gnu: ghostscript: Remove graft for 9.22.
* gnu/packages/patches/ghostscript-CVE-2017-8291.patch: Delete file. * gnu/local.mk (dist_patch_DATA): Remove it. * gnu/packages/ghostscript.scm (ghostscript): Update to 9.22. [replacement]: Remove field. [source](patches): Remove 'ghostscript-CVE-2017-8291.patch'. (ghostscript-9.22): Remove variable.
This commit is contained in:
Marius Bakke
parent
119a749db9
commit
3f9204c916
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@ -647,7 +647,6 @@ dist_patch_DATA = \
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%D%/packages/patches/gettext-multi-core.patch \
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%D%/packages/patches/gettext-gnulib-multi-core.patch \
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%D%/packages/patches/ghc-dont-pass-linker-flags-via-response-files.patch \
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%D%/packages/patches/ghostscript-CVE-2017-8291.patch \
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%D%/packages/patches/ghostscript-no-header-id.patch \
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%D%/packages/patches/ghostscript-no-header-uuid.patch \
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%D%/packages/patches/ghostscript-no-header-creationdate.patch \
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@ -131,8 +131,7 @@ printing, and psresize, for adjusting page sizes.")
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(define-public ghostscript
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(package
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(name "ghostscript")
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(replacement ghostscript-9.22)
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(version "9.21")
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(version "9.22")
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(source
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(origin
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(method url-fetch)
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@ -142,9 +141,8 @@ printing, and psresize, for adjusting page sizes.")
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"/ghostscript-" version ".tar.xz"))
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(sha256
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(base32
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"0lyhjcrkmd5fcmh8h56bs4xr9k4jasmikv5vsix1hd4ai0ad1q9b"))
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"1fyi4yvdj39bjgs10klr31cda1fbx1ar7a7b7yz7v68gykk65y61"))
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(patches (search-patches "ghostscript-runpath.patch"
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"ghostscript-CVE-2017-8291.patch"
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"ghostscript-no-header-creationdate.patch"
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"ghostscript-no-header-id.patch"
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"ghostscript-no-header-uuid.patch"))
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@ -255,25 +253,6 @@ output file formats and printers.")
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(home-page "https://www.ghostscript.com/")
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(license license:agpl3+)))
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(define ghostscript-9.22
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(package
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(inherit ghostscript)
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(version "9.22")
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(source
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(origin
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(inherit (package-source ghostscript))
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(uri (string-append "https://github.com/ArtifexSoftware/"
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"ghostpdl-downloads/releases/download/gs"
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(string-delete #\. version)
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"/ghostscript-" version ".tar.xz"))
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(sha256
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(base32
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"1fyi4yvdj39bjgs10klr31cda1fbx1ar7a7b7yz7v68gykk65y61"))
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(patches (search-patches "ghostscript-runpath.patch"
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"ghostscript-no-header-creationdate.patch"
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"ghostscript-no-header-id.patch"
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"ghostscript-no-header-uuid.patch"))))))
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(define-public ghostscript/x
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(package/inherit ghostscript
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(name (string-append (package-name ghostscript) "-with-x"))
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@ -1,195 +0,0 @@
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Fix CVE-2017-8291:
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https://bugs.ghostscript.com/show_bug.cgi?id=697799
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https://bugs.ghostscript.com/show_bug.cgi?id=697808 (duplicate)
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https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8291
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Patches copied from upstream source repository:
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https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=4f83478c88c2e05d6e8d79ca4557eb039354d2f3
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https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=04b37bbce174eed24edec7ad5b920eb93db4d47d
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https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=57f20719e1cfaea77b67cb26e26de7fe4d7f9b2e
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https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=ccfd2c75ac9be4cbd369e4cbdd40ba11a0c7bdad
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From 4f83478c88c2e05d6e8d79ca4557eb039354d2f3 Mon Sep 17 00:00:00 2001
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From: Chris Liddell <chris.liddell@artifex.com>
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Date: Thu, 27 Apr 2017 13:03:33 +0100
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Subject: [PATCH] Bug 697799: have .eqproc check its parameters
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The Ghostscript custom operator .eqproc was not check the number or type of
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the parameters it was given.
