GermanAirlines/GermanAirlinesVA-GAConnector
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SSL Test pt. 2

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This commit is contained in:
Kilian Hofmann 2022-09-04 20:49:44 +02:00
parent fd62679c25
commit f30eeffc90
2 changed files with 58 additions and 6 deletions
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7
socket/include/socket.h
View File

@ -17,12 +17,9 @@
#include <string>
#include <utility>
#ifdef IBM
#endif
#ifdef APL
#endif
#ifdef LIN
#include <arpa/inet.h>
#include <netdb.h>
#include <netinet/in.h>
#include <openssl/err.h>
#include <openssl/ssl.h>
@ -44,6 +41,8 @@ class Socket
#ifdef LIN
void logSSL();
void *getSinAddr(addrinfo *addr);
in_addr_t resolveHost(const char *host);
#endif
public:

57
socket/socket.cpp
View File

@ -21,7 +21,7 @@ Socket::Socket(std::string url, std::function<void(const std::string)> toLog)
memset(&sa, 0, sizeof(sa));
sa.sin_family = AF_INET;
sa.sin_addr.s_addr =
inet_addr("136.243.123.153"); // address of german-airlines.de
resolveHost("german-airlines.de"); // address of german-airlines.de
sa.sin_port = htons(443);
socklen_t socklen = sizeof(sa);
if (connect(s, (struct sockaddr *)&sa, socklen)) {
@ -58,11 +58,15 @@ Socket::Socket(std::string url, std::function<void(const std::string)> toLog)
Socket::~Socket()
{
// PLATFORM AGNOSTIC
#ifdef IBM
// WSA DEINIT
int a = 0;
#endif
#ifdef LIN
close(sock);
SSL_shutdown(ssl);
SSL_free(ssl);
#endif
}
void Socket::sendData(data d)
@ -102,4 +106,53 @@ void Socket::logSSL()
toLog(str);
}
}
void *Socket::getSinAddr(addrinfo *addr)
{
switch (addr->ai_family) {
case AF_INET:
return &(reinterpret_cast<sockaddr_in *>(addr->ai_addr)->sin_addr);
case AF_INET6:
return &(reinterpret_cast<sockaddr_in6 *>(addr->ai_addr)->sin6_addr);
}
return NULL;
}
in_addr_t Socket::resolveHost(const char *host)
{
addrinfo hints = {};
hints.ai_flags = AI_CANONNAME;
hints.ai_family = AF_INET;
hints.ai_socktype = SOCK_STREAM;
hints.ai_protocol = IPPROTO_TCP;
addrinfo *res;
int ret = getaddrinfo(host, NULL, &hints, &res);
if (ret != 0) {
std::ostringstream msg;
msg << "getaddrinfo() failed: " << gai_strerror(ret);
toLog(msg.str());
return 0;
} else {
std::ostringstream msg;
msg << res->ai_canonname;
toLog(msg.str());
in_addr_t retVal = 0;
for (addrinfo *addr = res; addr != NULL; addr = addr->ai_next) {
if (addr->ai_family == AF_INET) {
retVal =
(reinterpret_cast<sockaddr_in *>(addr->ai_addr))->sin_addr.s_addr;
break;
}
}
freeaddrinfo(res);
return retVal;
}
}
#endif