diff --git a/include/polarssl/cipher.h b/include/polarssl/cipher.h
index aad488f..7628d6c 100644
--- a/include/polarssl/cipher.h
+++ b/include/polarssl/cipher.h
@@ -70,6 +70,9 @@
 typedef enum {
     POLARSSL_CIPHER_NONE = 0,
     POLARSSL_CIPHER_NULL,
+    POLARSSL_CIPHER_AES_128_ECB,
+    POLARSSL_CIPHER_AES_192_ECB,
+    POLARSSL_CIPHER_AES_256_ECB,
     POLARSSL_CIPHER_AES_128_CBC,
     POLARSSL_CIPHER_AES_192_CBC,
     POLARSSL_CIPHER_AES_256_CBC,
@@ -82,6 +85,9 @@
     POLARSSL_CIPHER_AES_128_GCM,
     POLARSSL_CIPHER_AES_192_GCM,
     POLARSSL_CIPHER_AES_256_GCM,
+    POLARSSL_CIPHER_CAMELLIA_128_ECB,
+    POLARSSL_CIPHER_CAMELLIA_192_ECB,
+    POLARSSL_CIPHER_CAMELLIA_256_ECB,
     POLARSSL_CIPHER_CAMELLIA_128_CBC,
     POLARSSL_CIPHER_CAMELLIA_192_CBC,
     POLARSSL_CIPHER_CAMELLIA_256_CBC,
@@ -91,9 +97,13 @@
     POLARSSL_CIPHER_CAMELLIA_128_CTR,
     POLARSSL_CIPHER_CAMELLIA_192_CTR,
     POLARSSL_CIPHER_CAMELLIA_256_CTR,
+    POLARSSL_CIPHER_DES_ECB,
     POLARSSL_CIPHER_DES_CBC,
+    POLARSSL_CIPHER_DES_EDE_ECB,
     POLARSSL_CIPHER_DES_EDE_CBC,
+    POLARSSL_CIPHER_DES_EDE3_ECB,
     POLARSSL_CIPHER_DES_EDE3_CBC,
+    POLARSSL_CIPHER_BLOWFISH_ECB,
     POLARSSL_CIPHER_BLOWFISH_CBC,
     POLARSSL_CIPHER_BLOWFISH_CFB64,
     POLARSSL_CIPHER_BLOWFISH_CTR,
@@ -102,6 +112,7 @@
 
 typedef enum {
     POLARSSL_MODE_NONE = 0,
+    POLARSSL_MODE_ECB,
     POLARSSL_MODE_CBC,
     POLARSSL_MODE_CFB,
     POLARSSL_MODE_OFB,
@@ -145,6 +156,10 @@
     /** Base Cipher type (e.g. POLARSSL_CIPHER_ID_AES) */
     cipher_id_t cipher;
 
+    /** Encrypt using ECB */
+    int (*ecb_func)( void *ctx, operation_t mode,
+            const unsigned char *input, unsigned char *output );
+
     /** Encrypt using CBC */
     int (*cbc_func)( void *ctx, operation_t mode, size_t length, unsigned char *iv,
             const unsigned char *input, unsigned char *output );
@@ -497,6 +512,8 @@
  *                      that cannot be written immediately will either be added
  *                      to the next block, or flushed when cipher_final is
  *                      called.
+ *                      Exception: for POLARSSL_MODE_ECB, expects single block
+ *                                 in size (e.g. 16 bytes for AES)
  *
  * \param ctx           generic cipher context
  * \param input         buffer holding the input data