X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=secnet.git;a=blobdiff_plain;f=rsa.c;h=caa030bd0223656c065a7013775df69523b714f7;hp=4702fe97d9292e08d22d2bc6965b2469c26a6414;hb=5a8a70536e4fa79612405a88c50743976abb2d50;hpb=389070fed67552c613ce5afd3cdb436f8f8c538f

diff --git a/rsa.c b/rsa.c
index 4702fe9..caa030b 100644
--- a/rsa.c
+++ b/rsa.c
@@ -36,7 +36,7 @@ struct rsapub {
 
 static const char *hexchars="0123456789abcdef";
 
-static string_t rsa_sign(void *sst, uint8_t *data, uint32_t datalen)
+static string_t rsa_sign(void *sst, uint8_t *data, int32_t datalen)
 {
     struct rsapriv *st=sst;
     MP_INT a, b, u, v, tmp, tmp2;
@@ -130,7 +130,7 @@ static string_t rsa_sign(void *sst, uint8_t *data, uint32_t datalen)
 }
 
 static rsa_checksig_fn rsa_sig_check;
-static bool_t rsa_sig_check(void *sst, uint8_t *data, uint32_t datalen,
+static bool_t rsa_sig_check(void *sst, uint8_t *data, int32_t datalen,
 			    cstring_t signature)
 {
     struct rsapub *st=sst;