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| author |   William Ahern <william@25thandClement.com>
| 2015-12-17 15:57:51 +0800 |
|---|---|---|
| committer | William Ahern <william@25thandClement.com>
| 2015-12-17 15:57:51 +0800 |
| commit | 0420baf6eb0106b146dd33d016cf8521cf017bed (patch) | |
| tree | bf9f3a8db13bd80658634cb949a88c068b470f1e | |
| parent | e49fb93e3cd1d42b41ddca916bdb327240ebca31 (diff) | |
| download | luaossl-0420baf6eb0106b146dd33d016cf8521cf017bed.tar.gz luaossl-0420baf6eb0106b146dd33d016cf8521cf017bed.tar.bz2 luaossl-0420baf6eb0106b146dd33d016cf8521cf017bed.zip | |
fixed char buffer signedness issue
| -rw-r--r-- | src/openssl.c | 8 |
1 files changed, 6 insertions, 2 deletions
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() */ |