recording cvs-1.6 file death

1 files changed, 0 insertions, 105 deletions

diff --git a/usr.bin/login/login_skey.c b/usr.bin/login/login_skey.c
deleted file mode 100644
index b94bd28..0000000
--- a/usr.bin/login/login_skey.c
+++ /dev/null
@@ -1,105 +0,0 @@
- /* Portions taken from the skey distribution on Oct 21 1993 */
-#ifdef SKEY
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <string.h>
-#include <netdb.h>
-#include <arpa/inet.h>
-#include <stdio.h>
-#include <termios.h>
-#include <pwd.h>
-#include <syslog.h>
-
-#include <skey.h>
-
-/* skey_getpass - read regular or s/key password */
-
-char   *skey_getpass(prompt, pwd, pwok)
-char   *prompt;
-struct passwd *pwd;
-int     pwok;
-{
-    static char buf[128];
-    struct skey skey;
-    char   *cp;
-    void    rip();
-    struct termios saved_ttymode;
-    struct termios noecho_ttymode;
-    char   *username = pwd ? pwd->pw_name : "nope";
-    int     sflag;
-
-    /* Attempt an s/key challenge. */
-
-    if ((sflag = skeychallenge(&skey, username, buf)) == 0) {
-	printf("%s\n", buf);
-    }
-    if (!pwok) {
-	printf("(s/key required)\n");
-    }
-    fputs(prompt, stdout);
-    fflush(stdout);
-
-    /* Save current input modes and turn echo off. */
-
-    tcgetattr(0, &saved_ttymode);
-    tcgetattr(0, &noecho_ttymode);
-    noecho_ttymode.c_lflag &= ~ECHO;
-    tcsetattr(0, TCSANOW, &noecho_ttymode);
-
-    /* Read password. */
-
-    buf[0] = 0;
-    fgets(buf, sizeof(buf), stdin);
-    rip(buf);
-
-    /* Restore previous input modes. */
-
-    tcsetattr(0, TCSANOW, &saved_ttymode);
-
-    /* Give S/Key users a chance to do it with echo on. */
-
-    if (sflag == 0 && feof(stdin) == 0 && buf[0] == 0) {
-	fputs(" (turning echo on)\n", stdout);
-	fputs(prompt, stdout);
-	fflush(stdout);
-	fgets(buf, sizeof(buf), stdin);
-	rip(buf);
-    } else {
-	putchar('\n');
-    }
-    return (buf);
-}
-
-/* skey_crypt - return encrypted UNIX passwd if s/key or regular password ok */
-
-char   *skey_crypt(pp, salt, pwd, pwok)
-char   *pp;
-char   *salt;
-struct passwd *pwd;
-int     pwok;
-{
-    struct skey skey;
-    char   *p;
-    char   *crypt();
-
-    /* Try s/key authentication even when the UNIX password is permitted. */
-
-    if (pwd != 0 && skeylookup(&skey, pwd->pw_name) == 0
-	&& skeyverify(&skey, pp) == 0) {
-	/* s/key authentication succeeded */
-	if (skey.n < 5)
-	    printf("Warning! Change s/key password soon\n");
-	return (pwd->pw_passwd);
-    }
-
-    /* When s/key authentication does not work, always invoke crypt(). */
-
-    p = crypt(pp, salt);
-    if (pwok && pwd != 0 && strcmp(p, pwd->pw_passwd) == 0)
-	return (pwd->pw_passwd);
-
-    /* The user does not exist or entered bad input. */
-
-    return (":");
-}
-#endif SKEY