#include "qinq.h"
struct pkt_eth_ipv4_udp {
- struct ether_hdr ether_hdr;
- struct ipv4_hdr ipv4_hdr;
- struct udp_hdr udp_hdr;
+ prox_rte_ether_hdr ether_hdr;
+ prox_rte_ipv4_hdr ipv4_hdr;
+ prox_rte_udp_hdr udp_hdr;
} __attribute__((packed));
static struct rte_acl_field_def pkt_eth_ipv4_udp_defs[] = {
struct pkt_qinq_ipv4_udp {
struct qinq_hdr qinq_hdr;
- struct ipv4_hdr ipv4_hdr;
- struct udp_hdr udp_hdr;
+ prox_rte_ipv4_hdr ipv4_hdr;
+ prox_rte_udp_hdr udp_hdr;
};
static struct rte_acl_field_def pkt_qinq_ipv4_udp_defs[] = {
#define _ARP_H_
#include <rte_ether.h>
+#include "prox_compat.h"
#include "etypes.h"
#include "mbuf_utils.h"
#define ARP_REPLY 0x200
struct _arp_ipv4 {
- struct ether_addr sha; /* Sender hardware address */
+ prox_rte_ether_addr sha; /* Sender hardware address */
uint32_t spa; /* Sender protocol address */
- struct ether_addr tha; /* Target hardware address */
+ prox_rte_ether_addr tha; /* Target hardware address */
uint32_t tpa; /* Target protocol address */
} __attribute__((__packed__));
typedef struct _arp_ipv4 arp_ipv4_t;
} __attribute__((__packed__));
struct ether_hdr_arp {
- struct ether_hdr ether_hdr;
+ prox_rte_ether_hdr ether_hdr;
struct my_arp_t arp;
};
return hdr->arp.data.spa == hdr->arp.data.tpa;
}
-static inline void build_arp_reply(struct ether_hdr_arp *hdr_arp, struct ether_addr *s_addr)
+static inline void build_arp_reply(struct ether_hdr_arp *hdr_arp, prox_rte_ether_addr *s_addr)
{
uint32_t ip_source = hdr_arp->arp.data.spa;
- memcpy(hdr_arp->ether_hdr.d_addr.addr_bytes, hdr_arp->ether_hdr.s_addr.addr_bytes, sizeof(struct ether_addr));
- memcpy(hdr_arp->ether_hdr.s_addr.addr_bytes, s_addr, sizeof(struct ether_addr));
+ memcpy(hdr_arp->ether_hdr.d_addr.addr_bytes, hdr_arp->ether_hdr.s_addr.addr_bytes, sizeof(prox_rte_ether_addr));
+ memcpy(hdr_arp->ether_hdr.s_addr.addr_bytes, s_addr, sizeof(prox_rte_ether_addr));
hdr_arp->arp.data.spa = hdr_arp->arp.data.tpa;
hdr_arp->arp.data.tpa = ip_source;
hdr_arp->arp.oper = 0x200;
- memcpy(&hdr_arp->arp.data.tha, &hdr_arp->arp.data.sha, sizeof(struct ether_addr));
- memcpy(&hdr_arp->arp.data.sha, s_addr, sizeof(struct ether_addr));
+ memcpy(&hdr_arp->arp.data.tha, &hdr_arp->arp.data.sha, sizeof(prox_rte_ether_addr));
+ memcpy(&hdr_arp->arp.data.sha, s_addr, sizeof(prox_rte_ether_addr));
}
-static inline void build_arp_request(struct rte_mbuf *mbuf, struct ether_addr *src_mac, uint32_t ip_dst, uint32_t ip_src)
+static inline void build_arp_request(struct rte_mbuf *mbuf, prox_rte_ether_addr *src_mac, uint32_t ip_dst, uint32_t ip_src)
{
struct ether_hdr_arp *hdr_arp = rte_pktmbuf_mtod(mbuf, struct ether_hdr_arp *);
uint64_t mac_bcast = 0xFFFFFFFFFFFF;
hdr_arp->arp.oper = 0x100;
hdr_arp->arp.data.spa = ip_src;
hdr_arp->arp.data.tpa = ip_dst;
- memset(&hdr_arp->arp.data.tha, 0, sizeof(struct ether_addr));
- memcpy(&hdr_arp->arp.data.sha, src_mac, sizeof(struct ether_addr));
+ memset(&hdr_arp->arp.data.tha, 0, sizeof(prox_rte_ether_addr));
+ memcpy(&hdr_arp->arp.data.sha, src_mac, sizeof(prox_rte_ether_addr));
}
-static void create_mac(struct ether_hdr_arp *hdr, struct ether_addr *addr)
+static void create_mac(struct ether_hdr_arp *hdr, prox_rte_ether_addr *addr)
{
addr->addr_bytes[0] = 0x2;
addr->addr_bytes[1] = 0;
#include <rte_udp.h>
#include <rte_byteorder.h>
+#include "prox_compat.h"
#include "gre.h"
#include "mpls.h"
#include "qinq.h"
#ifdef USE_QINQ
struct qinq_hdr qinq_hdr;
#else
- struct ether_hdr ether_hdr;
+ prox_rte_ether_hdr ether_hdr;
#endif
- struct ipv4_hdr ipv4_hdr;
- struct udp_hdr udp_hdr;
+ prox_rte_ipv4_hdr ipv4_hdr;
+ prox_rte_udp_hdr udp_hdr;
} __attribute__((packed));
struct cpe_packet_arp {
going to the core netwerk. Payload may follow
after the headers, but no need to touch that. */
struct core_net_pkt_m {
- struct ether_hdr ether_hdr;
+ prox_rte_ether_hdr ether_hdr;
#ifdef MPLS_ROUTING
union {
struct mpls_hdr mpls;
uint32_t mpls_bytes;
};
#endif
- struct ipv4_hdr tunnel_ip_hdr;
+ prox_rte_ipv4_hdr tunnel_ip_hdr;
struct gre_hdr gre_hdr;
- struct ipv4_hdr ip_hdr;
- struct udp_hdr udp_hdr;
+ prox_rte_ipv4_hdr ip_hdr;
+ prox_rte_udp_hdr udp_hdr;
} __attribute__((packed));
struct core_net_pkt {
- struct ether_hdr ether_hdr;
- struct ipv4_hdr tunnel_ip_hdr;
+ prox_rte_ether_hdr ether_hdr;
+ prox_rte_ipv4_hdr tunnel_ip_hdr;
struct gre_hdr gre_hdr;
- struct ipv4_hdr ip_hdr;
- struct udp_hdr udp_hdr;
+ prox_rte_ipv4_hdr ip_hdr;
+ prox_rte_udp_hdr udp_hdr;
} __attribute__((packed));
#define UPSTREAM_DELTA ((uint32_t)(sizeof(struct core_net_pkt) - sizeof(struct cpe_pkt)))
#endif
}
-static inline void key_core(struct gre_hdr* gre, __attribute__((unused)) struct ipv4_hdr* ip, uint64_t* key)
+static inline void key_core(struct gre_hdr* gre, __attribute__((unused)) prox_rte_ipv4_hdr* ip, uint64_t* key)
{
struct cpe_key *cpe_key = (struct cpe_key*)key;
if ((!task_is_mode_and_submode(lcore_id, task_id, "gen", "")) && (!task_is_mode_and_submode(lcore_id, task_id, "gen", "l3"))) {
plog_err("Core %u task %u is not generating packets\n", lcore_id, task_id);
}
- else if (offset > ETHER_MAX_LEN) {
- plog_err("Offset out of range (must be less then %u)\n", ETHER_MAX_LEN);
+ else if (offset > PROX_RTE_ETHER_MAX_LEN) {
+ plog_err("Offset out of range (must be less then %u)\n", PROX_RTE_ETHER_MAX_LEN);
}
else if (value_len > 4) {
plog_err("Length out of range (must be less then 4)\n");
static int parse_cmd_enable_multicast(const char *str, struct input *input)
{
uint8_t port_id;
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
if (sscanf(str, "%hhu %hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &port_id, mac.addr_bytes, mac.addr_bytes + 1, mac.addr_bytes + 2, mac.addr_bytes + 3, mac.addr_bytes + 4, mac.addr_bytes + 5 ) != 7) {
return -1;
static int parse_cmd_disable_multicast(const char *str, struct input *input)
{
uint8_t port_id;
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
if (sscanf(str, "%hhu %hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &port_id, mac.addr_bytes, mac.addr_bytes + 1, mac.addr_bytes + 2, mac.addr_bytes + 3, mac.addr_bytes + 4, mac.addr_bytes + 5 ) != 7) {
return -1;
return ret;
}
-static int add_multicast_addr(uint8_t port_id, struct ether_addr *addr)
+static int add_multicast_addr(uint8_t port_id, prox_rte_ether_addr *addr)
{
unsigned int i;
int rc = 0;
}
}
- ether_addr_copy(addr, &port_cfg->mc_addr[port_cfg->nb_mc_addr]);
+ prox_rte_ether_addr_copy(addr, &port_cfg->mc_addr[port_cfg->nb_mc_addr]);
if ((rc = rte_eth_dev_set_mc_addr_list(port_id, port_cfg->mc_addr, port_cfg->nb_mc_addr + 1)) != 0) {
plog_err("rte_eth_dev_set_mc_addr_list returns %d on port %u\n", rc, port_id);
return rc;
return rc;
}
-static int del_multicast_addr(uint8_t port_id, struct ether_addr *addr)
+static int del_multicast_addr(uint8_t port_id, prox_rte_ether_addr *addr)
{
unsigned int i;
int rc = 0;
for (i = 0; i < port_cfg->nb_mc_addr; i++) {
if (is_same_ether_addr(addr, &port_cfg->mc_addr[i])) {
// Copy last address to the slot to be deleted
- ether_addr_copy(&port_cfg->mc_addr[port_cfg->nb_mc_addr-1], &port_cfg->mc_addr[i]);
+ prox_rte_ether_addr_copy(&port_cfg->mc_addr[port_cfg->nb_mc_addr-1], &port_cfg->mc_addr[i]);
if ((rc = rte_eth_dev_set_mc_addr_list(port_id, port_cfg->mc_addr, port_cfg->nb_mc_addr - 1)) != 0) {
plog_err("rte_eth_dev_set_mc_addr_list returns %d on port %u\n", rc, port_id);
// When set failed, let restore the situation we were before calling the function...
- ether_addr_copy(addr, &port_cfg->mc_addr[i]);
+ prox_rte_ether_addr_copy(addr, &port_cfg->mc_addr[i]);
return rc;
}
port_cfg->nb_mc_addr--;
}
}
-void cmd_multicast(uint8_t port_id, unsigned int val, struct ether_addr *mac)
+void cmd_multicast(uint8_t port_id, unsigned int val, prox_rte_ether_addr *mac)
{
if (!port_is_active(port_id)) {
return;
#include <inttypes.h>
#include <rte_ether.h>
+#include "prox_compat.h"
struct input;
void cmd_cache_reset(void);
void cmd_reset_port(uint8_t port_id);
-void cmd_multicast(uint8_t port_id, unsigned int val, struct ether_addr *mac);
+void cmd_multicast(uint8_t port_id, unsigned int val, prox_rte_ether_addr *mac);
int reconnect_task(uint32_t lcore_id, uint32_t task_id);
int bypass_task(uint32_t lcore_id, uint32_t task_id);
static const struct rte_eth_conf default_port_conf = {
.rxmode = {
.mq_mode = 0,
- .max_rx_pkt_len = PROX_MTU + ETHER_HDR_LEN + ETHER_CRC_LEN
+ .max_rx_pkt_len = PROX_MTU + PROX_RTE_ETHER_HDR_LEN + PROX_RTE_ETHER_CRC_LEN
},
.rx_adv_conf = {
.rss_conf = {
targ->mapping[i] = i; // identity
}
- targ->cbs = ETHER_MAX_LEN;
- targ->ebs = ETHER_MAX_LEN;
- targ->pbs = ETHER_MAX_LEN;
+ targ->cbs = PROX_RTE_ETHER_MAX_LEN;
+ targ->ebs = PROX_RTE_ETHER_MAX_LEN;
+ targ->pbs = PROX_RTE_ETHER_MAX_LEN;
targ->n_max_rules = 1024;
targ->ring_size = RING_RX_SIZE;
targ->nb_cache_mbuf = MAX_PKT_BURST * 4;
- targ->overhead = ETHER_CRC_LEN + 20;
+ targ->overhead = PROX_RTE_ETHER_CRC_LEN + 20;
targ->tunnel_hop_limit = 3;
targ->ctrl_freq = 1000;
#define _DEFAULTS_H_
#include <rte_ether.h>
+#include "prox_compat.h"
struct prox_cfg;
struct lcore_cfg;
TX_MBUF_SIZE is used for when transmitting only: in this case the mbuf size can be smaller.
*/
#define MBUF_SIZE (2048 + (unsigned)sizeof(struct rte_mbuf) + RTE_PKTMBUF_HEADROOM + 2 * PROX_VLAN_TAG_SIZE)
-#define TX_MBUF_SIZE (ETHER_MAX_LEN + (unsigned)sizeof(struct rte_mbuf) + RTE_PKTMBUF_HEADROOM + 2 * PROX_VLAN_TAG_SIZE)
+#define TX_MBUF_SIZE (PROX_RTE_ETHER_MAX_LEN + (unsigned)sizeof(struct rte_mbuf) + RTE_PKTMBUF_HEADROOM + 2 * PROX_VLAN_TAG_SIZE)
-#define PROX_MTU ETHER_MAX_LEN - ETHER_HDR_LEN - ETHER_CRC_LEN
+#define PROX_MTU PROX_RTE_ETHER_MAX_LEN - PROX_RTE_ETHER_HDR_LEN - PROX_RTE_ETHER_CRC_LEN
#endif /* _DEFAULTS_H_ */
static int stream_cfg_calc_max_payload_len(struct stream_cfg *cfg, enum l4gen_peer peer)
{
const uint32_t l4_hdr_len = cfg->proto == IPPROTO_UDP?
- sizeof(struct udp_hdr) : sizeof(struct tcp_hdr);
+ sizeof(prox_rte_udp_hdr) : sizeof(prox_rte_tcp_hdr);
- return ETHER_MAX_LEN - ETHER_CRC_LEN - cfg->data[peer].hdr_len - l4_hdr_len;
+ return PROX_RTE_ETHER_MAX_LEN - PROX_RTE_ETHER_CRC_LEN - cfg->data[peer].hdr_len - l4_hdr_len;
}
static int stream_cfg_max_n_segments(struct stream_cfg *cfg)
void stream_tcp_create_rst(struct rte_mbuf *mbuf, struct l4_meta *l4_meta, struct pkt_tuple *tuple)
{
- struct tcp_hdr *tcp = (struct tcp_hdr *)l4_meta->l4_hdr;
- struct ipv4_hdr *ip = ((struct ipv4_hdr *)tcp) - 1;
+ prox_rte_tcp_hdr *tcp = (prox_rte_tcp_hdr *)l4_meta->l4_hdr;
+ prox_rte_ipv4_hdr *ip = ((prox_rte_ipv4_hdr *)tcp) - 1;
ip->src_addr = tuple->dst_addr;
ip->dst_addr = tuple->src_addr;
tcp->dst_port = tuple->src_port;
tcp->src_port = tuple->dst_port;
- ip->total_length = rte_bswap16(sizeof(struct ipv4_hdr) + sizeof(struct tcp_hdr));
- tcp->tcp_flags = TCP_RST_FLAG;
- tcp->data_off = ((sizeof(struct tcp_hdr) / 4) << 4);
+ ip->total_length = rte_bswap16(sizeof(prox_rte_ipv4_hdr) + sizeof(prox_rte_tcp_hdr));
+ tcp->tcp_flags = PROX_RTE_TCP_RST_FLAG;
+ tcp->data_off = ((sizeof(prox_rte_tcp_hdr) / 4) << 4);
rte_pktmbuf_pkt_len(mbuf) = l4_meta->payload - rte_pktmbuf_mtod(mbuf, uint8_t *);
rte_pktmbuf_data_len(mbuf) = l4_meta->payload - rte_pktmbuf_mtod(mbuf, uint8_t *);
}
pkt = rte_pktmbuf_mtod(mbuf, uint8_t *);
rte_memcpy(pkt, stream_cfg->data[act->peer].hdr, stream_cfg->data[act->peer].hdr_len);
- struct ipv4_hdr *l3_hdr = (struct ipv4_hdr*)&pkt[stream_cfg->data[act->peer].hdr_len - sizeof(struct ipv4_hdr)];
- struct tcp_hdr *l4_hdr = (struct tcp_hdr *)&pkt[stream_cfg->data[act->peer].hdr_len];
+ prox_rte_ipv4_hdr *l3_hdr = (prox_rte_ipv4_hdr*)&pkt[stream_cfg->data[act->peer].hdr_len - sizeof(prox_rte_ipv4_hdr)];
+ prox_rte_tcp_hdr *l4_hdr = (prox_rte_tcp_hdr *)&pkt[stream_cfg->data[act->peer].hdr_len];
l3_hdr->src_addr = ctx->tuple->dst_addr;
l3_hdr->dst_addr = ctx->tuple->src_addr;
l4_hdr->src_port = ctx->tuple->dst_port;
l4_hdr->dst_port = ctx->tuple->src_port;
- uint32_t tcp_len = sizeof(struct tcp_hdr);
+ uint32_t tcp_len = sizeof(prox_rte_tcp_hdr);
uint32_t tcp_payload_len = 0;
uint32_t seq_len = 0;
struct tcp_option *tcp_op;
- if (tcp_flags & TCP_RST_FLAG) {
- tcp_flags |= TCP_RST_FLAG;
+ if (tcp_flags & PROX_RTE_TCP_RST_FLAG) {
+ tcp_flags |= PROX_RTE_TCP_RST_FLAG;
seq_len = 1;
}
- else if (tcp_flags & TCP_SYN_FLAG) {
- tcp_flags |= TCP_SYN_FLAG;
+ else if (tcp_flags & PROX_RTE_TCP_SYN_FLAG) {
+ tcp_flags |= PROX_RTE_TCP_SYN_FLAG;
/* Window scaling */
/* TODO: make options come from the stream. */
ctx->seq_first_byte = ctx->ackd_seq + 1;
}
- else if (tcp_flags & TCP_FIN_FLAG) {
- tcp_flags |= TCP_FIN_FLAG;
+ else if (tcp_flags & PROX_RTE_TCP_FIN_FLAG) {
+ tcp_flags |= PROX_RTE_TCP_FIN_FLAG;
seq_len = 1;
}
- if (tcp_flags & TCP_ACK_FLAG) {
+ if (tcp_flags & PROX_RTE_TCP_ACK_FLAG) {
l4_hdr->recv_ack = rte_bswap32(ctx->recv_seq);
- tcp_flags |= TCP_ACK_FLAG;
+ tcp_flags |= PROX_RTE_TCP_ACK_FLAG;
}
else
l4_hdr->recv_ack = 0;
rte_pktmbuf_pkt_len(mbuf) = l4_payload_offset + data_len;
rte_pktmbuf_data_len(mbuf) = l4_payload_offset + data_len;
- l3_hdr->total_length = rte_bswap16(sizeof(struct ipv4_hdr) + tcp_len + data_len);
+ l3_hdr->total_length = rte_bswap16(sizeof(prox_rte_ipv4_hdr) + tcp_len + data_len);
plogdx_dbg(mbuf, NULL);
plogx_dbg("put tcp packet with flags: %s%s%s, (len = %d, seq = %d, ack =%d)\n",
- tcp_flags & TCP_SYN_FLAG? "SYN ":"",
- tcp_flags & TCP_ACK_FLAG? "ACK ":"",
- tcp_flags & TCP_FIN_FLAG? "FIN ":"",
+ tcp_flags & PROX_RTE_TCP_SYN_FLAG? "SYN ":"",
+ tcp_flags & PROX_RTE_TCP_ACK_FLAG? "ACK ":"",
+ tcp_flags & PROX_RTE_TCP_FIN_FLAG? "FIN ":"",
data_len, rte_bswap32(l4_hdr->sent_seq), rte_bswap32(l4_hdr->recv_ack));
}
the current implementation this packet
contains the TCP option field to set the
MSS. For this, add 4 bytes. */
- return ctx->stream_cfg->data[!ctx->peer].hdr_len + sizeof(struct tcp_hdr) + 4;
+ return ctx->stream_cfg->data[!ctx->peer].hdr_len + sizeof(prox_rte_tcp_hdr) + 4;
}
- return ctx->stream_cfg->data[!ctx->peer].hdr_len + sizeof(struct tcp_hdr);
+ return ctx->stream_cfg->data[!ctx->peer].hdr_len + sizeof(prox_rte_tcp_hdr);
}
else if (ctx->stream_cfg->actions[ctx->cur_action].peer == ctx->peer) {
/* The reply _could_ (due to races, still possibly
if (remaining_len == 0) {
if (ctx->cur_action + 1 != ctx->stream_cfg->n_actions) {
if (ctx->stream_cfg->actions[ctx->cur_action + 1].peer == ctx->peer)
- return ctx->stream_cfg->data[ctx->peer].hdr_len + sizeof(struct tcp_hdr);
+ return ctx->stream_cfg->data[ctx->peer].hdr_len + sizeof(prox_rte_tcp_hdr);
else {
uint32_t seq_beg = ctx->recv_seq - ctx->other_seq_first_byte;
uint32_t end = ctx->stream_cfg->actions[ctx->cur_action + 1].beg +
uint32_t remaining = end - seq_beg;
uint16_t data_len = remaining > 1460? 1460: remaining;
- return ctx->stream_cfg->data[!ctx->peer].hdr_len + sizeof(struct tcp_hdr) + data_len;
+ return ctx->stream_cfg->data[!ctx->peer].hdr_len + sizeof(prox_rte_tcp_hdr) + data_len;
}
}
else {
- return ctx->stream_cfg->data[ctx->peer].hdr_len + sizeof(struct tcp_hdr);
+ return ctx->stream_cfg->data[ctx->peer].hdr_len + sizeof(prox_rte_tcp_hdr);
}
}
else {
- return ctx->stream_cfg->data[ctx->peer].hdr_len + sizeof(struct tcp_hdr);
+ return ctx->stream_cfg->data[ctx->peer].hdr_len + sizeof(prox_rte_tcp_hdr);
}
}
else if (ctx->stream_cfg->actions[ctx->cur_action].peer != ctx->peer) {
uint32_t remaining = end - seq_beg;
uint16_t data_len = remaining > 1460? 1460: remaining;
- return ctx->stream_cfg->data[!ctx->peer].hdr_len + sizeof(struct tcp_hdr) + data_len;
+ return ctx->stream_cfg->data[!ctx->peer].hdr_len + sizeof(prox_rte_tcp_hdr) + data_len;
}
else
- return ctx->stream_cfg->data[ctx->peer].hdr_len + sizeof(struct tcp_hdr);
+ return ctx->stream_cfg->data[ctx->peer].hdr_len + sizeof(prox_rte_tcp_hdr);
}
static void stream_tcp_proc_in_order_data(struct stream_ctx *ctx, struct l4_meta *l4_meta, int *progress_seq)
static int stream_tcp_proc_in(struct stream_ctx *ctx, struct l4_meta *l4_meta)
{
- struct tcp_hdr *tcp = NULL;
+ prox_rte_tcp_hdr *tcp = NULL;
int got_syn = 0;
int got_ack = 0;
int got_fin = 0;
int got_rst = 0;
- tcp = (struct tcp_hdr *)l4_meta->l4_hdr;
+ tcp = (prox_rte_tcp_hdr *)l4_meta->l4_hdr;
- got_syn = tcp->tcp_flags & TCP_SYN_FLAG;
- got_ack = tcp->tcp_flags & TCP_ACK_FLAG;
- got_fin = tcp->tcp_flags & TCP_FIN_FLAG;
- got_rst = tcp->tcp_flags & TCP_RST_FLAG;
+ got_syn = tcp->tcp_flags & PROX_RTE_TCP_SYN_FLAG;
+ got_ack = tcp->tcp_flags & PROX_RTE_TCP_ACK_FLAG;
+ got_fin = tcp->tcp_flags & PROX_RTE_TCP_FIN_FLAG;
+ got_rst = tcp->tcp_flags & PROX_RTE_TCP_RST_FLAG;
plogx_dbg("TCP, flags: %s%s%s, (len = %d, seq = %d, ack =%d)\n", got_syn? "SYN ":"", got_ack? "ACK ":"", got_fin? "FIN " : "", l4_meta->len, rte_bswap32(tcp->sent_seq), rte_bswap32(tcp->recv_ack));
if (got_syn)
}
/* parse options */
- if (((tcp->data_off >> 4)*4) > sizeof(struct tcp_hdr)) {
+ if (((tcp->data_off >> 4)*4) > sizeof(prox_rte_tcp_hdr)) {
struct tcp_option *tcp_op = (struct tcp_option *)(tcp + 1);
uint8_t *payload = (uint8_t *)tcp + ((tcp->data_off >> 4)*4);
ctx->next_seq = 99;
ctx->ackd_seq = 99;
- create_tcp_pkt(ctx, mbuf, TCP_SYN_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_SYN_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
pkt_tuple_debug(ctx->tuple);
ctx->flags |= STREAM_CTX_F_TCP_ENDED;
- create_tcp_pkt(ctx, mbuf, TCP_RST_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_RST_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
ctx->tcp_state = SYN_RECEIVED;
- create_tcp_pkt(ctx, mbuf, TCP_SYN_FLAG | TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_SYN_FLAG | PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
return -1;
}
else {
- create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
}
ctx->same_state = 0;
ctx->tcp_state = ESTABLISHED;
if (ctx->stream_cfg->actions[ctx->cur_action].peer != ctx->peer) {
- create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
data.
