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/*
* FOXMP3
* Copyright (c) 2006 acmesystems.it - john@acmesystems.it
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, 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., 59 Temple Place, Suite 330, Boston, MA02111-1307USA
*
* Feedback, Bugs... info@acmesystems.it
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <netdb.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <sys/socket.h>
#define SOCKET_PORT 369
void print_usage(void){
printf("mp3_play_tcp IP COMANND PARAMETERS\n");
printf(" Commands :\n");
printf(" PLAY filename\n");
printf(" STREAM url [URL OF STREAM]\n");
printf(" STREAM pls [URL PLS FILE]\n");
printf(" VOLUME [0-255]\n");
printf(" STOP\n");
printf(" STATE\n");
printf(" BASS [0-255]\n");
}
void issue_command(unsigned char *str, unsigned char *ip){
int s, t, len;
struct sockaddr_in remote;
struct hostent *he;
if ((s = socket(AF_UNIX, SOCK_STREAM, 0)) == -1) {
perror("socket");
exit(1);
}
printf("Connecting to FOXMP3 on IP/DNS : %s ...\n", ip);
if((he=gethostbyname(ip)) == NULL) {
herror("gethostbyname");
exit(1);
}
if ((s = socket(PF_INET, SOCK_STREAM, 0)) == -1) {
perror("socket");
exit(1);
}
remote.sin_family = AF_INET;
remote.sin_port = htons(SOCKET_PORT);
remote.sin_addr = *((struct in_addr *)he->h_addr);
memset(&(remote.sin_zero), '\0', 8);
if (connect(s, (struct sockaddr *)&remote,
sizeof(struct sockaddr)) == -1) {
perror("connect");
exit(1);
}
printf("Connected ...\n\nSending command -> \n%s\n\n", str);
if (send(s, str, strlen(str), 0) == -1) {
perror("send");
exit(1);
}
if ((t=recv(s, str, 2048, 0)) > 0) {
str[t] = '\0';
printf("The answer was -> \n%s\n", str);
} else {
if (t < 0){
perror("recv");
} else {
printf("Server closed connection\n");
};
exit(1);
}
close(s);
}
int main(int argc, char **argv){
unsigned char buffer[2048];
buffer[0] = '\0';
if(argc > 2){
if(((!strcmp(argv[2], "STOP")) || (!strcmp(argv[2], "STATE")))
&& (argc == 3)){
sprintf(buffer, "%s", argv[2]);
} else if(((!strcmp(argv[2], "PLAY")) || (!strcmp(argv[2], "VOLUME"))
|| (!strcmp(argv[2], "BASS"))) && (argc == 4)){
sprintf(buffer, "%s %s", argv[2], argv[3]);
} else if((!strcmp(argv[2], "STREAM")) && (argc == 5)
&& ((!strcmp(argv[3], "url")) || (!strcmp(argv[3], "pls")))){
sprintf(buffer, "%s %s %s", argv[2], argv[3],
argv[4]);
}
};
if(buffer[0] != '\0'){
issue_command(buffer, argv[1]);
} else {
print_usage();
};
return 0;
}
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