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-rw-r--r--src/cli/tls_server.cpp38
1 files changed, 18 insertions, 20 deletions
diff --git a/src/cli/tls_server.cpp b/src/cli/tls_server.cpp
index 82b2f5e2f..0ec45dc42 100644
--- a/src/cli/tls_server.cpp
+++ b/src/cli/tls_server.cpp
@@ -109,13 +109,10 @@ class TLS_Server final : public Command
Basic_Credentials_Manager creds(rng(), server_crt, server_key);
- auto protocol_chooser = [](const std::vector<std::string>& protocols) -> std::string
+ auto protocol_chooser = [](const std::vector<std::string>&) -> std::string
{
- for(size_t i = 0; i != protocols.size(); ++i)
- {
- std::cout << "Client offered protocol " << i << " = " << protocols[i] << std::endl;
- }
- return "echo/1.0"; // too bad
+ // we ignore whatever the client sends here
+ return "echo/1.0";
};
output() << "Listening for new connections on " << transport << " port " << port << std::endl;
@@ -149,8 +146,9 @@ class TLS_Server final : public Command
using namespace std::placeholders;
- auto socket_write = is_tcp ? std::bind(&stream_socket_write, fd, _1, _2) :
- std::bind(&dgram_socket_write, fd, _1, _2);
+ auto socket_write = is_tcp ?
+ std::bind(&TLS_Server::stream_socket_write, this, fd, _1, _2) :
+ std::bind(&TLS_Server::dgram_socket_write, this, fd, _1, _2);
std::string s;
std::list<std::string> pending_output;
@@ -192,13 +190,13 @@ class TLS_Server final : public Command
if(got == -1)
{
- std::cout << "Error in socket read - " << strerror(errno) << std::endl;
+ error_output() << "Error in socket read - " << strerror(errno) << std::endl;
break;
}
if(got == 0)
{
- std::cout << "EOF on socket" << std::endl;
+ error_output() << "EOF on socket" << std::endl;
break;
}
@@ -218,7 +216,7 @@ class TLS_Server final : public Command
}
catch(std::exception& e)
{
- std::cout << "Connection problem: " << e.what() << std::endl;
+ error_output() << "Connection problem: " << e.what() << std::endl;
if(is_tcp)
{
::close(fd);
@@ -275,37 +273,37 @@ class TLS_Server final : public Command
bool handshake_complete(const Botan::TLS::Session& session)
{
- std::cout << "Handshake complete, " << session.version().to_string()
- << " using " << session.ciphersuite().to_string() << std::endl;
+ output() << "Handshake complete, " << session.version().to_string()
+ << " using " << session.ciphersuite().to_string() << std::endl;
if(!session.session_id().empty())
{
- std::cout << "Session ID " << Botan::hex_encode(session.session_id()) << std::endl;
+ output() << "Session ID " << Botan::hex_encode(session.session_id()) << std::endl;
}
if(!session.session_ticket().empty())
{
- std::cout << "Session ticket " << Botan::hex_encode(session.session_ticket()) << std::endl;
+ output() << "Session ticket " << Botan::hex_encode(session.session_ticket()) << std::endl;
}
return true;
}
- static void dgram_socket_write(int sockfd, const uint8_t buf[], size_t length)
+ void dgram_socket_write(int sockfd, const uint8_t buf[], size_t length)
{
ssize_t sent = ::send(sockfd, buf, length, MSG_NOSIGNAL);
if(sent == -1)
{
- std::cout << "Error writing to socket - " << strerror(errno) << std::endl;
+ error_output() << "Error writing to socket - " << strerror(errno) << std::endl;
}
else if(sent != static_cast<ssize_t>(length))
{
- std::cout << "Packet of length " << length << " truncated to " << sent << std::endl;
+ error_output() << "Packet of length " << length << " truncated to " << sent << std::endl;
}
}
- static void stream_socket_write(int sockfd, const uint8_t buf[], size_t length)
+ void stream_socket_write(int sockfd, const uint8_t buf[], size_t length)
{
while(length)
{
@@ -330,7 +328,7 @@ class TLS_Server final : public Command
void alert_received(Botan::TLS::Alert alert, const uint8_t[], size_t)
{
- std::cout << "Alert: " << alert.type_string() << std::endl;
+ output() << "Alert: " << alert.type_string() << std::endl;
}
};