31 std::string BlobToString(const Blob& blob) {  in BlobToString()  argument
32   return std::string(blob.begin(), blob.end());  in BlobToString()
35 Blob BlobFromString(const std::string& bytes) {  in BlobFromString()
36   return Blob(bytes.begin(), bytes.end());  in BlobFromString()
39 Blob CombineBlobs(const std::initializer_list<Blob>& blobs) {  in CombineBlobs()
41   for (const auto& blob : blobs)  in CombineBlobs()  local
42     total_size += blob.size();  in CombineBlobs()
43   Blob concatenation;  in CombineBlobs()
45   for (const auto& blob : blobs)  in CombineBlobs()  local
46     concatenation.insert(concatenation.end(), blob.begin(), blob.end());  in CombineBlobs()
50 SecureBlob::SecureBlob(const Blob& blob)  in SecureBlob()  argument
51     : SecureBlob(blob.begin(), blob.end()) {}  in SecureBlob()
64   Blob::resize(count);  in resize()
71   Blob::resize(count, value);  in resize()
76   Blob::clear();  in clear()
132 SecureBlob SecureBlobToSecureHex(const SecureBlob& blob) {  in SecureBlobToSecureHex()  argument
134   SecureBlob hex(blob.size() * 2, 0);  in SecureBlobToSecureHex()
135   const char* blob_char_data = blob.char_data();  in SecureBlobToSecureHex()
138   for (size_t i = 0; i < blob.size(); ++i) {  in SecureBlobToSecureHex()
146   SecureBlob blob(hex.size()/2, 0);  in SecureHexToSecureBlob()  local
157     blob[i/2] = (blob[i/2] << 4) | (v & 0xf);  in SecureHexToSecureBlob()
160   return blob;  in SecureHexToSecureBlob()