Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Message-ID: <002201c2a060$ddd4a380$02eea8c0@ciara> From: "Roger Villemaire" To: Subject: socket reads garbage Date: Tue, 10 Dec 2002 10:28:56 -0500 MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_NextPart_000_001F_01C2A036.F1DA7820" X-Priority: 3 X-MSMail-Priority: Normal X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6600 ------=_NextPart_000_001F_01C2A036.F1DA7820 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by antivirus.uqam.ca id gBAFSVfV013682 Hi, I posted last week a message about ssh client not working anymore aft= er I upgraded cygwin. Since it seems I am the only one having this problem I downloaded compile= d and traced ssh to find that in fact it doesn't read correctly the ID string coming form = the sshd server. The problem is that after the connection, the read gives garbage. I have here a simpl= e program which reproduces this problem --BEGIN #include #include int main(int argc,char *args[]) { int sock, lus, i; struct sockaddr_in serveraddr; char chaine[255]; sock =3D socket(AF_INET, SOCK_STREAM, 0); if (sock < 0) printf("error"); bzero(&serveraddr,sizeof(serveraddr)); serveraddr.sin_family =3D AF_INET; serveraddr.sin_port =3D htons(22); /* 22 =3D sshd port */ /* 192.168.238.1" is a linux machine on my private home network, replace = by something else. */ inet_aton("192.168.238.1",&serveraddr.sin_addr); if (connect(sock,(struct sockaddr *) &serveraddr, sizeof(serveraddr)) >= =3D 0) { printf("connected\n"); lus =3D read(sock,chaine,255); for (i =3D 0; i < lus; i++) printf("%c",chaine[i]); printf("\n"); } close(sock); } --END make bidon will compile the program. Execution on linux gives connected SSH-1.99-OpenSSH_2.5.2p2 execution on cygwin gives bash-2.05b$ ./bidon.exe connected =90=E9=1B=D1 =FEu=B8=FF=B7=18o=01 So something really basic must be wrong on my system, but what ? I deleted and reinstalled cygwin, I redownloaded and reinstalled cygwin1.3.17-1 but it didn't help. Enclose cygcheck -svr output ------=_NextPart_000_001F_01C2A036.F1DA7820 Content-Type: text/plain; name="cygcheck.txt" Content-Disposition: attachment; filename="cygcheck.txt" Content-Transfer-Encoding: quoted-printable Cygwin Win95/NT Configuration Diagnostics Current System Time: Tue Dec 10 10:08:35 2002 Windows 98 SE Ver 4.10 Build 2222=20 Path: D:\cygwin\usr\local\bin D:\cygwin\bin D:\cygwin\bin c:\WINDOWS c:\WINDOWS\COMMAND D:\cygwin\usr\X11R6\bin SysDir: C:\WINDOWS\SYSTEM WinDir: C:\WINDOWS HOME =3D `D:\cygwin\home\villem' MAKE_MODE =3D `unix' PWD =3D `/usr/src/openssh-3.5p1-2/DEBUG' USER =3D `villem' CMDLINE =3D `bash --login -i' COMSPEC =3D `C:\WINDOWS\COMMAND.COM' HOMEDRIVE =3D `D:' HOMEPATH =3D `\cygwin\home\villem' MANPATH =3D `:/usr/ssl/man' OLDPWD =3D `/home/villem' PROMPT =3D `$p$g' PS1 =3D `\[\033]0;\w\007 \033[32m\]\u@\h \[\033[33m\w\033[0m\] $ ' SHLVL =3D `1' TEMP =3D `c:\WINDOWS\TEMP' TERM =3D `cygwin' TEXMF =3D `{/usr/share/lilypond/1.6.5,}' TMP =3D `c:\WINDOWS\TEMP' WINBOOTDIR =3D `C:\WINDOWS' WINDIR =3D `C:\WINDOWS' _ =3D `/usr/bin/cygcheck' HKEY_CURRENT_USER\Software\Cygnus Solutions HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\Program Options HKEY_LOCAL_MACHINE\Software\Cygnus Solutions HKEY_LOCAL_MACHINE\Software\Cygnus Solutions\Cygwin HKEY_LOCAL_MACHINE\Software\Cygnus Solutions\Cygwin\mounts v2 (default) =3D `/cygdrive' cygdrive flags =3D 0x00000022 HKEY_LOCAL_MACHINE\Software\Cygnus Solutions\Cygwin\mounts = v2\/usr/X11R6/lib/X11/fonts (default) =3D `D:\cygwin\usr\X11R6\lib\X11\fonts' flags =3D 0x0000000a HKEY_LOCAL_MACHINE\Software\Cygnus Solutions\Cygwin\mounts v2\/ (default) =3D `D:\cygwin' flags =3D 0x0000000a HKEY_LOCAL_MACHINE\Software\Cygnus Solutions\Cygwin\mounts v2\/usr/bin (default) =3D `D:\cygwin/bin' flags =3D 0x0000000a HKEY_LOCAL_MACHINE\Software\Cygnus Solutions\Cygwin\mounts v2\/usr/lib (default) =3D `D:\cygwin/lib' flags =3D 0x0000000a HKEY_LOCAL_MACHINE\Software\Cygnus Solutions\Cygwin\Program Options a: fd N/A N/A =20 c: hd FAT32 7155Mb 76% CP UN =20 d: hd FAT32 7155Mb 43% CP UN =20 e: cd N/A N/A =20 f: cd N/A N/A =20 D:\cygwin\usr\X11R6\lib\X11\fonts /usr/X11R6/lib/X11/fonts system = binmode D:\cygwin / system = binmode D:\cygwin/bin /usr/bin system = binmode D:\cygwin/lib /usr/lib system = binmode . /cygdrive user = binmode,cygdrive Found: D:\cygwin\bin\bash.exe Found: D:\cygwin\bin\cat.exe Found: D:\cygwin\bin\cpp.exe Found: D:\cygwin\bin\find.exe Found: c:\WINDOWS\COMMAND\find.exe Warning: D:\cygwin\bin\find.exe hides c:\WINDOWS\COMMAND\find.exe Found: D:\cygwin\bin\gcc.exe Found: D:\cygwin\bin\gdb.exe Found: D:\cygwin\bin\ld.exe Found: D:\cygwin\bin\ls.exe Found: D:\cygwin\bin\make.exe Found: D:\cygwin\bin\sh.exe 493k 2002/11/19 D:\cygwin\bin\cygcurl-2.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygcurl-2.dll" v0.0 ts=3D2002/11/19 9:38 136k 2002/10/17 D:\cygwin\bin\cygexpat-0.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygexpat-0.dll" v0.0 ts=3D2002/10/17 11:21 81k 2000/12/05 D:\cygwin\bin\cygitcl30.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygitcl30.dll" v0.0 ts=3D2000/11/25 20:43 35k 2000/12/05 D:\cygwin\bin\cygitk30.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygitk30.dll" v0.0 ts=3D2000/11/25 20:43 390k 2000/12/05 D:\cygwin\bin\cygtcl80.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygtcl80.dll" v0.0 ts=3D2000/11/25 20:39 5k 2000/12/05 D:\cygwin\bin\cygtclpip80.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 10k 2000/12/05 D:\cygwin\bin\cygtclreg80.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygtclreg80.dll" v0.0 ts=3D2000/11/25 20:39 623k 2000/12/05 D:\cygwin\bin\cygtk80.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygtk80.dll" v0.0 ts=3D2000/11/25 20:43 19k 2002/02/20 D:\cygwin\bin\cyggdbm.