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| author | Thomas Graf <tgraf@suug.ch> | 2005-06-23 21:00:17 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-06-23 21:00:17 -0700 |
| commit | 3fc7e8a6d842f72d16d2623b1022814a635ab961 (patch) | |
| tree | 93f60c9af99b790c1d79bef1d3414fea3d7b9c5c /include/linux/skbuff.h | |
| parent | 677e90eda3bd8cfde0b748daaa46476162a03950 (diff) | |
| download | talos-op-linux-3fc7e8a6d842f72d16d2623b1022814a635ab961.tar.gz talos-op-linux-3fc7e8a6d842f72d16d2623b1022814a635ab961.zip | |
[NET]: skb_find_text() - Find a text pattern in skb data
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.
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 171a37dff83a..416a2e4024b2 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -27,6 +27,7 @@ #include <linux/highmem.h> #include <linux/poll.h> #include <linux/net.h> +#include <linux/textsearch.h> #include <net/checksum.h> #define HAVE_ALLOC_SKB /* For the drivers to know */ @@ -339,6 +340,10 @@ extern unsigned int skb_seq_read(unsigned int consumed, const u8 **data, struct skb_seq_state *st); extern void skb_abort_seq_read(struct skb_seq_state *st); +extern unsigned int skb_find_text(struct sk_buff *skb, unsigned int from, + unsigned int to, struct ts_config *config, + struct ts_state *state); + /* Internal */ #define skb_shinfo(SKB) ((struct skb_shared_info *)((SKB)->end)) |
