bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <config.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <stdlib.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

8a9bac8dec81997fec38fb880dc81b41eb026c27Mark Andrews#include <isc/buffer.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <isc/dir.h>

2fff8b8280779a25fbdb891b2d3d9b435d2084f0Tatuya JINMEI 神明達哉#include <isc/formatcheck.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <isc/lex.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <isc/log.h>

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉#include <isc/mem.h>

1bb2f53b9f74a8ca9812cbe9243ef41190b4da14Evan Hunt#include <isc/net.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <isc/netaddr.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <isc/netscope.h>

7781f25078c491a9650dec555bdc86cb0ed49861Tatuya JINMEI 神明達哉#include <isc/print.h>

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews#include <isc/string.h>

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews#include <isc/sockaddr.h>

10966da999f8f7f364418aa446d8ead9c8a761cfMark Andrews#include <isc/symtab.h>

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews#include <isc/util.h>

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

10966da999f8f7f364418aa446d8ead9c8a761cfMark Andrews#include <isccfg/cfg.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <isccfg/grammar.h>

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#include <isccfg/log.h>

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#define CAT CFG_LOGCATEGORY_CONFIG

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#define MOD CFG_LOGMODULE_PARSER

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#define MAP_SYM 1 /* Unique type for isc_symtab */

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews#define TOKEN_STRING(pctx) (pctx->token.value.as_textregion.base)

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉#define CHECK(op) \

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉 do { result = (op); \

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉 if (result != ISC_R_SUCCESS) goto cleanup; \

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉 } while (0)

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

2f012d936b5ccdf6520c96a4de23721dc58a2221Automatic Updater#define CLEANUP_OBJ(obj) \

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉 do { if ((obj) != NULL) cfg_obj_destroy(pctx, &(obj)); } while (0)

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉

bfcc5ae79a46c5c55e6cf1a9fe4d70a957712d2bTatuya JINMEI 神明達哉static void

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsfree_tuple(cfg_parser_t *pctx, cfg_obj_t *obj);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Huntstatic isc_result_t

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Huntparse_list(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Huntstatic void

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Huntprint_list(cfg_printer_t *pctx, const cfg_obj_t *obj);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsstatic void

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsfree_list(cfg_parser_t *pctx, cfg_obj_t *obj);

2fff8b8280779a25fbdb891b2d3d9b435d2084f0Tatuya JINMEI 神明達哉

2fff8b8280779a25fbdb891b2d3d9b435d2084f0Tatuya JINMEI 神明達哉static isc_result_t

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrewscreate_listelt(cfg_parser_t *pctx, cfg_listelt_t **eltp);

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrewsstatic isc_result_t

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrewscreate_string(cfg_parser_t *pctx, const char *contents, const cfg_type_t *type,

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews cfg_obj_t **ret);

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsstatic void

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsfree_string(cfg_parser_t *pctx, cfg_obj_t *obj);

a70fc47e9dc165175e77f091076559748858a488Mark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsstatic isc_result_t

a70fc47e9dc165175e77f091076559748858a488Mark Andrewscreate_map(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **objp);

a70fc47e9dc165175e77f091076559748858a488Mark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsstatic void

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsfree_map(cfg_parser_t *pctx, cfg_obj_t *obj);

a70fc47e9dc165175e77f091076559748858a488Mark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsstatic isc_result_t

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsparse_symtab_elt(cfg_parser_t *pctx, const char *name,

a70fc47e9dc165175e77f091076559748858a488Mark Andrews cfg_type_t *elttype, isc_symtab_t *symtab,

a70fc47e9dc165175e77f091076559748858a488Mark Andrews isc_boolean_t callback);

a70fc47e9dc165175e77f091076559748858a488Mark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsstatic void

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsfree_noop(cfg_parser_t *pctx, cfg_obj_t *obj);

a70fc47e9dc165175e77f091076559748858a488Mark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsstatic isc_result_t

a70fc47e9dc165175e77f091076559748858a488Mark Andrewscfg_getstringtoken(cfg_parser_t *pctx);

a70fc47e9dc165175e77f091076559748858a488Mark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsstatic void

a70fc47e9dc165175e77f091076559748858a488Mark Andrewsparser_complain(cfg_parser_t *pctx, isc_boolean_t is_warning,

a70fc47e9dc165175e77f091076559748858a488Mark Andrews unsigned int flags, const char *format, va_list args);

a70fc47e9dc165175e77f091076559748858a488Mark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark Andrews

a70fc47e9dc165175e77f091076559748858a488Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_uint32 = { "uint32", free_noop };

a70fc47e9dc165175e77f091076559748858a488Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_uint64 = { "uint64", free_noop };

a70fc47e9dc165175e77f091076559748858a488Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_string = { "string", free_string };

a70fc47e9dc165175e77f091076559748858a488Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_boolean = { "boolean", free_noop };

a70fc47e9dc165175e77f091076559748858a488Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_map = { "map", free_map };

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉LIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_list = { "list", free_list };

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉LIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_tuple = { "tuple", free_tuple };

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉LIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_sockaddr = { "sockaddr", free_noop };

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉LIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_netprefix =

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 { "netprefix", free_noop };

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉LIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_void = { "void", free_noop };

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉LIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_fixedpoint =