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cyggdbm.dll" v0.0 ts=3D2002/2/19 22:05 119k 2002/02/09 D:\cygwin\bin\cygjpeg6b.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygjpeg6b.dll" v0.0 ts=3D2002/2/9 0:19 58k 2002/05/07 D:\cygwin\bin\cygbz2-1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygbz2-1.dll" v0.0 ts=3D2002/5/7 2:33 490k 2002/09/21 D:\cygwin\bin\cygguile-12.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygguile-12.dll" v0.0 ts=3D2002/9/21 6:01 63k 2002/09/21 D:\cygwin\bin\cygguile-srfi-srfi-13-14-v-1-1.dll - = os=3D4.0 img=3D1.0 sys=3D4.0 "cygguile-srfi-srfi-13-14-v-1-1.dll" v0.0 = ts=3D2002/9/21 6:01 24k 2002/09/21 D:\cygwin\bin\cygguile-srfi-srfi-4-v-1-1.dll - = os=3D4.0 img=3D1.0 sys=3D4.0 "cygguile-srfi-srfi-4-v-1-1.dll" v0.0 ts=3D2002/9/21 = 6:01 14k 2002/09/21 D:\cygwin\bin\cygguilereadline-v-12-12.dll - os=3D4.0 = img=3D1.0 sys=3D4.0 "cygguilereadline-v-12-12.dll" v0.0 ts=3D2002/9/21 = 6:01 929k 2002/06/24 D:\cygwin\bin\cygiconv-2.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygiconv-2.dll" v0.0 ts=3D2002/6/24 14:24 21k 2001/06/20 D:\cygwin\bin\cygintl.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygintl.dll" v0.0 ts=3D2001/6/20 13:09 22k 2001/12/13 D:\cygwin\bin\cygintl-1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygintl-1.dll" v0.0 ts=3D2001/12/13 4:28 28k 2002/09/20 D:\cygwin\bin\cygintl-2.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygintl-2.dll" v0.0 ts=3D2002/9/19 23:13 59k 2002/09/20 D:\cygwin\bin\cygkpathsea-3-3-7.dll - os=3D4.0 = img=3D1.0 sys=3D4.0 "cygkpathsea-3-3-7.dll" v0.0 ts=3D2002/9/20 10:54 25k 2002/07/16 D:\cygwin\bin\cygltdl-3.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygltdl-3.dll" v0.0 ts=3D2002/7/16 0:05 45k 2001/04/25 D:\cygwin\bin\cygform5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygform5.dll" v0.0 ts=3D2001/4/25 1:28 26k 2001/04/25 D:\cygwin\bin\cygmenu5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygmenu5.dll" v0.0 ts=3D2001/4/25 1:27 156k 2001/04/25 D:\cygwin\bin\cygncurses++5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses++5.dll" v0.0 ts=3D2001/4/25 1:29 226k 2001/04/25 D:\cygwin\bin\cygncurses5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses5.dll" v0.0 ts=3D2001/4/25 1:17 15k 2001/04/25 D:\cygwin\bin\cygpanel5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpanel5.dll" v0.0 ts=3D2001/4/25 1:27 35k 2002/01/09 D:\cygwin\bin\cygform6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygform6.dll" v0.0 ts=3D2002/1/9 1:03 20k 2002/01/09 D:\cygwin\bin\cygmenu6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygmenu6.dll" v0.0 ts=3D2002/1/9 1:03 175k 2002/01/09 D:\cygwin\bin\cygncurses++6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses++6.dll" v0.0 ts=3D2002/1/9 1:03 202k 2002/01/09 D:\cygwin\bin\cygncurses6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses6.dll" v0.0 ts=3D2002/1/9 1:03 12k 2002/01/09 D:\cygwin\bin\cygpanel6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpanel6.dll" v0.0 ts=3D2002/1/9 1:03 175k 2002/07/22 D:\cygwin\bin\cygpng10.