Attachment 147678 Details for Bug 193932 – Add an option to disable the parsing of functions from environment variables

[patch] Add an option to disable the parsing of functions from environment variables

bash-noenvfunc.patch (text/plain), 1.78 KB, created by eric on 2014-09-25 18:47:47 UTC

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Creator: eric

Created: 2014-09-25 18:47:47 UTC

Size: 1.78 KB

patch

obsolete

>--- shells/bash/Makefile.orig	2014-09-25 14:29:35.356597290 -0400
>+++ shells/bash/Makefile	2014-09-25 14:37:31.299564652 -0400
>@@ -4,7 +4,7 @@
> PORTNAME=		bash
> PATCHLEVEL=		25
> PORTVERSION=		4.3.${PATCHLEVEL:S/^0//g}
>-PORTREVISION?=		1
>+PORTREVISION?=		2
> CATEGORIES=		shells
> MASTER_SITES=		GNU
> MASTER_SITE_SUBDIR=	${PORTNAME}
>@@ -24,11 +24,12 @@
> 
> LICENSE=		GPLv3
> 
>-OPTIONS_DEFINE=		IMPLICITCD COLONBREAKSWORDS HELP NLS STATIC SYSLOG DOCS
>+OPTIONS_DEFINE=		IMPLICITCD COLONBREAKSWORDS HELP NLS STATIC SYSLOG DOCS NOENVFUNC
> OPTIONS_DEFAULT=	IMPLICITCD COLONBREAKSWORDS HELP NLS
> IMPLICITCD_DESC=	Use directory name alone to cd into it
> COLONBREAKSWORDS_DESC=	Colons break words
> HELP_DESC=		Enable builtin help
>+NOENVFUNC_DESC=		Do not parse functions from env vars
> 
> USES=			bison cpe makeinfo
> OPTIONS_SUB=		yes
>@@ -36,6 +37,7 @@
> 
> IMPLICITCD_EXTRA_PATCHES=	${PATCHDIR}/extrapatch-implicitcd
> COLONBREAKSWORDS_EXTRA_PATCHES=	${PATCHDIR}/extrapatch-colonbreakswords
>+NOENVFUNC_EXTRA_PATCHES=	${PATCHDIR}/extrapatch-noenvfunc
> 
> HELP_CONFIGURE_ENABLE=	help-builtin
> NLS_CONFIGURE_ENABLE=	nls
>--- shells/bash/files/extrapatch-noenvfunc.orig	2014-09-25 14:40:44.648551250 -0400
>+++ shells/bash/files/extrapatch-noenvfunc	2014-09-25 14:35:40.182571949 -0400
>@@ -0,0 +1,11 @@
>+--- variables.c.orig	2014-09-25 14:35:17.738573512 -0400
>++++ variables.c	2014-09-25 14:35:26.723573202 -0400
>+@@ -349,7 +349,7 @@
>+ 
>+       /* If exported function, define it now.  Don't import functions from
>+ 	 the environment in privileged mode. */
>+-      if (privmode == 0 && read_but_dont_execute == 0 && STREQN ("() {", string, 4))
>++      if (0 && privmode == 0 && read_but_dont_execute == 0 && STREQN ("() {", string, 4))
>+ 	{
>+ 	  string_length = strlen (string);
>+ 	  temp_string = (char *)xmalloc (3 + string_length + char_index);

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Attachments on bug 193932: 147678