diff options
Diffstat (limited to 'secure/usr.bin/telnet/authenc.c')
-rw-r--r-- | secure/usr.bin/telnet/authenc.c | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/secure/usr.bin/telnet/authenc.c b/secure/usr.bin/telnet/authenc.c deleted file mode 100644 index 545df78..0000000 --- a/secure/usr.bin/telnet/authenc.c +++ /dev/null @@ -1,111 +0,0 @@ -/*- - * Copyright (c) 1991, 1993 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef lint -static char sccsid[] = "@(#)authenc.c 8.1 (Berkeley) 6/6/93"; -#endif /* not lint */ - -#if defined(AUTHENTICATION) || defined(ENCRYPTION) -#include <sys/types.h> -#include <arpa/telnet.h> -#include <libtelnet/encrypt.h> -#include <libtelnet/misc.h> - -#include "general.h" -#include "ring.h" -#include "externs.h" -#include "defines.h" -#include "types.h" - - int -net_write(str, len) - unsigned char *str; - int len; -{ - if (NETROOM() > len) { - ring_supply_data(&netoring, str, len); - if (str[0] == IAC && str[1] == SE) - printsub('>', &str[2], len-2); - return(len); - } - return(0); -} - - void -net_encrypt() -{ -#ifdef ENCRYPTION - if (encrypt_output) - ring_encrypt(&netoring, encrypt_output); - else - ring_clearto(&netoring); -#endif /* ENCRYPTION */ -} - - int -telnet_spin() -{ - return(-1); -} - - char * -telnet_getenv(val) - char *val; -{ - return((char *)env_getvalue((unsigned char *)val)); -} - - char * -telnet_gets(prompt, result, length, echo) - char *prompt; - char *result; - int length; - int echo; -{ - extern char *getpass(); - extern int globalmode; - int om = globalmode; - char *res; - - TerminalNewMode(-1); - if (echo) { - printf("%s", prompt); - res = fgets(result, length, stdin); - } else if (res = getpass(prompt)) { - strncpy(result, res, length); - res = result; - } - TerminalNewMode(om); - return(res); -} -#endif /* defined(AUTHENTICATION) || defined(ENCRYPTION) */ |