static void
pfiles_print_addr(struct sockaddr *addr)
{
struct sockaddr_in *s_in;
struct sockaddr_un *s_un;
struct sockaddr_in6 *s_in6;
in_port_t port;
switch (addr->sa_family) {
case AF_INET:
/* LINTED: alignment */
s_in = (struct sockaddr_in *)addr;
mdb_nhconvert(&port, &s_in->sin_port, sizeof (port));
mdb_printf("AF_INET %I %d ", s_in->sin_addr.s_addr, port);
break;
case AF_INET6:
/* LINTED: alignment */
s_in6 = (struct sockaddr_in6 *)addr;
mdb_nhconvert(&port, &s_in6->sin6_port, sizeof (port));
mdb_printf("AF_INET6 %N %d ", &(s_in6->sin6_addr), port);
break;
case AF_UNIX:
s_un = (struct sockaddr_un *)addr;
mdb_printf("AF_UNIX %s ", s_un->sun_path);
break;
default:
mdb_printf("AF_?? (%d) ", addr->sa_family);
break;
}
}
/*
* Print an IPv4 address and port number in a compact and easy to read format
* The arguments are in network byte order
*/
static void
net_ipv4addrport_pr(const in6_addr_t *nipv6addr, in_port_t nport)
{
uint32_t naddr = V4_PART_OF_V6((*nipv6addr));
mdb_nhconvert(&nport, &nport, sizeof (nport));
mdb_printf("%*I.%-5hu", ADDR_V4_WIDTH, naddr, nport);
}
static void
nvpair_print_value(char *data, int32_t elem_size, int32_t nelem,
data_type_t type)
{
int32_t i;
if (elem_size == 0) {
char *p = data;
/* print out all the strings */
for (i = 0; i < nelem - 1; i++) {
mdb_printf("'%s' + ", p);
p += strlen(p) + 1;
}
mdb_printf("'%s'", p);
} else if (type == DATA_TYPE_BOOLEAN_VALUE ||
type == DATA_TYPE_BOOLEAN_ARRAY) {
/* LINTED - pointer alignment */
boolean_t *p = (boolean_t *)data;
for (i = 0; i < nelem; i++) {
if (i > 0)
mdb_printf(".");
mdb_printf("%d", p[i]);
}
} else {
unsigned char *p = (unsigned char *)data;
int size = elem_size * nelem;
/*
* if elem_size != 0 then we are printing out an array
* where each element is of elem_size
*/
mdb_nhconvert(p, p, elem_size);
mdb_printf("%02x", *p);
for (i = 1; i < size; i++) {
if ((i % elem_size) == 0) {
mdb_nhconvert(&p[i], &p[i], elem_size);
mdb_printf(".");
}
mdb_printf("%02x", p[i]);
}
}
mdb_printf("\n");
}
/*
* Print the core TCP-related fields in an NCA nca_conn_t. With the "-t"
* argument, skips all nca_conn_t's that are in the TIME_WAIT state.
*/
static int
nca_tcpconn(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv)
{
nca_conn_t conn;
unsigned int show_timewait = TRUE;
if (!(flags & DCMD_ADDRSPEC))
return (DCMD_USAGE);
if (mdb_getopts(argc, argv, 't', MDB_OPT_CLRBITS, TRUE, &show_timewait,
NULL) != argc)
return (DCMD_USAGE);
if (DCMD_HDRSPEC(flags)) {
mdb_printf("%<u>%-*s %21s %5s %8s %5s %8s %5s %-9s%</u>\n",
NCA_ADDR_WIDTH, "ADDR", "REMOTE_ADDR", "SWIND", "SUNASEQ",
"SNSEQ", "RACKSEQ", "RNSEQ", "STATE");
}
if (mdb_vread(&conn, sizeof (nca_conn_t), addr) == -1) {
mdb_warn("cannot read nca_conn_t at %p", addr);
return (DCMD_ERR);
}
if (!show_timewait && conn.tcp_state == TCPS_TIME_WAIT)
return (DCMD_OK);
mdb_nhconvert(&conn.conn_fport, &conn.conn_fport, sizeof (in_port_t));
mdb_printf("%0*p %15I:%05hu %5u %08x %+5d %08x %+5d %-9s\n",
NCA_ADDR_WIDTH, addr, conn.faddr, conn.conn_fport, conn.tcp_swnd,
conn.tcp_suna, conn.tcp_snxt - conn.tcp_suna, conn.tcp_rack,
conn.tcp_rnxt - conn.tcp_rack, state2name(conn.tcp_state));
return (DCMD_OK);
}
/*
* Print an IPv6 address and port number in a compact and easy to read format
* The arguments are in network byte order
*/
static void
net_ipv6addrport_pr(const in6_addr_t *naddr, in_port_t nport)
{
mdb_nhconvert(&nport, &nport, sizeof (nport));
mdb_printf("%*N.%-5hu", ADDR_V6_WIDTH, naddr, nport);
}
static int
tcpip_sock_print(struct sonode *socknode)
{
switch (socknode->so_family) {
case AF_INET:
{
conn_t conn_t;
in_port_t port;
if (mdb_vread(&conn_t, sizeof (conn_t),
(uintptr_t)socknode->so_proto_handle) == -1) {
mdb_warn("failed to read conn_t V4");
return (-1);
}
mdb_printf("socket: ");
mdb_nhconvert(&port, &conn_t.conn_lport, sizeof (port));
mdb_printf("AF_INET %I %d ", conn_t.conn_laddr_v4, port);
/*
* If this is a listening socket, we don't print
* the remote address.
*/
if (IPCL_IS_TCP(&conn_t) && IPCL_IS_BOUND(&conn_t) == 0 ||
IPCL_IS_UDP(&conn_t) && IPCL_IS_CONNECTED(&conn_t)) {
mdb_printf("remote: ");
mdb_nhconvert(&port, &conn_t.conn_fport, sizeof (port));
mdb_printf("AF_INET %I %d ", conn_t.conn_faddr_v4,
port);
}
break;
}
case AF_INET6:
{
conn_t conn_t;
in_port_t port;
if (mdb_vread(&conn_t, sizeof (conn_t),
(uintptr_t)socknode->so_proto_handle) == -1) {
mdb_warn("failed to read conn_t V6");
return (-1);
}
mdb_printf("socket: ");
mdb_nhconvert(&port, &conn_t.conn_lport, sizeof (port));
mdb_printf("AF_INET6 %N %d ", &conn_t.conn_laddr_v4, port);
/*
* If this is a listening socket, we don't print
* the remote address.
*/
if (IPCL_IS_TCP(&conn_t) && IPCL_IS_BOUND(&conn_t) == 0 ||
IPCL_IS_UDP(&conn_t) && IPCL_IS_CONNECTED(&conn_t)) {
mdb_printf("remote: ");
mdb_nhconvert(&port, &conn_t.conn_fport, sizeof (port));
mdb_printf("AF_INET6 %N %d ", &conn_t.conn_faddr_v6,
port);
}
break;
}
default:
mdb_printf("AF_?? (%d)", socknode->so_family);
break;
}
return (0);
}
static uint64_t
nhconvert_8bytes(const void *src) {
uint64_t dest;
mdb_nhconvert(&dest, src, 8);
return (dest);
}