Commit Graph

12 Commits

Author SHA1 Message Date
Przemysław Czerpak
f5a3c980fc 2025-01-28 11:34 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* contrib/hbssl/hbssl.hbx
  * contrib/hbssl/bio.c
    ! fixed BIO_set_conn_int_port() to work with OpenSSL >= 1.1
      (emulation with BIO_set_conn_port())
    ! fixed BIO_get_conn_ip() to work with OpenSSL >= 1.1
      (emulation with BIO_get_conn_address() and BIO_ADDR_hostname_string())
    + added BIO_get_conn_address(), it returns HB_SOCKET compatible array
      with address

  * contrib/hbssl/hbssl.hbx
  * contrib/hbssl/sslctx.c
    + added new function SSL_CTX_use_RSAPrivateKey()
    ! respect OPENSSL_NO_RSA macro in other SSL_CTX_use_RSA*() functions

  * contrib/hbssl/evp.c
    ! use EVP_CIPHER_key_length() and EVP_CIPHER_iv_length() in
      EVP_BytesToKey() to detect the exact key and iv length.

  * contrib/hbssl/hbssl.h
  * contrib/hbssl/evppkey.c
  * contrib/hbssl/rsa.c
    * removed hb_RSA_par_remove() function, use RSA_up_ref() instead

  * contrib/hbssl/hbssl.h
  * contrib/hbssl/x509.c
  * contrib/hbssl/pem.c
  * contrib/hbssl/ssl.c
    * removed 2-nd parameter ( HB_BOOL fRelease ) from hb_X509_ret(),
      use X509_up_ref() instead

  * contrib/hbssl/pem.c
    * respect OPENSSL_NO_DSA, OPENSSL_NO_DH and OPENSSL_NO_RSA macros

  * contrib/hbssl/ssl_sock.c
    * added casting to pacify SSL_set_fd() warning and updated link with
      description of the problem
2025-01-28 11:34:21 +01:00
Przemysław Czerpak
611a7ac281 2018-11-16 16:33 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* contrib/hbssl/bio.c
  * contrib/hbssl/err.c
  * contrib/hbssl/evp.c
  * contrib/hbssl/evpciph.c
  * contrib/hbssl/evpenc.c
  * contrib/hbssl/evpmd.c
  * contrib/hbssl/evppkey.c
  * contrib/hbssl/hbssl.ch
  * contrib/hbssl/hbssl.h
  * contrib/hbssl/hbssl.hbx
  * contrib/hbssl/pem.c
  * contrib/hbssl/rand.c
  * contrib/hbssl/ssl.c
  * contrib/hbssl/ssl_hb.c
  * contrib/hbssl/ssl_inet.c
  * contrib/hbssl/ssl_sock.c
  * contrib/hbssl/sslciph.c
  * contrib/hbssl/sslctx.c
  * contrib/hbssl/sslsess.c
  * contrib/hbssl/x509.c
    * synced with Viktor's 3.4 branch and updated to OpenSSL 1.1

  * include/hbsocket.h
  * src/rtl/hbsocket.c
    + added new C function:
         HB_U16 hb_socketNToHS( HB_U16 netshort )

