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https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-28 14:23:30 +01:00
Make smartlist Do What Arma Expects.
svn:r1401
This commit is contained in:
parent
2d3ac08633
commit
93ab51e9ac
@ -117,10 +117,11 @@ void set_uint32(char *cp, uint32_t v)
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* _add() adds an element, _remove() removes an element if it's there,
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* _choose() returns a random element.
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*/
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smartlist_t *smartlist_create(int capacity) {
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#define SMARTLIST_DEFAULT_CAPACITY 32
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smartlist_t *smartlist_create() {
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smartlist_t *sl = tor_malloc(sizeof(smartlist_t));
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sl->num_used = 0;
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sl->capacity = capacity;
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sl->capacity = SMARTLIST_DEFAULT_CAPACITY;
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sl->list = tor_malloc(sizeof(void *) * sl->capacity);
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return sl;
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}
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@ -130,8 +131,8 @@ void smartlist_free(smartlist_t *sl) {
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free(sl);
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}
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void smartlist_grow_capacity(smartlist_t *sl, int n) {
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if (sl->capacity < n) {
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void smartlist_set_capacity(smartlist_t *sl, int n) {
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if (sl->capacity != n && sl->num_used < n) {
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sl->capacity = n;
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sl->list = tor_realloc(sl->list, sizeof(void*)*sl->capacity);
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}
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@ -64,9 +64,9 @@ typedef struct {
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int capacity;
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} smartlist_t;
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smartlist_t *smartlist_create(int capacity);
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smartlist_t *smartlist_create();
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void smartlist_free(smartlist_t *sl);
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void smartlist_grow_capacity(smartlist_t *sl, int n);
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void smartlist_set_capacity(smartlist_t *sl, int n);
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void smartlist_add(smartlist_t *sl, void *element);
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void smartlist_remove(smartlist_t *sl, void *element);
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int smartlist_isin(smartlist_t *sl, void *element);
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@ -946,7 +946,7 @@ void circuit_expire_unused_circuits(void) {
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smartlist_t *unused_open_circs;
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int i;
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unused_open_circs = smartlist_create(circuitlist_len);
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unused_open_circs = smartlist_create();
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for (circ = global_circuitlist; circ; circ = circ->next) {
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if (circ->marked_for_close)
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@ -300,13 +300,13 @@ static routerinfo_t *choose_good_exit_server(routerlist_t *dir)
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log_fn(LOG_INFO, "Found %d servers that might support %d/%d pending connections.",
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n_best_support, best_support, n_pending_connections);
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preferredexits = smartlist_create(16);
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preferredexits = smartlist_create();
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add_nickname_list_to_smartlist(preferredexits,options.ExitNodes);
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excludedexits = smartlist_create(16);
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excludedexits = smartlist_create();
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add_nickname_list_to_smartlist(excludedexits,options.ExcludeNodes);
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sl = smartlist_create(dir->n_routers);
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sl = smartlist_create();
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/* If any routers definitely support any pending connections, choose one
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* at random. */
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@ -450,7 +450,7 @@ int onion_extend_cpath(crypt_path_t **head_ptr, cpath_build_state_t *state, rout
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log_fn(LOG_DEBUG, "Path is %d long; we want %d", cur_len,
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state->desired_path_len);
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excludednodes = smartlist_create(16);
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excludednodes = smartlist_create();
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add_nickname_list_to_smartlist(excludednodes,options.ExcludeNodes);
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if(cur_len == state->desired_path_len - 1) { /* Picking last node */
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@ -465,7 +465,7 @@ int onion_extend_cpath(crypt_path_t **head_ptr, cpath_build_state_t *state, rout
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}
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} else if(cur_len == 0) { /* picking first node */
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/* try the nodes in EntryNodes first */
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sl = smartlist_create(16);
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sl = smartlist_create();
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add_nickname_list_to_smartlist(sl,options.EntryNodes);
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/* XXX one day, consider picking chosen_exit knowing what's in EntryNodes */
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remove_twins_from_smartlist(sl,router_get_by_nickname(state->chosen_exit));
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@ -473,7 +473,7 @@ int onion_extend_cpath(crypt_path_t **head_ptr, cpath_build_state_t *state, rout
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choice = smartlist_choose(sl);
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smartlist_free(sl);
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if(!choice) {
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sl = smartlist_create(32);
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sl = smartlist_create();
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router_add_running_routers_to_smartlist(sl);
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remove_twins_from_smartlist(sl,router_get_by_nickname(state->chosen_exit));
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smartlist_subtract(sl,excludednodes);
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@ -487,7 +487,7 @@ int onion_extend_cpath(crypt_path_t **head_ptr, cpath_build_state_t *state, rout
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}
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} else {
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log_fn(LOG_DEBUG, "Contemplating intermediate hop: random choice.");
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sl = smartlist_create(32);
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sl = smartlist_create();
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router_add_running_routers_to_smartlist(sl);
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remove_twins_from_smartlist(sl,router_get_by_nickname(state->chosen_exit));
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for (i = 0, cpath = *head_ptr; i < cur_len; ++i, cpath=cpath->next) {
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@ -164,7 +164,7 @@ static routerinfo_t *router_pick_directory_server_impl(void) {
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if(!routerlist)
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return NULL;
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sl = smartlist_create(8);
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sl = smartlist_create();
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for(i=0;i<routerlist->n_routers;i++) {
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router = routerlist->routers[i];
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if(router->dir_port > 0 && router->is_running)
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@ -605,7 +605,7 @@ router_get_routerlist_from_directory_impl(const char *str,
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end = str + strlen(str);
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}
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tokens = smartlist_create(16);
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tokens = smartlist_create();
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if (tokenize_string(str,end,tokens,1)) {
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log_fn(LOG_WARN, "Error tokenizing directory"); goto err;
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}
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@ -671,7 +671,7 @@ router_get_routerlist_from_directory_impl(const char *str,
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token_free((directory_token_t*)tokens->list[i]);
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}
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smartlist_free(tokens);
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tokens = smartlist_create(16);
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tokens = smartlist_create();
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if (tokenize_string(str,str+strlen(str),tokens,1)<0) {
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log_fn(LOG_WARN, "Error tokenizing signature"); goto err;
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}
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@ -817,7 +817,7 @@ routerinfo_t *router_get_entry_from_string(const char *s,
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log_fn(LOG_WARN, "Couldn't compute router hash.");
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return NULL;
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}
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tokens = smartlist_create(16);
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tokens = smartlist_create();
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if (tokenize_string(s,end,tokens,0)) {
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log_fn(LOG_WARN, "Error tokeninzing router descriptor."); goto err;
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}
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@ -1403,7 +1403,7 @@ find_all_exitpolicy(smartlist_t *s)
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{
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int i;
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directory_token_t *tok;
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smartlist_t *out = smartlist_create(s->num_used);
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smartlist_t *out = smartlist_create();
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for (i = 0; i < s->num_used; ++i) {
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tok = (directory_token_t*) s->list[i];
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if (tok->tp == K_ACCEPT || tok->tp == K_REJECT) {
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