1664de4c46
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15820 ec53bebd-3082-4978-b11e-865c3cabbd6b
632 lines
14 KiB
C
632 lines
14 KiB
C
/*
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* Copyright (c) 2004 - 2005 Kungliga Tekniska Högskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include "hx_locl.h"
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RCSID("$Id$");
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#include <hxtool-commands.h>
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#include <sl.h>
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static int version_flag;
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static int help_flag;
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struct getargs args[] = {
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{ "version", 0, arg_flag, &version_flag },
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{ "help", 0, arg_flag, &help_flag }
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};
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int num_args = sizeof(args) / sizeof(args[0]);
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static void
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usage(int code)
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{
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arg_printusage(args, num_args, NULL, "command");
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exit(code);
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}
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int
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cms_verify_sd(struct cms_verify_sd_options *opt, int argc, char **argv)
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{
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hx509_verify_ctx ctx = NULL;
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heim_oid type;
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heim_octet_string c, co;
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hx509_certs store;
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hx509_certs signers = NULL;
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hx509_certs anchors = NULL;
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hx509_lock lock;
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int ret, i;
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size_t sz;
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void *p;
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printf("cms verify signed data\n");
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hx509_lock_init(&lock);
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hx509_lock_add_password(lock, "foobar");
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ret = _hx509_map_file(argv[0], &p, &sz);
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if (ret)
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err(1, "map_file: %s: %d", argv[0], ret);
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ret = hx509_verify_init_ctx(&ctx);
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ret = hx509_certs_init("MEMORY:cms-anchors", 0, NULL, &anchors);
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for (i = 0; i < opt->anchors_strings.num_strings; i++) {
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ret = hx509_certs_append(anchors, lock,
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opt->anchors_strings.strings[i]);
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if (ret)
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errx(1, "hx509_certs_append: chain: %d", ret);
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}
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ret = hx509_certs_init("MEMORY:cert-store", 0, NULL, &store);
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for (i = 0; i < opt->certificate_strings.num_strings; i++) {
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ret = hx509_certs_append(store, lock,
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opt->certificate_strings.strings[i]);
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if (ret)
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errx(1, "hx509_certs_append: chain: %d", ret);
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}
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if (opt->content_info_flag) {
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ContentInfo ci;
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size_t size;
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ret = decode_ContentInfo(p, sz, &ci, &size);
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if (ret)
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errx(1, "decode_ContentInfo: %d", ret);
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if (heim_oid_cmp(&ci.contentType, oid_id_pkcs7_signedData()) != 0)
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errx(1, "Content is not SignedData");
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if (ci.content == NULL)
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errx(1, "ContentInfo missing content");
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ret = copy_octet_string(ci.content, &co);
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if (ret)
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errx(1, "copy_octet_string: %d", ret);
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free_ContentInfo(&ci);
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} else {
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co.data = p;
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co.length = sz;
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}
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hx509_verify_attach_anchors(ctx, anchors);
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ret = hx509_cms_verify_signed(ctx, co.data, co.length,
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store, &type, &c, &signers);
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if (co.data != p)
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free_octet_string(&co);
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if (ret)
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errx(1, "hx509_cms_verify_signed: %d", ret);
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printf("signers:\n");
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hx509_certs_iter(signers, hx509_ci_print_names, stdout);
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hx509_verify_destroy_ctx(ctx);
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hx509_certs_free(&anchors);
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hx509_certs_free(&signers);
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hx509_lock_free(lock);
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ret = _hx509_write_file(argv[1], c.data, c.length);
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if (ret)
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errx(1, "hx509_write_file: %d", ret);
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free_octet_string(&c);
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_hx509_unmap_file(p, sz);
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return 0;
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}
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int
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cms_create_sd(struct cms_create_sd_options *opt, int argc, char **argv)
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{
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const heim_oid *contentType;
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heim_octet_string o;
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hx509_query q;
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hx509_lock lock;
