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-rw-r--r--lib/librte_net/rte_icmp.h12
-rw-r--r--lib/librte_net/rte_ip.h28
-rw-r--r--lib/librte_net/rte_sctp.h10
-rw-r--r--lib/librte_net/rte_tcp.h20
-rw-r--r--lib/librte_net/rte_udp.h10
5 files changed, 44 insertions, 36 deletions
diff --git a/lib/librte_net/rte_icmp.h b/lib/librte_net/rte_icmp.h
index 3f8100a..e0aeed4 100644
--- a/lib/librte_net/rte_icmp.h
+++ b/lib/librte_net/rte_icmp.h
@@ -16,6 +16,8 @@
#include <stdint.h>
+#include <rte_byteorder.h>
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -24,11 +26,11 @@ extern "C" {
* ICMP Header
*/
struct rte_icmp_hdr {
- uint8_t icmp_type; /* ICMP packet type. */
- uint8_t icmp_code; /* ICMP packet code. */
- uint16_t icmp_cksum; /* ICMP packet checksum. */
- uint16_t icmp_ident; /* ICMP packet identifier. */
- uint16_t icmp_seq_nb; /* ICMP packet sequence number. */
+ uint8_t icmp_type; /* ICMP packet type. */
+ uint8_t icmp_code; /* ICMP packet code. */
+ rte_be16_t icmp_cksum; /* ICMP packet checksum. */
+ rte_be16_t icmp_ident; /* ICMP packet identifier. */
+ rte_be16_t icmp_seq_nb; /* ICMP packet sequence number. */
} __attribute__((__packed__));
/* ICMP packet types */
diff --git a/lib/librte_net/rte_ip.h b/lib/librte_net/rte_ip.h
index f82454b..731ee4f 100644
--- a/lib/librte_net/rte_ip.h
+++ b/lib/librte_net/rte_ip.h
@@ -33,14 +33,14 @@ extern "C" {
struct rte_ipv4_hdr {
uint8_t version_ihl; /**< version and header length */
uint8_t type_of_service; /**< type of service */
- uint16_t total_length; /**< length of packet */
- uint16_t packet_id; /**< packet ID */
- uint16_t fragment_offset; /**< fragmentation offset */
+ rte_be16_t total_length; /**< length of packet */
+ rte_be16_t packet_id; /**< packet ID */
+ rte_be16_t fragment_offset; /**< fragmentation offset */
uint8_t time_to_live; /**< time to live */
uint8_t next_proto_id; /**< protocol ID */
- uint16_t hdr_checksum; /**< header checksum */
- uint32_t src_addr; /**< source address */
- uint32_t dst_addr; /**< destination address */
+ rte_be16_t hdr_checksum; /**< header checksum */
+ rte_be32_t src_addr; /**< source address */
+ rte_be32_t dst_addr; /**< destination address */
} __attribute__((__packed__));
/** Create IPv4 address */
@@ -354,12 +354,12 @@ rte_ipv4_udptcp_cksum(const struct rte_ipv4_hdr *ipv4_hdr, const void *l4_hdr)
* IPv6 Header
*/
struct rte_ipv6_hdr {
- uint32_t vtc_flow; /**< IP version, traffic class & flow label. */
- uint16_t payload_len; /**< IP packet length - includes sizeof(ip_header). */
- uint8_t proto; /**< Protocol, next header. */
- uint8_t hop_limits; /**< Hop limits. */
- uint8_t src_addr[16]; /**< IP address of source host. */
- uint8_t dst_addr[16]; /**< IP address of destination host(s). */
+ rte_be32_t vtc_flow; /**< IP version, traffic class & flow label. */
+ rte_be16_t payload_len; /**< IP packet length - includes header size */
+ uint8_t proto; /**< Protocol, next header. */
+ uint8_t hop_limits; /**< Hop limits. */
+ uint8_t src_addr[16]; /**< IP address of source host. */
+ uint8_t dst_addr[16]; /**< IP address of destination host(s). */
} __attribute__((__packed__));
