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-rw-r--r--gnu/local.mk4
-rw-r--r--gnu/packages/gnuzilla.scm2
-rw-r--r--gnu/packages/libevent.scm31
-rw-r--r--gnu/packages/patches/libevent-2.0-evdns-fix-remote-stack-overread.patch42
-rw-r--r--gnu/packages/patches/libevent-2.0-evdns-fix-searching-empty-hostnames.patch40
-rw-r--r--gnu/packages/patches/libevent-2.0-evutil-fix-buffer-overflow.patch42
-rw-r--r--gnu/packages/patches/libevent-2.1-dns-tests.patch26
7 files changed, 180 insertions, 7 deletions
diff --git a/gnu/local.mk b/gnu/local.mk
index 749fa991d5..da4dbb0d24 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -672,6 +672,10 @@ dist_patch_DATA = \
%D%/packages/patches/libdrm-symbol-check.patch \
%D%/packages/patches/libepoxy-gl-null-checks.patch \
%D%/packages/patches/libevent-dns-tests.patch \
+ %D%/packages/patches/libevent-2.0-evdns-fix-remote-stack-overread.patch \
+ %D%/packages/patches/libevent-2.0-evdns-fix-searching-empty-hostnames.patch \
+ %D%/packages/patches/libevent-2.0-evutil-fix-buffer-overflow.patch \
+ %D%/packages/patches/libevent-2.1-dns-tests.patch \
%D%/packages/patches/libextractor-ffmpeg-3.patch \
%D%/packages/patches/libjxr-fix-function-signature.patch \
%D%/packages/patches/libjxr-fix-typos.patch \
diff --git a/gnu/packages/gnuzilla.scm b/gnu/packages/gnuzilla.scm
index 7758f27f8b..9279c46b5d 100644
--- a/gnu/packages/gnuzilla.scm
+++ b/gnu/packages/gnuzilla.scm
@@ -441,7 +441,7 @@ standards.")
("libgnome" ,libgnome)
("libjpeg-turbo" ,libjpeg-turbo)
("libxft" ,libxft)
- ("libevent" ,libevent)
+ ("libevent" ,libevent-2.0)
("libxinerama" ,libxinerama)
("libxscrnsaver" ,libxscrnsaver)
("libxcomposite" ,libxcomposite)
diff --git a/gnu/packages/libevent.scm b/gnu/packages/libevent.scm
index cb76915ef7..ca59db390c 100644
--- a/gnu/packages/libevent.scm
+++ b/gnu/packages/libevent.scm
@@ -3,6 +3,7 @@
;;; Copyright © 2015 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2015 Eric Dvorsak <eric@dvorsak.fr>
;;; Copyright © 2016 David Thompson <davet@gnu.org>
+;;; Copyright © 2017 Marius Bakke <mbakke@fastmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -33,7 +34,7 @@
(define-public libevent
(package
(name "libevent")
- (version "2.0.22")
+ (version "2.1.8")
(source (origin
(method url-fetch)
(uri (string-append
@@ -41,13 +42,13 @@
version "-stable/libevent-" version "-stable.tar.gz"))
(sha256
(base32
- "18qz9qfwrkakmazdlwxvjmw8p76g70n3faikwvdwznns1agw9hki"))
- (patches (search-patches "libevent-dns-tests.patch"))))
+ "1hhxnxlr0fsdv7bdmzsnhdz16fxf3jg2r6vyljcl3kj6pflcap4n"))
+ (patches (search-patches "libevent-2.1-dns-tests.patch"))))
(build-system gnu-build-system)
(inputs
- `(;; Dependencies used for the tests and for `event_rpcgen.py'.
- ("which" ,which)
- ("python" ,python-wrapper)))
+ `(("python" ,python-2))) ; for 'event_rpcgen.py'
+ (native-inputs
+ `(("which" ,which)))
(home-page "http://libevent.org/")
(synopsis "Event notification library")
(description
@@ -62,6 +63,24 @@ then add or remove events dynamically without having to change the event
loop.")
