/*
- * Copyright 2001-2007 Internet2
+ * Copyright 2001-2009 Internet2
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
using namespace xmltooling;
using namespace std;
+BasicX509Credential::BasicX509Credential(bool ownCerts) : m_key(NULL), m_ownCerts(ownCerts), m_keyInfo(NULL), m_compactKeyInfo(NULL)
+{
+}
+
+BasicX509Credential::BasicX509Credential(XSECCryptoKey* key, const vector<XSECCryptoX509*>& certs, XSECCryptoX509CRL* crl)
+ : m_key(key), m_xseccerts(certs), m_ownCerts(true), m_keyInfo(NULL), m_compactKeyInfo(NULL)
+{
+ if (crl)
+ m_crls.push_back(crl);
+}
+
+BasicX509Credential::BasicX509Credential(XSECCryptoKey* key, const vector<XSECCryptoX509*>& certs, const vector<XSECCryptoX509CRL*>& crls)
+ : m_key(key), m_xseccerts(certs), m_ownCerts(true), m_crls(crls), m_keyInfo(NULL), m_compactKeyInfo(NULL)
+{
+}
+
BasicX509Credential::~BasicX509Credential()
{
delete m_key;
}
}
-void BasicX509Credential::extract()
+unsigned int BasicX509Credential::getUsage() const
{
- XSECCryptoX509* x509 = m_xseccerts.empty() ? NULL : m_xseccerts.front();
- if (!x509 || x509->getProviderName()!=DSIGConstants::s_unicodeStrPROVOpenSSL)
- return;
- X509* cert = static_cast<OpenSSLCryptoX509*>(x509)->getOpenSSLX509();
- if (!cert)
- return;
-
- BIO* b;
- int len;
- char buf[256];
-
- X509_NAME* issuer=X509_get_issuer_name(cert);
- if (issuer) {
- memset(buf,0,sizeof(buf));
- b = BIO_new(BIO_s_mem());
- BIO_set_mem_eof_return(b, 0);
- len=X509_NAME_print_ex(b,issuer,0,XN_FLAG_RFC2253);
- BIO_flush(b);
- m_issuerName.erase();
- while ((len = BIO_read(b, buf, 255)) > 0) {
- buf[len] = '\0';
- m_issuerName+=buf;
- }
- BIO_free(b);
- }
-
- ASN1_INTEGER* serialASN = X509_get_serialNumber(cert);
- BIGNUM* serialBN = ASN1_INTEGER_to_BN(serialASN, NULL);
- if (serialBN) {
- char* serial = BN_bn2dec(serialBN);
- if (serial) {
- m_serial = serial;
- free(serial);
- }
- BN_free(serialBN);
- }
-
- X509_NAME* subject=X509_get_subject_name(cert);
- if (subject) {
- memset(buf,0,sizeof(buf));
- b = BIO_new(BIO_s_mem());
- BIO_set_mem_eof_return(b, 0);
- len=X509_NAME_print_ex(b,subject,0,XN_FLAG_RFC2253);
- BIO_flush(b);
- m_subjectName.erase();
- while ((len = BIO_read(b, buf, 255)) > 0) {
- buf[len] = '\0';
- m_subjectName+=buf;
- }
- m_keyNames.insert(m_subjectName);
- BIO_free(b);
-
- memset(buf,0,sizeof(buf));
- if (X509_NAME_get_text_by_NID(subject,NID_commonName,buf,255)>0)
- m_keyNames.insert(buf);
-
- STACK_OF(GENERAL_NAME)* altnames=(STACK_OF(GENERAL_NAME)*)X509_get_ext_d2i(cert, NID_subject_alt_name, NULL, NULL);
- if (altnames) {
- string alt;
- int numalts = sk_GENERAL_NAME_num(altnames);
- for (int an=0; an<numalts; an++) {
- const GENERAL_NAME* check = sk_GENERAL_NAME_value(altnames, an);
- if (check->type==GEN_DNS || check->type==GEN_URI) {
- const char* altptr = (char*)ASN1_STRING_data(check->d.ia5);
- const int altlen = ASN1_STRING_length(check->d.ia5);
- if (altlen>0) {
- alt.erase();
- alt.append(altptr,altlen);
- m_keyNames.insert(alt);
- }
- }
- }
- }
- GENERAL_NAMES_free(altnames);
- }
+ return UNSPECIFIED_CREDENTIAL;
}
const char* BasicX509Credential::getAlgorithm() const
}
return 0;
}
+
+XSECCryptoKey* BasicX509Credential::getPrivateKey() const
+{
+ if (m_key) {
+ XSECCryptoKey::KeyType type = m_key->getKeyType();
+ if (type!=XSECCryptoKey::KEY_RSA_PUBLIC && type!=XSECCryptoKey::KEY_DSA_PUBLIC)
+ return m_key;
+ }
+ return NULL;
+}
+
+XSECCryptoKey* BasicX509Credential::getPublicKey() const
+{
+ if (m_key) {
+ XSECCryptoKey::KeyType type = m_key->getKeyType();
+ if (type!=XSECCryptoKey::KEY_RSA_PRIVATE && type!=XSECCryptoKey::KEY_DSA_PRIVATE)
+ return m_key;
+ }
+ return NULL;
