1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
/*
* Copyright (c) 2023 Attila Szakacs
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*
*/
#ifndef GRPC_CREDENTIALS_BUILDER_HPP
#define GRPC_CREDENTIALS_BUILDER_HPP
#include <grpcpp/server.h>
#include <grpcpp/security/credentials.h>
#include "grpc-credentials-builder.h"
namespace syslogng {
namespace grpc {
class ServerCredentialsBuilder
{
public:
using ServerAuthMode = GrpcServerAuthMode;
using ServerTlsPeerVerify = GrpcServerTlsPeerVerify;
void set_mode(ServerAuthMode mode);
bool validate() const;
std::shared_ptr<::grpc::ServerCredentials> build() const;
/* TLS */
bool set_tls_ca_path(const char *ca_path);
bool set_tls_key_path(const char *key_path);
bool set_tls_cert_path(const char *cert_path);
void set_tls_peer_verify(ServerTlsPeerVerify peer_verify);
private:
ServerAuthMode mode = GSAM_INSECURE;
/* TLS */
::grpc::SslServerCredentialsOptions ssl_server_credentials_options { GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY };
/* ALTS */
::grpc::experimental::AltsServerCredentialsOptions alts_server_credentials_options;
};
class ClientCredentialsBuilder
{
public:
using ClientAuthMode = GrpcClientAuthMode;
void set_mode(ClientAuthMode mode);
bool validate() const;
std::shared_ptr<::grpc::ChannelCredentials> build() const;
/* TLS */
bool set_tls_ca_path(const char *ca_path);
bool set_tls_key_path(const char *key_path);
bool set_tls_cert_path(const char *cert_path);
/* ALTS */
void add_alts_target_service_account(const char *target_service_account);
private:
ClientAuthMode mode = GCAM_INSECURE;
/* TLS */
::grpc::SslCredentialsOptions ssl_credentials_options;
/* ALTS */
::grpc::experimental::AltsCredentialsOptions alts_credentials_options;
};
}
}
struct GrpcServerCredentialsBuilderW_
{
syslogng::grpc::ServerCredentialsBuilder *self;
};
struct GrpcClientCredentialsBuilderW_
{
syslogng::grpc::ClientCredentialsBuilder *self;
};
#endif
|