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt { "fixedpoint", free_noop };

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉LIBISCCFG_EXTERNAL_DATA cfg_rep_t cfg_rep_percentage =

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 { "percentage", free_noop };

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉static cfg_type_t cfg_type_implicitlist = {

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt "implicitlist", NULL, print_list, NULL, &cfg_rep_list, NULL };

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_print_obj(cfg_printer_t *pctx, const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 obj->type->print(pctx, obj);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉}

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉cfg_print_chars(cfg_printer_t *pctx, const char *text, int len) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt REQUIRE(text != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt pctx->f(pctx->closure, text, len);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

7204d08a319cf590ae4280b8cc20999320398574Mark Andrewsstatic void

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrewsprint_open(cfg_printer_t *pctx) {

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 if ((pctx->flags & CFG_PRINTER_ONELINE) != 0)

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews cfg_print_cstr(pctx, "{ ");

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews else {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_print_cstr(pctx, "{\n");

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->indent++;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 }

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉static void

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉print_indent(cfg_printer_t *pctx) {

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt int indent = pctx->indent;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if ((pctx->flags & CFG_PRINTER_ONELINE) != 0) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_print_cstr(pctx, " ");

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt return;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt }

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt while (indent > 0) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_print_cstr(pctx, "\t");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt indent--;

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews }

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉static void

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉print_close(cfg_printer_t *pctx) {

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 if ((pctx->flags & CFG_PRINTER_ONELINE) == 0) {

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 pctx->indent--;

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews print_indent(pctx);

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews }

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews cfg_print_cstr(pctx, "}");

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉}

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrewscfg_parse_obj(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret) {

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 isc_result_t result;

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 REQUIRE(type != NULL);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 REQUIRE(ret != NULL && *ret == NULL);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 result = type->parse(pctx, type, ret);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 if (result != ISC_R_SUCCESS)

dc842cdcb946b3f89448f07a9f024497a50c216aMark Andrews return (result);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 ENSURE(*ret != NULL);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 return (ISC_R_SUCCESS);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉}

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrewscfg_print(const cfg_obj_t *obj,

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews void (*f)(void *closure, const char *text, int textlen),

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews void *closure)

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉{

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(obj != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(f != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_printx(obj, 0, f, closure);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_printx(const cfg_obj_t *obj, unsigned int flags,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 void (*f)(void *closure, const char *text, int textlen),

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 void *closure)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉{

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_printer_t pctx;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(obj != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(f != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx.f = f;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx.closure = closure;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx.indent = 0;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx.flags = flags;

31f6244cc25ab0f8937edc26dbb26ba4f6a01f19Evan Hunt obj->type->print(&pctx, obj);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_create_tuple(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_result_t result;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *fields = type->of;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *f;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_obj_t *obj = NULL;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 unsigned int nfields = 0;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 int i;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(type != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(ret != NULL && *ret == NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 for (f = fields; f->name != NULL; f++)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 nfields++;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CHECK(cfg_create_obj(pctx, type, &obj));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 obj->value.tuple = isc_mem_get(pctx->mctx,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 nfields * sizeof(cfg_obj_t *));

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb if (obj->value.tuple == NULL) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 result = ISC_R_NOMEMORY;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 goto cleanup;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 }

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 for (f = fields, i = 0; f->name != NULL; f++, i++)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 obj->value.tuple[i] = NULL;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 *ret = obj;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (ISC_R_SUCCESS);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cleanup:

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (obj != NULL)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_mem_put(pctx->mctx, obj, sizeof(*obj));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (result);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Huntcfg_parse_tuple(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret)

4786e693a7c4b41ba4554f06a2f6d16c74017f15Mark Andrews{

55e5c51e661e23e24573db84114a3837817745c9Evan Hunt isc_result_t result;

55e5c51e661e23e24573db84114a3837817745c9Evan Hunt const cfg_tuplefielddef_t *fields = type->of;

55e5c51e661e23e24573db84114a3837817745c9Evan Hunt const cfg_tuplefielddef_t *f;

55e5c51e661e23e24573db84114a3837817745c9Evan Hunt cfg_obj_t *obj = NULL;

94315060c2b0d9deafabe72d6a0482405fd9d377Evan Hunt unsigned int i;

94315060c2b0d9deafabe72d6a0482405fd9d377Evan Hunt

31f6244cc25ab0f8937edc26dbb26ba4f6a01f19Evan Hunt REQUIRE(pctx != NULL);

31f6244cc25ab0f8937edc26dbb26ba4f6a01f19Evan Hunt REQUIRE(type != NULL);

02a5e3ed85cbfc099874bb34e5901537399b5e24Mark Andrews REQUIRE(ret != NULL && *ret == NULL);

1f5659fe68a5333b9cf8f31542445a8915f781ccMark Andrews

1f5659fe68a5333b9cf8f31542445a8915f781ccMark Andrews CHECK(cfg_create_tuple(pctx, type, &obj));

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews for (f = fields, i = 0; f->name != NULL; f++, i++)

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews CHECK(cfg_parse_obj(pctx, f->type, &obj->value.tuple[i]));

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews *ret = obj;

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews return (ISC_R_SUCCESS);