*/
- /* create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG, 0, 0); */
+ /* create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG, 0, 0); */
/* token_time_take(&ctx->token_time, mbuf_wire_size(mbuf)); */
*next_tsc = tcp_resched_timeout(ctx);
return -1;
++ctx->same_state;
tcp_set_retransmit(ctx);
ctx->next_seq = ctx->ackd_seq;
- create_tcp_pkt(ctx, mbuf, TCP_SYN_FLAG | TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_SYN_FLAG | PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
plogx_dbg("Moving to FIN_WAIT\n");
ctx->tcp_state = FIN_WAIT;
ctx->same_state = 0;
- create_tcp_pkt(ctx, mbuf, TCP_FIN_FLAG | TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_FIN_FLAG | PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
else
ctx->flags &= ~STREAM_CTX_F_MORE_DATA;
- create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG, data_beg, data_len);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG, data_beg, data_len);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
if (ctx->flags & STREAM_CTX_F_MORE_DATA)
*next_tsc = tcp_resched_timeout(ctx);
plogx_dbg("Got fin!\n");
if (1) {
ctx->tcp_state = LAST_ACK;
- create_tcp_pkt(ctx, mbuf, TCP_FIN_FLAG | TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_FIN_FLAG | PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
}
else {
ctx->tcp_state = CLOSE_WAIT;
- create_tcp_pkt(ctx, mbuf, TCP_FIN_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_FIN_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_resched_timeout(ctx);
return 0;
plogx_dbg("state++ (ack = %d)\n", ctx->recv_seq);
}
- create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
when the FIN is sent after ACK'ing the incoming FIN. In any
case, it does not matter if there was a packet or not. */
ctx->tcp_state = LAST_ACK;
- create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG | TCP_FIN_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG | PROX_RTE_TCP_FIN_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
ctx->next_seq = ctx->ackd_seq;
ctx->same_state++;
tcp_set_retransmit(ctx);
- create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG | TCP_FIN_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG | PROX_RTE_TCP_FIN_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
ctx->tcp_state = TIME_WAIT;
ctx->sched_tsc = rte_rdtsc() + ctx->stream_cfg->tsc_timeout_time_wait;
plogx_dbg("from FIN_WAIT to TIME_WAIT\n");
- create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = ctx->stream_cfg->tsc_timeout_time_wait;
return 0;
ctx->same_state++;
tcp_set_retransmit(ctx);
ctx->next_seq = ctx->ackd_seq;
- create_tcp_pkt(ctx, mbuf, TCP_FIN_FLAG | TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_FIN_FLAG | PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = tcp_retx_timeout(ctx);
return 0;
plogx_dbg("Got packet while in TIME_WAIT (pkt ACK reTX)\n");
ctx->sched_tsc = rte_rdtsc() + ctx->stream_cfg->tsc_timeout_time_wait;
- create_tcp_pkt(ctx, mbuf, TCP_ACK_FLAG, 0, 0);
+ create_tcp_pkt(ctx, mbuf, PROX_RTE_TCP_ACK_FLAG, 0, 0);
token_time_take(&ctx->token_time, mbuf_wire_size(mbuf));
*next_tsc = ctx->stream_cfg->tsc_timeout_time_wait;
return 0;
static void add_pkt_bytes(uint32_t *n_pkts, uint32_t *n_bytes, uint32_t len)
{
- len = (len < 60? 60 : len) + 20 + ETHER_CRC_LEN;
+ len = (len < 60? 60 : len) + 20 + PROX_RTE_ETHER_CRC_LEN;
(*n_pkts)++;
*n_bytes += len;
*n_bytes = 0;
/* Connection setup */
- add_pkt_bytes(n_pkts, n_bytes, client_hdr_len + sizeof(struct tcp_hdr) + 4); /* SYN */
- add_pkt_bytes(n_pkts, n_bytes, server_hdr_len + sizeof(struct tcp_hdr) + 4); /* SYN/ACK */
- add_pkt_bytes(n_pkts, n_bytes, client_hdr_len + sizeof(struct tcp_hdr)); /* ACK */
+ add_pkt_bytes(n_pkts, n_bytes, client_hdr_len + sizeof(prox_rte_tcp_hdr) + 4); /* SYN */
+ add_pkt_bytes(n_pkts, n_bytes, server_hdr_len + sizeof(prox_rte_tcp_hdr) + 4); /* SYN/ACK */
+ add_pkt_bytes(n_pkts, n_bytes, client_hdr_len + sizeof(prox_rte_tcp_hdr)); /* ACK */
for (uint32_t i = 0; i < cfg->n_actions; ++i) {
const uint32_t mss = 1440; /* TODO: should come from peer's own mss. */
while (remaining) {
uint32_t seg = remaining > mss? mss: remaining;
- add_pkt_bytes(n_pkts, n_bytes, send_hdr_len + sizeof(struct tcp_hdr) + seg);
+ add_pkt_bytes(n_pkts, n_bytes, send_hdr_len + sizeof(prox_rte_tcp_hdr) + seg);
remaining -= seg;
}
- add_pkt_bytes(n_pkts, n_bytes, reply_hdr_len + sizeof(struct tcp_hdr));
+ add_pkt_bytes(n_pkts, n_bytes, reply_hdr_len + sizeof(prox_rte_tcp_hdr));
}
/* Connection Tear-down */
const uint32_t init_hdr_len = last_peer == PEER_CLIENT? client_hdr_len : server_hdr_len;
const uint32_t resp_hdr_len = last_peer == PEER_CLIENT? server_hdr_len : client_hdr_len;
- add_pkt_bytes(n_pkts, n_bytes, init_hdr_len + sizeof(struct tcp_hdr)); /* FIN */
- add_pkt_bytes(n_pkts, n_bytes, resp_hdr_len + sizeof(struct tcp_hdr)); /* FIN/ACK */
- add_pkt_bytes(n_pkts, n_bytes, init_hdr_len + sizeof(struct tcp_hdr)); /* ACK */
+ add_pkt_bytes(n_pkts, n_bytes, init_hdr_len + sizeof(prox_rte_tcp_hdr)); /* FIN */
+ add_pkt_bytes(n_pkts, n_bytes, resp_hdr_len + sizeof(prox_rte_tcp_hdr)); /* FIN/ACK */
+ add_pkt_bytes(n_pkts, n_bytes, init_hdr_len + sizeof(prox_rte_tcp_hdr)); /* ACK */
}
uint8_t *pkt = rte_pktmbuf_mtod(mbuf, uint8_t *);
const struct peer_action *act = &stream_cfg->actions[ctx->cur_action];
- uint16_t pkt_len = stream_cfg->data[act->peer].hdr_len + sizeof(struct udp_hdr) + act->len;
+ uint16_t pkt_len = stream_cfg->data[act->peer].hdr_len + sizeof(prox_rte_udp_hdr) + act->len;
rte_pktmbuf_pkt_len(mbuf) = pkt_len;
rte_pktmbuf_data_len(mbuf) = pkt_len;
/* Construct the packet. The template is used up to L4 header,
a gap of sizeof(l4_hdr) is skipped, followed by the payload. */
rte_memcpy(pkt, stream_cfg->data[act->peer].hdr, stream_cfg->data[act->peer].hdr_len);
- rte_memcpy(pkt + stream_cfg->data[act->peer].hdr_len + sizeof(struct udp_hdr), stream_cfg->data[act->peer].content + act->beg, act->len);
+ rte_memcpy(pkt + stream_cfg->data[act->peer].hdr_len + sizeof(prox_rte_udp_hdr), stream_cfg->data[act->peer].content + act->beg, act->len);
- struct ipv4_hdr *l3_hdr = (struct ipv4_hdr*)&pkt[stream_cfg->data[act->peer].hdr_len - sizeof(struct ipv4_hdr)];
- struct udp_hdr *l4_hdr = (struct udp_hdr*)&pkt[stream_cfg->data[act->peer].hdr_len];
+ prox_rte_ipv4_hdr *l3_hdr = (prox_rte_ipv4_hdr*)&pkt[stream_cfg->data[act->peer].hdr_len - sizeof(prox_rte_ipv4_hdr)];
+ prox_rte_udp_hdr *l4_hdr = (prox_rte_udp_hdr*)&pkt[stream_cfg->data[act->peer].hdr_len];
l3_hdr->src_addr = ctx->tuple->dst_addr;
l3_hdr->dst_addr = ctx->tuple->src_addr;
l3_hdr->next_proto_id = IPPROTO_UDP;
l4_hdr->src_port = ctx->tuple->dst_port;
l4_hdr->dst_port = ctx->tuple->src_port;
- l4_hdr->dgram_len = rte_bswap16(sizeof(struct udp_hdr) + act->len);
+ l4_hdr->dgram_len = rte_bswap16(sizeof(prox_rte_udp_hdr) + act->len);
/* TODO: UDP checksum calculation */
- l3_hdr->total_length = rte_bswap16(sizeof(struct ipv4_hdr) + sizeof(struct udp_hdr) + act->len);
+ l3_hdr->total_length = rte_bswap16(sizeof(prox_rte_ipv4_hdr) + sizeof(prox_rte_udp_hdr) + act->len);
ctx->cur_pos[ctx->peer] += act->len;
ctx->cur_action++;
else if (ctx->stream_cfg->actions[ctx->cur_action].peer == ctx->peer)
return 0;
else
- return ctx->stream_cfg->data[ctx->stream_cfg->actions[ctx->cur_action].peer].hdr_len + sizeof(struct udp_hdr) +
+ return ctx->stream_cfg->data[ctx->stream_cfg->actions[ctx->cur_action].peer].hdr_len + sizeof(prox_rte_udp_hdr) +
ctx->stream_cfg->actions[ctx->cur_action].len;
}
for (uint32_t i = 0; i < cfg->n_actions; ++i) {
const uint32_t send_hdr_len = cfg->actions[i].peer == PEER_CLIENT? client_hdr_len : server_hdr_len;
- uint32_t len = send_hdr_len + sizeof(struct udp_hdr) + cfg->actions[i].len;
+ uint32_t len = send_hdr_len + sizeof(prox_rte_udp_hdr) + cfg->actions[i].len;
*n_bytes += (len < 60? 60 : len) + 24;
(*n_pkts)++;
}
(stats)->rx_prio[prio] += ntx; \
} while(0) \
-static inline uint8_t detect_l4_priority(uint8_t l3_priority, const struct ipv4_hdr *ipv4_hdr)
+static inline uint8_t detect_l4_priority(uint8_t l3_priority, const prox_rte_ipv4_hdr *ipv4_hdr)
{
if (ipv4_hdr->next_proto_id == IPPROTO_UDP) {
- const struct udp_hdr *udp = (const struct udp_hdr *)((const uint8_t *)ipv4_hdr + sizeof(struct ipv4_hdr));
+ const prox_rte_udp_hdr *udp = (const prox_rte_udp_hdr *)((const uint8_t *)ipv4_hdr + sizeof(prox_rte_ipv4_hdr));
if (((udp->src_port == 0x67) && (udp->dst_port == 0x68)) || ((udp->src_port == 0x68) && (udp->dst_port == 0x67))) {
return PRIORITY_DHCP;
}
return l3_priority;
}
-static inline uint8_t detect_l3_priority(uint8_t l2_priority, const struct ipv4_hdr *ipv4_hdr)
+static inline uint8_t detect_l3_priority(uint8_t l2_priority, const prox_rte_ipv4_hdr *ipv4_hdr)
{
uint8_t dscp;
if ((ipv4_hdr->version_ihl >> 4) == 4) {
static inline void handle_aggregator(struct task_aggregator *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
uint8_t priority = 0;
const struct qinq_hdr *pqinq;
- const struct ipv4_hdr *ipv4_hdr;
+ const prox_rte_ipv4_hdr *ipv4_hdr;
const uint16_t eth_type = peth->ether_type;
switch (eth_type) {
pqinq = rte_pktmbuf_mtod(mbuf, const struct qinq_hdr *);
if ((priority = detect_l2_priority(pqinq)) == OUT_DISCARD)
break;
- ipv4_hdr = (const struct ipv4_hdr *)(pqinq + 1);
+ ipv4_hdr = (const prox_rte_ipv4_hdr *)(pqinq + 1);
if ((priority = detect_l3_priority(priority, ipv4_hdr)) == OUT_DISCARD)
break;
if ((priority = detect_l4_priority(priority, ipv4_hdr)) == OUT_DISCARD)
case ETYPE_VLAN:
break;
case ETYPE_IPv4:
- ipv4_hdr = (const struct ipv4_hdr *)(peth+1);
+ ipv4_hdr = (const prox_rte_ipv4_hdr *)(peth+1);
if ((priority = detect_l3_priority(LOW_PRIORITY, ipv4_hdr)) == OUT_DISCARD)
break;
if ((priority = detect_l4_priority(priority, ipv4_hdr)) == OUT_DISCARD)
struct task_arp {
struct task_base base;
- struct ether_addr src_mac;
+ prox_rte_ether_addr src_mac;
uint32_t seed;
uint32_t flags;
uint32_t ip;
task->ip = task->tmp_ip;
}
-static void handle_arp(struct task_arp *task, struct ether_hdr_arp *hdr, struct ether_addr *s_addr)
+static void handle_arp(struct task_arp *task, struct ether_hdr_arp *hdr, prox_rte_ether_addr *s_addr)
{
build_arp_reply(hdr, s_addr);
}
uint8_t out[MAX_PKT_BURST] = {0};
struct rte_mbuf *replies_mbufs[64] = {0}, *arp_pkt_mbufs[64] = {0};
int n_arp_reply_pkts = 0, n_other_pkts = 0,n_arp_pkts = 0;
- struct ether_addr s_addr;
+ prox_rte_ether_addr s_addr;
for (uint16_t j = 0; j < n_pkts; ++j) {
hdr = rte_pktmbuf_mtod(mbufs[j], struct ether_hdr_arp *);
task->arp_replies_ring = OUT_DISCARD;
task->seed = rte_rdtsc();
- memcpy(&task->src_mac, &prox_port_cfg[task->base.tx_params_hw_sw.tx_port_queue.port].eth_addr, sizeof(struct ether_addr));
+ memcpy(&task->src_mac, &prox_port_cfg[task->base.tx_params_hw_sw.tx_port_queue.port].eth_addr, sizeof(prox_rte_ether_addr));
task->ip = rte_cpu_to_be_32(targ->local_ipv4);
task->tmp_ip = task->ip;
uint16_t j;
for (j = 0; j < n_pkts; ++j) {
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbufs[j], struct ether_hdr *);
- struct ipv4_hdr *pip = (struct ipv4_hdr *) (peth + 1);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbufs[j], prox_rte_ether_hdr *);
+ prox_rte_ipv4_hdr *pip = (prox_rte_ipv4_hdr *) (peth + 1);
out[j] = peth->ether_type == ETYPE_IPv4 && pip->next_proto_id == 0x11 ? OUT_DISCARD : 0;
}
static __m128i proto_ipsrc_portsrc_mask;
static __m128i proto_ipdst_portdst_mask;
struct pkt_eth_ipv4 {
- struct ether_hdr ether_hdr;
- struct ipv4_hdr ipv4_hdr;
- struct udp_hdr udp_hdr;
+ prox_rte_ether_hdr ether_hdr;
+ prox_rte_ipv4_hdr ipv4_hdr;
+ prox_rte_udp_hdr udp_hdr;
} __attribute__((packed));
void task_cgnat_dump_public_hash(struct task_nat *task)
static void set_l2(struct task_nat *task, struct rte_mbuf *mbuf, uint8_t nh_idx)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
*((uint64_t *)(&peth->d_addr)) = task->next_hops[nh_idx].mac_port_8bytes;
*((uint64_t *)(&peth->s_addr)) = task->src_mac[task->next_hops[nh_idx].mac_port.out_idx];
}
static uint8_t route_ipv4(struct task_nat *task, struct rte_mbuf *mbuf)
{
struct pkt_eth_ipv4 *pkt = rte_pktmbuf_mtod(mbuf, struct pkt_eth_ipv4 *);
- struct ipv4_hdr *ip = &pkt->ipv4_hdr;
- struct ether_hdr *peth_out;
+ prox_rte_ipv4_hdr *ip = &pkt->ipv4_hdr;
+ prox_rte_ether_hdr *peth_out;
uint8_t tx_port;
uint32_t dst_ip;
private_ip_idx = task->private_flow_entries[port_idx].private_ip_idx;
if (task->private_ip_info[private_ip_idx].mac_aging_time + tsc_hz < tsc)
task->private_ip_info[private_ip_idx].mac_aging_time = tsc;
- prox_ip_udp_cksum(mbufs[j], &pkt[j]->ipv4_hdr, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_udp_cksum(mbufs[j], &pkt[j]->ipv4_hdr, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
out[j] = route_ipv4(task, mbufs[j]);
}
}
}
if (task->private_ip_info[private_ip_idx].mac_aging_time + tsc_hz < tsc)
task->private_ip_info[private_ip_idx].mac_aging_time = tsc;
- prox_ip_udp_cksum(mbufs[j], &pkt[j]->ipv4_hdr, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_udp_cksum(mbufs[j], &pkt[j]->ipv4_hdr, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
// TODO: if route fails while just added new key in table, should we delete the key from the table?
