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Don't print an error message in yyerror() if open_sudoers() fails,

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we've already printed an error message.  Also restore the check
for sudoers_warnings in yyerror().
This commit is contained in:
Todd C. Miller
2012-08-23 14:02:02 -04:00
parent 0c8c3c0cd8
commit e498bab4c1
4 changed files with 106 additions and 112 deletions
Download Patch File Download Diff File Expand all files Collapse all files

192
plugins/sudoers/gram.c
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@@ -119,15 +119,17 @@ yyerror(const char *s)
errorlineno = sudolineno; errorlineno = sudolineno;
errorfile = estrdup(sudoers); errorfile = estrdup(sudoers);
} }
LEXTRACE("<*> "); if (sudoers_warnings && s != NULL) {
LEXTRACE("<*> ");
#ifndef TRACELEXER #ifndef TRACELEXER
if (trace_print == NULL || trace_print == sudoers_trace_print) if (trace_print == NULL || trace_print == sudoers_trace_print)
warningx(_(">>> %s: %s near line %d <<<"), sudoers, s, sudolineno); warningx(_(">>> %s: %s near line %d <<<"), sudoers, s, sudolineno);
#endif #endif
}
parse_error = true; parse_error = true;
debug_return; debug_return;
} }
#line 120 "gram.y" #line 122 "gram.y"
#ifndef YYSTYPE_DEFINED #ifndef YYSTYPE_DEFINED
#define YYSTYPE_DEFINED #define YYSTYPE_DEFINED
typedef union { typedef union {
@@ -144,7 +146,7 @@ typedef union {
int tok; int tok;
} YYSTYPE; } YYSTYPE;
#endif /* YYSTYPE_DEFINED */ #endif /* YYSTYPE_DEFINED */
#line 147 "gram.c" #line 149 "gram.c"
#define COMMAND 257 #define COMMAND 257
#define ALIAS 258 #define ALIAS 258
#define DEFVAR 259 #define DEFVAR 259
@@ -671,7 +673,7 @@ short *yyss;
short *yysslim; short *yysslim;
YYSTYPE *yyvs; YYSTYPE *yyvs;
int yystacksize; int yystacksize;
#line 672 "gram.y" #line 674 "gram.y"
static struct defaults * static struct defaults *
new_default(char *var, char *val, int op) new_default(char *var, char *val, int op)
{ {
@@ -874,7 +876,7 @@ init_parser(const char *path, bool quiet)
debug_return; debug_return;
} }
#line 825 "gram.c" #line 827 "gram.c"
/* allocate initial stack or double stack size, up to YYMAXDEPTH */ /* allocate initial stack or double stack size, up to YYMAXDEPTH */
#if defined(__cplusplus) || defined(__STDC__) #if defined(__cplusplus) || defined(__STDC__)
static int yygrowstack(void) static int yygrowstack(void)
@@ -1077,127 +1079,127 @@ yyreduce:
switch (yyn) switch (yyn)
{ {
case 1: case 1:
#line 202 "gram.y" #line 204 "gram.y"
{ ; } { ; }
break; break;
case 5: case 5:
#line 210 "gram.y" #line 212 "gram.y"
{ {
; ;
} }
break; break;
case 6: case 6:
#line 213 "gram.y" #line 215 "gram.y"
{ {
yyerrok; yyerrok;
} }
break; break;
case 7: case 7:
#line 216 "gram.y" #line 218 "gram.y"
{ {
add_userspec(yyvsp[-1].member, yyvsp[0].privilege); add_userspec(yyvsp[-1].member, yyvsp[0].privilege);
} }
break; break;
case 8: case 8:
#line 219 "gram.y" #line 221 "gram.y"
{ {
; ;
} }
break; break;
case 9: case 9:
#line 222 "gram.y" #line 224 "gram.y"
{ {
; ;
} }
break; break;
