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cryptui: Show valid policies for a cert.

This commit is contained in:
Juan Lang 2008-12-17 08:50:46 -08:00 committed by Alexandre Julliard
parent 71472a2a20
commit 86e1184943
3 changed files with 387 additions and 1 deletions
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28
dlls/cryptui/cryptui_En.rc
View File

@ -28,10 +28,38 @@ STRINGTABLE DISCARDABLE
IDS_CERT_INFO_UNTRUSTED_CA "This root certificate is not trusted. To trust it, add it to your system's trusted root certificate store."
IDS_CERT_INFO_UNTRUSTED_ROOT "This certificate could not be validated to a trusted root certificate."
IDS_CERT_INFO_PARTIAL_CHAIN "This certificate's issuer could not be found."
IDS_CERT_INFO_BAD_PURPOSES "All the intended purposes of this certificate could not be verified."
IDS_CERT_INFO_PURPOSES "This cerificate is intended for the following purposes:"
IDS_SUBJECT_HEADING "Issued to: "
IDS_ISSUER_HEADING "Issued by: "
IDS_VALID_FROM "Valid from "
IDS_VALID_TO " to "
IDS_PURPOSE_SERVER_AUTH "Ensures the identify of a remote computer"
IDS_PURPOSE_CLIENT_AUTH "Proves your identity to a remote computer"
IDS_PURPOSE_CODE_SIGNING "Ensures software came from software publisher\nProtects software from alteration after publication"
IDS_PURPOSE_EMAIL_PROTECTION "Protects e-mail messges"
IDS_PURPOSE_IPSEC "Allows secure communication over the Internet"
IDS_PURPOSE_TIMESTAMP_SIGNING "Allows data to be signed with the current time"
IDS_PURPOSE_CTL_USAGE_SIGNING "Allows you to digitally sign a certificate trust list"
IDS_PURPOSE_EFS "Allows data on disk to be encrypted"
IDS_PURPOSE_EFS_RECOVERY "File Recovery"
IDS_PURPOSE_WHQL "Windows Hardware Driver Verification"
IDS_PURPOSE_NT5 "Windows System Component Verification"
IDS_PURPOSE_OEM_WHQL "OEM Windows System Component Verification"
IDS_PURPOSE_EMBEDDED_NT "Embedded Windows System Component Verification"
IDS_PURPOSE_ROOT_LIST_SIGNER "Root List Signer"
IDS_PURPOSE_QUALIFIED_SUBORDINATION "Qualified Subordination"
IDS_PURPOSE_KEY_RECOVERY "Key Recovery"
IDS_PURPOSE_DOCUMENT_SIGNING "Document Signing"
IDS_PURPOSE_LIFETIME_SIGNING "Lifetime Signing"
IDS_PURPOSE_DRM "Digital Rights"
IDS_PURPOSE_LICENSES "Key Pack Licenses"
IDS_PURPOSE_LICENSE_SERVER "License Server Verification"
IDS_PURPOSE_ENROLLMENT_AGENT "Certificate Request Agent"
IDS_PURPOSE_SMARTCARD_LOGON "Smart Card Logon"
IDS_PURPOSE_CA_EXCHANGE "Private Key Archival"
IDS_PURPOSE_KEY_RECOVERY_AGENT "Key Recovery Agent"
IDS_PURPOSE_DS_EMAIL_REPLICATION "Directory Service Email Replication"
}
IDD_GENERAL DIALOG DISCARDABLE 0, 0, 255, 236

29
dlls/cryptui/cryptuires.h
