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| #include "tests.h"
| #include "print_fields.h"
|
| #include <stdio.h>
| #include <stdint.h>
| #include <string.h>
| #include <sys/socket.h>
| #include "netlink.h"
|
| #define TEST_NETLINK_(fd_, nlh0_, \
| type_, type_str_, \
| flags_, flags_str_, \
| data_len_, src_, slen_, ...) \
| do { \
| struct nlmsghdr *const TEST_NETLINK_nlh = \
| (nlh0_) - (slen_); \
| const unsigned int msg_len = \
| NLMSG_HDRLEN + (data_len_); \
| \
| SET_STRUCT(struct nlmsghdr, TEST_NETLINK_nlh, \
| .nlmsg_len = msg_len, \
| .nlmsg_type = (type_), \
| .nlmsg_flags = (flags_) \
| ); \
| memcpy(NLMSG_DATA(TEST_NETLINK_nlh), (src_), (slen_)); \
| \
| const char *const errstr = \
| sprintrc(sendto((fd_), TEST_NETLINK_nlh, \
| msg_len, MSG_DONTWAIT, \
| NULL, 0)); \
| \
| printf("sendto(%d, {{len=%u, type=%s" \
| ", flags=%s, seq=0, pid=0}, ", \
| (fd_), msg_len, (type_str_), (flags_str_)); \
| \
| { __VA_ARGS__; } \
| \
| printf("}, %u, MSG_DONTWAIT, NULL, 0) = %s\n", \
| msg_len, errstr); \
| } while (0)
|
| #define TEST_NETLINK(fd_, nlh0_, type_, flags_, \
| data_len_, src_, slen_, ...) \
| TEST_NETLINK_((fd_), (nlh0_), \
| (type_), #type_, \
| (flags_), #flags_, \
| (data_len_), (src_), (slen_), __VA_ARGS__)
|
| #define TEST_NETLINK_OBJECT_EX_(fd_, nlh0_, \
| type_, type_str_, \
| flags_, flags_str_, \
| obj_, fallback_func, ...) \
| do { \
| char pattern[DEFAULT_STRLEN]; \
| fill_memory_ex(pattern, sizeof(pattern), \
| 'a', 'z' - 'a' + 1); \
| const unsigned int plen = \
| sizeof(obj_) - 1 > DEFAULT_STRLEN \
| ? DEFAULT_STRLEN : (int) sizeof(obj_) - 1; \
| /* len < sizeof(obj_) */ \
| TEST_NETLINK_((fd_), (nlh0_), \
| (type_), (type_str_), \
| (flags_), (flags_str_), \
| plen, pattern, plen, \
| (fallback_func)(pattern, plen)); \
| /* short read of sizeof(obj_) */ \
| TEST_NETLINK_((fd_), (nlh0_), \
| (type_), (type_str_), \
| (flags_), (flags_str_), \
| sizeof(obj_), \
| pattern, plen, \
| printf("%p", \
| NLMSG_DATA(TEST_NETLINK_nlh))); \
| /* sizeof(obj_) */ \
| TEST_NETLINK_((fd_), (nlh0_), \
| (type_), (type_str_), \
| (flags_), (flags_str_), \
| sizeof(obj_), \
| &(obj_), sizeof(obj_), \
| __VA_ARGS__); \
| } while (0)
|
| #define TEST_NETLINK_OBJECT_EX(fd_, nlh0_, \
| type_, flags_, \
| obj_, fallback_func, ...) \
| TEST_NETLINK_OBJECT_EX_((fd_), (nlh0), \
| (type_), #type_, \
| (flags_), #flags_, \
| (obj_), (fallback_func), __VA_ARGS__)
|
| #define TEST_NETLINK_OBJECT(fd_, nlh0_, \
| type_, flags_, \
| obj_, ...) \
| TEST_NETLINK_OBJECT_EX_((fd_), (nlh0), \
| (type_), #type_, \
| (flags_), #flags_, \
| (obj_), print_quoted_hex, __VA_ARGS__)
|
|