case 10: case 10:
#line 225 "gram.y" #line 227 "gram.y"
{ {
; ;
} }
break; break;
case 11: case 11:
#line 228 "gram.y" #line 230 "gram.y"
{ {
; ;
} }
break; break;
case 12: case 12:
#line 231 "gram.y" #line 233 "gram.y"
{ {
add_defaults(DEFAULTS, NULL, yyvsp[0].defaults); add_defaults(DEFAULTS, NULL, yyvsp[0].defaults);
} }
break; break;
case 13: case 13:
#line 234 "gram.y" #line 236 "gram.y"
{ {
add_defaults(DEFAULTS_USER, yyvsp[-1].member, yyvsp[0].defaults); add_defaults(DEFAULTS_USER, yyvsp[-1].member, yyvsp[0].defaults);
} }
break; break;
case 14: case 14:
#line 237 "gram.y" #line 239 "gram.y"
{ {
add_defaults(DEFAULTS_RUNAS, yyvsp[-1].member, yyvsp[0].defaults); add_defaults(DEFAULTS_RUNAS, yyvsp[-1].member, yyvsp[0].defaults);
} }
break; break;
case 15: case 15:
#line 240 "gram.y" #line 242 "gram.y"
{ {
add_defaults(DEFAULTS_HOST, yyvsp[-1].member, yyvsp[0].defaults); add_defaults(DEFAULTS_HOST, yyvsp[-1].member, yyvsp[0].defaults);
} }
break; break;
case 16: case 16:
#line 243 "gram.y" #line 245 "gram.y"
{ {
add_defaults(DEFAULTS_CMND, yyvsp[-1].member, yyvsp[0].defaults); add_defaults(DEFAULTS_CMND, yyvsp[-1].member, yyvsp[0].defaults);
} }
break; break;
case 18: case 18:
#line 249 "gram.y" #line 251 "gram.y"
{ {
list_append(yyvsp[-2].defaults, yyvsp[0].defaults); list_append(yyvsp[-2].defaults, yyvsp[0].defaults);
yyval.defaults = yyvsp[-2].defaults; yyval.defaults = yyvsp[-2].defaults;
} }
break; break;
case 19: case 19:
#line 255 "gram.y" #line 257 "gram.y"
{ {
yyval.defaults = new_default(yyvsp[0].string, NULL, true); yyval.defaults = new_default(yyvsp[0].string, NULL, true);
} }
break; break;
case 20: case 20:
#line 258 "gram.y" #line 260 "gram.y"
{ {
yyval.defaults = new_default(yyvsp[0].string, NULL, false); yyval.defaults = new_default(yyvsp[0].string, NULL, false);
} }
break; break;
case 21: case 21:
#line 261 "gram.y" #line 263 "gram.y"
{ {
yyval.defaults = new_default(yyvsp[-2].string, yyvsp[0].string, true); yyval.defaults = new_default(yyvsp[-2].string, yyvsp[0].string, true);
} }
break; break;
case 22: case 22:
#line 264 "gram.y" #line 266 "gram.y"
{ {
yyval.defaults = new_default(yyvsp[-2].string, yyvsp[0].string, '+'); yyval.defaults = new_default(yyvsp[-2].string, yyvsp[0].string, '+');
} }
break; break;
case 23: case 23:
#line 267 "gram.y" #line 269 "gram.y"
{ {
yyval.defaults = new_default(yyvsp[-2].string, yyvsp[0].string, '-'); yyval.defaults = new_default(yyvsp[-2].string, yyvsp[0].string, '-');
} }
break; break;
case 25: case 25:
#line 273 "gram.y" #line 275 "gram.y"
{ {
list_append(yyvsp[-2].privilege, yyvsp[0].privilege); list_append(yyvsp[-2].privilege, yyvsp[0].privilege);
yyval.privilege = yyvsp[-2].privilege; yyval.privilege = yyvsp[-2].privilege;
} }
break; break;
case 26: case 26:
#line 279 "gram.y" #line 281 "gram.y"
{ {
struct privilege *p = ecalloc(1, sizeof(*p)); struct privilege *p = ecalloc(1, sizeof(*p));
list2tq(&p->hostlist, yyvsp[-2].member); list2tq(&p->hostlist, yyvsp[-2].member);
@@ -1208,51 +1210,51 @@ case 26:
} }
break; break;
case 27: case 27:
