversions 8c: dont abort() when running out of registers. vc: handle 64 bit mixedmode asop cpp: fix memory corruption due to input buffer relocation cpp: handle 4 byte utf sequences (21-bit runes) acid/leak: fix endless loop for B2NB(b) == b case (thanks mischief) libraries ape: add badrect object into ape libdraw ape: set MB_CUR_MAX to 4 in stdlib.h for 21-bit runes (thanks erik quanstro) ape: add machine specific code for spim ape: add missing _subv() function to 386/vlop.s lib9p: add reqqueuefree lib9p: do not override Srv.end in listensrv(), simplify srvclose() and recounting libauthsrv: generalize ticket service, not hardcoding ticket format and DES encryption libauthsrv: add missing files (thanks mischief) libauthsrv: randomize aes key in mkkey() libauthsrv: fix _asgetresp() for passwd libc: import more endianness fixes (thanks cherry9) libc: remove privfree(), simplify privalloc() libc: add uv2d()/uv2f() and vas*d() functions to vlrt.c libdraw: remove unneeded check (thanks BurnZeZ) libfis: fix wrong shift for lba40 (thanks geoff and charles) libjson: fix memory leak setjmp/longjmp problem (thanks spew) libjson: added printing support (thanks spew) libmp: add mpnrand() function to generate uniform random number 0 ≤ x < n libmp: add mpvecdigmuladd()/mpvecdigmulsub() assembly routines for arm libmp: optimize case x/0xffffffff in mpdigdiv() (helps arm) libmp: 386/amd64 mpvec*(): replace conditional branches with ADC/SBB instructions libmp: add mpvecadd()/mpvecsub() assembly versions for arm libmp: fix test program libmp: initial attempt at constant time code, faster reductions for special primes (for ecc) libmp: mpmod() fix typo libmp: fix wrong move instruction for arm vector operations libmp: fix assert() for mpexp() with nil modulus libmp: add logic operations; mpfmt: include 0x with # libmp: fix bug in mplogic.c; update mkfile libmp: strtomp support for bases 2,4,8 libmp: add mpfield() function for fast field arithmetic libmp: mpfmt: handle base 2, 4 libmp: support for c-style base prefixes for strtomp(), octal support libmp: mistake in strtomp() libmp: check nil return value of strtomp() in test program libmp: silence compiler warning for strtomp libsec: add pbkdf2_hmac_sha1() (from wpapsk factotum module) libsec: fix probably_prime() endless loop for n == 3 libsec: add q parameter to dh_new() for subgroup support, sanitize dh parameters libsec: add TLS_RSA_WITH_AES_128_CBC_SHA256 and TLS_RSA_WITH_AES_256_CBC_SHA256 ciphers libsec: add curve25519() from http://code.google.com/p/curve25519-donna/ libsec: work arround 8c running out of registers compiling curve25519.c libsec: remove flawed aes() digest and hmac_aes() implementations (thanks aiju) libsec: add curve25519 diffie hellman libsec: declare aes_setupEnc static libsec: generalize pbkdf2_hmac_sha1() to pbkdf2_x() passing the hmac as an argument libsec: add rfc5869 hmac-based key derivation function hkdf_x() libsec: handle TLS 1.2 changes in CertificateRequest message libsec: send sigature_algoritms extension for TLS1.2, order ciphers libsec: add TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 and TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 cipher suits libsec: save some space making weakCipher bitamp of type char[] instead of int[] libsec: fix memory leak in ecmul() libsec: implement dh parameter signature verification, stop lying about non-rsa ciphers, fix memory leaks in X509 code libsec: make sure Elem is zero initialized so freevalfields() wont cause accidents libsec: handle missing signature case; can happen because some ciphers make it optional libsec: implement client certificate authentication for tls1.2 libsec: fix memory leaks in X509req() and X509gen() and return malloced pointer libsec: cleanup newbytes()/newints()/newbits() and get rid of OFFSETOF() macro libsec: use the right string encoding for various x509 fields libsec: clarify the code by declaring constant for DirectoryString and handle conversion in mkstring() libsec: remove rc4 cipher suits for tls libsec: add poly1305 libsec: add chacha cipher (from charles forsyth) libsec: add chacha20 poly1305 aead, allow 64 bit iv’s for chacha, add tsmemcmp() libsec: fix genprime() to produce normalized result libsec: use tsmemcmp() when comparing hashes, use mpfield() for ecc, use mptober() when right adjusting mpint to bytes