mirror of
https://github.com/monero-project/monero.git
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Upgrade unbound library
These files were pulled from the 1.6.3 release tarball. This new version builds against OpenSSL version 1.1 which will be the default in the new Debian Stable which is due to be released RealSoonNow (tm).
This commit is contained in:
Erik de Castro Lopo
parent
e3da0ca828
commit
a85b5759f3
241 changed files with 33336 additions and 12049 deletions
310
external/unbound/testcode/unitmain.c
vendored
310
external/unbound/testcode/unitmain.c
vendored
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@ -73,7 +73,7 @@ int testcount = 0;
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/** test alloc code */
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static void
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alloc_test(void) {
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alloc_special_t *t1, *t2;
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alloc_special_type *t1, *t2;
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struct alloc_cache major, minor1, minor2;
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int i;
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@ -380,6 +380,28 @@ config_memsize_test(void)
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unit_assert( cfg_parse_memsize("0 Gb", &v) && v==0*1024*1024);
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}
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/** test config_file: test tag code */
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static void
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config_tag_test(void)
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{
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unit_show_func("util/config_file.c", "taglist_intersect");
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unit_assert( taglist_intersect(
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(uint8_t*)"\000\000\000", 3, (uint8_t*)"\001\000\001", 3
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) == 0);
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unit_assert( taglist_intersect(
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(uint8_t*)"\000\000\001", 3, (uint8_t*)"\001\000\001", 3
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) == 1);
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unit_assert( taglist_intersect(
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(uint8_t*)"\001\000\000", 3, (uint8_t*)"\001\000\001", 3
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) == 1);
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unit_assert( taglist_intersect(
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(uint8_t*)"\001", 1, (uint8_t*)"\001\000\001", 3
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) == 1);
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unit_assert( taglist_intersect(
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(uint8_t*)"\001\000\001", 3, (uint8_t*)"\001", 1
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) == 1);
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}
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#include "util/rtt.h"
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/** test RTT code */
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static void
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@ -536,6 +558,269 @@ rnd_test(void)
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ub_randfree(r);
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}
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#include "respip/respip.h"
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#include "services/localzone.h"
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#include "util/data/packed_rrset.h"
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typedef struct addr_action {char* ip; char* sact; enum respip_action act;}
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addr_action_t;
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/** Utility function that verifies that the respip set has actions as expected */
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static void
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verify_respip_set_actions(struct respip_set* set, addr_action_t actions[],
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int actions_len)
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{
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int i = 0;
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struct rbtree_type* tree = respip_set_get_tree(set);
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for (i=0; i<actions_len; i++) {
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struct sockaddr_storage addr;
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int net;
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socklen_t addrlen;
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struct resp_addr* node;
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netblockstrtoaddr(actions[i].ip, UNBOUND_DNS_PORT, &addr,
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&addrlen, &net);
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node = (struct resp_addr*)addr_tree_find(tree, &addr, addrlen, net);
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/** we have the node and the node has the correct action
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* and has no data */
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unit_assert(node);
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unit_assert(actions[i].act ==
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resp_addr_get_action(node));
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unit_assert(resp_addr_get_rrset(node) == NULL);
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}
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unit_assert(actions_len && i == actions_len);
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unit_assert(actions_len == (int)tree->count);
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}
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/** Global respip actions test; apply raw config data and verify that
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* all the nodes in the respip set, looked up by address, have expected
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* actions */
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static void
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respip_conf_actions_test(void)
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{
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addr_action_t config_response_ip[] = {
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{"192.0.1.0/24", "deny", respip_deny},
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{"192.0.2.0/24", "redirect", respip_redirect},
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{"192.0.3.0/26", "inform", respip_inform},
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{"192.0.4.0/27", "inform_deny", respip_inform_deny},
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{"2001:db8:1::/48", "always_transparent", respip_always_transparent},
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{"2001:db8:2::/49", "always_refuse", respip_always_refuse},
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{"2001:db8:3::/50", "always_nxdomain", respip_always_nxdomain},
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};
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int i;
