У класі підтримки протоколу сервера rscriptd методи шифрування винесені

як звичайні функції. Також додані необхадна заголовочні файли.

diff --git a/projects/rscriptd/listener.cpp b/projects/rscriptd/listener.cpp
index 87a85ebbab70cd6e7c27a7e9962f8dd754764cc4..8737b3b8aae2c6d4893e8e8a249bce445b21d892 100644 (file)
--- a/projects/rscriptd/listener.cpp
+++ b/projects/rscriptd/listener.cpp
@@ -27,6 +27,7 @@
 #include <unistd.h>
 
 #include <csignal>
 #include <unistd.h>
 
 #include <csignal>

+#include <cerrno>

 #include <ctime>
 #include <cstring>
 #include <sstream>
 #include <ctime>
 #include <cstring>
 #include <sstream>


@@ -37,6 +38,9 @@
 #include "stg_locker.h"
 #include "common.h"
 
 #include "stg_locker.h"
 #include "common.h"
 

+void InitEncrypt(BLOWFISH_CTX * ctx, const std::string & password);
+void Decrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8);
+

 //-----------------------------------------------------------------------------
 LISTENER::LISTENER()
     : WriteServLog(GetStgLogger()),
 //-----------------------------------------------------------------------------
 LISTENER::LISTENER()
     : WriteServLog(GetStgLogger()),


@@ -52,7 +56,7 @@ version = "rscriptd listener v.1.2";
 pthread_mutex_init(&mutex, NULL);
 }
 //-----------------------------------------------------------------------------
 pthread_mutex_init(&mutex, NULL);
 }
 //-----------------------------------------------------------------------------

-void LISTENER::SetPassword(const string & p)
+void LISTENER::SetPassword(const std::string & p)

 {
 password = p;
 printfd(__FILE__, "Encryption initiated with password \'%s\'\n", password.c_str());
 {
 password = p;
 printfd(__FILE__, "Encryption initiated with password \'%s\'\n", password.c_str());


@@ -439,23 +443,6 @@ else
 return false;
 }
 //-----------------------------------------------------------------------------
 return false;
 }
 //-----------------------------------------------------------------------------

-void LISTENER::InitEncrypt(BLOWFISH_CTX * ctx, const string & password)
-{
-unsigned char keyL[PASSWD_LEN];
-memset(keyL, 0, PASSWD_LEN);
-strncpy((char *)keyL, password.c_str(), PASSWD_LEN);
-Blowfish_Init(ctx, keyL, PASSWD_LEN);
-}
-//-----------------------------------------------------------------------------
-void LISTENER::Decrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8)
-{
-if (dst != src)
-    memcpy(dst, src, len8 * 8);
-
-for (int i = 0; i < len8; i++)
-    Blowfish_Decrypt(ctx, (uint32_t *)(dst + i * 8), (uint32_t *)(dst + i * 8 + 4));
-}
-//-----------------------------------------------------------------------------

 bool LISTENER::CheckHeader(const RS_PACKET_HEADER & header) const
 {
 if (strncmp((char *)header.magic, RS_ID, RS_MAGIC_LEN))
 bool LISTENER::CheckHeader(const RS_PACKET_HEADER & header) const
 {
 if (strncmp((char *)header.magic, RS_ID, RS_MAGIC_LEN))


@@ -497,3 +484,22 @@ if (res == 0) // Timeout
 return true;
 }
 //-----------------------------------------------------------------------------
 return true;
 }
 //-----------------------------------------------------------------------------

+inline
+void InitEncrypt(BLOWFISH_CTX * ctx, const std::string & password)
+{
+unsigned char keyL[PASSWD_LEN];
+memset(keyL, 0, PASSWD_LEN);
+strncpy((char *)keyL, password.c_str(), PASSWD_LEN);
+Blowfish_Init(ctx, keyL, PASSWD_LEN);
+}
+//-----------------------------------------------------------------------------
+inline
+void Decrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8)
+{
+if (dst != src)
+    memcpy(dst, src, len8 * 8);
+
+for (int i = 0; i < len8; i++)
+    Blowfish_Decrypt(ctx, (uint32_t *)(dst + i * 8), (uint32_t *)(dst + i * 8 + 4));
+}
+//-----------------------------------------------------------------------------

diff --git a/projects/rscriptd/listener.h b/projects/rscriptd/listener.h
index 4a012c776135e1c647c9530a27091c8d984c68e5..abc03f6f9e60e16f21b8a46bafb11aa9d70a8a04 100644 (file)
--- a/projects/rscriptd/listener.h
+++ b/projects/rscriptd/listener.h
@@ -104,9 +104,6 @@ private:
     void                ProcessTimeouts();
     bool                Disconnect(const UserData & data) const;
     bool                Connect(const UserData & data) const;
     void                ProcessTimeouts();
     bool                Disconnect(const UserData & data) const;
     bool                Connect(const UserData & data) const;

-    // Decryption stuff
-    void                InitEncrypt(BLOWFISH_CTX * ctx, const std::string & password);
-    void                Decrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8);

 
     BLOWFISH_CTX        ctxS;
     STG_LOGGER &        WriteServLog;
 
     BLOWFISH_CTX        ctxS;
     STG_LOGGER &        WriteServLog;