| 1 | /* $Id: RTCrStoreCreateSnapshotById-generic.cpp 82968 2020-02-04 10:35:17Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * IPRT - Generic RTCrStoreCreateSnapshotById implementation.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2006-2020 Oracle Corporation
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 10 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 11 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 12 | * General Public License (GPL) as published by the Free Software
|
|---|
| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 16 | *
|
|---|
| 17 | * The contents of this file may alternatively be used under the terms
|
|---|
| 18 | * of the Common Development and Distribution License Version 1.0
|
|---|
| 19 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
|
|---|
| 20 | * VirtualBox OSE distribution, in which case the provisions of the
|
|---|
| 21 | * CDDL are applicable instead of those of the GPL.
|
|---|
| 22 | *
|
|---|
| 23 | * You may elect to license modified versions of this file under the
|
|---|
| 24 | * terms and conditions of either the GPL or the CDDL or both.
|
|---|
| 25 | */
|
|---|
| 26 |
|
|---|
| 27 |
|
|---|
| 28 | /*********************************************************************************************************************************
|
|---|
| 29 | * Header Files *
|
|---|
| 30 | *********************************************************************************************************************************/
|
|---|
| 31 | #include <iprt/crypto/store.h>
|
|---|
| 32 | #include "internal/iprt.h"
|
|---|
| 33 |
|
|---|
| 34 | #include <iprt/assert.h>
|
|---|
| 35 | #include <iprt/errcore.h>
|
|---|
| 36 | #include <iprt/file.h>
|
|---|
| 37 | #include <iprt/dir.h>
|
|---|
| 38 |
|
|---|
| 39 |
|
|---|
| 40 | /*********************************************************************************************************************************
|
|---|
| 41 | * Defined Constants And Macros *
|
|---|
| 42 | *********************************************************************************************************************************/
|
|---|
| 43 | /** Unix root prefix. */
|
|---|
| 44 | #ifdef RT_OS_OS2
|
|---|
| 45 | # define UNIX_ROOT "/@unixroot@"
|
|---|
| 46 | #elif defined(RT_OS_WINDOWS)
|
|---|
| 47 | # define UNIX_ROOT "C:/cygwin"
|
|---|
| 48 | #else
|
|---|
| 49 | # define UNIX_ROOT
|
|---|
| 50 | #endif
|
|---|
| 51 |
|
|---|
| 52 |
|
|---|
| 53 | /*********************************************************************************************************************************
|
|---|
| 54 | * Global Variables *
|
|---|
| 55 | *********************************************************************************************************************************/
|
|---|
| 56 | /** System PEM files worth looking at.
|
|---|
| 57 | * @remarks Several of these could be symlinks to one of the others.
|
|---|
| 58 | */
|
|---|
| 59 | static const char *g_apszSystemPemFiles[] =
|
|---|
| 60 | {
|
|---|
| 61 | UNIX_ROOT "/etc/ssl/certs/ca-certificates.crt",
|
|---|
| 62 | UNIX_ROOT "/etc/ssl/cert.pem",
|
|---|
| 63 | UNIX_ROOT "/etc/ca-certificates/extracted/tls-ca-bundle.pem", /* Arch linux (ca 2015-08-xx) */
|
|---|
| 64 | UNIX_ROOT "/etc/ca-certificates/extracted/email-ca-bundle.pem",
|
|---|
| 65 | UNIX_ROOT "/etc/ca-certificates/extracted/objsign-ca-bundle.pem",
|
|---|
| 66 | UNIX_ROOT "/etc/ca-certificates/extracted/ca-bundle.trust.crt",
|
|---|
| 67 | UNIX_ROOT "/etc/ca-certificates/extracted/ca-bundle.trust.crt",
|
|---|
| 68 | UNIX_ROOT "/etc/pki/tls/certs/ca-bundle.crt", /* Oracle Linux 5 */
|
|---|
| 69 | UNIX_ROOT "/etc/pki/tls/cert.pem",
|
|---|
| 70 | UNIX_ROOT "/etc/certs/ca-certificates.crt", /* Solaris 11 */
|
|---|
| 71 | UNIX_ROOT "/etc/curl/curlCA",
|
|---|
| 72 | };
|
|---|
| 73 |
|
|---|
| 74 | /**
|
|---|
| 75 | * System directories containing lots of pem/crt files.
