Update On Sat Sep 20 20:32:24 CEST 2025

This commit is contained in:
github-action[bot]
2025-09-20 20:32:25 +02:00
parent d3f4db7094
commit 3a0bd7b071
102 changed files with 1465 additions and 687 deletions

View File

@@ -315,6 +315,11 @@ include() {
done
}
ipcalc() {
set -- $(ipcalc.sh "$@")
[ $? -eq 0 ] && export -- "$@"
}
find_mtd_index() {
local PART="$(grep "\"$1\"" /proc/mtd | awk -F: '{print $1}')"
local INDEX="${PART##mtd}"

View File

@@ -8,8 +8,8 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=openssl
PKG_VERSION:=3.5.2
PKG_RELEASE:=2
PKG_VERSION:=3.5.3
PKG_RELEASE:=1
PKG_USE_MIPS16:=0
PKG_BUILD_FLAGS:=gc-sections no-lto
@@ -22,7 +22,7 @@ PKG_SOURCE_URL:= \
https://www.openssl.org/source/old/$(PKG_BASE)/ \
https://github.com/openssl/openssl/releases/download/$(PKG_NAME)-$(PKG_VERSION)/
PKG_HASH:=c53a47e5e441c930c3928cf7bf6fb00e5d129b630e0aa873b08258656e7345ec
PKG_HASH:=c9489d2abcf943cdc8329a57092331c598a402938054dc3a22218aea8a8ec3bf
PKG_LICENSE:=Apache-2.0
PKG_LICENSE_FILES:=LICENSE.txt

