skb_find_text(9)
NAME
skb_find_text - Find a text pattern in skb data
SYNOPSIS
unsigned int skb_find_text(struct sk_buff * skb, unsigned int from,
unsigned int to, struct ts_config * config,
struct ts_state * state);
ARGUMENTS
- skb
- the buffer to look in
- from
- search offset
- to
- search limit
- config
- textsearch configuration
- state
- uninitialized textsearch state variable
DESCRIPTION
Finds a pattern in the skb data according to the specified textsearch
configuration. Use textsearch_next to retrieve subsequent occurrences
of the pattern. Returns the offset to the first occurrence or UINT_MAX
if no match was found.