2 files changed, 6 insertions, 0 deletions

diff --git a/src/common/string_util.cpp b/src/common/string_util.cpp
index 1d952874d..646400db0 100644
--- a/src/common/string_util.cpp
+++ b/src/common/string_util.cpp
@@ -64,6 +64,10 @@ std::string ArrayToString(const u8* data, size_t size, int line_len, bool spaces
     return oss.str();
 }
 
+std::string StringFromBuffer(const std::vector<u8>& data) {
+    return std::string(data.begin(), std::find(data.begin(), data.end(), '\0'));
+}
+
 // Turns "  hej " into "hej". Also handles tabs.
 std::string StripSpaces(const std::string& str) {
     const size_t s = str.find_first_not_of(" \t\r\n");
diff --git a/src/common/string_util.h b/src/common/string_util.h
index 65e4ea5d3..1f5a383cb 100644
--- a/src/common/string_util.h
+++ b/src/common/string_util.h
@@ -21,6 +21,8 @@ std::string ToUpper(std::string str);
 
 std::string ArrayToString(const u8* data, size_t size, int line_len = 20, bool spaces = true);
 
+std::string StringFromBuffer(const std::vector<u8>& data);
+
 std::string StripSpaces(const std::string& s);
 std::string StripQuotes(const std::string& s);