95   unsigned long state[8], curlen;  member
165   md->curlen = 0;  in SHA256_Init()
189   if(md->curlen > sizeof(md->buf))  in SHA256_Update()
192     if(md->curlen == 0 && inlen >= block_size) {  in SHA256_Update()
200       n = CURLMIN(inlen, (block_size - md->curlen));  in SHA256_Update()
201       memcpy(md->buf + md->curlen, in, n);  in SHA256_Update()
202       md->curlen += n;  in SHA256_Update()
205       if(md->curlen == block_size) {  in SHA256_Update()
209         md->curlen = 0;  in SHA256_Update()
225   if(md->curlen >= sizeof(md->buf))  in SHA256_Final()
228   md->length += md->curlen * 8;  in SHA256_Final()
230   md->buf[md->curlen++] = (unsigned char)0x80;  in SHA256_Final()
235   if(md->curlen > 56) {  in SHA256_Final()
236     while(md->curlen < 64) {  in SHA256_Final()
237       md->buf[md->curlen++] = (unsigned char)0;  in SHA256_Final()
240     md->curlen = 0;  in SHA256_Final()
243   while(md->curlen < 56) {  in SHA256_Final()
244     md->buf[md->curlen++] = (unsigned char)0;  in SHA256_Final()