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-rw-r--r--src/libstrongswan/chunk.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libstrongswan/chunk.h b/src/libstrongswan/chunk.h
index 7fa257b00..9880ae20f 100644
--- a/src/libstrongswan/chunk.h
+++ b/src/libstrongswan/chunk.h
@@ -124,6 +124,12 @@ void chunk_free(chunk_t *chunk);
chunk_t chunk_skip(chunk_t chunk, size_t bytes);
/**
+ * Compare two chunks, returns zero if a equals b
+ * or negative/positive if a is small/greater than b
+ */
+int chunk_compare(chunk_t a, chunk_t b);
+
+/**
* Compare two chunks for equality,
* NULL chunks are never equal.
*/