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| author | Vadim Kochan <vadim4j@gmail.com> | 2015-04-24 19:14:35 +0300 |
|---|---|---|
| committer | Tobias Klauser <tklauser@distanz.ch> | 2015-04-27 11:52:48 +0200 |
| commit | d312a25879d5826ff1ca638410bbd36ba2619d93 (patch) | |
| tree | 301de11dfc9dd5de7be1531f048806e336ed4541 /dissector.h | |
| parent | 7abd76e387c10d9f105af348d2f7bd16e3f671b8 (diff) | |
netsniff-ng nlmsg: Print netlink protocol name
nlmsg proto handler can't identify Netlink protocol from nlmsghdr, so
sockaddr_ll can be used to get it.
Also renamed [proto -> handler] member in pkt_buff struct, which is more
understandable.
Example:
>U nlmon0 4756 1429891435s.14505747ns
[ NLMSG Proto 0 (RTNETLINK), Len 1160, Type 0x0010 (0x10), Flags 0x0002 (MULTI), Seq-Nr 1429891436, PID 31613 ]
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
[tklauser: Handle usage of NETLINK_SOCK_DIAG with pre 3.10 kernel
headers, fix nl_proto2str() return value, formatting changes]
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'dissector.h')
| -rw-r--r-- | dissector.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/dissector.h b/dissector.h index fc20eda..d749205 100644 --- a/dissector.h +++ b/dissector.h @@ -100,7 +100,8 @@ static inline void show_frame_hdr(uint8_t *packet, size_t len, int linktype, } extern void dissector_init_all(int fnttype); -extern void dissector_entry_point(uint8_t *packet, size_t len, int linktype, int mode); +extern void dissector_entry_point(uint8_t *packet, size_t len, int linktype, + int mode, uint16_t proto); extern void dissector_cleanup_all(void); extern int dissector_set_print_type(void *ptr, int type); |