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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include <string>
#include "gtest/gtest.h"
#include "cert.h"
#include "certt.h"
#include "secitem.h"
namespace nss_test {
class CERT_FormatNameUnitTest : public ::testing::Test {};
TEST_F(CERT_FormatNameUnitTest, Overflow) {
// Construct a CERTName consisting of a single RDN with 20 organizational unit
// AVAs and 20 domain component AVAs. The actual contents don't matter, just
// the types.
uint8_t oidValueBytes[] = {0x0c, 0x02, 0x58, 0x58}; // utf8String "XX"
SECItem oidValue = {siBuffer, oidValueBytes, sizeof(oidValueBytes)};
uint8_t oidTypeOUBytes[] = {0x55, 0x04, 0x0b}; // organizationalUnit
SECItem oidTypeOU = {siBuffer, oidTypeOUBytes, sizeof(oidTypeOUBytes)};
CERTAVA ouAVA = {oidTypeOU, oidValue};
uint8_t oidTypeDCBytes[] = {0x09, 0x92, 0x26, 0x89, 0x93,
0xf2, 0x2c, 0x64, 0x1, 0x19}; // domainComponent
SECItem oidTypeDC = {siBuffer, oidTypeDCBytes, sizeof(oidTypeDCBytes)};
CERTAVA dcAVA = {oidTypeDC, oidValue};
const int kNumEachAVA = 20;
CERTAVA* avas[(2 * kNumEachAVA) + 1];
for (int i = 0; i < kNumEachAVA; i++) {
avas[2 * i] = &ouAVA;
avas[(2 * i) + 1] = &dcAVA;
}
avas[2 * kNumEachAVA] = nullptr;
CERTRDN rdn = {avas};
CERTRDN* rdns[2];
rdns[0] = &rdn;
rdns[1] = nullptr;
std::string expectedResult =
"XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>"
"XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>"
"XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>XX<br>"
"XX<br>XX<br>XX<br>XX<br>";
CERTName name = {nullptr, rdns};
char* result = CERT_FormatName(&name);
EXPECT_EQ(expectedResult, result);
PORT_Free(result);
}
} // namespace nss_test
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