allow use of cvar gl_vbo_dynamicindex in RENDERPATH_GLES2

[xonotic/darkplaces.git] / crypto.h

diff --git a/crypto.h b/crypto.h
index b78041f6a1ad6186d3c6da47fa008ff9d048f163..ddc00a92cd24e00455e4a69b30acecd120ca7548 100644 (file)
--- a/crypto.h
+++ b/crypto.h
@@ -31,7 +31,10 @@ crypto_t;
 
 void Crypto_Init(void);
 void Crypto_Init_Commands(void);
+void Crypto_LoadKeys(void); // NOTE: when this is called, the SV_LockThreadMutex MUST be active
 void Crypto_Shutdown(void);
+qboolean Crypto_Available(void);
+void sha256(unsigned char *out, const unsigned char *in, int n); // may ONLY be called if Crypto_Available()
 const void *Crypto_EncryptPacket(crypto_t *crypto, const void *data_src, size_t len_src, void *data_dst, size_t *len_dst, size_t len);
 const void *Crypto_DecryptPacket(crypto_t *crypto, const void *data_src, size_t len_src, void *data_dst, size_t *len_dst, size_t len);
 #define CRYPTO_NOMATCH 0        // process as usual (packet was not used)
@@ -51,9 +54,10 @@ const char *Crypto_GetInfoResponseDataString(void);
 // retrieves a host key for an address (can be exposed to menuqc, or used by the engine to look up stored keys e.g. for server bookmarking)
 // pointers may be NULL
 qboolean Crypto_RetrieveHostKey(lhnetaddress_t *peeraddress, int *keyid, char *keyfp, size_t keyfplen, char *idfp, size_t idfplen, int *aeslevel);
-int Crypto_RetrieveLocalKey(int keyid, char *keyfp, size_t keyfplen, char *idfp, size_t idfplen); // return value: -1 if more to come, +1 if valid, 0 if end of list
+int Crypto_RetrieveLocalKey(int keyid, char *keyfp, size_t keyfplen, char *idfp, size_t idfplen, qboolean *issigned); // return value: -1 if more to come, +1 if valid, 0 if end of list
 
-qboolean Crypto_SignData(const void *data, size_t datasize, int keyid, void *signed_data, size_t signed_size);
+size_t Crypto_SignData(const void *data, size_t datasize, int keyid, void *signed_data, size_t signed_size);
+size_t Crypto_SignDataDetached(const void *data, size_t datasize, int keyid, void *signed_data, size_t signed_size);
 
 // netconn protocol:
 //   non-crypto: