dependency.h File Reference

Version checking functions. More...

#include <freeradius-devel/server/cf_util.h>
#include <stddef.h>

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Macros
#define	RADIUSD_VERSION_STRING   STRINGIFY(RADIUSD_VERSION_MAJOR) "." STRINGIFY(RADIUSD_VERSION_MINOR) "." STRINGIFY(RADIUSD_VERSION_INCRM)

Functions
int	dependency_feature_add (CONF_SECTION *cs, char const *name, bool enabled)
	Add a feature flag to the main configuration. More...
void	dependency_features_init (CONF_SECTION *cs)
	Initialise core feature flags. More...
int	dependency_version_number_add (CONF_SECTION *cs, char const *name, char const *version)
	Add a library/server version pair to the main configuration. More...
void	dependency_version_numbers_init (CONF_SECTION *cs)
	Initialise core version flags. More...
void	dependency_version_print (void)
int	rad_check_lib_magic (uint64_t magic)
	Check if the application linking to the library has the correct magic number. More...

Variables
char const *	radiusd_version
char const *	radiusd_version_short

Detailed Description

Version checking functions.

Id

f0601287744559918df67a158d9a095c234d5127

Copyright

2017 The FreeRADIUS server project

Definition in file dependency.h.

Macro Definition Documentation

RADIUSD_VERSION_STRING

#define RADIUSD_VERSION_STRING   STRINGIFY(RADIUSD_VERSION_MAJOR) "." STRINGIFY(RADIUSD_VERSION_MINOR) "." STRINGIFY(RADIUSD_VERSION_INCRM)

Definition at line 39 of file dependency.h.

Function Documentation

dependency_feature_add()

int dependency_feature_add	(	CONF_SECTION *	cs,
		char const *	name,
		bool	enabled
	)

Add a feature flag to the main configuration.

Add a feature flag (yes/no) to the 'feature' subsection off the main config.

This allows the user to create configurations that work with across multiple environments.

Parameters

[in]	cs	to add feature pair to. May be NULL in which case the cs passed to dependency_feature_init() is used.
[in]	name	of feature.
[in]	enabled	Whether the feature is present/enabled.

Returns

• 0 on success.
• -1 on failure.

Definition at line 114 of file dependency.c.

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dependency_features_init()

void dependency_features_init

(

CONF_SECTION *

cs

)

Initialise core feature flags.

Parameters

cs	Where to add the CONF_PAIRS, if null pairs will be added to the 'feature' section of the main config.

Definition at line 184 of file dependency.c.

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dependency_version_number_add()

int dependency_version_number_add	(	CONF_SECTION *	cs,
		char const *	name,
		char const *	version
	)

Add a library/server version pair to the main configuration.

Add a version number to the 'version' subsection off the main config.

Because of the optimisations in the configuration parser, these may be checked using regular expressions without a performance penalty.

The version pairs are there primarily to work around defects in libraries or the server.

Parameters

[in]	cs	to add feature pair to. May be NULL in which case the cs passed to dependency_feature_init() is used.
[in]	name	of library or feature.
[in]	version	Humanly readable version text.

Returns

• 0 on success.
• -1 on failure.

Definition at line 153 of file dependency.c.

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dependency_version_numbers_init()

void dependency_version_numbers_init

(

CONF_SECTION *

cs

)

Initialise core version flags.

Parameters

cs	Where to add the CONF_PAIRS, if null pairs will be added to the 'version' section of the main config.

Definition at line 342 of file dependency.c.

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dependency_version_print()

void dependency_version_print

(

void

)

Definition at line 376 of file dependency.c.

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rad_check_lib_magic()

int rad_check_lib_magic

(

uint64_t

magic

)

Check if the application linking to the library has the correct magic number.

Parameters

magic

number as defined by RADIUSD_MAGIC_NUMBER

Returns

• 0 on success.
• -1 on prefix mismatch.
• -2 on version mismatch.
• -3 on commit mismatch.

Definition at line 71 of file dependency.c.

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Variable Documentation

radiusd_version

char const* radiusd_version

extern

Definition at line 82 of file radiusd.c.

radiusd_version_short

char const* radiusd_version_short

extern

Definition at line 40 of file dependency.c.