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews

ecff557eebd67a717ab6fd3323af27363ee3273dMark Andrews cleanup:

f10a67dad21d7dd87ee2144964faa639f96766b5Witold Krecicki CLEANUP_OBJ(obj);

8e50c697839c12d55bca0202ce09bd81f069f909Tinderbox User return (result);

8e50c697839c12d55bca0202ce09bd81f069f909Tinderbox User}

f10a67dad21d7dd87ee2144964faa639f96766b5Witold Krecicki

8e50c697839c12d55bca0202ce09bd81f069f909Tinderbox Usercfg_print_tuple(cfg_printer_t *pctx, const cfg_obj_t *obj) {

8e50c697839c12d55bca0202ce09bd81f069f909Tinderbox User unsigned int i;

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews const cfg_tuplefielddef_t *fields;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *f;

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 isc_boolean_t need_space = ISC_FALSE;

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews REQUIRE(pctx != NULL);

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews REQUIRE(obj != NULL);

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews fields = obj->type->of;

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 for (f = fields, i = 0; f->name != NULL; f++, i++) {

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 const cfg_obj_t *fieldobj = obj->value.tuple[i];

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (need_space && fieldobj->type->rep != &cfg_rep_void)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_print_cstr(pctx, " ");

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_print_obj(pctx, fieldobj);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 need_space = ISC_TF(need_space ||

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater fieldobj->type->print != cfg_print_void);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 }

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_doc_tuple(cfg_printer_t *pctx, const cfg_type_t *type) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *fields;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *f;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_boolean_t need_space = ISC_FALSE;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(type != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 fields = type->of;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 for (f = fields; f->name != NULL; f++) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (need_space)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_print_cstr(pctx, " ");

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_doc_obj(pctx, f->type);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 need_space = ISC_TF(f->type->print != cfg_print_void);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 }

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Huntstatic void

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉free_tuple(cfg_parser_t *pctx, cfg_obj_t *obj) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 unsigned int i;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *fields = obj->type->of;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *f;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 unsigned int nfields = 0;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (obj->value.tuple == NULL)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 for (f = fields, i = 0; f->name != NULL; f++, i++) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CLEANUP_OBJ(obj->value.tuple[i]);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 nfields++;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 }

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_mem_put(pctx->mctx, obj->value.tuple,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 nfields * sizeof(cfg_obj_t *));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_obj_istuple(const cfg_obj_t *obj) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(obj != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (ISC_TF(obj->type->rep == &cfg_rep_tuple));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉const cfg_obj_t *

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_tuple_get(const cfg_obj_t *tupleobj, const char* name) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 unsigned int i;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *fields;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_tuplefielddef_t *f;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(tupleobj != NULL && tupleobj->type->rep == &cfg_rep_tuple);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(name != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 fields = tupleobj->type->of;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 for (f = fields, i = 0; f->name != NULL; f++, i++) {

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt if (strcmp(f->name, name) == 0)

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt return (tupleobj->value.tuple[i]);

71dfdcbfae32f150179f93476f9ff71b30336cb9Mark Andrews }

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews INSIST(0);

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews return (NULL);

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews}

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrewscfg_parse_special(cfg_parser_t *pctx, int special) {

09ab38c151751b76b8043275422239463eb70cbdMark Andrews isc_result_t result;

ce67023ae3ad39a77da5361d0187ab6f3f0219cbMark Andrews

1479200aa05414b2acf33607dbd1682c16f58c51Evan Hunt REQUIRE(pctx != NULL);

1479200aa05414b2acf33607dbd1682c16f58c51Evan Hunt

1479200aa05414b2acf33607dbd1682c16f58c51Evan Hunt CHECK(cfg_gettoken(pctx, 0));

35c014cb1d151983c455ad1ac99093591cbda97aMark Andrews if (pctx->token.type == isc_tokentype_special &&

1361e038900701e126213261c0a1178025ae5a72Tinderbox User pctx->token.value.as_char == special)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (ISC_R_SUCCESS);

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt cfg_parser_error(pctx, CFG_LOG_NEAR, "'%c' expected", special);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt return (ISC_R_UNEXPECTEDTOKEN);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt cleanup:

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews return (result);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt}

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Huntstatic isc_result_t

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Huntparse_semicolon(cfg_parser_t *pctx) {

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt isc_result_t result;

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt CHECK(cfg_gettoken(pctx, 0));

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt if (pctx->token.type == isc_tokentype_special &&

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt pctx->token.value.as_char == ';')

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt return (ISC_R_SUCCESS);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 cfg_parser_error(pctx, CFG_LOG_BEFORE, "missing ';'");

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews cfg_ungettoken(pctx);

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews cleanup:

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews return (result);

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews}

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉static isc_result_t

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉parse_eof(cfg_parser_t *pctx) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_result_t result;

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CHECK(cfg_gettoken(pctx, 0));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (pctx->token.type == isc_tokentype_eof)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (ISC_R_SUCCESS);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_parser_error(pctx, CFG_LOG_NEAR, "syntax error");

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (ISC_R_UNEXPECTEDTOKEN);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cleanup:

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (result);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉static cfg_type_t cfg_type_filelist = {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 "filelist", NULL, print_list, NULL, &cfg_rep_list,

