Use quiche string libraries in //third_party/quic/core/crypto

gfe-relnote: n/a, no functional change
PiperOrigin-RevId: 285405224
Change-Id: I4a7f6d34ee42a2929cbbff2f303ee36b5b6ceb8a
diff --git a/quic/core/crypto/common_cert_set_test.cc b/quic/core/crypto/common_cert_set_test.cc
index 04720e1..148914d 100644
--- a/quic/core/crypto/common_cert_set_test.cc
+++ b/quic/core/crypto/common_cert_set_test.cc
@@ -7,6 +7,7 @@
 #include <cstdint>
 
 #include "net/third_party/quiche/src/quic/platform/api/quic_test.h"
+#include "net/third_party/quiche/src/common/platform/api/quiche_string_piece.h"
 
 namespace quic {
 namespace test {
@@ -192,8 +193,8 @@
 class CommonCertSetsTest : public QuicTest {};
 
 TEST_F(CommonCertSetsTest, FindGIA_2) {
-  QuicStringPiece gia(reinterpret_cast<const char*>(kGIACertificate2),
-                      sizeof(kGIACertificate2));
+  quiche::QuicheStringPiece gia(reinterpret_cast<const char*>(kGIACertificate2),
+                                sizeof(kGIACertificate2));
 
   const CommonCertSets* sets(CommonCertSets::GetInstanceQUIC());
   // Common Cert Set 2's hash.
@@ -202,19 +203,20 @@
   uint32_t index;
   ASSERT_TRUE(sets->MatchCert(
       gia,
-      QuicStringPiece(reinterpret_cast<const char*>(&in_hash), sizeof(in_hash)),
+      quiche::QuicheStringPiece(reinterpret_cast<const char*>(&in_hash),
+                                sizeof(in_hash)),
       &hash, &index));
   EXPECT_EQ(in_hash, hash);
 
-  QuicStringPiece gia_copy = sets->GetCert(hash, index);
+  quiche::QuicheStringPiece gia_copy = sets->GetCert(hash, index);
   EXPECT_FALSE(gia_copy.empty());
   ASSERT_EQ(gia.size(), gia_copy.size());
   EXPECT_EQ(0, memcmp(gia.data(), gia_copy.data(), gia.size()));
 }
 
 TEST_F(CommonCertSetsTest, FindGIA_3) {
-  QuicStringPiece gia(reinterpret_cast<const char*>(kGIACertificate3),
-                      sizeof(kGIACertificate3));
+  quiche::QuicheStringPiece gia(reinterpret_cast<const char*>(kGIACertificate3),
+                                sizeof(kGIACertificate3));
 
   const CommonCertSets* sets(CommonCertSets::GetInstanceQUIC());
   // Common Cert Set 3's hash.
@@ -223,11 +225,12 @@
   uint32_t index;
   ASSERT_TRUE(sets->MatchCert(
       gia,
-      QuicStringPiece(reinterpret_cast<const char*>(&in_hash), sizeof(in_hash)),
+      quiche::QuicheStringPiece(reinterpret_cast<const char*>(&in_hash),
+                                sizeof(in_hash)),
       &hash, &index));
   EXPECT_EQ(in_hash, hash);
 
-  QuicStringPiece gia_copy = sets->GetCert(hash, index);
+  quiche::QuicheStringPiece gia_copy = sets->GetCert(hash, index);
   EXPECT_FALSE(gia_copy.empty());
   ASSERT_EQ(gia.size(), gia_copy.size());
   EXPECT_EQ(0, memcmp(gia.data(), gia_copy.data(), gia.size()));
@@ -235,13 +238,14 @@
 
 TEST_F(CommonCertSetsTest, NonMatch) {
   const CommonCertSets* sets(CommonCertSets::GetInstanceQUIC());
-  QuicStringPiece not_a_cert("hello");
+  quiche::QuicheStringPiece not_a_cert("hello");
   const uint64_t in_hash = UINT64_C(0xc9fef74053f99f39);
   uint64_t hash;
   uint32_t index;
   EXPECT_FALSE(sets->MatchCert(
       not_a_cert,
-      QuicStringPiece(reinterpret_cast<const char*>(&in_hash), sizeof(in_hash)),
+      quiche::QuicheStringPiece(reinterpret_cast<const char*>(&in_hash),
+                                sizeof(in_hash)),
       &hash, &index));
 }