71 inet6_opt_append(void *extbuf, socklen_t extlen, int offset, uint8_t type,  in inet6_opt_append()  argument
94 	remainder = (offset + 2 + len) % align;  in inet6_opt_append()
101 	endlen = offset + padbytes + 2 + len;  in inet6_opt_append()
110 	p = (uint8_t *)extbuf + offset;  in inet6_opt_append()
143 inet6_opt_finish(void *extbuf, socklen_t extlen, int offset)  in inet6_opt_finish()  argument
158 	padbytes = 8 - (offset % 8);  in inet6_opt_finish()
162 	if ((offset + padbytes > extlen) || !extbuf) {  in inet6_opt_finish()
166 			return (offset + padbytes);  in inet6_opt_finish()
170 	p = (uint8_t *)extbuf + offset;  in inet6_opt_finish()
189 	return (offset + padbytes);  in inet6_opt_finish()
197 inet6_opt_set_val(void *databuf, int offset, void *val, socklen_t vallen)  in inet6_opt_set_val()  argument
199 	memcpy((uint8_t *)databuf + offset, val, vallen);  in inet6_opt_set_val()
200 	return (offset + vallen);  in inet6_opt_set_val()
212 inet6_opt_next(void *extbuf, socklen_t extlen, int offset, uint8_t *typep,  in inet6_opt_next()  argument
226 	if (offset == 0) {  in inet6_opt_next()
227 		offset = 2;  in inet6_opt_next()
231 	p = (uint8_t *)extbuf + offset;  in inet6_opt_next()
273 inet6_opt_find(void *extbuf, socklen_t extlen, int offset, uint8_t type,  in inet6_opt_find()  argument
279 		offset = inet6_opt_next(extbuf, extlen, offset, &newtype, lenp,  in inet6_opt_find()
282 		if (offset == -1)  in inet6_opt_find()
287 	return (offset);  in inet6_opt_find()
296 inet6_opt_get_val(void *databuf, int offset, void *val, socklen_t vallen)  in inet6_opt_get_val()  argument
298 	memcpy(val, (uint8_t *)databuf + offset, vallen);  in inet6_opt_get_val()
299 	return (offset + vallen);  in inet6_opt_get_val()