+}
+
+const set<string>& BasicX509Credential::getKeyNames() const
+{
+ return m_keyNames;
+}
+
+KeyInfo* BasicX509Credential::getKeyInfo(bool compact) const
+{
+ if (compact || !m_keyInfo)
+ return m_compactKeyInfo ? m_compactKeyInfo->cloneKeyInfo() : NULL;
+ return m_keyInfo->cloneKeyInfo();
+}
+
+const vector<XSECCryptoX509*>& BasicX509Credential::getEntityCertificateChain() const
+{
+ return m_xseccerts;
+}
+
+XSECCryptoX509CRL* BasicX509Credential::getCRL() const
+{
+ return m_crls.empty() ? NULL : m_crls.front();
+}
+
+const vector<XSECCryptoX509CRL*>& BasicX509Credential::getCRLs() const
+{
+ return m_crls;
+}
+
+const char* BasicX509Credential::getSubjectName() const
+{
+ return m_subjectName.c_str();
+}
+
+const char* BasicX509Credential::getIssuerName() const
+{
+ return m_issuerName.c_str();
+}
+
+const char* BasicX509Credential::getSerialNumber() const
+{
+ return m_serial.c_str();
+}
+
+void BasicX509Credential::extract()
+{
+ XSECCryptoX509* x509 = m_xseccerts.empty() ? NULL : m_xseccerts.front();
+ if (!x509 || x509->getProviderName()!=DSIGConstants::s_unicodeStrPROVOpenSSL)
+ return;
+ X509* cert = static_cast<OpenSSLCryptoX509*>(x509)->getOpenSSLX509();
+ if (!cert)
+ return;
+
+ X509_NAME* issuer=X509_get_issuer_name(cert);
+ if (issuer) {
+ BIO* b = BIO_new(BIO_s_mem());
+ X509_NAME_print_ex(b,issuer,0,XN_FLAG_RFC2253);
+ BIO_flush(b);
+ BUF_MEM* bptr=NULL;
+ BIO_get_mem_ptr(b, &bptr);
+ m_issuerName.erase();
+ m_issuerName.append(bptr->data, bptr->length);
+ BIO_free(b);
+ }
+
+ ASN1_INTEGER* serialASN = X509_get_serialNumber(cert);
+ BIGNUM* serialBN = ASN1_INTEGER_to_BN(serialASN, NULL);
+ if (serialBN) {
+ char* serial = BN_bn2dec(serialBN);
+ if (serial) {
+ m_serial = serial;
+ free(serial);
+ }
+ BN_free(serialBN);
+ }
+
+ X509_NAME* subject=X509_get_subject_name(cert);
+ if (subject) {
+ BIO* b = BIO_new(BIO_s_mem());
+ X509_NAME_print_ex(b,subject,0,XN_FLAG_RFC2253);
+ BIO_flush(b);
+ BUF_MEM* bptr=NULL;
+ BIO_get_mem_ptr(b, &bptr);
+ m_subjectName.erase();
+ m_subjectName.append(bptr->data, bptr->length);
+ m_keyNames.insert(m_subjectName);
+ BIO_free(b);
+
+ // Fetch the last CN RDN.
+ char* peer_CN = NULL;
+ int j,i = -1;
+ while ((j=X509_NAME_get_index_by_NID(subject, NID_commonName, i)) >= 0)
+ i = j;
+ if (i >= 0) {
+ ASN1_STRING* tmp = X509_NAME_ENTRY_get_data(X509_NAME_get_entry(subject, i));
+ // Copied in from libcurl.
+ /* In OpenSSL 0.9.7d and earlier, ASN1_STRING_to_UTF8 fails if the input
+ is already UTF-8 encoded. We check for this case and copy the raw
+ string manually to avoid the problem. */
+ if(tmp && ASN1_STRING_type(tmp) == V_ASN1_UTF8STRING) {
+ j = ASN1_STRING_length(tmp);
+ if(j >= 0) {
+ peer_CN = (char*)OPENSSL_malloc(j + 1);
+ memcpy(peer_CN, ASN1_STRING_data(tmp), j);
+ peer_CN[j] = '\0';
+ }
+ }
+ else /* not a UTF8 name */ {
+ j = ASN1_STRING_to_UTF8(reinterpret_cast<unsigned char**>(&peer_CN), tmp);
+ }
+
+ if (j > 0)
+ m_keyNames.insert(string(peer_CN, j));
+ if(peer_CN)
+ OPENSSL_free(peer_CN);
+ }
+
+ STACK_OF(GENERAL_NAME)* altnames=(STACK_OF(GENERAL_NAME)*)X509_get_ext_d2i(cert, NID_subject_alt_name, NULL, NULL);
+ if (altnames) {
+ int numalts = sk_GENERAL_NAME_num(altnames);
+ for (int an=0; an<numalts; an++) {
+ const GENERAL_NAME* check = sk_GENERAL_NAME_value(altnames, an);
+ if (check->type==GEN_DNS || check->type==GEN_URI) {
+ const char* altptr = (char*)ASN1_STRING_data(check->d.ia5);
+ const int altlen = ASN1_STRING_length(check->d.ia5);
+ if (altlen > 0)
+ m_keyNames.insert(string(altptr, altlen));
+ }
+ }
+ }
+ GENERAL_NAMES_free(altnames);
+ }
+}
projects / shibboleth / xmltooling.git / blobdiff