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o Replace disappeared URLs to Cisco docs by new ones, style.

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No functional changes.
This commit is contained in:
Maxim Konovalov 2006-04-25 20:01:50 +00:00
parent f17f823163
commit 7edf55d7ff
1 changed files with 14 additions and 8 deletions
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22
sys/netgraph/netflow/netflow.h
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@ -32,10 +32,16 @@
#define ACTIVE_TIMEOUT (30*60) /* maximum flow lifetime is 30 min */
#define INACTIVE_TIMEOUT 15
/* More info can be found in these two Cisco documents:
* http://www.cisco.com/warp/public/cc/pd/iosw/ioft/neflct/tech/napps_wp.htm
* http://www.cisco.com/en/US/products/sw/netmgtsw/ps1964/prod_installation_guide09186a00800fea56.html#wp1006186
* However, they say quite different things.
/*
* More info can be found in these Cisco documents:
*
* Cisco IOS NetFlow, White Papers.
* http://www.cisco.com/en/US/products/ps6601/prod_white_papers_list.html
*
* Cisco CNS NetFlow Collection Engine User Guide, 5.0.2, NetFlow Export
* Datagram Formats.
* http://www.cisco.com/en/US/products/sw/netmgtsw/ps1964/products_user_guide_chapter09186a00803f3147.html#wp26453
*
*/
#define NETFLOW_V1 1
@ -77,10 +83,10 @@ struct netflow_v1_record
uint16_t s_port; /* Source port */
uint16_t d_port; /* Destination port */
uint16_t pad1; /* Pad to word boundary */
uint8_t prot; /* IP protocol */
uint8_t prot; /* IP protocol */
uint8_t tos; /* IP type of service */
uint8_t flags; /* Cumulative OR of tcp flags */
uint8_t pad2; /* pad to word boundary */
uint8_t pad2; /* Pad to word boundary */
uint16_t pad3; /* Pad to word boundary */
uint8_t reserved[5]; /* Reserved for future use */
} __attribute__((__packed__));
@ -98,9 +104,9 @@ struct netflow_v5_record
uint32_t last; /* System uptime at end of a flow */
uint16_t s_port; /* Source port */
uint16_t d_port; /* Destination port */
uint8_t pad1; /* pad to word boundary */
uint8_t pad1; /* Pad to word boundary */
uint8_t flags; /* Cumulative OR of tcp flags */
uint8_t prot; /* IP protocol */
uint8_t prot; /* IP protocol */
uint8_t tos; /* IP type of service */
uint16_t src_as; /* Src peer/origin Autonomous System */
uint16_t dst_as; /* Dst peer/origin Autonomous System */