#line 289 "gram.y" #line 291 "gram.y"
{ {
yyval.member = yyvsp[0].member; yyval.member = yyvsp[0].member;
yyval.member->negated = false; yyval.member->negated = false;
} }
break; break;
case 28: case 28:
#line 293 "gram.y" #line 295 "gram.y"
{ {
yyval.member = yyvsp[0].member; yyval.member = yyvsp[0].member;
yyval.member->negated = true; yyval.member->negated = true;
} }
break; break;
case 29: case 29:
#line 299 "gram.y" #line 301 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, ALIAS); yyval.member = new_member(yyvsp[0].string, ALIAS);
} }
break; break;
case 30: case 30:
#line 302 "gram.y" #line 304 "gram.y"
{ {
yyval.member = new_member(NULL, ALL); yyval.member = new_member(NULL, ALL);
} }
break; break;
case 31: case 31:
#line 305 "gram.y" #line 307 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, NETGROUP); yyval.member = new_member(yyvsp[0].string, NETGROUP);
} }
break; break;
case 32: case 32:
#line 308 "gram.y" #line 310 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, NTWKADDR); yyval.member = new_member(yyvsp[0].string, NTWKADDR);
} }
break; break;
case 33: case 33:
#line 311 "gram.y" #line 313 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, WORD); yyval.member = new_member(yyvsp[0].string, WORD);
} }
break; break;
case 35: case 35:
#line 317 "gram.y" #line 319 "gram.y"
{ {
list_append(yyvsp[-2].cmndspec, yyvsp[0].cmndspec); list_append(yyvsp[-2].cmndspec, yyvsp[0].cmndspec);
#ifdef HAVE_SELINUX #ifdef HAVE_SELINUX
@@ -1292,7 +1294,7 @@ case 35:
} }
break; break;
case 36: case 36:
#line 356 "gram.y" #line 358 "gram.y"
{ {
struct cmndspec *cs = ecalloc(1, sizeof(*cs)); struct cmndspec *cs = ecalloc(1, sizeof(*cs));
if (yyvsp[-4].runas != NULL) { if (yyvsp[-4].runas != NULL) {
@@ -1323,127 +1325,127 @@ case 36:
} }
break; break;
case 37: case 37:
#line 386 "gram.y" #line 388 "gram.y"
{ {
yyval.member = yyvsp[0].member; yyval.member = yyvsp[0].member;
yyval.member->negated = false; yyval.member->negated = false;
} }
break; break;
case 38: case 38:
#line 390 "gram.y" #line 392 "gram.y"
{ {
yyval.member = yyvsp[0].member; yyval.member = yyvsp[0].member;
yyval.member->negated = true; yyval.member->negated = true;
} }
break; break;
case 39: case 39:
#line 396 "gram.y" #line 398 "gram.y"
{ {
yyval.string = yyvsp[0].string; yyval.string = yyvsp[0].string;
} }
break; break;
case 40: case 40:
#line 401 "gram.y" #line 403 "gram.y"
{ {
yyval.string = yyvsp[0].string; yyval.string = yyvsp[0].string;
} }
break; break;
case 41: case 41:
#line 406 "gram.y" #line 408 "gram.y"
{ {
yyval.seinfo.role = NULL; yyval.seinfo.role = NULL;
yyval.seinfo.type = NULL; yyval.seinfo.type = NULL;
} }
break; break;
case 42: case 42:
#line 410 "gram.y" #line 412 "gram.y"
{ {
yyval.seinfo.role = yyvsp[0].string; yyval.seinfo.role = yyvsp[0].string;
yyval.seinfo.type = NULL; yyval.seinfo.type = NULL;
} }
break; break;
case 43: case 43:
#line 414 "gram.y" #line 416 "gram.y"
{ {
yyval.seinfo.type = yyvsp[0].string; yyval.seinfo.type = yyvsp[0].string;
yyval.seinfo.role = NULL; yyval.seinfo.role = NULL;