View File

@ -24,12 +24,41 @@
#define IDS_CERT_INFO_UNTRUSTED_CA 1003
#define IDS_CERT_INFO_UNTRUSTED_ROOT 1004
#define IDS_CERT_INFO_PARTIAL_CHAIN 1005
#define IDS_CERT_INFO_BAD_PURPOSES 1006
#define IDS_CERT_INFO_PURPOSES 1007
#define IDS_SUBJECT_HEADING 1010
#define IDS_ISSUER_HEADING 1011
#define IDS_VALID_FROM 1012
#define IDS_VALID_TO 1013
#define IDS_PURPOSE_SERVER_AUTH 1100
#define IDS_PURPOSE_CLIENT_AUTH 1101
#define IDS_PURPOSE_CODE_SIGNING 1102
#define IDS_PURPOSE_EMAIL_PROTECTION 1103
#define IDS_PURPOSE_IPSEC 1104
#define IDS_PURPOSE_TIMESTAMP_SIGNING 1105
#define IDS_PURPOSE_CTL_USAGE_SIGNING 1106
#define IDS_PURPOSE_EFS 1107
#define IDS_PURPOSE_EFS_RECOVERY 1108
#define IDS_PURPOSE_WHQL 1109
#define IDS_PURPOSE_NT5 1110
#define IDS_PURPOSE_OEM_WHQL 1111
#define IDS_PURPOSE_EMBEDDED_NT 1112
#define IDS_PURPOSE_ROOT_LIST_SIGNER 1113
#define IDS_PURPOSE_QUALIFIED_SUBORDINATION 1114
#define IDS_PURPOSE_KEY_RECOVERY 1115
#define IDS_PURPOSE_DOCUMENT_SIGNING 1116
#define IDS_PURPOSE_LIFETIME_SIGNING 1117
#define IDS_PURPOSE_DRM 1118
#define IDS_PURPOSE_LICENSES 1119
#define IDS_PURPOSE_LICENSE_SERVER 1120
#define IDS_PURPOSE_ENROLLMENT_AGENT 1121
#define IDS_PURPOSE_SMARTCARD_LOGON 1122
#define IDS_PURPOSE_CA_EXCHANGE 1123
#define IDS_PURPOSE_KEY_RECOVERY_AGENT 1124
#define IDS_PURPOSE_DS_EMAIL_REPLICATION 1125
#define IDD_GENERAL 100
#define IDB_CERT 201

331
dlls/cryptui/main.c
View File

@ -35,6 +35,7 @@
#include "cryptuiapi.h"
#include "cryptuires.h"
#include "wine/debug.h"
#include "wine/unicode.h"
WINE_DEFAULT_DEBUG_CHANNEL(cryptui);
@ -288,6 +289,331 @@ end:
#define MY_INDENT 200
static void add_oid_text_to_control(HWND hwnd, char *oid)
{
WCHAR nl = '\n';
PCCRYPT_OID_INFO oidInfo = CryptFindOIDInfo(CRYPT_OID_INFO_OID_KEY, oid, 0);
PARAFORMAT2 parFmt;
parFmt.cbSize = sizeof(parFmt);
parFmt.dwMask = PFM_STARTINDENT;
parFmt.dxStartIndent = MY_INDENT * 3;
if (oidInfo)
{
add_text_with_paraformat_to_control(hwnd, oidInfo->pwszName,
lstrlenW(oidInfo->pwszName), &parFmt);
add_unformatted_text_to_control(hwnd, &nl, 1);
}
}
#define MAX_STRING_LEN 512
struct OIDToString
{
LPCSTR oid;
int id;
};
/* The following list MUST be lexicographically sorted by OID */
static struct OIDToString oidMap[] = {
/* 1.3.6.1.4.1.311.10.3.1 */
{ szOID_KP_CTL_USAGE_SIGNING, IDS_PURPOSE_CTL_USAGE_SIGNING },
/* 1.3.6.1.4.1.311.10.3.4 */
{ szOID_KP_EFS, IDS_PURPOSE_EFS },
/* 1.3.6.1.4.1.311.10.3.4.1 */
{ szOID_EFS_RECOVERY, IDS_PURPOSE_EFS_RECOVERY },
/* 1.3.6.1.4.1.311.10.3.5 */
{ szOID_WHQL_CRYPTO, IDS_PURPOSE_WHQL },
/* 1.3.6.1.4.1.311.10.3.6 */
{ szOID_NT5_CRYPTO, IDS_PURPOSE_NT5 },
