Data Fields¶

uint16_t req_flags
uint16_t rsp_flags
uint16_t nb_actual_matches
uint16_t nb_matches
struct rte_mbuf * mbuf
uint16_t group_id0
uint16_t group_id1
uint16_t group_id2
uint16_t group_id3
struct rte_regexdev_match matches []
uint64_t user_id
void * user_ptr
uint64_t cross_buf_id
void * cross_buf_ptr

uint16_t req_flags¶

Request flags for the RegEx ops.

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Definition at line 1349 of file rte_regexdev.h.

uint16_t rsp_flags¶

Response flags for the RegEx ops.

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Definition at line 1353 of file rte_regexdev.h.

uint16_t nb_actual_matches¶

The total number of actual matches detected by the Regex device.

Definition at line 1357 of file rte_regexdev.h.

uint16_t nb_matches¶

The total number of matches returned by the RegEx device for this scan. The size of rte_regex_ops::matches zero length array will be this value.

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Definition at line 1359 of file rte_regexdev.h.

struct rte_mbuf* mbuf¶

source mbuf, to search in.

Definition at line 1368 of file rte_regexdev.h.

uint16_t group_id0¶

First group_id to match the rule against. At minimum one group should be valid. Behaviour is undefined non of the groups are valid.

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Definition at line 1371 of file rte_regexdev.h.

uint16_t group_id1¶

Second group_id to match the rule against.

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Definition at line 1377 of file rte_regexdev.h.

uint16_t group_id2¶

Third group_id to match the rule against.

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Definition at line 1382 of file rte_regexdev.h.

uint16_t group_id3¶

Forth group_id to match the rule against.

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Definition at line 1387 of file rte_regexdev.h.

uint64_t user_id¶

Application specific opaque value. An application may use this field to hold application specific value to share between dequeue and enqueue operation. Implementation should not modify this field.

Definition at line 1395 of file rte_regexdev.h.

void* user_ptr¶

Pointer representation of user_id

Definition at line 1401 of file rte_regexdev.h.

uint64_t cross_buf_id¶

ID used by the RegEx device in order to support cross packet detection. This ID is returned from the RegEx device on the dequeue function. The application must send it back when calling enqueue with the following packet.

Definition at line 1407 of file rte_regexdev.h.

void* cross_buf_ptr¶

Pointer representation of corss_buf_id

Definition at line 1414 of file rte_regexdev.h.

struct rte_regexdev_match matches[]¶

Zero length array to hold the match tuples. The struct rte_regex_ops::nb_matches value holds the number of elements in this array.

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Definition at line 1419 of file rte_regexdev.h.