search for: dsafer

Here is my bit "o" problem: We have an HP Laser Jet III with the postscript add on. We have been using the printer under samba for while, but every print job, there is a page that says %[LAST PAGE]% + other garbage. Does anybody know of any hacks or fix's to get the printer / samba to get this system to not print that last page. Info: Clients = Win9X - Print via the HP LJ III PS

actually, I can confirm now that gs AFPL 8.53 is the "culprit" here on #2, copied below again (though it is not a bug but a feature, albeit one you need to know about.) the -dSAFER switch, which appears in later versions of AFPL gs, not only eliminates renamefile and deletefile (manpage), but seemingly also allows only fonts in the GS_LIB path to be used export GS_LIB=/usr/local/share/texmf/fonts/type1/yandy:$GS_LIB fixes this protection problem for me. hope this will he...

Hello, To fix some issues in working with gs 8.63 I had to upgrade to 8.64. I build the rpm from ghostscript-8.64-9.fc11.src.rpm. I get the following error when running gs -q -dSAFER -dNOPAUSE -dBATCH -dUseCropBox -dFirstPage=1 -dLastPage=1 -sOutputFile=/tmp/TIFF-%d.tif -r300 -sDEVICE=tiff12nc foobar.pdf # Error: /invalidfont in /findfont # Operand stack: # --nostringval--???--dict:5/14(L)--???F2???9.75???FontObject???--dict:9/9(L)--?--dict:9/9(L)--?GillSansMT???--dict:15 15(L...

Hi, Is it possible to set up a printer in samba that will use ps2pdf converter to create pdf documents when printing on it ? Best Regards Steph

is there a way to reduce the size of pdf files in R: ? compression? lower dpi ? or some other option?

...Linux 6.2J - i386, noarch Red Hat Linux 7.0 - alpha, i386, noarch Red Hat Linux 7.0J - i386, noarch Red Hat Linux 7.1 - alpha, i386, ia64 3. Problem description: Ghostscript, a postscript interpreter, possess various 'file', 'run', etc., commands internally. It also provides a -dSAFER flag to restrict the use of the commands. However, the -dSAFER flag is meant to protect a user from malicious postscript, not to protect a system from inappropriate snooping by a user, and so it is still possible to _read_ files in the SAFER mode. In a print spooling context, even reading arbitrar...

...racting the R-created graphics with gs. for some odd reason, when I include these external lucida fonts, and create graphics in R, the R-created pdf can no longer be distilled by gs 8.53, because it stumbles into a safety issue. that is, all the gs scripts named 'ps2pdf*' have the option -dSAFER on by default, which disables the renamefile and deletefile operators, and it somehow prevents finding the fonts. (the bug does not appear if I do not use the external fonts.) http://groups.google.com/group/comp.lang.postscript/browse_frm/thread/3613c16aec64a9ed/a7c40582a0b5be1b?lnk=st&q=ivo...

Hello, I'm having difficulties to make Asterisk (1.6.0.6) interoperate correctly with a CISCO mediaGW in order to send faxes to the PSTN using T.38. When Asterisk sends the initial INVITE containing the T.38 media offer in the SDP, the CISCO answers with a 488 Not Acceptable Media. Apparently, it looks like a configuration problem in the CISCO, but I have tested the CISCO with the Zoiper

scaling<-4 xywidth<-480 resolution<-150 png(filename = "c:/r/anschluss/plots/4.png", width = xywidth*scaling, height = xywidth*scaling,pointsize = 12, bg = "white", res = resolution*scaling) ...... barplot(xrow,col = barcolors,cex.axis=scaling, ylab="mean time till attachment in sec",cex.lab=1.2*scaling) I tried to scale the barplot but there is one