forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44 lines
1.3 KiB
44 lines
1.3 KiB
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
|
/* Copyright (C) 2019 Netronome Systems, Inc. */ |
|
|
|
#include <bpf/bpf.h> |
|
#include <bpf/libbpf.h> |
|
#include <string.h> |
|
|
|
int extra_prog_load_log_flags = 0; |
|
|
|
int bpf_prog_test_load(const char *file, enum bpf_prog_type type, |
|
struct bpf_object **pobj, int *prog_fd) |
|
{ |
|
struct bpf_prog_load_attr attr; |
|
|
|
memset(&attr, 0, sizeof(struct bpf_prog_load_attr)); |
|
attr.file = file; |
|
attr.prog_type = type; |
|
attr.expected_attach_type = 0; |
|
attr.prog_flags = BPF_F_TEST_RND_HI32; |
|
attr.log_level = extra_prog_load_log_flags; |
|
|
|
return bpf_prog_load_xattr(&attr, pobj, prog_fd); |
|
} |
|
|
|
int bpf_test_load_program(enum bpf_prog_type type, const struct bpf_insn *insns, |
|
size_t insns_cnt, const char *license, |
|
__u32 kern_version, char *log_buf, |
|
size_t log_buf_sz) |
|
{ |
|
struct bpf_load_program_attr load_attr; |
|
|
|
memset(&load_attr, 0, sizeof(struct bpf_load_program_attr)); |
|
load_attr.prog_type = type; |
|
load_attr.expected_attach_type = 0; |
|
load_attr.name = NULL; |
|
load_attr.insns = insns; |
|
load_attr.insns_cnt = insns_cnt; |
|
load_attr.license = license; |
|
load_attr.kern_version = kern_version; |
|
load_attr.prog_flags = BPF_F_TEST_RND_HI32; |
|
load_attr.log_level = extra_prog_load_log_flags; |
|
|
|
return bpf_load_program_xattr(&load_attr, log_buf, log_buf_sz); |
|
}
|
|
|