Moved PK key parsing from X509 module to PK module
diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index f9989ff..7d25de6 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -626,11 +626,11 @@
 
 #if defined(POLARSSL_FS_IO)
     if( strlen( opt.key_file ) )
-        ret = x509parse_keyfile( &pkey, opt.key_file, "" );
+        ret = pk_parse_keyfile( &pkey, opt.key_file, "" );
     else
 #endif
 #if defined(POLARSSL_CERTS_C)
-        ret = x509parse_key( &pkey, (const unsigned char *) test_cli_key,
+        ret = pk_parse_key( &pkey, (const unsigned char *) test_cli_key,
                 strlen( test_cli_key ), NULL, 0 );
 #else
     {
@@ -640,7 +640,7 @@
 #endif
     if( ret != 0 )
     {
-        printf( " failed\n  !  x509parse_key returned -0x%x\n\n", -ret );
+        printf( " failed\n  !  pk_parse_key returned -0x%x\n\n", -ret );
         goto exit;
     }