From 8f38360ef7391ebe213a4e7ff1812dd3309c93fb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20W=C3=A4ckerlin?= <marc@mrw.sh>
Date: Mon, 21 Sep 2009 14:52:09 +0000
Subject: [PATCH] new certificate attribute get methods

---
 src/openssl.hxx | 65 ++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 62 insertions(+), 3 deletions(-)

diff --git a/src/openssl.hxx b/src/openssl.hxx
index 9166198..578c91b 100644
--- a/src/openssl.hxx
+++ b/src/openssl.hxx
@@ -286,9 +286,68 @@ namespace openssl {
              c);
         return std::string((char*)c, SHA_DIGEST_LENGTH);
       }
-      //! Get label.
-      std::string label() const {
-        return std::string();
+      //! Get common name.
+      std::string commonName() const {
+        X509_NAME *name(X509_get_subject_name(_x509));
+        ASN1_STRING* cn
+          (X509_NAME_ENTRY_get_data
+           (X509_NAME_get_entry
+            (name, X509_NAME_get_index_by_NID(name, NID_commonName, -1))));
+        return std::string((char*)M_ASN1_STRING_data(cn),
+                           M_ASN1_STRING_length(cn));
+      }
+      //! Get country name.
+      std::string countryName() const {
+        X509_NAME *name(X509_get_subject_name(_x509));
+        ASN1_STRING* cn
+          (X509_NAME_ENTRY_get_data
+           (X509_NAME_get_entry
+            (name, X509_NAME_get_index_by_NID(name, NID_countryName, -1))));
+        return std::string((char*)M_ASN1_STRING_data(cn),
+                           M_ASN1_STRING_length(cn));
+      }
+      //! Get locality name.
+      std::string localityName() const {
+        X509_NAME *name(X509_get_subject_name(_x509));
+        ASN1_STRING* cn
+          (X509_NAME_ENTRY_get_data
+           (X509_NAME_get_entry
+            (name, X509_NAME_get_index_by_NID(name, NID_localityName, -1))));
+        return std::string((char*)M_ASN1_STRING_data(cn),
+                           M_ASN1_STRING_length(cn));
+      }
+      //! Get state or province name.
+      std::string stateOrProvinceName() const {
+        X509_NAME *name(X509_get_subject_name(_x509));
+        ASN1_STRING* cn
+          (X509_NAME_ENTRY_get_data
+           (X509_NAME_get_entry
+            (name, X509_NAME_get_index_by_NID
+             (name, NID_stateOrProvinceName, -1))));
+        return std::string((char*)M_ASN1_STRING_data(cn),
+                           M_ASN1_STRING_length(cn));
+      }
+      //! Get organization name.
+      std::string organizationName() const {
+        X509_NAME *name(X509_get_subject_name(_x509));
+        ASN1_STRING* cn
+          (X509_NAME_ENTRY_get_data
+           (X509_NAME_get_entry
+            (name, X509_NAME_get_index_by_NID
+             (name, NID_organizationName, -1))));
+        return std::string((char*)M_ASN1_STRING_data(cn),
+                           M_ASN1_STRING_length(cn));
+      }
+      //! Get organizational unit name.
+      std::string organizationalUnitName() const {
+        X509_NAME *name(X509_get_subject_name(_x509));
+        ASN1_STRING* cn
+          (X509_NAME_ENTRY_get_data
+           (X509_NAME_get_entry
+            (name, X509_NAME_get_index_by_NID
+             (name, NID_organizationalUnitName, -1))));
+        return std::string((char*)M_ASN1_STRING_data(cn),
+                           M_ASN1_STRING_length(cn));
       }
     private:
       ::X509* _x509;