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---
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psi/zmisc3.c | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/psi/zmisc3.c b/psi/zmisc3.c
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index 54b304246..37293ff4b 100644
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--- a/psi/zmisc3.c
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+++ b/psi/zmisc3.c
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@@ -56,6 +56,12 @@ zeqproc(i_ctx_t *i_ctx_p)
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ref2_t stack[MAX_DEPTH + 1];
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ref2_t *top = stack;
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+ if (ref_stack_count(&o_stack) < 2)
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+ return_error(gs_error_stackunderflow);
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+ if (!r_is_array(op - 1) || !r_is_array(op)) {
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+ return_error(gs_error_typecheck);
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+ }
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+
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make_array(&stack[0].proc1, 0, 1, op - 1);
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make_array(&stack[0].proc2, 0, 1, op);
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for (;;) {
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--
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2.13.0
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From 04b37bbce174eed24edec7ad5b920eb93db4d47d Mon Sep 17 00:00:00 2001
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From: Chris Liddell <chris.liddell@artifex.com>
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Date: Thu, 27 Apr 2017 13:21:31 +0100
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Subject: [PATCH] Bug 697799: have .rsdparams check its parameters
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The Ghostscript internal operator .rsdparams wasn't checking the number or
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type of the operands it was being passed. Do so.
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---
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psi/zfrsd.c | 22 +++++++++++++++-------
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1 file changed, 15 insertions(+), 7 deletions(-)
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diff --git a/psi/zfrsd.c b/psi/zfrsd.c
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index 191107d8a..950588d69 100644
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--- a/psi/zfrsd.c
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+++ b/psi/zfrsd.c
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@@ -49,13 +49,20 @@ zrsdparams(i_ctx_t *i_ctx_p)
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ref *pFilter;
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ref *pDecodeParms;
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int Intent = 0;
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- bool AsyncRead;
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+ bool AsyncRead = false;
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ref empty_array, filter1_array, parms1_array;
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uint i;
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- int code;
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+ int code = 0;
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+
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+ if (ref_stack_count(&o_stack) < 1)
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+ return_error(gs_error_stackunderflow);
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+ if (!r_has_type(op, t_dictionary) && !r_has_type(op, t_null)) {
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+ return_error(gs_error_typecheck);
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+ }
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make_empty_array(&empty_array, a_readonly);
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- if (dict_find_string(op, "Filter", &pFilter) > 0) {
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+ if (r_has_type(op, t_dictionary)
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+ && dict_find_string(op, "Filter", &pFilter) > 0) {
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if (!r_is_array(pFilter)) {
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if (!r_has_type(pFilter, t_name))
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return_error(gs_error_typecheck);
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@@ -94,12 +101,13 @@ zrsdparams(i_ctx_t *i_ctx_p)
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return_error(gs_error_typecheck);
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}
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}
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- code = dict_int_param(op, "Intent", 0, 3, 0, &Intent);
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+ if (r_has_type(op, t_dictionary))
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+ code = dict_int_param(op, "Intent", 0, 3, 0, &Intent);
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if (code < 0 && code != gs_error_rangecheck) /* out-of-range int is ok, use 0 */
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return code;
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- if ((code = dict_bool_param(op, "AsyncRead", false, &AsyncRead)) < 0
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- )
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- return code;
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+ if (r_has_type(op, t_dictionary))
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+ if ((code = dict_bool_param(op, "AsyncRead", false, &AsyncRead)) < 0)
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+ return code;
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push(1);
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op[-1] = *pFilter;
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if (pDecodeParms)
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--
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2.13.0
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From 57f20719e1cfaea77b67cb26e26de7fe4d7f9b2e Mon Sep 17 00:00:00 2001
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From: Chris Liddell <chris.liddell@artifex.com>
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Date: Wed, 3 May 2017 12:05:45 +0100
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Subject: [PATCH] Bug 697846: revision to commit 4f83478c88 (.eqproc)
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When using the "DELAYBIND" feature, it turns out that .eqproc can be called with
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parameters that are not both procedures. In this case, it turns out, the
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expectation is for the operator to return 'false', rather than throw an error.
