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Prasad J Pandit 32c813e6c2 crypto: assert cipher algorithm is always valid
Crypto routines 'qcrypto_cipher_get_block_len' and
'qcrypto_cipher_get_key_len' return non-zero cipher block and key
lengths from static arrays 'alg_block_len[]' and 'alg_key_len[]'
respectively. Returning 'zero(0)' value from either of them would
likely lead to an error condition.

Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-02-27 13:37:14 +00:00
audio
backends
block Block layer patches 2017-02-26 12:26:37 +00:00
bsd-user
chardev
contrib
crypto crypto: assert cipher algorithm is always valid 2017-02-27 13:37:14 +00:00
default-configs hw/mips: MIPS Boston board support 2017-02-24 10:37:21 +00:00
disas
docs docs: new design document multi-thread-tcg.txt 2017-02-24 10:32:45 +00:00
dtc@ec02b34c05 dtc: Update requirement to v1.4.2 2017-02-21 22:24:58 +00:00
fpu softfloat: Add float128_to_uint32_round_to_zero() 2017-02-22 11:28:28 +11:00
fsdev
gdb-xml
hw Pull request for Niagara patches 2017 02 26 2017-02-26 22:40:23 +00:00
include Block layer patches 2017-02-26 12:26:37 +00:00
io
libdecnumber
linux-headers
linux-user target-ppc, tcg: fix usermode segfault with pthread_create() 2017-02-22 11:28:28 +11:00
migration
nbd
net net: Flatten simple union NetLegacyOptions 2017-02-22 19:50:52 +01:00
pc-bios
pixman@87eea99e44
po
qapi option cutils: Fix and clean up number conversions 2017-02-24 18:34:27 +00:00
qga
qobject option cutils: Fix and clean up number conversions 2017-02-24 18:34:27 +00:00
qom tcg: drop global lock during TCG code execution 2017-02-24 10:32:45 +00:00
replay
roms
scripts
slirp slirp: tcp_listen(): Don't try to close() an fd we never opened 2017-02-26 15:39:29 +01:00
stubs
target This is the MTTCG pull-request as posted yesterday. 2017-02-25 18:43:52 +00:00
tcg tcg: enable MTTCG by default for ARM on x86 hosts 2017-02-24 10:32:46 +00:00
tests Block layer patches 2017-02-26 12:26:37 +00:00
trace
ui
util option: Fix checking of sizes for overflow and trailing crap 2017-02-23 20:35:36 +01:00
.dir-locals.el
.exrc
.gitignore
.gitmodules
.mailmap
.shippable.yml .shippable.yml: new CI provider 2017-02-24 14:18:11 +08:00
.travis.yml
accel.c
arch_init.c
atomic_template.h
balloon.c
block.c Block layer patches 2017-02-26 12:26:37 +00:00
blockdev-nbd.c
blockdev.c blockdev: Use BlockBackend to resize in qmp_block_resize() 2017-02-24 16:09:23 +01:00
blockjob.c
bootdevice.c
bt-host.c
bt-vhci.c
Changelog
CODING_STYLE
configure MIPS patches 2017-02-24-2 2017-02-25 21:15:14 +00:00
COPYING
COPYING.LIB
cpu-exec-common.c tcg: remove global exit_request 2017-02-24 10:32:45 +00:00
cpu-exec.c tcg: handle EXCP_ATOMIC exception for system emulation 2017-02-24 10:32:45 +00:00
cpus-common.c
cpus.c tcg: handle EXCP_ATOMIC exception for system emulation 2017-02-24 10:32:45 +00:00
cputlb.c cputlb: introduce tlb_flush_*_all_cpus[_synced] 2017-02-24 10:32:46 +00:00
device-hotplug.c
device_tree.c
disas.c
dma-helpers.c
dump.c
exec.c tcg: drop global lock during TCG code execution 2017-02-24 10:32:45 +00:00
gdbstub.c
HACKING
hax-stub.c
hmp-commands-info.hx
hmp-commands.hx
hmp.c util/cutils: Change qemu_strtosz*() from int64_t to uint64_t 2017-02-23 20:35:36 +01:00
hmp.h
ioport.c
iothread.c
kvm-all.c
kvm-stub.c
LICENSE
MAINTAINERS MAINTAINERS: merge Build and test automation with Docker tests 2017-02-24 14:18:11 +08:00
Makefile
Makefile.objs
Makefile.target
memory.c tcg: drop global lock during TCG code execution 2017-02-24 10:32:45 +00:00
memory_ldst.inc.c
memory_mapping.c
module-common.c
monitor.c option cutils: Fix and clean up number conversions 2017-02-24 18:34:27 +00:00
numa.c numa: Flatten simple union NumaOptions 2017-02-22 19:50:46 +01:00
os-posix.c
os-win32.c
page_cache.c
qapi-schema.json QAPI patches for 2017-02-22 2017-02-24 15:00:51 +00:00
qdev-monitor.c
qdict-test-data.txt
qemu-bridge-helper.c
qemu-doc.texi
qemu-ga.texi
qemu-img-cmds.hx
qemu-img.c util/cutils: Change qemu_strtosz*() from int64_t to uint64_t 2017-02-23 20:35:36 +01:00
qemu-img.texi
qemu-io-cmds.c util/cutils: Change qemu_strtosz*() from int64_t to uint64_t 2017-02-23 20:35:36 +01:00
qemu-io.c
qemu-nbd.c
qemu-nbd.texi
qemu-option-trace.texi
qemu-options-wrapper.h
qemu-options.h
qemu-options.hx tcg: add options for enabling MTTCG 2017-02-24 10:32:45 +00:00
qemu-seccomp.c
qemu-tech.texi
qemu.nsi
qemu.sasl
qmp.c
qtest.c util/cutils: Rename qemu_strtoll(), qemu_strtoull() 2017-02-23 20:35:35 +01:00
README
replication.c
replication.h
rules.mak
softmmu_template.h
spice-qemu-char.c
tcg-runtime.c
tci.c
thunk.c
tpm.c
trace-events
translate-all.c tcg: enable tb_lock() for SoftMMU 2017-02-24 10:32:45 +00:00
translate-all.h
translate-common.c tcg: drop global lock during TCG code execution 2017-02-24 10:32:45 +00:00
user-exec-stub.c
user-exec.c
VERSION
version.rc
vl.c This is the MTTCG pull-request as posted yesterday. 2017-02-25 18:43:52 +00:00
xen-common-stub.c
xen-common.c
xen-hvm-stub.c
xen-hvm.c
xen-mapcache.c