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struct respip_set* set = respip_set_create();
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struct config_file cfg;
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int clen = (int)(sizeof(config_response_ip) / sizeof(addr_action_t));
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unit_assert(set);
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unit_show_feature("global respip config actions apply");
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memset(&cfg, 0, sizeof(cfg));
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for(i=0; i<clen; i++) {
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char* ip = strdup(config_response_ip[i].ip);
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char* sact = strdup(config_response_ip[i].sact);
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unit_assert(ip && sact);
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if(!cfg_str2list_insert(&cfg.respip_actions, ip, sact))
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unit_assert(0);
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}
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unit_assert(respip_global_apply_cfg(set, &cfg));
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verify_respip_set_actions(set, config_response_ip, clen);
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}
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/** Per-view respip actions test; apply raw configuration with two views
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* and verify that actions are as expected in respip sets of both views */
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static void
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respip_view_conf_actions_test(void)
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{
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addr_action_t config_response_ip_view1[] = {
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{"192.0.1.0/24", "deny", respip_deny},
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{"192.0.2.0/24", "redirect", respip_redirect},
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{"192.0.3.0/26", "inform", respip_inform},
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{"192.0.4.0/27", "inform_deny", respip_inform_deny},
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};
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addr_action_t config_response_ip_view2[] = {
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{"2001:db8:1::/48", "always_transparent", respip_always_transparent},
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{"2001:db8:2::/49", "always_refuse", respip_always_refuse},
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{"2001:db8:3::/50", "always_nxdomain", respip_always_nxdomain},
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};
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int i;
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struct config_file cfg;
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int clen1 = (int)(sizeof(config_response_ip_view1) / sizeof(addr_action_t));
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int clen2 = (int)(sizeof(config_response_ip_view2) / sizeof(addr_action_t));
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struct config_view* cv1;
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struct config_view* cv2;
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int have_respip_cfg = 0;
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struct views* views = NULL;
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struct view* v = NULL;
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unit_show_feature("per-view respip config actions apply");
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memset(&cfg, 0, sizeof(cfg));
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cv1 = (struct config_view*)calloc(1, sizeof(struct config_view));
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cv2 = (struct config_view*)calloc(1, sizeof(struct config_view));
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unit_assert(cv1 && cv2);
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cv1->name = strdup("view1");
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cv2->name = strdup("view2");
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unit_assert(cv1->name && cv2->name);
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cv1->next = cv2;
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cfg.views = cv1;
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for(i=0; i<clen1; i++) {
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char* ip = strdup(config_response_ip_view1[i].ip);
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char* sact = strdup(config_response_ip_view1[i].sact);
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unit_assert(ip && sact);
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if(!cfg_str2list_insert(&cv1->respip_actions, ip, sact))
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unit_assert(0);
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}
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for(i=0; i<clen2; i++) {
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char* ip = strdup(config_response_ip_view2[i].ip);
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char* sact = strdup(config_response_ip_view2[i].sact);
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unit_assert(ip && sact);
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if(!cfg_str2list_insert(&cv2->respip_actions, ip, sact))
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unit_assert(0);
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}
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views = views_create();
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unit_assert(views);
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unit_assert(views_apply_cfg(views, &cfg));
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unit_assert(respip_views_apply_cfg(views, &cfg, &have_respip_cfg));
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/* now verify the respip sets in each view */
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v = views_find_view(views, "view1", 0);
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unit_assert(v);
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verify_respip_set_actions(v->respip_set, config_response_ip_view1, clen1);
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lock_rw_unlock(&v->lock);
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v = views_find_view(views, "view2", 0);
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unit_assert(v);
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verify_respip_set_actions(v->respip_set, config_response_ip_view2, clen2);
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lock_rw_unlock(&v->lock);
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}
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typedef struct addr_data {char* ip; char* data;} addr_data_t;
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/** find the respip address node in the specified tree (by address lookup)
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* and verify type and address of the specified rdata (by index) in this
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* node's rrset */
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static void
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verify_rrset(struct respip_set* set, const char* ipstr,
