This repository was archived by the owner on Dec 29, 2023. It is now read-only.
forked from fhessel/esp32_https_server
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathHTTPSServer.cpp
More file actions
113 lines (95 loc) · 2.34 KB
/
HTTPSServer.cpp
File metadata and controls
113 lines (95 loc) · 2.34 KB
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
100
101
102
103
104
105
106
107
108
109
110
111
112
113
#include "HTTPSServer.hpp"
namespace httpsserver {
#ifndef HTTPS_DISABLE_IPV4
HTTPSServer::HTTPSServer(SSLCert * cert, IPAddress bindAddress,
const uint16_t portHTTPS, const uint8_t maxConnections):
HTTPServer(bindAddress, portHTTPS, maxConnections),
_cert(cert) {
// Configure runtime data
_sslctx = NULL;
}
#endif
#ifndef HTTPS_DISABLE_IPV6
HTTPSServer::HTTPSServer(SSLCert * cert, IPv6Address bindAddress,
const uint16_t portHTTPS, const uint8_t maxConnections):
HTTPServer(bindAddress, portHTTPS, maxConnections),
_cert(cert) {
_sslctx = NULL;
}
#endif
HTTPSServer::~HTTPSServer() {
}
/**
* This method starts the server and begins to listen on the port
*/
uint8_t HTTPSServer::setupSocket() {
if (!isRunning()) {
if (!setupSSLCTX()) {
Serial.println("setupSSLCTX failed");
return 0;
}
if (!setupCert()) {
Serial.println("setupCert failed");
SSL_CTX_free(_sslctx);
_sslctx = NULL;
return 0;
}
if (HTTPServer::setupSocket()) {
return 1;
} else {
Serial.println("setupSockets failed");
SSL_CTX_free(_sslctx);
_sslctx = NULL;
return 0;
}
} else {
return 1;
}
}
void HTTPSServer::teardownSocket() {
HTTPServer::teardownSocket();
// Tear down the SSL context
SSL_CTX_free(_sslctx);
_sslctx = NULL;
}
int HTTPSServer::createConnection(int idx) {
HTTPSConnection * newConnection = new HTTPSConnection(this);
_connections[idx] = newConnection;
return newConnection->initialize(_socket, _sslctx, &_defaultHeaders);
}
/**
* This method configures the ssl context that is used for the server
*/
uint8_t HTTPSServer::setupSSLCTX() {
_sslctx = SSL_CTX_new(TLSv1_2_server_method());
if (_sslctx) {
// Set SSL Timeout to 5 minutes
SSL_CTX_set_timeout(_sslctx, 300);
return 1;
} else {
_sslctx = NULL;
return 0;
}
}
/**
* This method configures the certificate and private key for the given
* ssl context
*/
uint8_t HTTPSServer::setupCert() {
// Configure the certificate first
uint8_t ret = SSL_CTX_use_certificate_ASN1(
_sslctx,
_cert->getCertLength(),
_cert->getCertData()
);
// Then set the private key accordingly
if (ret) {
ret = SSL_CTX_use_RSAPrivateKey_ASN1(
_sslctx,
_cert->getPKData(),
_cert->getPKLength()
);
}
return ret;
}
} /* namespace httpsserver */