diff options
Diffstat (limited to 'eBones/lib/libkrb/tkt_string.c')
-rw-r--r-- | eBones/lib/libkrb/tkt_string.c | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/eBones/lib/libkrb/tkt_string.c b/eBones/lib/libkrb/tkt_string.c deleted file mode 100644 index d944833a33aa..000000000000 --- a/eBones/lib/libkrb/tkt_string.c +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright 1985, 1986, 1987, 1988 by the Massachusetts Institute - * of Technology. - * For copying and distribution information, please see the file - * <Copyright.MIT>. - * - * from: tkt_string.c,v 4.6 89/01/05 12:31:51 raeburn Exp $ - * $Id: tkt_string.c,v 1.3 1995/07/18 16:39:52 mark Exp $ - */ - -#if 0 -#ifndef lint -static char *rcsid = -"$Id: tkt_string.c,v 1.3 1995/07/18 16:39:52 mark Exp $"; -#endif /* lint */ -#endif - -#include <stdlib.h> -#include <stdio.h> -#include <sys/types.h> -#include <krb.h> -#include <string.h> -#include <sys/param.h> - -/* - * This routine is used to generate the name of the file that holds - * the user's cache of server tickets and associated session keys. - * - * If it is set, krb_ticket_string contains the ticket file name. - * Otherwise, the filename is constructed as follows: - * - * If it is set, the environment variable "KRBTKFILE" will be used as - * the ticket file name. Otherwise TKT_ROOT (defined in "krb.h") and - * the user's uid are concatenated to produce the ticket file name - * (e.g., "/tmp/tkt123"). A pointer to the string containing the ticket - * file name is returned. - */ - -static char krb_ticket_string[MAXPATHLEN] = ""; - -char *tkt_string() -{ - char *env; - uid_t getuid(); - - if (!*krb_ticket_string) { - if ((env = getenv("KRBTKFILE"))) { - (void) strncpy(krb_ticket_string, env, - sizeof(krb_ticket_string)-1); - krb_ticket_string[sizeof(krb_ticket_string)-1] = '\0'; - } else { - /* 32 bits of signed integer will always fit in 11 characters - (including the sign), so no need to worry about overflow */ - (void) sprintf(krb_ticket_string, "%s%ld",TKT_ROOT,getuid()); - } - } - return krb_ticket_string; -} - -/* - * This routine is used to set the name of the file that holds the user's - * cache of server tickets and associated session keys. - * - * The value passed in is copied into local storage. - * - * NOTE: This routine should be called during initialization, before other - * Kerberos routines are called; otherwise tkt_string() above may be called - * and return an undesired ticket file name until this routine is called. - */ - -void -krb_set_tkt_string(val) -char *val; -{ - - (void) strncpy(krb_ticket_string, val, sizeof(krb_ticket_string)-1); - krb_ticket_string[sizeof(krb_ticket_string)-1] = '\0'; - - return; -} |