@@ -104,9 +104,9 @@ static uint16_t nb_txd = IPSEC_SECGW_TX_DESC_DEFAULT;
#define ETHADDR(a, b, c, d, e, f) (__BYTES_TO_UINT64(a, b, c, d, e, f, 0, 0))
#define ETHADDR_TO_UINT64(addr) __BYTES_TO_UINT64( \
- addr.addr_bytes[0], addr.addr_bytes[1], \
- addr.addr_bytes[2], addr.addr_bytes[3], \
- addr.addr_bytes[4], addr.addr_bytes[5], \
+ (addr)->addr_bytes[0], (addr)->addr_bytes[1], \
+ (addr)->addr_bytes[2], (addr)->addr_bytes[3], \
+ (addr)->addr_bytes[4], (addr)->addr_bytes[5], \
0, 0)
/* port/source ethernet addr and destination ethernet addr */
@@ -1188,6 +1188,19 @@ print_ethaddr(const char *name, const struct ether_addr *eth_addr)
printf("%s%s", name, buf);
}
+/*
+ * Update destination ethaddr for the port.
+ */
+int
+add_dst_ethaddr(uint16_t port, const struct ether_addr *addr)
+{
+ if (port > RTE_DIM(ethaddr_tbl))
+ return -EINVAL;
+
+ ethaddr_tbl[port].dst = ETHADDR_TO_UINT64(addr);
+ return 0;
+}
+
/* Check the link status of all ports in up to 9s, and print them finally */
static void
check_all_ports_link_status(uint32_t port_mask)
@@ -1564,7 +1577,7 @@ port_init(uint16_t portid, uint64_t req_rx_offloads, uint64_t req_tx_offloads)
printf("Configuring device port %u:\n", portid);
rte_eth_macaddr_get(portid, ðaddr);
- ethaddr_tbl[portid].src = ETHADDR_TO_UINT64(ethaddr);
+ ethaddr_tbl[portid].src = ETHADDR_TO_UINT64(ðaddr);
print_ethaddr("Address: ", ðaddr);
printf("\n");
@@ -245,4 +245,7 @@ int
sa_check_offloads(uint16_t port_id, uint64_t *rx_offloads,
uint64_t *tx_offloads);
+int
+add_dst_ethaddr(uint16_t port, const struct ether_addr *addr);
+
#endif /* __IPSEC_H__ */
@@ -306,6 +306,30 @@ parse_range(const char *token, uint16_t *low, uint16_t *high)
return 0;
}
+#define PARSE_UINT8x16(s, v, l) \
+do { \
+ char *end; \
+ unsigned long t; \
+ errno = 0; \
+ t = strtoul((s), &end, 16); \
+ if (errno != 0 || end[0] != (l) || t > UINT8_MAX) \
+ return -EINVAL; \
+ (s) = end + 1; \
+ (v) = t; \
+} while (0)
+
+static int
+parse_mac(const char *str, struct ether_addr *addr)
+{
+ PARSE_UINT8x16(str, addr->addr_bytes[0], ':');
+ PARSE_UINT8x16(str, addr->addr_bytes[1], ':');
+ PARSE_UINT8x16(str, addr->addr_bytes[2], ':');
+ PARSE_UINT8x16(str, addr->addr_bytes[3], ':');
+ PARSE_UINT8x16(str, addr->addr_bytes[4], ':');
+ PARSE_UINT8x16(str, addr->addr_bytes[5], 0);
+ return 0;
+}
+
/** sp add parse */
struct cfg_sp_add_cfg_item {
cmdline_fixed_string_t sp_keyword;
@@ -444,11 +468,61 @@ cmdline_parse_inst_t cfg_rt_add_rule = {
},
};
+/* neigh add parse */
+struct cfg_neigh_add_item {
+ cmdline_fixed_string_t neigh;
+ cmdline_fixed_string_t pstr;
+ uint16_t port;
+ cmdline_fixed_string_t mac;
+};
+
+static void
+cfg_parse_neigh(void *parsed_result, __rte_unused struct cmdline *cl,
+ void *data)
+{
+ int32_t rc;
+ struct cfg_neigh_add_item *res;
+ struct parse_status *st;
+ struct ether_addr mac;
+
+ st = data;
+ res = parsed_result;
+ rc = parse_mac(res->mac, &mac);
+ APP_CHECK(rc == 0, st, "invalid ether addr:%s", res->mac);
+ rc = add_dst_ethaddr(res->port, &mac);
+ APP_CHECK(rc == 0, st, "invalid port numer:%hu", res->port);
+ if (st->status < 0)
+ return;
+}
+
+cmdline_parse_token_string_t cfg_add_neigh_start =
+ TOKEN_STRING_INITIALIZER(struct cfg_neigh_add_item, neigh, "neigh");
+cmdline_parse_token_string_t cfg_add_neigh_pstr =
+ TOKEN_STRING_INITIALIZER(struct cfg_neigh_add_item, pstr, "port");
+cmdline_parse_token_num_t cfg_add_neigh_port =
+ TOKEN_NUM_INITIALIZER(struct cfg_neigh_add_item, port, UINT16);
+cmdline_parse_token_string_t cfg_add_neigh_mac =
+ TOKEN_STRING_INITIALIZER(struct cfg_neigh_add_item, mac, NULL);
+
+cmdline_parse_inst_t cfg_neigh_add_rule = {
+ .f = cfg_parse_neigh,
+ .data = NULL,
+ .help_str = "",
+ .tokens = {
+ (void *)&cfg_add_neigh_start,
+ (void *)&cfg_add_neigh_pstr,
+ (void *)&cfg_add_neigh_port,
+ (void *)&cfg_add_neigh_mac,
+ NULL,
+ },
+};
+
/** set of cfg items */
cmdline_parse_ctx_t ipsec_ctx[] = {
(cmdline_parse_inst_t *)&cfg_sp_add_rule,
(cmdline_parse_inst_t *)&cfg_sa_add_rule,
(cmdline_parse_inst_t *)&cfg_rt_add_rule,
+ (cmdline_parse_inst_t *)&cfg_neigh_add_rule,
NULL,
};
@@ -474,6 +548,7 @@ parse_cfg_file(const char *cfg_filename)
cfg_sp_add_rule.data = &status;
cfg_sa_add_rule.data = &status;
cfg_rt_add_rule.data = &status;
+ cfg_neigh_add_rule.data = &status;
do {
char oneline[1024];
@@ -14,14 +14,14 @@ struct parse_status {
char parse_msg[256];
};
-#define APP_CHECK(exp, status, fmt, ...) \
+#define APP_CHECK(exp, st, fmt, ...) \
do { \
if (!(exp)) { \
- sprintf(status->parse_msg, fmt "\n", \
+ sprintf((st)->parse_msg, fmt "\n", \
## __VA_ARGS__); \
- status->status = -1; \
+ (st)->status = -1; \
} else \
- status->status = 0; \
+ (st)->status = 0; \
} while (0)
#define APP_CHECK_PRESENCE(val, str, status) \