Add char static casts to crypto_utils_test.cc
When rolling quiche to Chromium, the compiler complains with narrowing
conversion error (-Wc++11-narrowing). Hence, this change adds static
casts to convert to char to silence this issue.
PiperOrigin-RevId: 494886209
diff --git a/quiche/quic/core/crypto/crypto_utils_test.cc b/quiche/quic/core/crypto/crypto_utils_test.cc
index 505ee75..6bc17cf 100644
--- a/quiche/quic/core/crypto/crypto_utils_test.cc
+++ b/quiche/quic/core/crypto/crypto_utils_test.cc
@@ -209,7 +209,7 @@
0x7e,
0x37};
const char v2_08_key[] = {// test vector from draft-ietf-quic-v2-08
- 0x82,
+ static_cast<char>(0x82),
static_cast<char>(0xdb),
static_cast<char>(0x63),
static_cast<char>(0x78),
@@ -222,8 +222,8 @@
0x19,
static_cast<char>(0xea),
0x71,
- 0xd5,
- 0xd2,
+ static_cast<char>(0xd5),
+ static_cast<char>(0xd2),
static_cast<char>(0xa7)};
const char connection_id[] = // test vector from both docs
{static_cast<char>(0x83),