out[j] = route_ipv4(task, mbufs[j]);
if (out[j] && new_entry) {
rte_memcpy(((uint8_t *)(pkt[j])) + 6, &task->src_mac_from_dpdk_port[task->public_entries[port_idx].dpdk_port], 6);
out[j] = task->public_entries[port_idx].dpdk_port;
}
- prox_ip_udp_cksum(mbufs[j], &pkt[j]->ipv4_hdr, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_udp_cksum(mbufs[j], &pkt[j]->ipv4_hdr, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
}
return task->base.tx_pkt(&task->base, mbufs, n_pkts, out);
}
prev_tc = sched->traffic_class;
#endif
- const struct ipv4_hdr *ipv4_hdr = (const struct ipv4_hdr *)(pqinq + 1);
+ const prox_rte_ipv4_hdr *ipv4_hdr = (const prox_rte_ipv4_hdr *)(pqinq + 1);
uint8_t dscp = task->dscp[ipv4_hdr->type_of_service >> 2];
uint8_t queue = dscp & 0x3;
uint8_t cdev_id;
uint16_t qp_id;
uint32_t local_ipv4;
- struct ether_addr local_mac;
+ prox_rte_ether_addr local_mac;
uint32_t remote_ipv4;
- struct ether_addr dst_mac;
+ prox_rte_ether_addr dst_mac;
struct rte_mempool *crypto_op_pool;
struct rte_mempool *session_pool;
struct rte_cryptodev_sym_session *sess;
uint8_t cdev_id;
uint16_t qp_id;
uint32_t local_ipv4;
- struct ether_addr local_mac;
- struct ether_addr dst_mac;
+ prox_rte_ether_addr local_mac;
+ prox_rte_ether_addr dst_mac;
struct rte_mempool *crypto_op_pool;
struct rte_mempool *session_pool;
struct rte_cryptodev_sym_session *sess;
task->local_ipv4 = rte_cpu_to_be_32(targ->local_ipv4);
task->remote_ipv4 = rte_cpu_to_be_32(targ->remote_ipv4);
- //memcpy(&task->src_mac, &prox_port_cfg[task->base.tx_params_hw.tx_port_queue->port].eth_addr, sizeof(struct ether_addr));
+ //memcpy(&task->src_mac, &prox_port_cfg[task->base.tx_params_hw.tx_port_queue->port].eth_addr, sizeof(prox_rte_ether_addr));
struct prox_port_cfg *port = find_reachable_port(targ);
- memcpy(&task->local_mac, &port->eth_addr, sizeof(struct ether_addr));
+ memcpy(&task->local_mac, &port->eth_addr, sizeof(prox_rte_ether_addr));
if (targ->flags & TASK_ARG_DST_MAC_SET){
memcpy(&task->dst_mac, &targ->edaddr, sizeof(task->dst_mac));
plog_info("TASK_ARG_DST_MAC_SET ("MAC_BYTES_FMT")\n", MAC_BYTES(task->dst_mac.addr_bytes));
- //ether_addr_copy(&ptask->dst_mac, &peth->d_addr);
+ //prox_rte_ether_addr_copy(&ptask->dst_mac, &peth->d_addr);
//rte_memcpy(hdr, task->src_dst_mac, sizeof(task->src_dst_mac));
}
}
}
task->local_ipv4 = rte_cpu_to_be_32(targ->local_ipv4);
- //memcpy(&task->src_mac, &prox_port_cfg[task->base.tx_params_hw.tx_port_queue->port].eth_addr, sizeof(struct ether_addr));
+ //memcpy(&task->src_mac, &prox_port_cfg[task->base.tx_params_hw.tx_port_queue->port].eth_addr, sizeof(prox_rte_ether_addr));
struct prox_port_cfg *port = find_reachable_port(targ);
- memcpy(&task->local_mac, &port->eth_addr, sizeof(struct ether_addr));
+ memcpy(&task->local_mac, &port->eth_addr, sizeof(prox_rte_ether_addr));
if (targ->flags & TASK_ARG_DST_MAC_SET){
memcpy(&task->dst_mac, &targ->edaddr, sizeof(task->dst_mac));
plog_info("TASK_ARG_DST_MAC_SET ("MAC_BYTES_FMT")\n", MAC_BYTES(task->dst_mac.addr_bytes));
- //ether_addr_copy(&ptask->dst_mac, &peth->d_addr);
+ //prox_rte_ether_addr_copy(&ptask->dst_mac, &peth->d_addr);
//rte_memcpy(hdr, task->src_dst_mac, sizeof(task->src_dst_mac));
}
static inline uint8_t handle_esp_ah_enc(struct task_esp_enc *task, struct rte_mbuf *mbuf, struct rte_crypto_op *cop)
{
u8 *data;
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- struct ipv4_hdr* pip4 = (struct ipv4_hdr *)(peth + 1);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ipv4_hdr* pip4 = (prox_rte_ipv4_hdr *)(peth + 1);
uint16_t ipv4_length = rte_be_to_cpu_16(pip4->total_length);
struct rte_crypto_sym_op *sym_cop = cop->sym;
// Remove padding if any (we don't want to encapsulate garbage at end of IPv4 packet)
int l1 = rte_pktmbuf_pkt_len(mbuf);
- int padding = l1 - (ipv4_length + sizeof(struct ether_hdr));
+ int padding = l1 - (ipv4_length + sizeof(prox_rte_ether_hdr));
if (unlikely(padding > 0)) {
rte_pktmbuf_trim(mbuf, padding);
}
l1 = rte_pktmbuf_pkt_len(mbuf);
- int encrypt_len = l1 - sizeof(struct ether_hdr) + 2; // According to RFC4303 table 1, encrypt len is ip+tfc_pad(o)+pad+pad len(1) + next header(1)
+ int encrypt_len = l1 - sizeof(prox_rte_ether_hdr) + 2; // According to RFC4303 table 1, encrypt len is ip+tfc_pad(o)+pad+pad len(1) + next header(1)
padding = 0;
if ((encrypt_len & 0xf) != 0){
padding = 16 - (encrypt_len % 16);
encrypt_len += padding;
}
- const int extra_space = sizeof(struct ipv4_hdr) + sizeof(struct prox_esp_hdr) + CIPHER_IV_LENGTH_AES_CBC;
+ const int extra_space = sizeof(prox_rte_ipv4_hdr) + sizeof(struct prox_esp_hdr) + CIPHER_IV_LENGTH_AES_CBC;
- struct ether_addr src_mac = peth->s_addr;
- struct ether_addr dst_mac = peth->d_addr;
+ prox_rte_ether_addr src_mac = peth->s_addr;
+ prox_rte_ether_addr dst_mac = peth->d_addr;
uint32_t src_addr = pip4->src_addr;
uint32_t dst_addr = pip4->dst_addr;
uint8_t ttl = pip4->time_to_live;
uint8_t version_ihl = pip4->version_ihl;
- peth = (struct ether_hdr *)rte_pktmbuf_prepend(mbuf, extra_space); // encap + prefix
- peth = (struct ether_hdr *)rte_pktmbuf_append(mbuf, 0 + 1 + 1 + padding + 4 + DIGEST_BYTE_LENGTH_SHA1); // padding + pad_len + next_head + seqn + ICV pad + ICV
- peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_prepend(mbuf, extra_space); // encap + prefix
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_append(mbuf, 0 + 1 + 1 + padding + 4 + DIGEST_BYTE_LENGTH_SHA1); // padding + pad_len + next_head + seqn + ICV pad + ICV
+ peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
l1 = rte_pktmbuf_pkt_len(mbuf);
peth->ether_type = ETYPE_IPv4;
#if 0
//send it back
- ether_addr_copy(&dst_mac, &peth->s_addr);
- ether_addr_copy(&src_mac, &peth->d_addr);
+ prox_rte_ether_addr_copy(&dst_mac, &peth->s_addr);
+ prox_rte_ether_addr_copy(&src_mac, &peth->d_addr);
#else
- ether_addr_copy(&task->local_mac, &peth->s_addr);
- //ether_addr_copy(&dst_mac, &peth->d_addr);//IS: dstmac should be rewritten by arp
- ether_addr_copy(&task->dst_mac, &peth->d_addr);
+ prox_rte_ether_addr_copy(&task->local_mac, &peth->s_addr);
+ //prox_rte_ether_addr_copy(&dst_mac, &peth->d_addr);//IS: dstmac should be rewritten by arp
+ prox_rte_ether_addr_copy(&task->dst_mac, &peth->d_addr);
#endif
- pip4 = (struct ipv4_hdr *)(peth + 1);
+ pip4 = (prox_rte_ipv4_hdr *)(peth + 1);
pip4->src_addr = task->local_ipv4;
pip4->dst_addr = task->remote_ipv4;
pip4->time_to_live = ttl;
pip4->next_proto_id = IPPROTO_ESP; // 50 for ESP, ip in ip next proto trailer
pip4->version_ihl = version_ihl; // 20 bytes, ipv4
- pip4->total_length = rte_cpu_to_be_16(ipv4_length + sizeof(struct ipv4_hdr) + sizeof(struct prox_esp_hdr) + CIPHER_IV_LENGTH_AES_CBC + padding + 1 + 1 + DIGEST_BYTE_LENGTH_SHA1); // iphdr+SPI+SN+IV+payload+padding+padlen+next header + crc + auth
+ pip4->total_length = rte_cpu_to_be_16(ipv4_length + sizeof(prox_rte_ipv4_hdr) + sizeof(struct prox_esp_hdr) + CIPHER_IV_LENGTH_AES_CBC + padding + 1 + 1 + DIGEST_BYTE_LENGTH_SHA1); // iphdr+SPI+SN+IV+payload+padding+padlen+next header + crc + auth
pip4->packet_id = 0x0101;
pip4->type_of_service = 0;
pip4->time_to_live = 64;
- prox_ip_cksum(mbuf, pip4, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), 1);
+ prox_ip_cksum(mbuf, pip4, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), 1);
data = (u8*)(pip4 + 1);
#if 0
*(padl + 1) = 4; // ipv4 in 4
sym_cop->auth.digest.data = data + 8 + CIPHER_IV_LENGTH_AES_CBC + encrypt_len;
- //sym_cop->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(mbuf, (sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + 8 + CIPHER_IV_LENGTH_AES_CBC + encrypt_len));
- sym_cop->auth.digest.phys_addr = rte_pktmbuf_iova_offset(mbuf, (sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + 8 + CIPHER_IV_LENGTH_AES_CBC + encrypt_len));
+ //sym_cop->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(mbuf, (sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + 8 + CIPHER_IV_LENGTH_AES_CBC + encrypt_len));
+ sym_cop->auth.digest.phys_addr = rte_pktmbuf_iova_offset(mbuf, (sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + 8 + CIPHER_IV_LENGTH_AES_CBC + encrypt_len));
//sym_cop->auth.digest.length = DIGEST_BYTE_LENGTH_SHA1;
//sym_cop->cipher.iv.data = data + 8;
- //sym_cop->cipher.iv.phys_addr = rte_pktmbuf_mtophys(mbuf) + sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + 4 + 4;
+ //sym_cop->cipher.iv.phys_addr = rte_pktmbuf_mtophys(mbuf) + sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + 4 + 4;
//sym_cop->cipher.iv.length = CIPHER_IV_LENGTH_AES_CBC;
//rte_memcpy(sym_cop->cipher.iv.data, aes_cbc_iv, CIPHER_IV_LENGTH_AES_CBC);
rte_memcpy(iv_ptr, aes_cbc_iv, CIPHER_IV_LENGTH_AES_CBC);
#if 0//old
- sym_cop->cipher.data.offset = sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + 4 + 4 + CIPHER_IV_LENGTH_AES_CBC;
+ sym_cop->cipher.data.offset = sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + 4 + 4 + CIPHER_IV_LENGTH_AES_CBC;
sym_cop->cipher.data.length = encrypt_len;
uint64_t *iv = (uint64_t *)(pesp + 1);
#else
//uint64_t *iv = (uint64_t *)(pesp + 1);
//memset(iv, 0, CIPHER_IV_LENGTH_AES_CBC);
- sym_cop->cipher.data.offset = sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct prox_esp_hdr);
+ sym_cop->cipher.data.offset = sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(struct prox_esp_hdr);
sym_cop->cipher.data.length = encrypt_len + CIPHER_IV_LENGTH_AES_CBC;
#endif
- sym_cop->auth.data.offset = sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr);
+ sym_cop->auth.data.offset = sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr);
sym_cop->auth.data.length = sizeof(struct prox_esp_hdr) + CIPHER_IV_LENGTH_AES_CBC + encrypt_len;// + 4;// FIXME
sym_cop->m_src = mbuf;
static inline uint8_t handle_esp_ah_dec(struct task_esp_dec *task, struct rte_mbuf *mbuf, struct rte_crypto_op *cop)
{
struct rte_crypto_sym_op *sym_cop = cop->sym;
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- struct ipv4_hdr* pip4 = (struct ipv4_hdr *)(peth + 1);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ipv4_hdr* pip4 = (prox_rte_ipv4_hdr *)(peth + 1);
uint16_t ipv4_length = rte_be_to_cpu_16(pip4->total_length);
u8 *data = (u8*)(pip4 + 1);
rte_crypto_op_attach_sym_session(cop, task->sess);
sym_cop->auth.digest.data = (unsigned char *)((unsigned char*)pip4 + ipv4_length - DIGEST_BYTE_LENGTH_SHA1);
- //sym_cop->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(mbuf, sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct prox_esp_hdr)); // FIXME
- sym_cop->auth.digest.phys_addr = rte_pktmbuf_iova_offset(mbuf, sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct prox_esp_hdr));
+ //sym_cop->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(mbuf, sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(struct prox_esp_hdr)); // FIXME
+ sym_cop->auth.digest.phys_addr = rte_pktmbuf_iova_offset(mbuf, sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(struct prox_esp_hdr));
//sym_cop->auth.digest.length = DIGEST_BYTE_LENGTH_SHA1;
//sym_cop->cipher.iv.data = (uint8_t *)data + 8;
- //sym_cop->cipher.iv.phys_addr = rte_pktmbuf_mtophys(mbuf) + sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + 4 + 4;
+ //sym_cop->cipher.iv.phys_addr = rte_pktmbuf_mtophys(mbuf) + sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + 4 + 4;
//sym_cop->cipher.iv.length = CIPHER_IV_LENGTH_AES_CBC;
#if 0
CIPHER_IV_LENGTH_AES_CBC);
#endif
- sym_cop->auth.data.offset = sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr);
- sym_cop->auth.data.length = ipv4_length - sizeof(struct ipv4_hdr) - 4 - CIPHER_IV_LENGTH_AES_CBC;
+ sym_cop->auth.data.offset = sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr);
+ sym_cop->auth.data.length = ipv4_length - sizeof(prox_rte_ipv4_hdr) - 4 - CIPHER_IV_LENGTH_AES_CBC;
- sym_cop->cipher.data.offset = sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct prox_esp_hdr) + CIPHER_IV_LENGTH_AES_CBC;
- sym_cop->cipher.data.length = ipv4_length - sizeof(struct ipv4_hdr) - CIPHER_IV_LENGTH_AES_CBC - 28; // FIXME
+ sym_cop->cipher.data.offset = sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(struct prox_esp_hdr) + CIPHER_IV_LENGTH_AES_CBC;
+ sym_cop->cipher.data.length = ipv4_length - sizeof(prox_rte_ipv4_hdr) - CIPHER_IV_LENGTH_AES_CBC - 28; // FIXME
sym_cop->m_src = mbuf;
return 0;
static inline void do_ipv4_swap(struct task_esp_dec *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- struct ether_addr src_mac = peth->s_addr;
- struct ether_addr dst_mac = peth->d_addr;
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ether_addr src_mac = peth->s_addr;
+ prox_rte_ether_addr dst_mac = peth->d_addr;
uint32_t src_ip, dst_ip;
- struct ipv4_hdr* pip4 = (struct ipv4_hdr *)(peth + 1);
+ prox_rte_ipv4_hdr* pip4 = (prox_rte_ipv4_hdr *)(peth + 1);
src_ip = pip4->src_addr;
dst_ip = pip4->dst_addr;
peth->d_addr = src_mac;//should be replaced by arp
pip4->src_addr = dst_ip;
pip4->dst_addr = src_ip;
- ether_addr_copy(&task->local_mac, &peth->s_addr);
+ prox_rte_ether_addr_copy(&task->local_mac, &peth->s_addr);
}
static inline uint8_t handle_esp_ah_dec_finish(struct task_esp_dec *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- rte_memcpy(((u8*)peth) + sizeof(struct ether_hdr), ((u8*)peth) + sizeof(struct ether_hdr) +
- + sizeof(struct ipv4_hdr) + 4 + 4 + CIPHER_IV_LENGTH_AES_CBC, sizeof(struct ipv4_hdr));// next hdr, padding
- struct ipv4_hdr* pip4 = (struct ipv4_hdr *)(peth + 1);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ rte_memcpy(((u8*)peth) + sizeof(prox_rte_ether_hdr), ((u8*)peth) + sizeof(prox_rte_ether_hdr) +
+ + sizeof(prox_rte_ipv4_hdr) + 4 + 4 + CIPHER_IV_LENGTH_AES_CBC, sizeof(prox_rte_ipv4_hdr));// next hdr, padding
+ prox_rte_ipv4_hdr* pip4 = (prox_rte_ipv4_hdr *)(peth + 1);
if (unlikely((pip4->version_ihl >> 4) != 4)) {
plog_info("non IPv4 packet after esp dec %i\n", pip4->version_ihl);
return OUT_DISCARD;
}
uint16_t ipv4_length = rte_be_to_cpu_16(pip4->total_length);
- rte_memcpy(((u8*)peth) + sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr),
- ((u8*)peth) + sizeof(struct ether_hdr) +
- + 2 * sizeof(struct ipv4_hdr) + 4 + 4 + CIPHER_IV_LENGTH_AES_CBC, ipv4_length - sizeof(struct ipv4_hdr));
+ rte_memcpy(((u8*)peth) + sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr),
+ ((u8*)peth) + sizeof(prox_rte_ether_hdr) +
+ + 2 * sizeof(prox_rte_ipv4_hdr) + 4 + 4 + CIPHER_IV_LENGTH_AES_CBC, ipv4_length - sizeof(prox_rte_ipv4_hdr));
int len = rte_pktmbuf_pkt_len(mbuf);
- rte_pktmbuf_trim(mbuf, len - sizeof(struct ether_hdr) - ipv4_length);
- peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ rte_pktmbuf_trim(mbuf, len - sizeof(prox_rte_ether_hdr) - ipv4_length);
+ peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
#if 0
do_ipv4_swap(task, mbuf);
#else
- ether_addr_copy(&task->local_mac, &peth->s_addr);
- ether_addr_copy(&task->dst_mac, &peth->d_addr);
+ prox_rte_ether_addr_copy(&task->local_mac, &peth->s_addr);
+ prox_rte_ether_addr_copy(&task->dst_mac, &peth->d_addr);
//rte_memcpy(peth, task->dst_mac, sizeof(task->dst_mac));
#endif
- prox_ip_cksum(mbuf, pip4, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), 1);
+ prox_ip_cksum(mbuf, pip4, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), 1);
return 0;
}
static inline uint8_t handle_esp_ah_dec_finish2(struct task_esp_dec *task, struct rte_mbuf *mbuf)
{
u8* m = rte_pktmbuf_mtod(mbuf, u8*);
- rte_memcpy(m+sizeof(struct ipv4_hdr)+sizeof(struct prox_esp_hdr)+CIPHER_IV_LENGTH_AES_CBC,
- m, sizeof(struct ether_hdr));
- m = (u8*)rte_pktmbuf_adj(mbuf, sizeof(struct ipv4_hdr)+sizeof(struct prox_esp_hdr)+CIPHER_IV_LENGTH_AES_CBC);
- struct ipv4_hdr* pip4 = (struct ipv4_hdr *)(m+sizeof(struct ether_hdr));
+ rte_memcpy(m+sizeof(prox_rte_ipv4_hdr)+sizeof(struct prox_esp_hdr)+CIPHER_IV_LENGTH_AES_CBC,
+ m, sizeof(prox_rte_ether_hdr));
+ m = (u8*)rte_pktmbuf_adj(mbuf, sizeof(prox_rte_ipv4_hdr)+sizeof(struct prox_esp_hdr)+CIPHER_IV_LENGTH_AES_CBC);
+ prox_rte_ipv4_hdr* pip4 = (prox_rte_ipv4_hdr *)(m+sizeof(prox_rte_ether_hdr));
if (unlikely((pip4->version_ihl >> 4) != 4)) {
plog_info("non IPv4 packet after esp dec %i\n", pip4->version_ihl);
}
uint16_t ipv4_length = rte_be_to_cpu_16(pip4->total_length);
int len = rte_pktmbuf_pkt_len(mbuf);
- rte_pktmbuf_trim(mbuf, len - sizeof(struct ether_hdr) - ipv4_length);
+ rte_pktmbuf_trim(mbuf, len - sizeof(prox_rte_ether_hdr) - ipv4_length);
#if 0
do_ipv4_swap(task, mbuf);
#else
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- ether_addr_copy(&task->local_mac, &peth->s_addr);
- ether_addr_copy(&task->dst_mac, &peth->d_addr);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ether_addr_copy(&task->local_mac, &peth->s_addr);
+ prox_rte_ether_addr_copy(&task->dst_mac, &peth->d_addr);
//rte_memcpy(peth, task->dst_mac, sizeof(task->dst_mac));
#endif
- prox_ip_cksum(mbuf, pip4, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), 1);
+ prox_ip_cksum(mbuf, pip4, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), 1);
return 0;
}
};
struct eth_ip4_udp {
- struct ether_hdr l2;
- struct ipv4_hdr l3;
+ prox_rte_ether_hdr l2;
+ prox_rte_ipv4_hdr l3;
union {
- struct udp_hdr udp;
- struct tcp_hdr tcp;
+ prox_rte_udp_hdr udp;
+ prox_rte_tcp_hdr tcp;
} l4;
} __attribute__((packed));
fi_flipped->port_src = p->l4.udp.dst_port;
fi_flipped->port_dst = p->l4.udp.src_port;
- *len = rte_be_to_cpu_16(p->l4.udp.dgram_len) - sizeof(struct udp_hdr);
- *payload = (uint8_t*)(&p->l4.udp) + sizeof(struct udp_hdr);
+ *len = rte_be_to_cpu_16(p->l4.udp.dgram_len) - sizeof(prox_rte_udp_hdr);
+ *payload = (uint8_t*)(&p->l4.udp) + sizeof(prox_rte_udp_hdr);
return 0;
}
else if (pkt_type.val == pkt_type_tcp.val) {
fi_flipped->port_src = p->l4.tcp.dst_port;
fi_flipped->port_dst = p->l4.tcp.src_port;
- *len = rte_be_to_cpu_16(p->l3.total_length) - sizeof(struct ipv4_hdr) - ((p->l4.tcp.data_off >> 4)*4);
+ *len = rte_be_to_cpu_16(p->l3.total_length) - sizeof(prox_rte_ipv4_hdr) - ((p->l4.tcp.data_off >> 4)*4);
*payload = ((uint8_t*)&p->l4.tcp) + ((p->l4.tcp.data_off >> 4)*4);
return 0;
}
static int is_flow_beg(const struct flow_info *fi, const struct eth_ip4_udp *p)
{
return fi->ip_proto == IPPROTO_UDP ||
- (fi->ip_proto == IPPROTO_TCP && p->l4.tcp.tcp_flags & TCP_SYN_FLAG);
+ (fi->ip_proto == IPPROTO_TCP && p->l4.tcp.tcp_flags & PROX_RTE_TCP_SYN_FLAG);
}
static void *lookup_flow(struct task_fm *task, struct flow_info *fi, uint64_t now_tsc)
uint64_t accur[ACCURACY_WINDOW];
uint64_t pkt_tsc_offset[64];
struct pkt_template *pkt_template_orig; /* packet templates (from inline or from pcap) */
- struct ether_addr src_mac;
+ prox_rte_ether_addr src_mac;
uint8_t flags;
uint8_t cksum_offload;
struct prox_port_cfg *port;
uint64_t *bytes_to_tsc;
} __rte_cache_aligned;
-static inline uint8_t ipv4_get_hdr_len(struct ipv4_hdr *ip)
+static inline uint8_t ipv4_get_hdr_len(prox_rte_ipv4_hdr *ip)
{
/* Optimize for common case of IPv4 header without options. */
if (ip->version_ihl == 0x45)
- return sizeof(struct ipv4_hdr);
+ return sizeof(prox_rte_ipv4_hdr);
if (unlikely(ip->version_ihl >> 4 != 4)) {
plog_warn("IPv4 ether_type but IP version = %d != 4", ip->version_ihl >> 4);
return 0;
static void parse_l2_l3_len(uint8_t *pkt, uint16_t *l2_len, uint16_t *l3_len, uint16_t len)
{
- *l2_len = sizeof(struct ether_hdr);
+ *l2_len = sizeof(prox_rte_ether_hdr);
*l3_len = 0;
- struct vlan_hdr *vlan_hdr;
- struct ether_hdr *eth_hdr = (struct ether_hdr*)pkt;
- struct ipv4_hdr *ip;
+ prox_rte_vlan_hdr *vlan_hdr;
+ prox_rte_ether_hdr *eth_hdr = (prox_rte_ether_hdr*)pkt;
+ prox_rte_ipv4_hdr *ip;
uint16_t ether_type = eth_hdr->ether_type;
// Unstack VLAN tags
- while (((ether_type == ETYPE_8021ad) || (ether_type == ETYPE_VLAN)) && (*l2_len + sizeof(struct vlan_hdr) < len)) {
- vlan_hdr = (struct vlan_hdr *)(pkt + *l2_len);
+ while (((ether_type == ETYPE_8021ad) || (ether_type == ETYPE_VLAN)) && (*l2_len + sizeof(prox_rte_vlan_hdr) < len)) {
+ vlan_hdr = (prox_rte_vlan_hdr *)(pkt + *l2_len);
*l2_len +=4;
ether_type = vlan_hdr->eth_proto;
}
}
if (*l2_len) {
- struct ipv4_hdr *ip = (struct ipv4_hdr *)(pkt + *l2_len);
+ prox_rte_ipv4_hdr *ip = (prox_rte_ipv4_hdr *)(pkt + *l2_len);
*l3_len = ipv4_get_hdr_len(ip);
}
}
uint16_t l3_len = pkt_template->l3_len;
if (l2_len) {
- struct ipv4_hdr *ip = (struct ipv4_hdr*)(hdr + l2_len);
+ prox_rte_ipv4_hdr *ip = (prox_rte_ipv4_hdr*)(hdr + l2_len);
prox_ip_udp_cksum(mbuf, ip, l2_len, l3_len, cksum_offload);
}
}
struct pkt_template *pktpl = &task->pkt_template[task->pkt_idx];
struct pkt_template *pkt_template = &task->pkt_template[task->pkt_idx];
pkt_template_init_mbuf(pkt_template, mbufs[i], pkt_hdr[i]);
- struct ether_hdr *hdr = (struct ether_hdr *)pkt_hdr[i];
+ prox_rte_ether_hdr *hdr = (prox_rte_ether_hdr *)pkt_hdr[i];
if (task->lat_enabled) {
#ifdef NO_EXTRAPOLATION
task->pkt_tsc_offset[i] = 0;
struct pkt_template *pktpl = &task->pkt_template[i];
unsigned int ip_src_pos = 0;
int maybe_ipv4 = 0;
- unsigned int l2_len = sizeof(struct ether_hdr);
+ unsigned int l2_len = sizeof(prox_rte_ether_hdr);
uint8_t *pkt = pktpl->buf;
- struct ether_hdr *eth_hdr = (struct ether_hdr*)pkt;
+ prox_rte_ether_hdr *eth_hdr = (prox_rte_ether_hdr*)pkt;
uint16_t ether_type = eth_hdr->ether_type;
- struct vlan_hdr *vlan_hdr;
+ prox_rte_vlan_hdr *vlan_hdr;
// Unstack VLAN tags
- while (((ether_type == ETYPE_8021ad) || (ether_type == ETYPE_VLAN)) && (l2_len + sizeof(struct vlan_hdr) < pktpl->len)) {
- vlan_hdr = (struct vlan_hdr *)(pkt + l2_len);
+ while (((ether_type == ETYPE_8021ad) || (ether_type == ETYPE_VLAN)) && (l2_len + sizeof(prox_rte_vlan_hdr) < pktpl->len)) {
+ vlan_hdr = (prox_rte_vlan_hdr *)(pkt + l2_len);
l2_len +=4;
ether_type = vlan_hdr->eth_proto;
}
if ((ether_type != ETYPE_IPv4) && !maybe_ipv4)
continue;
- struct ipv4_hdr *ip = (struct ipv4_hdr *)(pkt + l2_len);
+ prox_rte_ipv4_hdr *ip = (prox_rte_ipv4_hdr *)(pkt + l2_len);
PROX_PANIC(ip->version_ihl >> 4 != 4, "IPv4 ether_type but IP version = %d != 4", ip->version_ihl >> 4);
// Even if IPv4 header contains options, options are after ip src and dst
- ip_src_pos = l2_len + sizeof(struct ipv4_hdr) - 2 * sizeof(uint32_t);
+ ip_src_pos = l2_len + sizeof(prox_rte_ipv4_hdr) - 2 * sizeof(uint32_t);
uint32_t *ip_src = ((uint32_t *)(pktpl->buf + ip_src_pos));
plog_info("\tip_src_pos = %d, ip_src = %x\n", ip_src_pos, *ip_src);
register_ip_to_ctrl_plane(tbase->l3.tmaster, *ip_src, tbase->l3.reachable_port_id, tbase->l3.core_id, tbase->l3.task_id);
static int check_pkt_size(struct task_gen *task, uint32_t pkt_size, int do_panic)
{
- const uint16_t min_len = sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr);
+ const uint16_t min_len = sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr);
const uint16_t max_len = task->max_frame_size;
if (do_panic) {
static void task_gen_pkt_template_recalc_checksum(struct task_gen *task)
{
struct pkt_template *template;
- struct ipv4_hdr *ip;
+ prox_rte_ipv4_hdr *ip;
task->runtime_checksum_needed = 0;
for (size_t i = 0; i < task->n_pkts; ++i) {
template = &task->pkt_template[i];
if (template->l2_len == 0)
continue;
- ip = (struct ipv4_hdr *)(template->buf + template->l2_len);
+ ip = (prox_rte_ipv4_hdr *)(template->buf + template->l2_len);
ip->hdr_checksum = 0;
prox_ip_cksum_sw(ip);
uint32_t l4_len = rte_bswap16(ip->total_length) - template->l3_len;
if (ip->next_proto_id == IPPROTO_UDP) {
- struct udp_hdr *udp = (struct udp_hdr *)(((uint8_t *)ip) + template->l3_len);
+ prox_rte_udp_hdr *udp = (prox_rte_udp_hdr *)(((uint8_t *)ip) + template->l3_len);
prox_udp_cksum_sw(udp, l4_len, ip->src_addr, ip->dst_addr);
} else if (ip->next_proto_id == IPPROTO_TCP) {
- struct tcp_hdr *tcp = (struct tcp_hdr *)(((uint8_t *)ip) + template->l3_len);
+ prox_rte_tcp_hdr *tcp = (prox_rte_tcp_hdr *)(((uint8_t *)ip) + template->l3_len);
prox_tcp_cksum_sw(tcp, l4_len, ip->src_addr, ip->dst_addr);
}
"Failed to allocate %u bytes (in huge pages) for packet\n", task->max_frame_size);
PROX_PANIC(targ->pkt_size > task->max_frame_size,
- targ->pkt_size > ETHER_MAX_LEN + 2 * PROX_VLAN_TAG_SIZE - 4 ?
