Split HMAC_BUFFER out as a separate publi function

[mod_auth_gssapi.git] / src / crypto.h

diff --git a/src/crypto.h b/src/crypto.h
index cfc83fa..40cfc31 100644 (file)
--- a/src/crypto.h
+++ b/src/crypto.h
@@ -12,6 +12,8 @@ struct databuf {
 
 apr_status_t SEAL_KEY_CREATE(apr_pool_t *p, struct seal_key **skey,
                              struct databuf *keys);
+apr_status_t HMAC_BUFFER(struct seal_key *skey, struct databuf *buffer,
+                         struct databuf *result);
 apr_status_t SEAL_BUFFER(apr_pool_t *p, struct seal_key *skey,
                          struct databuf *plain, struct databuf *cipher);
 apr_status_t UNSEAL_BUFFER(apr_pool_t *p, struct seal_key *skey,