} }
break; break;
case 44: case 44:
#line 418 "gram.y" #line 420 "gram.y"
{ {
yyval.seinfo.role = yyvsp[-1].string; yyval.seinfo.role = yyvsp[-1].string;
yyval.seinfo.type = yyvsp[0].string; yyval.seinfo.type = yyvsp[0].string;
} }
break; break;
case 45: case 45:
#line 422 "gram.y" #line 424 "gram.y"
{ {
yyval.seinfo.type = yyvsp[-1].string; yyval.seinfo.type = yyvsp[-1].string;
yyval.seinfo.role = yyvsp[0].string; yyval.seinfo.role = yyvsp[0].string;
} }
break; break;
case 46: case 46:
#line 428 "gram.y" #line 430 "gram.y"
{ {
yyval.string = yyvsp[0].string; yyval.string = yyvsp[0].string;
} }
break; break;
case 47: case 47:
#line 432 "gram.y" #line 434 "gram.y"
{ {
yyval.string = yyvsp[0].string; yyval.string = yyvsp[0].string;
} }
break; break;
case 48: case 48:
#line 437 "gram.y" #line 439 "gram.y"
{ {
yyval.privinfo.privs = NULL; yyval.privinfo.privs = NULL;
yyval.privinfo.limitprivs = NULL; yyval.privinfo.limitprivs = NULL;
} }
break; break;
case 49: case 49:
#line 441 "gram.y" #line 443 "gram.y"
{ {
yyval.privinfo.privs = yyvsp[0].string; yyval.privinfo.privs = yyvsp[0].string;
yyval.privinfo.limitprivs = NULL; yyval.privinfo.limitprivs = NULL;
} }
break; break;
case 50: case 50:
#line 445 "gram.y" #line 447 "gram.y"
{ {
yyval.privinfo.privs = NULL; yyval.privinfo.privs = NULL;
yyval.privinfo.limitprivs = yyvsp[0].string; yyval.privinfo.limitprivs = yyvsp[0].string;
} }
break; break;
case 51: case 51:
#line 449 "gram.y" #line 451 "gram.y"
{ {
yyval.privinfo.privs = yyvsp[-1].string; yyval.privinfo.privs = yyvsp[-1].string;
yyval.privinfo.limitprivs = yyvsp[0].string; yyval.privinfo.limitprivs = yyvsp[0].string;
} }
break; break;
case 52: case 52:
#line 453 "gram.y" #line 455 "gram.y"
{ {
yyval.privinfo.limitprivs = yyvsp[-1].string; yyval.privinfo.limitprivs = yyvsp[-1].string;
yyval.privinfo.privs = yyvsp[0].string; yyval.privinfo.privs = yyvsp[0].string;
} }
break; break;
case 53: case 53:
#line 458 "gram.y" #line 460 "gram.y"
{ {
yyval.runas = NULL; yyval.runas = NULL;
} }
break; break;
case 54: case 54:
#line 461 "gram.y" #line 463 "gram.y"
{ {
yyval.runas = yyvsp[-1].runas; yyval.runas = yyvsp[-1].runas;
} }
break; break;
case 55: case 55:
#line 466 "gram.y" #line 468 "gram.y"
{ {
yyval.runas = ecalloc(1, sizeof(struct runascontainer)); yyval.runas = ecalloc(1, sizeof(struct runascontainer));
yyval.runas->runasusers = new_member(NULL, MYSELF); yyval.runas->runasusers = new_member(NULL, MYSELF);
@@ -1451,7 +1453,7 @@ case 55:
} }
break; break;
case 56: case 56:
#line 471 "gram.y" #line 473 "gram.y"
{ {
yyval.runas = ecalloc(1, sizeof(struct runascontainer)); yyval.runas = ecalloc(1, sizeof(struct runascontainer));
yyval.runas->runasusers = yyvsp[0].member; yyval.runas->runasusers = yyvsp[0].member;
@@ -1459,7 +1461,7 @@ case 56:
} }
break; break;
case 57: case 57:
#line 476 "gram.y" #line 478 "gram.y"
{ {
yyval.runas = ecalloc(1, sizeof(struct runascontainer)); yyval.runas = ecalloc(1, sizeof(struct runascontainer));
yyval.runas->runasusers = yyvsp[-2].member; yyval.runas->runasusers = yyvsp[-2].member;