(license bsd-3)))
+(define-public libevent-2.0
+ (package
+ (inherit libevent)
+ (version "2.0.22")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://github.com/libevent/libevent/releases/download/release-"
+ version "-stable/libevent-" version "-stable.tar.gz"))
+ (sha256
+ (base32
+ "18qz9qfwrkakmazdlwxvjmw8p76g70n3faikwvdwznns1agw9hki"))
+ (patches (search-patches
+ "libevent-dns-tests.patch"
+ "libevent-2.0-evdns-fix-remote-stack-overread.patch"
+ "libevent-2.0-evutil-fix-buffer-overflow.patch"
+ "libevent-2.0-evdns-fix-searching-empty-hostnames.patch"))))))
+
(define-public libev
(package
(name "libev")
diff --git a/gnu/packages/patches/libevent-2.0-evdns-fix-remote-stack-overread.patch b/gnu/packages/patches/libevent-2.0-evdns-fix-remote-stack-overread.patch
new file mode 100644
index 0000000000..f1907d53e2
--- /dev/null
+++ b/gnu/packages/patches/libevent-2.0-evdns-fix-remote-stack-overread.patch
@@ -0,0 +1,42 @@
+Fix buffer overread in libevents DNS code.
+
+Upstream bug report:
+
+https://github.com/libevent/libevent/issues/317
+
+Patch copied from upstream source repository:
+
+https://github.com/libevent/libevent/commit/96f64a022014a208105ead6c8a7066018449d86d
+
+From 3c570970516f48da35f42fef98276531fcc0abaa Mon Sep 17 00:00:00 2001
+From: Azat Khuzhin <a3at.mail@gmail.com>
+Date: Mon, 1 Feb 2016 17:32:09 +0300
+Subject: [PATCH] evdns: name_parse(): fix remote stack overread
+
+---
+ evdns.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/evdns.c b/evdns.c
+index 60b10485..137c24ea 100644
+--- a/evdns.c
++++ b/evdns.c
+@@ -960,7 +960,6 @@ name_parse(u8 *packet, int length, int *idx, char *name_out, int name_out_len) {
+
+ for (;;) {
+ u8 label_len;
+- if (j >= length) return -1;
+ GET8(label_len);
+ if (!label_len) break;
+ if (label_len & 0xc0) {
+@@ -981,6 +980,7 @@ name_parse(u8 *packet, int length, int *idx, char *name_out, int name_out_len) {
+ *cp++ = '.';
+ }
+ if (cp + label_len >= end) return -1;
++ if (j + label_len > length) return -1;
+ memcpy(cp, packet + j, label_len);
+ cp += label_len;
+ j += label_len;
+--
+2.11.0
+
diff --git a/gnu/packages/patches/libevent-2.0-evdns-fix-searching-empty-hostnames.patch b/gnu/packages/patches/libevent-2.0-evdns-fix-searching-empty-hostnames.patch
new file mode 100644
index 0000000000..c4ad0a1a4a
--- /dev/null
+++ b/gnu/packages/patches/libevent-2.0-evdns-fix-searching-empty-hostnames.patch
@@ -0,0 +1,40 @@
+Fix OOB read on empty hostnames in evdns.
+
+Upstream bug report:
+
+https://github.com/libevent/libevent/issues/332
+
+Patch copied from upstream source repository:
+
+https://github.com/libevent/libevent/commit/ec65c42052d95d2c23d1d837136d1cf1d9ecef9e
+
+From a0305cec166a5bc89f1eb362510cc4cd25ecc0bc Mon Sep 17 00:00:00 2001
+From: Azat Khuzhin <a3at.mail@gmail.com>
+Date: Fri, 25 Mar 2016 00:33:47 +0300
+Subject: [PATCH] evdns: fix searching empty hostnames
+
+---
+ evdns.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/evdns.c b/evdns.c
+index 137c24ea..6191c677 100644
+--- a/evdns.c
++++ b/evdns.c
+@@ -3122,9 +3122,12 @@ search_set_from_hostname(struct evdns_base *base) {
+ static char *
+ search_make_new(const struct search_state *const state, int n, const char *const base_name) {
+ const size_t base_len = strlen(base_name);
+- const char need_to_append_dot = base_name[base_len - 1] == '.' ? 0 : 1;
++ char need_to_append_dot;
+ struct search_domain *dom;
+
++ if (!base_len) return NULL;
++ need_to_append_dot = base_name[base_len - 1] == '.' ? 0 : 1;
++
+ for (dom = state->head; dom; dom = dom->next) {
+ if (!n--) {
+ /* this is the postfix we want */
+--
+2.11.0
+
diff --git a/gnu/packages/patches/libevent-2.0-evutil-fix-buffer-overflow.patch b/gnu/packages/patches/libevent-2.0-evutil-fix-buffer-overflow.patch
new file mode 100644
index 0000000000..4d16a4b917
--- /dev/null
+++ b/gnu/packages/patches/libevent-2.0-evutil-fix-buffer-overflow.patch
@@ -0,0 +1,42 @@
+Fix buffer overflow in evutil.