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@@ -1,129 +0,0 @@
From c4c92f3e8aff38d75047847ded940e1b3f9b688f Mon Sep 17 00:00:00 2001
From: Matt Caswell <matt@openssl.org>
Date: Thu, 7 Aug 2025 17:50:17 +0100
Subject: [PATCH] Don't keep the store open in by_store_ctrl_ex
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Previously #27529 made a change to `by_store_ctrl_ex` in order to open
the OSSL_STORE early. The reason given in that PR is:
"This way, we can call OSSL_STORE_open_ex() in by_store_ctrl_ex(), and
get to see possible errors when the URI is loaded"
That PR then kept the store open until cache_objects is called and then
reused it. Unfortunately by the time cache_objects() is called we could be
in a multi-threaded scenario where the X509_STORE is being shared by
multiple threads. We then get a race condition where multiple threads are
all using (and ultimately closing) the same `OSSL_STORE_CTX`.
The purpose of keeping the `OSSL_STORE` object between by_store_ctrl_ex()
and `cache_objects` is presumably an optimisation to avoid having to open
the store twice. But this does not work because of the above issue.
We just take the hit and open it again.
Fixes #28171
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28198)
(cherry picked from commit 08951fb27306ad9b4365103b8616b8545658ffcc)
---
crypto/x509/by_store.c | 26 +++++++++++++-------------
1 file changed, 13 insertions(+), 13 deletions(-)
--- a/crypto/x509/by_store.c
+++ b/crypto/x509/by_store.c
@@ -17,7 +17,6 @@ typedef struct cached_store_st {
char *uri;
OSSL_LIB_CTX *libctx;
char *propq;
- OSSL_STORE_CTX *ctx;
} CACHED_STORE;
DEFINE_STACK_OF(CACHED_STORE)
@@ -27,14 +26,12 @@ static int cache_objects(X509_LOOKUP *lc
const OSSL_STORE_SEARCH *criterion, int depth)
{
int ok = 0;
- OSSL_STORE_CTX *ctx = store->ctx;
+ OSSL_STORE_CTX *ctx;
X509_STORE *xstore = X509_LOOKUP_get_store(lctx);
- if (ctx == NULL
- && (ctx = OSSL_STORE_open_ex(store->uri, store->libctx, store->propq,
- NULL, NULL, NULL, NULL, NULL)) == NULL)
+ if ((ctx = OSSL_STORE_open_ex(store->uri, store->libctx, store->propq,
+ NULL, NULL, NULL, NULL, NULL)) == NULL)
return 0;
- store->ctx = ctx;
/*
* We try to set the criterion, but don't care if it was valid or not.
@@ -79,7 +76,6 @@ static int cache_objects(X509_LOOKUP *lc
substore.uri = (char *)OSSL_STORE_INFO_get0_NAME(info);
substore.libctx = store->libctx;
substore.propq = store->propq;
- substore.ctx = NULL;
ok = cache_objects(lctx, &substore, criterion, depth - 1);
}
} else {
@@ -105,7 +101,6 @@ static int cache_objects(X509_LOOKUP *lc
break;
}
OSSL_STORE_close(ctx);
- store->ctx = NULL;
return ok;
}
@@ -114,7 +109,6 @@ static int cache_objects(X509_LOOKUP *lc
static void free_store(CACHED_STORE *store)
{
if (store != NULL) {