@@ -1467,7 +1469,7 @@ case 57:
} }
break; break;
case 58: case 58:
#line 481 "gram.y" #line 483 "gram.y"
{ {
yyval.runas = ecalloc(1, sizeof(struct runascontainer)); yyval.runas = ecalloc(1, sizeof(struct runascontainer));
/* $$->runasusers = NULL; */ /* $$->runasusers = NULL; */
@@ -1475,7 +1477,7 @@ case 58:
} }
break; break;
case 59: case 59:
#line 486 "gram.y" #line 488 "gram.y"
{ {
yyval.runas = ecalloc(1, sizeof(struct runascontainer)); yyval.runas = ecalloc(1, sizeof(struct runascontainer));
yyval.runas->runasusers = new_member(NULL, MYSELF); yyval.runas->runasusers = new_member(NULL, MYSELF);
@@ -1483,86 +1485,86 @@ case 59:
} }
break; break;
case 60: case 60:
#line 493 "gram.y" #line 495 "gram.y"
{ {
yyval.tag.nopasswd = yyval.tag.noexec = yyval.tag.setenv = yyval.tag.nopasswd = yyval.tag.noexec = yyval.tag.setenv =
yyval.tag.log_input = yyval.tag.log_output = UNSPEC; yyval.tag.log_input = yyval.tag.log_output = UNSPEC;
} }
break; break;
case 61: case 61:
#line 497 "gram.y" #line 499 "gram.y"
{ {
yyval.tag.nopasswd = true; yyval.tag.nopasswd = true;
} }
break; break;
case 62: case 62:
#line 500 "gram.y" #line 502 "gram.y"
{ {
yyval.tag.nopasswd = false; yyval.tag.nopasswd = false;
} }
break; break;
case 63: case 63:
#line 503 "gram.y" #line 505 "gram.y"
{ {
yyval.tag.noexec = true; yyval.tag.noexec = true;
} }
break; break;
case 64: case 64:
#line 506 "gram.y" #line 508 "gram.y"
{ {
yyval.tag.noexec = false; yyval.tag.noexec = false;
} }
break; break;
case 65: case 65:
#line 509 "gram.y" #line 511 "gram.y"
{ {
yyval.tag.setenv = true; yyval.tag.setenv = true;
} }
break; break;
case 66: case 66:
#line 512 "gram.y" #line 514 "gram.y"
{ {
yyval.tag.setenv = false; yyval.tag.setenv = false;
} }
break; break;
case 67: case 67:
#line 515 "gram.y" #line 517 "gram.y"
{ {
yyval.tag.log_input = true; yyval.tag.log_input = true;
} }
break; break;
case 68: case 68:
#line 518 "gram.y" #line 520 "gram.y"
{ {
yyval.tag.log_input = false; yyval.tag.log_input = false;
} }
break; break;
case 69: case 69:
#line 521 "gram.y" #line 523 "gram.y"
{ {
yyval.tag.log_output = true; yyval.tag.log_output = true;
} }
break; break;
case 70: case 70:
#line 524 "gram.y" #line 526 "gram.y"
{ {
yyval.tag.log_output = false; yyval.tag.log_output = false;
} }
break; break;
case 71: case 71:
#line 529 "gram.y" #line 531 "gram.y"
{ {
yyval.member = new_member(NULL, ALL); yyval.member = new_member(NULL, ALL);
} }
break; break;
case 72: case 72:
#line 532 "gram.y" #line 534 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, ALIAS); yyval.member = new_member(yyvsp[0].string, ALIAS);
} }
break; break;
case 73: case 73:
#line 535 "gram.y" #line 537 "gram.y"
{ {
struct sudo_command *c = ecalloc(1, sizeof(*c)); struct sudo_command *c = ecalloc(1, sizeof(*c));
c->cmnd = yyvsp[0].command.cmnd; c->cmnd = yyvsp[0].command.cmnd;
@@ -1571,7 +1573,7 @@ case 73:
} }
break; break;
case 76: case 76:
#line 547 "gram.y" #line 549 "gram.y"
{ {
char *s; char *s;
