parallel.c File Reference

Implementation of the unlang "parallel" keyword. More...

#include <freeradius-devel/server/rcode.h>
#include <freeradius-devel/server/signal.h>
#include <freeradius-devel/server/state.h>
#include <freeradius-devel/server/request.h>
#include <freeradius-devel/util/table.h>
#include "action.h"
#include "interpret.h"
#include "mod_action.h"
#include "subrequest.h"
#include "interpret_priv.h"
#include "unlang_priv.h"
#include "parallel_priv.h"
#include "child_request_priv.h"

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Functions
static unlang_t *	unlang_compile_parallel (unlang_t *parent, unlang_compile_ctx_t *unlang_ctx, CONF_ITEM const *ci)
static unlang_action_t	unlang_parallel (unlang_result_t *p_result, request_t *request, unlang_stack_frame_t *frame)
static void	unlang_parallel_cancel_child (unlang_parallel_state_t *state, unlang_child_request_t *cr)
	Cancel a specific child.
void	unlang_parallel_init (void)
static unlang_action_t	unlang_parallel_resume (unlang_result_t *p_result, request_t *request, unlang_stack_frame_t *frame)
static void	unlang_parallel_signal (UNUSED request_t *request, unlang_stack_frame_t *frame, fr_signal_t action)
	Send a signal from parent request to all of it's children.

Detailed Description

Implementation of the unlang "parallel" keyword.

Id

05b0d28fec3bd95e17224e99c8e2107a444d09cd

Copyright

2006-2019 The FreeRADIUS server project

Definition in file parallel.c.

Function Documentation

unlang_compile_parallel()

static unlang_t * unlang_compile_parallel ( unlang_t *  parent, unlang_compile_ctx_t *  unlang_ctx, CONF_ITEM const *  ci  )

static

Definition at line 391 of file parallel.c.

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unlang_parallel()

static unlang_action_t unlang_parallel ( unlang_result_t *  p_result, request_t *  request, unlang_stack_frame_t *  frame  )

static

Definition at line 201 of file parallel.c.

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unlang_parallel_cancel_child()

static void unlang_parallel_cancel_child ( unlang_parallel_state_t *  state, unlang_child_request_t *  cr  )

inlinestatic

Cancel a specific child.

For most states we just change the current state to CANCELLED. For the RUNNABLE state we need to signal the child to cancel itself.

We don't free any requests here, we just mark them up so their rcodes are ignored when the parent is resumed, the parent then frees the child, once we're sure its done being run through the intepreter.

Definition at line 53 of file parallel.c.

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unlang_parallel_init()

void unlang_parallel_init

(

void

)

Definition at line 446 of file parallel.c.

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unlang_parallel_resume()

static unlang_action_t unlang_parallel_resume ( unlang_result_t *  p_result, request_t *  request, unlang_stack_frame_t *  frame  )

static

Definition at line 134 of file parallel.c.

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unlang_parallel_signal()

static void unlang_parallel_signal ( UNUSED request_t *  request, unlang_stack_frame_t *  frame, fr_signal_t  action  )

static

Send a signal from parent request to all of it's children.

Definition at line 108 of file parallel.c.

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