libsec: implement TLS-PSK for tlsClient()/tlsServer() libsec: make sure theres no garbage after the asn.1 decode, cleanup libthread: get rid of tprivalloc()/tprivfree()/tprivdata() and _workerdata() (thanks qrstuv) programs 9660srv: do not ignore upper 32 bits of offset when reading directory 9fs: add 9pio case for unauthenticated connections to 9p.io 9fs: add case 9front ascii: replace mnemonic np (new page) with ff (form feed) for consistency auth: release dp9ik implementation and reentrant factotum auth/*: remove private /dev/random reading routines, use genrandom() auth/changeuser: set the aes key in plan9 database, but not in securenet db auth/convkeys2: remove auth/httpauth: use auth_userpasswd() instead of AuthHttp request to AS auth/passwd: fix structure zeroing order aux/disksim: don’t assume 4-byte pointers aux/gpsfs: fix usage aux/listen1: allow alternative namespace when running as user none with -n option aux/statusbar: use title as rio window title (thanks qrstuv) cpu, import: remove old9p support cwfs: adjust for new libauthsrv changes cwfs: remove 9p1 support cwfs: initialize /env/timezone on boot so dumps are in localtime cwfs: don’t use sprint() to fill directory name cwfs: fix wstat() failing to mark block dirty when noatime is set delkey: print commands instead of starting a dialogue doctype: learn to timepic disk/fdisk: properly convert byte units K,M,G and T to cylinders/sectors disk/mkfs: rmeove kfs support dossrv: handle file offsets > 231 E: import script from bell labs file: detect DICOM and XM audio headers file: recognize tcpdump pcap files file: recognize bootable disk images (by 0x55AA boot sector signature) fshalt: remove kfs support games/doom: fix bogus pointer arithmetic, do sfx initialization in two passes for linked sounds html2ms: handle subscripts and superscripts html2ms: bold table headings, remove wrong tag space handling import/expoerfs: dont assert() fault when ai->secret is > 8 bytes, just use the first 8 bytes init: remove dependency to <authsrv.h> ircrc: add -P option for server password (thanks, nick) keyfs: introduce AES key keyfs: fix typo (thanks jpm) kfs and kfscmd: remove mothra: add subscript and superscript support mothra: add missing initializations for plaintext html state mothra: make text inside td bold mothra: hr drawing mpc: add (extended precision code generator) qr: add (generate qr codes) rc: Added change to /rc/lib/rcmain to allow execution of /rc/lib/rcmain.local if it exists. /rc/lib/rcmain.local is similar to $home/lib/profile in that it will only be executed with -l, but is site-wide. resize: add -n for nearest neighbour rio: fix scrolling when cursor is above window rio: stop serving kbdin file (thanks eekee) rio: fix handling “resize” wctl for hidden windows rio: allow reading the image of a hidden window thru the window file rsa2x509, rsa2csr: add newline in usage print rx: theres no p9sk2 anymore scuzz: uncomment synccache command snoopy: fix timestamps for pcap files (thanks BurnZeZ) srvold9p: remove tapefs: remove dependency to <authsrv.h> tar: make z flag work, even when no file name was provided (thanks aiju) timepic: string support tput: check sbrk return value usbd: introduce /env/usbbusy venti/fixarenas: replace %z fmt with %Z webcookies: strdup() file argument to avoid crash (thanks mischief) winwatch: l allows label changes yacc: attempt to keep line numbers right for yyparse() manual pages, documentation, misc /lib/1oct1993: use words correctly (thanks, spew) 2c(1): fix spelling error for the axp entry delkey(1): update man page to reflect recent changes fplot(1): add BUGS section, fix typo import(4): remove -o, -O flags mp(2): fix typo mnprand() -> mpnrand() qer(8): correct man page example (thanks, kenji) qr(1), timepic(1): add utf(6), rune(2): document 21-bit runes remove kfs references from manual [Less]

