Files
vpp/src/vnet/api_errno.h
Damjan Marion f6d3abd0d1 memif: don't leak error strings in API handlers
Type: fix
Fixes: ab4d917
Change-Id: I226044f64e1577033798fd203a2e981c894830d6
Signed-off-by: Damjan Marion <damarion@cisco.com>
2023-03-14 15:59:31 +00:00

62 lines
1.5 KiB
C

/*
* Copyright (c) 2015 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef included_vnet_api_errno_h
#define included_vnet_api_errno_h
#include <stdarg.h>
#include <vppinfra/types.h>
#include <vppinfra/format.h>
#include <vnet/error.h>
#define foreach_vnet_api_error foreach_vnet_error
typedef enum
{
#define _(a,b,c) VNET_API_ERROR_##a = (b),
foreach_vnet_api_error
#undef _
VNET_API_N_ERROR,
} vnet_api_error_t;
format_function_t format_vnet_api_errno;
static_always_inline vnet_api_error_t
vnet_api_error (clib_error_t *err)
{
if (err == 0)
return 0;
if (err->code >= 0)
return VNET_API_ERROR_BUG;
return err->code;
}
static_always_inline vnet_api_error_t
vnet_get_api_error_and_free (clib_error_t *err)
{
vnet_api_error_t rv = vnet_api_error (err);
clib_error_free (err);
return rv;
}
#endif /* included_vnet_api_errno_h */
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/