Add AES-192-GCM
diff --git a/include/polarssl/cipher.h b/include/polarssl/cipher.h
index b7d4492..cc69208 100644
--- a/include/polarssl/cipher.h
+++ b/include/polarssl/cipher.h
@@ -80,6 +80,7 @@
     POLARSSL_CIPHER_AES_192_CTR,
     POLARSSL_CIPHER_AES_256_CTR,
     POLARSSL_CIPHER_AES_128_GCM,
+    POLARSSL_CIPHER_AES_192_GCM,
     POLARSSL_CIPHER_AES_256_GCM,
     POLARSSL_CIPHER_CAMELLIA_128_CBC,
     POLARSSL_CIPHER_CAMELLIA_192_CBC,
diff --git a/include/polarssl/cipher_wrap.h b/include/polarssl/cipher_wrap.h
index 4dabb44..8485256 100644
--- a/include/polarssl/cipher_wrap.h
+++ b/include/polarssl/cipher_wrap.h
@@ -56,6 +56,7 @@
 
 #if defined(POLARSSL_GCM_C)
 extern const cipher_info_t aes_128_gcm_info;
+extern const cipher_info_t aes_192_gcm_info;
 extern const cipher_info_t aes_256_gcm_info;
 #endif /* POLARSSL_GCM_C */