2 files changed, 14 insertions, 1 deletions
diff --git a/crypto.h b/crypto.h
index 655e499..8996fc6 100644
--- a/crypto.h
+++ b/crypto.h
@@ -69,6 +69,9 @@
 
 #if SSLEAY_VERSION_NUMBER < 0x00907000L
 
+/* Workaround: OpenSSL 0.9.6 breaks extract_x509_field_ssl function */
+#define USE_OLD_EXTRACT_X509_FIELD
+
 /* Workaround: EVP_CIPHER_mode is defined wrong in OpenSSL 0.9.6 but is fixed in 0.9.7 */
 #undef EVP_CIPHER_mode
 #define EVP_CIPHER_mode(e)                (((e)->flags) & EVP_CIPH_MODE)
diff --git a/ssl.c b/ssl.c
index ea3212b..c587b8c 100644
--- a/ssl.c
+++ b/ssl.c
@@ -344,6 +344,8 @@ tmp_rsa_cb (SSL * s, int is_export, int keylength)
   return (rsa_tmp);
 }
 
+#ifdef USE_OLD_EXTRACT_X509_FIELD
+
 /*
  * Extract a field from an X509 subject name.
  *
@@ -378,6 +380,8 @@ extract_x509_field (const char *x509, const char *field_name, char *out, int siz
     }
 }
 
+#else
+
 /*
  * Extract a field from an X509 subject name.
  *
@@ -423,6 +427,8 @@ extract_x509_field_ssl (X509_NAME *x509, const char *field_name, char *out, int
   OPENSSL_free(buf);
 }
 
+#endif
+
 static void
 setenv_untrusted (struct tls_session *session)
 {
@@ -583,8 +589,12 @@ verify_callback (int preverify_ok, X509_STORE_CTX * ctx)
   string_mod (subject, X509_NAME_CHAR_CLASS, 0, '_');
 
   /* extract the common name */
+#ifdef USE_OLD_EXTRACT_X509_FIELD
+  extract_x509_field (subject, "CN", common_name, TLS_CN_LEN);
+#else
   extract_x509_field_ssl (X509_get_subject_name (ctx->current_cert), "CN", common_name, TLS_CN_LEN);
-  //extract_x509_field (subject, "CN", common_name, TLS_CN_LEN);
+#endif
+
   string_mod (common_name, COMMON_NAME_CHAR_CLASS, 0, '_');
 
 #if 0 /* print some debugging info */