- OSSL_STORE_close(store->ctx);
OPENSSL_free(store->uri);
OPENSSL_free(store->propq);
OPENSSL_free(store);
@@ -136,6 +130,7 @@ static int by_store_ctrl_ex(X509_LOOKUP
if (argp != NULL) {
STACK_OF(CACHED_STORE) *stores = X509_LOOKUP_get_method_data(ctx);
CACHED_STORE *store = OPENSSL_zalloc(sizeof(*store));
+ OSSL_STORE_CTX *sctx;
if (store == NULL) {
return 0;
@@ -145,14 +140,20 @@ static int by_store_ctrl_ex(X509_LOOKUP
store->libctx = libctx;
if (propq != NULL)
store->propq = OPENSSL_strdup(propq);
- store->ctx = OSSL_STORE_open_ex(argp, libctx, propq, NULL, NULL,
- NULL, NULL, NULL);
- if (store->ctx == NULL
+ /*
+ * We open this to check for errors now - so we can report those
+ * errors early.
+ */
+ sctx = OSSL_STORE_open_ex(argp, libctx, propq, NULL, NULL,
+ NULL, NULL, NULL);
+ if (sctx == NULL
|| (propq != NULL && store->propq == NULL)
|| store->uri == NULL) {
+ OSSL_STORE_close(sctx);
free_store(store);
return 0;
}
+ OSSL_STORE_close(sctx);
if (stores == NULL) {
stores = sk_CACHED_STORE_new_null();
@@ -174,7 +175,6 @@ static int by_store_ctrl_ex(X509_LOOKUP
store.uri = (char *)argp;
store.libctx = libctx;
store.propq = (char *)propq;
- store.ctx = NULL;
return cache_objects(ctx, &store, NULL, 0);
}
default:

View File

@@ -1,5 +1,5 @@
#
# Copyright (C) 2006-2022 OpenWrt.org
# Copyright (C) 2006-2016 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=dnsmasq
PKG_UPSTREAM_VERSION:=2.91
PKG_VERSION:=$(subst test,~~test,$(subst rc,~rc,$(PKG_UPSTREAM_VERSION)))
PKG_RELEASE:=1
PKG_RELEASE:=2
PKG_SOURCE:=$(PKG_NAME)-$(PKG_UPSTREAM_VERSION).tar.xz
PKG_SOURCE_URL:=https://thekelleys.org.uk/dnsmasq/
@@ -24,6 +24,7 @@ PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_UPSTR
PKG_INSTALL:=1
PKG_BUILD_PARALLEL:=1
PKG_BUILD_FLAGS:=lto
PKG_ASLR_PIE_REGULAR:=1
PKG_CONFIG_DEPENDS:= CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_dhcp \
CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_dhcpv6 \
@@ -108,16 +109,16 @@ define Package/dnsmasq-full/config
default n
config PACKAGE_dnsmasq_full_auth
bool "Build with the facility to act as an authoritative DNS server."
default n
default y
config PACKAGE_dnsmasq_full_ipset
bool "Build with IPset support."
default y
config PACKAGE_dnsmasq_full_nftset
bool "Build with Nftset support."
default n
default y
config PACKAGE_dnsmasq_full_conntrack
bool "Build with Conntrack support."
default n
default y
config PACKAGE_dnsmasq_full_noid
bool "Build with NO_ID. (hide *.bind pseudo domain)"
default n
@@ -133,9 +134,6 @@ endef
Package/dnsmasq-dhcpv6/conffiles = $(Package/dnsmasq/conffiles)
Package/dnsmasq-full/conffiles = $(Package/dnsmasq/conffiles)
TARGET_CFLAGS += -flto
TARGET_LDFLAGS += -flto=jobserver
COPTS = -DHAVE_UBUS -DHAVE_POLL_H \
$(if $(CONFIG_IPV6),,-DNO_IPV6)

