unbound/sldns/str2wire.c

29 #define RET_ERR(e, off) ((int)((e)|((off)<<LDNS_WIREPARSE_SHIFT)))
31 #define RET_ERR_SHIFT(e, move) RET_ERR(LDNS_WIREPARSE_ERROR(e), LDNS_WIREPARSE_OFFSET(e)+(move));
52 		return RET_ERR(LDNS_WIREPARSE_ERR_DOMAINNAME_OVERFLOW, 0);
55 		return RET_ERR(LDNS_WIREPARSE_ERR_DOMAINNAME_UNDERFLOW, 0);
61 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL, 0);
76 		return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL, 0);
82 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL, q-buf);
84 			return RET_ERR(LDNS_WIREPARSE_ERR_DOMAINNAME_OVERFLOW, q-buf);
88 				return RET_ERR(LDNS_WIREPARSE_ERR_LABEL_OVERFLOW, q-buf);
91 				return RET_ERR(LDNS_WIREPARSE_ERR_EMPTY_LABEL, q-buf);
104 				return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_BAD_ESCAPE, q-buf);
119 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL, q-buf);
121 			return RET_ERR(LDNS_WIREPARSE_ERR_DOMAINNAME_OVERFLOW, q-buf);
124                         return RET_ERR(LDNS_WIREPARSE_ERR_LABEL_OVERFLOW, q-buf);
127                         return RET_ERR(LDNS_WIREPARSE_ERR_EMPTY_LABEL, q-buf);
154 			return RET_ERR(LDNS_WIREPARSE_ERR_DOMAINNAME_OVERFLOW,
157 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
186 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX,
204 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
222 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
243 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_TTL,
269 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_CLASS,
291 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_TYPE,
297 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_TYPE,
311 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
320 		return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
392 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_RDATA,
395 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_RDATA,
399 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
431 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_RDATA,
437 		return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
452 				return RET_ERR(
489 				return RET_ERR(
627 		return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
679 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_MISSING_VALUE,
687 				return RET_ERR(LDNS_WIREPARSE_ERR_PARENTHESIS,
692 			return RET_ERR(LDNS_WIREPARSE_ERR_PARENTHESIS,
986 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_INT, end-(char*)str);
999 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_INT, end-(char*)str);
1017 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_INT, end-(char*)str);
1067 			return RET_ERR(LDNS_WIREPARSE_ERR_INVALID_STR, s-str);
1069 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
1205 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
1207 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
1215 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
1244 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_TYPE,
1378 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_TIME,
1391 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_PERIOD, end-str);
1648 					return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX,
1658 					return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX,
1671 					return RET_ERR(
1711 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
1713 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
1721 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
1742 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
1744 			return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
1752 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
1770 		return RET_ERR(LDNS_WIREPARSE_ERR_INVALID_STR,
1775 		return RET_ERR(LDNS_WIREPARSE_ERR_INVALID_STR,
1781 		return RET_ERR(LDNS_WIREPARSE_ERR_INVALID_STR,
1787 		return RET_ERR(LDNS_WIREPARSE_ERR_INVALID_STR,
1792 			return RET_ERR(LDNS_WIREPARSE_ERR_INVALID_STR,
1812 		return RET_ERR(LDNS_WIREPARSE_ERR_INVALID_STR,
1817 		return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
1849 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, i);
1933 			return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_TAG, ptr-str);
1974 		return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_INT, s-(char*)str);
1982 	if(!end) return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX, s-(char*)str);
1991 		return RET_ERR(LDNS_WIREPARSE_ERR_LABEL_OVERFLOW, s-(char*)str+255*2);
2002 		return RET_ERR(LDNS_WIREPARSE_ERR_LABEL_OVERFLOW, s-(char*)str+65535);