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Dr. David Alan Gilbert (1):
ip_stripoptions use memmove
Jindrich Novy (4):
Fix possible infinite loops and use-after-free
Use secure string copy to avoid overflow
Be sure to initialize sockaddr structure
Check lseek() for failure
Marc-André Lureau (2):
util: do not silently truncate
Merge branch 'stable-4.2' into 'stable-4.2'
Philippe Mathieu-Daudé (3):
Fix win32 builds by using the SLIRP_PACKED definition
Fix constness warnings
Remove unnecessary break
Ralf Haferkamp (2):
Drop bogus IPv6 messages
Fix MTU check
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
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This is an update on the stable-4.2 branch of libslirp.git:
git shortlog 55ab21c9a3..2faae0f778f81
Marc-André Lureau (1):
Fix use-afte-free in ip_reass() (CVE-2020-1983)
CVE-2020-1983 is actually a follow up fix for commit
126c04acbabd7ad32c2b018fe10dfac2a3bc1210 ("Fix heap overflow in
ip_reass on big packet input") which was was included in qemu
v4.1 (commit e1a4a24d262ba5ac74ea1795adb3ab1cd574c7fb "slirp: update
with CVE-2019-14378 fix").
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20200421170227.843555-1-marcandre.lureau@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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git shortlog
126c04acbabd7ad32c2b018fe10dfac2a3bc1210..55ab21c9a36852915b81f1b41ebaf3b6509dd8ba
5eraph (1):
Use specific outbound IP address
Akihiro Suda (8):
remove confusing comment that exists from ancient slirp
add slirp_new(SlirpConfig *, SlirpCb *, void *)
allow custom MTU
add disable_host_loopback (prohibit connections to 127.0.0.1)
add SlirpConfig version
emu: remove dead code
emu: disable by default
fix a typo in a comment
Anders Waldenborg (1):
state: fix loading of guestfwd state
Giuseppe Scrivano (1):
socket: avoid getpeername after shutdown(SHUT_WR)
Jindrich Novy (1):
Don't leak memory when reallocation fails.
Jordi Pujol Palomer (1):
fork_exec: correctly parse command lines that contain spaces
Marc-André Lureau (60):
Merge branch 'AkihiroSuda/libslirp-slirp4netns'
Merge branch 'fix-typo' into 'master'
meson: make it subproject friendly
Merge branch 'meson' into 'master'
misc: fix compilation warnings
Merge branch 'fix-shutdown-wr' into 'master'
sbuf: remove unused and undefined sbcopy() path
sbuf: check more strictly sbcopy() bounds with offset
sbuf: replace a comment with a runtime warning
Replace remaining malloc/free user with glib
tcp_attach() can no longer fail
state: can't ENOMEM
sbuf: use unsigned types
sbuf: simplify sbreserve()
dnssearch: use g_strv_length()
vmstate: silence scan-build warning
gitlab-ci: run scan-build
Merge branch 'mem-cleanups' into 'master'
libslirp.map: bind slirp_new to SLIRP_4.1 version
meson: fix libtool versioning
Release v4.1.0
Merge branch '4.1.0' into 'master'
CHANGELOG: start unreleased section
Merge branch 'add-unix' into 'master'
util: add G_SIZEOF_MEMBER() macro
Check bootp_filename is not going to be truncated
bootp: remove extra cast
bootp: replace simple snprintf() with strcpy()
tftp: clarify what is actually OACK m_len
tcp_emu: add more fixme/warnings comments
util: add slirp_fmt() helpers
dhcpv6: use slirp_fmt()
misc: use slirp_fmt0()
tftp: use slirp_fmt0()
tcp_ctl: use slirp_fmt()
tcp_emu: fix unsafe snprintf() usages
misc: improve error report
Use g_snprintf()
util: add gnuc format function attribute to slirp_fmt*
Merge branch 'aw-guestfwd-state' into 'master'
Merge branch 'slirp-fmt' into 'master'
socket: remove extra label and variable
socket: factor out sotranslate ipv4/ipv6 handling
socket: remove need for extra scope_id variable
socket: do not fallback on host loopback if get_dns_addr() failed
socket: do not fallback on loopback addr for addresses in our mask/prefix
Prepare for v4.2.0 release
Merge branch 'translate-fix' into 'master'
Merge branch 'release-v4.2.0' into 'master'
changelog: post-release
changelog: fix link
.gitlab-ci: add --werror, treat CI build warnings as errors
Revert "socket: remove need for extra scope_id variable"
Teach slirp_version_string() to return vcs version
Merge branch 'mingw-fix' into 'master'
Merge branch 'vcs-version' into 'master'
meson: bump required version to 0.49
build-sys: fix NetBSD build regression
Merge branch 'netbsd-fix' into 'master'
build-sys: make libslirp-version.h depend on Makefile
PanNengyuan (1):
libslirp: fix NULL pointer dereference in tcp_sockclosed
Philippe Mathieu-Daudé (1):
Add a git-publish configuration file
Prasad J Pandit (4):
slirp: ncsi: compute checksum for valid data length
slirp: use correct size while emulating IRC commands
slirp: use correct size while emulating commands
slirp: tftp: restrict relative path access
Renzo Davoli (2):
Add slirp_remove_guestfwd()
Add slirp_add_unix()
Samuel Thibault (14):
ip_reass: explain why we should not always update the q pointer
Merge branch 'comment' into 'master'
Merge branch 'no-emu' into 'master'
Fix bogus indent, no source change
ip_reass: Fix use after free
Merge branch 'reass2' into 'master'
Make host receive broadcast packets
arp: Allow 0.0.0.0 destination address
Merge branch 'warnings' into 'master'
Merge branch 'arp_0' into 'master'
Merge branch 'broadcast' into 'master'
tcp_emu: Fix oob access
Merge branch 'oob' into 'master'
Merge branch 'master' into 'master'
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
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Adds gitignore, README file, and fixes ident protocol parsing.
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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To fix Windows on ARM.
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The slirp project is now hosted on freedesktop at:
https://gitlab.freedesktop.org/slirp.
The libslirp source was extracted from qemu/slirp filtered through
clang-format (available in project tree). The qemu slirp directory can
be swapped by a git submodule.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190424110041.8175-3-marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Prepare for making slirp/ a standalone project.
Remove some useless includes while at it.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190212162524.31504-5-marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Use a more descriptive name for the callback.
Reuse the SlirpWriteCb type. Wrap it to check that all data has been written.
Return a ssize_t for potential error handling and data-loss reporting.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Except for the migration code which is gated by WITH_QEMU, only
include our own headers, so libslirp can be built standalone.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Do not require QEMU macro.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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This will bring slirp a bit forward to the state of an independent
project.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Let's make the slirp interface a bit more library-like.
Associate the slirp_output() with a Slirp context.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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The checksum field of a NC-SI packet contains a value that may be
included in each command and response. The verification is optional
but the Linux driver does so when a non-zero value is provided. Let's
extend the model to compute the checksum value and exercise a little
more the Linux driver.
See section "8.2.2.3 - 2's Complement Checksum Compensation" in the
Network Controller Sideband Interface (NC-SI) Specification for more
details.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Command 0x17 'Get Parameters' is used to get configuration parameter
values currently in effect on the controller and it is mandatory in
the NS-CI specification.
Provide a minimum response to exercise the kernel.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
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NC-SI (Network Controller Sideband Interface) enables a BMC to manage
a set of NICs on a system. This model takes the simplest approach and
reverses the NC-SI packets to pretend a NIC is present and exercise
the Linux driver.
The NCSI header file <ncsi-pkt.h> comes from mainline Linux and was
untabified.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
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