diff for duplicates of <1509132630.3729.8.camel@linux.vnet.ibm.com> diff --git a/a/1.txt b/N1/1.txt index 9d182a2..b502605 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -18,9 +18,9 @@ On Thu, 2017-10-26 at 10:17 -0400, Mimi Zohar wrote: > > > leaves out testing to see if the integrity subsystem is enabled. > > > > > > Commit 503ceaef8e2e "ima: define a set of appraisal rules requiring -> > > file signatures" was upstreamed. An additional patch could force +> > > file signatures" was upstreamed. ?An additional patch could force > > > these rules to be added to the custom policy, if lockdown is enabled. -> > > This and other patches in this series could then check to see if +> > > ?This and other patches in this series could then check to see if > > > is_ima_appraise_enabled() is true. > > > > > > Mimi @@ -29,14 +29,14 @@ On Thu, 2017-10-26 at 10:17 -0400, Mimi Zohar wrote: > > I have updated the patch title and description, and I also added > > is_ima_appraise_enabled() as the following. Is it good to you? > -> Yes, that works. Thanks! Remember is_ima_appraise_enabled() is +> Yes, that works. ?Thanks! ?Remember is_ima_appraise_enabled() is > dependent on the "ima: require secure_boot rules in lockdown mode" -> patch - http://kernsec.org/pipermail/linux-security-module-archive/201 +> patch -?http://kernsec.org/pipermail/linux-security-module-archive/201 > 7-October/003910.html. > > The IMA "secure_boot" policy can be specified on the boot command line -> as ima_policy="secure_boot". It requires kernel modules, firmware, -> kexec kernel image and the IMA custom policy to be signed. In +> as ima_policy="secure_boot". ?It requires kernel modules, firmware, +> kexec kernel image and the IMA custom policy to be signed. ?In > lockdown mode, these rules are enabled by default and added to the > custom policy. > @@ -50,6 +50,11 @@ On Thu, 2017-10-26 at 10:17 -0400, Mimi Zohar wrote: > ima_post_read_file() respectively. Hm, with "lockdown" enabled on the boot command line, I'm now able to -do the kexec load, but not the unload. :/ After the kexec load with +do the kexec load, but not the unload. :/ ? After the kexec load with the "--reuse-cmdline" option, the system reboots, but isn't in "lockdown" mode. + +-- +To unsubscribe from this list: send the line "unsubscribe linux-security-module" in +the body of a message to majordomo at vger.kernel.org +More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/a/content_digest b/N1/content_digest index 7b1a17e..08f6fce 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -3,18 +3,10 @@ "ref\01508774083.3639.124.camel@linux.vnet.ibm.com\0" "ref\020171026074243.GM8550@linux-l9pv.suse\0" "ref\01509027463.5886.26.camel@linux.vnet.ibm.com\0" - "From\0Mimi Zohar <zohar@linux.vnet.ibm.com>\0" - "Subject\0Re: [PATCH 07/27] kexec_file: Disable at runtime if securelevel has been set\0" + "From\0zohar@linux.vnet.ibm.com (Mimi Zohar)\0" + "Subject\0[PATCH 07/27] kexec_file: Disable at runtime if securelevel has been set\0" "Date\0Fri, 27 Oct 2017 15:30:30 -0400\0" - "To\0joeyli <jlee@suse.com>\0" - "Cc\0David Howells <dhowells@redhat.com>" - linux-security-module@vger.kernel.org - gnomes@lxorguk.ukuu.org.uk - linux-efi@vger.kernel.org - gregkh@linuxfoundation.org - linux-kernel@vger.kernel.org - jforbes@redhat.com - " Matthew Garrett <mjg59@google.com>\0" + "To\0linux-security-module@vger.kernel.org\0" "\00:1\0" "b\0" "On Thu, 2017-10-26 at 10:17 -0400, Mimi Zohar wrote:\n" @@ -37,9 +29,9 @@ "> > > leaves out testing to see if the integrity subsystem is enabled.\n" "> > > \n" "> > > Commit 503ceaef8e2e \"ima: define a set of appraisal rules requiring\n" - "> > > file signatures\" was upstreamed. \302\240An additional patch could force\n" + "> > > file signatures\" was upstreamed. ?An additional patch could force\n" "> > > these rules to be added to the custom policy, if lockdown is enabled.\n" - "> > > \302\240This and other patches in this series could then check to see if\n" + "> > > ?This and other patches in this series could then check to see if\n" "> > > is_ima_appraise_enabled() is true.\n" "> > > \n" "> > > Mimi\n" @@ -48,14 +40,14 @@ "> > I have updated the patch title and description, and I also added\n" "> > is_ima_appraise_enabled() as the following. Is it good to you?\n" "> \n" - "> Yes, that works. \302\240Thanks! \302\240Remember is_ima_appraise_enabled() is\n" + "> Yes, that works. ?Thanks! ?Remember is_ima_appraise_enabled() is\n" "> dependent on the \"ima: require secure_boot rules in lockdown mode\"\n" - "> patch -\302\240http://kernsec.org/pipermail/linux-security-module-archive/201\n" + "> patch -?http://kernsec.org/pipermail/linux-security-module-archive/201\n" "> 7-October/003910.html.\n" "> \n" "> The IMA \"secure_boot\" policy can be specified on the boot command line\n" - "> as ima_policy=\"secure_boot\". \302\240It requires kernel modules, firmware,\n" - "> kexec kernel image and the IMA custom policy to be signed. \302\240In\n" + "> as ima_policy=\"secure_boot\". ?It requires kernel modules, firmware,\n" + "> kexec kernel image and the IMA custom policy to be signed. ?In\n" "> lockdown mode, these rules are enabled by default and added to the\n" "> custom policy.\n" "> \n" @@ -69,8 +61,13 @@ "> ima_post_read_file() respectively.\n" "\n" "Hm, with \"lockdown\" enabled on the boot command line, I'm now able to\n" - "do the kexec load, but not the unload. :/ \302\240 After the kexec load with\n" + "do the kexec load, but not the unload. :/ ? After the kexec load with\n" "the \"--reuse-cmdline\" option, the system reboots, but isn't in\n" - "\"lockdown\" mode." + "\"lockdown\" mode.\n" + "\n" + "--\n" + "To unsubscribe from this list: send the line \"unsubscribe linux-security-module\" in\n" + "the body of a message to majordomo at vger.kernel.org\n" + More majordomo info at http://vger.kernel.org/majordomo-info.html -accbe6e768e78fa65a3e631bde043ba32e991e8f7c7cf46c16dd17a6face500a +2f1efd34811d25fb6182cbfc94df84aa05139971bd5164cf9a634536f249bd1e
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