#include "../common/common.c"
#define NAME "final0"
#define UID 0
#define GID 0
#define PORT 2995
/*
* Read the username in from the network
*/
char *get_username()
{
char buffer[512];
char *q;
int i;
memset(buffer, 0, sizeof(buffer));
gets(buffer);
/* Strip off trailing new line characters */
q = strchr(buffer, '\n');
if(q) *q = 0;
q = strchr(buffer, '\r');
if(q) *q = 0;
/* Convert to lower case */
for(i = 0; i < strlen(buffer); i++) {
buffer[i] = toupper(buffer[i]);
}
/* Duplicate the string and return it */
return strdup(buffer);
}
int main(int argc, char **argv, char **envp)
{
int fd;
char *username;
/* Run the process as a daemon */
background_process(NAME, UID, GID);
/* Wait for socket activity and return */
fd = serve_forever(PORT);
/* Set the client socket to STDIN, STDOUT, and STDERR */
set_io(fd);
username = get_username();
printf("No such user %s\n", username);
}
