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#include "util.h"
#include "server-connection.h"
#include <stdio.h>
#include <signal.h>
#include <unistd.h>
#include <fcntl.h>
#define MAX_LEN_COMMAND 16
#define COMMAND_FORMAT ": %16s"
void handleCLI(sds **vhosts, int vhostsc) {
// Is stdin available
// Get a line
char line[256];
if (fgets(line, 256, stdin) == NULL) {
printf("Couldn't read from standard input! User input can not and will not be handled!\nYou'll have to manually kill the server process to shut it down!\n");
return;
}
// Get command name and it's arguments
// Currently no command takes arguments
char name[MAX_LEN_COMMAND+1];
int argsAssigned = sscanf(line, COMMAND_FORMAT, name); // Flawfinder: ignore
while (!streq(name, "q") && !streq(name, "e") && !streq(name, "quit") && !streq(name, "exit")) {
if (argsAssigned < 1) {
printf("Bad command syntax!\n");
}
else if (streq(name, "vhosts")) {
for (int i = 0; i < vhostsc; i++) {
printf("Name: \"%s\" Root dir: \"%s\" Error file: \"%s\"\n",
vhosts[i][vh_user],
vhosts[i][vh_path],
vhosts[i][vh_error]);
}
}
else if (streq(name, "help") || streq(name, "h") || streq(name, "?")) {
printf("help,h,?\tPrints this message\nvhosts\t\tPrints all registered virtual hosts\nquit,exit,q,e\tExits the program\n");
}
else {
printf("Unknown command %s!\n", name);
}
// Get line and divided it into command name and arguments
fgets(line, 256, stdin);
argsAssigned = sscanf(line, COMMAND_FORMAT, name); // Flawfinder: ignore
}
printf("Exiting...\n");
kill(getppid(), SIGTERM);
}
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