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpng10.dll" v0.0 ts=3D2002/7/22 11:51 179k 2002/07/22 D:\cygwin\bin\cygpng12.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpng12.dll" v0.0 ts=3D2002/7/22 12:03 22k 2002/06/09 D:\cygwin\bin\cygpopt-0.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpopt-0.dll" v0.0 ts=3D2002/6/9 1:45 17k 2001/06/28 D:\cygwin\bin\cyghistory4.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cyghistory4.dll" v0.0 ts=3D2001/1/6 23:34 108k 2001/06/28 D:\cygwin\bin\cygreadline4.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygreadline4.dll" v0.0 ts=3D2001/1/6 23:34 20k 2002/10/10 D:\cygwin\bin\cyghistory5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cyghistory5.dll" v0.0 ts=3D2002/10/10 13:28 127k 2002/10/10 D:\cygwin\bin\cygreadline5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygreadline5.dll" v0.0 ts=3D2002/10/10 13:28 633k 2002/07/22 D:\cygwin\bin\cygxml2-2.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygxml2-2.dll" v0.0 ts=3D2002/7/22 2:29 50k 2002/03/17 D:\cygwin\bin\cygexslt-0.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygexslt-0.dll" v0.0 ts=3D2002/3/17 1:24 152k 2002/03/17 D:\cygwin\bin\cygxslt-1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygxslt-1.dll" v0.0 ts=3D2002/3/17 1:19 15k 2002/03/17 D:\cygwin\bin\cygxsltbreakpoint-1.dll - os=3D4.0 = img=3D1.0 sys=3D4.0 "cygxsltbreakpoint-1.dll" v0.0 ts=3D2002/3/17 1:24 644k 2002/12/08 D:\cygwin\bin\cygcrypto.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygcrypto.dll" v0.0 ts=3D2002/12/8 14:57 165k 2002/12/08 D:\cygwin\bin\cygssl.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygssl.dll" v0.0 ts=3D2002/12/8 14:57 40k 2001/11/21 D:\cygwin\bin\cygpcre.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpcre.dll" v0.0 ts=3D2001/11/21 17:15 39k 2001/11/21 D:\cygwin\bin\cygpcreposix.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpcreposix.dll" v0.0 ts=3D2001/11/21 17:15 253k 2002/02/10 D:\cygwin\bin\cygtiff3.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygtiff3.dll" v0.0 ts=3D2002/2/10 3:34 50k 2002/03/12 D:\cygwin\bin\cygz.dll - os=3D4.0 img=3D1.0 sys=3D4.0 "cygz.dll" v0.0 ts=3D2002/3/11 23:38 923k 2002/11/27 D:\cygwin\bin\cygwin1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygwin1.dll" v0.0 ts=3D2002/11/27 18:54 Cygwin DLL version info: DLL version: 1.3.17 DLL epoch: 19 DLL bad signal mask: 19005 DLL old termios: 5 DLL malloc env: 28 API major: 0 API minor: 67 Shared data: 3 DLL identifier: cygwin1 Mount registry: 2 Cygnus registry name: Cygnus Solutions Cygwin registry name: Cygwin Program options name: Program Options Cygwin mount registry name: mounts v2 Cygdrive flags: cygdrive flags Cygdrive prefix: cygdrive prefix Cygdrive default prefix:=20 Build date: Wed Nov 27 18:54:29 EST 2002 Shared