int main(int argc, char *argv[]){
//check arguments
if(argc != 6){
printf("usage: ./%s server_ip server_port my_ip, my_port my_id\n",argv[0]);
return -1;
}
//get arguments
in_addr_t server_ip = inet_addr(argv[1]);
in_port_t server_port = htons(atoi(argv[2]));
in_addr_t my_ip = inet_addr(argv[3]);
in_port_t my_port = htons(atoi(argv[4]));
int my_id = atoi(argv[5]);
//construct a socket
int my_socket = socket(AF_INET, SOCK_STREAM, 0);
if(my_socket < 0){
printf("initialize socket failed!\n");
return -1;
}
//set socket option for reuse address
int reuse_addr = 1;
setsockopt(my_socket, SOL_SOCKET, SO_REUSEADDR, (const char*)&reuse_addr, sizeof(reuse_addr));
//bind ip and port to socket
struct sockaddr_in my_addr;
bzero(&my_addr, sizeof(my_addr));
my_addr.sin_family = AF_INET;
my_addr.sin_addr.s_addr = my_ip;
my_addr.sin_port = my_port;
if(bind(my_socket, (struct sockaddr*)&my_addr, sizeof(my_addr))){
printf("bind address to socket failed!\n");
return -1;
}
//connect to server
struct sockaddr_in server_addr;
bzero(&server_addr, sizeof(server_addr));
server_addr.sin_family = AF_INET;
server_addr.sin_addr.s_addr = server_ip;
server_addr.sin_port = server_port;
while(connect(my_socket, (struct sockaddr*)&server_addr, sizeof(server_addr))<0){
usleep(100*1000); //sleep 100ms and try again
}
printf("connected to gameserver\n");
//register to gameserver
char reg_msg[50] = {'\0'};
snprintf(reg_msg, sizeof(reg_msg)-1, "reg: %d %s need_notify \n", my_id, "dusheng");
send(my_socket, reg_msg, strlen(reg_msg)+1, 0);
printf("register in game\n");
//receive gameserver's msg and starting game
int mycard[7]={0}, money[8]={0}, jetton[8]={0};
char buf[4096] = {'\0'};
int len = 0, ii = 0, tt = 0, sta = 0, end = 0;
int game_num = 0, b_id, bb_id, sb_id, b_jetton, bb_jetton, sb_jetton, b_money, bb_money, sb_money;
char id_buf[10], jetton_buf[10], money_buf[10];
int player_num=0;
// play game start
while(1){
if (buf[0]=='\0')
len = recv(my_socket, buf, sizeof(buf)-1, 0);buf[len]='\0';
if(strncmp(buf, "game-over ", 10) == 0)
break;
game_num ++; printf("start play game: %d\n",game_num);
printf("0\n");printf("%s", buf);
//handle seat-info-msg
//button
sta = strpchr(buf, len, '\n', 0) + 1;
sta = strpchr(buf, len, ':', sta) + 2;
end = strpchr(buf, len, ' ', sta);
b_id = atoi(substr(id_buf, buf, len ,sta, end-sta));
sta = end + 1;
end = strpchr(buf, len, ' ', sta);
b_jetton = atoi(substr(jetton_buf, buf, len ,sta, end-sta));
sta = end + 1;
end = strpchr(buf, len, ' ', sta);
b_money = atoi(substr(money_buf, buf, len ,sta, end-sta));
//small blind
sta = end + 2;
sta = strpchr(buf, len, ':', sta) + 2;
end = strpchr(buf, len, ' ', sta);
sb_id = atoi(substr(id_buf, buf, len ,sta, end-sta));
sta = end + 1;
end = strpchr(buf, len, ' ', sta);
sb_jetton = atoi(substr(jetton_buf, buf, len ,sta, end-sta));
sta = end + 1;
end = strpchr(buf, len, ' ', sta);
sb_money = atoi(substr(money_buf, buf, len ,sta, end-sta));
if (buf[end+2]!='/')
{
}
else player_num = 2;
//big blind
//
end = strpchr(buf, len, '/', 5)+6;//to read out entire the seat message
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
//must be blind-msg
if (buf[0]=='\0')
len = recv(my_socket, buf,sizeof(buf)-1, 0);buf[len]='\0';
printf("1\n");printf("%s\n", buf);
sta = strpchr(buf, len, '\n', 0) + 1;
end = strpchr(buf, len, ':', sta);
char pid_buf[10];
int sb_pid = atoi(substr(pid_buf, buf, len, sta, end-sta));
sta = end + 2;
end = strpchr(buf, len, ' ', sta);
char bet_buf[20];
int sb_bet = atoi(substr(bet_buf, buf, len, sta, end-sta));
printf("small blind: %d, %d\n", sb_pid, sb_bet);
end = strpchr(buf, len, '/', 6)+7;// to read out the entire blind message
