1 files changed, 2 insertions, 0 deletions

diff --git a/lib/libalpm/signing.h b/lib/libalpm/signing.h
index ce9edcdc..2d49240b 100644
--- a/lib/libalpm/signing.h
+++ b/lib/libalpm/signing.h
@@ -34,6 +34,8 @@ int _alpm_process_siglist(alpm_handle_t *handle, const char *identifier,
 int _alpm_key_in_keychain(alpm_handle_t *handle, const char *fpr);
 int _alpm_key_import(alpm_handle_t *handle, const char *fpr);
 
+int _alpm_decode_signature(const char *base64_data,
+		unsigned char **data, size_t *data_len);
 int _alpm_extract_keyid(alpm_handle_t *handle, const char *identifier,
 		const unsigned char *sig, const size_t len, alpm_list_t **keys);