  * include/hbapiitm.h
  * src/vm/itemapi.c
    + added new C functions:
         const char * hb_itemGetCRef( PHB_ITEM pItem, void ** phRef,
                                      HB_SIZE * pnLen );
         void hb_itemFreeCRef( void * hRef );
      hb_itemGetCRef() locks string inside character item so it cannot be
      released when item is cleared an hb_itemFreeCRef() unlocks it and
      free if item holding it was cleared.
2018-11-16 16:33:28 +01:00
Viktor Szakats
e00f50079e 2017-09-11 13:12 UTC Viktor Szakats (vszakats users.noreply.github.com)
* contrib/gtqtc/gtqtc1.cpp
  * contrib/gtwvg/gtwgud.c
  * contrib/gtwvw/wvwdraw.c
  * contrib/hbamf/amfdec.c
  * contrib/hbamf/amfstdio.c
  * contrib/hbbz2io/bz2io.c
  * contrib/hbgzio/gzio.c
  * contrib/hbhpdf/core.c
  * contrib/hbmemio/memio.c
  * contrib/hbmisc/irm.c
  * contrib/hbmisc/spd.c
  * contrib/hbnetio/netiosrv.c
  * contrib/hbssl/ssl_sock.c
  * contrib/hbwin/olecore.c
  * contrib/hbwin/wapi_commctrl.c
  * contrib/hbwin/wapi_winuser.c
  * contrib/hbwin/win_bmpd.c
  * contrib/hbwin/win_misc.c
  * contrib/hbzebra/qrcode.c
  * contrib/rddads/ads1.c
  * contrib/rddads/adsfunc.c
  * contrib/rddsql/sqlmix.c
  * contrib/sddfb/core.c
  * contrib/xhb/cstructc.c
  * contrib/xhb/hboutdbg.c
  * contrib/xhb/hbserv.c
  * include/hbdefs.h
  * include/hbexprb.c
  * include/hbrddcdx.h
  * include/hbthread.h
  * include/hbwmain.c
  * src/common/hbffind.c
  * src/compiler/complex.c
  * src/compiler/hbmain.c
  * src/compiler/hbopt.c
  * src/debug/dbgentry.c
  * src/rdd/dbf1.c
  * src/rdd/dbfcdx/dbfcdx1.c
  * src/rdd/dbffpt/dbffpt1.c
  * src/rdd/dbfnsx/dbfnsx1.c
  * src/rdd/dbfntx/dbfntx1.c
  * src/rdd/hbsix/sxcompr.c
  * src/rdd/wacore.c
  * src/rdd/workarea.c
  * src/rtl/cputime.c
  * src/rtl/dates.c
  * src/rtl/gtchrmap.c
  * src/rtl/gtcrs/gtcrs.c
  * src/rtl/gtpca/gtpca.c
  * src/rtl/gtsln/gtsln.c
  * src/rtl/gtsln/kbsln.c
  * src/rtl/gtsln/keytrans.c
  * src/rtl/gtstd/gtstd.c
  * src/rtl/gttrm/gttrm.c
  * src/rtl/gtwvt/gtwvt.c
  * src/rtl/gtxwc/gtxwc.c
  * src/rtl/hbcom.c
  * src/rtl/hbproces.c
  * src/rtl/itemseri.c
  * src/rtl/langapi.c
  * src/rtl/run.c
  * src/rtl/sha1.c
  * src/rtl/space.c
  * src/vm/classes.c
  * src/vm/hvm.c
  * src/vm/itemapi.c
  * src/vm/set.c
  * src/vm/thread.c
    * convert commented C code to #if 0 blocks, or clean them up in
      different ways
2017-09-11 13:27:12 +00:00
Viktor Szakats
9f16c2bf8e 2017-08-13 18:27 UTC Viktor Szakats (vszakats users.noreply.github.com)
* *
    * update copyright headers with new FSF postal address
    * COPYING.txt -> LICENSE.txt (rest of repo to be synced)
2017-08-13 18:38:59 +00:00
Przemysław Czerpak
d1a58966c8 2017-05-09 09:12 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* contrib/hbct/charswap.c
  * contrib/hbct/token1.c
  * contrib/hbnetio/netiosrv.c
  * contrib/hbssl/ssl_sock.c
  * contrib/rddads/ads1.c
  * include/hbexprb.c
  * src/common/hbprintf.c
  * src/compiler/cmdcheck.c
  * src/compiler/complex.c
  * src/compiler/gencc.c
  * src/compiler/hbmain.c
  * src/compiler/hbopt.c
  * src/pp/ppcore.c
  * src/rdd/dbf1.c
  * src/rdd/dbfcdx/dbfcdx1.c
  * src/rdd/dbffpt/dbffpt1.c
  * src/rdd/dbfntx/dbfntx1.c
  * src/rdd/hsx/hsx.c
  * src/rdd/workarea.c
  * src/rtl/dates.c
  * src/rtl/gtclip.c
  * src/rtl/gtwin/gtwin.c
  * src/rtl/gtwvt/gtwvt.c
  * src/rtl/hbgtcore.c
  * src/rtl/itemseri.c
  * src/rtl/strtoexp.c
  * src/vm/classes.c
  * src/vm/task.c
    * added and verified (following Viktor's patch)
      /* fallthrough */ comment for GCC >= 7.
    ; I haven't found any errors in existing code.
      /cc @vszakats

