diff options
Diffstat (limited to 'chromium/crypto/openssl_bio_string.h')
-rw-r--r-- | chromium/crypto/openssl_bio_string.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/chromium/crypto/openssl_bio_string.h b/chromium/crypto/openssl_bio_string.h new file mode 100644 index 00000000000..ca46c12de8d --- /dev/null +++ b/chromium/crypto/openssl_bio_string.h @@ -0,0 +1,29 @@ +// Copyright 2014 The Chromium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef CRYPTO_OPENSSL_BIO_STRING_H_ +#define CRYPTO_OPENSSL_BIO_STRING_H_ + +#include <string> + +#include "crypto/crypto_export.h" + +// From <openssl/bio.h> +typedef struct bio_st BIO; + +namespace crypto { + +// Creates a new BIO that can be used with OpenSSL's various output functions, +// and which will write all output directly into |out|. This is primarily +// intended as a utility to reduce the amount of copying and separate +// allocations when performing extensive string modifications or streaming +// within OpenSSL. +// +// Note: |out| must remain valid for the duration of the BIO. +CRYPTO_EXPORT BIO* BIO_new_string(std::string* out); + +} // namespace crypto + +#endif // CRYPTO_OPENSSL_BIO_STRING_H_ + |