Ejemplo n.º 1
0
static inline isc_boolean_t
checknames_minfo(ARGS_CHECKNAMES) {
	isc_region_t region;
	dns_name_t name;

	REQUIRE(rdata->type == 14);

	UNUSED(owner);

	dns_rdata_toregion(rdata, &region);
	dns_name_init(&name, NULL);
	dns_name_fromregion(&name, &region);
	if (!dns_name_ismailbox(&name)) {
		if (bad != NULL)
			dns_name_clone(&name, bad);
		return (ISC_FALSE);
	}
	isc_region_consume(&region, name_length(&name));
	dns_name_fromregion(&name, &region);
	if (!dns_name_ismailbox(&name)) {
		if (bad != NULL)
			dns_name_clone(&name, bad);
		return (ISC_FALSE);
	}
	return (ISC_TRUE);
}
Ejemplo n.º 2
0
static inline isc_result_t
fromtext_rp(ARGS_FROMTEXT) {
	isc_token_t token;
	dns_name_t name;
	isc_buffer_t buffer;
	int i;
	isc_boolean_t ok;

	REQUIRE(type == dns_rdatatype_rp);

	UNUSED(type);
	UNUSED(rdclass);
	UNUSED(callbacks);

	if (origin == NULL)
		origin = dns_rootname;

	for (i = 0; i < 2; i++) {
		RETERR(isc_lex_getmastertoken(lexer, &token,
					      isc_tokentype_string,
					      ISC_FALSE));
		dns_name_init(&name, NULL);
		buffer_fromregion(&buffer, &token.value.as_region);
		RETTOK(dns_name_fromtext(&name, &buffer, origin,
					 options, target));
		ok = ISC_TRUE;
		if ((options & DNS_RDATA_CHECKNAMES) != 0 && i == 0)
			ok = dns_name_ismailbox(&name);
		if (!ok && (options & DNS_RDATA_CHECKNAMESFAIL) != 0)
			RETTOK(DNS_R_BADNAME);
		if (!ok && callbacks != NULL)
			warn_badname(&name, lexer, callbacks);
	}
	return (ISC_R_SUCCESS);
}
Ejemplo n.º 3
0
Archivo: soa_6.c Proyecto: fanf2/bind-9
static inline isc_result_t
fromtext_soa(ARGS_FROMTEXT) {
	isc_token_t token;
	dns_name_t name;
	isc_buffer_t buffer;
	int i;
	isc_uint32_t n;
	isc_boolean_t ok;

	REQUIRE(type == 6);

	UNUSED(type);
	UNUSED(rdclass);
	UNUSED(callbacks);

	origin = (origin != NULL) ? origin : dns_rootname;

	for (i = 0; i < 2; i++) {
		RETERR(isc_lex_getmastertoken(lexer, &token,
					      isc_tokentype_string,
					      ISC_FALSE));

		dns_name_init(&name, NULL);
		buffer_fromregion(&buffer, &token.value.as_region);
		RETTOK(dns_name_fromtext(&name, &buffer, origin,
					 options, target));
		ok = ISC_TRUE;
		if ((options & DNS_RDATA_CHECKNAMES) != 0)
			switch (i) {
			case 0:
				ok = dns_name_ishostname(&name, ISC_FALSE);
				break;
			case 1:
				ok = dns_name_ismailbox(&name);
				break;

			}
		if (!ok && (options & DNS_RDATA_CHECKNAMESFAIL) != 0)
			RETTOK(DNS_R_BADNAME);
		if (!ok && callbacks != NULL)
			warn_badname(&name, lexer, callbacks);
	}

	RETERR(isc_lex_getmastertoken(lexer, &token, isc_tokentype_number,
				      ISC_FALSE));
	RETERR(uint32_tobuffer(token.value.as_ulong, target));

	for (i = 0; i < 4; i++) {
		RETERR(isc_lex_getmastertoken(lexer, &token,
					      isc_tokentype_string,
					      ISC_FALSE));
		RETTOK(dns_counter_fromtext(&token.value.as_textregion, &n));
		RETERR(uint32_tobuffer(n, target));
	}

	return (ISC_R_SUCCESS);
}
Ejemplo n.º 4
0
static inline isc_boolean_t
checkowner_mb(ARGS_CHECKOWNER) {

	REQUIRE(type == 7);

	UNUSED(type);
	UNUSED(rdclass);
	UNUSED(wildcard);

	return (dns_name_ismailbox(name));
}