21 sd_ndisc_router *ndisc_router_new(size_t raw_size) {  in ndisc_router_new()  argument
24         if (raw_size > SIZE_MAX - ALIGN(sizeof(sd_ndisc_router)))  in ndisc_router_new()
27         rt = malloc0(ALIGN(sizeof(sd_ndisc_router)) + raw_size);  in ndisc_router_new()
31         rt->raw_size = raw_size;  in ndisc_router_new()
67         *size = rt->raw_size;  in sd_ndisc_router_get_raw()
80         if (rt->raw_size < sizeof(struct nd_router_advert))  in ndisc_router_parse()
104         left = rt->raw_size - sizeof(struct nd_router_advert);  in ndisc_router_parse()
262         assert(rt->raw_size >= sizeof(struct nd_router_advert));  in sd_ndisc_router_option_rewind()
265         return rt->rindex < rt->raw_size;  in sd_ndisc_router_option_rewind()
273         if (rt->rindex == rt->raw_size) /* EOF */  in sd_ndisc_router_option_next()
276         if (rt->rindex + 2 > rt->raw_size) /* Truncated message */  in sd_ndisc_router_option_next()
280         if (rt->rindex + length > rt->raw_size)  in sd_ndisc_router_option_next()
284         return rt->rindex < rt->raw_size;  in sd_ndisc_router_option_next()
291         if (rt->rindex == rt->raw_size) /* EOF */  in sd_ndisc_router_option_get_type()
294         if (rt->rindex + 2 > rt->raw_size) /* Truncated message */  in sd_ndisc_router_option_get_type()
323         if (rt->rindex + 2 > rt->raw_size)  in sd_ndisc_router_option_get_raw()
327         if (rt->rindex + length > rt->raw_size)  in sd_ndisc_router_option_get_raw()