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Merge pull request #1 from pisilinux/master

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This commit is contained in:
Ertuğrul Erata
2019-06-09 16:29:51 +03:00
committed by GitHub
parent 91672c07f7 d5a8e1fd8c
commit 5e92ca7f33
7 changed files with 393 additions and 16 deletions
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hardware/firmware/linux-firmware/pspec.xml
+17 -10
View File
@@ -17,16 +17,16 @@
<IsA>data</IsA>
<Summary>Firmware files used by the Linux kernel</Summary>
<Description>linux-firmware contains different firmware files required for some devices to operate correctly.</Description>
<!-- linux-firmware commit: b01151bc9e4e4238bdf18ab28561e1c05a35e76c 2018-07-22 -->
<Archive sha1sum="d15d758009b5f7309af62b2e03d8f74bab0e2753" type="tarxz">https://sourceforge.net/projects/pisilinux/files/source/linux-firmware-20180722.tar.xz</Archive>
<Archive sha1sum="dd685266f7bc0acb0d455462637d23e3e895bc96" type="tarxz" target="linux-firmware/mix">http://source.pisilinux.org/erdinc/common-fw.tar.xz</Archive>
<Archive sha1sum="b2bb7fce3ea67d131f543a48134f7a65f2a8d834" type="tarxz" target="linux-firmware/mix">http://source.pisilinux.org/erdinc/firmware-ipw.tar.xz</Archive>
<Archive sha1sum="a5a616a9f765cf9cbb224deb7ccefdc82a7fe4d9" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/erdinc/firmware/firmware-nonfreebox-2-tar.bz2</Archive>
<Archive sha1sum="6c18b28e62637fb809eaff89fff623ae1d470500" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/erdinc/firmware/ar9170.tar.bz2</Archive>
<Archive sha1sum="aa3b414c2948be5f226a25fa5f37e56fd659a3bb" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/erdinc/firmware/ipw2x00-firmware.tar.bz2</Archive>
<Archive sha1sum="f7ecf5412b7818871fa2798f1b314f8ddddb494e" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/erdinc/firmware/aic94xx-seq.tar.bz2</Archive>
<Archive sha1sum="16d5f4dcc90f978732a9a5b3b0347672a6cc4c36" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/erdinc/firmware/accessrunner-firmware.tar.bz2</Archive>
<Archive sha1sum="e40729d30ad6d7a6c88b90ee7bc5fbaeb9458cb7" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/erdinc/firmware/rtl8192se-firmware.tar.bz2</Archive>
<!-- linux-firmware commit: 711d3297bac870af42088a467459a0634c1970ca 2019-05-14 -->
<Archive sha1sum="4711d2c3125580edf46161694439a2eef4fc0cec" type="tarxz">https://sourceforge.net/projects/pisilinux/files/source/linux-firmware-20190514.tar.xz</Archive>
<Archive sha1sum="dd685266f7bc0acb0d455462637d23e3e895bc96" type="tarxz" target="linux-firmware/mix">http://source.pisilinux.org/common-fw/common-fw.tar.xz</Archive>
<Archive sha1sum="b2bb7fce3ea67d131f543a48134f7a65f2a8d834" type="tarxz" target="linux-firmware/mix">http://source.pisilinux.org/firmware-ipw/firmware-ipw.tar.xz</Archive>
<Archive sha1sum="a5a616a9f765cf9cbb224deb7ccefdc82a7fe4d9" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/firmware-nonfreebox/firmware-nonfreebox-2-tar.bz2</Archive>
<Archive sha1sum="6c18b28e62637fb809eaff89fff623ae1d470500" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/ar9170/ar9170.tar.bz2</Archive>
<Archive sha1sum="aa3b414c2948be5f226a25fa5f37e56fd659a3bb" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/ipw2x00-firmware/ipw2x00-firmware.tar.bz2</Archive>