/* 1.3.6.1.4.1.311.10.3.7 */
{ szOID_OEM_WHQL_CRYPTO, IDS_PURPOSE_OEM_WHQL },
/* 1.3.6.1.4.1.311.10.3.8 */
{ szOID_EMBEDDED_NT_CRYPTO, IDS_PURPOSE_EMBEDDED_NT },
/* 1.3.6.1.4.1.311.10.3.9 */
{ szOID_ROOT_LIST_SIGNER, IDS_PURPOSE_ROOT_LIST_SIGNER },
/* 1.3.6.1.4.1.311.10.3.10 */
{ szOID_KP_QUALIFIED_SUBORDINATION, IDS_PURPOSE_QUALIFIED_SUBORDINATION },
/* 1.3.6.1.4.1.311.10.3.11 */
{ szOID_KP_KEY_RECOVERY, IDS_PURPOSE_KEY_RECOVERY },
/* 1.3.6.1.4.1.311.10.3.12 */
{ szOID_KP_DOCUMENT_SIGNING, IDS_PURPOSE_DOCUMENT_SIGNING },
/* 1.3.6.1.4.1.311.10.3.13 */
{ szOID_KP_LIFETIME_SIGNING, IDS_PURPOSE_LIFETIME_SIGNING },
/* 1.3.6.1.4.1.311.10.5.1 */
{ szOID_DRM, IDS_PURPOSE_DRM },
/* 1.3.6.1.4.1.311.10.6.1 */
{ szOID_LICENSES, IDS_PURPOSE_LICENSES },
/* 1.3.6.1.4.1.311.10.6.2 */
{ szOID_LICENSE_SERVER, IDS_PURPOSE_LICENSE_SERVER },
/* 1.3.6.1.4.1.311.20.2.1 */
{ szOID_ENROLLMENT_AGENT, IDS_PURPOSE_ENROLLMENT_AGENT },
/* 1.3.6.1.4.1.311.20.2.2 */
{ szOID_KP_SMARTCARD_LOGON, IDS_PURPOSE_SMARTCARD_LOGON },
/* 1.3.6.1.4.1.311.21.5 */
{ szOID_KP_CA_EXCHANGE, IDS_PURPOSE_CA_EXCHANGE },
/* 1.3.6.1.4.1.311.21.6 */
{ szOID_KP_KEY_RECOVERY_AGENT, IDS_PURPOSE_KEY_RECOVERY_AGENT },
/* 1.3.6.1.4.1.311.21.19 */
{ szOID_DS_EMAIL_REPLICATION, IDS_PURPOSE_DS_EMAIL_REPLICATION },
/* 1.3.6.1.5.5.7.3.1 */
{ szOID_PKIX_KP_SERVER_AUTH, IDS_PURPOSE_SERVER_AUTH },
/* 1.3.6.1.5.5.7.3.2 */
{ szOID_PKIX_KP_CLIENT_AUTH, IDS_PURPOSE_CLIENT_AUTH },
/* 1.3.6.1.5.5.7.3.3 */
{ szOID_PKIX_KP_CODE_SIGNING, IDS_PURPOSE_CODE_SIGNING },
/* 1.3.6.1.5.5.7.3.4 */
{ szOID_PKIX_KP_EMAIL_PROTECTION, IDS_PURPOSE_EMAIL_PROTECTION },
/* 1.3.6.1.5.5.7.3.5 */
{ szOID_PKIX_KP_IPSEC_END_SYSTEM, IDS_PURPOSE_IPSEC },
/* 1.3.6.1.5.5.7.3.6 */
{ szOID_PKIX_KP_IPSEC_TUNNEL, IDS_PURPOSE_IPSEC },
/* 1.3.6.1.5.5.7.3.7 */
{ szOID_PKIX_KP_IPSEC_USER, IDS_PURPOSE_IPSEC },
/* 1.3.6.1.5.5.7.3.8 */
{ szOID_PKIX_KP_TIMESTAMP_SIGNING, IDS_PURPOSE_TIMESTAMP_SIGNING },
};
static struct OIDToString *findSupportedOID(LPCSTR oid)
{
int indexHigh = sizeof(oidMap) / sizeof(oidMap[0]) - 1, indexLow = 0, i;
struct OIDToString *ret = NULL;
for (i = (indexLow + indexHigh) / 2; !ret && indexLow <= indexHigh;
i = (indexLow + indexHigh) / 2)
{
int cmp;
cmp = strcmp(oid, oidMap[i].oid);
if (!cmp)
ret = &oidMap[i];
else if (cmp > 0)
indexLow = i + 1;
else
indexHigh = i - 1;
}
return ret;
}
static void add_local_oid_text_to_control(HWND text, LPCSTR oid)
{
struct OIDToString *entry;
WCHAR nl = '\n';
PARAFORMAT2 parFmt;
parFmt.cbSize = sizeof(parFmt);
parFmt.dwMask = PFM_STARTINDENT;
parFmt.dxStartIndent = MY_INDENT * 3;
if ((entry = findSupportedOID(oid)))
{
WCHAR *str, *linebreak, *ptr;