View File

@@ -8,6 +8,15 @@ json_init
json_add_array env
hotplugobj=""
oldIFS=$IFS
IFS=$'\n'
for var in $(env); do
if [ "${var}" != "${var#DNSMASQ_}" ]; then
json_add_string "" "${var%%=*}=${var#*=}"
fi
done
IFS=$oldIFS
case "$1" in
add | del | old | arp-add | arp-del)
json_add_string "" "MACADDR=$2"

View File

@@ -10,7 +10,7 @@ config dnsmasq
option domain 'lan'
option expandhosts 1
option nonegcache 0
option cachesize 8192
option cachesize 1000
option authoritative 1
option readethers 1
option leasefile '/tmp/dhcp.leases'

View File

@@ -12,6 +12,7 @@ ADD_WAN_FQDN=0
ADD_LOCAL_FQDN=""
BASECONFIGFILE="/var/etc/dnsmasq.conf"
EXTRACONFFILE="extraconfig.conf"
BASEHOSTFILE="/tmp/hosts/dhcp"
TRUSTANCHORSFILE="/usr/share/dnsmasq/trust-anchors.conf"
TIMEVALIDFILE="/var/state/dnsmasqsec"
@@ -19,7 +20,7 @@ BASEDHCPSTAMPFILE="/var/run/dnsmasq"
DHCPBOGUSHOSTNAMEFILE="/usr/share/dnsmasq/dhcpbogushostname.conf"
RFC6761FILE="/usr/share/dnsmasq/rfc6761.conf"
DHCPSCRIPT="/usr/lib/dnsmasq/dhcp-script.sh"
DHCPSCRIPT_DEPENDS="/usr/share/libubox/jshn.sh /usr/bin/jshn /bin/ubus"
DHCPSCRIPT_DEPENDS="/usr/share/libubox/jshn.sh /usr/bin/jshn /bin/ubus /usr/bin/env"
DNSMASQ_DHCP_VER=4
@@ -33,6 +34,7 @@ dnsmasq_ignore_opt() {
[ "${dnsmasq_features#* DNSSEC }" = "$dnsmasq_features" ] || dnsmasq_has_dnssec=1
[ "${dnsmasq_features#* TFTP }" = "$dnsmasq_features" ] || dnsmasq_has_tftp=1
[ "${dnsmasq_features#* ipset }" = "$dnsmasq_features" ] || dnsmasq_has_ipset=1
[ "${dnsmasq_features#* nftset }" = "$dnsmasq_features" ] || dnsmasq_has_nftset=1
fi
case "$opt" in
@@ -55,6 +57,8 @@ dnsmasq_ignore_opt() {
[ -z "$dnsmasq_has_tftp" ] ;;
ipset)
[ -z "$dnsmasq_has_ipset" ] ;;
nftset)
[ -z "$dnsmasq_has_nftset" ] ;;
*)
return 1
esac
@@ -65,7 +69,7 @@ xappend() {
local opt="${value%%=*}"
if ! dnsmasq_ignore_opt "$opt"; then
echo "$value" >>$CONFIGFILE_TMP
echo "$value" >>"$CONFIGFILE_TMP"
fi
}
@@ -169,10 +173,6 @@ append_address() {
xappend "--address=$1"
}
append_ipset() {
xappend "--ipset=$1"
}
append_connmark_allowlist() {
xappend "--connmark-allowlist=$1"
}
@@ -205,8 +205,12 @@ ismounted() {
return 1
}
append_addnhosts() {
append_extramount() {
ismounted "$1" || append EXTRA_MOUNT "$1"
}
append_addnhosts() {
append_extramount "$1"
xappend "--addn-hosts=$1"
}
@@ -222,6 +226,14 @@ append_interface_name() {
xappend "--interface-name=$1,$2"
}
append_filter_rr() {
xappend "--filter-rr=$1"
}
append_cache_rr() {
xappend "--cache-rr=$1"
}
filter_dnsmasq() {
local cfg="$1" func="$2" match_cfg="$3" found_cfg
@@ -350,7 +362,7 @@ dhcp_host_add() {
config_get_bool dns "$cfg" dns 0
[ "$dns" = "1" ] && [ -n "$ip" ] && [ -n "$name" ] && {
echo "$ip $name${DOMAIN:+.$DOMAIN}" >> $HOSTFILE_TMP
echo "$ip $name${DOMAIN:+.$DOMAIN}" >> "$HOSTFILE_TMP"
}
config_get mac "$cfg" mac
@@ -499,14 +511,13 @@ dhcp_boot_add() {
[ -n "$serveraddress" ] && [ ! -n "$servername" ] && return 0
xappend "--dhcp-boot=${networkid:+net:$networkid,}${filename}${servername:+,$servername}${serveraddress:+,$serveraddress}"
xappend "--dhcp-boot=${networkid:+tag:$networkid,}${filename}${servername:+,$servername}${serveraddress:+,$serveraddress}"
config_get_bool force "$cfg" force 0
dhcp_option_add "$cfg" "$networkid" "$force"
