Add mac_grantbylabel

This module allows controlled privilege escallation via mac labels
securely associated with a process via mac_veriexec.

There are over 700 PRIV_* but we can compress many of th

Add mac_grantbylabel

This module allows controlled privilege escallation via mac labels
securely associated with a process via mac_veriexec.

There are over 700 PRIV_* but we can compress many of them into
a single GBL_* thus constraining the size of gbl labels.

The goal is to allow a daemon to run as an unprivileged process while
still being able a set of privileged operations needed.

We add APIs to libveriexec so that userland processes can check labels
and an exec_script API that allows a suitably labeled process to run
something like a python interpreter directly if necessary;
overcomming the 'indirect' flag applied to the interpreter.

Add -l option to sbin/veriexec to report labels.

Reviewed by: stevek
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D41431

show more ...

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Revert that!

Oops missed Makefile.config

MFHead@r345275

MFhead@r344786

Merge ^/head r344549 through r344775.

Add verifying manifest loader for mac_veriexec

This tool will verify a signed manifest and load contents into
mac_veriexec for storage

Sponsored by: Juniper Networks
Differential Revision: D16575

Add mac_grantbylabel

This module allows controlled privilege escallation via mac labels
securely associated with a process via mac_veriexec.

There are over 700 PRIV_* but we can compress many of th

Add mac_grantbylabel

This module allows controlled privilege escallation via mac labels
securely associated with a process via mac_veriexec.

There are over 700 PRIV_* but we can compress many of them into
a single GBL_* thus constraining the size of gbl labels.

The goal is to allow a daemon to run as an unprivileged process while
still being able a set of privileged operations needed.

We add APIs to libveriexec so that userland processes can check labels
and an exec_script API that allows a suitably labeled process to run
something like a python interpreter directly if necessary;
overcomming the 'indirect' flag applied to the interpreter.

Add -l option to sbin/veriexec to report labels.

Reviewed by: stevek
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D41431

show more ...

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Revert that!

Oops missed Makefile.config

MFHead@r345275

MFhead@r344786

Merge ^/head r344549 through r344775.

Add verifying manifest loader for mac_veriexec

This tool will verify a signed manifest and load contents into
mac_veriexec for storage

Sponsored by: Juniper Networks
Differential Revision: D16575

Add mac_grantbylabel

This module allows controlled privilege escallation via mac labels
securely associated with a process via mac_veriexec.

There are over 700 PRIV_* but we can compress many of th

Add mac_grantbylabel

This module allows controlled privilege escallation via mac labels
securely associated with a process via mac_veriexec.

There are over 700 PRIV_* but we can compress many of them into
a single GBL_* thus constraining the size of gbl labels.

The goal is to allow a daemon to run as an unprivileged process while
still being able a set of privileged operations needed.

We add APIs to libveriexec so that userland processes can check labels
and an exec_script API that allows a suitably labeled process to run
something like a python interpreter directly if necessary;
overcomming the 'indirect' flag applied to the interpreter.

Add -l option to sbin/veriexec to report labels.

Reviewed by: stevek
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D41431

show more ...

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Revert that!

Oops missed Makefile.config

MFHead@r345275

MFhead@r344786

Merge ^/head r344549 through r344775.

Add verifying manifest loader for mac_veriexec

This tool will verify a signed manifest and load contents into
mac_veriexec for storage

Sponsored by: Juniper Networks
Differential Revision: D16575