Releases

Current version
Git/Latestdiff: 1.5.6

Latest Snapshots
Produced after each commit or rebase to new upstream version

GIT
RSBAC source code, can be unstable sometimes

Events

No events planned

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

--- documentation:kernel_parameters [2006/05/02 13:40] – (old revision restored) 127.0.0.1
+++ documentation:kernel_parameters [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-====== Kernel Parameters ======
-The RSBAC system accepts the following parameters:
-===== General =====
-  * rsbac_no_defaults: suppress creation of default settings, useful for restore from existing backup. Warning: An unconfigured system will only come up in softmode or maint mode, and softmode will produce loads of logging (see rsbac_nosyslog option...).
-  * rsbac_dac_disable (only, if enabled in kernel config): disable Linux DAC
-  * rsbac_nosyslog: do not log to syslog for this boot time
-  * rsbac_no_init_delay: disable delayed init for this single boot (if init delay is enabled in kernel config)
-  * rsbac_delayed_root=major[:minor]: initialize, when this device gets mounted. Omit minor or set to 00 to match all devices with this major number. Delayed init must be enabled in kernel config.
-  * rsbac_cap_process_hiding: process hiding
-===== Softmode and Freezing =====
-  * rsbac_softmode (only, if enabled on kernel config): switch to global softmode
-  * rsbac_softmode_once (only, if enabled on kernel config): switch to global softmode and disallow to switch it on again later
-  * rsbac_softmode_never (only, if softmode enabled on kernel config): disallow to switch global softmode on during this runtime
-  * rsbac_softmode_<mod> (module name in lowercase, e.g. rc, only if enabled): switch individual model softmode to on
-  * rsbac_freeze (only, if enabled in kernel config): Disallow RSBAC administration for this runtime. Freezing does not depend on softmode, it always works.
-===== Module specific =====
-  * rsbac_auth_enable_login: Sets auth_may_setuid for /bin/login, if AUTH module is on. A good emergency helper, if you cannot login anymore.
-  * rsbac_auth_learn (only, if enabled in kernel config): enable AUTH learning mode, where AUTH module adds all missing capabilities automatically instead of denying the request.
-  * rsbac_acl_learn and rsbac_acl_learn_fd (only, if enabled in kernel config): enable ACL learning mode for user rights to filesystem objects
-  * rsbac_um_no_excl: Disable exlusive user management for this uptime.
-  * rsbac_daz_ttl=n: Set DAZ cache item ttl to n seconds for this boot.
-  * rsbac_cap_log_missing: Log all failed calls to capable() for caps, which are not in the CAP user or program max_caps set. Use to see which caps should be added to make a program work.
-  * rsbac_jail_log_missing (new in 1.2.5): Log all failed calls to capable() for caps, which are not in the JAIL call max_caps parameter. Use to see which caps should be added to make a program work.
-===== Logging =====
-  * rsbac_log_remote_addr=a.b.c.d: Set remote logging address to a.b.c.d
-  * rsbac_log_remote_port=n: Set remote logging port to n. Remote logging must be enabled in kernel config.
-===== Debugging =====
-  * rsbac_debug_all: Sets all debug options - in fact turns on a huge amount of logging. Beware of a fast growing system log. Hardly ever recommended.
-  * rsbac_debug_ds: Debug messages from the Data Structures component.
-  * rsbac_debug_aef: Debug messages from the enforcement component (AEF).
-  * rsbac_debug_no_adf: Set default log level value for all request types to 0: Do not log.
-  * rsbac_debug_adf (default, so obsolete): Set default log level value for all request types to 1: Logging messages from the decision component (ADF) for all requests that were denied (highly recommended for testing, even in normal use). If provided, pseudonyms of users are used.
-  * rsbac_debug_adf_all: Set default log level value for all request types to 2: Logging messages from the decision component (ADF) for all requests. If provided, pseudonyms of users are used. Gives a real lot of logging stuff. Never try this, if checking of sys_syslog is turned on and log levels have not yet been saved to keep them permanent...
-  * rsbac_debug_ds_pm: Debug messages from the Data Structures component, on access to privacy model data.
-  * rsbac_debug_aef_pm: Debug messages for privacy model specific system calls.
-  * rsbac_debug_adf_pm: Debug messages for access control in privacy module.
-  * rsbac_debug_pm: Sets rsbac_debug_ds_pm, rsbac_debug_aef_pm, rsbac_debug_adf_pm (recommended for testing privacy model).
-  * rsbac_debug_adf_ms: Debug messages for access control in Malware Scan.
-  * rsbac_debug_ds_rc: Debug messages from the Data Structures component, on access to Role Compatibility model data.
-  * rsbac_debug_aef_rc: Debug messages for Role Compatibility model specific system calls.
-  * rsbac_debug_adf_rc: Debug messages for access control in RC module.
-  * rsbac_debug_rc: Sets rsbac_debug_ds_rc, rsbac_debug_aef_rc, rsbac_debug_adf_rc.
-  * rsbac_debug_ds_auth: Debug messages from the Data Structures component, on access to AUTH model data.
-  * rsbac_debug_aef_auth: Debug messages for AUTH model specific system calls.
-  * rsbac_debug_adf_auth: Debug messages for access control in AUTH module.
-  * rsbac_debug_auth: Sets rsbac_debug_ds_auth, rsbac_debug_aef_auth, rsbac_debug_adf_auth.
-  * rsbac_debug_ds_acl: Debug messages from the Data Structures component, on access to Access Control Lists (ACL) model data.
-  * rsbac_debug_aef_acl: Debug messages for ACL model specific system calls.
-  * rsbac_debug_adf_acl: Debug messages for access control in ACL module.
-  * rsbac_debug_acl: Sets rsbac_debug_ds_acl, rsbac_debug_aef_acl, rsbac_debug_adf_acl.
-  * rsbac_debug_no_write: Turn writing to disk off for this single boot time. For testing.
-  * rsbac_debug_auto: Debug messages from auto-write / rsbacd. Recommended for a good disk saving overview.
-  * rsbac_debug_write: Debug messages from all attribute writing related procedures.

//