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const char* rdatastr, size_t rdi, uint16_t type)
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{
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struct sockaddr_storage addr;
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int net;
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char buf[65536];
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socklen_t addrlen;
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struct rbtree_type* tree;
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struct resp_addr* node;
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const struct ub_packed_rrset_key* rrs;
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netblockstrtoaddr(ipstr, UNBOUND_DNS_PORT, &addr, &addrlen, &net);
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tree = respip_set_get_tree(set);
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node = (struct resp_addr*)addr_tree_find(tree, &addr, addrlen, net);
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unit_assert(node);
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unit_assert((rrs = resp_addr_get_rrset(node)));
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unit_assert(ntohs(rrs->rk.type) == type);
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packed_rr_to_string((struct ub_packed_rrset_key*)rrs,
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rdi, 0, buf, sizeof(buf));
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unit_assert(strstr(buf, rdatastr));
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}
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/** Dataset used to test redirect rrset initialization for both
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* global and per-view respip redirect configuration */
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static addr_data_t config_response_ip_data[] = {
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{"192.0.1.0/24", "A 1.2.3.4"},
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{"192.0.1.0/24", "A 11.12.13.14"},
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{"192.0.2.0/24", "CNAME www.example.com."},
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{"2001:db8:1::/48", "AAAA 2001:db8:1::2:1"},
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};
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/** Populate raw respip redirect config data, used for both global and
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* view-based respip redirect test case */
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static void
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cfg_insert_respip_data(struct config_str2list** respip_actions,
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struct config_str2list** respip_data)
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{
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int clen = (int)(sizeof(config_response_ip_data) / sizeof(addr_data_t));
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int i = 0;
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/* insert actions (duplicate netblocks don't matter) */
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for(i=0; i<clen; i++) {
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char* ip = strdup(config_response_ip_data[i].ip);
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char* sact = strdup("redirect");
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unit_assert(ip && sact);
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if(!cfg_str2list_insert(respip_actions, ip, sact))
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unit_assert(0);
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}
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/* insert data */
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for(i=0; i<clen; i++) {
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char* ip = strdup(config_response_ip_data[i].ip);
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char* data = strdup(config_response_ip_data[i].data);
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unit_assert(ip && data);
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if(!cfg_str2list_insert(respip_data, ip, data))
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unit_assert(0);
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}
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}
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/** Test global respip redirect w/ data directives */
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static void
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respip_conf_data_test(void)
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{
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struct respip_set* set = respip_set_create();
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struct config_file cfg;
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unit_show_feature("global respip config data apply");
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memset(&cfg, 0, sizeof(cfg));
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cfg_insert_respip_data(&cfg.respip_actions, &cfg.respip_data);
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/* apply configuration and verify rrsets */
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unit_assert(respip_global_apply_cfg(set, &cfg));
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verify_rrset(set, "192.0.1.0/24", "1.2.3.4", 0, LDNS_RR_TYPE_A);
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verify_rrset(set, "192.0.1.0/24", "11.12.13.14", 1, LDNS_RR_TYPE_A);
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verify_rrset(set, "192.0.2.0/24", "www.example.com", 0, LDNS_RR_TYPE_CNAME);
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verify_rrset(set, "2001:db8:1::/48", "2001:db8:1::2:1", 0, LDNS_RR_TYPE_AAAA);
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}
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/** Test per-view respip redirect w/ data directives */
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static void
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respip_view_conf_data_test(void)
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{
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struct config_file cfg;
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struct config_view* cv;
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int have_respip_cfg = 0;
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struct views* views = NULL;
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struct view* v = NULL;
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unit_show_feature("per-view respip config data apply");
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memset(&cfg, 0, sizeof(cfg));
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cv = (struct config_view*)calloc(1, sizeof(struct config_view));
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unit_assert(cv);
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cv->name = strdup("view1");
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unit_assert(cv->name);
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cfg.views = cv;
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cfg_insert_respip_data(&cv->respip_actions, &cv->respip_data);
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views = views_create();
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unit_assert(views);
