oysteikt/heimdal
0
0
Fork 0
Code Issues 5 Pull Requests Releases Activity

implement gss-wrap-iov and friends

Browse Source
This commit is contained in:
Love Hornquist Astrand
2009-08-29 09:04:53 -07:00
parent 8052362e92
commit 0d60a7d0ae
2 changed files with 66 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

140
lib/gssapi/spnego/context_stubs.c
View File

@@ -643,84 +643,70 @@ OM_uint32 _gss_spnego_duplicate_name (
return gss_duplicate_name(minor_status, src_name, dest_name);
}
OM_uint32
_gss_spnego_wrap_iov(OM_uint32 * minor_status,
gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
int * conf_state,
gss_iov_buffer_desc *iov,
int iov_count)
{
gssspnego_ctx ctx = (gssspnego_ctx)context_handle;
*minor_status = 0;
if (ctx == NULL || ctx->negotiated_ctx_id == GSS_C_NO_CONTEXT)
return GSS_S_NO_CONTEXT;
return gss_wrap_iov(minor_status, ctx->negotiated_ctx_id,
conf_req_flag, qop_req, conf_state,
iov, iov_count);
}
OM_uint32
_gss_spnego_unwrap_iov(OM_uint32 *minor_status,
gss_ctx_id_t context_handle,
int *conf_state,
gss_qop_t *qop_state,
gss_iov_buffer_desc *iov,
int iov_count)
{
gssspnego_ctx ctx = (gssspnego_ctx)context_handle;
*minor_status = 0;
if (ctx == NULL || ctx->negotiated_ctx_id == GSS_C_NO_CONTEXT)
return GSS_S_NO_CONTEXT;
return gss_unwrap_iov(minor_status,
ctx->negotiated_ctx_id,
conf_state, qop_state,
iov, iov_count);
}
OM_uint32
_gss_spnego_wrap_iov_length(OM_uint32 * minor_status,
gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
int *conf_state,
gss_iov_buffer_desc *iov,
int iov_count)
{
gssspnego_ctx ctx = (gssspnego_ctx)context_handle;
*minor_status = 0;
if (ctx == NULL || ctx->negotiated_ctx_id == GSS_C_NO_CONTEXT)
return GSS_S_NO_CONTEXT;
return gss_wrap_iov_length(minor_status, ctx->negotiated_ctx_id,
conf_req_flag, qop_req, conf_state,
iov, iov_count);
}
#if 0
OM_uint32 _gss_spnego_unwrap_ex
(OM_uint32 * minor_status,
const gss_ctx_id_t context_handle,
const gss_buffer_t token_header_buffer,
const gss_buffer_t associated_data_buffer,
const gss_buffer_t input_message_buffer,
gss_buffer_t output_message_buffer,
int * conf_state,
gss_qop_t * qop_state)
{
gssspnego_ctx ctx;
*minor_status = 0;
if (context_handle == GSS_C_NO_CONTEXT) {
return GSS_S_NO_CONTEXT;
}
ctx = (gssspnego_ctx)context_handle;
if (ctx->negotiated_ctx_id == GSS_C_NO_CONTEXT) {
return GSS_S_NO_CONTEXT;
}
return gss_unwrap_ex(minor_status,
ctx->negotiated_ctx_id,
token_header_buffer,
associated_data_buffer,
input_message_buffer,
output_message_buffer,
conf_state,
qop_state);
}
OM_uint32 _gss_spnego_wrap_ex
(OM_uint32 * minor_status,
const gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
const gss_buffer_t associated_data_buffer,
const gss_buffer_t input_message_buffer,
int * conf_state,
gss_buffer_t output_token_buffer,
gss_buffer_t output_message_buffer
)
{
gssspnego_ctx ctx;
*minor_status = 0;
if (context_handle == GSS_C_NO_CONTEXT) {
return GSS_S_NO_CONTEXT;
}
ctx = (gssspnego_ctx)context_handle;
if (ctx->negotiated_ctx_id == GSS_C_NO_CONTEXT) {
return GSS_S_NO_CONTEXT;
}
if ((ctx->mech_flags & GSS_C_DCE_STYLE) == 0 &&
associated_data_buffer->length != input_message_buffer->length) {
*minor_status = EINVAL;
return GSS_S_BAD_QOP;
}
return gss_wrap_ex(minor_status,
ctx->negotiated_ctx_id,
conf_req_flag,
qop_req,
associated_data_buffer,
input_message_buffer,
conf_state,
output_token_buffer,
output_message_buffer);
}
OM_uint32 _gss_spnego_complete_auth_token
(OM_uint32 * minor_status,
const gss_ctx_id_t context_handle,

6
lib/gssapi/spnego/external.c
View File

@@ -81,9 +81,9 @@ static gssapi_mech_interface_desc spnego_mech = {
_gss_spnego_set_sec_context_option,
_gss_spnego_set_cred_option,
_gss_spnego_pseudo_random,
NULL,
NULL,
NULL,
_gss_spnego_wrap_iov,
_gss_spnego_unwrap_iov,
_gss_spnego_wrap_iov_length,
NULL,
_gss_spnego_export_cred,
_gss_spnego_import_cred