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
//must be hold-cards-msg
if (buf[0]=='\0')
len = recv(my_socket, buf,sizeof(buf)-1, 0);buf[len]='\0';
printf("2\n");printf("%s\n", buf);
sta = strpchr(buf, len, '\n', 0) + 1;
end = strpchr(buf, len, ' ', sta);
mycard[0]=card2num(buf[sta], buf[end+1]);//color and point stored by int
//char col_1[10];
//struct Card card_1 = {substr(col_1, buf, len, sta, end-sta), buf[end+1]};
sta = strpchr(buf, len, '\n', end) + 1;
end = strpchr(buf, len, ' ', sta);
mycard[1]=card2num(buf[sta], buf[end+1]);
//char col_2[10];
//struct Card card_2 = {substr(col_2, buf, len, sta, end-sta), buf[end+1]};
//printf("card_1: %d, card_2: %d\n", mycard[0], mycard[1]);
int b_go_on = check_hold_cards(mycard[0], mycard[1]);
printf("card1: %d, card2: %d, go on: %d\n", mycard[0], mycard[1], b_go_on);
end = strpchr(buf, len, '/', 5)+6;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
//inquire-msg for hold round bet
while(1){
printf("3\n");
if (buf[0]=='\0')
len = recv(my_socket, buf,sizeof(buf)-1, 0);buf[len]='\0';
if (strncmp(buf,"inquire",7)==0) // inquire
{
printf("%s\n", buf);
char act_msg[20];
if(b_go_on == 1 || player_num == 2)
snprintf(act_msg, sizeof(act_msg)-1, "check \n");
else
snprintf(act_msg, sizeof(act_msg)-1, "fold \n");
send(my_socket, act_msg, strlen(act_msg)+1, 0);
end = strpchr(buf, len, '/', 8)+9;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
else if ( strncmp(buf,"notify",6)==0)// I have take fold or all_in
{
printf("%s\n", buf);
end = strpchr(buf, len, '/', 7)+8;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
else// end round bet
{
break;
}
}
//flop-msg
if (strncmp(buf,"pot-win",7)!=0)//2 or more players alive
{
printf("4\n");printf("%s\n", buf);
sta = strpchr(buf, len, '\n', 0) + 1;
end = strpchr(buf, len, ' ', sta);
mycard[2]=card2num(buf[sta], buf[end+1]);
sta = strpchr(buf, len, '\n', end) + 1;
end = strpchr(buf, len, ' ', sta);
mycard[3]=card2num(buf[sta], buf[end+1]);
sta = strpchr(buf, len, '\n', end) + 1;
end = strpchr(buf, len, ' ', sta);
mycard[4]=card2num(buf[sta], buf[end+1]);
b_go_on = check_cards(mycard, 5);
printf("go on: %d\n", b_go_on);
end = strpchr(buf, len, '/', 5)+6;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
//inquire-msg for flop round bet
while(1){
printf("5\n");
if (buf[0]=='\0')
len = recv(my_socket, buf,sizeof(buf)-1, 0);buf[len]='\0';
if (strncmp(buf,"inquire",7)==0)
{
printf("%s\n", buf);
if(b_go_on<=1)
send(my_socket, "check \n", 8, 0);
else if(b_go_on==2)
send(my_socket, "raise 1000 \n", 13, 0);
else
send(my_socket, "all_in \n", 9, 0);
end = strpchr(buf, len, '/', 8)+9;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
else if ( strncmp(buf,"notify",6)==0)
{
printf("%s\n", buf);
end = strpchr(buf, len, '/', 7)+8;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
else// round bet end
{
break;
}
}
//turn-msg
if (strncmp(buf,"pot-win",7)!=0)//2 or more players alive
{
printf("6\n");printf("%s\n", buf);
sta = strpchr(buf, len, '\n', 0) + 1;
end = strpchr(buf, len, ' ', sta);
mycard[5]=card2num(buf[sta], buf[end+1]);
b_go_on = check_cards(mycard, 6);
printf("go on: %d\n", b_go_on);
end = strpchr(buf, len, '/', 5)+6;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
//inquire-msg for turn round bet
while(1){
printf("7\n");
if (buf[0]=='\0')
len = recv(my_socket, buf,sizeof(buf)-1, 0);buf[len]='\0';
if (strncmp(buf,"inquire",7)==0)
{
printf("%s\n", buf);
if(b_go_on==1)
send(my_socket, "check \n", 8, 0);
else if(b_go_on==2)
send(my_socket, "raise 1000 \n", 13, 0);
else if(b_go_on==3)
send(my_socket, "all_in \n", 9, 0);
else
send(my_socket, "fold \n", 7, 0);
