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YANG parser cardinality checked (https://github.com/clicon/clixon/issues/48)

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This commit is contained in:
Olof hagsand 2018-12-05 22:18:28 +01:00
parent 9377986c81
commit 7d5bfe5c81
5 changed files with 335 additions and 18 deletions
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22
lib/src/clixon_yang_parse.y
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@ -490,9 +490,11 @@ import_substmt : prefix_stmt { clicon_debug(2,"import-stmt -> prefix-stmt"); }
include_stmt : K_INCLUDE identifier_str ';'
{ if (ysp_add(_yy, Y_INCLUDE, $2, NULL)== NULL) _YYERROR("include_stmt");
clicon_debug(2,"include-stmt -> id-str"); }
| K_INCLUDE identifier_str '{' include_substmts '}'
{ if (ysp_add(_yy, Y_INCLUDE, $2, NULL)== NULL) _YYERROR("include_stmt");
clicon_debug(2,"include-stmt -> id-str { include-substmts }"); }
| K_INCLUDE identifier_str
{ if (ysp_add_push(_yy, Y_INCLUDE, $2) == NULL) _YYERROR("include_stmt"); }
'{' include_substmts '}'
{ if (ystack_pop(_yy) < 0) _YYERROR("include_stmt");
clicon_debug(2,"include-stmt -> id-str { include-substmts }"); }
;
include_substmts : include_substmts include_substmt
@ -518,9 +520,13 @@ prefix_stmt : K_PREFIX identifier_str stmtend /* XXX prefix-arg-str */
clicon_debug(2,"prefix-stmt -> PREFIX string ;");}
;
belongs_to_stmt : K_BELONGS_TO identifier_str '{' prefix_stmt '}'
{ if (ysp_add(_yy, Y_BELONGS_TO, $2, NULL)== NULL) _YYERROR("belongs_to_stmt");
clicon_debug(2,"belongs-to-stmt -> BELONGS-TO id-arg-str { prefix-stmt } ");}
belongs_to_stmt : K_BELONGS_TO identifier_str
{ if (ysp_add_push(_yy, Y_BELONGS_TO, $2) == NULL) _YYERROR("belongs_to_stmt"); }
'{' prefix_stmt '}'
{ if (ystack_pop(_yy) < 0) _YYERROR("belongs_to_stmt");
clicon_debug(2,"belongs-to-stmt -> BELONGS-TO id-arg-str { prefix-stmt } ");
}
;
organization_stmt: K_ORGANIZATION string stmtend
@ -1469,10 +1475,10 @@ deviation_substmt : description_stmt { clicon_debug(2,"deviation-substmt -> des
;
deviate_not_supported_stmt : K_DEVIATE string stmtend
{ clicon_debug(2,"deviate-not-supported-stmt -> DEVIATE string"); }
{ if (ysp_add(_yy, Y_DEVIATE, $2, NULL) == NULL) _YYERROR("notification_stmt");
clicon_debug(2,"deviate-not-supported-stmt -> DEVIATE string ;"); }
;
/* body */
body_stmts : body_stmts body_stmt { clicon_debug(2,"body-stmts -> body-stmts body-stmt"); }
| body_stmt { clicon_debug(2,"body-stmts -> body-stmt");}