  * src/rdd/dbf1.c
    * minor improvement in dbf1.c
2017-05-09 09:12:35 +02:00
Przemysław Czerpak
e150da6f93 2017-04-14 16:36 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* include/hbapifs.h
  * src/rtl/filesys.c
    + added new C functions for UNIX and DJGPP builds:
         int hb_fsPollFD( PHB_POLLFD pPollSet, int iCount,
                          HB_MAXINT nTimeOut );
         int hb_fsCanRead( HB_FHANDLE hFileHandle, HB_MAXINT nTimeOut );
         int hb_fsCanWrite( HB_FHANDLE hFileHandle, HB_MAXINT nTimeOut );
      These functions should be used instead of select() in C code to hide
      low level access to select()/poll() functionality in *nix builds
      (they are supported by DJGPP only to simplify existing code common
      for DJGPP and *nix builds). Maximum file handle value which can be
      used in select() is limited by FD_SETSIZE. Please note that it's
      file handle value not number of file handles in the set. It creates
      serious problem for applications which operate on great number of
      handles (i.e. servers which have to keep open many sockets, pipes,
      files, etc. for their clients) so the new file/socket/pipe/...
      handle value can easy exceed FD_SETSIZE limit and in such case
      cannot be used with select(). The modification on
         2016-04-05 21:24 UTC+0200 Przemyslaw Czerpak
      resolved the problem only for sockets and pipes in code which uses
      corresponding hb_socket*() and hb_fsPipe*() API but not for all
      other cases. This one is for POSIX compilant code which needs pure
      POSIX select()/poll() functionality.
      Please note that HB_POLLFD structure should is compatible with
      struct pollfd defined by POSIX.1-2001 anyhow not all platforms
      confirm this standard so portable Harbour code should always use
      HB_POLLFD and HB_POLL* constant values instead of POLL* ones.

  * include/hbdate.h
  * src/common/hbdate.c
    + added new C functions to calculate timeouts:
         HB_MAXUINT hb_timerGet( void );
         HB_MAXUINT hb_timerInit( HB_MAXINT nTimeOut );
         HB_MAXINT  hb_timerTest( HB_MAXINT nTimeOut, HB_MAXUINT * pnTimer );
      They are designed to be used instead of direct access to
      hb_dateMilliSeconds(). Now they internally use hb_dateMilliSeconds()
      but it can be easy replaced by any other system monotonic clock by
      one local modification inside hb_timerGet() function.

  * src/rtl/filesys.c
    * use hb_timer*() functions instead of hb_dateMilliSeconds()
    * use hb_fsCanRead()/hb_fsCanWrite() instead of select()/poll()
      It also fixed timeout processing inside hb_fsPipeIsData() and
      hb_fsPipeWrite() in builds using poll()

  * src/rtl/filesys.c
  * src/rtl/gtcrs/gtcrs.h
  * src/rtl/gtcrs/gtcrs.c
  * src/rtl/gtpca/gtpca.c
  * src/rtl/gtsln/gtsln.c
  * src/rtl/gtsln/mousesln.c
  * src/rtl/gtstd/gtstd.c
  * src/rtl/gttrm/gttrm.c
  * src/rtl/gtxwc/gtxwc.c
    * use hb_timer*() functions instead of hb_dateMilliSeconds()
    * use hb_fsCanRead()/hb_fsCanWrite() instead of select()/poll()