+ targ->pkt_size > PROX_RTE_ETHER_MAX_LEN + 2 * PROX_VLAN_TAG_SIZE - 4 ?
"pkt_size too high and jumbo frames disabled" : "pkt_size > mtu");
rte_memcpy(task->pkt_template_orig[0].buf, targ->pkt_inline, targ->pkt_size);
task->n_pkts = pcap_count_pkts(handle, &max_frame_size);
plogx_info("%u packets in pcap file '%s'; max frame size=%d\n", task->n_pkts, targ->pcap_file, max_frame_size);
PROX_PANIC(max_frame_size > task->max_frame_size,
- max_frame_size > ETHER_MAX_LEN + 2 * PROX_VLAN_TAG_SIZE -4 ?
+ max_frame_size > PROX_RTE_ETHER_MAX_LEN + 2 * PROX_VLAN_TAG_SIZE -4 ?
"pkt_size too high and jumbo frames disabled" : "pkt_size > mtu");
if (targ->n_pkts)
task_gen_reset_pkt_templates_content(task);
if (task->flags & TASK_OVERWRITE_SRC_MAC_WITH_PORT_MAC) {
for (uint32_t i = 0; i < task->n_pkts; ++i) {
- rte_memcpy(&task->pkt_template[i].buf[sizeof(struct ether_addr)], &task->src_mac, sizeof(struct ether_addr));
+ rte_memcpy(&task->pkt_template[i].buf[sizeof(struct ether_addr)], &task->src_mac, sizeof(prox_rte_ether_addr));
}
}
}
if (port) {
task->cksum_offload = port->requested_tx_offload & (DEV_TX_OFFLOAD_IPV4_CKSUM | DEV_TX_OFFLOAD_UDP_CKSUM);
task->port = port;
- task->max_frame_size = port->mtu + ETHER_HDR_LEN + 2 * PROX_VLAN_TAG_SIZE;
+ task->max_frame_size = port->mtu + PROX_RTE_ETHER_HDR_LEN + 2 * PROX_VLAN_TAG_SIZE;
} else {
// Not generating to any port...
- task->max_frame_size = ETHER_MAX_LEN;
+ task->max_frame_size = PROX_RTE_ETHER_MAX_LEN;
}
task->local_mbuf.mempool = task_gen_create_mempool(targ, task->max_frame_size);
PROX_PANIC(task->local_mbuf.mempool == NULL, "Failed to create mempool\n");
PROX_PANIC(((targ->nb_txrings == 0) && (targ->nb_txports == 0)), "Gen mode requires a tx ring or a tx port");
if ((targ->flags & DSF_KEEP_SRC_MAC) == 0) {
task->flags |= TASK_OVERWRITE_SRC_MAC_WITH_PORT_MAC;
- memcpy(&task->src_mac, &prox_port_cfg[task->base.tx_params_hw.tx_port_queue->port].eth_addr, sizeof(struct ether_addr));
+ memcpy(&task->src_mac, &prox_port_cfg[task->base.tx_params_hw.tx_port_queue->port].eth_addr, sizeof(prox_rte_ether_addr));
for (uint32_t i = 0; i < task->n_pkts; ++i) {
- rte_memcpy(&task->pkt_template[i].buf[sizeof(struct ether_addr)], &task->src_mac, sizeof(struct ether_addr));
+ rte_memcpy(&task->pkt_template[i].buf[sizeof(struct ether_addr)], &task->src_mac, sizeof(prox_rte_ether_addr));
}
}
for (uint32_t i = 0; i < targ->n_rand_str; ++i) {
}
else {
- struct ether_hdr *eth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- struct ipv4_hdr *ip = (struct ipv4_hdr*)(eth + 1);
- struct tcp_hdr *tcp = (struct tcp_hdr*)(ip + 1);
+ prox_rte_ether_hdr *eth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ipv4_hdr *ip = (prox_rte_ipv4_hdr*)(eth + 1);
+ prox_rte_tcp_hdr *tcp = (prox_rte_tcp_hdr*)(ip + 1);
task->out_saved = 0;
task->cancelled = 1;
const uint64_t hz = rte_get_tsc_hz();
- ret->tt_cfg[PEER_CLIENT] = token_time_cfg_create(up, hz, ETHER_MAX_LEN + 20);
- ret->tt_cfg[PEER_SERVER] = token_time_cfg_create(dn, hz, ETHER_MAX_LEN + 20);
+ ret->tt_cfg[PEER_CLIENT] = token_time_cfg_create(up, hz, PROX_RTE_ETHER_MAX_LEN + 20);
+ ret->tt_cfg[PEER_SERVER] = token_time_cfg_create(dn, hz, PROX_RTE_ETHER_MAX_LEN + 20);
if (!strcmp(proto, "tcp")) {
ret->proto = IPPROTO_TCP;
struct token_time_cfg tt_cfg = {
.bpp = targ->rate_bps,
.period = rte_get_tsc_hz(),
- .bytes_max = n_descriptors * (ETHER_MIN_LEN + 20),
+ .bytes_max = n_descriptors * (PROX_RTE_ETHER_MIN_LEN + 20),
};
token_time_init(&task->token_time, &tt_cfg);
task->heap = heap_create(targ->n_concur_conn, socket);
task->seed = rte_rdtsc();
- /* task->token_time.bytes_max = MAX_PKT_BURST * (ETHER_MAX_LEN + 20); */
+ /* task->token_time.bytes_max = MAX_PKT_BURST * (PROX_RTE_ETHER_MAX_LEN + 20); */
/* To avoid overflowing the tx descriptors, the token bucket
size needs to be limited. The descriptors are filled most
struct token_time_cfg tt_cfg = {
.bpp = targ->rate_bps,
.period = rte_get_tsc_hz(),
- .bytes_max = prox_port_cfg[targ->tx_port_queue[0].port].n_txd * (ETHER_MIN_LEN + 20),
+ .bytes_max = prox_port_cfg[targ->tx_port_queue[0].port].n_txd * (PROX_RTE_ETHER_MIN_LEN + 20),
};
token_time_init(&task->token_time, &tt_cfg);
#include "quit.h"
struct cpe_gre_key {
- struct ether_addr clt_mac;
+ prox_rte_ether_addr clt_mac;
uint16_t pad;
} __attribute__((__packed__));
}
struct gre_packet {
- struct ether_hdr eth;
- struct ipv4_hdr ip;
+ prox_rte_ether_hdr eth;
+ prox_rte_ipv4_hdr ip;
struct gre_hdr gre;
union {
- struct ether_hdr eth2;
- struct ipv4_hdr ip2;
+ prox_rte_ether_hdr eth2;
+ prox_rte_ipv4_hdr ip2;
};
} __attribute__((__packed__));
GRE remove gre and ipv4 header and retain space for ethernet
header. In case of Eth over GRE remove external eth, gre and ipv4
headers and return pointer to payload */
-static inline struct ether_hdr *gre_decap(struct gre_hdr *pgre, struct rte_mbuf *mbuf)
+static inline prox_rte_ether_hdr *gre_decap(struct gre_hdr *pgre, struct rte_mbuf *mbuf)
{
int16_t hsize = 0;
if (pgre->type == ETYPE_EoGRE) {
- hsize = sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct gre_hdr);
+ hsize = sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(struct gre_hdr);
}
else if (pgre->type == ETYPE_IPv4) {
- /* retain sizeof(struct ether_hdr) */
- hsize = sizeof(struct ipv4_hdr) + sizeof(struct gre_hdr);
+ /* retain sizeof(prox_rte_ether_hdr) */
+ hsize = sizeof(prox_rte_ipv4_hdr) + sizeof(struct gre_hdr);
}
else {
return NULL;
}
- return (struct ether_hdr *)rte_pktmbuf_adj(mbuf, hsize);
+ return (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, hsize);
}
static inline uint8_t handle_gre_decap(struct task_gre_decap *task, struct rte_mbuf *mbuf)
{
- struct ipv4_hdr *pip = (struct ipv4_hdr *)(rte_pktmbuf_mtod(mbuf, struct ether_hdr *) + 1);
+ prox_rte_ipv4_hdr *pip = (prox_rte_ipv4_hdr *)(rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *) + 1);
if (pip->next_proto_id != IPPROTO_GRE) {
plog_warn("Invalid packet proto_id = 0x%x expect 0x%x\n",
data.gre_id = pgre->gre_id;
data.cpe_ip = pip->src_addr;
- struct ether_hdr *peth = gre_decap(pgre, mbuf);
+ prox_rte_ether_hdr *peth = gre_decap(pgre, mbuf);
PROX_PANIC(peth != 0, "Failed to gre_decap");
- pip = (struct ipv4_hdr *)(peth + 1);
+ pip = (prox_rte_ipv4_hdr *)(peth + 1);
/* emulate client MAC for test purposes */
#if 1
if (pgre->type == ETYPE_IPv4) {
- struct ether_hdr eth = {
+ prox_rte_ether_hdr eth = {
.d_addr = {.addr_bytes =
{0x0A, 0x02, 0x0A, 0x0A, 0x00, 0x01}},
.s_addr = {.addr_bytes =
eth.s_addr.addr_bytes[3] = (hip >> 16) & 0xFF;
eth.s_addr.addr_bytes[4] = (hip >> 8) & 0xFF;
eth.s_addr.addr_bytes[5] = (hip) & 0xFF;
- rte_memcpy(peth, ð, sizeof(struct ether_hdr));
+ rte_memcpy(peth, ð, sizeof(prox_rte_ether_hdr));
}
- ether_addr_copy(&peth->s_addr, &key.clt_mac);
+ prox_rte_ether_addr_copy(&peth->s_addr, &key.clt_mac);
#endif
data.tsc = rte_rdtsc() + task->cpe_timeout;
}
rte_memcpy(&task->cpe_gre_data[hash_index], &data, sizeof(data));
if (task->runtime_flags & TASK_TX_CRC) {
- prox_ip_cksum(mbuf, pip, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_cksum(mbuf, pip, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
}
return 0;
static inline void handle_gre_encap16(struct task_gre_decap *task, struct rte_mbuf **mbufs, uint16_t n_pkts, uint8_t *out)
{
for (uint8_t i = 0; i < n_pkts; ++i) {
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbufs[i], struct ether_hdr *);
- ether_addr_copy(&peth->d_addr, &task->key[i].clt_mac);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbufs[i], prox_rte_ether_hdr *);
+ prox_rte_ether_addr_copy(&peth->d_addr, &task->key[i].clt_mac);
}
int32_t hash_index[16];
}
#ifdef DO_ENC_ETH_OVER_GRE
-#define PKT_PREPEND_LEN (sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct gre_hdr))
+#define PKT_PREPEND_LEN (sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(struct gre_hdr))
#elif DO_ENC_IP_OVER_GRE
-#define PKT_PREPEND_LEN (sizeof(struct ipv4_hdr) + sizeof(struct gre_hdr))
+#define PKT_PREPEND_LEN (sizeof(prox_rte_ipv4_hdr) + sizeof(struct gre_hdr))
#else
static inline uint8_t handle_gre_encap(struct task_gre_decap *task, struct rte_mbuf *mbuf, struct cpe_gre_data *table)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- struct ipv4_hdr *pip = (struct ipv4_hdr *)(peth + 1);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ipv4_hdr *pip = (prox_rte_ipv4_hdr *)(peth + 1);
uint16_t ip_len = rte_be_to_cpu_16(pip->total_length);
struct cpe_gre_key key;
- ether_addr_copy(&peth->d_addr, &key.clt_mac);
+ prox_rte_ether_addr_copy(&peth->d_addr, &key.clt_mac);
#ifdef GRE_TP
/* policing enabled */
if (task->cycles_per_byte) {
- const uint16_t pkt_size = rte_pktmbuf_pkt_len(mbuf) + ETHER_CRC_LEN;
+ const uint16_t pkt_size = rte_pktmbuf_pkt_len(mbuf) + PROX_RTE_ETHER_CRC_LEN;
uint64_t tsc_now = rte_rdtsc();
if (table->tp_tbsize < pkt_size) {
uint64_t cycles_diff = tsc_now - table->tp_tsc;
/* reuse ethernet header from payload, retain payload (ip) in
case of DO_ENC_IP_OVER_GRE */
- peth = (struct ether_hdr *)rte_pktmbuf_prepend(mbuf, PKT_PREPEND_LEN);
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_prepend(mbuf, PKT_PREPEND_LEN);
PREFETCH0(peth);
ip_len += PKT_PREPEND_LEN;
- pip = (struct ipv4_hdr *)(peth + 1);
+ pip = (prox_rte_ipv4_hdr *)(peth + 1);
struct gre_hdr *pgre = (struct gre_hdr *)(pip + 1);
- struct ether_hdr eth = {
+ prox_rte_ether_hdr eth = {
.d_addr = {.addr_bytes = {0x0A, 0x0A, 0x0A, 0xC8, 0x00, 0x02}},
.s_addr = {.addr_bytes = {0x0A, 0x0A, 0x0A, 0xC8, 0x00, 0x01}},
.ether_type = ETYPE_IPv4
};
- rte_memcpy(peth, ð, sizeof(struct ether_hdr));
+ rte_memcpy(peth, ð, sizeof(prox_rte_ether_hdr));
rte_memcpy(pgre, &gre_hdr_proto, sizeof(struct gre_hdr));
#if DO_ENC_ETH_OVER_GRE
#endif
pgre->gre_id = table->gre_id;
- rte_memcpy(pip, &tunnel_ip_proto, sizeof(struct ipv4_hdr));
+ rte_memcpy(pip, &tunnel_ip_proto, sizeof(prox_rte_ipv4_hdr));
pip->src_addr = 0x02010a0a; //emulate port ip
pip->dst_addr = table->cpe_ip;
pip->total_length = rte_cpu_to_be_16(ip_len);
if (task->runtime_flags & TASK_TX_CRC) {
- prox_ip_cksum(mbuf, pip, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_cksum(mbuf, pip, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
}
return 0;
{
struct task_impair *task = (struct task_impair *)tbase;
uint8_t out[MAX_PKT_BURST];
- struct ether_hdr * hdr[MAX_PKT_BURST];
+ prox_rte_ether_hdr * hdr[MAX_PKT_BURST];
int ret = 0;
for (uint16_t i = 0; i < n_pkts; ++i) {
PREFETCH0(mbufs[i]);
}
for (uint16_t i = 0; i < n_pkts; ++i) {
- hdr[i] = rte_pktmbuf_mtod(mbufs[i], struct ether_hdr *);
+ hdr[i] = rte_pktmbuf_mtod(mbufs[i], prox_rte_ether_hdr *);
PREFETCH0(hdr[i]);
}
if (task->flags & IMPAIR_SET_MAC) {
for (uint16_t i = 0; i < n_pkts; ++i) {
- ether_addr_copy((struct ether_addr *)&task->src_mac[0], &hdr[i]->s_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_mac[0], &hdr[i]->s_addr);
out[i] = rand_r(&task->seed) <= task->tresh? 0 : OUT_DISCARD;
}
} else {
uint16_t enqueue_failed;
uint16_t i;
int ret = 0;
- struct ether_hdr * hdr[MAX_PKT_BURST];
+ prox_rte_ether_hdr * hdr[MAX_PKT_BURST];
for (uint16_t i = 0; i < n_pkts; ++i) {
PREFETCH0(mbufs[i]);
}
for (uint16_t i = 0; i < n_pkts; ++i) {
- hdr[i] = rte_pktmbuf_mtod(mbufs[i], struct ether_hdr *);
+ hdr[i] = rte_pktmbuf_mtod(mbufs[i], prox_rte_ether_hdr *);
PREFETCH0(hdr[i]);
}
/* We know n_pkts fits, no need to check for every packet */
for (i = 0; i < n_pkts; ++i) {
if (task->flags & IMPAIR_SET_MAC)
- ether_addr_copy((struct ether_addr *)&task->src_mac[0], &hdr[i]->s_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_mac[0], &hdr[i]->s_addr);
task->queue[task->queue_head].tsc = now + task->delay_time;
task->queue[task->queue_head].mbuf = mbufs[i];
task->queue_head = (task->queue_head + 1) & task->queue_mask;
for (i = 0; i < n_pkts; ++i) {
if (((task->queue_head + 1) & task->queue_mask) != task->queue_tail) {
if (task->flags & IMPAIR_SET_MAC)
- ether_addr_copy((struct ether_addr *)&task->src_mac[0], &hdr[i]->s_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_mac[0], &hdr[i]->s_addr);
