diff options
Diffstat (limited to 'src/tls/tls_blocking.h')
-rw-r--r-- | src/tls/tls_blocking.h | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/src/tls/tls_blocking.h b/src/tls/tls_blocking.h deleted file mode 100644 index cfa96ce8d..000000000 --- a/src/tls/tls_blocking.h +++ /dev/null @@ -1,97 +0,0 @@ -/* -* TLS Blocking API -* (C) 2013 Jack Lloyd -* -* Released under the terms of the Botan license -*/ - -#ifndef BOTAN_TLS_BLOCKING_CHANNELS_H__ -#define BOTAN_TLS_BLOCKING_CHANNELS_H__ - -#include <botan/tls_client.h> -#include <botan/tls_server.h> -#include <deque> - -namespace Botan { - -template<typename T> using secure_deque = std::vector<T, secure_allocator<T>>; - -namespace TLS { - -/** -* Blocking TLS Client -*/ -class BOTAN_DLL Blocking_Client - { - public: - - Blocking_Client(std::function<size_t (byte[], size_t)> read_fn, - std::function<void (const byte[], size_t)> write_fn, - Session_Manager& session_manager, - Credentials_Manager& creds, - const Policy& policy, - RandomNumberGenerator& rng, - const Server_Information& server_info = Server_Information(), - const Protocol_Version offer_version = Protocol_Version::latest_tls_version(), - std::function<std::string (std::vector<std::string>)> next_protocol = - std::function<std::string (std::vector<std::string>)>()); - - /** - * Completes full handshake then returns - */ - void do_handshake(); - - /** - * Number of bytes pending read in the plaintext buffer (bytes - * readable without blocking) - */ - size_t pending() const { return m_plaintext.size(); } - - /** - * Blocking read, will return at least 1 byte or 0 on connection close - */ - size_t read(byte buf[], size_t buf_len); - - void write(const byte buf[], size_t buf_len) { m_channel.send(buf, buf_len); } - - const TLS::Channel& underlying_channel() const { return m_channel; } - TLS::Channel& underlying_channel() { return m_channel; } - - void close() { m_channel.close(); } - - bool is_closed() const { return m_channel.is_closed(); } - - std::vector<X509_Certificate> peer_cert_chain() const - { return m_channel.peer_cert_chain(); } - - virtual ~Blocking_Client() {} - - protected: - /** - * Can override to get the handshake complete notification - */ - virtual bool handshake_complete(const Session&) { return true; } - - /** - * Can override to get notification of alerts - */ - virtual void alert_notification(const Alert&) {} - - private: - - bool handshake_cb(const Session&); - - void data_cb(const byte data[], size_t data_len); - - void alert_cb(const Alert alert, const byte data[], size_t data_len); - - std::function<size_t (byte[], size_t)> m_read_fn; - TLS::Client m_channel; - secure_deque<byte> m_plaintext; - }; - -} - -} - -#endif |