  * src/vm/thread.c:
  * src/rtl/gtwin/gtwin.c
  * src/rtl/hbcom.c
  * src/rtl/hbgtcore.c
  * src/rtl/hblpp.c
  * src/rtl/idle.c
  * contrib/hbnetio/netiosrv.c:
  * contrib/hbssl/ssl_sock.c:
    * use hb_timer*() functions instead of hb_dateMilliSeconds()

  * contrib/xhb/hboutdbg.c
    * use hb_fsCanWrite() instead of select()

  * src/rtl/hbsocket.c
    ! repeat select() interrupted by signal inside hb_socketSelect()
      when poll() function is not available

  * src/3rd/hbdossrl/serial.c
    ! fixed -Wshift-negative-value GCC warnings
2017-04-14 16:36:50 +02:00
Przemysław Czerpak
0b8990ede5 2016-11-16 16:10 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* contrib/hbssl/hbssl.h
  * contrib/hbssl/evppkey.c
    + added new C function
         void hb_EVP_PKEY_ret( EVP_PKEY * pkey );

  * contrib/hbssl/hbssl.hbx
  * contrib/hbssl/pem.c
    + added new PRG functions:
         PEM_READ_PRIVATEKEY()
         PEM_READ_PUBKEY()

  * contrib/hbssl/ssl_sock.c
    ! added missing HB_SOCKET_ERR_TIMEOUT setting in hb_ssl_socketRead()
    ! fixed cleared to early SSL error code in hb_ssl_socketWrite()

  * contrib/hbssl/tests/inetssl.prg
    ! interrupt test program if server thread stops
    * load server certificates before listen socket is created

  * src/rdd/dbfnsx/dbfnsx1.c
    ! code cleanup to pacify warnings in new GCC versions

  * src/rtl/filesys.c
    ! check if child's fork() was executed successfully

  * src/rtl/hbproces.c
    ! use hb_fsCloseRaw() instead of close() in hb_fsProcessExec() to avoid
      lost handles when close() operation is interrupted by signal.
    ! repeat waitpid() calls interrupted by signal
2016-11-16 16:10:37 +01:00
Przemysław Czerpak
35fe3becc7 2016-09-28 19:55 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* contrib/hbssl/hbssl.h
  * contrib/hbssl/ssl_sock.c
  * contrib/hbssl/ssl_inet.c
    + added new 'PHB_ITEM pSSL' parameter to hb_sockexNewSSL() and
      hb_ssl_socketNew() C functions - it allows to bind harbour item
      with SSL pointer which should not be released before connection
      is closed. In new OpenSSL version such tricks can be replaced
      by SSL_up_ref()
      This modification also fixes possible GPF trap when SSL filter
      socket was create dynamically from C code without SSL pointer
      item on HVM stack in 2-nd parameter and removes old hack which
      saved internally 2-nd HVM stack parameter.
    + allow to pass SSL_CTX instead of SSL in "ssl", "ctx" or "key" items
      of hash array used to initialize SSL socket filter. Using SSL_CTX
      allows to use the same hash array to set SSL socket filter for
      different connections
    + allow to use codeblocks or function pointers as "ssl", "ctx" or
      "key" items of hash array used to initialize SSL socket filter

  * contrib/hbssl/hbssl.h
  * contrib/hbssl/sslctx.c
    + added new C function:
         SSL_CTX * hb_SSL_CTX_itemGet( PHB_ITEM pItem )

  * contrib/hbssl/ssl_sock.c
  * src/rtl/hbcom.c
  * src/rtl/hbsocket.c
    ! fixed timeout checking in select()/poll()

  * src/rtl/hbsockhb.c
    ! fixed possible GPF trap when socket filter refuse to create new
      socket wrapper

  * include/hbinit.h
    * in GCC C++ builds for startup code use GCC constructor function
      attribute instead of static variable initialization to avoid
      warnings in new GCC versions