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hx509_certs store;
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hx509_cert cert;
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size_t sz;
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void *p;
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int ret, i;
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ret = hx509_certs_init("MEMORY:cert-store", 0, NULL, &store);
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contentType = oid_id_pkcs7_data();
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if (argc < 2)
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errx(1, "argc < 2");
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printf("cms create signed data\n");
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hx509_lock_init(&lock);
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hx509_lock_add_password(lock, "foobar");
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for (i = 0; i < opt->certificate_strings.num_strings; i++) {
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ret = hx509_certs_append(store, lock,
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opt->certificate_strings.strings[i]);
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if (ret)
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errx(1, "hx509_certs_append: chain: %d", ret);
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}
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_hx509_query_clear(&q);
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q.match |= HX509_QUERY_PRIVATE_KEY;
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q.match |= HX509_QUERY_KU_DIGITALSIGNATURE;
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if (opt->signer_string) {
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q.match |= HX509_QUERY_MATCH_FRIENDLY_NAME;
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q.friendlyname = opt->signer_string;
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}
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ret = _hx509_certs_find(store, &q, &cert);
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if (ret)
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errx(1, "hx509_certs_find: %d", ret);
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ret = _hx509_map_file(argv[0], &p, &sz);
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if (ret)
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err(1, "map_file: %s: %d", argv[0], ret);
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ret = hx509_cms_create_signed_1(contentType,
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p,
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sz,
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NULL,
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cert,
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&o);
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if (ret)
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errx(1, "hx509_cms_create_signed: %d", ret);
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_hx509_unmap_file(p, sz);
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hx509_lock_free(lock);
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if (opt->content_info_flag) {
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ContentInfo ci;
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size_t size;
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ret = hx509_cms_wrap_ContentInfo(oid_id_pkcs7_signedData(),
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&o,
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&ci);
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if (ret)
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errx(1, "hx509_cms_wrap_ContentInfo: %d", ret);
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free_octet_string(&o);
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ASN1_MALLOC_ENCODE(ContentInfo, o.data, o.length, &ci,
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&size, ret);
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if (ret)
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errx(1, "encode ContentInfo");
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if (o.length != size)
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abort();
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free_ContentInfo(&ci);
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}
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ret = _hx509_write_file(argv[1], o.data, o.length);
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if (ret)
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errx(1, "hx509_write_file: %d", ret);
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return 0;
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}
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int
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cms_unenvelope(struct cms_unenvelope_options *opt, int argc, char **argv)
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{
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heim_oid contentType = { 0, NULL };
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heim_octet_string o, co;
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hx509_certs certs;
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size_t sz;
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void *p;
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int ret;
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hx509_lock lock;
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if (argc != 3)
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errx(1, "argc != 3");
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printf("cms unenvelope data\n");
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hx509_lock_init(&lock);
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hx509_lock_add_password(lock, "foobar");
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ret = _hx509_map_file(argv[0], &p, &sz);
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if (ret)
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err(1, "map_file: %s: %d", argv[0], ret);
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if (opt->content_info_flag) {
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ContentInfo ci;
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size_t size;
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ret = decode_ContentInfo(p, sz, &ci, &size);
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if (ret)
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errx(1, "decode_ContentInfo: %d", ret);
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if (heim_oid_cmp(&ci.contentType, oid_id_pkcs7_envelopedData()) != 0)
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errx(1, "Content is not SignedData");
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if (ci.content == NULL)
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errx(1, "ContentInfo missing content");
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ret = copy_octet_string(ci.content, &co);
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if (ret)
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errx(1, "copy_octet_string: %d", ret);
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free_ContentInfo(&ci);
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} else {
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co.data = p;
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co.length = sz;
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}
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ret = hx509_certs_init("MEMORY:cert-store", 0, NULL, &certs);
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ret = hx509_certs_init(argv[2], 0, lock, &certs);