<Archive sha1sum="f7ecf5412b7818871fa2798f1b314f8ddddb494e" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/aic94xx/aic94xx-seq.tar.bz2</Archive>
<Archive sha1sum="16d5f4dcc90f978732a9a5b3b0347672a6cc4c36" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/accessrunner/accessrunner-firmware.tar.bz2</Archive>
<Archive sha1sum="e40729d30ad6d7a6c88b90ee7bc5fbaeb9458cb7" type="tarbz2" target="linux-firmware/mix">http://source.pisilinux.org/rtl8192se/rtl8192se-firmware.tar.bz2</Archive>
<Archive sha1sum="ff9e7f4b120476a90cd3fb69d76240166c4ff2a5" type="tarbz2" target="linux-firmware/mix">http://sourceforge.net/projects/pisilinux/files/source/zd12x1.tar.bz2</Archive>
<Archive sha1sum="3239212ae7c5f60baa749764dcb8f5189e1e2f13" type="tarxz" target="linux-firmware/mix">http://sourceforge.net/projects/pisilinux/files/source/nouveau-340-32.tar.xz</Archive>
<AdditionalFiles>
@@ -49,6 +49,13 @@
</Package>
<History>
<Update release="8">
<Date>2019-06-05</Date>
<Version>20190514</Version>
<Comment>Update</Comment>
<Name>Ertuğrul Erata</Name>
<Email>ertugrulerata@gmail.com</Email>
</Update>
<Update release="7">
<Date>2018-07-29</Date>
<Version>20180722</Version>
system/base/dhcpcd/actions.py
+5 -4
View File
@@ -21,11 +21,12 @@ def build():
def install():
autotools.rawInstall("DESTDIR=%s" % get.installDIR())
# Set Options in /etc/dhcpcd.conf Disable ip4vall
shelltools.echo("%s/etc/dhcpcd.conf" % get.installDIR(), "noipv4ll")
# Remove hooks install the compat one
pisitools.remove("/usr/lib/dhcpcd/dhcpcd-hooks/*")
pisitools.insinto("/usr/lib/dhcpcd/dhcpcd-hooks", "dhcpcd-hooks/50-dhcpcd-compat")
#pisitools.remove("/usr/lib/dhcpcd/dhcpcd-hooks/*")
#pisitools.insinto("/usr/lib/dhcpcd/dhcpcd-hooks", "dhcpcd-hooks/50-dhcpcd-compat")
pisitools.dodoc("README")
#DBDIR=/var/lib/dhcpcd LIBEXECDIR=/usr/lib/dhcpcd
pisitools.dodoc("README.md")
system/base/dhcpcd/comar/service.py
+1 -1
View File
@@ -21,7 +21,7 @@ def start():
fail(MSG_BACKEND_WARNING)
startService(command="/usr/bin/dhcpcd",
args="daemon -q -b %s" % pidfile,
args="-q ",
donotify=True)
@synchronized
system/base/dhcpcd/files/dhcpcd-7.1.1-disable_inet6_fix.patch
+24
View File
@@ -0,0 +1,24 @@
From 6db54edd1427823dcb3924be78c042915a825fb1 Mon Sep 17 00:00:00 2001
From: Chris Clayton <chris2553@googlemail.com>
Date: Fri, 8 Feb 2019 16:35:36 +0000
Subject: fix build with --disable-inet6
---
src/dhcpcd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/dhcpcd.c b/src/dhcpcd.c
index a2cd04e..6fe60ea 100644
--- a/src/dhcpcd.c
+++ b/src/dhcpcd.c
@@ -54,6 +54,7 @@ const char dhcpcd_copyright[] = "Copyright (c) 2006-2019 Roy Marples";
#include "dev.h"
#include "dhcp-common.h"
#include "dhcpcd.h"
+#include "dhcp.h"
#include "dhcp6.h"
#include "duid.h"
#include "eloop.h"
--
cgit v1.1
system/base/dhcpcd/files/dhcpcd-7.1.1-overflows.patch
+213
View File
@@ -0,0 +1,213 @@
https://roy.marples.name/git/dhcpcd.git/patch/?id=23525884a346ed81c808c1ed90e3c56a8bf0cc68
From 8d11b33f6c60e2db257130fa383ba76b6018bcf6 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Fri, 19 Apr 2019 09:45:02 +0100
Subject: DHCPv6: Fix a potential buffer overflow reading NA/TA addresses
Only copy upto the size of the address option rather than the
option length.