  * src/rtl/hbntos.c
    ! fixed missing '-' in result of negative integer numbers - thanks
      to Luigi Ferraris

  * src/common/hbstr.c
    + added code to round integer part when the size of number is greater
      then double precision (~16 digits).
2016-09-28 19:55:11 +02:00
Viktor Szakats
58faf91453 2016-01-14 19:17 UTC+0100 Viktor Szakats (vszakats users.noreply.github.com)
* *
    % remove brandings and homepage [1] from copyright header. Pass 1 - using script.
      [1] nobody has access to it anymore AFAIK - and it's also just
          a redirect since long
    ! update url in copyright header
    ; this should make the diff between 3.4 and 3.2 easier to manage
2016-01-14 19:18:17 +01:00
Przemysław Czerpak
05bbf52617 2016-01-13 11:08 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* include/hbsocket.h
  * src/rtl/hbsockhb.c
    + added new C function:
         HB_BOOL hb_sockexItemReplace( PHB_ITEM pItem, PHB_SOCKEX pSock );

  * contrib/hbssl/ssl_sock.c
    + replace passed socket structure to hb_socketNewSSL_connect() and
      hb_socketNewSSL_accept() with new one using SSL filter if it was
      passed by reference, current syntax is:
         hb_socketNewSSL_connect( [@]<pSocket>, <pSSL> [, <nTimeout> ] )
                     -> <pSocketSSL>
         hb_socketNewSSL_accept( [@]<pSocket>, <pSSL> [, <nTimeout> ] )
                     -> <pSocketSSL>

  * contrib/hbssl/hbssl.hbm
  * contrib/hbssl/hbssl.hbx
  + contrib/hbssl/ssl_hbcon.prg
    + added new PRG functions which can be used for fast initialization of
      SSL connection:
         hb_SSL_new() -> <pSSL>
         hb_SSL_connect_inet( <pSocket>, [ <nTimeOut> ], [ @<cInfo> ] )
                     -> <lConnected>
         hb_SSL_connect_socket( <pSocket>, [ <nTimeOut> ], [ @<cInfo> ] )
                     -> <lConnected>
      They do not need any addiitonal initialization code and can be called
      as first and the only SSL functions in user code.

  * contrib/hbtip/mail.prg
    ! fixed bug reported by Lorenzo - thanks
    * use hb_MemoWrit() in :detachFile() to honor Harbour File IO API
    * cleanup

  * src/common/hbffind.c
  * src/rtl/gtos2/gtos2.c
  * src/rtl/hbproces.c
    * cleaned DosAllocMem() flags