}
dhcp_add() {
local cfg="$1"
local dhcp6range="::"
@@ -537,8 +548,13 @@ dhcp_add() {
# Do not support non-static interfaces for now
[ static = "$proto" ] || return 0
ipaddr="${subnet%%/*}"
prefix_or_netmask="${subnet##*/}"
# Override interface netmask with dhcp config if applicable
config_get netmask "$cfg" netmask "${subnet##*/}"
config_get netmask "$cfg" netmask
[ -n "$netmask" ] && prefix_or_netmask="$netmask"
#check for an already active dhcp server on the interface, unless 'force' is set
config_get_bool force "$cfg" force 0
@@ -554,6 +570,8 @@ dhcp_add() {
config_get leasetime "$cfg" leasetime 12h
config_get options "$cfg" options
config_get_bool dynamicdhcp "$cfg" dynamicdhcp 1
config_get_bool dynamicdhcpv4 "$cfg" dynamicdhcpv4 $dynamicdhcp
config_get_bool dynamicdhcpv6 "$cfg" dynamicdhcpv6 $dynamicdhcp
config_get dhcpv4 "$cfg" dhcpv4
config_get dhcpv6 "$cfg" dhcpv6
@@ -578,25 +596,30 @@ dhcp_add() {
nettag="${networkid:+set:${networkid},}"
if [ "$limit" -gt 0 ] ; then
limit=$((limit-1))
# make sure the DHCP range is not empty
if [ "$dhcpv4" != "disabled" ]; then
unset START
unset END
unset NETMASK
ipcalc "$ipaddr/$prefix_or_netmask" "$start" "$limit"
if [ -z "$START" ] || [ -z "$END" ] || [ -z "$NETMASK" ]; then
logger -t dnsmasq \
"unable to set dhcp-range for dhcp uci config section '$cfg'" \
"on interface '$ifname', please check your config"
else
[ "$dynamicdhcpv4" = "0" ] && END="static"
xappend "--dhcp-range=$tags$nettag$START,$END,$NETMASK,$leasetime${options:+ $options}"
fi
fi
eval "$(ipcalc.sh "${subnet%%/*}" $netmask $start $limit)"
if [ "$dynamicdhcp" = "0" ] ; then
END="static"
if [ "$dynamicdhcpv6" = "0" ] ; then
dhcp6range="::,static"
else
dhcp6range="::1000,::ffff"
fi
if [ "$dhcpv4" != "disabled" ] ; then
xappend "--dhcp-range=$tags$nettag$START,$END,$NETMASK,$leasetime${options:+ $options}"
fi
if [ $DNSMASQ_DHCP_VER -eq 6 ] && [ "$ra" = "server" ] ; then
# Note: dnsmasq cannot just be a DHCPv6 server (all-in-1)
# and let some other machine(s) send RA pointing to it.
@@ -709,7 +732,7 @@ dhcp_domain_add() {
record="${record:+$record }$name"
done
echo "$ip $record" >> $HOSTFILE_TMP
echo "$ip $record" >> "$HOSTFILE_TMP"
}
dhcp_srv_add() {
@@ -783,6 +806,29 @@ dhcp_hostrecord_add() {
xappend "--host-record=$record"
}
dhcp_dnsrr_add() {
#This adds arbitrary resource record types (of IN class) whose optional data must be hex
local cfg="$1"
local rrname rrnumber hexdata
config_get rrname "$cfg" rrname
[ -n "$rrname" ] || return 0
config_get rrnumber "$cfg" rrnumber
[ -n "$rrnumber" ] && [ "$rrnumber" -gt 0 ] || return 0
config_get hexdata "$cfg" hexdata
# dnsmasq accepts colon XX:XX:.., space XX XX .., or contiguous XXXX.. hex forms or mixtures thereof
if [ -n "${hexdata//[0-9a-fA-F\:\ ]/}" ]; then
# is invalid hex literal
echo "dnsmasq: \"$hexdata\" is malformed hexadecimal (separate hex with colon, space or not at all)." >&2
return 1
fi
xappend "--dns-rr=${rrname},${rrnumber}${hexdata:+,$hexdata}"
}
dhcp_relay_add() {
local cfg="$1"
local local_addr server_addr interface
@@ -804,30 +850,61 @@ dhcp_relay_add() {
dnsmasq_ipset_add() {
local cfg="$1"
local ipsets
local ipsets nftsets domains
