Changeset e7bc155

Timestamp:

04/08/06 17:02:24 (15 years ago)

Author:

Perry Lorier <perry@…>

Branches:

4.0.1-hotfixes, cachetimestamps, develop, dpdk-ndag, etsilive, getfragoff, help, libtrace4, master, ndag_format, pfring, rc-4.0.1, rc-4.0.2, rc-4.0.3, rc-4.0.4, ringdecrementfix, ringperformance, ringtimestampfixes

Children:

3be9a2b

Parents:

ce0d2cc

Message:

Merge more of mattb's portability fixes.

Location:

lib

Files:

• libtrace.h (modified) (6 diffs)
• malloc.c (modified) (1 diff)

lib/libtrace.h

@@ -217 +217 @@
 
 /** IPv6 header structure */
-typedef PACKED struct libtrace_ip6
+typedef struct libtrace_ip6
 { 
     uint32_t flow;
@@ -225 +225 @@
     struct in6_addr ip_src;             /**< source address */
     struct in6_addr ip_dst;             /**< dest address */
-} libtrace_ip6_t;
+} PACKED libtrace_ip6_t;
 
 /** Structure for dealing with TCP packets */
 typedef struct libtrace_tcp
   {
-    u_int16_t source;           /**< Source Port */
-    u_int16_t dest;             /**< Destination port */
-    u_int32_t seq;              /**< Sequence number */
-    u_int32_t ack_seq;          /**< Acknowledgement Number */
+    uint16_t source;            /**< Source Port */
+    uint16_t dest;              /**< Destination port */
+    uint32_t seq;               /**< Sequence number */
+    uint32_t ack_seq;           /**< Acknowledgement Number */
 #  if BYTE_ORDER == LITTLE_ENDIAN
     unsigned int res1:4;        /**< Reserved bits */
@@ -257 +257 @@
 #   error "Adjust your <bits/endian.h> defines"
 #  endif
-    u_int16_t window;           /**< Window Size */
-    u_int16_t check;            /**< Checksum */
-    u_int16_t urg_ptr;          /**< Urgent Pointer */
-} __attribute__ ((packed)) libtrace_tcp_t;
+    uint16_t window;            /**< Window Size */
+    uint16_t check;             /**< Checksum */
+    uint16_t urg_ptr;           /**< Urgent Pointer */
+} PACKED libtrace_tcp_t;
 
 /** UDP Header for dealing with UDP packets */
 typedef struct libtrace_udp {
-  u_int16_t     source;         /**< Source port */
-  u_int16_t     dest;           /**< Destination port */
-  u_int16_t     len;            /**< Length */
-  u_int16_t     check;          /**< Checksum */
-} __attribute__ ((packed)) libtrace_udp_t;
+  uint16_t      source;         /**< Source port */
+  uint16_t      dest;           /**< Destination port */
+  uint16_t      len;            /**< Length */
+  uint16_t      check;          /**< Checksum */
+} PACKED libtrace_udp_t;
 
 /** ICMP Header for dealing with icmp packets */
 typedef struct libtrace_icmp
 {
-  u_int8_t type;                /**< message type */
-  u_int8_t code;                /**< type sub-code */
-  u_int16_t checksum;           /**< checksum */
+  uint8_t type;         /**< message type */
+  uint8_t code;         /**< type sub-code */
+  uint16_t checksum;            /**< checksum */
   union
   {
     struct
     {
-      u_int16_t id;
-      u_int16_t sequence;
+      uint16_t  id;
+      uint16_t  sequence;
     } echo;                     /**< echo datagram */
-    u_int32_t   gateway;        /**< gateway address */
+    uint32_t    gateway;        /**< gateway address */
     struct
     {
-      u_int16_t unused;
-      u_int16_t mtu;
+      uint16_t  unused;
+      uint16_t  mtu;
     } frag;                     /**< path mtu discovery */
   } un;                         /**< Union for payloads of various icmp codes */
-} __attribute__ ((packed)) libtrace_icmp_t;
+} PACKED libtrace_icmp_t;
 
 /** LLC/SNAP header */
 typedef struct libtrace_llcsnap
 {
-  u_int8_t dsap;
-  u_int8_t ssap;
-  u_int8_t control;
-  u_int32_t oui:24;
-  u_int16_t type;
-} __attribute__ ((packed)) libtrace_llcsnap_t;
+  uint8_t dsap;
+  uint8_t ssap;
+  uint8_t control;
+  uint32_t oui:24;
+  uint16_t type;
+} PACKED libtrace_llcsnap_t;
 
 /** 802.3 frame */
 typedef struct libtrace_ether
 {
-  u_int8_t ether_dhost[6];      /**< destination ether addr */
-  u_int8_t ether_shost[6];      /**< source ether addr */
-  u_int16_t ether_type;         /**< packet type ID field (next-header) */
-} __attribute__ ((packed)) libtrace_ether_t;
+  uint8_t ether_dhost[6];       /**< destination ether addr */
+  uint8_t ether_shost[6];       /**< source ether addr */
+  uint16_t ether_type;          /**< packet type ID field (next-header) */
+} PACKED libtrace_ether_t;
 
 /** 802.1Q frame */
 typedef struct libtrace_8021q 
 {
-  u_int8_t  ether_dhost[6];      /**< destination eth addr */
-  u_int8_t  ether_shost[6];      /**< source ether addr    */
-  u_int16_t ether_type;          /**< packet type ID field , 0x8100 for VLAN */
+  uint8_t  ether_dhost[6];      /**< destination eth addr */
+  uint8_t  ether_shost[6];      /**< source ether addr    */
+  uint16_t ether_type;          /**< packet type ID field , 0x8100 for VLAN */
   unsigned int vlan_pri:3;       /**< vlan user priority */
   unsigned int vlan_cfi:1;       /**< vlan format indicator, 
                                    * 0 for ethernet, 1 for token ring */
   unsigned int vlan_id:12;       /**< vlan id */
-  u_int16_t vlan_ether_type;     /**< vlan sub-packet type ID field 
+  uint16_t vlan_ether_type;      /**< vlan sub-packet type ID field 
                                    * (next-header)*/
-} __attribute__ ((packed)) libtrace_8021q_t;
+} PACKED libtrace_8021q_t;
 
 /** ATM cell */
@@ -328 +328 @@
 {
   unsigned int gfc:4;
-  u_int8_t vpi;
-  u_int16_t vci;
+  uint8_t vpi;
+  uint16_t vci;
   unsigned int pt:3;
   unsigned int clp:1;
   unsigned int hec;
-} __attribute__ ((packed)) libtrace_atm_cell_t;
+} PACKED libtrace_atm_cell_t;
 
 /** POS header */
 typedef struct libtrace_pos
 {
- u_int16_t header;
- u_int16_t ether_type;          /**< ether type */
-} __attribute__ ((packed)) libtrace_pos_t;
+ uint16_t header;
+ uint16_t ether_type;           /**< ether type */
+} PACKED libtrace_pos_t;
 
 /** 802.11 header */
@@ -361 +361 @@
         uint16_t     SeqCtl;
         uint8_t      mac4[6];
-} libtrace_80211_t;
+} PACKED libtrace_80211_t;
+
+#ifdef WIN32
+#pragma pack(pop)
+#endif
 
 
@@ -1196 +1200 @@
 enum base_format_t trace_get_format(struct libtrace_packet_t *packet);
 
-
 #ifdef __cplusplus
 } /* extern "C" */

lib/malloc.c

@@ -5 +5 @@
 
 #include <sys/types.h>
+#include <stdlib.h>
 
 void *malloc ();