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if (ret)
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errx(1, "hx509_certs_init: %d", ret);
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ret = hx509_cms_unenvelope(certs, co.data, co.length, &contentType, &o);
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if (co.data != p)
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free_octet_string(&co);
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if (ret)
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errx(1, "hx509_cms_unenvelope: %d", ret);
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_hx509_unmap_file(p, sz);
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hx509_lock_free(lock);
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ret = _hx509_write_file(argv[1], o.data, o.length);
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if (ret)
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errx(1, "hx509_write_file: %d", ret);
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free_octet_string(&o);
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return 0;
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}
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int
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cms_create_enveloped(struct cms_envelope_options *opt, int argc, char **argv)
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{
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heim_octet_string o;
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heim_oid contentType = { 0, NULL };
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hx509_query q;
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hx509_certs certs;
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hx509_cert cert;
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int ret;
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size_t sz;
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void *p;
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if (argc != 3)
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errx(1, "argc ! = 3");
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printf("cms create enveloped\n");
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ret = _hx509_map_file(argv[0], &p, &sz);
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if (ret)
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err(1, "map_file: %s: %d", argv[0], ret);
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ret = hx509_certs_init(argv[2], 0, NULL, &certs);
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if (ret)
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errx(1, "hx509_certs_init: %d", ret);
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_hx509_query_clear(&q);
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ret = _hx509_certs_find(certs, &q, &cert);
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if (ret)
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errx(1, "hx509_certs_find: %d", ret);
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ret = hx509_cms_envelope_1(cert, p, sz, NULL, &contentType, &o);
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if (ret)
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errx(1, "hx509_cms_unenvelope: %d", ret);
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_hx509_unmap_file(p, sz);
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if (opt->content_info_flag) {
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ContentInfo ci;
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size_t size;
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ret = hx509_cms_wrap_ContentInfo(oid_id_pkcs7_envelopedData(),
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&o,
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&ci);
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if (ret)
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errx(1, "hx509_cms_wrap_ContentInfo: %d", ret);
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free_octet_string(&o);
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ASN1_MALLOC_ENCODE(ContentInfo, o.data, o.length, &ci,
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&size, ret);
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if (ret)
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errx(1, "encode ContentInfo");
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if (o.length != size)
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abort();
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free_ContentInfo(&ci);
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}
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ret = _hx509_write_file(argv[1], o.data, o.length);
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if (ret)
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errx(1, "hx509_write_file: %d", ret);
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free_octet_string(&o);
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return 0;
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}
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static int
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validate_print_f(void *ctx, hx509_cert c)
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{
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hx509_validate_cert(ctx, c);
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return 0;
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}
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static int
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validate_print(int argc, char **argv, int flags)
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{
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hx509_validate_ctx ctx;
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hx509_certs certs;
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hx509_lock lock;
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hx509_lock_init(&lock);
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hx509_lock_add_password(lock, "foobar");
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hx509_validate_ctx_init(&ctx);
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hx509_validate_ctx_set_print(ctx, hx509_print_stdout, stdout);
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hx509_validate_ctx_add_flags(ctx, flags);
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while(argc--) {
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int ret;
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ret = hx509_certs_init(argv[0], 0, lock, &certs);
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if (ret)
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errx(1, "hx509_certs_init");
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hx509_certs_iter(certs, validate_print_f, ctx);
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hx509_certs_free(&certs);
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argv++;
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}
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hx509_validate_ctx_free(ctx);
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hx509_lock_free(lock);
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return 0;
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}
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int
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pcert_print(void *opt, int argc, char **argv)
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{
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return validate_print(argc, argv, HX509_VALIDATE_F_VERBOSE);
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}
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int
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pcert_validate(void *opt, int argc, char **argv)
