CVS commit: src/sys/netinet
Module Name:src Committed By: drochner Date: Fri May 6 12:52:43 UTC 2011 Modified Files: src/sys/netinet: tcp_vtw.c Log Message: remove an empty function To generate a diff of this commit: cvs rdiff -u -r1.1 -r1.2 src/sys/netinet/tcp_vtw.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/usr.sbin/perfused
Module Name:src Committed By: manu Date: Fri May 6 13:45:35 UTC 2011 Modified Files: src/usr.sbin/perfused: msg.c Log Message: Display actual error from FUSE on failures To generate a diff of this commit: cvs rdiff -u -r1.10 -r1.11 src/usr.sbin/perfused/msg.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/external/bsd/bind/dist/bin/named
Module Name:src Committed By: taca Date: Fri May 6 15:28:20 UTC 2011 Modified Files: src/external/bsd/bind/dist/bin/named: query.c Log Message: Apply fix by BIND 9.8.0-P1: https://www.isc.org/CVE-2011-1907. To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/external/bsd/bind/dist/bin/named/query.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/doc
Module Name:src Committed By: taca Date: Fri May 6 15:29:06 UTC 2011 Modified Files: src/doc: 3RDPARTY Log Message: BIND 9.8.0-P1 has released. To generate a diff of this commit: cvs rdiff -u -r1.833 -r1.834 src/doc/3RDPARTY Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/lib/libpam/modules/pam_ssh
Module Name:src Committed By: drochner Date: Fri May 6 17:22:09 UTC 2011 Modified Files: src/lib/libpam/modules/pam_ssh: pam_ssh.c Log Message: remove excess newlines in debug output To generate a diff of this commit: cvs rdiff -u -r1.16 -r1.17 src/lib/libpam/modules/pam_ssh/pam_ssh.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/distrib/zaurus/ramdisk
Module Name:src Committed By: tsutsui Date: Fri May 6 18:33:00 UTC 2011 Modified Files: src/distrib/zaurus/ramdisk: dot.profile list Log Message: Use /sbin/dmesg directly rather than kernfs and /kern/msgbuf as other ports. To generate a diff of this commit: cvs rdiff -u -r1.2 -r1.3 src/distrib/zaurus/ramdisk/dot.profile cvs rdiff -u -r1.15 -r1.16 src/distrib/zaurus/ramdisk/list Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/distrib/zaurus/ramdisk
Module Name:src Committed By: tsutsui Date: Fri May 6 18:33:59 UTC 2011 Modified Files: src/distrib/zaurus/ramdisk: Makefile Log Message: Specify DGB=-Os to make libhack a bit smaller. To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 src/distrib/zaurus/ramdisk/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys
Module Name:src
Committed By: drochner
Date: Fri May 6 21:48:46 UTC 2011
Modified Files:
src/sys/netipsec: xform_ah.c xform_esp.c xform_ipcomp.c
src/sys/opencrypto: crypto.c cryptodev.c
Log Message:
As a first step towards more fine-grained locking, don't require
crypto_{new.free}session() to be called with the "crypto_mtx"
spinlock held.
This doesn't change much for now because these functions acquire
the said mutex first on entry now, but at least it keeps the nasty
locks local to the opencrypto core.
To generate a diff of this commit:
cvs rdiff -u -r1.31 -r1.32 src/sys/netipsec/xform_ah.c
cvs rdiff -u -r1.33 -r1.34 src/sys/netipsec/xform_esp.c
cvs rdiff -u -r1.27 -r1.28 src/sys/netipsec/xform_ipcomp.c
cvs rdiff -u -r1.38 -r1.39 src/sys/opencrypto/crypto.c
cvs rdiff -u -r1.55 -r1.56 src/sys/opencrypto/cryptodev.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
CVS commit: src/tests/syscall
Module Name:src Committed By: njoly Date: Fri May 6 21:51:19 UTC 2011 Modified Files: src/tests/syscall: t_mprotect.c Log Message: write-only mapping is not portable, change it to read/write. Unbreaks mprotect_write testcase on alpha. To generate a diff of this commit: cvs rdiff -u -r1.4 -r1.5 src/tests/syscall/t_mprotect.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/tests/syscall
Module Name:src Committed By: njoly Date: Fri May 6 22:24:41 UTC 2011 Modified Files: src/tests/syscall: t_mprotect.c Log Message: Do not return for early failures; otherwise the testcase will be reported as passed, even if not really run. To generate a diff of this commit: cvs rdiff -u -r1.5 -r1.6 src/tests/syscall/t_mprotect.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: othersrc/external/bsd/circa
