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Reboot test: save large files

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[ Merge of http://go/wvgerrit/143629 ]

The standard b2a_hex only saves about 2k, so we need a special version
that can handle larger strings. This is needed because a license file
is about 7k.

Bug: 194342751
Test: GtsMediaTestCases on sunfish
Change-Id: I6a6ac3f8f4fa6d9cd8a0119fc64fc8f3cc5f3ae8
This commit is contained in:
Rahul Frias
2022-03-13 18:33:39 -07:00
parent 57353b4941
commit 520368cea2
3 changed files with 32 additions and 9 deletions
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7
libwvdrmengine/cdm/util/include/string_conversions.h
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@@ -20,10 +20,15 @@ CORE_UTIL_EXPORT std::vector<uint8_t> a2b_hex(const std::string& label,
const std::string& b);
CORE_UTIL_EXPORT std::string a2bs_hex(const std::string& b);
// Binary to ASCII hex conversion.
// Binary to ASCII hex conversion. The default versions limit output to 2k to
// protect us from log spam. The unlimited version has no length limit.
CORE_UTIL_EXPORT std::string b2a_hex(const std::vector<uint8_t>& b);
CORE_UTIL_EXPORT std::string unlimited_b2a_hex(const std::vector<uint8_t>& b);
CORE_UTIL_EXPORT std::string b2a_hex(const std::string& b);
CORE_UTIL_EXPORT std::string unlimited_b2a_hex(const std::string& b);
CORE_UTIL_EXPORT std::string HexEncode(const uint8_t* bytes, size_t size);
CORE_UTIL_EXPORT std::string UnlimitedHexEncode(const uint8_t* bytes,
size_t size);
// Base64 encoding/decoding.
// Converts binary data into the ASCII Base64 character set and vice