1 files changed, 7 insertions, 0 deletions
diff --git a/source/Utility/StringExtractor.h b/source/Utility/StringExtractor.h
index 697499309ced0..49dfe99bd358d 100644
--- a/source/Utility/StringExtractor.h
+++ b/source/Utility/StringExtractor.h
@@ -92,9 +92,13 @@ public:
             return m_packet.size() - m_index;
         return 0;
     }
+
     char
     GetChar (char fail_value = '\0');
 
+    int
+    DecodeHexU8();
+
     uint8_t
     GetHexU8 (uint8_t fail_value = 0, bool set_eof_on_fail = true);
 
@@ -122,6 +126,9 @@ public:
     size_t
     GetHexBytes (void *dst, size_t dst_len, uint8_t fail_fill_value);
 
+    size_t
+    GetHexBytesAvail (void *dst, size_t dst_len);
+
     uint64_t
     GetHexWithFixedSize (uint32_t byte_size, bool little_endian, uint64_t fail_value);