if ((s = alias_add(yyvsp[-2].string, HOSTALIAS, yyvsp[0].member)) != NULL) { if ((s = alias_add(yyvsp[-2].string, HOSTALIAS, yyvsp[0].member)) != NULL) {
@@ -1581,14 +1583,14 @@ case 76:
} }
break; break;
case 78: case 78:
#line 557 "gram.y" #line 559 "gram.y"
{ {
list_append(yyvsp[-2].member, yyvsp[0].member); list_append(yyvsp[-2].member, yyvsp[0].member);
yyval.member = yyvsp[-2].member; yyval.member = yyvsp[-2].member;
} }
break; break;
case 81: case 81:
#line 567 "gram.y" #line 569 "gram.y"
{ {
char *s; char *s;
if ((s = alias_add(yyvsp[-2].string, CMNDALIAS, yyvsp[0].member)) != NULL) { if ((s = alias_add(yyvsp[-2].string, CMNDALIAS, yyvsp[0].member)) != NULL) {
@@ -1598,14 +1600,14 @@ case 81:
} }
break; break;
case 83: case 83:
#line 577 "gram.y" #line 579 "gram.y"
{ {
list_append(yyvsp[-2].member, yyvsp[0].member); list_append(yyvsp[-2].member, yyvsp[0].member);
yyval.member = yyvsp[-2].member; yyval.member = yyvsp[-2].member;
} }
break; break;
case 86: case 86:
#line 587 "gram.y" #line 589 "gram.y"
{ {
char *s; char *s;
if ((s = alias_add(yyvsp[-2].string, RUNASALIAS, yyvsp[0].member)) != NULL) { if ((s = alias_add(yyvsp[-2].string, RUNASALIAS, yyvsp[0].member)) != NULL) {
@@ -1615,7 +1617,7 @@ case 86:
} }
break; break;
case 89: case 89:
#line 600 "gram.y" #line 602 "gram.y"
{ {
char *s; char *s;
if ((s = alias_add(yyvsp[-2].string, USERALIAS, yyvsp[0].member)) != NULL) { if ((s = alias_add(yyvsp[-2].string, USERALIAS, yyvsp[0].member)) != NULL) {
@@ -1625,96 +1627,96 @@ case 89:
} }
break; break;
case 91: case 91:
#line 610 "gram.y" #line 612 "gram.y"
{ {
list_append(yyvsp[-2].member, yyvsp[0].member); list_append(yyvsp[-2].member, yyvsp[0].member);
yyval.member = yyvsp[-2].member; yyval.member = yyvsp[-2].member;
} }
break; break;
case 92: case 92:
#line 616 "gram.y" #line 618 "gram.y"
{ {
yyval.member = yyvsp[0].member; yyval.member = yyvsp[0].member;
yyval.member->negated = false; yyval.member->negated = false;
} }
break; break;
case 93: case 93:
#line 620 "gram.y" #line 622 "gram.y"
{ {
yyval.member = yyvsp[0].member; yyval.member = yyvsp[0].member;
yyval.member->negated = true; yyval.member->negated = true;
} }
break; break;
case 94: case 94:
#line 626 "gram.y" #line 628 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, ALIAS); yyval.member = new_member(yyvsp[0].string, ALIAS);
} }
break; break;
case 95: case 95:
#line 629 "gram.y" #line 631 "gram.y"
{ {
yyval.member = new_member(NULL, ALL); yyval.member = new_member(NULL, ALL);
} }
break; break;
case 96: case 96:
#line 632 "gram.y" #line 634 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, NETGROUP); yyval.member = new_member(yyvsp[0].string, NETGROUP);
} }
break; break;
case 97: case 97:
#line 635 "gram.y" #line 637 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, USERGROUP); yyval.member = new_member(yyvsp[0].string, USERGROUP);
} }
break; break;
case 98: case 98:
#line 638 "gram.y" #line 640 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, WORD); yyval.member = new_member(yyvsp[0].string, WORD);
} }
break; break;
case 100: case 100:
#line 644 "gram.y" #line 646 "gram.y"
