From 0420baf6eb0106b146dd33d016cf8521cf017bed Mon Sep 17 00:00:00 2001 From: William Ahern Date: Thu, 17 Dec 2015 15:57:51 +0800 Subject: fixed char buffer signedness issue --- src/openssl.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/openssl.c b/src/openssl.c index 2bb5d70..cb7470a 100644 --- a/src/openssl.c +++ b/src/openssl.c @@ -1755,10 +1755,14 @@ static BN_CTX *getctx(lua_State *L) { static int bn_tobin(lua_State *L) { BIGNUM *bn = checksimple(L, 1, BIGNUM_CLASS); - size_t len = BN_num_bytes(bn); - unsigned char* dst = lua_newuserdata(L, len); + size_t len; + void *dst; + + len = BN_num_bytes(bn); + dst = lua_newuserdata(L, len); BN_bn2bin(bn, dst); lua_pushlstring(L, dst, len); + return 1; } /* bn_tobin() */ -- cgit v1.2.3-59-g8ed1b