Release Notes

Open Source Used In Cisco AsyncOS 8.5 for Email
75
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This program is based on zlib-1.1.3, so all credit should go authors
* Jean-loup Gailly([e-mail]) and Mark Adler([e-mail])
* and contributors of zlib.
*/
package com.jcraft.jzlib;
final class Adler32{
// largest prime smaller than 65536
static final private int BASE=65521;
// NMAX is the largest n such that 255n(n+1)/2 + (n+1)(BASE-1) <= 2^32-1
static final private int NMAX=5552;
long adler32(long adler, byte[] buf, int index, int len){
if(buf == null){ return 1L; }
long s1=adler&0xffff;
long s2=(adler>>16)&0xffff;
int k;
while(len > 0) {
k=len<NMAX?len:NMAX;
len-=k;
while(k>=16){
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
s1+=buf[index++]&0xff; s2+=s1;
k-=16;
}
if(k!=0){