task->queue[task->queue_head].tsc = now + task->delay_time;
task->queue[task->queue_head].mbuf = mbufs[i];
task->queue_head = (task->queue_head + 1) & task->queue_mask;
int ret = 0;
uint64_t packet_time, idx;
uint64_t now_idx = (now >> DELAY_ACCURACY) & DELAY_MAX_MASK;
- struct ether_hdr * hdr[MAX_PKT_BURST];
+ prox_rte_ether_hdr * hdr[MAX_PKT_BURST];
for (uint16_t i = 0; i < n_pkts; ++i) {
PREFETCH0(mbufs[i]);
}
for (uint16_t i = 0; i < n_pkts; ++i) {
- hdr[i] = rte_pktmbuf_mtod(mbufs[i], struct ether_hdr *);
+ hdr[i] = rte_pktmbuf_mtod(mbufs[i], prox_rte_ether_hdr *);
PREFETCH0(hdr[i]);
}
struct queue *queue = &task->buffer[idx];
if (((queue->queue_head + 1) & task->queue_mask) != queue->queue_tail) {
if (task->flags & IMPAIR_SET_MAC)
- ether_addr_copy((struct ether_addr *)&task->src_mac[0], &hdr[i]->s_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_mac[0], &hdr[i]->s_addr);
queue->queue_elem[queue->queue_head].mbuf = mbufs[i];
queue->queue_head = (queue->queue_head + 1) & task->queue_mask;
break;
}
random_init_seed(&task->state);
if (targ->nb_txports) {
- memcpy(&task->src_mac[0], &prox_port_cfg[tbase->tx_params_hw.tx_port_queue[0].port].eth_addr, sizeof(struct ether_addr));
+ memcpy(&task->src_mac[0], &prox_port_cfg[tbase->tx_params_hw.tx_port_queue[0].port].eth_addr, sizeof(prox_rte_ether_addr));
task->flags = IMPAIR_SET_MAC;
} else {
task->flags = 0;
struct ipv6_tun_dest {
struct ipv6_addr dst_addr;
- struct ether_addr dst_mac;
+ prox_rte_ether_addr dst_mac;
};
typedef enum ipv6_tun_dir_t {
struct task_ipv6_tun_base {
struct task_base base;
- struct ether_addr src_mac;
+ prox_rte_ether_addr src_mac;
uint8_t core_nb;
uint64_t keys[64];
struct rte_mbuf* fake_packets[64];
struct task_ipv6_decap {
struct task_ipv6_tun_base base;
- struct ether_addr dst_mac;
+ prox_rte_ether_addr dst_mac;
};
struct task_ipv6_encap {
struct ipv6_tun_binding_entry* entry = &table->entry[idx];
uint64_t key = MAKE_KEY_FROM_FIELDS(rte_cpu_to_be_32(entry->public_ipv4), entry->public_port, ptask->lookup_port_mask);
rte_memcpy(&data.dst_addr, &entry->endpoint_addr, sizeof(struct ipv6_addr));
- rte_memcpy(&data.dst_mac, &entry->next_hop_mac, sizeof(struct ether_addr));
+ rte_memcpy(&data.dst_mac, &entry->next_hop_mac, sizeof(prox_rte_ether_addr));
int ret = prox_rte_table_key8_add(ptask->lookup_table, &key, &data, &key_found, &entry_in_hash);
PROX_PANIC(ret, "Error adding entry (%d) to binding lookup table", idx);
static inline uint8_t handle_ipv6_decap(struct task_ipv6_decap* ptask, struct rte_mbuf* rx_mbuf, struct ipv6_tun_dest* tun_dest);
static inline uint8_t handle_ipv6_encap(struct task_ipv6_encap* ptask, struct rte_mbuf* rx_mbuf, struct ipv6_tun_dest* tun_dest);
-static inline int extract_key_fields( __attribute__((unused)) struct task_ipv6_tun_base* ptask, struct ipv4_hdr* pip4, ipv6_tun_dir_t dir, uint32_t* pAddr, uint16_t* pPort)
+static inline int extract_key_fields( __attribute__((unused)) struct task_ipv6_tun_base* ptask, prox_rte_ipv4_hdr* pip4, ipv6_tun_dir_t dir, uint32_t* pAddr, uint16_t* pPort)
{
*pAddr = (dir == TUNNEL_DIR_DECAP) ? pip4->src_addr : pip4->dst_addr;
if (pip4->next_proto_id == IPPROTO_UDP) {
- struct udp_hdr* pudp = (struct udp_hdr *)(pip4 + 1);
+ prox_rte_udp_hdr* pudp = (prox_rte_udp_hdr *)(pip4 + 1);
*pPort = rte_be_to_cpu_16((dir == TUNNEL_DIR_DECAP) ? pudp->src_port : pudp->dst_port);
}
else if (pip4->next_proto_id == IPPROTO_TCP) {
- struct tcp_hdr* ptcp = (struct tcp_hdr *)(pip4 + 1);
+ prox_rte_tcp_hdr* ptcp = (prox_rte_tcp_hdr *)(pip4 + 1);
*pPort = rte_be_to_cpu_16((dir == TUNNEL_DIR_DECAP) ? ptcp->src_port : ptcp->dst_port);
}
else {
return 0;
}
-static inline void extract_key(struct task_ipv6_tun_base* ptask, struct ipv4_hdr* pip4, ipv6_tun_dir_t dir, uint64_t* pkey)
+static inline void extract_key(struct task_ipv6_tun_base* ptask, prox_rte_ipv4_hdr* pip4, ipv6_tun_dir_t dir, uint64_t* pkey)
{
uint32_t lookup_addr;
uint16_t lookup_port;
*pkey = MAKE_KEY_FROM_FIELDS(lookup_addr, lookup_port, ptask->lookup_port_mask);
}
-static inline struct ipv4_hdr* get_ipv4_decap(struct rte_mbuf *mbuf)
+static inline prox_rte_ipv4_hdr* get_ipv4_decap(struct rte_mbuf *mbuf)
{
- struct ether_hdr* peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- struct ipv6_hdr* pip6 = (struct ipv6_hdr *)(peth + 1);
- struct ipv4_hdr* pip4 = (struct ipv4_hdr*) (pip6 + 1); // TODO - Skip Option headers
+ prox_rte_ether_hdr* peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ipv6_hdr* pip6 = (prox_rte_ipv6_hdr *)(peth + 1);
+ prox_rte_ipv4_hdr* pip4 = (prox_rte_ipv4_hdr*) (pip6 + 1); // TODO - Skip Option headers
return pip4;
}
-static inline struct ipv4_hdr* get_ipv4_encap(struct rte_mbuf *mbuf)
+static inline prox_rte_ipv4_hdr* get_ipv4_encap(struct rte_mbuf *mbuf)
{
- struct ether_hdr* peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- struct ipv4_hdr* pip4 = (struct ipv4_hdr *)(peth + 1);
+ prox_rte_ether_hdr* peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ipv4_hdr* pip4 = (prox_rte_ipv4_hdr *)(peth + 1);
return pip4;
}
uint16_t lookup_port;
uint64_t key;
- struct ipv4_hdr* pip4 = (dir == TUNNEL_DIR_DECAP) ? get_ipv4_decap(mbuf) : get_ipv4_encap(mbuf);
+ prox_rte_ipv4_hdr* pip4 = (dir == TUNNEL_DIR_DECAP) ? get_ipv4_decap(mbuf) : get_ipv4_encap(mbuf);
extract_key_fields(ptask, pip4, dir, &lookup_addr, &lookup_port);
extract_key(ptask, pip4, dir, &key);
static inline uint8_t handle_ipv6_decap(struct task_ipv6_decap* ptask, struct rte_mbuf* rx_mbuf, __attribute__((unused)) struct ipv6_tun_dest* tun_dest)
{
- struct ether_hdr* peth = rte_pktmbuf_mtod(rx_mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr* peth = rte_pktmbuf_mtod(rx_mbuf, prox_rte_ether_hdr *);
struct task_ipv6_tun_base* tun_base = (struct task_ipv6_tun_base*)ptask;
- struct ipv4_hdr* pip4 = NULL;
+ prox_rte_ipv4_hdr* pip4 = NULL;
if (unlikely(peth->ether_type != ETYPE_IPv6)) {
plog_warn("Received non IPv6 packet on ipv6 tunnel port\n");
return OUT_DISCARD;
}
- struct ipv6_hdr* pip6 = (struct ipv6_hdr *)(peth + 1);
- int ipv6_hdr_len = sizeof(struct ipv6_hdr);
+ prox_rte_ipv6_hdr* pip6 = (prox_rte_ipv6_hdr *)(peth + 1);
+ int ipv6_hdr_len = sizeof(prox_rte_ipv6_hdr);
// TODO - Skip over any IPv6 Extension Header:
// If pip6->next_header is in (0, 43, 44, 50, 51, 60, 135), skip ahead pip->hdr_ext_len
// Discard IPv6 encapsulation
rte_pktmbuf_adj(rx_mbuf, ipv6_hdr_len);
- peth = rte_pktmbuf_mtod(rx_mbuf, struct ether_hdr *);
- pip4 = (struct ipv4_hdr *)(peth + 1);
+ peth = rte_pktmbuf_mtod(rx_mbuf, prox_rte_ether_hdr *);
+ pip4 = (prox_rte_ipv4_hdr *)(peth + 1);
// Restore Ethernet header
- ether_addr_copy(&ptask->base.src_mac, &peth->s_addr);
- ether_addr_copy(&ptask->dst_mac, &peth->d_addr);
+ prox_rte_ether_addr_copy(&ptask->base.src_mac, &peth->s_addr);
+ prox_rte_ether_addr_copy(&ptask->dst_mac, &peth->d_addr);
peth->ether_type = ETYPE_IPv4;
#ifdef GEN_DECAP_IPV6_TO_IPV4_CKSUM
// generate an IP checksum for ipv4 packet
if (tun_base->runtime_flags & TASK_TX_CRC) {
- prox_ip_cksum(rx_mbuf, pip4, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), ptask->base.offload_crc);
+ prox_ip_cksum(rx_mbuf, pip4, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), ptask->base.offload_crc);
}
#endif
{
//plog_info("Found tunnel endpoint:"IPv6_BYTES_FMT" ("MAC_BYTES_FMT")\n", IPv6_BYTES(tun_dest->dst_addr), MAC_BYTES(tun_dest->dst_mac.addr_bytes));
- struct ether_hdr* peth = (struct ether_hdr *)(rte_pktmbuf_mtod(rx_mbuf, struct ether_hdr *));
- struct ipv4_hdr* pip4 = (struct ipv4_hdr *)(peth + 1);
+ prox_rte_ether_hdr* peth = (prox_rte_ether_hdr *)(rte_pktmbuf_mtod(rx_mbuf, prox_rte_ether_hdr *));
+ prox_rte_ipv4_hdr* pip4 = (prox_rte_ipv4_hdr *)(peth + 1);
uint16_t ipv4_length = rte_be_to_cpu_16(pip4->total_length);
struct task_ipv6_tun_base* tun_base = (struct task_ipv6_tun_base*)ptask;
pip4->hdr_checksum = 0;
// Remove padding if any (we don't want to encapsulate garbage at end of IPv4 packet)
- int padding = rte_pktmbuf_pkt_len(rx_mbuf) - (ipv4_length + sizeof(struct ether_hdr));
+ int padding = rte_pktmbuf_pkt_len(rx_mbuf) - (ipv4_length + sizeof(prox_rte_ether_hdr));
if (unlikely(padding > 0)) {
rte_pktmbuf_trim(rx_mbuf, padding);
}
// Encapsulate
- const int extra_space = sizeof(struct ipv6_hdr);
- peth = (struct ether_hdr *)rte_pktmbuf_prepend(rx_mbuf, extra_space);
+ const int extra_space = sizeof(prox_rte_ipv6_hdr);
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_prepend(rx_mbuf, extra_space);
// Ethernet Header
- ether_addr_copy(&ptask->base.src_mac, &peth->s_addr);
- ether_addr_copy(&tun_dest->dst_mac, &peth->d_addr);
+ prox_rte_ether_addr_copy(&ptask->base.src_mac, &peth->s_addr);
+ prox_rte_ether_addr_copy(&tun_dest->dst_mac, &peth->d_addr);
peth->ether_type = ETYPE_IPv6;
// Set up IPv6 Header
- struct ipv6_hdr* pip6 = (struct ipv6_hdr *)(peth + 1);
+ prox_rte_ipv6_hdr* pip6 = (prox_rte_ipv6_hdr *)(peth + 1);
pip6->vtc_flow = rte_cpu_to_be_32(IPv6_VERSION << 28);
pip6->proto = IPPROTO_IPIP;
pip6->payload_len = rte_cpu_to_be_16(ipv4_length);
if (tun_base->runtime_flags & TASK_TX_CRC) {
// We modified the TTL in the IPv4 header, hence have to recompute the IPv4 checksum
-#define TUNNEL_L2_LEN (sizeof(struct ether_hdr) + sizeof(struct ipv6_hdr))
- prox_ip_cksum(rx_mbuf, pip4, TUNNEL_L2_LEN, sizeof(struct ipv4_hdr), ptask->base.offload_crc);
+#define TUNNEL_L2_LEN (sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv6_hdr))
+ prox_ip_cksum(rx_mbuf, pip4, TUNNEL_L2_LEN, sizeof(prox_rte_ipv4_hdr), ptask->base.offload_crc);
}
return 0;
}
static int handle_l2fwd_bulk(struct task_base *tbase, struct rte_mbuf **mbufs, uint16_t n_pkts)
{
struct task_l2fwd *task = (struct task_l2fwd *)tbase;
- struct ether_hdr *hdr;
- struct ether_addr mac;
+ prox_rte_ether_hdr *hdr;
+ prox_rte_ether_addr mac;
if ((task->runtime_flags & (TASK_ARG_DST_MAC_SET|TASK_ARG_SRC_MAC_SET)) == (TASK_ARG_DST_MAC_SET|TASK_ARG_SRC_MAC_SET)) {
/* Source and Destination mac hardcoded */
for (uint16_t j = 0; j < n_pkts; ++j) {
- hdr = rte_pktmbuf_mtod(mbufs[j], struct ether_hdr *);
+ hdr = rte_pktmbuf_mtod(mbufs[j], prox_rte_ether_hdr *);
rte_memcpy(hdr, task->src_dst_mac, sizeof(task->src_dst_mac));
}
} else {
for (uint16_t j = 0; j < n_pkts; ++j) {
- hdr = rte_pktmbuf_mtod(mbufs[j], struct ether_hdr *);
+ hdr = rte_pktmbuf_mtod(mbufs[j], prox_rte_ether_hdr *);
if ((task->runtime_flags & (TASK_ARG_DO_NOT_SET_SRC_MAC|TASK_ARG_SRC_MAC_SET)) == 0) {
/* dst mac will be used as src mac */
- ether_addr_copy(&hdr->d_addr, &mac);
+ prox_rte_ether_addr_copy(&hdr->d_addr, &mac);
}
if (task->runtime_flags & TASK_ARG_DST_MAC_SET)
- ether_addr_copy((struct ether_addr *)&task->src_dst_mac[0], &hdr->d_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_dst_mac[0], &hdr->d_addr);
else if ((task->runtime_flags & TASK_ARG_DO_NOT_SET_DST_MAC) == 0)
- ether_addr_copy(&hdr->s_addr, &hdr->d_addr);
+ prox_rte_ether_addr_copy(&hdr->s_addr, &hdr->d_addr);
if (task->runtime_flags & TASK_ARG_SRC_MAC_SET) {
- ether_addr_copy((struct ether_addr *)&task->src_dst_mac[6], &hdr->s_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_dst_mac[6], &hdr->s_addr);
} else if ((task->runtime_flags & TASK_ARG_DO_NOT_SET_SRC_MAC) == 0) {
- ether_addr_copy(&mac, &hdr->s_addr);
+ prox_rte_ether_addr_copy(&mac, &hdr->s_addr);
}
}
}
static void init_task_l2fwd(struct task_base *tbase, struct task_args *targ)
{
struct task_l2fwd *task = (struct task_l2fwd *)tbase;
- struct ether_addr *src_addr, *dst_addr;
+ prox_rte_ether_addr *src_addr, *dst_addr;
/*
* The destination MAC of the outgoing packet is based on the config file:
uint64_t bytes_per_hz = UINT64_MAX;
if (targ->nb_rxports) {
struct prox_port_cfg *port = &prox_port_cfg[targ->rx_port_queue[0].port];
- max_frame_size = port->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE;
+ max_frame_size = port->mtu + PROX_RTE_ETHER_HDR_LEN + PROX_RTE_ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE;
// port->max_link_speed reports the maximum, non negotiated ink speed in Mbps e.g. 40k for a 40 Gbps NIC.
