]> git.meshlink.io Git - meshlink/blobdiff - src/connection.h
Temporarily revert to old crypto code
[meshlink] / src / connection.h
index 54caa2610a81f93124180a658d1642f7085918a5..2426a2204c6418a828b31770ff22b17c78b9f8c4 100644 (file)
 #ifndef __TINC_CONNECTION_H__
 #define __TINC_CONNECTION_H__
 
+#include <openssl/rsa.h>
+#include <openssl/evp.h>
+
 #include <event.h>
 
-#include "cipher.h"
-#include "digest.h"
-#include "rsa.h"
 #include "splay_tree.h"
 
 #define OPTION_INDIRECT                0x0001
@@ -72,18 +72,23 @@ typedef struct connection_t {
        struct node_t *node;            /* node associated with the other end */
        struct edge_t *edge;            /* edge associated with this connection */
 
-       rsa_t rsa;                      /* his public/private key */
-       cipher_t incipher;              /* Cipher he will use to send data to us */
-       cipher_t outcipher;             /* Cipher we will use to send data to him */
-       digest_t indigest;
-       digest_t outdigest;
-
+       RSA *rsa_key;                           /* his public/private key */
+       const EVP_CIPHER *incipher;     /* Cipher he will use to send data to us */
+       const EVP_CIPHER *outcipher;    /* Cipher we will use to send data to him */
+       EVP_CIPHER_CTX *inctx;          /* Context of encrypted meta data that will come from him to us */
+       EVP_CIPHER_CTX *outctx;         /* Context of encrypted meta data that will be sent from us to him */
+       char *inkey;                            /* His symmetric meta key + iv */
+       char *outkey;                           /* Our symmetric meta key + iv */
+       int inkeylength;                        /* Length of his key + iv */
+       int outkeylength;                       /* Length of our key + iv */
+       const EVP_MD *indigest;
+       const EVP_MD *outdigest;
        int inmaclength;
        int outmaclength;
        int incompression;
        int outcompression;
-
-       char *hischallenge;             /* The challenge we sent to him */
+       char *mychallenge;                      /* challenge we received from him */
+       char *hischallenge;                     /* challenge we sent to him */
 
        struct bufferevent *buffer;                     /* buffer events on this metadata connection */
        struct event inevent;                           /* input event on this metadata connection */