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---
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psi/zmisc3.c | 15 +++++++++++++--
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1 file changed, 13 insertions(+), 2 deletions(-)
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diff --git a/psi/zmisc3.c b/psi/zmisc3.c
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index 37293ff4b..3f01d39a3 100644
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--- a/psi/zmisc3.c
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+++ b/psi/zmisc3.c
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@@ -38,6 +38,15 @@ zcliprestore(i_ctx_t *i_ctx_p)
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return gs_cliprestore(igs);
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}
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+static inline bool
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+eqproc_check_type(ref *r)
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+{
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+ return r_has_type(r, t_array)
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+ || r_has_type(r, t_mixedarray)
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+ || r_has_type(r, t_shortarray)
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+ || r_has_type(r, t_oparray);
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+}
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+
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/* <proc1> <proc2> .eqproc <bool> */
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/*
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* Test whether two procedures are equal to depth 10.
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@@ -58,8 +67,10 @@ zeqproc(i_ctx_t *i_ctx_p)
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if (ref_stack_count(&o_stack) < 2)
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return_error(gs_error_stackunderflow);
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- if (!r_is_array(op - 1) || !r_is_array(op)) {
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- return_error(gs_error_typecheck);
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+ if (!eqproc_check_type(op -1) || !eqproc_check_type(op)) {
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+ make_false(op - 1);
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+ pop(1);
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+ return 0;
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}
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make_array(&stack[0].proc1, 0, 1, op - 1);
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--
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2.13.0
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From ccfd2c75ac9be4cbd369e4cbdd40ba11a0c7bdad Mon Sep 17 00:00:00 2001
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From: Chris Liddell <chris.liddell@artifex.com>
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Date: Thu, 11 May 2017 14:07:48 +0100
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Subject: [PATCH] Bug 697892: fix check for op stack underflow.
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In the original fix, I used the wrong method to check for stack underflow, this
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is using the correct method.
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---
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psi/zfrsd.c | 3 +--
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psi/zmisc3.c | 3 +--
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2 files changed, 2 insertions(+), 4 deletions(-)
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diff --git a/psi/zfrsd.c b/psi/zfrsd.c
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index 950588d69..9c035b96d 100644
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--- a/psi/zfrsd.c
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+++ b/psi/zfrsd.c
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@@ -54,8 +54,7 @@ zrsdparams(i_ctx_t *i_ctx_p)
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uint i;
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int code = 0;
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- if (ref_stack_count(&o_stack) < 1)
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- return_error(gs_error_stackunderflow);
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+ check_op(1);
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if (!r_has_type(op, t_dictionary) && !r_has_type(op, t_null)) {
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return_error(gs_error_typecheck);
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}
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diff --git a/psi/zmisc3.c b/psi/zmisc3.c
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index 3f01d39a3..43803b55b 100644
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--- a/psi/zmisc3.c
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+++ b/psi/zmisc3.c
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@@ -65,8 +65,7 @@ zeqproc(i_ctx_t *i_ctx_p)
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ref2_t stack[MAX_DEPTH + 1];
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ref2_t *top = stack;
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- if (ref_stack_count(&o_stack) < 2)
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- return_error(gs_error_stackunderflow);
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+ check_op(2);
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if (!eqproc_check_type(op -1) || !eqproc_check_type(op)) {
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make_false(op - 1);
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pop(1);
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--
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2.13.0
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