torrent direct download hardware aijuboard kernel and drivers audiohda: add AMD FCH Azalia Controller (thanks qeed) bootrc: simplify bootargs splitting avoiding awk boot: allow alternative proto files per kernel and kernel config for ... [More] bootfs.paq boot: bind #c to /dev with MREPL instead of MBEFORE to avoid double entries boot: disable group/other permission checking in bootfs paqfs boot/zynq: add jtagload utility, implement sdmmc boot (fat) devkbd: remove kbdputc() and unused constants devsd: always page align sd buffers emmc/pmmc: make all symbols static ether8169: add 8168GU mac id (thanks qeed) ether8169: fix Macv45 ether82563: work arround bad eeprom checksum for some i218 card (thanks BurnZeZ) etheriwl: check the bluetooth co-existance errors (thanks qeed) etheriwl: make rxon() static (thanks aap) etheriwl: support for Centrino Wireless-N 2230 from freebsd driver (thanks qeed) etherseeq: reset the card when it gets stuck (dma timeouts) kernel: add segio() function for reading/writing segments kernel: avoid repeated calls to reclaim(), dont miss last page in Pte kernel: catch address overflow in syssegfree() kernel: fix integer overflow in syssegflush(), segment code cleanup kernel: fix physical segment handling kernel: fixed segment support (for fpga experiments) kernel: get rid of auxpage() and preserve cache index bits in Page.va in mount cache kernel: leave shared, physical and fixed segments alone in killbig() kernel: move arrow cursor definition to port/devmouse.c kernel: state errstr.h dependency for proc.acid target (fixes acid kinit() on cleaned kernel source tree) kernel: pass Ureg* argument to note handler in R0 register on arm nusb/kb: always try to recover on error, fix recover for multi-function devices nusb/serial: recognize aijuboard jtag interface pc, pc64: extend initial memory map for qemu multiboot data pc, pc64: handle 64-bit pci membars pc, pc64: remove PCICONS debug buffer from pci.c pc, pc64: state dependency to usbehci.h in mkfiles pc: import intel i218 nic changes from 9atom sgi: new kernel for sgi/indy with ethernet and newport graphics support tcp: fix loopback slowness issue / set tcb->mss for incoming connections (thanks David du Colombier) usbohci: ensure Ed and Td alignment, fix for amd64 zynq: do mpinit() early so cpu1 debug prints do not intermix zynq: fix out of bounds access in etherprobe() zynq: fix usb by implementing delay() and give proper port speed in portstatus zynq: invalidate cache before booting cpu1 zynq: mmc support libraries lib9p: handle erealloc9p(…, 0) libmach: use #pragma pack to force 4 byte alignment of bootexec.h structures for amd64 libmp: use portable mpdigdiv routines for mips (causes invalid instruction trap on indy) libsec: remove aesCTRencrypt()/aesCTRdecrypt() (thanks mischief and qrstuv) libthread: get rid of chaninit() (thanks qrstuv) pool: avoid triggering assert(b->magic != FREE_MAGIC) in blocksetsize() for mallocalignl() programs ape: fix lockinit(), main9, lock.c for mips aux/listen: removing service script sholud kill listener (thanks mischief) bzfs: handle erealloc(…, 0) cc: catch non constant pointer initializers 6c: MOVL xxx, r; MOVLQZX r, r -> MOVL xxx, r db: fix unicode support (thanks giacomo) dhcpd: ignore “;” filename from sgi arcs bootp(); command factotum: remove unused extern declarations of invoker and authdom from header g: search .awk and .rc files games/c64: writes to I/O area do not affect underlying memory (documentation lied) games/doom: fix mips games/doom: print correct version number on mismatch (thanks qu7uux) games/gb: better emulation and gbc support games/gb: fix -2/-3 games/gb: fix gbc dma games/gb: improve sound emulation by modelling analog behaviour games/gb: improved audio code games/gb: limit audio range to prevent clipping games/gba: fix -3 crash and prevent >100% speed games/gba: remove debugging print games/gba: very subtle timer bug fixed games/sokoban: fix non constant inializer gif: fix color table clipping (for cb5.gif) gs: avoid 6c type propagation / constant folding issue for set_cb_end() gs: fix bug 694539. Reading off the end of the cbuf when dash pattern len is max hg: install hgweb templates hget: work arround apache Content-Encoding: gzip for Content-Type: application/x-gzip bug hjfs: fix erealloc(…, 0) crash when removing member from group array makes it empty (thanks 9dan) hgfs: preserve newlines in commit message (thanks BurnZeZ) httpauth: little helper for rc-httpd to do http basic authentication with plan9 auth server imap4d: simplify auth code using encodefmt(), use readn() to get multiple of 3*18 in base64 input buffer ircrc: remove unused clonefile mothra: del, ins, wbr, strike support mothra: remove unused confirmcurs; move confirmcursor up with the other cursors. ndb/dns: reduce sencodefmt() to not link in