  * src/common/hbfsapi.c
  * src/rtl/hbproces.c
    * pacified OS2 GCC warnings

  * config/global.mk
    * show information about HB_MT build parameter if set by user
2016-01-13 11:08:23 +01:00
Przemysław Czerpak
cbbba78f09 2015-12-09 23:15 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* contrib/hbssl/ssl_sock.c
    + recognize "ssl" item in hash array socket filter as alternative to
      "ctx" and "key"
2015-12-09 23:15:05 +01:00
Przemysław Czerpak
41b8ecb6c7 2015-08-26 15:51 UTC+0200 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
* include/hbsocket.h
  * src/rtl/hbsockhb.c
    + added socket filters to standard socket API.
      At C level hb_sockex*() function with PHB_SOCKEX handler can be
      used to operate on socket filters. At PRG level standard hb_socket*()
      functions can be used.
      The following things has been changed in PRG hb_socket*() functions:
      hb_socketErorrString() can accept <pSocket> as 1-st or 2-nd parameter
      and redirect call to socket filter errorStr() method.
      hb_socketClose() executes automatically shutdown() for connected
      sockets - it is important in windows only where without explicit
      call to shutdown() before close transmitted data can be lost.
      hb_socketSend() and hb_socketRecv() can be redirected to filter
      streams if filter set such redirection. If filter does not redirect
      them then they operate on raw sockets. If hb_socketSend() is
      redirected then sent data is flushed automatically.
      The following new PRG functions has been added:
      Add/replace socket filter:
         hb_socketSetFilter( <pSocket>, [<cFilterName>], [<hParams>] )
               -> <pSocket> | NIL
            <cFilterName> is filter name, It's possible to set many filters
            in single hb_socketSetFilter() call separating filter names
            with "|" character, i.e.:
               pSock := hb_socketSetFilter( pSock, "ZSOCK|BFSOCK", hParams )
            <hParams> is hash array with initialization parameters used by
            given socket filter. The core implementation recognize the
            following settings:
               "readahead" - numeric value with size of read ahead buffer
               "flush" - numeric value with auto flush parameter (for more
                         information look at hb_socketAutoFlush() below)
               "redir" - logical value which can be use to enable/disable
                         hb_socketSend() and hb_socketRecv() redirection
                         to filter stream.
      Return filter name used by socket:
         hb_socketGetFilter( <pSocket> ) -> <cFilterName>
      Read from socket stream:
         hb_socketRead( <pSocket>, @<cData>, [<nLen> = Len( cData )],
                        [<nTimeout> = FOREVER] ) -> <nRead>
         this function is similar to hb_socketRecv() but is always
         redirected to socket stream filters.
      Write to socket stream:
         hb_socketWrite( <pSocket>, <cData>, [<nLen> = Len( cData )],
                         [<nTimeout> = FOREVER] ) -> <nWritten>
         this function is similar to hb_socketSend() but it is always
         redirected to socket stream filters. Written data is not flushed
         by default and it should be flushed explicitly by hb_socketFlush().
         Automatic flushing can be enabled by hb_socketAutoFlush() function.
      Flush data written to socket:
         hb_socketFlush( <pSocket>, [<nTimeout> = FOREVER], [<lSync>] )
                     -> <nNotFlushed>
            <lSync> parameter is logical value which can be used to force
            special synchronization method in some filters. Usually users
            do not have to use it in normal code.
      Enable/disable automatic flushing of written data.
         hb_socketAutoFlush( <pSocket>, [ <nTimeout> ] ) -> <nTimeout>
            <nTimeout> is timeout for automatic flush operation on written
            data in milliseconds. <nTimeout> = -1 means wait forever and
            <nTimeout> = 0 disables auto flush.
         automatic flushing can help in adopting existing code anyhow it
         may strongly reduce the performance in some filters, i.e.
         compression filters like ZSOCK have to add special data to the
         stream after each flush operation so it's suggested to call
         flush explicitly when we want to force delivering written data
         to the peer.

  * include/hbznet.h
  * src/rtl/hbznet.c
    + added ZNET socket filter - compressed and encrypted streams are
      compatible with hb_znet*() streams. The old hb_znet*() interface
      is obsolete for pure socket communication and if not used as
      hb_inet*() filter then should be replaced by hb_sockex*() in
      user programs.
      ZNET socket filter can be created by new PRG functions:
         hb_socketNewZNet( <pSocket>, [<cPass>], [<nCompressionLevel>], ;
                           [<nStrategy>] ) -> <pSocket> | NIL
      or by standard socket API with "ZNET" as filter name.
      ZNET filter recognize the following settings in initialization
      hash array:
         "key" or "pass" - string with encryption password
         "zlib" - numeric compression level (HB_ZLIB_COMPRESSION_*)
         "zs" - numeric ZLIB compression strategy (HB_ZLIB_STRATEGY_*)
      ZNET filter always disables any other filters and operates on raw
      socket.
      Please remember that it's optional module. If programmer does not
      use hb_socketNewZNet() explicitly and prefers using hb_socketNew()
      then he should force linking this module by REQUEST hb_socketNewZNet

    + added fSync parameter to hb_znetFlush()
      [INCOMPATIBLE]

