Unixy things. More...

#include <freeradius-devel/radius/radius.h>
#include <freeradius-devel/server/base.h>
#include <freeradius-devel/server/module_rlm.h>
#include <freeradius-devel/server/sysutmp.h>
#include <freeradius-devel/util/perm.h>
#include <freeradius-devel/unlang/xlat_func.h>
#include <grp.h>
#include <pwd.h>
#include <sys/stat.h>
#include "config.h"

Include dependency graph for rlm_unix.c:

Go to the source code of this file.

Data Structures
struct	rlm_unix_t

Macros
#define	ENC(c) trans[c]

#define	LOG_PREFIX mctx->inst->name

Functions
static unlang_action_t	mod_accounting (rlm_rcode_t p_result, module_ctx_t const mctx, request_t *request)

static unlang_action_t	mod_authorize (rlm_rcode_t p_result, UNUSED module_ctx_t const mctx, request_t *request)

static int	mod_bootstrap (module_inst_ctx_t const *mctx)

static bool	unix_check_group (UNUSED rlm_unix_t const inst, request_t request, char const *name)
	Check if the user is in the given group. More...

static xlat_action_t	unix_group_xlat (TALLOC_CTX ctx, fr_dcursor_t out, xlat_ctx_t const xctx, request_t request, fr_value_box_list_t *in)
	Check if the user is a member of a particular unix group. More...

static char *	uue (void *in)

Variables
static fr_dict_attr_t const *	attr_acct_delay_time

static fr_dict_attr_t const *	attr_acct_status_type

static fr_dict_attr_t const *	attr_auth_type

static fr_dict_attr_t const *	attr_crypt_password

static fr_dict_attr_t const *	attr_expr_bool_enum

static fr_dict_attr_t const *	attr_framed_ip_address

static fr_dict_attr_t const *	attr_framed_protocol

static fr_dict_attr_t const *	attr_login_ip_host

static fr_dict_attr_t const *	attr_nas_ip_address

static fr_dict_attr_t const *	attr_nas_port

static fr_dict_attr_t const *	attr_user_name

static fr_dict_t const *	dict_freeradius

static fr_dict_t const *	dict_radius

static const conf_parser_t	module_config []

module_rlm_t	rlm_unix

fr_dict_autoload_t	rlm_unix_dict []

fr_dict_attr_autoload_t	rlm_unix_dict_attr []

static char	trans [64] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"

Detailed Description

Unixy things.

Id: e2f6bf5d579f3bd8ca3b159a8910864c56a9ac86

Copyright: 2000,2006 The FreeRADIUS server project; 2000 Jeff Carneal (jeff@.nosp@m.apex.nosp@m..net); 2000 Alan Curry (pacma.nosp@m.n@wo.nosp@m.rld.s.nosp@m.td.c.nosp@m.om)

Definition in file rlm_unix.c.

Data Structure Documentation

◆ rlm_unix_t

struct rlm_unix_t

Definition at line 51 of file rlm_unix.c.

Data Fields
char const *	radwtmp

Macro Definition Documentation

◆ ENC

#define ENC ( c ) trans[c]

Definition at line 49 of file rlm_unix.c.

◆ LOG_PREFIX

#define LOG_PREFIX mctx->inst->name

Definition at line 29 of file rlm_unix.c.

Function Documentation

◆ mod_accounting()

static unlang_action_t mod_accounting	(	rlm_rcode_t *	p_result,
		module_ctx_t const *	mctx,
		request_t *	request
	)

static

Definition at line 374 of file rlm_unix.c.

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◆ mod_authorize()

static unlang_action_t mod_authorize	(	rlm_rcode_t *	p_result,
		UNUSED module_ctx_t const *	mctx,
		request_t *	request
	)

static

Definition at line 222 of file rlm_unix.c.

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◆ mod_bootstrap()

static int mod_bootstrap ( module_inst_ctx_t const * mctx )

static

Definition at line 183 of file rlm_unix.c.

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◆ unix_check_group()

static bool unix_check_group	(	UNUSED rlm_unix_t const *	inst,
		request_t *	request,
		char const *	name
	)

static

Check if the user is in the given group.

Definition at line 101 of file rlm_unix.c.

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◆ uue()

static char* uue ( void * in )

static

Definition at line 347 of file rlm_unix.c.

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Variable Documentation

◆ attr_acct_delay_time

fr_dict_attr_t const* attr_acct_delay_time

static

Definition at line 79 of file rlm_unix.c.

◆ attr_acct_status_type

fr_dict_attr_t const* attr_acct_status_type

static

Definition at line 78 of file rlm_unix.c.

◆ attr_auth_type

fr_dict_attr_t const* attr_auth_type

static

Definition at line 70 of file rlm_unix.c.

◆ attr_crypt_password

fr_dict_attr_t const* attr_crypt_password

static

Definition at line 71 of file rlm_unix.c.

◆ attr_expr_bool_enum

fr_dict_attr_t const* attr_expr_bool_enum

static

Definition at line 80 of file rlm_unix.c.

◆ attr_framed_ip_address

fr_dict_attr_t const* attr_framed_ip_address

static

Definition at line 74 of file rlm_unix.c.