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb &cfg_type_qstring

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb};

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_parser_create(isc_mem_t *mctx, isc_log_t *lctx, cfg_parser_t **ret) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_result_t result;

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews cfg_parser_t *pctx;

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews isc_lexspecials_t specials;

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews REQUIRE(mctx != NULL);

859cfb24bfd7bd7754bb1d9ca68bce861a4b0a40Mark Andrews REQUIRE(ret != NULL && *ret == NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx = isc_mem_get(mctx, sizeof(*pctx));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (pctx == NULL)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (ISC_R_NOMEMORY);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->mctx = NULL;

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater isc_mem_attach(mctx, &pctx->mctx);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 result = isc_refcount_init(&pctx->references, 1);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (result != ISC_R_SUCCESS) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_mem_putanddetach(&pctx->mctx, pctx, sizeof(*pctx));

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater return (result);

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater }

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->lctx = lctx;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->lexer = NULL;

62ec9fd1681ffae7d6b0d54618599ecf650e3100Mark Andrews pctx->seen_eof = ISC_FALSE;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->ungotten = ISC_FALSE;

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater pctx->errors = 0;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->warnings = 0;

39a8abdb83d00eb57e2395dbd3931c129391a951Automatic Updater pctx->open_files = NULL;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->closed_files = NULL;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->line = 0;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->callback = NULL;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->callbackarg = NULL;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->token.type = isc_tokentype_unknown;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->flags = 0;

62ec9fd1681ffae7d6b0d54618599ecf650e3100Mark Andrews pctx->buf_name = NULL;

62ec9fd1681ffae7d6b0d54618599ecf650e3100Mark Andrews

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 memset(specials, 0, sizeof(specials));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 specials['{'] = 1;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 specials['}'] = 1;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 specials[';'] = 1;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 specials['/'] = 1;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 specials['"'] = 1;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 specials['!'] = 1;

62ec9fd1681ffae7d6b0d54618599ecf650e3100Mark Andrews

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CHECK(isc_lex_create(pctx->mctx, 1024, &pctx->lexer));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_lex_setspecials(pctx->lexer, specials);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_lex_setcomments(pctx->lexer, (ISC_LEXCOMMENT_C |

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 ISC_LEXCOMMENT_CPLUSPLUS |

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 ISC_LEXCOMMENT_SHELL));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CHECK(cfg_create_list(pctx, &cfg_type_filelist, &pctx->open_files));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CHECK(cfg_create_list(pctx, &cfg_type_filelist, &pctx->closed_files));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 *ret = pctx;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (ISC_R_SUCCESS);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cleanup:

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (pctx->lexer != NULL)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_lex_destroy(&pctx->lexer);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CLEANUP_OBJ(pctx->open_files);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CLEANUP_OBJ(pctx->closed_files);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_mem_putanddetach(&pctx->mctx, pctx, sizeof(*pctx));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (result);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉static isc_result_t

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉parser_openfile(cfg_parser_t *pctx, const char *filename) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_result_t result;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_listelt_t *elt = NULL;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_obj_t *stringobj = NULL;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 result = isc_lex_openfile(pctx->lexer, filename);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (result != ISC_R_SUCCESS) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_parser_error(pctx, 0, "open: %s: %s",

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 filename, isc_result_totext(result));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 goto cleanup;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 }

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CHECK(create_string(pctx, filename, &cfg_type_qstring, &stringobj));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CHECK(create_listelt(pctx, &elt));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 elt->obj = stringobj;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 ISC_LIST_APPEND(pctx->open_files->value.list, elt, link);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (ISC_R_SUCCESS);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cleanup:

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CLEANUP_OBJ(stringobj);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (result);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_parser_setcallback(cfg_parser_t *pctx,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_parsecallback_t callback,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 void *arg)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉{

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->callback = callback;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->callbackarg = arg;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_parser_reset(cfg_parser_t *pctx) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (pctx->lexer != NULL)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_lex_close(pctx->lexer);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->seen_eof = ISC_FALSE;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 pctx->ungotten = ISC_FALSE;

62ec9fd1681ffae7d6b0d54618599ecf650e3100Mark Andrews pctx->errors = 0;

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt pctx->warnings = 0;

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt pctx->line = 0;

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt}

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉static isc_result_t

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Huntparse2(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret) {

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt isc_result_t result;

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt cfg_obj_t *obj = NULL;

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt result = cfg_parse_obj(pctx, type, &obj);

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt if (pctx->errors != 0) {

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt /* Errors have been logged. */

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt if (result == ISC_R_SUCCESS)

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt result = ISC_R_FAILURE;

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt goto cleanup;

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt }

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt if (result != ISC_R_SUCCESS) {

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt /* Parsing failed but no errors have been logged. */

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt cfg_parser_error(pctx, 0, "parsing failed");

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt goto cleanup;

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt }

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt CHECK(parse_eof(pctx));

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt *ret = obj;

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt return (ISC_R_SUCCESS);

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt cleanup:

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt CLEANUP_OBJ(obj);

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt return (result);

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews}

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews

7204d08a319cf590ae4280b8cc20999320398574Mark Andrewscfg_parse_file(cfg_parser_t *pctx, const char *filename,