/* IPv6 vtc_flow: IPv / TC / flow_label */
@@ -392,8 +392,8 @@ rte_ipv6_phdr_cksum(const struct rte_ipv6_hdr *ipv6_hdr, uint64_t ol_flags)
{
uint32_t sum;
struct {
- uint32_t len; /* L4 length. */
- uint32_t proto; /* L4 protocol - top 3 bytes must be zero */
+ rte_be32_t len; /* L4 length. */
+ rte_be32_t proto; /* L4 protocol - top 3 bytes must be zero */
} psd_hdr;
psd_hdr.proto = (uint32_t)(ipv6_hdr->proto << 24);
diff --git a/lib/librte_net/rte_sctp.h b/lib/librte_net/rte_sctp.h
index b3661b0..ab38be7 100644
--- a/lib/librte_net/rte_sctp.h
+++ b/lib/librte_net/rte_sctp.h
@@ -20,14 +20,16 @@ extern "C" {
#include <stdint.h>
+#include <rte_byteorder.h>
+
/**
* SCTP Header
*/
struct rte_sctp_hdr {
- uint16_t src_port; /**< Source port. */
- uint16_t dst_port; /**< Destin port. */
- uint32_t tag; /**< Validation tag. */
- uint32_t cksum; /**< Checksum. */
+ rte_be16_t src_port; /**< Source port. */
+ rte_be16_t dst_port; /**< Destin port. */
+ rte_be32_t tag; /**< Validation tag. */
+ rte_be32_t cksum; /**< Checksum. */
} __attribute__((__packed__));
#ifdef __cplusplus
diff --git a/lib/librte_net/rte_tcp.h b/lib/librte_net/rte_tcp.h
index 7d649a2..06f623d 100644
--- a/lib/librte_net/rte_tcp.h
+++ b/lib/librte_net/rte_tcp.h
@@ -16,6 +16,8 @@
#include <stdint.h>
+#include <rte_byteorder.h>
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -24,15 +26,15 @@ extern "C" {
* TCP Header
*/
struct rte_tcp_hdr {
- uint16_t src_port; /**< TCP source port. */
- uint16_t dst_port; /**< TCP destination port. */
- uint32_t sent_seq; /**< TX data sequence number. */
- uint32_t recv_ack; /**< RX data acknowledgement sequence number. */
- uint8_t data_off; /**< Data offset. */
- uint8_t tcp_flags; /**< TCP flags */
- uint16_t rx_win; /**< RX flow control window. */
- uint16_t cksum; /**< TCP checksum. */
- uint16_t tcp_urp; /**< TCP urgent pointer, if any. */
+ rte_be16_t src_port; /**< TCP source port. */
+ rte_be16_t dst_port; /**< TCP destination port. */
+ rte_be32_t sent_seq; /**< TX data sequence number. */
+ rte_be32_t recv_ack; /**< RX data acknowledgment sequence number. */
+ uint8_t data_off; /**< Data offset. */
+ uint8_t tcp_flags; /**< TCP flags */
+ rte_be16_t rx_win; /**< RX flow control window. */
+ rte_be16_t cksum; /**< TCP checksum. */
+ rte_be16_t tcp_urp; /**< TCP urgent pointer, if any. */
} __attribute__((__packed__));
/**
diff --git a/lib/librte_net/rte_udp.h b/lib/librte_net/rte_udp.h
index 1c3437c..01c26b3 100644
--- a/lib/librte_net/rte_udp.h
+++ b/lib/librte_net/rte_udp.h
@@ -16,6 +16,8 @@
#include <stdint.h>
+#include <rte_byteorder.h>
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -24,10 +26,10 @@ extern "C" {
* UDP Header
*/
struct rte_udp_hdr {
- uint16_t src_port; /**< UDP source port. */
- uint16_t dst_port; /**< UDP destination port. */
- uint16_t dgram_len; /**< UDP datagram length */
- uint16_t dgram_cksum; /**< UDP datagram checksum */
+ rte_be16_t src_port; /**< UDP source port. */
+ rte_be16_t dst_port; /**< UDP destination port. */
+ rte_be16_t dgram_len; /**< UDP datagram length */
+ rte_be16_t dgram_cksum; /**< UDP datagram checksum */
} __attribute__((__packed__));
#ifdef __cplusplus