add_ipset() {
ipsets="${ipsets:+$ipsets,}$1"
}
add_domain() {
xappend "--ipset=/$1/$ipsets"
add_nftset() {
local IFS=,
for set in $1; do
local fam="$family"
[ -n "$fam" ] || fam=$(echo "$set" | sed -nre \
's#^.*[^0-9]([46])$|^.*[-_]([46])[-_].*$|^([46])[^0-9].*$#\1\2\3#p')
[ -n "$fam" ] || \
fam=$(nft -t list set "$table_family" "$table" "$set" 2>&1 | sed -nre \
's#^\t\ttype .*\bipv([46])_addr\b.*$#\1#p')
[ -n "$fam" ] || \
logger -t dnsmasq "Cannot infer address family from non-existent nftables set '$set'"
nftsets="${nftsets:+$nftsets,}${fam:+$fam#}$table_family#$table#$set"
done
}
config_list_foreach "$cfg" "name" add_ipset
add_domain() {
# leading '/' is expected
domains="$domains/$1"
}
if [ -z "$ipsets" ]; then
config_get table "$cfg" table 'fw4'
config_get table_family "$cfg" table_family 'inet'
if [ "$table_family" = "ip" ] ; then
family="4"
elif [ "$table_family" = "ip6" ] ; then
family="6"
else
config_get family "$cfg" family
fi
config_list_foreach "$cfg" "name" add_ipset
config_list_foreach "$cfg" "name" add_nftset
config_list_foreach "$cfg" "domain" add_domain
if [ -z "$ipsets" ] || [ -z "$nftsets" ] || [ -z "$domains" ]; then
return 0
fi
config_list_foreach "$cfg" "domain" add_domain
xappend "--ipset=$domains/$ipsets"
xappend "--nftset=$domains/$nftsets"
}
dnsmasq_start()
{
local cfg="$1"
local disabled user_dhcpscript
local resolvfile resolvdir localuse=0
local disabled user_dhcpscript logfacility
local resolvfile resolvdir localuse=1
config_get_bool disabled "$cfg" disabled 0
[ "$disabled" -gt 0 ] && return 0
@@ -846,13 +923,13 @@ dnsmasq_start()
# before we can call xappend
umask u=rwx,g=rx,o=rx
mkdir -p /var/run/dnsmasq/
mkdir -p $(dirname $CONFIGFILE)
mkdir -p "$(dirname "$CONFIGFILE")"
mkdir -p "$HOSTFILE_DIR"
mkdir -p /var/lib/misc
chown dnsmasq:dnsmasq /var/run/dnsmasq
echo "# auto-generated config file from /etc/config/dhcp" > $CONFIGFILE_TMP
echo "# auto-generated config file from /etc/config/dhcp" > $HOSTFILE_TMP
echo "# auto-generated config file from /etc/config/dhcp" > "$CONFIGFILE_TMP"
echo "# auto-generated config file from /etc/config/dhcp" > "$HOSTFILE_TMP"
local dnsmasqconffile="/etc/dnsmasq.${cfg}.conf"
if [ ! -r "$dnsmasqconffile" ]; then
@@ -938,11 +1015,14 @@ dnsmasq_start()
append_bool "$cfg" rapidcommit "--dhcp-rapid-commit"
append_bool "$cfg" scriptarp "--script-arp"
# deprecate or remove filter-X in favor of filter-rr?
append_bool "$cfg" filter_aaaa "--filter-AAAA"
append_bool "$cfg" filter_a "--filter-A"
config_list_foreach "$cfg" filter_rr append_filter_rr
config_list_foreach "$cfg" cache_rr append_cache_rr
append_parm "$cfg" logfacility "--log-facility"
config_get logfacility "$cfg" "logfacility"
append_parm "$cfg" cachesize "--cache-size"
append_parm "$cfg" dnsforwardmax "--dns-forward-max"
append_parm "$cfg" port "--port"
@@ -957,7 +1037,6 @@ dnsmasq_start()
config_list_foreach "$cfg" "server" append_server
config_list_foreach "$cfg" "rev_server" append_rev_server
config_list_foreach "$cfg" "address" append_address
config_list_foreach "$cfg" "ipset" append_ipset
local connmark_allowlist_enable
config_get connmark_allowlist_enable "$cfg" connmark_allowlist_enable 0
@@ -981,7 +1060,14 @@ dnsmasq_start()