◆ attr_framed_protocol

fr_dict_attr_t const* attr_framed_protocol

static

Definition at line 75 of file rlm_unix.c.

◆ attr_login_ip_host

fr_dict_attr_t const* attr_login_ip_host

static

Definition at line 73 of file rlm_unix.c.

◆ attr_nas_ip_address

fr_dict_attr_t const* attr_nas_ip_address

static

Definition at line 76 of file rlm_unix.c.

◆ attr_nas_port

fr_dict_attr_t const* attr_nas_port

static

Definition at line 77 of file rlm_unix.c.

◆ attr_user_name

fr_dict_attr_t const* attr_user_name

static

Definition at line 72 of file rlm_unix.c.

◆ dict_freeradius

fr_dict_t const* dict_freeradius

static

Definition at line 60 of file rlm_unix.c.

◆ dict_radius

fr_dict_t const* dict_radius

static

Definition at line 61 of file rlm_unix.c.

◆ module_config

const conf_parser_t module_config[]

static

Initial value:

= {
        { FR_CONF_OFFSET_FLAGS("radwtmp", CONF_FLAG_FILE_INPUT, rlm_unix_t, radwtmp) },
        CONF_PARSER_TERMINATOR
}

Definition at line 55 of file rlm_unix.c.

◆ rlm_unix

module_rlm_t rlm_unix

Initial value:

= {
        .common = {
                .magic          = MODULE_MAGIC_INIT,
                .name           = "unix",
                .flags          = MODULE_TYPE_THREAD_UNSAFE,
                .inst_size      = sizeof(rlm_unix_t),
                .config         = module_config,
                .bootstrap      = mod_bootstrap
        },
        .method_names = (module_method_name_t[]){
                { .name1 = "recv",              .name2 = "access-request",      .method = mod_authorize },
                { .name1 = "send",              .name2 = "accounting-response", .method = mod_accounting },     
                { .name1 = "accounting",        .name2 = CF_IDENT_ANY,          .method = mod_accounting },
                MODULE_NAME_TERMINATOR
        }
}

Definition at line 555 of file rlm_unix.c.

◆ rlm_unix_dict

fr_dict_autoload_t rlm_unix_dict

Initial value:

= {
        { .out = &dict_freeradius, .proto = "freeradius" },
        { .out = &dict_radius, .proto = "radius" },
        { NULL }
}

Definition at line 64 of file rlm_unix.c.

◆ rlm_unix_dict_attr

fr_dict_attr_autoload_t rlm_unix_dict_attr

Initial value:

= {
        { .out = &attr_auth_type, .name = "Auth-Type", .type = FR_TYPE_UINT32, .dict = &dict_freeradius },
        { .out = &attr_crypt_password, .name = "Password.Crypt", .type = FR_TYPE_STRING, .dict = &dict_freeradius },
        { .out = &attr_user_name, .name = "User-Name", .type = FR_TYPE_STRING, .dict = &dict_radius },
        { .out = &attr_login_ip_host, .name = "Login-IP-Host", .type = FR_TYPE_IPV4_ADDR, .dict = &dict_radius },
        { .out = &attr_framed_ip_address, .name = "Framed-IP-Address", .type = FR_TYPE_IPV4_ADDR, .dict = &dict_radius },
        { .out = &attr_framed_protocol, .name = "Framed-Protocol", .type = FR_TYPE_UINT32, .dict = &dict_radius },
        { .out = &attr_nas_ip_address, .name = "NAS-IP-Address", .type = FR_TYPE_IPV4_ADDR, .dict = &dict_radius },
        { .out = &attr_nas_port, .name = "NAS-Port", .type = FR_TYPE_UINT32, .dict = &dict_radius },
        { .out = &attr_acct_status_type, .name = "Acct-Status-Type", .type = FR_TYPE_UINT32, .dict = &dict_radius },
        { .out = &attr_acct_delay_time, .name = "Acct-Delay-Time", .type = FR_TYPE_UINT32, .dict = &dict_radius },
        { .out = &attr_expr_bool_enum, .name = "Expr-Bool-Enum", .type = FR_TYPE_BOOL, .dict = &dict_freeradius },
        { NULL }
}

Definition at line 83 of file rlm_unix.c.

◆ trans

char trans[64] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"

static

Definition at line 48 of file rlm_unix.c.

Data Structures

Macros

Functions

Variables

Detailed Description

Data Structure Documentation

◆ rlm_unix_t

Macro Definition Documentation

◆ ENC

◆ LOG_PREFIX

Function Documentation

◆ mod_accounting()

◆ mod_authorize()

◆ mod_bootstrap()

◆ unix_check_group()

◆ uue()

Variable Documentation

◆ attr_acct_delay_time

◆ attr_acct_status_type

◆ attr_auth_type

◆ attr_crypt_password

◆ attr_expr_bool_enum

◆ attr_framed_ip_address

◆ attr_framed_protocol

◆ attr_login_ip_host

◆ attr_nas_ip_address

◆ attr_nas_port

◆ attr_user_name

◆ dict_freeradius

◆ dict_radius

◆ module_config

◆ rlm_unix

◆ rlm_unix_dict

◆ rlm_unix_dict_attr

◆ trans