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{
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return validate_print(argc, argv, HX509_VALIDATE_F_VALIDATE);
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}
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struct verify {
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hx509_verify_ctx ctx;
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hx509_certs chain;
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};
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static int
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verify_f(void *ctx, hx509_cert c)
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{
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struct verify *v = ctx;
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int ret;
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ret = hx509_verify_path(v->ctx, c, v->chain);
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if (ret)
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printf("verify_path returned %d\n", ret);
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else
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printf("path ok\n");
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return ret;
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}
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int
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pcert_verify(struct verify_options *opt, int argc, char **argv)
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{
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hx509_certs anchors, chain, certs;
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hx509_verify_ctx ctx;
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struct verify v;
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int ret;
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ret = hx509_verify_init_ctx(&ctx);
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ret = hx509_certs_init("MEMORY:anchors", 0, NULL, &anchors);
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ret = hx509_certs_init("MEMORY:chain", 0, NULL, &chain);
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ret = hx509_certs_init("MEMORY:certs", 0, NULL, &certs);
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while(argc--) {
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char *s = *argv++;
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if (strncmp(s, "chain:", 6) == 0) {
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s += 6;
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ret = hx509_certs_append(chain, NULL, s);
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if (ret)
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errx(1, "hx509_certs_append: chain: %d", ret);
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} else if (strncmp(s, "anchor:", 7) == 0) {
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s += 7;
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ret = hx509_certs_append(anchors, NULL, s);
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if (ret)
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errx(1, "hx509_certs_append: anchor: %d", ret);
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} else if (strncmp(s, "cert:", 5) == 0) {
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s += 5;
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ret = hx509_certs_append(certs, NULL, s);
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if (ret)
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errx(1, "hx509_certs_append: certs: %d", ret);
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} else {
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errx(1, "unknown option to verify: `%s'\n", s);
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}
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}
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hx509_verify_attach_anchors(ctx, anchors);
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v.ctx = ctx;
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v.chain = chain;
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ret = hx509_certs_iter(certs, verify_f, &v);
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hx509_verify_destroy_ctx(ctx);
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hx509_certs_free(&anchors);
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hx509_certs_free(&certs);
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hx509_certs_free(&chain);
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return ret;
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}
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int
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pcert_pkcs11(void *opt, int argc, char **argv)
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{
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int ret;
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ret = hx509_keyset_init(argv[0], NULL);
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if (ret) {
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printf("hx509_keyset_init: %d\n", ret);
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return 0;
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}
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return 0;
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}
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int
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query(struct query_options *opt, int argc, char **argv)
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{
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hx509_lock lock;
|
|
hx509_query q;
|
|
hx509_certs certs;
|
|
hx509_cert c;
|
|
int ret;
|
|
|
|
_hx509_query_clear(&q);
|
|
|
|
hx509_lock_init(&lock);
|
|
hx509_lock_add_password(lock, "foobar");
|
|
|
|
ret = hx509_certs_init("MEMORY:cert-store", 0, NULL, &certs);
|
|
|
|
while (argc > 0) {
|
|
|
|
ret = hx509_certs_append(certs, lock, argv[0]);
|
|
if (ret)
|
|
errx(1, "hx509_certs_append: %d", ret);
|
|
|
|
argc--;
|
|
argv++;
|
|
}
|
|
|
|
if (opt->friendlyname_string) {
|
|
q.match |= HX509_QUERY_MATCH_FRIENDLY_NAME;
|
|
q.friendlyname = opt->friendlyname_string;
|
|
}
|
|
|
|
if (opt->private_key_flag)
|
|
q.match |= HX509_QUERY_PRIVATE_KEY;
|
|
|
|
|
|
ret = _hx509_certs_find(certs, &q, &c);
|
|
if (ret)
|
|
warnx("_hx509_certs_find: %d", ret);
|
|
else
|
|
printf("match found\n");
|
|
|
|
hx509_lock_free(lock);
|
|
|
|
return ret;
|
|
}
|
|
|
|
int
|
|
help(void *opt, int argc, char **argv)
|
|
{
|
|
if(argc == 0) {
|
|
sl_help(commands, 1, argv - 1 /* XXX */);
|
|
} else {
|
|
SL_cmd *c = sl_match (commands, argv[0], 0);
|
|
if(c == NULL) {
|
|
fprintf (stderr, "No such command: %s. "
|
|
"Try \"help\" for a list of commands\n",
|
|
argv[0]);
|
|
} else {
|
|
if(c->func) {
|
|
char *fake[] = { NULL, "--help", NULL };
|
|
fake[0] = argv[0];
|
|
(*c->func)(2, fake);
|
|
fprintf(stderr, "\n");
|
|
}
|
|
if(c->help && *c->help)
|
|
fprintf (stderr, "%s\n", c->help);
|
|
if((++c)->name && c->func == NULL) {
|
|
int f = 0;
|
|
fprintf (stderr, "Synonyms:");
|
|
while (c->name && c->func == NULL) {
|
|
fprintf (stderr, "%s%s", f ? ", " : " ", (c++)->name);
|
|
f = 1;
|
|
}
|
|
fprintf (stderr, "\n");
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
int ret, optidx = 0;
|
|
|
|
setprogname (argv[0]);
|
|
|
|
if(getarg(args, num_args, argc, argv, &optidx))
|
|
usage(1);
|
|
if(help_flag)
|
|
usage(0);
|
|
if(version_flag) {
|
|
print_version(NULL);
|
|
exit(0);
|
|
}
|
|
argv += optidx;
|
|
argc -= optidx;
|
|
|
|
if (argc == 0)
|
|
usage(1);
|
|
|
|
ret = sl_command(commands, argc, argv);
|
|
if(ret == -1)
|
|
warnx ("unrecognized command: %s", argv[0]);
|
|
|
|
return ret;
|
|
}
|