diff options
Diffstat (limited to 'ext/md5/md5init.c')
| -rw-r--r-- | ext/md5/md5init.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/ext/md5/md5init.c b/ext/md5/md5init.c index e63258f3f1..552a407c6d 100644 --- a/ext/md5/md5init.c +++ b/ext/md5/md5init.c @@ -52,8 +52,7 @@ md5_hexdigest(obj) { MD5_CTX *md5, ctx; unsigned char digest[16]; - char buf[35]; - char *p = buf; + char buf[33]; int i; Data_Get_Struct(obj, MD5_CTX, md5); @@ -61,7 +60,7 @@ md5_hexdigest(obj) MD5Final(digest, &ctx); for (i=0; i<16; i++) { - sprintf(buf+i*2, "%x", digest[i]); + sprintf(buf+i*2, "%02x", digest[i]); } return rb_str_new(buf, 32); } @@ -70,7 +69,6 @@ static VALUE md5_clone(obj) VALUE obj; { - VALUE clone; MD5_CTX *md5, *md5_new; Data_Get_Struct(obj, MD5_CTX, md5); @@ -86,7 +84,6 @@ md5_new(argc, argv, class) VALUE* argv; VALUE class; { - int i; VALUE arg, obj; MD5_CTX *md5; @@ -103,6 +100,7 @@ md5_new(argc, argv, class) return obj; } +void Init_md5() { cMD5 = rb_define_class("MD5", rb_cObject); |