BOOL multiline = FALSE;
int len;
len = LoadStringW(hInstance, entry->id, (LPWSTR)&str, 0);
ptr = str;
do {
if ((linebreak = memchrW(ptr, '\n', len)))
{
WCHAR copy[MAX_STRING_LEN];
multiline = TRUE;
/* The source string contains a newline, which the richedit
* control won't find since it's interpreted as a paragraph
* break. Therefore copy up to the newline. lstrcpynW always
* NULL-terminates, so pass one more than the length of the
* source line so the copy includes the entire line and the
* NULL-terminator.
*/
lstrcpynW(copy, ptr, linebreak - ptr + 1);
add_text_with_paraformat_to_control(text, copy,
linebreak - ptr, &parFmt);
ptr = linebreak + 1;
add_unformatted_text_to_control(text, &nl, 1);
}
else if (multiline && *ptr)
{
/* Add the last line */
add_text_with_paraformat_to_control(text, ptr,
len - (ptr - str), &parFmt);
add_unformatted_text_to_control(text, &nl, 1);
}
} while (linebreak);
if (!multiline)
{
add_text_with_paraformat_to_control(text, str, len, &parFmt);
add_unformatted_text_to_control(text, &nl, 1);
}
}
else
{
WCHAR *oidW = HeapAlloc(GetProcessHeap(), 0,
(strlen(oid) + 1) * sizeof(WCHAR));
if (oidW)
{
LPCSTR src;
WCHAR *dst;
for (src = oid, dst = oidW; *src; src++, dst++)
*dst = *src;
*dst = 0;
add_text_with_paraformat_to_control(text, oidW, lstrlenW(oidW),
&parFmt);
add_unformatted_text_to_control(text, &nl, 1);
HeapFree(GetProcessHeap(), 0, oidW);
}
}
}
static void display_app_usages(HWND text, PCCERT_CONTEXT cert,
BOOL *anyUsageAdded)
{
static char any_app_policy[] = szOID_ANY_APPLICATION_POLICY;
WCHAR nl = '\n';
CHARFORMATW charFmt;
PCERT_EXTENSION policyExt;
if (!*anyUsageAdded)
{
PARAFORMAT2 parFmt;
parFmt.cbSize = sizeof(parFmt);
parFmt.dwMask = PFM_STARTINDENT;
parFmt.dxStartIndent = MY_INDENT;
add_string_resource_with_paraformat_to_control(text,
IDS_CERT_INFO_PURPOSES, &parFmt);
add_unformatted_text_to_control(text, &nl, 1);
*anyUsageAdded = TRUE;
}
memset(&charFmt, 0, sizeof(charFmt));
charFmt.cbSize = sizeof(charFmt);
charFmt.dwMask = CFM_BOLD;
charFmt.dwEffects = 0;
SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFmt);
if ((policyExt = CertFindExtension(szOID_APPLICATION_CERT_POLICIES,
cert->pCertInfo->cExtension, cert->pCertInfo->rgExtension)))
{
CERT_POLICIES_INFO *policies;
DWORD size;
if (CryptDecodeObjectEx(X509_ASN_ENCODING, X509_CERT_POLICIES,
policyExt->Value.pbData, policyExt->Value.cbData,
CRYPT_DECODE_ALLOC_FLAG, NULL, &policies, &size))
{
DWORD i;
for (i = 0; i < policies->cPolicyInfo; i++)
{
DWORD j;
for (j = 0; j < policies->rgPolicyInfo[i].cPolicyQualifier; j++)
add_local_oid_text_to_control(text,
policies->rgPolicyInfo[i].rgPolicyQualifier[j].
