-char *
-mygetpass( char *prompt )
-{
-#if !defined(HAVE_TERMIOS) && !defined(HAVE_SGTTY_H)
- static char buf[256];
- int i, c;
-
-#ifdef DEBUG
- if (debug & D_TRACE)
- printf("->mygetpass(%s)\n", prompt);
-#endif
- printf("%s", prompt);
- i = 0;
- while ( (c = getch()) != EOF && c != '\n' && c != '\r' )
- buf[i++] = c;
- if ( c == EOF )
- return( NULL );
- buf[i] = '\0';
- return (buf);
-#else
- int no_pass = 0;
- char i, j, k;
- TERMIO_TYPE ttyb;
- TERMFLAG_TYPE flags;
- static char pbuf[513];
- register char *p;
- register int c;
- FILE *fi;
- RETSIGTYPE (*sig)( int sig );
-
-#ifdef DEBUG
- if (debug & D_TRACE)
- printf("->mygetpass(%s)\n", prompt);
-#endif
- /*
- * Stolen from the getpass() routine. Can't use the plain
- * getpass() for two reasons. One is that LDAP passwords
- * can be really, really long - much longer than 8 chars.
- * The second is that we like to make this client available
- * out of inetd via a Merit asynch port, and we need to be
- * able to do telnet control codes to turn on and off line
- * blanking.
- */
- if ((fi = fdopen(open("/dev/tty", 2), "r")) == NULL)
- fi = stdin;
- else
- setbuf(fi, (char *)NULL);
- sig = SIGNAL (SIGINT, SIG_IGN);
- if (fi != stdin) {
- if (GETATTR(fileno(fi), &ttyb) < 0)
- perror("GETATTR");
- }
- flags = GETFLAGS( ttyb );
- SETFLAGS( ttyb, flags & ~ECHO );
- if (fi != stdin) {
- if (SETATTR(fileno(fi), &ttyb) < 0)
- perror("SETATTR");
- }
-
- /* blank the line if through Merit */
- if (fi == stdin) {
- printf("%c%c%c", 255, 251, 1);
- fflush(stdout);
- (void) scanf("%c%c%c", &i, &j, &k);
- fflush(stdin);
- }
-
- /* fetch the password */
- fprintf(stdout, "%s", prompt);
- fflush(stdout);
- for (p=pbuf; (c = getc(fi))!='\n' && c!=EOF;) {
- if (c == '\r')
- break;
- if (p < &pbuf[512])
- *p++ = c;
- }
- if (c == EOF)
- no_pass = 1;
- else {
- *p = '\0';
- if (*(p - 1) == '\r')
- *(p - 1) = '\0';
- }
-
- /* unblank the line if through Merit */
- if (fi == stdin) {
- printf("%c%c%c", 255, 252, 1);
- fflush(stdout);
- (void) scanf("%c%c%c", &i, &j, &k);
- fflush(stdin);
- printf("\n"); fflush(stdout);
- }
- fprintf(stdout, "\n");
- fflush(stdout);
-
- /* tidy up */
- SETFLAGS( ttyb, flags );
- if (fi != stdin) {
- if (SETATTR(fileno(fi), &ttyb) < 0)
- perror("SETATTR");
- }
- (void) SIGNAL (SIGINT, sig);
- if (fi != stdin)
- (void) fclose(fi);
- else
- i = getchar();
- if (no_pass)
- return(NULL);
- return(pbuf);
-#endif /* DOS */
-}
-