Script 'mail_helper' called by obssrc Hello community, here is the log from the commit of package klp-build for openSUSE:Factory checked in at 2024-07-02 18:18:04 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/klp-build (Old) and /work/SRC/openSUSE:Factory/.klp-build.new.18349 (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "klp-build" Tue Jul 2 18:18:04 2024 rev:3 rq:1184788 version:0~20240701.f72b4a1 Changes: -------- --- /work/SRC/openSUSE:Factory/klp-build/klp-build.changes 2024-06-28 15:50:51.490326028 +0200 +++ /work/SRC/openSUSE:Factory/.klp-build.new.18349/klp-build.changes 2024-07-02 18:18:08.051117486 +0200 @@ -1,0 +2,9 @@ +Tue Jul 02 07:46:00 UTC 2024 - [email protected] + +- Update to version 0~20240701.f72b4a1: + * config: Show kernel version when configuration entries diverge + * Add man page for klp-build + * ksrc: Remove MIME-Version string from upstream commit subject +- Install man page + +------------------------------------------------------------------- Old: ---- klp-build-0~20240627.48ed241.tar.xz New: ---- klp-build-0~20240701.f72b4a1.tar.xz ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ klp-build.spec ++++++ --- /var/tmp/diff_new_pack.zrXByq/_old 2024-07-02 18:18:08.687140760 +0200 +++ /var/tmp/diff_new_pack.zrXByq/_new 2024-07-02 18:18:08.687140760 +0200 @@ -18,7 +18,7 @@ %{!?python_sitelib: %global python_sitelib %(python -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())")} Name: klp-build -Version: 0~20240627.48ed241 +Version: 0~20240701.f72b4a1 Release: 0 Summary: The kernel livepatching creation tool License: GPL-2.0-only @@ -51,6 +51,8 @@ # Lets install the script to bindir so we can call it # {python_sitelib}/scripts is not specific enough cp scripts/run-kgr-test.sh %{buildroot}%{_bindir}/ +mkdir -p %{buildroot}%{_mandir}/man1 +cp klp-build.1 %{buildroot}%{_mandir}/man1/ %fdupes %{buildroot} %files @@ -60,4 +62,5 @@ %{python_sitelib}/klpbuild %{python_sitelib}/klp_build-0.0.1-py3.11.egg-info/ %{_bindir}/run-kgr-test.sh +%{_mandir}/man1/klp-build.1%{?ext_man} ++++++ _service ++++++ --- /var/tmp/diff_new_pack.zrXByq/_old 2024-07-02 18:18:08.719141931 +0200 +++ /var/tmp/diff_new_pack.zrXByq/_new 2024-07-02 18:18:08.723142077 +0200 @@ -2,7 +2,7 @@ <service name="tar_scm" mode="manual"> <param name="scm">git</param> <param name="url">https://github.com/SUSE/klp-build</param> - <param name="revision">48ed241bdd9c192aa2f1f6853c49a1e946af6c0c</param> + <param name="revision">f72b4a12f010a57e3de35e7574a8de9453a92c18</param> <param name="versionformat">0~%cd.%h</param> <param name="changesgenerate">enable</param> <param name="changesauthor">[email protected]</param> ++++++ klp-build-0~20240627.48ed241.tar.xz -> klp-build-0~20240701.f72b4a1.tar.xz ++++++ diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' '--exclude=.svnignore' old/klp-build-0~20240627.48ed241/klp-build.1 new/klp-build-0~20240701.f72b4a1/klp-build.1 --- old/klp-build-0~20240627.48ed241/klp-build.1 1970-01-01 01:00:00.000000000 +0100 +++ new/klp-build-0~20240701.f72b4a1/klp-build.1 2024-07-01 21:20:33.000000000 +0200 @@ -0,0 +1,276 @@ +.\" SPDX-License-Identifier: GPL-2.0-only +.\" +.\" Copyright (C) 2021-2024 SUSE +.\" Author: Fernando Gonzalez <[email protected]> +.\" + +.TH klp-build 1 +.SH NAME +klp-build \- the kernel livepatching creation tool +.SH SYNOPSIS +.B klp-build +<command> [-h] [-n NAME] [--filter FILTER] [--experimental] +.SH DESCRIPTION +.B klp-build +is a tool meant for automating the whole process of creating and testing +livepatches for the Linux kernel. +To reduce the burden of livepatch developement, +.B klp-build +is also capable of checking which codestreams are vulnerable, batching multiple +codestreams in parallel, and remotely building and running tests. +.SH OPTIONS +Generic options available for all commands: +.TP +.B "-h, --help" +Show command's help message and exit. +.TP +.BI "-n, --name" " NAME" +The livepatch name. This will be the directory name of the resulting +livepatches. If +.B --kdir +is not set, the livepatch name should contain 'bsc' prefix. +.TP +.BI --filter " FILTER" +Filter out codestreams using a regex. Example: "15\.3u[0-9]+" +.TP +.B --experimental +Enables functions that may not work as expected yet. +.SH COMMANDS +.TP +.B setup +During the setup, +.B klp-build +analysis each codestream in order to identify those affected by +the indicated CVE. Note that in this phase a lot of per-codestream +data is generated and stored for future use. +.RS 7 +.TP +.BI --cve " CVE" +SLE specific. The CVE assigned to this livepatch. +.TP +.BI --conf " CONF" +The kernel CONFIG used to build the object to be livepatched. +.TP +.B --no-check +SLE specific. Do not check for already patched codestreams, do the setup for +all non filtered codestreams. +.TP +.B --kdir +Change the lookup procedure to search in a compiled kernel directory. +.TP +.BI --data-dir " DATA_DIR" +The path where source files and modules will be found. +.TP +.BI --codestreams " CODESTREAMS" +SLE specific. Codestreams affected by the CVE. Can be used as a regex, like, +"15.u[34]". +.TP +.BI --file-funcs " [FILE_FUNCS ...]" +File and functions to be livepatched. Can be set multiple times. The format is: +.BI --file-funcs " file/path.c func1 func2" +.BI --file-func " file/patch2 func1..." +.TP +.BI --mod-file-funcs " [MOD_FILE_FUNCS ...]" +Module, file and functions to be livepatched. Can be set multiple times. The +format is: +.BI --file-funcs " module1 file/path.c func1 func2" +.BI --file-funcs " module2 file/patch2 func1..." +.TP +.BI --conf-mod-file-funcs " [CONF_MOD_FILE_FUNCS ...]" +Conf, module, file and functions to be livepatched. Can be set multiple times. +The format is: +.BI --file-funcs " conf1 module1 file/path.c func1 func2" +.BI --file-func " conf2 module2 file/patch2 func1..." +.TP +.BI --module " MODULE" +The module that will be livepatched for all files. If empty, +.I vmlinux +will be livepatched instead. +.TP +.BI --archs " {ppc64le,s390x,x86_64} [{ppc64le,s390x,x86_64} ...]" +SLE specific. Supported architectures for this livepatch. +.TP +.BI --skips " SKIPS" +List of codestreams to filter out. +.RE +.B check-inline +.RS 7 +.TP +.BI --codestreams " CODESTREAMS" +SLE specific. Codestream to check the inlined symbol. +.TP +.BI --file " FILE" +File to be checked. +.TP +.BI --symbol " SYMBOL" +Symbol to be found. +.RE +.TP +.B extract +In this phase +.B klp-build +creates the livepatch for each affected codestream based on the data generated +during the +.BR setup "." +Results may differ greatly depending on the back-end tool selected for the +livepatch creation. +.RS 7 +.TP +.BI --avoid-ext " AVOID_EXT [AVOID_EXT ...]" +Functions to be copied into the livepatch instead of externalizing them. +Useful to make sure to include symbols that are optimized in +different architectures. +.TP +.B --apply-patches +Apply patches found by +.B get-patches +command, if they exist. +.TP +.BI --type " {ccp,ce}" +Choose between +.BR klp-ccp (1) +and +.BR clang-extract (1) +back-ends. +.TP +.BI --workers " WORKERS" +Number of processes for +.BR klp-ccp "(1)" +and +.BR clang-extract "(1)." +Default: +.BR 4 "." +.RE +.B cs-diff +.RS 7 +.TP +.BI --codestreams " CODESTREAMS CODESTREAMS" +SLE specific. Apply diff on two different codestreams. +.TP +.BI --type " {ccp,ce}" +Choose between +.BR klp-ccp (1) +and +.BR clang-extract "(1)." +.RE +.TP +.B format-patches +SLE specific. Extract patches from kgraft-patches (see the +.BR "SEE ALSO" " section)." +.RS 7 +.TP +.BI "-v , --version" " VERSION" +Version to be added, like vX. +.RE +.TP +.B get-patches +Find and list the kernel versions with a backported fix to the indicated CVE. +.RS 7 +.TP +.BI --cve " CVE" +SLE specific. CVE number to search for related backported patches. +.RE +.TP +.B cleanup +SLE specific. Remove livepatch packages from SUSE's Build Service. +.TP +.B prepare-tests +Generates a tar archive per supported architecture containing +scripts and files that can later be used to run tests in the desired test benchs. +.TP +.B push +SLE specific. Push the generated livetpatch packages to SUSE's Build Service. +By doing so, +.B klp-build +can automate the building phase for each codestream and architecture. +.RS 7 +.TP +.B --wait +Wait until all codestreams builds are finished. +.RE +.TP +.B status +SLE specific. Check the status of the livepatch building phase initiated by the +.B push +command. +.RS 7 +.TP +.B --wait +Wait until all codestreams builds are finished. +.RE +.TP +.B log +SLE specific. Get build logs from SUSE'S Build Service. +.RS 7 +.TP +.BI --cs " CS" +The codestream to get the log from. +.TP +.BI --arch " {ppc64le,s390x,x86_64}" +Build architecture. +.RE +.SH ENVIRONMENT +There are several environment variables that must be set before running +.B klp-build. +.TP +.B KLP_WORK_DIR +Path to directory where the livepatch data