C++ (Cpp) isc_region_compare 예제들

예제 #1

파일: l32_105.c 프로젝트: Gradwell/bind9

static inline int
compare_l32(ARGS_COMPARE) {
	isc_region_t region1;
	isc_region_t region2;

	REQUIRE(rdata1->type == rdata2->type);
	REQUIRE(rdata1->rdclass == rdata2->rdclass);
	REQUIRE(rdata1->type == 105);
	REQUIRE(rdata1->length == 6);
	REQUIRE(rdata2->length == 6);

	dns_rdata_toregion(rdata1, &region1);
	dns_rdata_toregion(rdata2, &region2);
	return (isc_region_compare(&region1, &region2));
}

예제 #2

파일: openpgpkey_61.c 프로젝트: ajinkya93/netbsd-src

static inline int
compare_openpgpkey(ARGS_COMPARE) {
	isc_region_t r1;
	isc_region_t r2;

	REQUIRE(rdata1->type == rdata2->type);
	REQUIRE(rdata1->rdclass == rdata2->rdclass);
	REQUIRE(rdata1->type == dns_rdatatype_openpgpkey);
	REQUIRE(rdata1->length != 0);
	REQUIRE(rdata2->length != 0);

	dns_rdata_toregion(rdata1, &r1);
	dns_rdata_toregion(rdata2, &r2);
	return (isc_region_compare(&r1, &r2));
}

예제 #3

파일: caa_257.c 프로젝트: krichter722/bind9

static inline int
compare_caa(ARGS_COMPARE) {
	isc_region_t r1, r2;

	REQUIRE(rdata1->type == rdata2->type);
	REQUIRE(rdata1->rdclass == rdata2->rdclass);
	REQUIRE(rdata1->type == 257);
	REQUIRE(rdata1->length >= 3U);
	REQUIRE(rdata2->length >= 3U);
	REQUIRE(rdata1->data != NULL);
	REQUIRE(rdata2->data != NULL);

	dns_rdata_toregion(rdata1, &r1);
	dns_rdata_toregion(rdata2, &r2);
	return (isc_region_compare(&r1, &r2));
}

예제 #4

파일: a_1.c 프로젝트: 2014-class/freerouter

static inline int
compare_in_a(ARGS_COMPARE) {
	isc_region_t r1;
	isc_region_t r2;

	REQUIRE(rdata1->type == rdata2->type);
	REQUIRE(rdata1->rdclass == rdata2->rdclass);
	REQUIRE(rdata1->type == 1);
	REQUIRE(rdata1->rdclass == 1);
	REQUIRE(rdata1->length == 4);
	REQUIRE(rdata2->length == 4);

	dns_rdata_toregion(rdata1, &r1);
	dns_rdata_toregion(rdata2, &r2);
	return (isc_region_compare(&r1, &r2));
}

예제 #5

파일: soa_6.c 프로젝트: fanf2/bind-9

static inline int
compare_soa(ARGS_COMPARE) {
	isc_region_t region1;
	isc_region_t region2;
	dns_name_t name1;
	dns_name_t name2;
	int order;

	REQUIRE(rdata1->type == rdata2->type);
	REQUIRE(rdata1->rdclass == rdata2->rdclass);
	REQUIRE(rdata1->type == 6);
	REQUIRE(rdata1->length != 0);
	REQUIRE(rdata2->length != 0);

	dns_name_init(&name1, NULL);
	dns_name_init(&name2, NULL);

	dns_rdata_toregion(rdata1, &region1);
	dns_rdata_toregion(rdata2, &region2);

	dns_name_fromregion(&name1, &region1);
	dns_name_fromregion(&name2, &region2);

	order = dns_name_rdatacompare(&name1, &name2);
	if (order != 0)
		return (order);

	isc_region_consume(&region1, name_length(&name1));
	isc_region_consume(&region2, name_length(&name2));

	dns_name_init(&name1, NULL);
	dns_name_init(&name2, NULL);

	dns_name_fromregion(&name1, &region1);
	dns_name_fromregion(&name2, &region2);

	order = dns_name_rdatacompare(&name1, &name2);
	if (order != 0)
		return (order);

	isc_region_consume(&region1, name_length(&name1));
	isc_region_consume(&region2, name_length(&name2));

	return (isc_region_compare(&region1, &region2));
}

예제 #6

파일: dst_api.c 프로젝트: execunix/vinos

/*
 * Compares only the public portion of two keys, by converting them
 * both to wire format and comparing the results.
 */
static isc_boolean_t
pub_compare(const dst_key_t *key1, const dst_key_t *key2) {
	isc_result_t result;
	unsigned char buf1[DST_KEY_MAXSIZE], buf2[DST_KEY_MAXSIZE];
	isc_buffer_t b1, b2;
	isc_region_t r1, r2;

	isc_buffer_init(&b1, buf1, sizeof(buf1));
	result = dst_key_todns(key1, &b1);
	if (result != ISC_R_SUCCESS)
		return (ISC_FALSE);
	/* Zero out flags. */
	buf1[0] = buf1[1] = 0;
	if ((key1->key_flags & DNS_KEYFLAG_EXTENDED) != 0)
		isc_buffer_subtract(&b1, 2);

	isc_buffer_init(&b2, buf2, sizeof(buf2));
	result = dst_key_todns(key2, &b2);
	if (result != ISC_R_SUCCESS)
		return (ISC_FALSE);
	/* Zero out flags. */
	buf2[0] = buf2[1] = 0;
	if ((key2->key_flags & DNS_KEYFLAG_EXTENDED) != 0)
		isc_buffer_subtract(&b2, 2);

	isc_buffer_usedregion(&b1, &r1);
	/* Remove extended flags. */
	if ((key1->key_flags & DNS_KEYFLAG_EXTENDED) != 0) {
		memmove(&buf1[4], &buf1[6], r1.length - 6);
		r1.length -= 2;
	}

	isc_buffer_usedregion(&b2, &r2);
	/* Remove extended flags. */
	if ((key2->key_flags & DNS_KEYFLAG_EXTENDED) != 0) {
		memmove(&buf2[4], &buf2[6], r2.length - 6);
		r2.length -= 2;
	}
	return (ISC_TF(isc_region_compare(&r1, &r2) == 0));
}