Portál AbcLinuxu, 22. července 2025 22:41
#define _GNU_SOURCE #include <unistd.h> #include <stdio.h> #include <termios.h> int main(void) { char *password = NULL; size_t len = 0; ssize_t passwlen; struct termios tattr, saved_tattr; fputs("Password: ", stdout); tcgetattr(STDIN_FILENO, &saved_tattr); tcgetattr(STDIN_FILENO, &tattr); tattr.c_lflag &= ~ECHO; tattr.c_lflag |= ECHONL; tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr); passwlen = getline(&password, &len, stdin); tcsetattr(STDIN_FILENO, TCSAFLUSH, &saved_tattr); if (passwlen > 0) { password[passwlen-1] = '\0'; printf("Heslo = %s\n", password); } else fputs("Error...\n", stderr); return 0; }
http://search.cpan.org/~persicom/Term-Prompt-1.03/lib/Term/Prompt.pm http://search.cpan.org/~jstowe/TermReadKey-2.30/ReadKey.pm
system 'stty', '-echo'; $pass = <STDIN>; chomp($pass); system 'stty', 'echo';i když zmiňovaný modul má asi řadu jiných a lepších možností.
system 'stty', 'echo';projde.
#!/usr/bin/env python import poplib, time, getpass, sys pop3server = "pop3.seznam.cz" user = getpass.unix_getpass("username at "+pop3server+":"); password = getpass.unix_getpass("Password for "+user+"@"+pop3server+":"); messages_prev = 0 while(1): try: M = poplib.POP3('pop3.seznam.cz') M.user(user) M.pass_(password) # break except poplib.error_proto, detail: print "Error occured", sys.exc_info()[0], detail continue res = M.stat() messages = res[0] M.quit() if (messages != messages_prev): print time.strftime("%H:%M:%S %d.%m.%Y"),": ", messages, Messages\a" messages_prev = messages time.sleep(1200)
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