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews const cfg_type_t *type, cfg_obj_t **ret)

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews{

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews isc_result_t result;

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews cfg_listelt_t *elt;

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews REQUIRE(pctx != NULL);

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews REQUIRE(filename != NULL);

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews REQUIRE(type != NULL);

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews REQUIRE(ret != NULL && *ret == NULL);

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews CHECK(parser_openfile(pctx, filename));

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews result = parse2(pctx, type, ret);

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews /* Clean up the opened file */

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews elt = ISC_LIST_TAIL(pctx->open_files->value.list);

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews INSIST(elt != NULL);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 ISC_LIST_UNLINK(pctx->open_files->value.list, elt, link);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 ISC_LIST_APPEND(pctx->closed_files->value.list, elt, link);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 cleanup:

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 return (result);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt}

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_parse_buffer(cfg_parser_t *pctx, isc_buffer_t *buffer,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const cfg_type_t *type, cfg_obj_t **ret)

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt{

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt return (cfg_parse_buffer3(pctx, buffer, NULL, 0, type, ret));

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews}

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉cfg_parse_buffer2(cfg_parser_t *pctx, isc_buffer_t *buffer,

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 const char *file, const cfg_type_t *type,

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 cfg_obj_t **ret)

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉{

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt return (cfg_parse_buffer3(pctx, buffer, file, 0, type, ret));

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt}

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉cfg_parse_buffer3(cfg_parser_t *pctx, isc_buffer_t *buffer,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 const char *file, unsigned int line,

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt const cfg_type_t *type, cfg_obj_t **ret)

26833735d3d95e731a1cfb2a9b12c9bc10ba208aEvan Hunt{

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews isc_result_t result;

7204d08a319cf590ae4280b8cc20999320398574Mark Andrews

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(type != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(buffer != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(ret != NULL && *ret == NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(isc_lex_openbuffer(pctx->lexer, buffer));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt pctx->buf_name = file;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt if (line != 0U)

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(isc_lex_setsourceline(pctx->lexer, line));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(parse2(pctx, type, ret));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt pctx->buf_name = NULL;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cleanup:

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (result);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_parser_attach(cfg_parser_t *src, cfg_parser_t **dest) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(src != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(dest != NULL && *dest == NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_refcount_increment(&src->references, NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt *dest = src;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_parser_destroy(cfg_parser_t **pctxp) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_parser_t *pctx;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt unsigned int refs;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctxp != NULL && *pctxp != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt pctx = *pctxp;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt *pctxp = NULL;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_refcount_decrement(&pctx->references, &refs);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt if (refs == 0) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_lex_destroy(&pctx->lexer);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt /*

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CLEANUP_OBJ(pctx->open_files);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CLEANUP_OBJ(pctx->closed_files);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_mem_putanddetach(&pctx->mctx, pctx, sizeof(*pctx));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt }

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_parse_void(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(ret != NULL && *ret == NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt UNUSED(type);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (cfg_create_obj(pctx, &cfg_type_void, ret));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_print_void(cfg_printer_t *pctx, const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt UNUSED(pctx);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt UNUSED(obj);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_doc_void(cfg_printer_t *pctx, const cfg_type_t *type) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(type != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt UNUSED(pctx);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt UNUSED(type);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_isvoid(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_TF(obj->type->rep == &cfg_rep_void));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan HuntLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_void = {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "void", cfg_parse_void, cfg_print_void, cfg_doc_void, &cfg_rep_void,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt NULL };

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_parse_percentage(cfg_parser_t *pctx, const cfg_type_t *type,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_obj_t **ret)

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt{

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt char *endp;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_result_t result;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_obj_t *obj = NULL;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_uint64_t percent;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(ret != NULL && *ret == NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt UNUSED(type);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(cfg_gettoken(pctx, 0));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt if (pctx->token.type != isc_tokentype_string) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_parser_error(pctx, CFG_LOG_NEAR,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "expected percentage");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_R_UNEXPECTEDTOKEN);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt }

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt percent = isc_string_touint64(TOKEN_STRING(pctx), &endp, 10);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt if (*endp != '%' || *(endp+1) != 0) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_parser_error(pctx, CFG_LOG_NEAR,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "expected percentage");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_R_UNEXPECTEDTOKEN);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt }

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(cfg_create_obj(pctx, &cfg_type_percentage, &obj));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.uint32 = (isc_uint32_t)percent;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt *ret = obj;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cleanup:

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (result);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_print_percentage(cfg_printer_t *pctx, const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt char buf[64];

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt int n;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt n = snprintf(buf, sizeof(buf), "%u%%", obj->value.uint32);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt INSIST(n > 0 && (size_t)n < sizeof(buf));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_print_chars(pctx, buf, strlen(buf));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_aspercentage(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL && obj->type->rep == &cfg_rep_percentage);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (obj->value.uint32);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan HuntLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_percentage = {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "percentage", cfg_parse_percentage, cfg_print_percentage,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_doc_terminal, &cfg_rep_percentage, NULL

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt};

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_ispercentage(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_TF(obj->type->rep == &cfg_rep_percentage));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_parse_fixedpoint(cfg_parser_t *pctx, const cfg_type_t *type,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_obj_t **ret)