Found by Maxime Villard <max@m00nbsd.net>
---
src/dhcp6.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/dhcp6.c b/src/dhcp6.c
index 99a452b..8fc4f00 100644
--- a/src/dhcp6.c
+++ b/src/dhcp6.c
@@ -2029,12 +2029,12 @@ dhcp6_findna(struct interface *ifp, uint16_t ot, const uint8_t *iaid,
nd = o + ol;
l -= (size_t)(nd - d);
d = nd;
- if (ol < 24) {
+ if (ol < sizeof(ia)) {
errno = EINVAL;
logerrx("%s: IA Address option truncated", ifp->name);
continue;
}
- memcpy(&ia, o, ol);
+ memcpy(&ia, o, sizeof(ia));
ia.pltime = ntohl(ia.pltime);
ia.vltime = ntohl(ia.vltime);
/* RFC 3315 22.6 */
--
cgit v1.1
From 4b67f6f1038fd4ad5ca7734eaaeba1b2ec4816b8 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Fri, 19 Apr 2019 21:00:19 +0100
Subject: DHCP: Fix a potential 1 byte read overflow with DHO_OPTSOVERLOADED
This fix basically moves the option length check up and also
corrects an off by one error with it.
Thanks to Maxime Villard <max@m00nbsd.net>
---
src/dhcp.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/dhcp.c b/src/dhcp.c
index f7cdefc..e13d1b4 100644
--- a/src/dhcp.c
+++ b/src/dhcp.c
@@ -215,6 +215,12 @@ get_option(struct dhcpcd_ctx *ctx,
}
l = *p++;
+ /* Check we can read the option data, if present */
+ if (p + l > e) {
+ errno = EINVAL;
+ return NULL;
+ }
+
if (o == DHO_OPTSOVERLOADED) {
/* Ensure we only get this option once by setting
* the last bit as well as the value.
@@ -249,10 +255,6 @@ get_option(struct dhcpcd_ctx *ctx,
bp += ol;
}
ol = l;
- if (p + ol >= e) {
- errno = EINVAL;
- return NULL;
- }
op = p;
bl += ol;
}
--
cgit v1.1
From 7121040790b611ca3fbc400a1bbcd4364ef57233 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Fri, 19 Apr 2019 21:40:14 +0100
Subject: auth: Use consttime_memequal(3) to compare hashes
This stops any attacker from trying to infer secrets from latency.
Thanks to Maxime Villard <max@m00nbsd.net>
---
src/auth.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/auth.c b/src/auth.c
index 9e24998..ce97051 100644
--- a/src/auth.c
+++ b/src/auth.c
@@ -354,7 +354,7 @@ gottoken:
}
free(mm);
- if (memcmp(d, &hmac_code, dlen)) {
+ if (!consttime_memequal(d, &hmac_code, dlen)) {
errno = EPERM;
return NULL;
}
--
cgit v1.1
From cfde89ab66cb4e5957b1c4b68ad6a9449e2784da Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Fri, 19 Apr 2019 21:42:07 +0100
Subject: compat: Provide consttime_memequal if not in libc
Public domain version by Matthias Drochner <drochner@netbsd.org>
---
configure | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/configure b/configure
index 570e65f..4f58f0f 100755
--- a/configure
+++ b/configure
@@ -13,6 +13,7 @@ IPV4LL=
INET6=
ARC4RANDOM=
CLOSEFROM=
+CONSTTIME_MEMEQUAL=
STRLCPY=
UDEV=
OS=
@@ -846,6 +847,27 @@ if [ "$STRTOI" = no ]; then
echo "#include \"compat/strtoi.h\"" >>$CONFIG_H
fi
+if [ -z "$CONSTTIME_MEMEQUAL" ]; then
+ printf "Testing for consttime_memequal ... "
+ cat <<EOF >_consttime_memequal.c
+#include <string.h>
+int main(void) {
+ return consttime_memequal("deadbeef", "deadbeef", 8);
+}
+EOF
+ if $XCC _consttime_memequal.c -o _consttime_memequal 2>&3; then
+ CONSTTIME_MEMEQUAL=yes
+ else
+ CONSTTIME_MEMEQUAL=no
+ fi
+ echo "$CONSTTIME_MEMEQUAL"
+ rm -f _consttime_memequal.c _consttime_memequal
+fi
+if [ "$CONSTTIME_MEMEQUAL" = no ]; then
+ echo "#include \"compat/consttime_memequal.h\"" \
+ >>$CONFIG_H
+fi
+
if [ -z "$DPRINTF" ]; then
printf "Testing for dprintf ... "
cat <<EOF >_dprintf.c
--
cgit v1.1
From aee631aadeef4283c8a749c1caf77823304acf5e Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Fri, 19 Apr 2019 21:47:37 +0100
Subject: Really add consttime_memequal
---
compat/consttime_memequal.h | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
create mode 100644 compat/consttime_memequal.h
diff --git a/compat/consttime_memequal.h b/compat/consttime_memequal.h
new file mode 100644
index 0000000..9830648
--- /dev/null
+++ b/compat/consttime_memequal.h
@@ -0,0 +1,28 @@
+/*
+ * Written by Matthias Drochner <drochner@NetBSD.org>.
