Module: wine Branch: master Commit: 51eee4e7c9496e534a303a8b7bac8555fad298a1 URL: http://source.winehq.org/git/wine.git/?a=commit;h=51eee4e7c9496e534a303a8b7b...
Author: Juan Lang juan.lang@gmail.com Date: Sun Nov 22 15:48:24 2009 -0800
cryptnet: Improve CryptGetObjectUrl stub for URL_OID_CERTIFICATE_ISSUER.
---
dlls/cryptnet/cryptnet_main.c | 104 ++++++++++++++++++++++++++++++++++++++-- 1 files changed, 98 insertions(+), 6 deletions(-)
diff --git a/dlls/cryptnet/cryptnet_main.c b/dlls/cryptnet/cryptnet_main.c index a37c0d6..afae942 100644 --- a/dlls/cryptnet/cryptnet_main.c +++ b/dlls/cryptnet/cryptnet_main.c @@ -120,16 +120,108 @@ static const char *url_oid_to_str(LPCSTR oid) typedef BOOL (WINAPI *UrlDllGetObjectUrlFunc)(LPCSTR, LPVOID, DWORD, PCRYPT_URL_ARRAY, DWORD *, PCRYPT_URL_INFO, DWORD *, LPVOID);
+static LPWSTR name_value_to_str(CERT_NAME_BLOB *name) +{ + DWORD len = CertNameToStrW(X509_ASN_ENCODING, name, CERT_SIMPLE_NAME_STR, + NULL, 0); + LPWSTR str = NULL; + + if (len) + { + str = CryptMemAlloc(len * sizeof(WCHAR)); + if (str) + CertNameToStrW(X509_ASN_ENCODING, name, CERT_SIMPLE_NAME_STR, + str, len); + } + return str; +} + +static void dump_alt_name_entry(CERT_ALT_NAME_ENTRY *entry) +{ + LPWSTR str; + + switch (entry->dwAltNameChoice) + { + case CERT_ALT_NAME_OTHER_NAME: + TRACE("CERT_ALT_NAME_OTHER_NAME, oid = %s\n", + debugstr_a(entry->u.pOtherName->pszObjId)); + break; + case CERT_ALT_NAME_RFC822_NAME: + TRACE("CERT_ALT_NAME_RFC822_NAME: %s\n", + debugstr_w(entry->u.pwszRfc822Name)); + break; + case CERT_ALT_NAME_DNS_NAME: + TRACE("CERT_ALT_NAME_DNS_NAME: %s\n", + debugstr_w(entry->u.pwszDNSName)); + break; + case CERT_ALT_NAME_DIRECTORY_NAME: + str = name_value_to_str(&entry->u.DirectoryName); + TRACE("CERT_ALT_NAME_DIRECTORY_NAME: %s\n", debugstr_w(str)); + CryptMemFree(str); + break; + case CERT_ALT_NAME_URL: + TRACE("CERT_ALT_NAME_URL: %s\n", debugstr_w(entry->u.pwszURL)); + break; + case CERT_ALT_NAME_IP_ADDRESS: + TRACE("CERT_ALT_NAME_IP_ADDRESS: %d bytes\n", + entry->u.IPAddress.cbData); + break; + case CERT_ALT_NAME_REGISTERED_ID: + TRACE("CERT_ALT_NAME_REGISTERED_ID: %s\n", + debugstr_a(entry->u.pszRegisteredID)); + break; + default: + TRACE("dwAltNameChoice = %d\n", entry->dwAltNameChoice); + } +} + static BOOL WINAPI CRYPT_GetUrlFromCertificateIssuer(LPCSTR pszUrlOid, LPVOID pvPara, DWORD dwFlags, PCRYPT_URL_ARRAY pUrlArray, DWORD *pcbUrlArray, PCRYPT_URL_INFO pUrlInfo, DWORD *pcbUrlInfo, LPVOID pvReserved) { - /* FIXME: This depends on the AIA (authority info access) extension being - * supported in crypt32. - */ - FIXME("\n"); - SetLastError(CRYPT_E_NOT_FOUND); - return FALSE; + PCCERT_CONTEXT cert = pvPara; + PCERT_EXTENSION ext; + BOOL ret = FALSE; + + /* The only applicable flag is CRYPT_GET_URL_FROM_EXTENSION */ + if (dwFlags && !(dwFlags & CRYPT_GET_URL_FROM_EXTENSION)) + { + SetLastError(CRYPT_E_NOT_FOUND); + return FALSE; + } + if ((ext = CertFindExtension(szOID_AUTHORITY_INFO_ACCESS, + cert->pCertInfo->cExtension, cert->pCertInfo->rgExtension))) + { + CERT_AUTHORITY_INFO_ACCESS *aia; + DWORD size; + + ret = CryptDecodeObjectEx(X509_ASN_ENCODING, X509_AUTHORITY_INFO_ACCESS, + ext->Value.pbData, ext->Value.cbData, CRYPT_DECODE_ALLOC_FLAG, NULL, + &aia, &size); + if (ret) + { + DWORD i; + + TRACE("%d access descriptions:\n", aia->cAccDescr); + for (i = 0; i < aia->cAccDescr; i++) + { + if (!strcmp(aia->rgAccDescr[i].pszAccessMethod, + szOID_PKIX_OCSP)) + TRACE("OCSP:\n"); + else if (!strcmp(aia->rgAccDescr[i].pszAccessMethod, + szOID_PKIX_CA_ISSUERS)) + TRACE("CA issuers:\n"); + dump_alt_name_entry(&aia->rgAccDescr[i].AccessLocation); + } + LocalFree(aia); + FIXME("authority info access unsupported\n"); + SetLastError(CRYPT_E_NOT_FOUND); + ret = FALSE; + } + } + else + SetLastError(CRYPT_E_NOT_FOUND); + return ret; }
static BOOL WINAPI CRYPT_GetUrlFromCertificateCRLDistPoint(LPCSTR pszUrlOid,