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt{

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_result_t result;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_obj_t *obj = NULL;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt size_t n1, n2, n3, l;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt const char *p;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(ret != NULL && *ret == NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt UNUSED(type);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(cfg_gettoken(pctx, 0));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt if (pctx->token.type != isc_tokentype_string) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_parser_error(pctx, CFG_LOG_NEAR,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "expected fixed point number");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_R_UNEXPECTEDTOKEN);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt }

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt p = TOKEN_STRING(pctx);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt l = strlen(p);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt n1 = strspn(p, "0123456789");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt n2 = strspn(p + n1, ".");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt n3 = strspn(p + n1 + n2, "0123456789");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt if ((n1 + n2 + n3 != l) || (n1 + n3 == 0) ||

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt n1 > 5 || n2 > 1 || n3 > 2) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_parser_error(pctx, CFG_LOG_NEAR,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "expected fixed point number");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_R_UNEXPECTEDTOKEN);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt }

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(cfg_create_obj(pctx, &cfg_type_fixedpoint, &obj));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.uint32 = strtoul(p, NULL, 10) * 100;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt switch (n3) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt case 2:

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.uint32 += strtoul(p + n1 + n2, NULL, 10);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt break;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt case 1:

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.uint32 += strtoul(p + n1 + n2, NULL, 10) * 10;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt break;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt }

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt *ret = obj;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cleanup:

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (result);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_print_fixedpoint(cfg_printer_t *pctx, const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt char buf[64];

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt int n;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt n = snprintf(buf, sizeof(buf), "%u.%02u",

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.uint32/100, obj->value.uint32%100);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt INSIST(n > 0 && (size_t)n < sizeof(buf));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_print_chars(pctx, buf, strlen(buf));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_asfixedpoint(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL && obj->type->rep == &cfg_rep_fixedpoint);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (obj->value.uint32);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan HuntLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_fixedpoint = {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "fixedpoint", cfg_parse_fixedpoint, cfg_print_fixedpoint,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_doc_terminal, &cfg_rep_fixedpoint, NULL

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt};

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_isfixedpoint(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_TF(obj->type->rep == &cfg_rep_fixedpoint));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_parse_uint32(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_result_t result;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_obj_t *obj = NULL;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(pctx != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(ret != NULL && *ret == NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt UNUSED(type);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(cfg_gettoken(pctx, ISC_LEXOPT_NUMBER | ISC_LEXOPT_CNUMBER));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt if (pctx->token.type != isc_tokentype_number) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_parser_error(pctx, CFG_LOG_NEAR, "expected number");

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_R_UNEXPECTEDTOKEN);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt }

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(cfg_create_obj(pctx, &cfg_type_uint32, &obj));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.uint32 = pctx->token.value.as_ulong;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt *ret = obj;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cleanup:

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (result);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_print_cstr(cfg_printer_t *pctx, const char *s) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_print_chars(pctx, s, strlen(s));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_print_rawuint(cfg_printer_t *pctx, unsigned int u) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt char buf[32];

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt snprintf(buf, sizeof(buf), "%u", u);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_print_cstr(pctx, buf);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_print_uint32(cfg_printer_t *pctx, const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_print_rawuint(pctx, obj->value.uint32);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_isuint32(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_TF(obj->type->rep == &cfg_rep_uint32));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_asuint32(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL && obj->type->rep == &cfg_rep_uint32);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (obj->value.uint32);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan HuntLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_uint32 = {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "integer", cfg_parse_uint32, cfg_print_uint32, cfg_doc_terminal,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt &cfg_rep_uint32, NULL

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt};

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_isuint64(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (ISC_TF(obj->type->rep == &cfg_rep_uint64));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_obj_asuint64(const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt REQUIRE(obj != NULL && obj->type->rep == &cfg_rep_uint64);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt return (obj->value.uint64);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcfg_print_uint64(cfg_printer_t *pctx, const cfg_obj_t *obj) {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt char buf[32];

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt snprintf(buf, sizeof(buf), "%" ISC_PRINT_QUADFORMAT "u",

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.uint64);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_print_cstr(pctx, buf);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt}

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan HuntLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_uint64 = {

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt "64_bit_integer", NULL, cfg_print_uint64, cfg_doc_terminal,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt &cfg_rep_uint64, NULL

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt};

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntstatic isc_result_t

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Huntcreate_string(cfg_parser_t *pctx, const char *contents, const cfg_type_t *type,

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_obj_t **ret)

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt{

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt isc_result_t result;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt cfg_obj_t *obj = NULL;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt int len;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt CHECK(cfg_create_obj(pctx, type, &obj));

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt len = strlen(contents);

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.string.length = len;

70d987def5a58ebeb8243017c0ec2e9b2c326cf4Evan Hunt obj->value.string.base = isc_mem_get(pctx->mctx, len + 1);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 if (obj->value.string.base == 0) {

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 isc_mem_put(pctx->mctx, obj, sizeof(*obj));

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 return (ISC_R_NOMEMORY);

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 }

7c60401dbd4dce617dffc685c269fca224c589adTatuya JINMEI 神明達哉 memmove(obj->value.string.base, contents, len);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews obj->value.string.base[len] = '\0';

