diff options
Diffstat (limited to 'src/lib/crypto/des/afsstring2key.c')
| -rw-r--r-- | src/lib/crypto/des/afsstring2key.c | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/src/lib/crypto/des/afsstring2key.c b/src/lib/crypto/des/afsstring2key.c index 36c42c482..7eac0807c 100644 --- a/src/lib/crypto/des/afsstring2key.c +++ b/src/lib/crypto/des/afsstring2key.c @@ -6,6 +6,32 @@ * constructed by Mark Eichin, Cygnus Support, 1995. */ +/* + * Copyright (C) 1998 by the FundsXpress, INC. + * + * All rights reserved. + * + * Export of this software from the United States of America may require + * a specific license from the United States Government. It is the + * responsibility of any person or organization contemplating export to + * obtain such a license before exporting. + * + * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and + * distribute this software and its documentation for any purpose and + * without fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright notice and + * this permission notice appear in supporting documentation, and that + * the name of FundsXpress. not be used in advertising or publicity pertaining + * to distribution of the software without specific, written prior + * permission. FundsXpress makes no representations about the suitability of + * this software for any purpose. It is provided "as is" without express + * or implied warranty. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. + */ + #include "k5-int.h" #include "des_int.h" #include <ctype.h> @@ -13,8 +39,7 @@ static char *afs_crypt PROTOTYPE((char*,char*)); krb5_error_code -mit_afs_string_to_key (eblock, keyblock, data, salt) - const krb5_encrypt_block FAR * eblock; +mit_afs_string_to_key (keyblock, data, salt) krb5_keyblock FAR * keyblock; const krb5_data FAR * data; const krb5_data FAR * salt; @@ -29,7 +54,7 @@ mit_afs_string_to_key (eblock, keyblock, data, salt) register krb5_octet *key = keyblock->contents; if (data->length <= 8) { - char password[9]; /* trailing null for crypt() */ + char password[9]; /* trailing nul for crypt() */ strncpy(password, realm, 8); for (i=0; i<8; i++) if (isupper(password[i])) @@ -39,6 +64,7 @@ mit_afs_string_to_key (eblock, keyblock, data, salt) for (i=0; i<8; i++) if (password[i] == '\0') password[i] = 'X'; + password[8] = '\0'; strncpy(key, (char *) afs_crypt(password, "#~") + 2, 8); for (i=0; i<8; i++) key[i] <<= 1; |