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(krb5_salttype_to_string): new function

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(RSA_MD5_DES_verify, RSA_MD5_DES3_verify): initialize ret


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5365 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-02-15 21:03:38 +00:00
parent 30250940c5
commit ad82c58082
1 changed files with 26 additions and 3 deletions
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29
lib/krb5/crypto.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1997, 1998 Kungliga Tekniska H<>gskolan * Copyright (c) 1997, 1998, 1999 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden). * (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved. * All rights reserved.
* *
@@ -480,6 +480,29 @@ struct salt_type des3_salt_derived[] = {
{ 0 } { 0 }
}; };
krb5_error_code
krb5_salttype_to_string (krb5_context context,
krb5_enctype etype,
krb5_salttype stype,
char **string)
{
struct encryption_type *e;
struct salt_type *st;
e = _find_enctype (etype);
if (e == NULL)
return KRB5_PROG_ETYPE_NOSUPP;
for (st = e->keytype->string_to_key; st && st->type; st++) {
if (st->type == stype) {
*string = strdup (st->name);
if (*string == NULL)
return ENOMEM;
return 0;
}
}
return HEIM_ERR_SALTTYPE_NOSUPP;
}
krb5_error_code krb5_error_code
krb5_get_pw_salt(krb5_context context, krb5_get_pw_salt(krb5_context context,
krb5_const_principal principal, krb5_const_principal principal,
@@ -799,7 +822,7 @@ RSA_MD5_DES_verify(krb5_context context,
unsigned char res[16]; unsigned char res[16];
des_cblock ivec; des_cblock ivec;
des_key_schedule *sched = key->schedule->data; des_key_schedule *sched = key->schedule->data;
krb5_error_code ret; krb5_error_code ret = 0;
memset(&ivec, 0, sizeof(ivec)); memset(&ivec, 0, sizeof(ivec));
des_cbc_encrypt(C->checksum.data, des_cbc_encrypt(C->checksum.data,
@@ -857,7 +880,7 @@ RSA_MD5_DES3_verify(krb5_context context,
unsigned char res[16]; unsigned char res[16];
des_cblock ivec; des_cblock ivec;
des_key_schedule *sched = key->schedule->data; des_key_schedule *sched = key->schedule->data;
krb5_error_code ret; krb5_error_code ret = 0;
memset(&ivec, 0, sizeof(ivec)); memset(&ivec, 0, sizeof(ivec));
des_ede3_cbc_encrypt(C->checksum.data, des_ede3_cbc_encrypt(C->checksum.data,