enc32()/enc64() encoders netaudit: comment file server auth test (unreliable on cwfs) pemencode: handle base64 input length < 3, fix bogus zero termination rc-httpd/handlers/dir-index: plan 9 files may be chmod +a rc-httpd: support for http basic authentication, fix cgi support to work with hgweb.cgi realemu: ignore access to CMOS/RTC address/data registers sam: don’t make scroll-wheel-up change focus (thanks clsmith) sam: prevent array overflow with multiple -i and -a arguments (thanks clsmith) ssam: don’t pollute the environmen, fix typo secstore: don’t print errors for dial() and readnvram() when not in verbose mode smtp, smtpd: fix use of enc64(), fix memory leaks in doauth(), cleanup mkfile snap: fix readseg() to cope with > 2gb segments upas/marshal: deduplicate cistrcmp()/cistrncmp()/enc64() vc: fix coffsect.lnno overflow into nreloc vl, libmach, kernel: mips has 16K alignment for segments (for bigpages) vl: prevent stack altering instructions to be hoisted above loads webfs: do not send credentials in automatic referer url webfs: fix proxy authentication webfs: implement CONNECT method for https connections over proxy webfs: simplify http basic auth code by using encodefmt() webpaste: update for modified okturing.com manual pages, documentation, misc audio(1): explain mp3enc wants raw data in the opposite byte order to /dev/audio (thanks, eekee), fix example col(1): add SOURCE (thanks, qrstuv) encode(2): clarify lim argument to enc*(), add SOURCE reference for encodefmt() nintendo(1), qer(8): fix typos nintendo(1): add SOURCE entry for games/gba nintendo(1): update for gbc compatability mp(2) man page: mpinvert, not mpinverse (thanks, pr) mothra(1): replace code.google.com with code.9front.org passwd(1): passwd no longer needs to be run on a terminal; netkey is more stubborn. pushtls(2): fix signature to TLSconn.trace(), tls.h -> libsec.h (thanks, pr) rsa(8): recommend secstore(1) for Plan 9 RSA private key storage secstore(1): add DIAGNOSTICS section segment(3): document fixed segment creation wpa(8): the -p flag will also prompt for user/password on wpa enterprise theo: OpenBSD is not generally known as an exposed democracy. 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torrent direct download kernel and drivers: add _nsec() syscall 53 for binary compatibility with labs distribution kernel: fix read size calculation in pio() demand load kernel: simplify fdclose() kernel: remove wrong and needles mapsize ... [More] check in newseg() (thanks Yoann Padioleau) kernel: dont use atomic increment for Proc.nlocks, maintain Lock.m for lock(), use uintptr intstead of long for pc values kernel: remove Block refcounting (thanks erik) kernel: move syscall.$O target from config to mkfile kernel: remove xinc()/xdec() kernel: new pagecache, remove Lock from page, use cmpswap for Ref instead of Lock kernel: fix cooperative scheduling for wired processes kernel: make use of nil and 0 consistent in proc.c pc: initiate machine reset only from boot processors in mpshutdown() pc: clip rectangles before sending them to the hardware in flushmemscreen pc, pc64: simplify reboot code pc64: remove cpuserver bigboy hack and honor *kernelpercent= pc64: fix ulongs for address of devarchs realmodemem file pc64: allocate palloc.pages from upages pc64: use 2MB pages for preallocpages() pc64: fix for unsigned comparsion of (top - base) >= size pc64: dont trap xinc()/xdec() overflow/underflow, delete unused atomic functions pc64: implement checkmmu() debug function pc64: remove unneeded parens in pmap() pc64: use pc/pcrandom.$O instead of port/random.$O for RDRAND instruction support pc64: fix MS2HZ (thanks Anthony Martin) xen: import xen 32 bit paravirtual kernel from /n/sources/xen xen: fix early console audiohda: add Intel 8 Series/C220 Series support devproc: fix close and closefiles procctl devproc: handle 64bit address writes to /proc/n/mem files ether8169: support for RTL8168G ether8169: use u16int instead of u8int for C+ command register (thanks pavel / erik) nusbrc: dont fork usb drivers into background sdvirtio: experimental support for virtio-scsi swap: make sure swap address sticks arround until page is written to swap compilers and debuggers: 6a, 6c, 6l: fix copy propagation programs: acid: remove imagepagerefs() acid function cpu: remove duplicate environment and chdir($home) code (thanks qrstuv) cpurc, termrc: clarify comments by removing lies ed: dont pass string constants to mktemp() file: detect NES and SEGA rom files, detect djvu files, fix newline g: add *.cpp games/md: new Sega Megadrive/Genesis emulator games/nes: support Battle City two players mode with joypads games/snes: fix -T iostats: dont sysfatal on 9p read error due to program termination iostats: add -C flag to enable mount cache ip/torrent: fix usage, add -A option to set user-agent ip/torrent: use “torrent” as default user agent nusb/usbd: serialize /dev/usbevent processing samterm: use 4K stacks for amd64 (thanks burnzez) webfs: explicitely unmount old /mnt/web (thanks BurnZeZ) libraries: ape/stdio: set errno to EMFILE when running out of streams libauth: dont print blobs in auth_proxy error strings libc: avoid static table and supurious reads in nsec() libc: declare pooldump in pool.h. the manual says it is public libsec: fix dsagen 64-bit bug (thanks rsc) libsec: use u32int instead of uint when we need 32 bit (thanks erik) libstdio: avoid issues with aliasing in dtoa() on amd64 (from 9atom, thanks to erik and charles) documentation: dougfacts: remove html corruption and end file with newline fortunes: i believe any successful Plan 9 distro will need to provide some transparency in the change review process. – Skip Tavakkolian [Less]

New 9front release “(no plan9 to hand)” torrent direct download kernel and drivers: kernel: remove implicit Proc* argument from procctl() kernel: make use of nil vs 0 consistent in qio.c (sorry) pc, pc64: provide access to embedded controller ... [More] with #P/ec file pc, pc64: command flag sometimes doesnt reset, just check for IBF pc, pc64: preserve last KB of conventional memory (might contain bios tables) pc, pc64: more conservative pcirouting pc, pc64: add and enable ethervirtio driver pc: get rid of fixed 8MB memory map (now dynamically between 4 to 16 MB depending on kernel size) pc64: get rid of fixed 8MB INIMAP and dynamically map KZERO-end in l.s bootfs: remove disk/kfs fileserver, nobody uses it bootrc: handle multiple fs and auth addresses in netboot, always set auth= in /net/ndb bootrc: preserve #ec/fs (thanks _sl) bootrc: add ndb/dnsgetip resolver to bootfs so domain names can be used for fs=, auth= and secstore= (thanks mischief) devproc: reset p->pdbg under p->debug qlock in procstopwait() devsegment: fix segmentcreate function signature ip: implement “hangup” ctl for udp protocol audiohda: add pci ids for Intel 8 Series Lynx Point (thanks quux) ether8169: add support for RTL8411B (thanks quux) add ethervirtio driver programs: abaco: cleanup, handle image/x-icon, don’t use backspace as a hotkey, and remove urlconvience()/related functions factotum: accept multiple bootstrap auth servers in /net/ndb and -a arguments games/md, games/snes: fix memory leak on resize games/md, games/snes: flush screen in parallel to audio (fixes buffer underruns on x200s) games/md: fix interlace at scale 2 games/snes: save more audio state games/snes: fix extern pic declaration to match reality games/snes: do message display in screenproc hpost: fix multipart/form variable name mangeling when field value contains newlines hpost: break up tags with newlines to avoid sed line buffer limit httpfile: use webfs, fix 9p flushes inst: copy efi bootloader in bootsetup io: add -E flag to access embedded controller space ip/ipconfig: treat /32 mask as /0 ircrc: don’t quit on blank line (thanks Ray) ndb/dns: ignore terminating authoritative flag for no-answer when more nameservers are provided secstore: allow multiple server addresses in $secstore and multiple -s arguments sed: fix error handling for “Output line too long” and other stuff upas/fs: handle cwfs “file is locked” error message upas/smtpd: accept literal ipv6 addresses in HELO/EHLO upas/smtpd: cleanup hello() domain check code wpa: fix quoting for essid with spaces wpa: handle essid: with whitespaces from ether ifstats file add ndb/dnsgetip program to resolve A and AAAA records during bootstrapping libraries: libc: allow dial to be interrupted libc: improve dial error handling libc: import cleaned up syslog() function from sources libdraw: fix atomouse rootstub: create /sys/src/pkg and /sys/lib/pkg directories documentation: fortunes: (no plan9 to hand) nintendo(1): document games/gba [Less]