The source for the Linux kernel used in Windows Subsystem for Linux 2 (WSL2)
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Thiago Jung Bauermann a5fbeb615c ima: Factor xattr_verify() out of ima_appraise_measurement()
Verify xattr signature in a separate function so that the logic in
ima_appraise_measurement() remains clear when it gains the ability to also
verify an appended module signature.

The code in the switch statement is unchanged except for having to
dereference the status and cause variables (since they're now pointers),
and fixing the style of a block comment to appease checkpatch.

Suggested-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2019-08-05 18:40:22 -04:00
Documentation ima: Add modsig appraise_type option for module-style appended signatures 2019-08-05 18:40:21 -04:00
LICENSES
arch MODSIGN: Export module signature definitions 2019-08-05 18:39:56 -04:00
block
certs PKCS#7: Refactor verify_pkcs7_signature() 2019-08-05 18:40:18 -04:00
crypto PKCS#7: Introduce pkcs7_get_digest() 2019-08-05 18:40:19 -04:00
drivers
fs
include PKCS#7: Introduce pkcs7_get_digest() 2019-08-05 18:40:19 -04:00
init MODSIGN: Export module signature definitions 2019-08-05 18:39:56 -04:00
ipc
kernel MODSIGN: Export module signature definitions 2019-08-05 18:39:56 -04:00
lib
mm
net
samples
scripts MODSIGN: Export module signature definitions 2019-08-05 18:39:56 -04:00
security ima: Factor xattr_verify() out of ima_appraise_measurement() 2019-08-05 18:40:22 -04:00
sound
tools
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
README

README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.