will be +placed, including the data generated by the different stages of the livepatch +creation. +.TP +.B KLP_DATA_DIR +Path to directory where the dowloaded source code will be placed. To create a +livepatch for upstream kernel, it has to point to a kernel tree with the +sources already built. Option +.BR --data-dir , +if set, will overwrite the path specified here. +.TP +.B KLP_KERNEL_SOURCE +Must be used only for SLE kernels. Path to the kernel-source tree (see the +.B SEE ALSO +section) that +.B klp-build +needs in order to check which codestreams are already fixed and don't need the +livepatch. For those not yet fixed, +.B klp-build +gets the fix for the CVE being livepatched from here. +.TP +.B KLP_CCP_POL_PATH +Path to +.BR klp-ccp (1) +scripts. Needed only when option +.BI --type " ccp" +is set. +.SH EXAMPLES +Check if the codestreams for SLE 15.5 x86_64 and ppc64le are affected by +CVE-2022-1048. This CVE affects +.I snd_pcm_attach_substream() +and +.I snd_pcm_detach_substream() +functions, located in the +kernel module +.IR snd-pcm . +.IP +$ +.B klp-build +setup --name bsc1197597 --cve 2022-1048 --mod snd-pcm --conf +CONFIG_SND_PCM --file-funcs sound/core/pcm.c snd_pcm_attach_substream +snd_pcm_detach_substream --codestreams '15.5' --archs x86_64 ppc64le +.PP +.SH SEE ALSO +SUSE's kgraft-patches public repository: +.I https://github.com/SUSE/kernel-livepatch +.PP +SUSE's kernel-source public repository: +.I https://github.com/SUSE/kernel-source +.PP +.BR klp-ccp "(1) " +.BR clang-extract (1) +.SH AUTHOR +Contributors to the +.B klp-build +project. See the projectâs GIT history for the complete list. +.SH DISTRIBUTION +The latest version of +.B klp-build +may be downloaded from https://github.com/SUSE/klp-build diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' '--exclude=.svnignore' old/klp-build-0~20240627.48ed241/klpbuild/config.py new/klp-build-0~20240701.f72b4a1/klpbuild/config.py --- old/klp-build-0~20240627.48ed241/klpbuild/config.py 2024-06-27 17:13:46.000000000 +0200 +++ new/klp-build-0~20240701.f72b4a1/klpbuild/config.py 2024-07-01 21:20:33.000000000 +0200 @@ -205,6 +205,7 @@ return configs = {} + kernel = self.get_cs_kernel(cs) # Validate only the specified architectures, but check if the codestream # is supported on that arch (like RT that is currently supported only on @@ -217,13 +218,13 @@ with open(kconf) as f: match = re.search(rf"{conf}=([ym])", f.read()) if not match: - raise RuntimeError(f"{cs}:{arch}: Config {conf} not enabled") + raise RuntimeError(f"{cs}:{arch} ({kernel}): Config {conf} not enabled") conf_entry = match.group(1) if conf_entry == "m" and mod == "vmlinux": - raise RuntimeError(f"{cs}:{arch}: Config {conf} is set as module, but no module was specified") + raise RuntimeError(f"{cs}:{arch} ({kernel}): Config {conf} is set as module, but no module was specified") elif conf_entry == "y" and mod != "vmlinux": - raise RuntimeError(f"{cs}:{arch}: Config {conf} is set as builtin, but a module {mod} was specified") + raise RuntimeError(f"{cs}:{arch} ({kernel}): Config {conf} is set as builtin, but a module {mod} was specified") configs.setdefault(conf_entry, []) configs[conf_entry].append(f"{cs}:{arch}") @@ -319,7 +320,7 @@ with open(Path(mod_path, "modules.order")) as f: obj = re.search(rf"([\w\/\-]+\/{mod}.k?o)", f.read()) if not obj: - raise RuntimeError(f"{cs}: Module not found: {mod}") + raise RuntimeError(f"{cs}-{arch} ({kernel}): Module not found: {mod}") # if kdir if set, modules.order will show the module with suffix .o, so # make sure the extension diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn' '--exclude=.svnignore' old/klp-build-0~20240627.48ed241/klpbuild/ksrc.py new/klp-build-0~20240701.f72b4a1/klpbuild/ksrc.py --- old/klp-build-0~20240627.48ed241/klpbuild/ksrc.py 2024-06-27 17:13:46.000000000 +0200 +++ new/klp-build-0~20240701.f72b4a1/klpbuild/ksrc.py 2024-07-01 21:20:33.000000000 +0200 @@ -186,6 +186,10 @@ # Search for Subject until a blank line, since commit messages can be # seen in multiple lines. msg = re.search(r"Subject: (.*?)(?:(\n\n))", req.text, re.DOTALL).group(1).replace("\n", "") + # Sometimes the MIME-Version string comes right after the commit + # message, so we should remove it as well + if 'MIME-Version:' in msg: + msg = re.sub(r"MIME-Version(.*)", "", msg) dstr = re.search(r"Date: ([\w\s,:]+)", req.text).group(1) d = datetime.strptime(dstr.strip(), "%a, %d %b %Y %H:%M:%S")