id: cygwin1S3 41k 2002/05/14 D:\cygwin\usr\X11R6\bin\cygPropList-0.dll - os=3D4.0 = img=3D1.0 sys=3D4.0 "cygPropList-0.dll" v0.0 ts=3D2002/5/13 23:13 Cygwin Package Information Last downloaded files to: = D:\Roger\telechargements\cygwin\1.3.17-1\ftp%3a%2f%2farchive.progeny.com%= 2fcygwin Last downloaded files from: ftp://archive.progeny.com/cygwin Package Version =20 WindowMaker 0.80.0-2 =20 XFree86-base 4.2.0-1 =20 XFree86-bin 4.2.0-2 =20 XFree86-etc 4.2.0-1 =20 XFree86-f100 4.2.0-2 =20 XFree86-fenc 4.2.0-2 =20 XFree86-fnts 4.2.0-2 =20 XFree86-fscl 4.2.0-2 =20 XFree86-html 4.2.0-1 =20 XFree86-lib 4.2.0-3 =20 XFree86-startup-scripts4.2.0-3 =20 XFree86-xserv 4.2.0-15 =20 _update-info-dir 00098-1 =20 ash 20020731-1 =20 autoconf 2.54-1 =20 autoconf-devel 2.54-1 =20 autoconf-stable 2.13-4 =20 base-files 1.1-1 =20 base-passwd 1.0-1 =20 bash 2.05b-8 =20 binutils 20021117-1 =20 bzip2 1.0.2-2 =20 clear 1.0-1 =20 crypt 1.0-1 =20 ctags 5.2-1 =20 curl 7.10.2-1 =20 cygutils 1.1.3-1 =20 cygwin 1.3.17-1 =20 cygwin-doc 1.2-1 =20 diff 1.0-1 =20 diffutils 2.8.1-1 =20 doxygen 1.2.18-1 =20 ed 0.2-1 =20 emacs 21.2-8 =20 emacs-X11 21.2-8 =20 enscript 1.6.3-3 =20 expat 1.95.5-1 =20 figlet 2.2-1 =20 file 3.37-1 =20 fileutils 4.1-1 =20 findutils 4.1.7-4 =20 fvwm 2.4.7-2 =20 gawk 3.1.1-5 =20 gcc 3.2-3 =20 gcc-mingw 3.2-20020817-1 =20 gdb 20010428-3 =20 gdbm 1.8.0-4 =20 gettext 0.11.5-1 =20 ghostscript 7.05-2 =20 ghostscript-base 7.05-2 =20 ghostscript-x11 7.05-2 =20 grep 2.5-1 =20 groff 1.17.2-1 =20 gzip 1.3.3-4 =20 indent 2.2.8-1 =20 jpeg 6b-7 =20 less 374-1 =20 libPropList 0.10.1-3 =20 libbz2_1 1.0.2-2 =20 libguile12 1.6.0-1 =20 libiconv2 1.8-2 =20 libintl 0.10.38-3 =20 libintl1 0.10.40-1 =20 libintl2 0.11.5-1 =20 libkpathsea3 20020911-1 =20 libltdl3 20020705-2 =20 libncurses5 5.2-1 =20 libncurses6 5.2-8 =20 libpng10 1.0.14-2 =20 libpng12 1.2.4-2 =20 libpopt0 1.6.4-4 =20 libreadline4 4.1-2 =20 libreadline5 4.3-2 =20 libxml2 2.4.23-1 =20 libxslt 1.0.13-1 =20 lilypond 1.6.5-1 =20 login 1.7-1 =20 m4 0.0 =20 make 3.79.1-7 =20 man 1.5g-2 =20 mingw-runtime 2.2-1 =20 mktemp 1.4-1 =20 more 2.11o-1 =20 ncftp 3.1.4-1 =20 ncurses 5.2-8 =20 newlib-man 20020801 =20 openssh 3.5p1-2 =20 openssl 0.9.6h-1 =20 openssl-devel 0.9.6h-1 =20 patch 2.5-3 =20 pcre 3.7-1 =20 pkgconfig 0.12.0-1 =20 python 2.2.2-1 =20 readline 4.3-2 =20 rxvt 2.7.9-2 =20 sed 4.0.1-1 =20 sh-utils 2.0-3 =20 tar 1.13.25-1 =20 tcltk 20001125-1 =20 termcap 20020930-1 =20 terminfo 5.2-3 =20 tetex 20020911-1 =20 tetex-beta 20020911-1 =20 tetex-bin 20020911-1 =20 texinfo 4.2-4 =20 textutils 2.0.21-1 =20 tiff 3.5.7-1 =20 time 1.7-1 =20 unzip 5.50-1 =20 w32api 2.1-1 =20 which 1.5-1 =20 zip 2.3-2 =20 zlib 1.1.4-1 =20 Use -h to see help about each section ------=_NextPart_000_001F_01C2A036.F1DA7820 Content-Type: text/plain; charset=us-ascii -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/ ------=_NextPart_000_001F_01C2A036.F1DA7820--