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socketutils: add more IP/IPv6 transport protocols

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* defs.h (ock_proto: Add SOCK_PROTO_UDPLITE, SOCK_PROTO_DCCP,
SOCK_PROTO_SCTP, SOCK_PROTO_L2TP_IP, SOCK_PROTO_PING, SOCK_PROTO_RAW,
SOCK_PROTO_UDPLITEv6, SOCK_PROTO_DCCPv6, SOCK_PROTO_L2TP_IPv6,
SOCK_PROTO_SCTPv6, SOCK_PROTO_PINGv6, SOCK_PROTO_RAWv6.
* socketutils.c: Include "xlat/inet_protocols.h".
(protocols): Add protocol descriptions for them.
This commit is contained in:
Eugene Syromyatnikov 2018-08-27 12:46:34 +02:00
parent 977d5aed13
commit c15ae06098
2 changed files with 46 additions and 1 deletions
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14
defs.h
View File

@ -379,9 +379,21 @@ enum sock_proto {
SOCK_PROTO_UNIX,
SOCK_PROTO_TCP,
SOCK_PROTO_UDP,
SOCK_PROTO_UDPLITE,
SOCK_PROTO_DCCP,
SOCK_PROTO_SCTP,
SOCK_PROTO_L2TP_IP,
SOCK_PROTO_PING,
SOCK_PROTO_RAW,
SOCK_PROTO_TCPv6,
SOCK_PROTO_UDPv6,
SOCK_PROTO_NETLINK
SOCK_PROTO_UDPLITEv6,
SOCK_PROTO_DCCPv6,
SOCK_PROTO_L2TP_IPv6,
SOCK_PROTO_SCTPv6,
SOCK_PROTO_PINGv6,
SOCK_PROTO_RAWv6,
SOCK_PROTO_NETLINK,
};
extern enum sock_proto get_proto_by_name(const char *);

33
socketutils.c
View File

@ -48,6 +48,10 @@
#include "xstring.h"
#define XLAT_MACROS_ONLY
# include "xlat/inet_protocols.h"
#undef XLAT_MACROS_ONLY
typedef struct {
unsigned long inode;
char *details;
@ -451,14 +455,43 @@ static const struct {
int proto;
} protocols[] = {
[SOCK_PROTO_UNIX] = { "UNIX", unix_get, AF_UNIX},
/*
* inet_diag handlers are currently implemented only for TCP,
* UDP(lite), SCTP, RAW, and DCCP, but we try to resolve it for all
* protocols anyway, just in case.
*/
[SOCK_PROTO_TCP] =
{ "TCP", inet_get, AF_INET, IPPROTO_TCP },
[SOCK_PROTO_UDP] =
{ "UDP", inet_get, AF_INET, IPPROTO_UDP },
[SOCK_PROTO_UDPLITE] =
{ "UDPLITE", inet_get, AF_INET, IPPROTO_UDPLITE },
[SOCK_PROTO_DCCP] =
{ "DCCP", inet_get, AF_INET, IPPROTO_DCCP },
[SOCK_PROTO_SCTP] =
{ "SCTP", inet_get, AF_INET, IPPROTO_SCTP },
[SOCK_PROTO_L2TP_IP] =
{ "L2TP/IP", inet_get, AF_INET, IPPROTO_L2TP },
[SOCK_PROTO_PING] =
{ "PING", inet_get, AF_INET, IPPROTO_ICMP },
[SOCK_PROTO_RAW] =
{ "RAW", inet_get, AF_INET, IPPROTO_RAW },
[SOCK_PROTO_TCPv6] =
{ "TCPv6", inet_get, AF_INET6, IPPROTO_TCP },
[SOCK_PROTO_UDPv6] =
{ "UDPv6", inet_get, AF_INET6, IPPROTO_UDP },
[SOCK_PROTO_UDPLITEv6] =
{ "UDPLITEv6", inet_get, AF_INET6, IPPROTO_UDPLITE },
[SOCK_PROTO_DCCPv6] =
{ "DCCPv6", inet_get, AF_INET6, IPPROTO_DCCP },
[SOCK_PROTO_SCTPv6] =
{ "SCTPv6", inet_get, AF_INET6, IPPROTO_SCTP },
[SOCK_PROTO_L2TP_IPv6] =
{ "L2TP/IPv6", inet_get, AF_INET6, IPPROTO_L2TP },
[SOCK_PROTO_PINGv6] =
{ "PINGv6", inet_get, AF_INET6, IPPROTO_ICMP },
[SOCK_PROTO_RAWv6] =
{ "RAWv6", inet_get, AF_INET6, IPPROTO_RAW },
[SOCK_PROTO_NETLINK] = { "NETLINK", netlink_get, AF_NETLINK },
};