end = strpchr(buf, len, '/', 8)+9;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
else if ( strncmp(buf,"notify",6)==0)
{
printf("%s\n", buf);
end = strpchr(buf, len, '/', 7)+8;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
else// round bet end
{
break;
}
}
//river-msg
if (strncmp(buf,"pot-win",7)!=0)//2 or more players alive
{
printf("8\n");printf("%s\n", buf);
sta = strpchr(buf, len, '\n', 0) + 1;
end = strpchr(buf, len, ' ', sta);
mycard[6]=card2num(buf[sta], buf[end+1]);
b_go_on = check_cards(mycard, 7);
printf("go on: %d\n", b_go_on);
end = strpchr(buf, len, '/', 6)+7;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
//inquire-msg river round bet
while(1){
printf("9\n");
if (buf[0]=='\0')
len = recv(my_socket, buf,sizeof(buf)-1, 0);buf[len]='\0';
if (strncmp(buf,"inquire",7)==0)
{
printf("%s\n", buf);
if(b_go_on==1)
send(my_socket, "check \n", 8, 0);
else if(b_go_on==2)
send(my_socket, "raise 1000 \n", 13, 0);
else if(b_go_on==3)
send(my_socket, "all_in \n", 9, 0);
else
send(my_socket, "fold \n", 7, 0);
end = strpchr(buf, len, '/', 8)+9;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
else if ( strncmp(buf,"notify",6)==0)
{
printf("%s\n", buf);
end = strpchr(buf, len, '/', 7)+8;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
else
{
break;
}
}
//showdown-msg
if (strncmp(buf,"pot-win",7)!=0)//two or more players alive
{
printf("10\n");printf("%s\n", buf);
sta = 0;
for (ii = 0;ii < 8; ii++)//the common card is invalid
sta = strpchr(buf, len, '\n', sta) + 1;
end = strpchr(buf, len, '/', sta)+10;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
}
}
}
}
//pot-win-msg
if (buf[0]=='\0')
len = recv(my_socket, buf,sizeof(buf)-1, 0);buf[len]='\0';
printf("11\n");printf("%s\n", buf);
sta = strpchr(buf, len, '\n', 0) + 1;
end = strpchr(buf, len, ' ', sta);//pot-win 0~8 possible records
//sta = strpchr(buf, len, '\n', end) + 1;
//end = strpchr(buf, len, ' ', sta);
end = strpchr(buf, len, '/', 8)+9;
sta = end + 1;
strnmv(buf, len, sta);
len = len - sta;
//if (game_num>2) break;
}
close(my_socket);
return 0;
}
static int ParseHttpHeaderLine(struct HttpEnv *e )
{
if( e->req_header.METHOD == NULL )
{
char *pc = NULL ;
for( pc = e->req_header.line_begin ; *(pc) == ' ' ; pc++ )
{
if( pc > e->req_header.line_end )
return HTTPARSER_ERROR_HTTP_HEADERLINE_INVALID;
}
e->req_header.METHOD = pc ;
for( pc++ ; *(pc) != ' ' ; pc++ )
{
if( pc > e->req_header.line_end )
return HTTPARSER_ERROR_HTTP_HEADERLINE_INVALID;
}
*(pc) = '\0' ;
for( pc++ ; *(pc) == ' ' ; pc++ )
{
if( pc > e->req_header.line_end )
return HTTPARSER_ERROR_HTTP_HEADERLINE_INVALID;
}
e->req_header.URL = pc ;
for( pc++ ; *(pc) != ' ' ; pc++ )
{
if( pc > e->req_header.line_end )
return HTTPARSER_ERROR_HTTP_HEADERLINE_INVALID;
}
*(pc) = '\0' ;
for( pc++ ; *(pc) == ' ' ; pc++ )
{
if( pc > e->req_header.line_end )
return HTTPARSER_ERROR_HTTP_HEADERLINE_INVALID;
}
e->req_header.VERSION = pc ;
for( pc++ ; *(pc) != ' ' ; pc++ )
{
if( pc > e->req_header.line_end )
break;
}
}
else
{
char *line_middle = NULL ;
line_middle = strpchr( e->req_header.line_begin , e->req_header.line_end , ':' ) ;
if( line_middle == NULL )
{
return HTTPARSER_ERROR_HTTP_HEADERLINE_INVALID;
}
*(line_middle) = '\0' ;
for( line_middle++ ; line_middle < e->req_header.line_end ; line_middle++ )
{
if( *(line_middle) != ' ' )
break;
}
if( STRICMP( e->req_header.line_begin , == , "Content-Length" ) )
{
e->req_header.CONTENT_LENGTH = line_middle ;
e->req_body.body_total_len = atol(line_middle) ;
}
else if( STRICMP( e->req_header.line_begin , == , "Cookie" ) )
{
e->req_header.COOKIE = line_middle ;
}
else if( STRICMP( e->req_header.line_begin , == , "User-Agent" ) )
