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Make an auth_context if none passed in.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@2412 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1997-07-17 22:57:05 +00:00
parent cdf1d6aa62
commit e10934272c
1 changed files with 16 additions and 10 deletions
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26
lib/krb5/mk_req_ext.c
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@@ -54,22 +54,26 @@ krb5_mk_req_extended(krb5_context context,
Checksum c; Checksum c;
Checksum *c_opt; Checksum *c_opt;
if (*auth_context == NULL) { krb5_auth_context ac;
r = krb5_auth_con_init(context, auth_context); if(auth_context){
if (r) if(*auth_context == NULL)
return r; r = krb5_auth_con_init(context, auth_context);
} ac = *auth_context;
}else
r = krb5_auth_con_init(context, &ac);
if(r)
return r;
copy_EncryptionKey(&in_creds->session, copy_EncryptionKey(&in_creds->session,
&(*auth_context)->key); &ac->key);
if (in_data) { if (in_data) {
r = krb5_create_checksum (context, r = krb5_create_checksum (context,
(*auth_context)->cksumtype, ac->cksumtype,
in_data->data, in_data->data,
in_data->length, in_data->length,
&(*auth_context)->key, &ac->key,
&c); &c);
c_opt = &c; c_opt = &c;
} else { } else {
@@ -77,7 +81,7 @@ krb5_mk_req_extended(krb5_context context,
} }
r = krb5_build_authenticator (context, r = krb5_build_authenticator (context,
*auth_context, ac,
in_creds, in_creds,
c_opt, c_opt,
&auth, &auth,
@@ -87,5 +91,7 @@ krb5_mk_req_extended(krb5_context context,
r = krb5_build_ap_req (context, in_creds, ap_req_options, r = krb5_build_ap_req (context, in_creds, ap_req_options,
authenticator, outbuf); authenticator, outbuf);
if(auth_context == NULL)
krb5_auth_con_free(context, ac);
return r; return r;
} }