mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-23 12:36:51 +03:00
150 lines
3.3 KiB
C
150 lines
3.3 KiB
C
/*
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* Copyright 2011 Daniel Silverstone <dsilvers@digital-scurf.org>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include "utils/ring.h"
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#include "utils/nsurl.h"
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#include "content/urldb.h"
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#include "monkey/output.h"
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#include "monkey/cert.h"
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struct monkey_cert {
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struct monkey_cert *r_next, *r_prev;
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uint32_t num;
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nserror (*cb)(bool,void*);
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void *cbpw;
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nsurl *url;
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};
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static struct monkey_cert *cert_ring = NULL;
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static uint32_t cert_ctr = 0;
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nserror
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gui_cert_verify(nsurl *url,
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const struct ssl_cert_info *certs,
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unsigned long num, nserror (*cb)(bool proceed, void *pw),
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void *cbpw)
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{
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struct monkey_cert *mcrt_ctx;
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mcrt_ctx = calloc(sizeof(*mcrt_ctx), 1);
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if (mcrt_ctx == NULL) {
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return NSERROR_NOMEM;
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}
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mcrt_ctx->cb = cb;
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mcrt_ctx->cbpw = cbpw;
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mcrt_ctx->num = cert_ctr++;
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mcrt_ctx->url = nsurl_ref(url);
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RING_INSERT(cert_ring, mcrt_ctx);
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moutf(MOUT_SSLCERT, "VERIFY CWIN %u URL %s",
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mcrt_ctx->num, nsurl_access(url));
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return NSERROR_OK;
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}
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static struct monkey_cert *
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monkey_find_sslcert_by_num(uint32_t sslcert_num)
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{
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struct monkey_cert *ret = NULL;
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RING_ITERATE_START(struct monkey_cert, cert_ring, c_ring) {
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if (c_ring->num == sslcert_num) {
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ret = c_ring;
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RING_ITERATE_STOP(cert_ring, c_ring);
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}
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} RING_ITERATE_END(cert_ring, c_ring);
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return ret;
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}
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static void free_sslcert_context(struct monkey_cert *mcrt_ctx) {
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moutf(MOUT_SSLCERT, "DESTROY CWIN %u", mcrt_ctx->num);
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RING_REMOVE(cert_ring, mcrt_ctx);
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if (mcrt_ctx->url) {
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nsurl_unref(mcrt_ctx->url);
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}
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free(mcrt_ctx);
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}
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static void
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monkey_sslcert_handle_go(int argc, char **argv)
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{
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struct monkey_cert *mcrt_ctx;
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if (argc != 3) {
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moutf(MOUT_ERROR, "SSLCERT GO ARGS BAD");
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return;
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}
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mcrt_ctx = monkey_find_sslcert_by_num(atoi(argv[2]));
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if (mcrt_ctx == NULL) {
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moutf(MOUT_ERROR, "SSLCERT NUM BAD");
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return;
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}
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urldb_set_cert_permissions(mcrt_ctx->url, true);
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mcrt_ctx->cb(true, mcrt_ctx->cbpw);
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free_sslcert_context(mcrt_ctx);
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}
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static void
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monkey_sslcert_handle_destroy(int argc, char **argv)
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{
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struct monkey_cert *mcrt_ctx;
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if (argc != 3) {
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moutf(MOUT_ERROR, "SSLCERT DESTROY ARGS BAD");
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return;
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}
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mcrt_ctx = monkey_find_sslcert_by_num(atoi(argv[2]));
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if (mcrt_ctx == NULL) {
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moutf(MOUT_ERROR, "SSLCERT NUM BAD");
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return;
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}
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mcrt_ctx->cb(false, mcrt_ctx->cbpw);
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free_sslcert_context(mcrt_ctx);
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}
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void
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monkey_sslcert_handle_command(int argc, char **argv)
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{
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if (argc == 1)
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return;
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if (strcmp(argv[1], "DESTROY") == 0) {
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monkey_sslcert_handle_destroy(argc, argv);
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} else if (strcmp(argv[1], "GO") == 0) {
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monkey_sslcert_handle_go(argc, argv);
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} else {
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moutf(MOUT_ERROR, "SSLCERT COMMAND UNKNOWN %s", argv[1]);
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}
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}
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