         QEMU README
         ===========

QEMU is a generic and open source machine & userspace emulator and
virtualizer.

QEMU is capable of emulating a complete machine in software without any
need for hardware virtualization support. By using dynamic translation,
it achieves very good performance. QEMU can also integrate with the Xen
and KVM hypervisors to provide emulated hardware while allowing the
hypervisor to manage the CPU. With hypervisor support, QEMU can achieve
near native performance for CPUs. When QEMU emulates CPUs directly it is
capable of running operating systems made for one machine (e.g. an ARMv7
board) on a different machine (e.g. an x86_64 PC board).

QEMU is also capable of providing userspace API virtualization for Linux
and BSD kernel interfaces. This allows binaries compiled against one
architecture ABI (e.g. the Linux PPC64 ABI) to be run on a host using a
different architecture ABI (e.g. the Linux x86_64 ABI). This does not
involve any hardware emulation, simply CPU and syscall emulation.

QEMU aims to fit into a variety of use cases. It can be invoked directly
by users wishing to have full control over its behaviour and settings.
It also aims to facilitate integration into higher level management
layers, by providing a stable command line interface and monitor API.
It is commonly invoked indirectly via the libvirt library when using
open source applications such as oVirt, OpenStack and virt-manager.

QEMU as a whole is released under the GNU General Public License,
version 2. For full licensing details, consult the LICENSE file.


Building
========

QEMU is multi-platform software intended to be buildable on all modern
Linux platforms, OS-X, Win32 (via the Mingw64 toolchain) and a variety
of other UNIX targets. The simple steps to build QEMU are:

  mkdir build
  cd build
  ../configure
  make

Additional information can also be found online via the QEMU website:

  http://qemu-project.org/Hosts/Linux
  http://qemu-project.org/Hosts/Mac
  http://qemu-project.org/Hosts/W32


Submitting patches
==================

The QEMU source code is maintained under the GIT version control system.

   git clone git://git.qemu-project.org/qemu.git

When submitting patches, the preferred approach is to use 'git
format-patch' and/or 'git send-email' to format & send the mail to the
qemu-devel@nongnu.org mailing list. All patches submitted must contain
a 'Signed-off-by' line from the author. Patches should follow the
guidelines set out in the HACKING and CODING_STYLE files.

Additional information on submitting patches can be found online via
the QEMU website

  http://qemu-project.org/Contribute/SubmitAPatch
  http://qemu-project.org/Contribute/TrivialPatches


Bug reporting
=============

The QEMU project uses Launchpad as its primary upstream bug tracker. Bugs
found when running code built from QEMU git or upstream released sources
should be reported via:

  https://bugs.launchpad.net/qemu/

If using QEMU via an operating system vendor pre-built binary package, it
is preferable to report bugs to the vendor's own bug tracker first. If
the bug is also known to affect latest upstream code, it can also be
reported via launchpad.

For additional information on bug reporting consult:

  http://qemu-project.org/Contribute/ReportABug


Contact
=======

The QEMU community can be contacted in a number of ways, with the two
main methods being email and IRC

 - qemu-devel@nongnu.org
   http://lists.nongnu.org/mailman/listinfo/qemu-devel
 - #qemu on irc.oftc.net

Information on additional methods of contacting the community can be
found online via the QEMU website:

  http://qemu-project.org/Contribute/StartHere

-- End