X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=include%2Fopenssl%2Fevp.h;h=611fd193cb0f895bdbce7b808fab1147343f54da;hp=d8fbba1af65e87838363ac2d082c59d58cfd19b1;hb=6140f0365311e6d08cdde63932c56ee741d9a605;hpb=c376d170d184c037134005830e584e21f429dfb2

diff --git a/include/openssl/evp.h b/include/openssl/evp.h
index d8fbba1af6..611fd193cb 100644
--- a/include/openssl/evp.h
+++ b/include/openssl/evp.h
@@ -378,6 +378,27 @@ struct evp_cipher_st {
 
 # define         EVP_CTRL_SSL3_MASTER_SECRET             0x1d
 
+/* EVP_CTRL_SET_SBOX takes the char * specifying S-boxes */
+# define         EVP_CTRL_SET_SBOX                       0x1d
+/*
+ * EVP_CTRL_SBOX_USED takes a 'size_t' and 'char *', pointing at a
+ * pre-allocated buffer with specified size
+ */
+# define         EVP_CTRL_SBOX_USED                      0x1e
+/* EVP_CTRL_KEY_MESH takes 'size_t' number of bytes to mesh the key after,
+ * 0 switches meshing off
+ */
+# define         EVP_CTRL_KEY_MESH                       0x1f
+/* EVP_CTRL_BLOCK_PADDING_MODE takes the padding mode */
+# define         EVP_CTRL_BLOCK_PADDING_MODE             0x20
+
+/* Padding modes */
+#define EVP_PADDING_PKCS7       1
+#define EVP_PADDING_ISO7816_4   2
+#define EVP_PADDING_ANSI923     3
+#define EVP_PADDING_ISO10126    4
+#define EVP_PADDING_ZERO        5
+
 /* RFC 5246 defines additional data to be 13 bytes in length */
 # define         EVP_AEAD_TLS1_AAD_LEN           13