pszPolicyQualifierId);
}
LocalFree(policies);
}
}
else
add_oid_text_to_control(text, any_app_policy);
}
static BOOL display_cert_usages(HWND text, PCCERT_CONTEXT cert,
BOOL *anyUsageAdded)
{
WCHAR nl = '\n';
DWORD size;
BOOL badUsages = FALSE;
if (CertGetEnhancedKeyUsage(cert, 0, NULL, &size))
{
CHARFORMATW charFmt;
static char any_cert_policy[] = szOID_ANY_CERT_POLICY;
PCERT_ENHKEY_USAGE usage = HeapAlloc(GetProcessHeap(), 0, size);
if (usage)
{
if (CertGetEnhancedKeyUsage(cert, 0, usage, &size))
{
DWORD i;
if (!*anyUsageAdded)
{
PARAFORMAT2 parFmt;
parFmt.cbSize = sizeof(parFmt);
parFmt.dwMask = PFM_STARTINDENT;
parFmt.dxStartIndent = MY_INDENT;
add_string_resource_with_paraformat_to_control(text,
IDS_CERT_INFO_PURPOSES, &parFmt);
add_unformatted_text_to_control(text, &nl, 1);
*anyUsageAdded = TRUE;
}
memset(&charFmt, 0, sizeof(charFmt));
charFmt.cbSize = sizeof(charFmt);
charFmt.dwMask = CFM_BOLD;
charFmt.dwEffects = 0;
SendMessageW(text, EM_SETCHARFORMAT, SCF_SELECTION,
(LPARAM)&charFmt);
if (!usage->cUsageIdentifier)
add_oid_text_to_control(text, any_cert_policy);
else
for (i = 0; i < usage->cUsageIdentifier; i++)
add_local_oid_text_to_control(text,
usage->rgpszUsageIdentifier[i]);
}
else
badUsages = TRUE;
HeapFree(GetProcessHeap(), 0, usage);
}
else
badUsages = TRUE;
}
else
badUsages = TRUE;
return badUsages;
}
static void set_policy_text(HWND text,
PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo)
{
BOOL includeCertUsages = FALSE, includeAppUsages = FALSE;
BOOL badUsages = FALSE, anyUsageAdded = FALSE;
if (pCertViewInfo->cPurposes)
{
DWORD i;
for (i = 0; i < pCertViewInfo->cPurposes; i++)
{
if (!strcmp(pCertViewInfo->rgszPurposes[i], szOID_ANY_CERT_POLICY))
includeCertUsages = TRUE;
else if (!strcmp(pCertViewInfo->rgszPurposes[i],
szOID_ANY_APPLICATION_POLICY))
includeAppUsages = TRUE;
else
badUsages = TRUE;
}
}
else
includeAppUsages = includeCertUsages = TRUE;
if (includeAppUsages)
display_app_usages(text, pCertViewInfo->pCertContext, &anyUsageAdded);
if (includeCertUsages)
badUsages = display_cert_usages(text, pCertViewInfo->pCertContext,
&anyUsageAdded);
if (badUsages)
{
PARAFORMAT2 parFmt;
parFmt.cbSize = sizeof(parFmt);
parFmt.dwMask = PFM_STARTINDENT;
parFmt.dxStartIndent = MY_INDENT;
add_string_resource_with_paraformat_to_control(text,
IDS_CERT_INFO_BAD_PURPOSES, &parFmt);
}
}
static void set_cert_info(HWND hwnd,
PCCRYPTUI_VIEWCERTIFICATE_STRUCTW pCertViewInfo)
{
@ -341,7 +667,10 @@ static void set_cert_info(HWND hwnd,
IDS_CERT_INFO_UNTRUSTED_ROOT, &parFmt);
}
else
FIXME("show policies and issuer statement\n");
{
set_policy_text(text, pCertViewInfo);
FIXME("show issuer statement\n");
}
}
static void set_cert_name_string(HWND hwnd, PCCERT_CONTEXT cert,