68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
/*
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This is part of WHY2
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Copyright (C) 2022 Václav Šmejkal
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <why2/chat/common.h>
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#include <unistd.h>
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#include <why2/chat/misc.h>
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int main(void)
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{
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int listen_socket = socket(AF_INET, SOCK_STREAM, 0); //CREATE SERVER SOCKET
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pthread_t thread;
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size_t line_length_buffer = 0;
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char *line_buffer = NULL;
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if (listen_socket < 0) why2_die("Failed creating socket.");
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//DEFINE SERVER ADDRESS
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struct sockaddr_in server_addr;
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server_addr.sin_family = AF_INET;
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server_addr.sin_port = htons(SERVER_PORT);
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server_addr.sin_addr.s_addr = INADDR_ANY;
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//BIND SOCKET
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if (bind(listen_socket, (SA *) &server_addr, sizeof(server_addr)) < 0) why2_die("Failed binding socket.");
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//LISTEN
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if (listen(listen_socket, MAX_CONNECTIONS) < 0) why2_die("Binding failed.");
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printf("Server enabled.\n\n");
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pthread_create(&thread, NULL, why2_accept_thread, &listen_socket);
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for (;;)
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{
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getline(&line_buffer, &line_length_buffer, stdin);
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if (strcmp(line_buffer, "!exit\n") == 0) //USER REQUESTED PROGRAM EXIT
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{
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printf("Exiting...\n");
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break;
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}
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}
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//DEALLOCATION
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why2_clean_threads();
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free(line_buffer);
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close(listen_socket);
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pthread_cancel(thread);
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return 0;
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} |