rlm_escape.c File Reference

Register escape/unescape xlat functions. More...

#include "lib/unlang/xlat.h"
#include <freeradius-devel/server/base.h>
#include <freeradius-devel/server/module_rlm.h>
#include <freeradius-devel/util/debug.h>
#include <freeradius-devel/unlang/xlat_func.h>
#include <ctype.h>

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Data Structures
struct	rlm_escape_t

Functions
static xlat_action_t	escape_xlat (TALLOC_CTX *ctx, fr_dcursor_t *out, xlat_ctx_t const *xctx, request_t *request, fr_value_box_list_t *in)
	Equivalent to the old safe_characters functionality in rlm_sql but with utf8 support. More...
static int	mod_bootstrap (module_inst_ctx_t const *mctx)
static xlat_action_t	unescape_xlat (TALLOC_CTX *ctx, fr_dcursor_t *out, UNUSED xlat_ctx_t const *xctx, request_t *request, fr_value_box_list_t *in)
	Equivalent to the old safe_characters functionality in rlm_sql. More...

Variables
static xlat_arg_parser_t const	escape_xlat_arg []
static char const	hextab [] = "0123456789abcdef"
static const conf_parser_t	module_config []
module_rlm_t	rlm_escape
static xlat_arg_parser_t const	unescape_xlat_arg []

Detailed Description

Register escape/unescape xlat functions.

Id

4a9d6b2cb0673e0aadc59954b4705abb9c329658

Copyright

2018 Arran Cudbard-Bell (a.cud.nosp@m.bard.nosp@m.b@fre.nosp@m.erad.nosp@m.ius.o.nosp@m.rg)

Definition in file rlm_escape.c.

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Data Structure Documentation

rlm_escape_t

struct rlm_escape_t

Definition at line 39 of file rlm_escape.c.

Data Fields
char const *	allowed_chars

Function Documentation

mod_bootstrap()

static int mod_bootstrap ( module_inst_ctx_t const *  mctx )

static

Definition at line 194 of file rlm_escape.c.

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Variable Documentation

escape_xlat_arg

xlat_arg_parser_t const escape_xlat_arg[]

static

Initial value:

= {
        { .required = true, .concat = true, .type = FR_TYPE_STRING },
        XLAT_ARG_PARSER_TERMINATOR
}

Definition at line 50 of file rlm_escape.c.

hextab

char const hextab[] = "0123456789abcdef"

static

Definition at line 48 of file rlm_escape.c.

module_config

const conf_parser_t module_config[]

static

Initial value:

= {
        { FR_CONF_OFFSET("safe_characters", rlm_escape_t, allowed_chars), .dflt = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /" },
        CONF_PARSER_TERMINATOR
}

Definition at line 43 of file rlm_escape.c.

rlm_escape

module_rlm_t rlm_escape

Initial value:

= {
        .common = {
                .magic          = MODULE_MAGIC_INIT,
                .name           = "escape",
                .inst_size      = sizeof(rlm_escape_t),
                .config         = module_config,
                .bootstrap      = mod_bootstrap
        }
}

Definition at line 219 of file rlm_escape.c.

unescape_xlat_arg

xlat_arg_parser_t const unescape_xlat_arg[]

static

Initial value:

= {
        { .required = true, .concat = true, .type = FR_TYPE_STRING },
        XLAT_ARG_PARSER_TERMINATOR
}

Definition at line 124 of file rlm_escape.c.