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145 Commits 2 Branches 46 Tags
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Author SHA1 Message Date
Sebastian Wiesinger
c88acdd31d Remove superfluous 'YES' output when checking cpuinfo 2018-01-08 14:50:59 +01:00
Stéphane Lesimple
88df48f4a7 Merge pull request #11 from sebastianw/kaiser-cpu-flag 
Recognize 'kaiser' flag in /proc/cpuinfo
 2018-01-08 14:45:40 +01:00
Sebastian Wiesinger
124ce8e27a Recognize 'kaiser' flag in /proc/cpuinfo 2018-01-08 14:38:43 +01:00
Stéphane Lesimple
7bbcfe0df7 Merge pull request #7 from Feandil/redhat 
Redhat support
 2018-01-08 14:17:33 +01:00
Vincent Brillault
a792348928 RedHat uses a different configuration name 2018-01-08 12:59:12 +01:00
Vincent Brillault
66f7708095 Refactor RedHat support: 
- Isolate file check to different elif (allowing to add more)
- Do the PTI debugfs check first (faster and supposed to be dynamic)
- If pti_enable is 0, don't trust dmesg (supposed to be dynamic)
 2018-01-08 12:59:03 +01:00
Vincent Brillault
34ef5ef21b Delay umount (for RedHat access to pti_enable) 2018-01-08 12:58:22 +01:00
Stéphane Lesimple
edbdf0da1f push the lfence opcodes threshold to 70 v0.13 2018-01-08 12:49:23 +01:00
Stéphane Lesimple
68adbfdf14 Merge pull request #10 from Alkorin/permissionDenied 
Avoid 'cat: /sys/kernel/debug/x86/pti_enabled: Permission denied'
 2018-01-08 12:44:09 +01:00
Alkorin
47c30babf1 Avoid 'cat: /sys/kernel/debug/x86/pti_enabled: Permission denied' 2018-01-08 12:41:28 +01:00
Stéphane Lesimple
ef7a5c4cf6 adding uname -v to get potential additional vendor information 2018-01-08 12:22:56 +01:00
Stéphane Lesimple
4406910bea Merge pull request #8 from Feandil/debugfs 
Fix debugfs mount check
 2018-01-08 12:19:23 +01:00
Vincent Brillault
b7197d6f54 Fix debugfs mount check 2018-01-08 12:15:51 +01:00
Stéphane Lesimple
c792fa35bf add kernel version information to the output v0.12 2018-01-08 12:14:12 +01:00
Stéphane Lesimple
d1498fe03f Merge pull request #5 from fccagou/centos 
fix(centos): check according to redhat patch.
 2018-01-08 12:10:07 +01:00
Stéphane Lesimple
12bdd0e412 root check is now more visible v0.11 2018-01-08 11:31:19 +01:00
Stéphane Lesimple
89f9bef577 Merge pull request #4 from dguglielmi/add-genkernel-support 
Add support for Gentoo genkernel image path
 2018-01-08 11:24:07 +01:00
fccagou
0f50e04dab fix(centos): check according to redhat patch. https://access.redhat.com/articles/3311301 2018-01-08 11:14:22 +01:00
David Guglielmi
bf056ae73d Add support for Gentoo genkernel image path 2018-01-08 11:08:53 +01:00
Stéphane Lesimple
623e180ae1 Merge pull request #3 from TheHendla/arch_boot_img 
add arch linux bootimage path
 2018-01-08 10:51:59 +01:00
Frederik Schreiber
40a9d43c44 add arch linux bootimage path 2018-01-08 10:36:29 +01:00
Stéphane Lesimple
c1004d5171 fix extract-vmlinux for non-gzip v0.10 2018-01-08 09:56:29 +01:00
Stéphane Lesimple
fa0850466e add some comments, enhance pti detection 2018-01-08 09:37:54 +01:00
Stéphane Lesimple
5c14384e15 Merge pull request #1 from t-nelis/root-check 
Improve "running as root" check
 2018-01-08 08:58:21 +01:00
Thibault Nélis
1aaca63dcf Improve "running as root" check 
Small issue with the USER environment variable:

  $ echo $USER
  thib
  $ sudo sh -c 'echo $USER'
  thib
  $ sudo -i sh -c 'echo $USER'
  root

Rather than recommending users to use sudo --login / -i, use the (very
widespread/portable) id program to retrieve the effective user ID
instead and don't change the recommendation.

  $ id -u
  1000
  $ sudo id -u
  0
  $ sudo -i id -u
  0
 2018-01-08 01:22:14 +01:00
Stéphane Lesimple
96dfa03c00 fix for uncompressed vmlinux case v0.09 2018-01-08 00:45:12 +01:00
Stéphane Lesimple
05c79425ab detect kpti directly in vmlinux if option is not there v0.08 2018-01-07 22:47:41 +01:00
Stéphane Lesimple
9def0c949a update readme 2018-01-07 20:13:10 +01:00
Stéphane Lesimple
64eb1d005c add couple missing elses v0.07 2018-01-07 18:49:15 +01:00
Stéphane Lesimple
bffda8b3e7 remove dependency on rdmsr v0.06 2018-01-07 18:36:56 +01:00
Stéphane Lesimple
13f2133a97 cosmetic fix 2018-01-07 18:14:08 +01:00
Stéphane Lesimple
8c2fd0f0bb fix MSR reading, need rdmsr for now v0.05 2018-01-07 18:13:25 +01:00
Stéphane Lesimple
761c2b80e4 cosmetic fix 2018-01-07 17:19:37 +01:00
Stéphane Lesimple
d6977928e5 msg fix 2018-01-07 17:15:08 +01:00
Stéphane Lesimple
bd4c74331e add retpolines check v0.04 2018-01-07 16:57:14 +01:00
Stéphane Lesimple
82972f8790 fix status unknown for variant 1 2018-01-07 16:32:34 +01:00
Stéphane Lesimple
30de4f6336 remove hardcoded kernel image path v0.03 2018-01-07 16:25:50 +01:00
Stéphane Lesimple
9ed1fcd98a cosmetic + v0.02 v0.02 2018-01-07 16:22:30 +01:00
Stéphane Lesimple
ef7c0d7ec5 add variant 1 check 2018-01-07 16:16:11 +01:00
Stéphane Lesimple
3b760822ff fix echo under some shells 2018-01-07 16:00:01 +01:00
Stéphane Lesimple
0201b02313 typofix 2018-01-07 15:37:50 +01:00
Stéphane Lesimple
c937e6603b add System.map way of detecting kpti build 2018-01-07 15:36:05 +01:00
Stéphane Lesimple
0c4591f8ec fix readme 2018-01-07 15:02:59 +01:00
Stéphane Lesimple
4211178b3a v0.01 v0.01 2018-01-07 15:00:59 +01:00
Stéphane Lesimple
3b59139e79 Initial commit 2018-01-07 15:00:15 +01:00