diff --git a/print/enscript/Makefile b/print/enscript/Makefile index de65d602325..89cacb10b1a 100644 --- a/print/enscript/Makefile +++ b/print/enscript/Makefile @@ -1,14 +1,14 @@ -# $OpenBSD: Makefile,v 1.24 2007/09/15 21:36:44 merdely Exp $ +# $OpenBSD: Makefile,v 1.25 2008/12/09 16:00:17 jasper Exp $ COMMENT= convert ASCII files to PostScript DISTNAME= enscript-1.6.3 -PKGNAME= ${DISTNAME}p1 +PKGNAME= ${DISTNAME}p2 CATEGORIES= print HOMEPAGE= http://www.codento.com/people/mtr/genscript/ -# GPL +# GPLv2 PERMIT_PACKAGE_CDROM= Yes PERMIT_PACKAGE_FTP= Yes PERMIT_DISTFILES_CDROM= Yes diff --git a/print/enscript/patches/patch-src_psgen_c b/print/enscript/patches/patch-src_psgen_c index 8d6d7c315c2..02c39b27d31 100644 --- a/print/enscript/patches/patch-src_psgen_c +++ b/print/enscript/patches/patch-src_psgen_c @@ -1,7 +1,100 @@ -$OpenBSD: patch-src_psgen_c,v 1.2 2008/12/09 15:23:55 jasper Exp $ +$OpenBSD: patch-src_psgen_c,v 1.3 2008/12/09 16:00:18 jasper Exp $ + +Among the changes in this patch are security fixes for CVE-2008-3863 +and CVE-2008-4306 . Patch by Werner Fink, Debian #506261 + --- src/psgen.c.orig Thu Jan 24 08:38:58 2002 -+++ src/psgen.c Tue Dec 9 16:23:25 2008 -@@ -2034,8 +2034,9 @@ dump_ps_page_header (char *fname, int empty) ++++ src/psgen.c Tue Dec 9 16:54:50 2008 +@@ -24,6 +24,7 @@ + * Boston, MA 02111-1307, USA. + */ + ++#include + #include "gsint.h" + + /* +@@ -124,7 +125,7 @@ struct gs_token_st + double xscale; + double yscale; + int llx, lly, urx, ury; /* Bounding box. */ +- char filename[512]; ++ char filename[PATH_MAX]; + char *skipbuf; + unsigned int skipbuf_len; + unsigned int skipbuf_pos; +@@ -135,11 +136,11 @@ struct gs_token_st + Color bgcolor; + struct + { +- char name[512]; ++ char name[PATH_MAX]; + FontPoint size; + InputEncoding encoding; + } font; +- char filename[512]; ++ char filename[PATH_MAX]; + } u; + }; + +@@ -248,7 +249,7 @@ static int do_print = 1; + static int user_fontp = 0; + + /* The user ^@font{}-defined font. */ +-static char user_font_name[256]; ++static char user_font_name[PATH_MAX]; + static FontPoint user_font_pt; + static InputEncoding user_font_encoding; + +@@ -978,7 +979,8 @@ large for page\n"), + FATAL ((stderr, + _("user font encoding can be only the system's default or `ps'"))); + +- strcpy (user_font_name, token.u.font.name); ++ memset (user_font_name, 0, sizeof(user_font_name)); ++ strncpy (user_font_name, token.u.font.name, sizeof(user_font_name) - 1); + user_font_pt.w = token.u.font.size.w; + user_font_pt.h = token.u.font.size.h; + user_font_encoding = token.u.font.encoding; +@@ -1444,7 +1446,7 @@ read_special_escape (InputStream *is, Token *token) + buf[i] = ch; + if (i + 1 >= sizeof (buf)) + FATAL ((stderr, _("too long argument for %s escape:\n%.*s"), +- escapes[i].name, i, buf)); ++ escapes[e].name, i, buf)); + } + buf[i] = '\0'; + +@@ -1452,7 +1454,8 @@ read_special_escape (InputStream *is, Token *token) + switch (escapes[e].escape) + { + case ESC_FONT: +- strcpy (token->u.font.name, buf); ++ memset (token->u.font.name, 0, sizeof(token->u.font.name)); ++ strncpy (token->u.font.name, buf, sizeof(token->u.font.name) - 1); + + /* Check for the default font. */ + if (strcmp (token->u.font.name, "default") == 0) +@@ -1465,7 +1468,8 @@ read_special_escape (InputStream *is, Token *token) + FATAL ((stderr, _("malformed font spec for ^@font escape: %s"), + token->u.font.name)); + +- strcpy (token->u.font.name, cp); ++ memset (token->u.font.name, 0, sizeof(token->u.font.name)); ++ strncpy (token->u.font.name, cp, sizeof(token->u.font.name) - 1); + xfree (cp); + } + token->type = tFONT; +@@ -1544,7 +1548,8 @@ read_special_escape (InputStream *is, Token *token) + break; + + case ESC_SETFILENAME: +- strcpy (token->u.filename, buf); ++ memset (token->u.filename, 0, sizeof(token->u.font.name)); ++ strncpy (token->u.filename, buf, sizeof(token->u.filename) - 1); + token->type = tSETFILENAME; + break; + +@@ -2034,8 +2039,9 @@ dump_ps_page_header (char *fname, int empty) else { ftail++; @@ -13,7 +106,7 @@ $OpenBSD: patch-src_psgen_c,v 1.2 2008/12/09 15:23:55 jasper Exp $ } if (nup > 1) -@@ -2385,9 +2386,10 @@ recognize_eps_file (Token *token) +@@ -2385,9 +2391,10 @@ recognize_eps_file (Token *token) MESSAGE (2, (stderr, "^@epsf=\"%s\"\n", token->u.epsf.filename)); i = strlen (token->u.epsf.filename); @@ -25,7 +118,7 @@ $OpenBSD: patch-src_psgen_c,v 1.2 2008/12/09 15:23:55 jasper Exp $ token->u.epsf.pipe = 1; token->u.epsf.filename[i - 1] = '\0'; token->u.epsf.fp = popen (token->u.epsf.filename, "r"); -@@ -2400,6 +2402,7 @@ recognize_eps_file (Token *token) +@@ -2400,6 +2407,7 @@ recognize_eps_file (Token *token) } } else