// It can be UINT32_MAX (virtual devices or not supported by DPDK < 16.04)
int ret = 0;
union ipv4_5tuple_host key;
- ipv4_hdr = (uint8_t *)ipv4_hdr + offsetof(struct ipv4_hdr, time_to_live);
+ ipv4_hdr = (uint8_t *)ipv4_hdr + offsetof(prox_rte_ipv4_hdr, time_to_live);
__m128i data = _mm_loadu_si128((__m128i*)(ipv4_hdr));
/* Get 5 tuple: dst port, src port, dst IP address, src IP address and protocol */
key.xmm = _mm_and_si128(data, mask0);
static inline uint8_t handle_lb_5tuple(struct task_lb_5tuple *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *eth_hdr;
- struct ipv4_hdr *ipv4_hdr;
+ prox_rte_ether_hdr *eth_hdr;
+ prox_rte_ipv4_hdr *ipv4_hdr;
- eth_hdr = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ eth_hdr = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
switch (eth_hdr->ether_type) {
case ETYPE_IPv4:
/* Handle IPv4 headers.*/
- ipv4_hdr = (struct ipv4_hdr *) (eth_hdr + 1);
+ ipv4_hdr = (prox_rte_ipv4_hdr *) (eth_hdr + 1);
return get_ipv4_dst_port(task, ipv4_hdr, OUT_DISCARD, task->lookup_hash);
default:
return OUT_DISCARD;
static inline int extract_gre_key(struct task_lb_net_lut *task, uint32_t *key, struct rte_mbuf *mbuf)
{
// For all packets, one by one, remove MPLS tag if any and fills in keys used by "fake" packets
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
// Check for MPLS TAG
- struct ipv4_hdr *ip;
+ prox_rte_ipv4_hdr *ip;
if (peth->ether_type == ETYPE_MPLSU) {
struct mpls_hdr *mpls = (struct mpls_hdr *)(peth + 1);
uint32_t mpls_len = 0;
mpls_len += sizeof(struct mpls_hdr);
}
mpls_len += sizeof(struct mpls_hdr);
- ip = (struct ipv4_hdr *)(mpls + 1);
+ ip = (prox_rte_ipv4_hdr *)(mpls + 1);
switch (ip->version_ihl >> 4) {
case 4:
// Remove MPLS Tag if requested
if (task->runtime_flags & TASK_MPLS_TAGGING) {
- peth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
peth->ether_type = ETYPE_IPv4;
}
break;
}
}
else {
- ip = (struct ipv4_hdr *)(peth + 1);
+ ip = (prox_rte_ipv4_hdr *)(peth + 1);
}
// Entry point for the packet => check for packet validity
// => do not use extract_key_core(mbufs[j], &task->keys[j]);
return 0;
}
-static inline uint8_t lb_ip4(struct task_lb_net *task, struct ipv4_hdr *ip)
+static inline uint8_t lb_ip4(struct task_lb_net *task, prox_rte_ipv4_hdr *ip)
{
if (unlikely(ip->version_ihl >> 4 != 4)) {
plog_warn("Expected to receive IPv4 packet but IP version was %d\n",
return OUT_DISCARD;
}
-static inline uint8_t lb_ip6(struct task_lb_net *task, struct ipv6_hdr *ip)
+static inline uint8_t lb_ip6(struct task_lb_net *task, prox_rte_ipv6_hdr *ip)
{
if (unlikely((*(uint8_t*)ip) >> 4 != 6)) {
plog_warn("Expected to receive IPv6 packet but IP version was %d\n",
return worker + task->nb_worker_threads * IPV6;
}
-static inline uint8_t lb_mpls(struct task_lb_net *task, struct ether_hdr *peth, struct rte_mbuf *mbuf)
+static inline uint8_t lb_mpls(struct task_lb_net *task, prox_rte_ether_hdr *peth, struct rte_mbuf *mbuf)
{
struct mpls_hdr *mpls = (struct mpls_hdr *)(peth + 1);
uint32_t mpls_len = 0;
mpls_len += sizeof(struct mpls_hdr);
}
mpls_len += sizeof(struct mpls_hdr);
- struct ipv4_hdr *ip = (struct ipv4_hdr *)(mpls + 1);
+ prox_rte_ipv4_hdr *ip = (prox_rte_ipv4_hdr *)(mpls + 1);
switch (ip->version_ihl >> 4) {
case 4:
if (task->runtime_flags & TASK_MPLS_TAGGING) {
- peth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
peth->ether_type = ETYPE_IPv4;
}
return lb_ip4(task, ip);
case 6:
if (task->runtime_flags & TASK_MPLS_TAGGING) {
- peth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
peth->ether_type = ETYPE_IPv6;
}
- return lb_ip6(task, (struct ipv6_hdr *)ip);
+ return lb_ip6(task, (prox_rte_ipv6_hdr *)ip);
default:
plogd_warn(mbuf, "Failed Decoding MPLS Packet - neither IPv4 neither IPv6: version %u for packet : \n", ip->version_ihl);
return OUT_DISCARD;
static inline uint8_t handle_lb_net(struct task_lb_net *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
const uint16_t len = rte_pktmbuf_pkt_len(mbuf);
if (len < 60) {
plogd_warn(mbuf, "Unexpected frame len = %d for packet : \n", len);
case ETYPE_8021ad:
return lb_qinq(task, (struct qinq_hdr *)peth);
case ETYPE_IPv4:
- return lb_ip4(task, (struct ipv4_hdr *)(peth + 1));
+ return lb_ip4(task, (prox_rte_ipv4_hdr *)(peth + 1));
case ETYPE_IPv6:
- return lb_ip6(task, (struct ipv6_hdr *)(peth + 1));
+ return lb_ip6(task, (prox_rte_ipv6_hdr *)(peth + 1));
case ETYPE_LLDP:
return OUT_DISCARD;
default:
};
struct pkt_ether_ipv4_udp {
- struct ether_hdr ether;
- struct ipv4_hdr ipv4;
- struct udp_hdr udp;
+ prox_rte_ether_hdr ether;
+ prox_rte_ipv4_hdr ipv4;
+ prox_rte_udp_hdr udp;
} __attribute__((unused));
static uint8_t handle_lb_ip_port(struct task_lb_pos *task, struct rte_mbuf *mbuf)
struct qinq_packet {
struct qinq_hdr qinq_hdr;
union {
- struct ipv4_hdr ipv4_hdr;
- struct ipv6_hdr ipv6_hdr;
+ prox_rte_ipv4_hdr ipv4_hdr;
+ prox_rte_ipv6_hdr ipv6_hdr;
};
} __attribute__((packed));
struct qinq_packet_data {
- struct ether_addr d_addr;
- struct ether_addr s_addr;
+ prox_rte_ether_addr d_addr;
+ prox_rte_ether_addr s_addr;
uint64_t qinq;
} __attribute__((packed));
struct ether_packet {
- struct ether_hdr ether_hdr;
+ prox_rte_ether_hdr ether_hdr;
union {
- struct ipv4_hdr ipv4_hdr;
- struct ipv6_hdr ipv6_hdr;
+ prox_rte_ipv4_hdr ipv4_hdr;
+ prox_rte_ipv6_hdr ipv6_hdr;
};
} __attribute__((packed));
};
struct ip_table {
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
struct rte_ring *ring;
};
struct external_ip_table {
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
struct rte_ring *rings[PROX_MAX_ARP_REQUESTS];
uint16_t nb_requests;
};
struct port_table {
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
struct rte_ring *ring;
uint32_t ip;
uint8_t port;
key.ip = hdr_arp->arp.data.tpa;
key.port = port;
if (task->internal_port_table[port].flags & HANDLE_RANDOM_IP_FLAG) {
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
plogx_dbg("\tMaster handling ARP request for ip %d.%d.%d.%d on port %d which supports random ip\n", IP4(key.ip), key.port);
struct rte_ring *ring = task->internal_port_table[port].ring;
create_mac(hdr_arp, &mac);
static inline uint8_t handle_unmpls(__attribute__((unused)) struct task_unmpls *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
struct mpls_hdr *mpls = (struct mpls_hdr *)(peth + 1);
uint32_t mpls_len = sizeof(struct mpls_hdr);
while (!(mpls->bytes & 0x00010000)) {
mpls++;
mpls_len += sizeof(struct mpls_hdr);
}
- uint32_t tot_eth_addr_len = 2*sizeof(struct ether_addr);
+ uint32_t tot_eth_addr_len = 2*sizeof(prox_rte_ether_addr);
rte_memcpy(((uint8_t *)peth) + mpls_len, peth, tot_eth_addr_len);
- struct ipv4_hdr *ip = (struct ipv4_hdr *)(mpls + 1);
+ prox_rte_ipv4_hdr *ip = (prox_rte_ipv4_hdr *)(mpls + 1);
switch (ip->version_ihl >> 4) {
case 4:
- peth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
peth->ether_type = ETYPE_IPv4;
return 0;
case 6:
- peth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
+ peth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, mpls_len);
peth->ether_type = ETYPE_IPv6;
return 0;
default:
static inline uint8_t handle_tagmpls(__attribute__((unused)) struct task_tagmpls *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *peth = (struct ether_hdr *)rte_pktmbuf_prepend(mbuf, 4);
+ prox_rte_ether_hdr *peth = (prox_rte_ether_hdr *)rte_pktmbuf_prepend(mbuf, 4);
PROX_ASSERT(peth);
rte_prefetch0(peth);
uint32_t mpls = 0;
- uint32_t tot_eth_addr_len = 2*sizeof(struct ether_addr);
+ uint32_t tot_eth_addr_len = 2*sizeof(prox_rte_ether_addr);
rte_memcpy(peth, ((uint8_t *)peth) + sizeof(struct mpls_hdr), tot_eth_addr_len);
*((uint32_t *)(peth + 1)) = mpls | 0x00010000; // Set BoS to 1
peth->ether_type = ETYPE_MPLSU;
};
struct pkt_eth_ipv4 {
- struct ether_hdr ether_hdr;
- struct ipv4_hdr ipv4_hdr;
+ prox_rte_ether_hdr ether_hdr;
+ prox_rte_ipv4_hdr ipv4_hdr;
} __attribute__((packed));
static int handle_nat(struct task_nat *task, struct rte_mbuf *mbuf)
return OUT_DISCARD;
*ip_addr = task->entries[ret];
- prox_ip_udp_cksum(mbuf, &pkt->ipv4_hdr, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_udp_cksum(mbuf, &pkt->ipv4_hdr, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
return 0;
}
#include "prefetch.h"
#include "log.h"
-#define VXLAN_GPE_HDR_SZ sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct udp_hdr) + sizeof(struct vxlan_gpe_hdr) + sizeof(struct nsh_hdr)
+#define VXLAN_GPE_HDR_SZ sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(prox_rte_udp_hdr) + sizeof(prox_rte_vxlan_gpe_hdr) + sizeof(struct nsh_hdr)
#define ETHER_NSH_TYPE 0x4F89 /* 0x894F in little endian */
#define VXLAN_GPE_NSH_TYPE 0xB612 /* 4790 in little endian */
#define VXLAN_GPE_NP 0x4
static inline uint8_t handle_decap_nsh(__attribute__((unused)) struct task_decap_nsh *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *eth_hdr = NULL;
- struct udp_hdr *udp_hdr = NULL;
- struct vxlan_gpe_hdr *vxlan_gpe_hdr = NULL;
+ prox_rte_ether_hdr *eth_hdr = NULL;
+ prox_rte_udp_hdr *udp_hdr = NULL;
+ prox_rte_vxlan_gpe_hdr *vxlan_gpe_hdr = NULL;
uint16_t hdr_len;
- eth_hdr = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ eth_hdr = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
if (eth_hdr->ether_type == ETHER_NSH_TYPE) {
/* "decapsulate" Ethernet + NSH header by moving packet pointer */
- hdr_len = sizeof(struct ether_hdr) + sizeof(struct nsh_hdr);
+ hdr_len = sizeof(prox_rte_ether_hdr) + sizeof(struct nsh_hdr);
mbuf->data_len = (uint16_t)(mbuf->data_len - hdr_len);
mbuf->data_off += hdr_len;
}
/* check the UDP destination port */
- udp_hdr = (struct udp_hdr *)(((unsigned char *)eth_hdr) + sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr));
+ udp_hdr = (prox_rte_udp_hdr *)(((unsigned char *)eth_hdr) + sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr));
if (udp_hdr->dst_port != VXLAN_GPE_NSH_TYPE) {
mbuf->udata64 = 0;
return 0;
}
/* check the Next Protocol field in VxLAN-GPE header */
- vxlan_gpe_hdr = (struct vxlan_gpe_hdr *)(((unsigned char *)eth_hdr) + sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct udp_hdr));
+ vxlan_gpe_hdr = (prox_rte_vxlan_gpe_hdr *)(((unsigned char *)eth_hdr) + sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(prox_rte_udp_hdr));
if (vxlan_gpe_hdr->proto != VXLAN_GPE_NP) {
mbuf->udata64 = 0;
return 0;
static inline uint8_t handle_encap_nsh(__attribute__((unused)) struct task_encap_nsh *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *eth_hdr = NULL;
+ prox_rte_ether_hdr *eth_hdr = NULL;
struct nsh_hdr *nsh_hdr = NULL;
- struct udp_hdr *udp_hdr = NULL;
- struct vxlan_gpe_hdr *vxlan_gpe_hdr = NULL;
+ prox_rte_udp_hdr *udp_hdr = NULL;
+ prox_rte_vxlan_gpe_hdr *vxlan_gpe_hdr = NULL;
uint16_t hdr_len;
if (mbuf == NULL)
mbuf->data_off -= mbuf->udata64;
mbuf->pkt_len = (uint32_t)(mbuf->pkt_len + mbuf->udata64);
- eth_hdr = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ eth_hdr = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
if (eth_hdr->ether_type == ETHER_NSH_TYPE) {
- nsh_hdr = (struct nsh_hdr *) (((unsigned char *)eth_hdr) + sizeof(struct ether_hdr));
+ nsh_hdr = (struct nsh_hdr *) (((unsigned char *)eth_hdr) + sizeof(prox_rte_ether_hdr));
/* decrement Service Index in NSH header */
if (nsh_hdr->sf_index > 0)
return 0;
/* check the UDP destination port */
- udp_hdr = (struct udp_hdr *)(((unsigned char *)eth_hdr) + sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr));
+ udp_hdr = (prox_rte_udp_hdr *)(((unsigned char *)eth_hdr) + sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr));
if (udp_hdr->dst_port != VXLAN_GPE_NSH_TYPE)
return 0;
/* check the Next Protocol field in VxLAN-GPE header */
- vxlan_gpe_hdr = (struct vxlan_gpe_hdr *)(((unsigned char *)eth_hdr) + sizeof(struct ether_hdr) + sizeof(struct ipv4_hdr) + sizeof(struct udp_hdr));
+ vxlan_gpe_hdr = (prox_rte_vxlan_gpe_hdr *)(((unsigned char *)eth_hdr) + sizeof(prox_rte_ether_hdr) + sizeof(prox_rte_ipv4_hdr) + sizeof(prox_rte_udp_hdr));
if (vxlan_gpe_hdr->proto != VXLAN_GPE_NP)
return 0;
/* decrement Service Index in NSH header */
- nsh_hdr = (struct nsh_hdr *)(((unsigned char *)vxlan_gpe_hdr) + sizeof(struct vxlan_gpe_hdr));
+ nsh_hdr = (struct nsh_hdr *)(((unsigned char *)vxlan_gpe_hdr) + sizeof(prox_rte_vxlan_gpe_hdr));
if (nsh_hdr->sf_index > 0)
nsh_hdr->sf_index -= 1;
}
static inline void gre_encap(struct task_qinq_decap4 *task, uint32_t src_ipv4, struct rte_mbuf *mbuf, uint32_t gre_id)
{
#ifdef USE_QINQ
- struct ipv4_hdr *pip = (struct ipv4_hdr *)(1 + rte_pktmbuf_mtod(mbuf, struct qinq_hdr *));
+ prox_rte_ipv4_hdr *pip = (prox_rte_ipv4_hdr *)(1 + rte_pktmbuf_mtod(mbuf, struct qinq_hdr *));
#else
- struct ipv4_hdr *pip = (struct ipv4_hdr *)(1 + rte_pktmbuf_mtod(mbuf, struct ether_hdr *));
+ prox_rte_ipv4_hdr *pip = (prox_rte_ipv4_hdr *)(1 + rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *));
#endif
uint16_t ip_len = rte_be_to_cpu_16(pip->total_length);
uint16_t padlen = rte_pktmbuf_pkt_len(mbuf) - 20 - ip_len - sizeof(struct qinq_hdr);
rte_pktmbuf_trim(mbuf, padlen);
}
- PROX_PANIC(rte_pktmbuf_data_len(mbuf) - padlen + 20 > ETHER_MAX_LEN,
+ PROX_PANIC(rte_pktmbuf_data_len(mbuf) - padlen + 20 > PROX_RTE_ETHER_MAX_LEN,
"Would need to fragment packet new size = %u - not implemented\n",
rte_pktmbuf_data_len(mbuf) - padlen + 20);
#ifdef USE_QINQ
/* prepend only 20 bytes instead of 28, 8 bytes are present from the QinQ */
- struct ether_hdr *peth = (struct ether_hdr *)rte_pktmbuf_prepend(mbuf, 20);
+ prox_rte_ether_hdr *peth = (prox_rte_ether_hdr *)rte_pktmbuf_prepend(mbuf, 20);
#else
- struct ether_hdr *peth = (struct ether_hdr *)rte_pktmbuf_prepend(mbuf, 28);
+ prox_rte_ether_hdr *peth = (prox_rte_ether_hdr *)rte_pktmbuf_prepend(mbuf, 28);
#endif
PROX_ASSERT(peth);
if (task->runtime_flags & TASK_TX_CRC) {
/* calculate IP CRC here to avoid problems with -O3 flag with gcc */
#ifdef MPLS_ROUTING
- prox_ip_cksum(mbuf, pip, sizeof(struct ether_hdr) + sizeof(struct mpls_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_cksum(mbuf, pip, sizeof(prox_rte_ether_hdr) + sizeof(struct mpls_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
#else
- prox_ip_cksum(mbuf, pip, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_cksum(mbuf, pip, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
#endif
}
/* new IP header */
- struct ipv4_hdr *p_tunnel_ip = (struct ipv4_hdr *)(peth + 1);
- rte_memcpy(p_tunnel_ip, &tunnel_ip_proto, sizeof(struct ipv4_hdr));
- ip_len += sizeof(struct ipv4_hdr) + sizeof(struct gre_hdr);
+ prox_rte_ipv4_hdr *p_tunnel_ip = (prox_rte_ipv4_hdr *)(peth + 1);
+ rte_memcpy(p_tunnel_ip, &tunnel_ip_proto, sizeof(prox_rte_ipv4_hdr));
+ ip_len += sizeof(prox_rte_ipv4_hdr) + sizeof(struct gre_hdr);
p_tunnel_ip->total_length = rte_cpu_to_be_16(ip_len);
p_tunnel_ip->src_addr = src_ipv4;
static inline uint8_t gre_encap_route(uint32_t src_ipv4, struct rte_mbuf *mbuf, uint32_t gre_id, struct task_qinq_decap4 *task)
{
- PROX_PANIC(rte_pktmbuf_data_len(mbuf) + DOWNSTREAM_DELTA > ETHER_MAX_LEN,
+ PROX_PANIC(rte_pktmbuf_data_len(mbuf) + DOWNSTREAM_DELTA > PROX_RTE_ETHER_MAX_LEN,
"Would need to fragment packet new size = %u - not implemented\n",
rte_pktmbuf_data_len(mbuf) + DOWNSTREAM_DELTA);
PROX_ASSERT(packet);
PREFETCH0(packet);
- struct ipv4_hdr *pip = &((struct cpe_pkt_delta *)packet)->pkt.ipv4_hdr;
+ prox_rte_ipv4_hdr *pip = &((struct cpe_pkt_delta *)packet)->pkt.ipv4_hdr;
uint16_t ip_len = rte_be_to_cpu_16(pip->total_length);
/* returns 0 on success, returns -ENOENT of failure (or -EINVAL if first or last parameter is NULL) */
#endif
/* New IP header */
- rte_memcpy(&packet->tunnel_ip_hdr, &tunnel_ip_proto, sizeof(struct ipv4_hdr));
- ip_len += sizeof(struct ipv4_hdr) + sizeof(struct gre_hdr);
+ rte_memcpy(&packet->tunnel_ip_hdr, &tunnel_ip_proto, sizeof(prox_rte_ipv4_hdr));
+ ip_len += sizeof(prox_rte_ipv4_hdr) + sizeof(struct gre_hdr);
packet->tunnel_ip_hdr.total_length = rte_cpu_to_be_16(ip_len);
packet->tunnel_ip_hdr.src_addr = src_ipv4;
packet->tunnel_ip_hdr.dst_addr = task->next_hops[next_hop_index].ip_dst;
if (task->runtime_flags & TASK_TX_CRC) {
#ifdef MPLS_ROUTING
- prox_ip_cksum(mbuf, (void *)&(packet->tunnel_ip_hdr), sizeof(struct ether_hdr) + sizeof(struct mpls_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_cksum(mbuf, (void *)&(packet->tunnel_ip_hdr), sizeof(prox_rte_ether_hdr) + sizeof(struct mpls_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
#else
- prox_ip_cksum(mbuf, (void *)&(packet->tunnel_ip_hdr), sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_cksum(mbuf, (void *)&(packet->tunnel_ip_hdr), sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
#endif
}
struct rte_table_hash *cpe_table;
uint16_t *user_table;
uint32_t bucket_index;
- struct ether_addr edaddr;
+ prox_rte_ether_addr edaddr;
struct rte_lpm6 *rte_lpm6;
void* period_data; /* used if using dual stack*/
void (*period_func)(void* data);
static inline uint8_t handle_qinq_decap6(struct task_qinq_decap6 *task, struct rte_mbuf *mbuf)
{
struct qinq_hdr *pqinq = rte_pktmbuf_mtod(mbuf, struct qinq_hdr *);
- struct ipv6_hdr *pip6 = (struct ipv6_hdr *)(pqinq + 1);
+ prox_rte_ipv6_hdr *pip6 = (prox_rte_ipv6_hdr *)(pqinq + 1);
uint16_t svlan = pqinq->svlan.vlan_tci & 0xFF0F;
uint16_t cvlan = pqinq->cvlan.vlan_tci & 0xFF0F;
return OUT_DISCARD;
}
- pqinq = (struct qinq_hdr *)rte_pktmbuf_adj(mbuf, 2 * sizeof(struct vlan_hdr));
+ pqinq = (struct qinq_hdr *)rte_pktmbuf_adj(mbuf, 2 * sizeof(prox_rte_vlan_hdr));
PROX_ASSERT(pqinq);
pqinq->ether_type = ETYPE_IPv6;
// Dest MAC addresses
- ether_addr_copy(&task->edaddr, &pqinq->d_addr);
+ prox_rte_ether_addr_copy(&task->edaddr, &pqinq->d_addr);
return 0;
}
prefetch_pkts(mbufs, n_pkts);
for (uint16_t j = 0; j < n_pkts; ++j) {
- struct ipv4_hdr* ip = (struct ipv4_hdr *)(rte_pktmbuf_mtod(mbufs[j], struct ether_hdr *) + 1);
+ prox_rte_ipv4_hdr* ip = (prox_rte_ipv4_hdr *)(rte_pktmbuf_mtod(mbufs[j], prox_rte_ether_hdr *) + 1);
task->keys[j] = (uint64_t)ip->dst_addr;
}
prox_rte_table_key8_lookup(task->cpe_table, task->fake_packets, pkts_mask, &lookup_hit_mask, (void**)entries);
if (likely(lookup_hit_mask == pkts_mask)) {
for (uint16_t j = 0; j < n_pkts; ++j) {
- struct cpe_pkt* cpe_pkt = (struct cpe_pkt*) rte_pktmbuf_prepend(mbufs[j], sizeof(struct qinq_hdr) - sizeof(struct ether_hdr));
+ struct cpe_pkt* cpe_pkt = (struct cpe_pkt*) rte_pktmbuf_prepend(mbufs[j], sizeof(struct qinq_hdr) - sizeof(prox_rte_ether_hdr));
uint16_t padlen = mbuf_calc_padlen(mbufs[j], cpe_pkt, &cpe_pkt->ipv4_hdr);
if (padlen) {
out[j] = OUT_DISCARD;
continue;
}
- struct cpe_pkt* cpe_pkt = (struct cpe_pkt*) rte_pktmbuf_prepend(mbufs[j], sizeof(struct qinq_hdr) - sizeof(struct ether_hdr));
+ struct cpe_pkt* cpe_pkt = (struct cpe_pkt*) rte_pktmbuf_prepend(mbufs[j], sizeof(struct qinq_hdr) - sizeof(prox_rte_ether_hdr));
uint16_t padlen = mbuf_calc_padlen(mbufs[j], cpe_pkt, &cpe_pkt->ipv4_hdr);
