xnu-4903.221.2.tar.gz

[apple/xnu.git] / bsd / netinet6 / esp_chachapoly.h

diff --git a/bsd/netinet6/esp_chachapoly.h b/bsd/netinet6/esp_chachapoly.h
index b98b77a405f8a21b2a4d02cca11d80d25ace5e17..8e3c58e4dd843ae12e22e8c69c717b2a3e23a929 100644 (file)
--- a/bsd/netinet6/esp_chachapoly.h
+++ b/bsd/netinet6/esp_chachapoly.h
@@ -48,6 +48,7 @@ int esp_chachapoly_decrypt(struct mbuf *, size_t, struct secasvar *,
 int esp_chachapoly_encrypt_finalize(struct secasvar *, unsigned char *, unsigned int);
 int esp_chachapoly_decrypt_finalize(struct secasvar *, unsigned char *, unsigned int);
 int esp_chachapoly_mature(struct secasvar *);
+int esp_chachapoly_ivlen(const struct esp_algorithm *, struct secasvar *);
 
 #endif /* _ESP_CHACHA_POLY_H_ */
 #endif /* BSD_KERNEL_PRIVATE */