42/42_INT_12_webserv
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clean comment and stuff

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This commit is contained in:
lperrey
2022-08-18 12:44:09 +02:00
parent 9b0fcc1520
commit 469eca8aa9
27 changed files with 100 additions and 325 deletions
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9
srcs/webserv/init.cpp
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@@ -35,18 +35,14 @@ void Webserv::init_virtual_servers(std::vector<ServerConfig>* servers)
new_socket.port = it->port;
_listen_sockets.push_back(new_socket);
// HUGO ADD
//
// From : https://www.ibm.com/docs/en/i/7.2?topic=designs-example-nonblocking-io-select
// allow socket descriptor to be reuseable
// I just copied it from https://www.ibm.com/docs/en/i/7.2?topic=designs-example-nonblocking-io-select
int on = 1;
if (setsockopt(new_socket.fd, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on)) < 0)
if (setsockopt(new_socket.fd, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on)) < 0)
{
::perror("err setsockopt()");
throw std::runtime_error("Socket init");
}
//
// HUGO ADD END
_bind(new_socket.fd, std::strtoul(it->port.c_str(), NULL, 10), it->host);
_listen(new_socket.fd, 42); // 42 arbitrary
@@ -69,7 +65,6 @@ void Webserv::_bind(int socket_fd, in_port_t port, std::string host)
addr.sin_family = AF_INET;
addr.sin_port = ::htons(port);
addr.sin_addr.s_addr = ::htonl(::inet_addr(host.c_str()));
// addr.sin_addr.s_addr = ::htonl(INADDR_ANY); // htonl useless with 0 value (INADDR_ANY) ?
if (::bind(socket_fd, (const sockaddr*)&addr, sizeof addr) == -1)
{