xlat_alloc.c File Reference

Functions to allocate different types of xlat nodes. More...

#include <freeradius-devel/server/base.h>
#include <freeradius-devel/unlang/xlat.h>
#include <freeradius-devel/util/debug.h>
#include <freeradius-devel/util/types.h>
#include <freeradius-devel/unlang/xlat_priv.h>

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Macros
#define	_XLAT_PRIVATE

Functions
int	_xlat_copy (NDEBUG_LOCATION_ARGS TALLOC_CTX *ctx, xlat_exp_head_t *out, xlat_exp_head_t const *in)
static int	_xlat_copy_internal (NDEBUG_LOCATION_ARGS TALLOC_CTX *ctx, xlat_exp_head_t *out, xlat_exp_head_t const *in)
	Copy all nodes in the input list to the output list.
xlat_exp_t *	_xlat_exp_alloc (NDEBUG_LOCATION_ARGS TALLOC_CTX *ctx, xlat_type_t type, char const *in, size_t inlen)
	Allocate an xlat node.
xlat_exp_t *	_xlat_exp_alloc_null (NDEBUG_LOCATION_ARGS TALLOC_CTX *ctx)
	Allocate an xlat node with no name, and no type set.
xlat_exp_head_t *	_xlat_exp_head_alloc (NDEBUG_LOCATION_ARGS TALLOC_CTX *ctx)
void	_xlat_exp_set_type (NDEBUG_LOCATION_ARGS xlat_exp_t *node, xlat_type_t type)
	Set the type of an xlat node.
static xlat_exp_t *	xlat_exp_alloc_pool (NDEBUG_LOCATION_ARGS TALLOC_CTX *ctx, unsigned int extra_hdrs, size_t extra)
void	xlat_exp_set_name (xlat_exp_t *node, char const *fmt, size_t len)
	Set the format string for an xlat node.
void	xlat_exp_set_name_buffer (xlat_exp_t *node, char const *fmt)
	Set the format string for an xlat node, copying from a talloc'd buffer.
void	xlat_exp_set_name_buffer_shallow (xlat_exp_t *node, char const *fmt)
	Set the format string for an xlat node from a pre-existing buffer.

Detailed Description

Functions to allocate different types of xlat nodes.

Id

d2c9ccc7454fb1d258a48ddcf10d82e26a433328

Definition in file xlat_alloc.c.

Macro Definition Documentation

_XLAT_PRIVATE

#define _XLAT_PRIVATE

Definition at line 32 of file xlat_alloc.c.

Function Documentation

_xlat_copy()

int _xlat_copy	(	NDEBUG_LOCATION_ARGS TALLOC_CTX *	ctx,
		xlat_exp_head_t *	out,
		xlat_exp_head_t const *	in
	)

Definition at line 314 of file xlat_alloc.c.

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_xlat_copy_internal()

static int _xlat_copy_internal ( NDEBUG_LOCATION_ARGS TALLOC_CTX *  ctx, xlat_exp_head_t *  out, xlat_exp_head_t const *  in  )

static

Copy all nodes in the input list to the output list.

Parameters

[in]	ctx	to allocate new nodes in.
[out]	out	Where to write new nodes.
[in]	in	Input nodes.

Returns

• 0 on success.
• -1 on failure.

Definition at line 228 of file xlat_alloc.c.

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_xlat_exp_alloc()

xlat_exp_t * _xlat_exp_alloc	(	NDEBUG_LOCATION_ARGS TALLOC_CTX *	ctx,
		xlat_type_t	type,
		char const *	in,
		size_t	inlen
	)

Allocate an xlat node.

Parameters

[in]	ctx	to allocate node in.
[in]	type	of the node.
[in]	in	original input string.
[in]	inlen	the length of the original input string.

Returns

A new xlat node.

Definition at line 138 of file xlat_alloc.c.

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_xlat_exp_alloc_null()

xlat_exp_t * _xlat_exp_alloc_null

(

NDEBUG_LOCATION_ARGS TALLOC_CTX *

ctx

)

Allocate an xlat node with no name, and no type set.

Parameters

[in]

ctx

to allocate node in.

Returns

A new xlat node.

Definition at line 125 of file xlat_alloc.c.

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_xlat_exp_head_alloc()

xlat_exp_head_t * _xlat_exp_head_alloc

(

NDEBUG_LOCATION_ARGS TALLOC_CTX *

ctx

)

Definition at line 35 of file xlat_alloc.c.

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_xlat_exp_set_type()

void _xlat_exp_set_type	(	NDEBUG_LOCATION_ARGS xlat_exp_t *	node,
		xlat_type_t	type
	)

Set the type of an xlat node.

Also initialises any xlat_exp_head necessary

Parameters

[in]	node	to set type for.
[in]	type	to set.

Definition at line 58 of file xlat_alloc.c.

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xlat_exp_alloc_pool()

static xlat_exp_t * xlat_exp_alloc_pool ( NDEBUG_LOCATION_ARGS TALLOC_CTX *  ctx, unsigned int  extra_hdrs, size_t  extra  )

static

Definition at line 105 of file xlat_alloc.c.

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xlat_exp_set_name()

void xlat_exp_set_name	(	xlat_exp_t *	node,
		char const *	fmt,
		size_t	len
	)

Set the format string for an xlat node.

Parameters

[in]	node	to set fmt for.
[in]	fmt	talloced buffer to set as the fmt string.
[in]	len	of fmt string.

Definition at line 191 of file xlat_alloc.c.

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xlat_exp_set_name_buffer()

void xlat_exp_set_name_buffer	(	xlat_exp_t *	node,
		char const *	fmt
	)

Set the format string for an xlat node, copying from a talloc'd buffer.

Parameters

[in]	node	to set fmt for.
[in]	fmt	talloced buffer to set as the fmt string.

Definition at line 202 of file xlat_alloc.c.

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xlat_exp_set_name_buffer_shallow()

void xlat_exp_set_name_buffer_shallow	(	xlat_exp_t *	node,
		char const *	fmt
	)

Set the format string for an xlat node from a pre-existing buffer.

Parameters

[in]	node	to set fmt for.
[in]	fmt	talloced buffer to set as the fmt string.

Definition at line 213 of file xlat_alloc.c.

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