23 	u32 state[8], curlen;  member
142 	md->curlen = 0;  in sha256_init()
167 	if (md->curlen > sizeof(md->buf))  in sha256_process()
171 		if (md->curlen == 0 && inlen >= block_size) {  in sha256_process()
178 			n = MIN(inlen, (block_size - md->curlen));  in sha256_process()
179 			os_memcpy(md->buf + md->curlen, in, n);  in sha256_process()
180 			md->curlen += n;  in sha256_process()
183 			if (md->curlen == block_size) {  in sha256_process()
187 				md->curlen = 0;  in sha256_process()
206 	if (md->curlen >= sizeof(md->buf))  in sha256_done()
210 	md->length += md->curlen * 8;  in sha256_done()
213 	md->buf[md->curlen++] = (unsigned char) 0x80;  in sha256_done()
219 	if (md->curlen > 56) {  in sha256_done()
220 		while (md->curlen < 64) {  in sha256_done()
221 			md->buf[md->curlen++] = (unsigned char) 0;  in sha256_done()
224 		md->curlen = 0;  in sha256_done()
228 	while (md->curlen < 56) {  in sha256_done()
229 		md->buf[md->curlen++] = (unsigned char) 0;  in sha256_done()