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Reimplement GSS_KRB5_COPY_CCACHE_X to instead pass a fullname to the

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credential, then resolve and copy out the content, and then close the cred.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17729 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-06-28 17:33:29 +00:00
parent c52efdc69a
commit dc781671f0
1 changed files with 13 additions and 26 deletions
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39
lib/gssapi/krb5/inquire_cred_by_oid.c
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@@ -41,11 +41,9 @@ OM_uint32 _gsskrb5_inquire_cred_by_oid
gss_buffer_set_t *data_set)
{
gsskrb5_cred cred = (gsskrb5_cred)cred_handle;
krb5_error_code kret;
krb5_ccache ccache;
gss_buffer_desc ccache_ops_buf;
gss_buffer_desc ccache_data_buf;
OM_uint32 ret;
krb5_error_code ret;
gss_buffer_desc buffer;
char *str;
if (gss_oid_equal(desired_object, GSS_KRB5_COPY_CCACHE_X) == 0) {
*minor_status = EINVAL;
@@ -54,41 +52,30 @@ OM_uint32 _gsskrb5_inquire_cred_by_oid
HEIMDAL_MUTEX_lock(&cred->cred_id_mutex);
krb5_cc_gen_new(_gsskrb5_context,
&krb5_mcc_ops,
&ccache);
if (cred->ccache == NULL) {
HEIMDAL_MUTEX_unlock(&cred->cred_id_mutex);
*minor_status = EINVAL;
return GSS_S_FAILURE;
}
kret = krb5_cc_copy_cache(_gsskrb5_context, cred->ccache, ccache);
ret = krb5_cc_get_full_name(_gsskrb5_context, cred->ccache, &str);
HEIMDAL_MUTEX_unlock(&cred->cred_id_mutex);
if (kret) {
*minor_status = kret;
if (ret) {
*minor_status = ret;
_gsskrb5_set_error_string ();
return GSS_S_FAILURE;
}
ccache_ops_buf.value = (void *)ccache->ops->prefix;
ccache_ops_buf.length = strlen(ccache->ops->prefix);
buffer.value = str;
buffer.length = strlen(str);
ccache_data_buf.value = ccache->data.data;
ccache_data_buf.length = ccache->data.length;
ret = gss_add_buffer_set_member(minor_status, &buffer, data_set);
if (ret != GSS_S_COMPLETE)
_gsskrb5_clear_status ();
free(ccache);
ret = gss_add_buffer_set_member(minor_status,
&ccache_ops_buf,
data_set);
if (ret == 0) {
ret = gss_add_buffer_set_member(minor_status,
&ccache_data_buf,
data_set);
}
free(str);
*minor_status = 0;
return GSS_S_COMPLETE;
}