+ * Public domain.
+ */
+
+#ifndef CONSTTIME_MEMEQUAL_H
+#define CONSTTIME_MEMEQUAL_H
+inline static int
+consttime_memequal(const void *b1, const void *b2, size_t len)
+{
+ const unsigned char *c1 = b1, *c2 = b2;
+ unsigned int res = 0;
+
+ while (len--)
+ res |= *c1++ ^ *c2++;
+
+ /*
+ * Map 0 to 1 and [1, 256) to 0 using only constant-time
+ * arithmetic.
+ *
+ * This is not simply `!res' because although many CPUs support
+ * branchless conditional moves and many compilers will take
+ * advantage of them, certain compilers generate branches on
+ * certain CPUs for `!res'.
+ */
+ return (1 & ((res - 1) >> 8));
+}
+#endif /* CONSTTIME_MEMEQUAL_H */
--
cgit v1.1
system/base/dhcpcd/files/dhcpcd-7.1.1-v6_read_overflow.patch
+120
View File
@@ -0,0 +1,120 @@
From c1ebeaafeb324bac997984abdcee2d4e8b61a8a8 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Fri, 3 May 2019 14:44:06 +0100
Subject: DHCPv6: Fix a potential read overflow with D6_OPTION_PD_EXCLUDE
dhcpcd only checks that the prefix length of the exclusion
matches the prefix length of the ia and equals the length of the
data in the option.
This could potentially overrun the in6_addr structure.
This is fixed by enforcing RFC 6603 section 4.2 option limits
more clearly.
Thanks to Maxime Villard <max@m00nbsd.net> for finding this.
---
src/dhcp6.c | 44 +++++++++++++++++++++-----------------------
1 file changed, 21 insertions(+), 23 deletions(-)
diff --git a/src/dhcp6.c b/src/dhcp6.c
index dee8d4b6..583f3b3f 100644
--- a/src/dhcp6.c
+++ b/src/dhcp6.c
@@ -2166,40 +2166,38 @@ dhcp6_findpd(struct interface *ifp, const uint8_t *iaid,
state->expire = a->prefix_vltime;
i++;
- o = dhcp6_findoption(o, ol, D6_OPTION_PD_EXCLUDE, &ol);
a->prefix_exclude_len = 0;
memset(&a->prefix_exclude, 0, sizeof(a->prefix_exclude));
-#if 0
- if (ex == NULL) {
- struct dhcp6_option *w;
- uint8_t *wp;
-
- w = calloc(1, 128);
- w->len = htons(2);
- wp = D6_OPTION_DATA(w);
- *wp++ = 64;
- *wp++ = 0x78;
- ex = w;
- }
-#endif
+ o = dhcp6_findoption(o, ol, D6_OPTION_PD_EXCLUDE, &ol);
if (o == NULL)
continue;
- if (ol < 2) {
- logerrx("%s: truncated PD Exclude", ifp->name);
+
+ /* RFC 6603 4.2 says option length MUST be between 2 and 17.