if (padlen) {
task->stats_per_user[entry->user]++;
#endif
if (task->runtime_flags & TASK_TX_CRC) {
- prox_ip_cksum(mbuf, &cpe_pkt->ipv4_hdr, sizeof(struct qinq_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_cksum(mbuf, &cpe_pkt->ipv4_hdr, sizeof(struct qinq_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
}
return entry->mac_port.out_idx;
}
static inline uint8_t mpls_untag(struct rte_mbuf *mbuf)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
const uint16_t eth_type = peth->ether_type;
if (eth_type == ETYPE_MPLSU) {
- struct ether_hdr *pneweth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, 4);
+ prox_rte_ether_hdr *pneweth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, 4);
const struct mpls_hdr *mpls = (const struct mpls_hdr *)(peth + 1);
if (mpls->bos == 0) {
// Double MPLS tag
- pneweth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, 4);
+ pneweth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, 4);
PROX_ASSERT(pneweth);
}
- const struct ipv4_hdr *pip = (const struct ipv4_hdr *)(pneweth + 1);
+ const prox_rte_ipv4_hdr *pip = (const prox_rte_ipv4_hdr *)(pneweth + 1);
if ((pip->version_ihl >> 4) == 4) {
pneweth->ether_type = ETYPE_IPv4;
return 1;
/* Encapsulate IPv6 packet in QinQ where the QinQ is derived from the IPv6 address */
static inline uint8_t handle_qinq_encap6(struct rte_mbuf *mbuf, struct task_qinq_encap6 *task)
{
- struct qinq_hdr *pqinq = (struct qinq_hdr *)rte_pktmbuf_prepend(mbuf, 2 * sizeof(struct vlan_hdr));
+ struct qinq_hdr *pqinq = (struct qinq_hdr *)rte_pktmbuf_prepend(mbuf, 2 * sizeof(prox_rte_vlan_hdr));
PROX_ASSERT(pqinq);
- struct ipv6_hdr *pip6 = (struct ipv6_hdr *)(pqinq + 1);
+ prox_rte_ipv6_hdr *pip6 = (prox_rte_ipv6_hdr *)(pqinq + 1);
if (pip6->hop_limits) {
pip6->hop_limits--;
const struct qinq_hdr *pqinq = rte_pktmbuf_mtod(mbufs[j], const struct qinq_hdr *);
uint32_t qinq = PKT_TO_LUTQINQ(pqinq->svlan.vlan_tci, pqinq->cvlan.vlan_tci);
if (pqinq->ether_type == ETYPE_IPv4) {
- const struct ipv4_hdr *ipv4_hdr = (const struct ipv4_hdr *)(pqinq + 1);
+ const prox_rte_ipv4_hdr *ipv4_hdr = (const prox_rte_ipv4_hdr *)(pqinq + 1);
queue = task->dscp[ipv4_hdr->type_of_service >> 2] & 0x3;
tc = task->dscp[ipv4_hdr->type_of_service >> 2] >> 2;
} else {
const struct qinq_hdr *pqinq = rte_pktmbuf_mtod(mbufs[j], const struct qinq_hdr *);
uint32_t qinq = PKT_TO_LUTQINQ(pqinq->svlan.vlan_tci, pqinq->cvlan.vlan_tci);
if (pqinq->ether_type == ETYPE_IPv4) {
- const struct ipv4_hdr *ipv4_hdr = (const struct ipv4_hdr *)(pqinq + 1);
+ const prox_rte_ipv4_hdr *ipv4_hdr = (const prox_rte_ipv4_hdr *)(pqinq + 1);
queue = task->dscp[ipv4_hdr->type_of_service >> 2] & 0x3;
tc = task->dscp[ipv4_hdr->type_of_service >> 2] >> 2;
} else {
static void set_l2(struct task_routing *task, struct rte_mbuf *mbuf, uint8_t nh_idx)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
*((uint64_t *)(&peth->d_addr)) = task->next_hops[nh_idx].mac_port_8bytes;
*((uint64_t *)(&peth->s_addr)) = task->src_mac[task->next_hops[nh_idx].mac_port.out_idx];
}
static void set_l2_mpls(struct task_routing *task, struct rte_mbuf *mbuf, uint8_t nh_idx)
{
- struct ether_hdr *peth = (struct ether_hdr *)rte_pktmbuf_prepend(mbuf, sizeof(struct mpls_hdr));
+ prox_rte_ether_hdr *peth = (prox_rte_ether_hdr *)rte_pktmbuf_prepend(mbuf, sizeof(struct mpls_hdr));
*((uint64_t *)(&peth->d_addr)) = task->next_hops[nh_idx].mac_port_8bytes;
*((uint64_t *)(&peth->s_addr)) = task->src_mac[task->next_hops[nh_idx].mac_port.out_idx];
static uint8_t route_ipv4(struct task_routing *task, uint8_t *beg, uint32_t ip_offset, struct rte_mbuf *mbuf)
{
- struct ipv4_hdr *ip = (struct ipv4_hdr*)(beg + ip_offset);
- struct ether_hdr *peth_out;
+ prox_rte_ipv4_hdr *ip = (prox_rte_ipv4_hdr*)(beg + ip_offset);
+ prox_rte_ether_hdr *peth_out;
uint8_t tx_port;
uint32_t dst_ip;
switch(ip->next_proto_id) {
case IPPROTO_GRE: {
struct gre_hdr *pgre = (struct gre_hdr *)(ip + 1);
- dst_ip = ((struct ipv4_hdr *)(pgre + 1))->dst_addr;
+ dst_ip = ((prox_rte_ipv4_hdr *)(pgre + 1))->dst_addr;
break;
}
case IPPROTO_TCP:
static inline uint8_t handle_routing(struct task_routing *task, struct rte_mbuf *mbuf)
{
struct qinq_hdr *qinq;
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
switch (peth->ether_type) {
case ETYPE_8021ad: {
case ETYPE_MPLSU: {
/* skip MPLS headers if any for routing */
struct mpls_hdr *mpls = (struct mpls_hdr *)(peth + 1);
- uint32_t count = sizeof(struct ether_hdr);
+ uint32_t count = sizeof(prox_rte_ether_hdr);
while (!(mpls->bytes & 0x00010000)) {
mpls++;
count += sizeof(struct mpls_hdr);
#include "prefetch.h"
#include "igmp.h"
#include "prox_cksum.h"
+#include "prox_compat.h"
struct task_swap {
struct task_base base;
static void write_src_and_dst_mac(struct task_swap *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *hdr;
- struct ether_addr mac;
+ prox_rte_ether_hdr *hdr;
+ prox_rte_ether_addr mac;
if (unlikely((task->runtime_flags & (TASK_ARG_DST_MAC_SET|TASK_ARG_SRC_MAC_SET)) == (TASK_ARG_DST_MAC_SET|TASK_ARG_SRC_MAC_SET))) {
/* Source and Destination mac hardcoded */
- hdr = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ hdr = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
rte_memcpy(hdr, task->src_dst_mac, sizeof(task->src_dst_mac));
} else {
- hdr = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ hdr = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
if (likely((task->runtime_flags & TASK_ARG_SRC_MAC_SET) == 0)) {
/* dst mac will be used as src mac */
- ether_addr_copy(&hdr->d_addr, &mac);
+ prox_rte_ether_addr_copy(&hdr->d_addr, &mac);
}
if (unlikely(task->runtime_flags & TASK_ARG_DST_MAC_SET))
- ether_addr_copy((struct ether_addr *)&task->src_dst_mac[0], &hdr->d_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_dst_mac[0], &hdr->d_addr);
else
- ether_addr_copy(&hdr->s_addr, &hdr->d_addr);
+ prox_rte_ether_addr_copy(&hdr->s_addr, &hdr->d_addr);
if (unlikely(task->runtime_flags & TASK_ARG_SRC_MAC_SET)) {
- ether_addr_copy((struct ether_addr *)&task->src_dst_mac[6], &hdr->s_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_dst_mac[6], &hdr->s_addr);
} else {
- ether_addr_copy(&mac, &hdr->s_addr);
+ prox_rte_ether_addr_copy(&mac, &hdr->s_addr);
}
}
}
-
-static inline void build_mcast_mac(uint32_t ip, struct ether_addr *dst_mac)
+static inline void build_mcast_mac(uint32_t ip, prox_rte_ether_addr *dst_mac)
{
// MAC address is 01:00:5e followed by 23 LSB of IP address
uint64_t mac = 0x0000005e0001L | ((ip & 0xFFFF7F00L) << 16);
- memcpy(dst_mac, &mac, sizeof(struct ether_addr));
+ memcpy(dst_mac, &mac, sizeof(prox_rte_ether_addr));
}
static inline void build_igmp_message(struct task_base *tbase, struct rte_mbuf *mbuf, uint32_t ip, uint8_t igmp_message)
{
struct task_swap *task = (struct task_swap *)tbase;
- struct ether_hdr *hdr = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
- struct ether_addr dst_mac;
+ prox_rte_ether_hdr *hdr = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
+ prox_rte_ether_addr dst_mac;
build_mcast_mac(ip, &dst_mac);
rte_pktmbuf_pkt_len(mbuf) = 46;
rte_pktmbuf_data_len(mbuf) = 46;
init_mbuf_seg(mbuf);
- ether_addr_copy(&dst_mac, &hdr->d_addr);
- ether_addr_copy((struct ether_addr *)&task->src_dst_mac[6], &hdr->s_addr);
+ prox_rte_ether_addr_copy(&dst_mac, &hdr->d_addr);
+ prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_dst_mac[6], &hdr->s_addr);
hdr->ether_type = ETYPE_IPv4;
- struct ipv4_hdr *ip_hdr = (struct ipv4_hdr *)(hdr + 1);
+ prox_rte_ipv4_hdr *ip_hdr = (prox_rte_ipv4_hdr *)(hdr + 1);
ip_hdr->version_ihl = 0x45; /**< version and header length */
ip_hdr->type_of_service = 0; /**< type of service */
ip_hdr->total_length = rte_cpu_to_be_16(32); /**< length of packet */
pigmp->max_resp_time = 0;
pigmp->checksum = 0;
pigmp->group_address = ip;
- prox_ip_udp_cksum(mbuf, ip_hdr, sizeof(struct ether_hdr), sizeof(struct ipv4_hdr), task->offload_crc);
+ prox_ip_udp_cksum(mbuf, ip_hdr, sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr), task->offload_crc);
}
static int handle_swap_bulk(struct task_base *tbase, struct rte_mbuf **mbufs, uint16_t n_pkts)
{
struct task_swap *task = (struct task_swap *)tbase;
- struct ether_hdr *hdr;
- struct ether_addr mac;
- struct ipv4_hdr *ip_hdr;
- struct udp_hdr *udp_hdr;
+ prox_rte_ether_hdr *hdr;
+ prox_rte_ether_addr mac;
+ prox_rte_ipv4_hdr *ip_hdr;
+ prox_rte_udp_hdr *udp_hdr;
struct gre_hdr *pgre;
- struct ipv4_hdr *inner_ip_hdr;
+ prox_rte_ipv4_hdr *inner_ip_hdr;
uint32_t ip;
uint16_t port;
uint8_t out[64] = {0};
struct mpls_hdr *mpls;
uint32_t mpls_len = 0;
struct qinq_hdr *qinq;
- struct vlan_hdr *vlan;
+ prox_rte_vlan_hdr *vlan;
uint16_t j;
struct igmpv2_hdr *pigmp;
uint8_t type;
// TODO 1: check packet is long enough for Ethernet + IP + UDP = 42 bytes
for (uint16_t j = 0; j < n_pkts; ++j) {
- hdr = rte_pktmbuf_mtod(mbufs[j], struct ether_hdr *);
+ hdr = rte_pktmbuf_mtod(mbufs[j], prox_rte_ether_hdr *);
switch (hdr->ether_type) {
case ETYPE_MPLSU:
mpls = (struct mpls_hdr *)(hdr + 1);
mpls_len += sizeof(struct mpls_hdr);
}
mpls_len += sizeof(struct mpls_hdr);
- ip_hdr = (struct ipv4_hdr *)(mpls + 1);
+ ip_hdr = (prox_rte_ipv4_hdr *)(mpls + 1);
break;
case ETYPE_8021ad:
qinq = (struct qinq_hdr *)hdr;
out[j] = OUT_DISCARD;
continue;
}
- ip_hdr = (struct ipv4_hdr *)(qinq + 1);
+ ip_hdr = (prox_rte_ipv4_hdr *)(qinq + 1);
break;
case ETYPE_VLAN:
- vlan = (struct vlan_hdr *)(hdr + 1);
+ vlan = (prox_rte_vlan_hdr *)(hdr + 1);
if (vlan->eth_proto == ETYPE_IPv4) {
- ip_hdr = (struct ipv4_hdr *)(vlan + 1);
+ ip_hdr = (prox_rte_ipv4_hdr *)(vlan + 1);
} else if (vlan->eth_proto == ETYPE_VLAN) {
- vlan = (struct vlan_hdr *)(vlan + 1);
+ vlan = (prox_rte_vlan_hdr *)(vlan + 1);
if (vlan->eth_proto == ETYPE_IPv4) {
- ip_hdr = (struct ipv4_hdr *)(vlan + 1);
+ ip_hdr = (prox_rte_ipv4_hdr *)(vlan + 1);
}
else if (vlan->eth_proto == ETYPE_IPv6) {
plog_warn("Unsupported IPv6\n");
}
break;
case ETYPE_IPv4:
- ip_hdr = (struct ipv4_hdr *)(hdr + 1);
+ ip_hdr = (prox_rte_ipv4_hdr *)(hdr + 1);
break;
case ETYPE_IPv6:
plog_warn("Unsupported IPv6\n");
ip_hdr->src_addr = ip;
pgre = (struct gre_hdr *)(ip_hdr + 1);
- inner_ip_hdr = ((struct ipv4_hdr *)(pgre + 1));
+ inner_ip_hdr = ((prox_rte_ipv4_hdr *)(pgre + 1));
ip = inner_ip_hdr->dst_addr;
inner_ip_hdr->dst_addr = inner_ip_hdr->src_addr;
inner_ip_hdr->src_addr = ip;
- udp_hdr = (struct udp_hdr *)(inner_ip_hdr + 1);
+ udp_hdr = (prox_rte_udp_hdr *)(inner_ip_hdr + 1);
// TODO 3.1 : verify proto is UPD or TCP
port = udp_hdr->dst_port;
udp_hdr->dst_port = udp_hdr->src_port;
out[j] = OUT_DISCARD;
continue;
}
- udp_hdr = (struct udp_hdr *)(ip_hdr + 1);
+ udp_hdr = (prox_rte_udp_hdr *)(ip_hdr + 1);
ip_hdr->dst_addr = ip_hdr->src_addr;
ip_hdr->src_addr = ip;
static void init_task_swap(struct task_base *tbase, struct task_args *targ)
{
struct task_swap *task = (struct task_swap *)tbase;
- struct ether_addr *src_addr, *dst_addr;
+ prox_rte_ether_addr *src_addr, *dst_addr;
/*
* The destination MAC of the outgoing packet is based on the config file:
return task->base.tx_pkt(&task->base, mbufs, n_pkts, out);
}
-static inline uint8_t untag_mpls(struct rte_mbuf *mbuf, struct ether_hdr *peth)
+static inline uint8_t untag_mpls(struct rte_mbuf *mbuf, prox_rte_ether_hdr *peth)
{
- struct ether_hdr *pneweth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, 4);
+ prox_rte_ether_hdr *pneweth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, 4);
const struct mpls_hdr *mpls = (const struct mpls_hdr *)(peth + 1);
- const struct ipv4_hdr *pip = (const struct ipv4_hdr *)(mpls + 1);
+ const prox_rte_ipv4_hdr *pip = (const prox_rte_ipv4_hdr *)(mpls + 1);
PROX_ASSERT(pneweth);
if (mpls->bos == 0) {
// Double MPLS tag
- pneweth = (struct ether_hdr *)rte_pktmbuf_adj(mbuf, 4);
+ pneweth = (prox_rte_ether_hdr *)rte_pktmbuf_adj(mbuf, 4);
PROX_ASSERT(pneweth);
}
return OUT_DISCARD;
}
- rte_pktmbuf_adj(mbuf, sizeof(struct qinq_hdr) - sizeof(struct ether_hdr));
+ rte_pktmbuf_adj(mbuf, sizeof(struct qinq_hdr) - sizeof(prox_rte_ether_hdr));
return 0;
}
static inline uint8_t handle_untag(struct task_untag *task, struct rte_mbuf *mbuf)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
const uint16_t etype = peth->ether_type;
if (etype != task->etype) {
#define _HASH_ENTRY_TYPES_H_
#include <rte_ether.h>
+#include "prox_compat.h"
struct ether_addr_port {
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
uint8_t pad;
uint8_t out_idx;
};
static int dump_pkt(char *dst, size_t dst_size, const struct rte_mbuf *mbuf)
{
- const struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, const struct ether_hdr *);
- const struct ipv4_hdr *dpip = (const struct ipv4_hdr *)(peth + 1);
+ const prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, const prox_rte_ether_hdr *);
+ const prox_rte_ipv4_hdr *dpip = (const prox_rte_ipv4_hdr *)(peth + 1);
const uint8_t *pkt_bytes = (const uint8_t *)peth;
const uint16_t len = rte_pktmbuf_pkt_len(mbuf);
size_t str_len = 0;
// If the mbuf size (of the rx task) is not big enough, we might receive multiple segments
// This is usually the case when setting a big mtu size i.e. enabling jumbo frames.
// If the packets get transmitted, then multi segments will have to be enabled on the TX port
- uint16_t max_frame_size = port->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE;
+ uint16_t max_frame_size = port->mtu + PROX_RTE_ETHER_HDR_LEN + PROX_RTE_ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE;
if (max_frame_size + sizeof(struct rte_mbuf) + RTE_PKTMBUF_HEADROOM > targ->mbuf_size) {
targ->task_init->flag_features |= TASK_FEATURE_TXQ_FLAGS_MULTSEGS;
}
continue;
}
port = &prox_port_cfg[if_port];
- if (max_frame_size < port->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE)
- max_frame_size = port->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE;
+ if (max_frame_size < port->mtu + PROX_RTE_ETHER_HDR_LEN + PROX_RTE_ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE)
+ max_frame_size = port->mtu + PROX_RTE_ETHER_HDR_LEN + PROX_RTE_ETHER_CRC_LEN + 2 * PROX_VLAN_TAG_SIZE;
if (min_buffer_size < port->min_rx_bufsize)
min_buffer_size = port->min_rx_bufsize;
#include <rte_ip.h>
#include <rte_version.h>
#include <rte_ether.h>
+#include "prox_compat.h"
static void init_mbuf_seg(struct rte_mbuf *mbuf)
{
static uint16_t pkt_len_to_wire_size(uint16_t pkt_len)
{
- return (pkt_len < 60? 60 : pkt_len) + ETHER_CRC_LEN + 20;
+ return (pkt_len < 60? 60 : pkt_len) + PROX_RTE_ETHER_CRC_LEN + 20;
}
static uint16_t mbuf_wire_size(const struct rte_mbuf *mbuf)
return pkt_len_to_wire_size(pkt_len);
}
-static uint16_t mbuf_calc_padlen(const struct rte_mbuf *mbuf, void *pkt, struct ipv4_hdr *ipv4)
+static uint16_t mbuf_calc_padlen(const struct rte_mbuf *mbuf, void *pkt, prox_rte_ipv4_hdr *ipv4)
{
uint16_t pkt_len = rte_pktmbuf_pkt_len(mbuf);
uint16_t ip_offset = (uint8_t *)ipv4 - (uint8_t*)pkt;
static inline int find_ip(struct ether_hdr_arp *pkt, uint16_t len, uint32_t *ip_dst)
{
- struct vlan_hdr *vlan_hdr;
- struct ether_hdr *eth_hdr = (struct ether_hdr*)pkt;
- struct ipv4_hdr *ip;
+ prox_rte_vlan_hdr *vlan_hdr;
+ prox_rte_ether_hdr *eth_hdr = (prox_rte_ether_hdr*)pkt;
+ prox_rte_ipv4_hdr *ip;
uint16_t ether_type = eth_hdr->ether_type;
- uint16_t l2_len = sizeof(struct ether_hdr);
+ uint16_t l2_len = sizeof(prox_rte_ether_hdr);
// Unstack VLAN tags
- while (((ether_type == ETYPE_8021ad) || (ether_type == ETYPE_VLAN)) && (l2_len + sizeof(struct vlan_hdr) < len)) {
- vlan_hdr = (struct vlan_hdr *)((uint8_t *)pkt + l2_len);
+ while (((ether_type == ETYPE_8021ad) || (ether_type == ETYPE_VLAN)) && (l2_len + sizeof(prox_rte_vlan_hdr) < len)) {
+ vlan_hdr = (prox_rte_vlan_hdr *)((uint8_t *)pkt + l2_len);
l2_len +=4;
ether_type = vlan_hdr->eth_proto;
}
break;
}
- if (l2_len && (l2_len + sizeof(struct ipv4_hdr) <= len)) {
- struct ipv4_hdr *ip = (struct ipv4_hdr *)((uint8_t *)pkt + l2_len);
+ if (l2_len && (l2_len + sizeof(prox_rte_ipv4_hdr) <= len)) {
+ prox_rte_ipv4_hdr *ip = (prox_rte_ipv4_hdr *)((uint8_t *)pkt + l2_len);
// TODO: implement LPM => replace ip_dst by next hop IP DST
*ip_dst = ip->dst_addr;
return 0;
{
const uint64_t hz = rte_get_tsc_hz();
struct ether_hdr_arp *packet = rte_pktmbuf_mtod(mbuf, struct ether_hdr_arp *);
- struct ether_addr *mac = &packet->ether_hdr.d_addr;
+ prox_rte_ether_addr *mac = &packet->ether_hdr.d_addr;
uint64_t tsc = rte_rdtsc();
struct l3_base *l3 = &(tbase->l3);
if (l3->gw.ip) {
if (likely((l3->flags & FLAG_DST_MAC_KNOWN) && (tsc < l3->gw.arp_update_time) && (tsc < l3->gw.arp_timeout))) {
- memcpy(mac, &l3->gw.mac, sizeof(struct ether_addr));
+ memcpy(mac, &l3->gw.mac, sizeof(prox_rte_ether_addr));
return SEND_MBUF;
} else if (tsc > l3->gw.arp_update_time) {
// long time since we have sent an arp, send arp
*ip_dst = l3->gw.ip;
if ((l3->flags & FLAG_DST_MAC_KNOWN) && (tsc < l3->gw.arp_timeout)){
// MAC is valid in the table => send also the mbuf
- memcpy(mac, &l3->gw.mac, sizeof(struct ether_addr));
+ memcpy(mac, &l3->gw.mac, sizeof(prox_rte_ether_addr));
return SEND_MBUF_AND_ARP;
} else {
// MAC still unknown, or timed out => only send ARP
// IP address already in table
if ((tsc < l3->optimized_arp_table[idx].arp_update_time) && (tsc < l3->optimized_arp_table[idx].arp_timeout)) {
// MAC address was recently updated in table, use it
- memcpy(mac, &l3->optimized_arp_table[idx].mac, sizeof(struct ether_addr));
+ memcpy(mac, &l3->optimized_arp_table[idx].mac, sizeof(prox_rte_ether_addr));
return SEND_MBUF;
} else if (tsc > l3->optimized_arp_table[idx].arp_update_time) {
// ARP not sent since a long time, send ARP
l3->optimized_arp_table[idx].arp_update_time = tsc + l3->arp_update_time * hz / 1000;
if (tsc < l3->optimized_arp_table[idx].arp_timeout) {
// MAC still valid => also send mbuf
- memcpy(mac, &l3->optimized_arp_table[idx].mac, sizeof(struct ether_addr));
+ memcpy(mac, &l3->optimized_arp_table[idx].mac, sizeof(prox_rte_ether_addr));
return SEND_MBUF_AND_ARP;
} else {
// MAC unvalid => only send ARP
// IP has been found
if (likely((tsc < l3->arp_table[ret].arp_update_time) && (tsc < l3->arp_table[ret].arp_timeout))) {
// MAC still valid and ARP sent recently
- memcpy(mac, &l3->arp_table[ret].mac, sizeof(struct ether_addr));
+ memcpy(mac, &l3->arp_table[ret].mac, sizeof(prox_rte_ether_addr));
return SEND_MBUF;
} else if (tsc > l3->arp_table[ret].arp_update_time) {
// ARP not sent since a long time, send ARP
l3->arp_table[ret].arp_update_time = tsc + l3->arp_update_time * hz / 1000;
if (tsc < l3->arp_table[ret].arp_timeout) {
// MAC still valid => send also MBUF
- memcpy(mac, &l3->arp_table[ret].mac, sizeof(struct ether_addr));
+ memcpy(mac, &l3->arp_table[ret].mac, sizeof(prox_rte_ether_addr));
return SEND_MBUF_AND_ARP;
} else {
return SEND_ARP;
}
if (idx < l3->n_pkts) {
// IP not found; this is a reply while we never asked for the request!
