Lines Matching refs:list

56 iplist_first(struct iplist *list)  in iplist_first()  argument
58 list->cur.pos = -1; in iplist_first()
62 iplist_setrange(struct iplist *list, char *range) in iplist_setrange() argument
67 if (!inet_aton(range, &list->cur.ip)) in iplist_setrange()
69 list->cur.lstart = ntohl(list->cur.ip.s_addr); in iplist_setrange()
70 list->cur.nItems = 1; in iplist_setrange()
72 if (!do_inet_aton(range, ptr, &list->cur.ip)) in iplist_setrange()
75 list->cur.lstart = ntohl(list->cur.ip.s_addr); in iplist_setrange()
76 list->cur.nItems = 1; in iplist_setrange()
87 list->cur.lstart = ntohl(list->cur.ip.s_addr); in iplist_setrange()
88 list->cur.nItems = ntohl(endip.s_addr) - list->cur.lstart + 1; in iplist_setrange()
89 if (list->cur.nItems < 1) in iplist_setrange()
93 list->cur.srcitem = 0; in iplist_setrange()
94 list->cur.srcptr = range; in iplist_setrange()
99 iplist_nextrange(struct iplist *list) in iplist_nextrange() argument
103 ptr = list->cur.srcptr; in iplist_nextrange()
107 ptr = list->src; in iplist_nextrange()
109 while (*ptr != '\0' && !iplist_setrange(list, ptr)) { in iplist_nextrange()
121 ptr = list->src; in iplist_nextrange()
128 iplist_next(struct iplist *list) in iplist_next() argument
130 if (list->cur.pos == -1) { in iplist_next()
131 list->cur.srcptr = NULL; in iplist_next()
132 if (!iplist_nextrange(list)) { in iplist_next()
133 list->cur.ip.s_addr = INADDR_ANY; in iplist_next()
134 return list->cur.ip; in iplist_next()
136 } else if (++list->cur.srcitem == list->cur.nItems) { in iplist_next()
137 if (!iplist_nextrange(list)) { in iplist_next()
138 list->cur.ip.s_addr = INADDR_ANY; in iplist_next()
139 list->cur.pos = -1; in iplist_next()
140 return list->cur.ip; in iplist_next()
143 list->cur.ip.s_addr = htonl(list->cur.lstart + list->cur.srcitem); in iplist_next()
144 list->cur.pos++; in iplist_next()
146 return list->cur.ip; in iplist_next()
150 iplist_setsrc(struct iplist *list, const char *src) in iplist_setsrc() argument
152 strncpy(list->src, src, sizeof list->src - 1); in iplist_setsrc()
153 list->src[sizeof list->src - 1] = '\0'; in iplist_setsrc()
154 list->cur.srcptr = list->src; in iplist_setsrc()
156 if (iplist_nextrange(list)) in iplist_setsrc()
157 list->nItems += list->cur.nItems; in iplist_setsrc()
160 } while (list->cur.srcptr != list->src); in iplist_setsrc()
165 iplist_reset(struct iplist *list) in iplist_reset() argument
167 list->src[0] = '\0'; in iplist_reset()
168 list->nItems = 0; in iplist_reset()
169 list->cur.pos = -1; in iplist_reset()
173 iplist_setcurpos(struct iplist *list, long pos) in iplist_setcurpos() argument
175 if (pos < 0 || (unsigned)pos >= list->nItems) { in iplist_setcurpos()
176 list->cur.pos = -1; in iplist_setcurpos()
177 list->cur.ip.s_addr = INADDR_ANY; in iplist_setcurpos()
178 return list->cur.ip; in iplist_setcurpos()
181 list->cur.srcptr = NULL; in iplist_setcurpos()
182 list->cur.pos = 0; in iplist_setcurpos()
184 iplist_nextrange(list); in iplist_setcurpos()
185 if (pos < (int)list->cur.nItems) { in iplist_setcurpos()
187 list->cur.srcitem = pos; in iplist_setcurpos()
188 list->cur.pos += pos; in iplist_setcurpos()
189 list->cur.ip.s_addr = htonl(list->cur.lstart + list->cur.srcitem); in iplist_setcurpos()
193 pos -= list->cur.nItems; in iplist_setcurpos()
194 list->cur.pos += list->cur.nItems; in iplist_setcurpos()
197 return list->cur.ip; in iplist_setcurpos()
201 iplist_setrandpos(struct iplist *list) in iplist_setrandpos() argument
204 return iplist_setcurpos(list, random() % list->nItems); in iplist_setrandpos()
208 iplist_ip2pos(struct iplist *list, struct in_addr ip) in iplist_ip2pos() argument
215 memcpy(&cur, &list->cur, sizeof cur); in iplist_ip2pos()
217 for (iplist_first(list), f = 0; f < list->nItems; f++) in iplist_ip2pos()
218 if (iplist_next(list).s_addr == ip.s_addr) { in iplist_ip2pos()
219 result = list->cur.pos; in iplist_ip2pos()
223 memcpy(&list->cur, &cur, sizeof list->cur); in iplist_ip2pos()