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unit_assert(views_apply_cfg(views, &cfg));
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/* apply configuration and verify rrsets */
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unit_assert(respip_views_apply_cfg(views, &cfg, &have_respip_cfg));
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v = views_find_view(views, "view1", 0);
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unit_assert(v);
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verify_rrset(v->respip_set, "192.0.1.0/24", "1.2.3.4",
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0, LDNS_RR_TYPE_A);
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verify_rrset(v->respip_set, "192.0.1.0/24", "11.12.13.14",
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1, LDNS_RR_TYPE_A);
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verify_rrset(v->respip_set, "192.0.2.0/24", "www.example.com",
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0, LDNS_RR_TYPE_CNAME);
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verify_rrset(v->respip_set, "2001:db8:1::/48", "2001:db8:1::2:1",
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0, LDNS_RR_TYPE_AAAA);
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}
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/** respip unit tests */
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static void respip_test(void)
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{
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respip_view_conf_data_test();
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respip_conf_data_test();
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respip_view_conf_actions_test();
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respip_conf_actions_test();
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}
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void unit_show_func(const char* file, const char* func)
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{
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printf("test %s:%s\n", file, func);
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@ -546,6 +831,9 @@ void unit_show_feature(const char* feature)
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printf("test %s functions\n", feature);
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}
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#ifdef USE_ECDSA_EVP_WORKAROUND
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void ecdsa_evp_workaround_init(void);
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#endif
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/**
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* Main unit test program. Setup, teardown and report errors.
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* @param argc: arg count.
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@ -563,13 +851,15 @@ main(int argc, char* argv[])
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}
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printf("Start of %s unit test.\n", PACKAGE_STRING);
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#ifdef HAVE_SSL
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# ifdef HAVE_ERR_LOAD_CRYPTO_STRINGS
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ERR_load_crypto_strings();
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# ifdef HAVE_OPENSSL_CONFIG
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OPENSSL_config("unbound");
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# endif
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# ifdef USE_GOST
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(void)sldns_key_EVP_load_gost_id();
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# endif
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# ifdef USE_ECDSA_EVP_WORKAROUND
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ecdsa_evp_workaround_init();
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# endif
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#elif defined(HAVE_NSS)
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if(NSS_NoDB_Init(".") != SECSuccess)
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fatal_exit("could not init NSS");
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@ -577,9 +867,11 @@ main(int argc, char* argv[])
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checklock_start();
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neg_test();
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rnd_test();
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respip_test();
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verify_test();
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net_test();
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config_memsize_test();
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config_tag_test();
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dname_test();
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rtt_test();
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anchors_test();
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@ -590,6 +882,9 @@ main(int argc, char* argv[])
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infra_test();
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ldns_test();
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msgparse_test();
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#ifdef CLIENT_SUBNET
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ecs_test();
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#endif /* CLIENT_SUBNET */
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checklock_stop();
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printf("%d checks ok.\n", testcount);
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#ifdef HAVE_SSL
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@ -597,14 +892,21 @@ main(int argc, char* argv[])
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sldns_key_EVP_unload_gost();
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# endif
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# ifdef HAVE_OPENSSL_CONFIG
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# ifdef HAVE_EVP_CLEANUP
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EVP_cleanup();
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# endif
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ENGINE_cleanup();
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CONF_modules_free();
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# endif
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# ifdef HAVE_CRYPTO_CLEANUP_ALL_EX_DATA
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CRYPTO_cleanup_all_ex_data();
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ERR_remove_state(0);
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# endif
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# ifdef HAVE_ERR_FREE_STRINGS
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ERR_free_strings();
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# endif
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# ifdef HAVE_RAND_CLEANUP
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RAND_cleanup();
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# endif
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#elif defined(HAVE_NSS)
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if(NSS_Shutdown() != SECSuccess)
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fatal_exit("could not shutdown NSS");
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