126 	md->curlen = 0;  in sha256_init()
150 	if (md->curlen >= sizeof(md->buf))  in sha256_process()
154 		if (md->curlen == 0 && inlen >= SHA256_BLOCK_SIZE) {  in sha256_process()
161 			n = MIN(inlen, (SHA256_BLOCK_SIZE - md->curlen));  in sha256_process()
162 			os_memcpy(md->buf + md->curlen, in, n);  in sha256_process()
163 			md->curlen += n;  in sha256_process()
166 			if (md->curlen == SHA256_BLOCK_SIZE) {  in sha256_process()
170 				md->curlen = 0;  in sha256_process()
189 	if (md->curlen >= sizeof(md->buf))  in sha256_done()
193 	md->length += md->curlen * 8;  in sha256_done()
196 	md->buf[md->curlen++] = (unsigned char) 0x80;  in sha256_done()
202 	if (md->curlen > 56) {  in sha256_done()
203 		while (md->curlen < SHA256_BLOCK_SIZE) {  in sha256_done()
204 			md->buf[md->curlen++] = (unsigned char) 0;  in sha256_done()
207 		md->curlen = 0;  in sha256_done()
211 	while (md->curlen < 56) {  in sha256_done()
212 		md->buf[md->curlen++] = (unsigned char) 0;  in sha256_done()