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews *ret = obj;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cleanup:

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (result);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrewscfg_parse_qstring(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret) {

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt isc_result_t result;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(ret != NULL && *ret == NULL);

af669cb4fd7ecfb67ed145b176e5e764b249573bMark Andrews

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 UNUSED(type);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews CHECK(cfg_gettoken(pctx, CFG_LEXOPT_QSTRING));

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews if (pctx->token.type != isc_tokentype_qstring) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_parser_error(pctx, CFG_LOG_NEAR, "expected quoted string");

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews return (ISC_R_UNEXPECTEDTOKEN);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews }

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt return (create_string(pctx, TOKEN_STRING(pctx),

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt &cfg_type_qstring, ret));

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt cleanup:

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews return (result);

a0f91e910bd9af006a65e555ec4082864ca1eb8dMark Andrews}

e5d447be8c18eca7b858665323b07907019c0b96Mark Andrews

e5d447be8c18eca7b858665323b07907019c0b96Mark Andrewsstatic isc_result_t

e5d447be8c18eca7b858665323b07907019c0b96Mark Andrewsparse_ustring(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 isc_result_t result;

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 UNUSED(type);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews CHECK(cfg_gettoken(pctx, 0));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 if (pctx->token.type != isc_tokentype_string) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_parser_error(pctx, CFG_LOG_NEAR, "expected unquoted string");

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews return (ISC_R_UNEXPECTEDTOKEN);

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt }

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt return (create_string(pctx,

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt TOKEN_STRING(pctx),

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt &cfg_type_ustring,

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt ret));

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt cleanup:

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt return (result);

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt}

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Huntcfg_parse_astring(cfg_parser_t *pctx, const cfg_type_t *type,

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt cfg_obj_t **ret)

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉{

af669cb4fd7ecfb67ed145b176e5e764b249573bMark Andrews isc_result_t result;

af669cb4fd7ecfb67ed145b176e5e764b249573bMark Andrews

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(pctx != NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 REQUIRE(ret != NULL && *ret == NULL);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 UNUSED(type);

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt CHECK(cfg_getstringtoken(pctx));

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (create_string(pctx,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 TOKEN_STRING(pctx),

af669cb4fd7ecfb67ed145b176e5e764b249573bMark Andrews &cfg_type_qstring,

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 ret));

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt cleanup:

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 return (result);

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackbcfg_parse_sstring(cfg_parser_t *pctx, const cfg_type_t *type,

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews cfg_obj_t **ret)

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews{

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews isc_result_t result;

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb REQUIRE(pctx != NULL);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews REQUIRE(ret != NULL && *ret == NULL);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews UNUSED(type);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews CHECK(cfg_getstringtoken(pctx));

af669cb4fd7ecfb67ed145b176e5e764b249573bMark Andrews return (create_string(pctx,

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb TOKEN_STRING(pctx),

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb &cfg_type_sstring,

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews ret));

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb cleanup:

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews return (result);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews}

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackbstatic isc_result_t

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackbparse_btext(cfg_parser_t *pctx, const cfg_type_t *type,

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb cfg_obj_t **ret)

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb{

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb isc_result_t result;

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb UNUSED(type);

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 CHECK(cfg_gettoken(pctx, ISC_LEXOPT_BTEXT));

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews if (pctx->token.type != isc_tokentype_btext) {

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews cfg_parser_error(pctx, CFG_LOG_NEAR,

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb "expected bracketed text");

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb return (ISC_R_UNEXPECTEDTOKEN);

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb }

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb return (create_string(pctx,

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb TOKEN_STRING(pctx),

af669cb4fd7ecfb67ed145b176e5e764b249573bMark Andrews &cfg_type_bracketed_text,

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb ret));

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb cleanup:

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb return (result);

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb}

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackbstatic void

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsprint_btext(cfg_printer_t *pctx, const cfg_obj_t *obj) {

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 /*

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt pctx->indent++;

1f06836037b038e5b051dc0a6f910c6c38ccff64Mark Andrews cfg_print_cstr(pctx, "{");

d9059b0c38bd630c367d81424d72b1308cd74b04Tatuya JINMEI 神明達哉 cfg_print_chars(pctx, obj->value.string.base, obj->value.string.length);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews print_close(pctx);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews}

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrewsstatic void

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackbdoc_btext(cfg_printer_t *pctx, const cfg_type_t *type) {

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb UNUSED(type);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews cfg_print_cstr(pctx, "{ <unspecified-text> }");

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewscfg_is_enum(const char *s, const char *const *enums) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews const char * const *p;

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(s != NULL);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(enums != NULL);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews for (p = enums; *p != NULL; p++) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews if (strcasecmp(*p, s) == 0)

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt return (ISC_TRUE);

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt }

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt return (ISC_FALSE);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsstatic isc_result_t

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewscheck_enum(cfg_parser_t *pctx, cfg_obj_t *obj, const char *const *enums) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews const char *s = obj->value.string.base;

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews if (cfg_is_enum(s, enums))

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews return (ISC_R_SUCCESS);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_parser_error(pctx, 0, "'%s' unexpected", s);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews return (ISC_R_UNEXPECTEDTOKEN);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt}

