finally.c File Reference

Unlang "finally" keyword evaluation. More...

#include <freeradius-devel/server/state.h>
#include <freeradius-devel/server/signal.h>
#include <freeradius-devel/server/pair.h>
#include <freeradius-devel/unlang/unlang_priv.h>
#include <freeradius-devel/unlang/action.h>
#include <freeradius-devel/unlang/finally.h>
#include <freeradius-devel/unlang/interpret.h>
#include <freeradius-devel/util/timer.h>

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Data Structures
struct	unlang_frame_state_finally_t

Functions
static unlang_action_t	unlang_finally (UNUSED rlm_rcode_t *p_result, request_t *request, UNUSED unlang_stack_frame_t *frame)
void	unlang_finally_init (void)
int	unlang_finally_push_instruction (request_t *request, void *instruction, fr_time_delta_t min_time, bool top_frame)
	Push a finally instructtion on the stack, to be evaluated as the stack is unwound.
static void	unlang_timeout_handler (UNUSED fr_timer_list_t *tl, UNUSED fr_time_t now, void *ctx)

Detailed Description

Unlang "finally" keyword evaluation.

Id

1307234c2c59bfd78e52ae68c614c2302bec11d9

Used for running policy after a virtual server.

Copyright

2025 Network RAIDUS SAS (legal.nosp@m.@net.nosp@m.workr.nosp@m.adiu.nosp@m.s.com)

Definition in file finally.c.

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Data Structure Documentation

unlang_frame_state_finally_t

struct unlang_frame_state_finally_t

Definition at line 37 of file finally.c.

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Data Fields
unlang_t *	instruction	to run on timeout
fr_time_delta_t	min_time	minimum time to run the finally instruction.
request_t *	request

Function Documentation

unlang_finally()

static unlang_action_t unlang_finally ( UNUSED rlm_rcode_t *  p_result, request_t *  request, UNUSED unlang_stack_frame_t *  frame  )

static

Definition at line 57 of file finally.c.

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unlang_finally_init()

void unlang_finally_init

(

void

)

Definition at line 159 of file finally.c.

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unlang_finally_push_instruction()

int unlang_finally_push_instruction	(	request_t *	request,
		void *	instruction,
		fr_time_delta_t	min_time,
		bool	top_frame
	)

Push a finally instructtion on the stack, to be evaluated as the stack is unwound.

Parameters

[in]	request	to push timeout onto
[in]	instruction	to run as we unwind
[in]	min_time	max time to wait for the finally instruction to finish. This only applies if the request timeout timer has already fired, or has less than max_time to execute. i.e. this is a guarantee of a minimum amount of time for the finally instruction to run.
[in]	top_frame	Set to UNLANG_TOP_FRAME if the interpreter should return. Set to UNLANG_SUB_FRAME if the interprer should continue.

Returns

• 0 on success.
• -1 on failure.

Static instruction for performing xlat evaluations

Definition at line 101 of file finally.c.

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unlang_timeout_handler()

static void unlang_timeout_handler ( UNUSED fr_timer_list_t *  tl, UNUSED fr_time_t  now, void *  ctx  )

static

Definition at line 43 of file finally.c.

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