Add Base64EncodeNoPadding Method

23b4ac85c9195fa9b0e7b0624cc3a61d010745be

1 files changed, 16 insertions, 0 deletions

diff --git a/library/cpp/string_utils/base64/base64.h b/library/cpp/string_utils/base64/base64.h
index 22e6b4b542..43fda2a977 100644
--- a/library/cpp/string_utils/base64/base64.h
+++ b/library/cpp/string_utils/base64/base64.h
@@ -99,6 +99,7 @@ constexpr size_t Base64EncodeBufSize(const size_t len) noexcept {
 
 char* Base64Encode(char* outstr, const unsigned char* instr, size_t len);
 char* Base64EncodeUrl(char* outstr, const unsigned char* instr, size_t len);
+char* Base64EncodeNoPadding(char* outstr, const unsigned char* instr, size_t len);
 
 /// Make base64 string which stay unchaged after applying 'urlencode' function
 /// as it doesn't contain character, which cannot be used in urls
@@ -114,6 +115,10 @@ inline TStringBuf Base64Encode(const TStringBuf src, void* output) {
     return TStringBuf(static_cast<const char*>(output), Base64Encode(static_cast<char*>(output), reinterpret_cast<const unsigned char*>(src.data()), src.size()));
 }
 
+inline TStringBuf Base64EncodeNoPadding(const TStringBuf src, void* output) {
+    return TStringBuf(static_cast<const char*>(output), Base64EncodeNoPadding(static_cast<char*>(output), reinterpret_cast<const unsigned char*>(src.data()), src.size()));
+}
+
 inline TStringBuf Base64EncodeUrl(const TStringBuf src, void* output) {
     return TStringBuf(static_cast<const char*>(output), Base64EncodeUrl(static_cast<char*>(output), reinterpret_cast<const unsigned char*>(src.data()), src.size()));
 }
@@ -127,6 +132,11 @@ inline void Base64Encode(const TStringBuf src, TString& dst) {
     dst.resize(Base64Encode(src, dst.begin()).size());
 }
 
+inline void Base64EncodeNoPadding(const TStringBuf src, TString& dst) {
+    dst.ReserveAndResize(Base64EncodeBufSize(src.size()));
+    dst.resize(Base64EncodeNoPadding(src, dst.begin()).size());
+}
+
 inline void Base64EncodeUrl(const TStringBuf src, TString& dst) {
     dst.ReserveAndResize(Base64EncodeBufSize(src.size()));
     dst.resize(Base64EncodeUrl(src, dst.begin()).size());
@@ -143,6 +153,12 @@ inline TString Base64Encode(const TStringBuf s) {
     return ret;
 }
 
+inline TString Base64EncodeNoPadding(const TStringBuf s) {
+    TString ret;
+    Base64EncodeNoPadding(s, ret);
+    return ret;
+}
+
 inline TString Base64EncodeUrl(const TStringBuf s) {
     TString ret;
     Base64EncodeUrl(s, ret);