Module Name:othersrc Committed By: agc Date: Sat May 7 02:31:24 UTC 2011 Update of /cvsroot/othersrc/external/bsd/circa In directory ivanova.netbsd.org:/tmp/cvs-serv4077 Log Message: Initial import of libcirca(3) and circa(1) into othersrc. The circa(3) library encodes data, protecting against damage in transit or at rest. The data size expands by 4/3 to provide protection. The library is based loosely on the protection scheme used by CD-ROMs, and employs two Reed-Solomon erasure codings (one inner and one outer), and a number of dispersal, delay lines and scattering of bytes. There are numerous areas in which single bit errors can cause re-transmission of large amounts of data, or cause file system data errors - encoding with libcirca(3) can protect against this. To illustrate its use: % wc dist/circa.h 81 4252898 dist/circa.h % circa -o h2 dist/circa.h % hd h2 | grep n | wc -l 101 % sed -e 's|n|o|g' h2 > h2e % hd h2e | grep n | wc -l 0 % hd h2e | grep o | wc -l 157 % circa -d -o h3 h2e % diff dist/circa.h h3 % i.e. circa(1) can recover completely from all 101 instances of the 'n' character being transformed into 'o', in a file of 2898 characters. (hd is a shell alias for the "codecs hexdump" transformation described elsewhere). Taken from the libcirca(3) man page: DESCRIPTION The libcirca library implements a number of functions designed to protect data against errors and erasures. It uses a number of methods of doing this, and is loosely based on Cross-Interleaved Reed-Solomon Coding, as found in CDs. The libcirca draws heavily on the librs(3) library inter- nally. The aim of this library is to encode data in preparation for transmission or storage. Various erasure codes and checksums are added to the origi- nal data, in an effort to recover the original data in the face of errors in individual bits and bytes in the encoded data. This is the same idea as implemented in CD CIRC encoding. Internally, two Reed-Solomon erasure codes are employed, a 28,24 erasure code acting on the original data, and a 32,28 erasure code acting on the output from that. The net effect of these two erasure codes is that the size of the encoded data increases by (32 / 24) or (4 / 3) The circa_init() function should be called prior to using the encoding and decoding functions. circa_encode() is used to encode data so that it is protected against data corruption. It returns the number of bytes produced in the out array. To decode the original data, circa_decode() is called. When creating output files, the two functions circa_get_header() and circa_put_header() are used. INTERNALS The libcirca library performs a number of transformations, when encoding data. These transformations are modelled on the Cross Interleaved Reed-Solomon Coding as used in CDs. Delay lines can straddle sectors in CIRC encoding for CDs, whilst libcirca strictly keeps all sector data within the same sector. This has implications about integrity of data cross-sector, although other means, such as libthreshold(3) and lib(3) can be used to replicate data at a sector level, to say noth- ing of protection by other means such as RAID raid(4). A default sector is 3136 bytes in length, although this can be changed at circa_init() time with the sectorsize argument. Each 24 bytes of input data is transformed into 32 bytes of encoded data. The 24 bytes of input data is known as a C3 frame, and the 32 bytes of encoded data is known as a C1 frame. The transformations are, in encoding order: delay1Every other 4 bytes in the input stream are put into a delay slot of 1 frame. scramble Within a C3 frame, the bytes are changed to occupy different positions. This is done to mitigate the problem where a number of bytes next to each other are the subject of errors. Q-Parity A Reed Solomon 28,24 erasure code is calculated over the 24 bytes of the C3 frame. This erasure code is inserted at the half-way point of the C3 frame. This creates a C2 frame of 28 bytes. Dispersal Each bytes is striped across the sector, according to the byte offset from the start of the C2 frame. Byte b in C2 frame f will end up in frame (f + b) and byte b in the output sector. P-Parity A Reed Solomon 32,28 erasure code is calculated on the C2 frame, to create a 32-byte C1 frame. delay2Even bytes are delayed 1 frame in the output. At decoding time, the transformations to the bytes occur in the opposite order. The circa(1) utility is also pr
CVS commit: othersrc/external/bsd/circa/libcirca
Module Name:othersrc Committed By: agc Date: Sat May 7 02:33:58 UTC 2011 Modified Files: othersrc/external/bsd/circa/libcirca: Makefile Log Message: Fixup pre-req lib path now that this is in-tree. To generate a diff of this commit: cvs rdiff -u -r1.1.1.1 -r1.2 othersrc/external/bsd/circa/libcirca/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: othersrc/external/bsd/circa/circa
Module Name:othersrc Committed By: agc Date: Sat May 7 02:35:28 UTC 2011 Modified Files: othersrc/external/bsd/circa/circa: Makefile Log Message: Fixup pre-req lib path now that this is in-tree. To generate a diff of this commit: cvs rdiff -u -r1.1.1.1 -r1.2 othersrc/external/bsd/circa/circa/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