- memcpy(&l3->optimized_arp_table[idx].mac, &(hdr->arp.data.sha), sizeof(struct ether_addr));
+ memcpy(&l3->optimized_arp_table[idx].mac, &(hdr->arp.data.sha), sizeof(prox_rte_ether_addr));
l3->optimized_arp_table[idx].arp_timeout = tsc + l3->arp_timeout * hz / 1000;
}
} else {
if (ret < 0) {
plogx_info("Unable add ip %d.%d.%d.%d in mac_hash\n", IP4(ip));
} else {
- memcpy(&l3->arp_table[ret].mac, &(hdr->arp.data.sha), sizeof(struct ether_addr));
+ memcpy(&l3->arp_table[ret].mac, &(hdr->arp.data.sha), sizeof(prox_rte_ether_addr));
l3->arp_table[ret].arp_timeout = tsc + l3->arp_timeout * hz / 1000;
}
}
#ifndef _PACKET_UTILS_H_
#define _PACKET_UTILS_H_
+#include "prox_compat.h"
#include "arp.h"
#include "quit.h"
#include "prox_malloc.h"
uint64_t arp_update_time;
uint64_t arp_timeout;
uint32_t ip;
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
};
struct l3_base {
struct rte_ring *ctrl_plane_ring;
return 0;
}
-int parse_mac(struct ether_addr *ether_addr, const char *str2)
+int parse_mac(prox_rte_ether_addr *ether_addr, const char *str2)
{
char str[MAX_STR_LEN_PROC];
char *addr_parts[7];
#define _PARSE_UTILS_H_
#include <inttypes.h>
+#include "prox_compat.h"
#include "ip_subnet.h"
#define MAX_STR_LEN_PROC (3 * MAX_PKT_SIZE + 20)
struct ipv6_addr;
-struct ether_addr;
enum ctrl_type {CTRL_TYPE_DP, CTRL_TYPE_MSG, CTRL_TYPE_PKT};
int parse_ip6(struct ipv6_addr *addr, const char *saddr);
-int parse_mac(struct ether_addr *paddr, const char *saddr);
+int parse_mac(prox_rte_ether_addr *paddr, const char *saddr);
/* return error on overflow or invalid suffix*/
int parse_kmg(uint32_t* val, const char *str);
#include <rte_tcp.h>
#include <rte_byteorder.h>
+#include "prox_compat.h"
#include "log.h"
#include "etypes.h"
/* Return 0 on success, i.e. packets parsed without any error. */
static int parse_pkt(struct rte_mbuf *mbuf, struct pkt_tuple *pt, struct l4_meta *l4_meta)
{
- struct ether_hdr *peth = rte_pktmbuf_mtod(mbuf, struct ether_hdr *);
+ prox_rte_ether_hdr *peth = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *);
size_t l2_types_count = 0;
- struct ipv4_hdr* pip = 0;
+ prox_rte_ipv4_hdr* pip = 0;
/* L2 */
pt->l2_types[l2_types_count++] = peth->ether_type;
switch (peth->ether_type) {
case ETYPE_IPv4:
- pip = (struct ipv4_hdr *)(peth + 1);
+ pip = (prox_rte_ipv4_hdr *)(peth + 1);
break;
case ETYPE_VLAN: {
- struct vlan_hdr *vlan = (struct vlan_hdr *)(peth + 1);
+ prox_rte_vlan_hdr *vlan = (prox_rte_vlan_hdr *)(peth + 1);
pt->l2_types[l2_types_count++] = vlan->eth_proto;
if (vlan->eth_proto == ETYPE_IPv4) {
- pip = (struct ipv4_hdr *)(peth + 1);
+ pip = (prox_rte_ipv4_hdr *)(peth + 1);
}
else if (vlan->eth_proto == ETYPE_VLAN) {
- struct vlan_hdr *vlan = (struct vlan_hdr *)(peth + 1);
+ prox_rte_vlan_hdr *vlan = (prox_rte_vlan_hdr *)(peth + 1);
pt->l2_types[l2_types_count++] = vlan->eth_proto;
if (vlan->eth_proto == ETYPE_IPv4) {
- pip = (struct ipv4_hdr *)(peth + 1);
+ pip = (prox_rte_ipv4_hdr *)(peth + 1);
}
else if (vlan->eth_proto == ETYPE_IPv6) {
return 1;
}
break;
case ETYPE_8021ad: {
- struct vlan_hdr *vlan = (struct vlan_hdr *)(peth + 1);
+ prox_rte_vlan_hdr *vlan = (prox_rte_vlan_hdr *)(peth + 1);
pt->l2_types[l2_types_count++] = vlan->eth_proto;
if (vlan->eth_proto == ETYPE_VLAN) {
- struct vlan_hdr *vlan = (struct vlan_hdr *)(peth + 1);
+ prox_rte_vlan_hdr *vlan = (prox_rte_vlan_hdr *)(peth + 1);
pt->l2_types[l2_types_count++] = vlan->eth_proto;
if (vlan->eth_proto == ETYPE_IPv4) {
- pip = (struct ipv4_hdr *)(peth + 1);
+ pip = (prox_rte_ipv4_hdr *)(peth + 1);
}
else {
return 1;
/* L4 parser */
if (pt->proto_id == IPPROTO_UDP) {
- struct udp_hdr *udp = (struct udp_hdr*)(pip + 1);
+ prox_rte_udp_hdr *udp = (prox_rte_udp_hdr*)(pip + 1);
l4_meta->l4_hdr = (uint8_t*)udp;
pt->src_port = udp->src_port;
pt->dst_port = udp->dst_port;
- l4_meta->payload = ((uint8_t*)udp) + sizeof(struct udp_hdr);
- l4_meta->len = rte_be_to_cpu_16(udp->dgram_len) - sizeof(struct udp_hdr);
+ l4_meta->payload = ((uint8_t*)udp) + sizeof(prox_rte_udp_hdr);
+ l4_meta->len = rte_be_to_cpu_16(udp->dgram_len) - sizeof(prox_rte_udp_hdr);
}
else if (pt->proto_id == IPPROTO_TCP) {
- struct tcp_hdr *tcp = (struct tcp_hdr*)(pip + 1);
+ prox_rte_tcp_hdr *tcp = (prox_rte_tcp_hdr*)(pip + 1);
l4_meta->l4_hdr = (uint8_t*)tcp;
pt->src_port = tcp->src_port;
pt->dst_port = tcp->dst_port;
l4_meta->payload = ((uint8_t*)tcp) + ((tcp->data_off >> 4)*4);
- l4_meta->len = rte_be_to_cpu_16(pip->total_length) - sizeof(struct ipv4_hdr) - ((tcp->data_off >> 4)*4);
+ l4_meta->len = rte_be_to_cpu_16(pip->total_length) - sizeof(prox_rte_ipv4_hdr) - ((tcp->data_off >> 4)*4);
}
else {
plog_err("unsupported protocol %d\n", pt->proto_id);
.bits = GRE_KEY_PRESENT
};
-static const struct ipv4_hdr tunnel_ip_proto = {
+static const prox_rte_ipv4_hdr tunnel_ip_proto = {
.version_ihl = 0x45,
.type_of_service = 0,
.packet_id = 0,
// A frame of 1526 bytes (1500 bytes mtu, 14 bytes hdr, 4 bytes crc and 8 bytes vlan)
// should not be considered as a jumbo frame. However rte_ethdev.c considers that
// the max_rx_pkt_len for a non jumbo frame is 1518
- cfg->port_conf.rxmode.max_rx_pkt_len = cfg->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
- if (cfg->port_conf.rxmode.max_rx_pkt_len > ETHER_MAX_LEN) {
+ cfg->port_conf.rxmode.max_rx_pkt_len = cfg->mtu + PROX_RTE_ETHER_HDR_LEN + PROX_RTE_ETHER_CRC_LEN;
+ if (cfg->port_conf.rxmode.max_rx_pkt_len > PROX_RTE_ETHER_MAX_LEN) {
cfg->requested_rx_offload |= DEV_RX_OFFLOAD_JUMBO_FRAME;
}
}
/* compute IP 16 bit checksum */
/* The hdr_checksum field must be set to 0 by the caller. */
-inline void prox_ip_cksum_sw(struct ipv4_hdr *buf)
+inline void prox_ip_cksum_sw(prox_rte_ipv4_hdr *buf)
{
- const uint16_t size = sizeof(struct ipv4_hdr);
+ const uint16_t size = sizeof(prox_rte_ipv4_hdr);
uint32_t cksum = 0;
uint32_t nb_dwords;
uint32_t tail, mask;
return csum;
}
-static inline void prox_write_udp_pseudo_hdr(struct udp_hdr *udp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr)
+static inline void prox_write_udp_pseudo_hdr(prox_rte_udp_hdr *udp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr)
{
/* Note that the csum is not complemented, while the pseaudo
header checksum is calculated as "... the 16-bit one's
udp->dgram_cksum = calc_pseudo_checksum(IPPROTO_UDP, len, src_ip_addr, dst_ip_addr);
}
-static inline void prox_write_tcp_pseudo_hdr(struct tcp_hdr *tcp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr)
+static inline void prox_write_tcp_pseudo_hdr(prox_rte_tcp_hdr *tcp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr)
{
tcp->cksum = calc_pseudo_checksum(IPPROTO_TCP, len, src_ip_addr, dst_ip_addr);
}
-inline void prox_ip_udp_cksum(struct rte_mbuf *mbuf, struct ipv4_hdr *pip, uint16_t l2_len, uint16_t l3_len, int cksum_offload)
+inline void prox_ip_udp_cksum(struct rte_mbuf *mbuf, prox_rte_ipv4_hdr *pip, uint16_t l2_len, uint16_t l3_len, int cksum_offload)
{
prox_ip_cksum(mbuf, pip, l2_len, l3_len, cksum_offload & DEV_TX_OFFLOAD_IPV4_CKSUM);
uint32_t l4_len = rte_bswap16(pip->total_length) - l3_len;
if (pip->next_proto_id == IPPROTO_UDP) {
- struct udp_hdr *udp = (struct udp_hdr *)(((uint8_t*)pip) + l3_len);
+ prox_rte_udp_hdr *udp = (prox_rte_udp_hdr *)(((uint8_t*)pip) + l3_len);
#ifndef SOFT_CRC
if (cksum_offload & DEV_TX_OFFLOAD_UDP_CKSUM) {
mbuf->ol_flags |= PKT_TX_UDP_CKSUM;
#endif
prox_udp_cksum_sw(udp, l4_len, pip->src_addr, pip->dst_addr);
} else if (pip->next_proto_id == IPPROTO_TCP) {
- struct tcp_hdr *tcp = (struct tcp_hdr *)(((uint8_t*)pip) + l3_len);
+ prox_rte_tcp_hdr *tcp = (prox_rte_tcp_hdr *)(((uint8_t*)pip) + l3_len);
#ifndef SOFT_CRC
if (cksum_offload & DEV_TX_OFFLOAD_TCP_CKSUM) {
prox_write_tcp_pseudo_hdr(tcp, l4_len, pip->src_addr, pip->dst_addr);
return ~csum;
}
-inline void prox_udp_cksum_sw(struct udp_hdr *udp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr)
+inline void prox_udp_cksum_sw(prox_rte_udp_hdr *udp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr)
{
prox_write_udp_pseudo_hdr(udp, len, src_ip_addr, dst_ip_addr);
uint16_t csum = checksum_byte_seq((uint16_t *)udp, len);
udp->dgram_cksum = csum;
}
-inline void prox_tcp_cksum_sw(struct tcp_hdr *tcp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr)
+inline void prox_tcp_cksum_sw(prox_rte_tcp_hdr *tcp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr)
{
prox_write_tcp_pseudo_hdr(tcp, len, src_ip_addr, dst_ip_addr);
#include <rte_tcp.h>
#include <rte_mbuf.h>
#include "igmp.h"
+#include "prox_compat.h"
#if RTE_VERSION >= RTE_VERSION_NUM(1,8,0,0)
#define CALC_TX_OL(l2_len, l3_len) ((uint64_t)(l2_len) | (uint64_t)(l3_len) << 7)
mbuf->ol_flags |= PKT_TX_IP_CKSUM;
}
-void prox_ip_cksum_sw(struct ipv4_hdr *buf);
+void prox_ip_cksum_sw(prox_rte_ipv4_hdr *buf);
-static inline void prox_ip_cksum(struct rte_mbuf *mbuf, struct ipv4_hdr *buf, uint16_t l2_len, uint16_t l3_len, int offload)
+static inline void prox_ip_cksum(struct rte_mbuf *mbuf, prox_rte_ipv4_hdr *buf, uint16_t l2_len, uint16_t l3_len, int offload)
{
buf->hdr_checksum = 0;
#ifdef SOFT_CRC
#endif
}
-void prox_ip_udp_cksum(struct rte_mbuf *mbuf, struct ipv4_hdr *buf, uint16_t l2_len, uint16_t l3_len, int cksum_offload);
+void prox_ip_udp_cksum(struct rte_mbuf *mbuf, prox_rte_ipv4_hdr *buf, uint16_t l2_len, uint16_t l3_len, int cksum_offload);
/* src_ip_addr/dst_ip_addr are in network byte order */
-void prox_udp_cksum_sw(struct udp_hdr *udp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr);
-void prox_tcp_cksum_sw(struct tcp_hdr *tcp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr);
+void prox_udp_cksum_sw(prox_rte_udp_hdr *udp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr);
+void prox_tcp_cksum_sw(prox_rte_tcp_hdr *tcp, uint16_t len, uint32_t src_ip_addr, uint32_t dst_ip_addr);
void prox_igmp_cksum_sw(struct igmpv2_hdr *igmp, uint16_t len);
#endif /* _PROX_CKSUM_H_ */
// See the License for the specific language governing permissions and
// limitations under the License.
*/
-
#ifndef _PROX_COMPAT_H_
#define _PROX_COMPAT_H_
#include <rte_common.h>
#define prox_rte_sched_port_pkt_write(A,B,C,D,E,F,G) rte_sched_port_pkt_write(A,B,C,D,E,F,G);
#endif
+#if RTE_VERSION < RTE_VERSION_NUM(19,8,0,0)
+#if RTE_VERSION >= RTE_VERSION_NUM(18,5,0,0)
+typedef struct vxlan_gpe_hdr prox_rte_vxlan_gpe_hdr;
+#endif
+#define PROX_RTE_ETHER_CRC_LEN ETHER_CRC_LEN
+#define PROX_RTE_ETHER_MIN_LEN ETHER_MIN_LEN
+#define PROX_RTE_ETHER_MAX_LEN ETHER_MAX_LEN
+#define PROX_RTE_ETHER_HDR_LEN ETHER_HDR_LEN
+#define PROX_RTE_TCP_SYN_FLAG TCP_SYN_FLAG
+#define PROX_RTE_TCP_FIN_FLAG TCP_FIN_FLAG
+#define PROX_RTE_TCP_RST_FLAG TCP_RST_FLAG
+#define PROX_RTE_TCP_ACK_FLAG TCP_ACK_FLAG
+
+#define prox_rte_ether_addr_copy ether_addr_copy
+#define prox_rte_eth_random_addr eth_random_addr
+
+typedef struct ipv6_hdr prox_rte_ipv6_hdr;
+typedef struct ipv4_hdr prox_rte_ipv4_hdr;
+typedef struct ether_addr prox_rte_ether_addr;
+typedef struct ether_hdr prox_rte_ether_hdr;
+typedef struct vlan_hdr prox_rte_vlan_hdr;
+typedef struct udp_hdr prox_rte_udp_hdr;
+typedef struct tcp_hdr prox_rte_tcp_hdr;
+
+#else
+#endif
+
static inline char *prox_strncpy(char * dest, const char * src, size_t count)
{
#pragma GCC diagnostic push
return 0;
}
-int lua_to_mac(struct lua_State *L, enum lua_place from, const char *name, struct ether_addr *mac)
+int lua_to_mac(struct lua_State *L, enum lua_place from, const char *name, prox_rte_ether_addr *mac)
{
uint32_t n_entries;
uint32_t mac_array[4];
uint32_t port_id;
uint32_t ip;
uint32_t mpls;
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
int pop;
if ((pop = lua_getfrom(L, from, name)) < 0)
{
struct next_hop6 *ret;
uint32_t next_hop_index, port_id, mpls;
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
uint8_t ip[16];
int pop;
struct ip4_subnet cidr;
uint32_t n_entries = 0;
uint32_t port_idx, gre_id, svlan, cvlan, user;
- struct ether_addr mac;
+ prox_rte_ether_addr mac;
uint32_t idx = 0;
lua_pushnil(L);
#include <rte_ether.h>
#include <rte_hash.h>
+#include "prox_compat.h"
#include "ip6_addr.h"
struct lua_State;
-struct ether_addr;
struct ip4_subnet;
struct ip6_subnet;
struct next_hop;
struct ipv6_tun_binding_entry {
struct ipv6_addr endpoint_addr; // IPv6 local addr
- struct ether_addr next_hop_mac; // mac addr of next hop towards lwB4
+ prox_rte_ether_addr next_hop_mac; // mac addr of next hop towards lwB4
uint32_t public_ipv4; // Public IPv4 address
uint16_t public_port; // Public base port (together with port mask, defines the Port Set)
} __attribute__((__packed__));
uint32_t svlan;
uint32_t cvlan;
uint32_t ip;
- struct ether_addr eth_addr;
+ prox_rte_ether_addr eth_addr;
uint32_t user;
};
int lua_to_port(struct lua_State *L, enum lua_place from, const char *name, uint16_t *port);
int lua_to_ip(struct lua_State *L, enum lua_place from, const char *name, uint32_t *ip);
int lua_to_ip6(struct lua_State *L, enum lua_place from, const char *name, uint8_t *ip);
-int lua_to_mac(struct lua_State *L, enum lua_place from, const char *name, struct ether_addr *mac);
+int lua_to_mac(struct lua_State *L, enum lua_place from, const char *name, prox_rte_ether_addr *mac);
int lua_to_cidr(struct lua_State *L, enum lua_place from, const char *name, struct ip4_subnet *cidr);
int lua_to_cidr6(struct lua_State *L, enum lua_place from, const char *name, struct ip6_subnet *cidr);
int lua_to_int(struct lua_State *L, enum lua_place from, const char *name, uint32_t *val);
struct rte_mbuf *mbuf = _m;
#if RTE_VERSION >= RTE_VERSION_NUM(1,8,0,0)
- mbuf->tx_offload = CALC_TX_OL(sizeof(struct ether_hdr), sizeof(struct ipv4_hdr));
+ mbuf->tx_offload = CALC_TX_OL(sizeof(prox_rte_ether_hdr), sizeof(prox_rte_ipv4_hdr));
#else
- mbuf->pkt.vlan_macip.f.l2_len = sizeof(struct ether_hdr);
- mbuf->pkt.vlan_macip.f.l3_len = sizeof(struct ipv4_hdr);
+ mbuf->pkt.vlan_macip.f.l2_len = sizeof(prox_rte_ether_hdr);
+ mbuf->pkt.vlan_macip.f.l3_len = sizeof(prox_rte_ipv4_hdr);
#endif
rte_pktmbuf_init(mp, opaque_arg, mbuf, i);
char port_name[32] = "0dummy_dev";
for (uint32_t i = 0; i < nb_ports; ++i) {
#if (RTE_VERSION > RTE_VERSION_NUM(17,5,0,1))
- rte_vdev_init(port_name, "size=ETHER_MIN_LEN,copy=0");
+ rte_vdev_init(port_name, "size=PROX_RTE_ETHER_MIN_LEN,copy=0");
#else
- eth_dev_null_create(port_name, 0, ETHER_MIN_LEN, 0);
+ eth_dev_null_create(port_name, 0, PROX_RTE_ETHER_MIN_LEN, 0);
#endif
port_name[0]++;
}
dummy_pool_name[0]++;
} else {
// Most pmd should now support setting mtu
- if (port_cfg->mtu + ETHER_HDR_LEN + ETHER_CRC_LEN > port_cfg->max_rx_pkt_len) {
+ if (port_cfg->mtu + PROX_RTE_ETHER_HDR_LEN + PROX_RTE_ETHER_CRC_LEN > port_cfg->max_rx_pkt_len) {
plog_info("\t\tMTU is too big for the port, reducing MTU from %d to %d\n", port_cfg->mtu, port_cfg->max_rx_pkt_len);
port_cfg->mtu = port_cfg->max_rx_pkt_len;
}
rte_eth_macaddr_get(port_id, &port_cfg->eth_addr);
break;
case PROX_PORT_MAC_RAND:
- eth_random_addr(port_cfg->eth_addr.addr_bytes);
+ prox_rte_eth_random_addr(port_cfg->eth_addr.addr_bytes);
break;
case PROX_PORT_MAC_SET:
if ((rc = rte_eth_dev_default_mac_addr_set(port_id, &port_cfg->eth_addr)) != 0)
#endif
#include <rte_pci.h>
+#include "prox_compat.h"
#include "prox_globals.h"
enum addr_type {PROX_PORT_MAC_HW, PROX_PORT_MAC_SET, PROX_PORT_MAC_RAND};
uint32_t max_link_speed;
uint32_t mtu;
enum addr_type type;
- struct ether_addr eth_addr; /* port MAC address */
+ prox_rte_ether_addr eth_addr; /* port MAC address */
char name[MAX_NAME_SIZE];
char short_name[MAX_NAME_SIZE];
char driver_name[MAX_NAME_SIZE];
uint16_t min_tx_desc;
uint16_t max_tx_desc;
uint32_t nb_mc_addr;
- struct ether_addr mc_addr[NB_MCAST_ADDR];
+ prox_rte_ether_addr mc_addr[NB_MCAST_ADDR];
};
extern rte_atomic32_t lsc;
#define _QINQ_H_
#include <rte_ether.h>
+#include "prox_compat.h"
struct my_vlan_hdr {
uint16_t eth_proto;
};
struct qinq_hdr {
- struct ether_addr d_addr;
- struct ether_addr s_addr;
+ prox_rte_ether_addr d_addr;
+ prox_rte_ether_addr s_addr;
struct my_vlan_hdr svlan;
struct my_vlan_hdr cvlan;
uint16_t ether_type;
#include <rte_common.h>
#include <rte_sched.h>
#include <rte_ether.h>
+#include "prox_compat.h"
#include "task_base.h"
#include "prox_globals.h"
#include "ip6_addr.h"
struct rte_ring *tx_rings[MAX_RINGS_PER_TASK];
struct rte_ring *ctrl_plane_ring;
uint32_t tot_n_txrings_inited;
- struct ether_addr edaddr;
- struct ether_addr esaddr;
+ prox_rte_ether_addr edaddr;
+ prox_rte_ether_addr esaddr;
struct port_queue tx_port_queue[PROX_MAX_PORTS];
struct port_queue rx_port_queue[PROX_MAX_PORTS];
/* Used to set up actual task at initialization time. */
} __attribute__((__packed__));
#if RTE_VERSION < RTE_VERSION_NUM(18,5,0,0)
-struct vxlan_gpe_hdr {
+typedef struct prox_rte_vxlan_gpe_hdr {
uint8_t flag_0;
uint8_t flag_1;
uint8_t reserved;
uint8_t proto;
uint32_t vni_res;
-} __attribute__((__packed__));
+} __attribute__((__packed__)) prox_rte_vxlan_gpe_hdr;
#endif
#endif /* _VXLANGPE_NSH_H_ */
Code Review / samplevnf.git / commitdiff