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewscfg_parse_enum(cfg_parser_t *pctx, const cfg_type_t *type, cfg_obj_t **ret) {

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt isc_result_t result;

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_obj_t *obj = NULL;

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(pctx != NULL);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(type != NULL);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews REQUIRE(ret != NULL && *ret == NULL);

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb CHECK(parse_ustring(pctx, NULL, &obj));

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb CHECK(check_enum(pctx, obj, type->of));

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews *ret = obj;

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews return (ISC_R_SUCCESS);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews cleanup:

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews CLEANUP_OBJ(obj);

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb return (result);

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt}

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Huntcfg_doc_enum(cfg_printer_t *pctx, const cfg_type_t *type) {

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt const char * const *p;

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt REQUIRE(pctx != NULL);

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt REQUIRE(type != NULL);

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_print_cstr(pctx, "( ");

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews for (p = type->of; *p != NULL; p++) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_print_cstr(pctx, *p);

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews if (p[1] != NULL)

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews cfg_print_cstr(pctx, " | ");

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews }

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb cfg_print_cstr(pctx, " )");

aecadaf3b1bbbe0bd58f703989baf38eedd0ffcackb}

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrewscfg_print_ustring(cfg_printer_t *pctx, const cfg_obj_t *obj) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(pctx != NULL);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(obj != NULL);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_print_chars(pctx, obj->value.string.base, obj->value.string.length);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsstatic void

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsprint_qstring(cfg_printer_t *pctx, const cfg_obj_t *obj) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_print_cstr(pctx, "\"");

80fa3ef8517ff046a72c4cb1e785f30c9ef9ee75Mark Andrews cfg_print_ustring(pctx, obj);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_print_cstr(pctx, "\"");

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsstatic void

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Huntprint_sstring(cfg_printer_t *pctx, const cfg_obj_t *obj) {

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt cfg_print_cstr(pctx, "\"");

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt if ((pctx->flags & CFG_PRINTER_XKEY) != 0) {

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt unsigned int len = obj->value.string.length;

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews while (len-- > 0)

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_print_cstr(pctx, "?");

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews } else

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_print_ustring(pctx, obj);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews cfg_print_cstr(pctx, "\"");

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsstatic void

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewsfree_string(cfg_parser_t *pctx, cfg_obj_t *obj) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews isc_mem_put(pctx->mctx, obj->value.string.base,

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews obj->value.string.length + 1);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewscfg_obj_isstring(const cfg_obj_t *obj) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(obj != NULL);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews return (ISC_TF(obj->type->rep == &cfg_rep_string));

80fa3ef8517ff046a72c4cb1e785f30c9ef9ee75Mark Andrews}

80fa3ef8517ff046a72c4cb1e785f30c9ef9ee75Mark Andrews

80fa3ef8517ff046a72c4cb1e785f30c9ef9ee75Mark Andrewsconst char *

80fa3ef8517ff046a72c4cb1e785f30c9ef9ee75Mark Andrewscfg_obj_asstring(const cfg_obj_t *obj) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(obj != NULL && obj->type->rep == &cfg_rep_string);

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt return (obj->value.string.base);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

80fa3ef8517ff046a72c4cb1e785f30c9ef9ee75Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_qstring = {

dd2a0a6d2dec1c23787351e51b434a838dec5603Evan Hunt "quoted_string", cfg_parse_qstring, print_qstring, cfg_doc_terminal,

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews &cfg_rep_string, NULL

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews};

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_ustring = {

80fa3ef8517ff046a72c4cb1e785f30c9ef9ee75Mark Andrews "string", parse_ustring, cfg_print_ustring, cfg_doc_terminal,

80fa3ef8517ff046a72c4cb1e785f30c9ef9ee75Mark Andrews &cfg_rep_string, NULL

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews};

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_astring = {

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews "string", cfg_parse_astring, print_qstring, cfg_doc_terminal,

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews &cfg_rep_string, NULL

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews};

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan HuntLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_sstring = {

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt "string", cfg_parse_sstring, print_sstring, cfg_doc_terminal,

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt &cfg_rep_string, NULL

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt};

feb067b25a8e33db62e2a7bf2e83bbb7f6eee845Evan Hunt

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark AndrewsLIBISCCFG_EXTERNAL_DATA cfg_type_t cfg_type_bracketed_text = {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews "bracketed_text", parse_btext, print_btext, doc_btext,

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews &cfg_rep_string, NULL

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews};

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewscfg_obj_isboolean(const cfg_obj_t *obj) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(obj != NULL);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews return (ISC_TF(obj->type->rep == &cfg_rep_boolean));

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

0874abad14e3e9ecfc3dc1a1a2b9969f2f027724Mark Andrews

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrewscfg_obj_asboolean(const cfg_obj_t *obj) {

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews REQUIRE(obj != NULL && obj->type->rep == &cfg_rep_boolean);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews return (obj->value.boolean);

8907d8fa04fdaa65baf0bc6b01230b2ebde93106Mark Andrews}

8ac908b38a2fd9b780ae3a27ff26932a17823ae0Mark Andrews