{ {
list_append(yyvsp[-2].member, yyvsp[0].member); list_append(yyvsp[-2].member, yyvsp[0].member);
yyval.member = yyvsp[-2].member; yyval.member = yyvsp[-2].member;
} }
break; break;
case 101: case 101:
#line 650 "gram.y" #line 652 "gram.y"
{ {
yyval.member = yyvsp[0].member; yyval.member = yyvsp[0].member;
yyval.member->negated = false; yyval.member->negated = false;
} }
break; break;
case 102: case 102:
#line 654 "gram.y" #line 656 "gram.y"
{ {
yyval.member = yyvsp[0].member; yyval.member = yyvsp[0].member;
yyval.member->negated = true; yyval.member->negated = true;
} }
break; break;
case 103: case 103:
#line 660 "gram.y" #line 662 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, ALIAS); yyval.member = new_member(yyvsp[0].string, ALIAS);
} }
break; break;
case 104: case 104:
#line 663 "gram.y" #line 665 "gram.y"
{ {
yyval.member = new_member(NULL, ALL); yyval.member = new_member(NULL, ALL);
} }
break; break;
case 105: case 105:
#line 666 "gram.y" #line 668 "gram.y"
{ {
yyval.member = new_member(yyvsp[0].string, WORD); yyval.member = new_member(yyvsp[0].string, WORD);
} }
break; break;
#line 1665 "gram.c" #line 1667 "gram.c"
} }
yyssp -= yym; yyssp -= yym;
yystate = *yyssp; yystate = *yyssp;

8
plugins/sudoers/gram.y
View File

@@ -107,11 +107,13 @@ yyerror(const char *s)
errorlineno = sudolineno; errorlineno = sudolineno;
errorfile = estrdup(sudoers); errorfile = estrdup(sudoers);
} }
LEXTRACE("<*> "); if (sudoers_warnings && s != NULL) {
LEXTRACE("<*> ");
#ifndef TRACELEXER #ifndef TRACELEXER
if (trace_print == NULL || trace_print == sudoers_trace_print) if (trace_print == NULL || trace_print == sudoers_trace_print)
warningx(_(">>> %s: %s near line %d <<<"), sudoers, s, sudolineno); warningx(_(">>> %s: %s near line %d <<<"), sudoers, s, sudolineno);
#endif #endif
}
parse_error = true; parse_error = true;
debug_return; debug_return;
} }

9
plugins/sudoers/toke.c
View File

@@ -3584,13 +3584,8 @@ _push_include(char *path, bool isdir)
} }
} else { } else {
if ((fp = open_sudoers(path, true, &keepopen)) == NULL) { if ((fp = open_sudoers(path, true, &keepopen)) == NULL) {
char *errbuf; /* The error was already printed by open_sudoers() */
if (asprintf(&errbuf, _("%s: %s"), path, strerror(errno)) != -1) { yyerror(NULL);
yyerror(errbuf);
free(errbuf);
} else {
yyerror(_("unable to allocate memory"));
}
debug_return_bool(false); debug_return_bool(false);
} }
istack[idepth].more = NULL; istack[idepth].more = NULL;

9
plugins/sudoers/toke.l
View File

@@ -878,13 +878,8 @@ _push_include(char *path, bool isdir)
} }
} else { } else {
if ((fp = open_sudoers(path, true, &keepopen)) == NULL) { if ((fp = open_sudoers(path, true, &keepopen)) == NULL) {
char *errbuf; /* The error was already printed by open_sudoers() */
if (asprintf(&errbuf, _("%s: %s"), path, strerror(errno)) != -1) { yyerror(NULL);
yyerror(errbuf);
free(errbuf);
} else {
yyerror(_("unable to allocate memory"));
}
debug_return_bool(false); debug_return_bool(false);
} }
istack[idepth].more = NULL; istack[idepth].more = NULL;