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SKB_FIND_TEXT(9) Linux Networking 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);

ARGUMENTS

skb
the buffer to look in

from

search offset

to

search limit

config

textsearch configuration

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.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.