2 * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
22 #include "telescope.h"
26 tofu_init(struct ohash *h, unsigned int sz, ptrdiff_t ko)
28 struct ohash_info info = {
30 .calloc = hash_calloc,
35 ohash_init(h, sz, &info);
39 tofu_lookup(struct ohash *h, const char *domain, const char *port)
41 char buf[GEMINI_URL_LEN];
44 strlcpy(buf, domain, sizeof(buf));
45 if (port != NULL && *port != '\0' && strcmp(port, "1965")) {
46 strlcat(buf, ":", sizeof(buf));
47 strlcat(buf, port, sizeof(buf));
50 slot = ohash_qlookup(h, buf);
51 return ohash_find(h, slot);
55 tofu_add(struct ohash *h, struct tofu_entry *e)
59 slot = ohash_qlookup(h, e->domain);
60 ohash_insert(h, slot, e);
64 tofu_update(struct ohash *h, struct tofu_entry *e)
68 if ((t = tofu_lookup(h, e->domain, NULL)) == NULL)
71 strlcpy(t->hash, e->hash, sizeof(t->hash));
72 t->verified = e->verified;
78 tofu_temp_trust(struct ohash *h, const char *host, const char *port,
83 if ((e = calloc(1, sizeof(*e))) == NULL)
86 strlcpy(e->domain, host, sizeof(e->domain));
87 if (*port != '\0' && strcmp(port, "1965")) {
88 strlcat(e->domain, ":", sizeof(e->domain));
89 strlcat(e->domain, port, sizeof(e->domain));
91 strlcpy(e->hash, hash, sizeof(e->hash));