+ * This allows 1 octet for prefix length and 16 for the
+ * subnet ID. */
+ if (ol < 2 || ol > 17) {
+ logerrx("%s: invalid PD Exclude option", ifp->name);
continue;
}
- a->prefix_exclude_len = *o++;
- ol--;
- if (((a->prefix_exclude_len - a->prefix_len - 1) / NBBY) + 1
- != ol)
- {
+
+ /* RFC 6603 4.2 says prefix length MUST be between the
+ * length of the IAPREFIX prefix length + 1 and 128. */
+ if (*o < a->prefix_len + 1 || *o > 128) {
+ logerrx("%s: invalid PD Exclude length", ifp->name);
+ continue;
+ }
+
+ /* Check option length matches prefix length. */
+ if (((*o - a->prefix_len - 1) / NBBY) + 1 != ol) {
logerrx("%s: PD Exclude length mismatch", ifp->name);
- a->prefix_exclude_len = 0;
continue;
}
- nb = a->prefix_len % NBBY;
+
+ a->prefix_exclude_len = *o++;
+ ol--;
memcpy(&a->prefix_exclude, &a->prefix,
sizeof(a->prefix_exclude));
+ nb = a->prefix_len % NBBY;
if (nb)
ol--;
pw = a->prefix_exclude.s6_addr +
--
cgit v1.2.1
From 896ef4a54b0578985e5e1360b141593f1d62837b Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Sat, 4 May 2019 10:19:02 +0100
Subject: DHCPv6: Fix exclude prefix length check.
---
src/dhcp6.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/dhcp6.c b/src/dhcp6.c
index 583f3b3f..7f26129f 100644
--- a/src/dhcp6.c
+++ b/src/dhcp6.c
@@ -2187,14 +2187,14 @@ dhcp6_findpd(struct interface *ifp, const uint8_t *iaid,
continue;
}
+ ol--;
/* Check option length matches prefix length. */
if (((*o - a->prefix_len - 1) / NBBY) + 1 != ol) {
logerrx("%s: PD Exclude length mismatch", ifp->name);
continue;
}
-
a->prefix_exclude_len = *o++;
- ol--;
+
memcpy(&a->prefix_exclude, &a->prefix,
sizeof(a->prefix_exclude));
nb = a->prefix_len % NBBY;
--
cgit v1.2.1
system/base/dhcpcd/pspec.xml
+13 -1
View File
@@ -12,7 +12,12 @@
<IsA>app:console</IsA>
<Summary>A dhcp client only</Summary>
<Description>An RFC2131 and RFC1541 compliant DHCP client daemon. dhcpcd gets an IP address and other information from a corresponding DHCP server, configures the network interface automatically, and tries to renew the lease time according to RFC2131 or RFC1541 depending on the command line option.</Description>
<Archive sha1sum="aa0a97682cb7dad3ea0acfe623a67da42614a2d8" type="tarxz">http://ftp.osuosl.org/pub/blfs/conglomeration/dhcpcd/dhcpcd-6.11.5.tar.xz</Archive>
<Archive sha1sum="c17c0797672d40758d784ba7e3fbdc12552bd0fc" type="tarxz">http://ftp.osuosl.org/pub/blfs/conglomeration/dhcpcd/dhcpcd-7.1.1.tar.xz</Archive>
<Patches>
<Patch>dhcpcd-7.1.1-disable_inet6_fix.patch</Patch>
<Patch>dhcpcd-7.1.1-overflows.patch</Patch>
<Patch>dhcpcd-7.1.1-v6_read_overflow.patch</Patch>
</Patches>
<BuildDependencies>
<Dependency>eudev-devel</Dependency>
</BuildDependencies>
@@ -40,6 +45,13 @@
</Package>
<History>
<Update release="5">
<Date>2019-06-02</Date>
<Version>7.1.1</Version>
<Comment>Version bump.</Comment>
<Name>Ertuğrul Erata</Name>
<Email>ertugrulerata@gmail.com</Email>
</Update>
<Update release="4">
<Date>2018-07-15</Date>
<Version>6.11.5</Version>