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(krb5_get_init_creds_opt_alloc): allocate a opt structure

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(krb5_get_init_creds_opt_free): free a opt structure
(krb5_get_init_creds_opt_set_pa_password): set preauth info for enc-timestamp


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12726 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2003-09-02 23:12:54 +00:00
parent 3400abc1ef
commit ca9d0c8062
1 changed files with 75 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

49
lib/krb5/init_creds.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 1997 - 2001 Kungliga Tekniska H<>gskolan
* Copyright (c) 1997 - 2001, 2003 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
@@ -40,6 +40,37 @@ krb5_get_init_creds_opt_init(krb5_get_init_creds_opt *opt)
{
memset (opt, 0, sizeof(*opt));
opt->flags = 0;
opt->private = NULL;
}
krb5_error_code
krb5_get_init_creds_opt_alloc(krb5_get_init_creds_opt **opt)
{
krb5_get_init_creds_opt *o;
*opt = NULL;
o = calloc(1, sizeof(*o));
if (o == NULL)
return ENOMEM;
krb5_get_init_creds_opt_init(o);
o->private = calloc(1, sizeof(*o->private));
if (o->private == NULL) {
free(o);
return ENOMEM;
}
*opt = o;
return 0;
}
void
krb5_get_init_creds_opt_free(krb5_get_init_creds_opt *opt)
{
if (opt->private == NULL)
return;
free(opt->private);
opt->private = NULL;
memset(opt, 0, sizeof(*opt));
free(opt);
}
static int
@@ -218,3 +249,19 @@ krb5_get_init_creds_opt_set_anonymous(krb5_get_init_creds_opt *opt,
opt->flags |= KRB5_GET_INIT_CREDS_OPT_ANONYMOUS;
opt->anonymous = anonymous;
}
krb5_error_code
krb5_get_init_creds_opt_set_pa_password(krb5_context context,
krb5_get_init_creds_opt *opt,
const char *password,
krb5_s2k_proc key_proc)
{
if (opt->private == NULL) {
krb5_set_error_string(context,
"set_pa_password on non extendable opt");
return EINVAL;
}
opt->private->password = password;
opt->private->key_proc = key_proc;
return 0;
}