|
|---|
| 76 | */
|
|---|
| 77 | static const char *g_apszSystemPemDirs[] =
|
|---|
| 78 | {
|
|---|
| 79 | UNIX_ROOT "/etc/openssl/certs/",
|
|---|
| 80 | UNIX_ROOT "/etc/ssl/certs/",
|
|---|
| 81 | UNIX_ROOT "/etc/ca-certificates/extracted/cadir/",
|
|---|
| 82 | UNIX_ROOT "/etc/certs/CA/", /* Solaris 11 */
|
|---|
| 83 | };
|
|---|
| 84 |
|
|---|
| 85 |
|
|---|
| 86 | RTDECL(int) RTCrStoreCreateSnapshotById(PRTCRSTORE phStore, RTCRSTOREID enmStoreId, PRTERRINFO pErrInfo)
|
|---|
| 87 | {
|
|---|
| 88 | AssertReturn(enmStoreId > RTCRSTOREID_INVALID && enmStoreId < RTCRSTOREID_END, VERR_INVALID_PARAMETER);
|
|---|
| 89 |
|
|---|
| 90 | /*
|
|---|
| 91 | * Create an empty in-memory store.
|
|---|
| 92 | */
|
|---|
| 93 | RTCRSTORE hStore;
|
|---|
| 94 | uint32_t cExpected = enmStoreId == RTCRSTOREID_SYSTEM_TRUSTED_CAS_AND_CERTIFICATES ? 256 : 0;
|
|---|
| 95 | int rc = RTCrStoreCreateInMem(&hStore, cExpected);
|
|---|
| 96 | if (RT_SUCCESS(rc))
|
|---|
| 97 | {
|
|---|
| 98 | *phStore = hStore;
|
|---|
| 99 |
|
|---|
| 100 | /*
|
|---|
| 101 | * Add system certificates if part of the given store ID.
|
|---|
| 102 | */
|
|---|
| 103 | bool fFound = false;
|
|---|
| 104 | rc = VINF_SUCCESS;
|
|---|
| 105 | if (enmStoreId == RTCRSTOREID_SYSTEM_TRUSTED_CAS_AND_CERTIFICATES)
|
|---|
| 106 | {
|
|---|
| 107 | for (uint32_t i = 0; i < RT_ELEMENTS(g_apszSystemPemFiles); i++)
|
|---|
| 108 | if (RTFileExists(g_apszSystemPemFiles[i]))
|
|---|
| 109 | {
|
|---|
| 110 | fFound = true;
|
|---|
| 111 | int rc2 = RTCrStoreCertAddFromFile(hStore,
|
|---|
| 112 | RTCRCERTCTX_F_ADD_IF_NOT_FOUND | RTCRCERTCTX_F_ADD_CONTINUE_ON_ERROR,
|
|---|
| 113 | g_apszSystemPemFiles[i], pErrInfo);
|
|---|
| 114 | if (RT_FAILURE(rc2))
|
|---|
| 115 | rc = -rc2;
|
|---|
| 116 | }
|
|---|
| 117 |
|
|---|
| 118 | /*
|
|---|
| 119 | * If we didn't find any of the certificate collection files, go hunting
|
|---|
| 120 | * for directories containing PEM/CRT files with single certificates.
|
|---|
| 121 | */
|
|---|
| 122 | if (!fFound)
|
|---|
| 123 | for (uint32_t i = 0; i < RT_ELEMENTS(g_apszSystemPemDirs); i++)
|
|---|
| 124 | if (RTDirExists(g_apszSystemPemDirs[i]))
|
|---|
| 125 | {
|
|---|
| 126 | static RTSTRTUPLE const s_aSuffixes[] =
|
|---|
| 127 | {
|
|---|
| 128 | { RT_STR_TUPLE(".crt") },
|
|---|
| 129 | { RT_STR_TUPLE(".pem") },
|
|---|
| 130 | { RT_STR_TUPLE(".PEM") },
|
|---|
| 131 | { RT_STR_TUPLE(".CRT") },
|
|---|
| 132 | };
|
|---|
| 133 | fFound = true;
|
|---|
| 134 | int rc2 = RTCrStoreCertAddFromDir(hStore,
|
|---|
| 135 | RTCRCERTCTX_F_ADD_IF_NOT_FOUND | RTCRCERTCTX_F_ADD_CONTINUE_ON_ERROR,
|
|---|
| 136 | g_apszSystemPemDirs[i], &s_aSuffixes[0], RT_ELEMENTS(s_aSuffixes),
|
|---|
| 137 | pErrInfo);
|
|---|
| 138 | if (RT_FAILURE(rc2))
|
|---|
| 139 | rc = -rc2;
|
|---|
| 140 | }
|
|---|
| 141 | }
|
|---|
| 142 | }
|
|---|
| 143 | else
|
|---|
| 144 | RTErrInfoAdd(pErrInfo, rc, " RTCrStoreCreateInMem failed");
|
|---|
| 145 | return rc;
|
|---|
| 146 | }
|
|---|
| 147 | RT_EXPORT_SYMBOL(RTCrStoreCreateSnapshotById);
|
|---|
| 148 |
|
|---|