+
+Upstream bug report:
+
+https://github.com/libevent/libevent/issues/318
+
+Patch copied from upstream source repository:
+
+https://github.com/libevent/libevent/commit/329acc18a0768c21ba22522f01a5c7f46cacc4d5
+
+From 28bdc2f3f62259d21ccaf7be2b60ef0a53e6f342 Mon Sep 17 00:00:00 2001
+From: Azat Khuzhin <a3at.mail@gmail.com>
+Date: Sun, 31 Jan 2016 00:57:16 +0300
+Subject: [PATCH] evutil_parse_sockaddr_port(): fix buffer overflow
+
+---
+ evutil.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/evutil.c b/evutil.c
+index 33445170..e2dfe6e4 100644
+--- a/evutil.c
++++ b/evutil.c
+@@ -1808,12 +1808,12 @@ evutil_parse_sockaddr_port(const char *ip_as_string, struct sockaddr *out, int *
+
+ cp = strchr(ip_as_string, ':');
+ if (*ip_as_string == '[') {
+- int len;
++ size_t len;
+ if (!(cp = strchr(ip_as_string, ']'))) {
+ return -1;
+ }
+- len = (int) ( cp-(ip_as_string + 1) );
+- if (len > (int)sizeof(buf)-1) {
++ len = ( cp-(ip_as_string + 1) );
++ if (len > sizeof(buf)-1) {
+ return -1;
+ }
+ memcpy(buf, ip_as_string+1, len);
+--
+2.11.0
+
diff --git a/gnu/packages/patches/libevent-2.1-dns-tests.patch b/gnu/packages/patches/libevent-2.1-dns-tests.patch
new file mode 100644
index 0000000000..091752a49d
--- /dev/null
+++ b/gnu/packages/patches/libevent-2.1-dns-tests.patch
@@ -0,0 +1,26 @@
+Disable tests that rely on usable DNS lookups, which aren't available
+in build chroots.
+
+--- libevent-2.0.21-stable/test/regress_dns.c 2013-01-20 22:32:09.000000000 +0100
++++ libevent-2.0.21-stable/test/regress_dns.c 2013-01-20 22:32:30.000000000 +0100
+@@ -2120,10 +2120,6 @@
+
+ struct testcase_t dns_testcases[] = {
+ DNS_LEGACY(server, TT_FORK|TT_NEED_BASE),
+- DNS_LEGACY(gethostbyname, TT_FORK|TT_NEED_BASE|TT_NEED_DNS|TT_OFF_BY_DEFAULT),
+- DNS_LEGACY(gethostbyname6, TT_FORK|TT_NEED_BASE|TT_NEED_DNS|TT_OFF_BY_DEFAULT),
+- DNS_LEGACY(gethostbyaddr, TT_FORK|TT_NEED_BASE|TT_NEED_DNS|TT_OFF_BY_DEFAULT),
+- { "resolve_reverse", dns_resolve_reverse, TT_FORK|TT_OFF_BY_DEFAULT, NULL, NULL },
+ { "search_empty", dns_search_empty_test, TT_FORK|TT_NEED_BASE, &basic_setup, NULL },
+ { "search", dns_search_test, TT_FORK|TT_NEED_BASE, &basic_setup, NULL },
+ { "search_lower", dns_search_lower_test, TT_FORK|TT_NEED_BASE, &basic_setup, NULL },
+@@ -2163,9 +2159,6 @@
+
+ { "client_fail_requests", dns_client_fail_requests_test,
+ TT_FORK|TT_NEED_BASE, &basic_setup, NULL },
+- { "client_fail_requests_getaddrinfo",
+- dns_client_fail_requests_getaddrinfo_test,
+- TT_FORK|TT_NEED_BASE, &basic_setup, NULL },
+
+ END_OF_TESTCASES
+ };
generated by cgit v1.2.3 (git 2.45.0) at 2024-11-19 09:28:31 +0000