encode.c File Reference

Generic functions for decoding protocols. More...

#include <freeradius-devel/io/test_point.h>
#include <freeradius-devel/util/proto.h>
#include <freeradius-devel/util/encode.h>

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Functions
ssize_t	fr_pair_array_to_network (fr_dbuff_t *dbuff, fr_da_stack_t *da_stack, int depth, fr_dcursor_t *cursor, void *encode_ctx, fr_encode_dbuff_t encode_value)
	Encode an array of values from the network.
ssize_t	fr_pair_cursor_to_network (fr_dbuff_t *dbuff, fr_da_stack_t *da_stack, unsigned int depth, fr_dcursor_t *cursor, void *encode_ctx, fr_encode_dbuff_t encode_pair)
ssize_t	fr_pair_encode_value (fr_dbuff_t *dbuff, UNUSED fr_da_stack_t *da_stack, UNUSED unsigned int depth, fr_dcursor_t *cursor, UNUSED void *encode_ctx)
	Generic encode value.
ssize_t	fr_pair_ref_to_network (fr_dbuff_t *dbuff, fr_da_stack_t *da_stack, unsigned int depth, fr_dcursor_t *cursor)
	Encode a foreign reference to the network.

Detailed Description

Generic functions for decoding protocols.

Id

a76ca0a409315b3a7f1d4faf6b891b843409a4d6

Copyright

2022 Network RADIUS SAS (legal.nosp@m.@net.nosp@m.workr.nosp@m.adiu.nosp@m.s.com)

Definition in file encode.c.

Function Documentation

fr_pair_array_to_network()

ssize_t fr_pair_array_to_network	(	fr_dbuff_t *	dbuff,
		fr_da_stack_t *	da_stack,
		int	depth,
		fr_dcursor_t *	cursor,
		void *	encode_ctx,
		fr_encode_dbuff_t	encode_value
	)

Encode an array of values from the network.

Parameters

[out]	dbuff	buffer to write the TLV to.
[in]	da_stack	Describing nesting of options.
[in]	depth	in the da_stack.
[in,out]	cursor	Current attribute we're encoding.
[in]	encode_ctx	Containing DHCPv4 dictionary.
[in]	encode_value	Function to perform encoding of a single value.

Returns

• >0 length of data encoded.
• 0 if we ran out of space.
• < 0 on error.

Definition at line 42 of file encode.c.

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fr_pair_cursor_to_network()

ssize_t fr_pair_cursor_to_network	(	fr_dbuff_t *	dbuff,
		fr_da_stack_t *	da_stack,
		unsigned int	depth,
		fr_dcursor_t *	cursor,
		void *	encode_ctx,
		fr_encode_dbuff_t	encode_pair
	)

Definition at line 71 of file encode.c.

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fr_pair_encode_value()

ssize_t fr_pair_encode_value	(	fr_dbuff_t *	dbuff,
		UNUSED fr_da_stack_t *	da_stack,
		UNUSED unsigned int	depth,
		fr_dcursor_t *	cursor,
		UNUSED void *	encode_ctx
	)

Generic encode value.

Definition at line 162 of file encode.c.

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fr_pair_ref_to_network()

ssize_t fr_pair_ref_to_network	(	fr_dbuff_t *	dbuff,
		fr_da_stack_t *	da_stack,
		unsigned int	depth,
		fr_dcursor_t *	cursor
	)

Encode a foreign reference to the network.

Parameters

[out]	dbuff	buffer to write the TLV to.
[in]	da_stack	Describing nesting of options.
[in]	depth	in the da_stack.
[in,out]	cursor	Current attribute we're encoding.

Returns

• >0 length of data encoded.
• 0 if we ran out of space.
• < 0 on error.

Definition at line 115 of file encode.c.

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