  * src/rtl/hbinet.c
    * call flush filter function before socket is closed

  * src/rtl/Makefile
  + src/rtl/hbzsock.c
    + added ZSOCK socket filter - ZLIB and GZIP compression for socket
      streams.
      ZSOCK socket filter can be created by new PRG functions:
         hb_socketNewZSock( <pSocket>, [<hParams>] ) -> <pSocket> | NIL
      or by standard socket API with "ZSOCK" as filter name.
      Programmers using hb_socketNew() can force linking this module by
         REQUEST hb_socketNewZSock
      ZSOCK filter can be used with other filters.
      ZSOCK filter recognize the following settings in initialization
      hash array:
         "zlib" - numeric compression level (HB_ZLIB_COMPRESSION_*)
         "zs" - numeric ZLIB compression strategy (HB_ZLIB_STRATEGY_*)
         "zin" - logical value which allow to enable/disable ZLIB
                 decompression on input stream (default)
         "gzin" - logical value which allow to enable/disable GZIP
                  decompression on input stream - it's possible to
                  enable both ZLIB and GZIP decompression together
                  so both streams can be decompress
         "zout" - logical value which allow to enable/disable ZLIB
                  compression on output stream (default)
         "gzout" - logical value which allow to enable/disable GZIP
                   compression on output stream - if both "zout" and
                   "gzout" are enabled GZIP compression is used.

  * src/rtl/Makefile
  + src/rtl/hbbfsock.c
    + added BFSOCK socket filter - BlowFish input and output stream
      encryption in CTR mode.
      BFSOCK socket filter can be created by new PRG functions:
         hb_socketNewBFSock( <pSocket>, [<hParams>] ) -> <pSocket> | NIL
      or by standard socket API with "BFSOCK" as filter name.
      Programmers using hb_socketNew() can force linking this module by
         REQUEST hb_socketNewBFSock
      BFSOCK filter can be used with other filters, i.e. with ZSOCK.
      Please only remember that good encryption algorithms have to
      generate data which cannot be compressed so using "BFSOCK|ZSOCK"
      only wastes resources and correct filter order is "ZSOCK|BFSOCK".
      BFSOCK filter recognize the following settings in initialization
      hash array:
         "key" or "pass" - string with encryption password
         "iv" - string with initialization vector for CTR mode

  * contrib/hbssl/hbssl.ch
  * contrib/hbssl/hbssl.h
  * contrib/hbssl/hbssl.hbm
  * contrib/hbssl/hbssl.hbx
  * contrib/hbssl/ssl.c
  * contrib/hbssl/ssl_inet.c
  + contrib/hbssl/ssl_sock.c
    + added SSL socket filter
      SSL socket filter can be created by new PRG functions:
         hb_socketNewSSL_connect( <pSocket>, <pSSL> [, <nTimeout> ] )
               -> <pSocketSSL> | NIL
         hb_socketNewSSL_accept( <pSocket>, <pSSL> [, <nTimeout> ] )
               -> <pSocketSSL> | NIL
      or by standard socket API with "SSL" as filter name.
      Programmers using hb_socketNew() can force linking this module by
         REQUEST hb_socketNewSSL_connect
      or
         REQUEST hb_socketNewSSL_accept
      SSL filter always disables any other filters and operates on raw
      socket.
      SSL filter recognize the following settings in initialization hash
      array:
         "ctx" or "key" - pointer SSL item <pSSL>
         "timeout" - timeout (numeric)
         "client" - logical value indicating client mode (SSL_connect())
         "server" - logical value indicating server mode (SSL_accept())

  * contrib/hbssl/tests/inetssl.prg
    ! cleaned typo in local function name

  * contrib/hbnetio/netiocli.c
  * contrib/hbnetio/netiosrv.c
    * use new Harbour extended socket API (hb_sockex*()) instead of
      raw sockets and hb_znet*()

  * contrib/hbtcpio/tcpio.c
    * use new Harbour extended socket API (hb_sockex*()) instead of
      raw sockets
    + implemented hb_fileFlush()
2015-08-26 15:51:35 +02:00