config_list_foreach "$cfg" "addnhosts" append_addnhosts
config_list_foreach "$cfg" "bogusnxdomain" append_bogusnxdomain
append_parm "$cfg" "leasefile" "--dhcp-leasefile" "/tmp/dhcp.leases"
append_parm "$cfg" "serversfile" "--servers-file"
local serversfile
config_get serversfile "$cfg" "serversfile"
[ -n "$serversfile" ] && {
xappend "--servers-file=$serversfile"
append EXTRA_MOUNT "$serversfile"
}
append_parm "$cfg" "tftp_root" "--tftp-root"
append_parm "$cfg" "dhcp_boot" "--dhcp-boot"
append_parm "$cfg" "local_ttl" "--local-ttl"
@@ -1018,7 +1104,7 @@ dnsmasq_start()
config_get resolvfile "$cfg" resolvfile /tmp/resolv.conf.d/resolv.conf.auto
[ -n "$resolvfile" ] && [ ! -e "$resolvfile" ] && touch "$resolvfile"
xappend "--resolv-file=$resolvfile"
[ "$resolvfile" = "/tmp/resolv.conf.d/resolv.conf.auto" ] && localuse=1
[ "$resolvfile" != "/tmp/resolv.conf.d/resolv.conf.auto" ] && localuse=0
resolvdir="$(dirname "$resolvfile")"
fi
config_get_bool localuse "$cfg" localuse "$localuse"
@@ -1067,6 +1153,9 @@ dnsmasq_start()
[ "$addmac" = "1" ] && addmac=
xappend "--add-mac${addmac:+="$addmac"}"
}
append_bool "$cfg" stripmac "--strip-mac"
append_parm "$cfg" addsubnet "--add-subnet"
append_bool "$cfg" stripsubnet "--strip-subnet"
dhcp_option_add "$cfg" "" 0
dhcp_option_add "$cfg" "" 2
@@ -1080,7 +1169,7 @@ dnsmasq_start()
[ ! -d "$dnsmasqconfdir" ] && mkdir -p $dnsmasqconfdir
xappend "--user=dnsmasq"
xappend "--group=dnsmasq"
echo >> $CONFIGFILE_TMP
echo >> "$CONFIGFILE_TMP"
config_get_bool enable_tftp "$cfg" enable_tftp 0
[ "$enable_tftp" -gt 0 ] && {
@@ -1089,7 +1178,7 @@ dnsmasq_start()
}
config_foreach filter_dnsmasq host dhcp_host_add "$cfg"
echo >> $CONFIGFILE_TMP
echo >> "$CONFIGFILE_TMP"
config_get_bool dhcpbogushostname "$cfg" dhcpbogushostname 1
[ "$dhcpbogushostname" -gt 0 ] && {
@@ -1108,12 +1197,13 @@ dnsmasq_start()
config_foreach filter_dnsmasq match dhcp_match_add "$cfg"
config_foreach filter_dnsmasq domain dhcp_domain_add "$cfg"
config_foreach filter_dnsmasq hostrecord dhcp_hostrecord_add "$cfg"
config_foreach filter_dnsmasq dnsrr dhcp_dnsrr_add "$cfg"
[ -n "$BOOT" ] || config_foreach filter_dnsmasq relay dhcp_relay_add "$cfg"
echo >> $CONFIGFILE_TMP
echo >> "$CONFIGFILE_TMP"
config_foreach filter_dnsmasq srvhost dhcp_srv_add "$cfg"
config_foreach filter_dnsmasq mxhost dhcp_mx_add "$cfg"
echo >> $CONFIGFILE_TMP
echo >> "$CONFIGFILE_TMP"
config_get_bool boguspriv "$cfg" boguspriv 1
[ "$boguspriv" -gt 0 ] && {
@@ -1135,16 +1225,16 @@ dnsmasq_start()
fi
echo >> $CONFIGFILE_TMP
echo >> "$CONFIGFILE_TMP"
config_foreach filter_dnsmasq cname dhcp_cname_add "$cfg"
echo >> $CONFIGFILE_TMP
echo >> "$CONFIGFILE_TMP"
echo >> $CONFIGFILE_TMP
echo >> "$CONFIGFILE_TMP"
config_foreach filter_dnsmasq ipset dnsmasq_ipset_add "$cfg"
echo >> $CONFIGFILE_TMP
echo >> "$CONFIGFILE_TMP"
mv -f $CONFIGFILE_TMP $CONFIGFILE
mv -f $HOSTFILE_TMP $HOSTFILE
mv -f "$CONFIGFILE_TMP" "$CONFIGFILE"
mv -f "$HOSTFILE_TMP" "$HOSTFILE"
[ "$localuse" -gt 0 ] && {
rm -f /tmp/resolv.conf
@@ -1158,18 +1248,30 @@ dnsmasq_start()
done
}
config_list_foreach "$cfg" addnmount append_extramount
procd_open_instance $cfg
procd_set_param command $PROG -C $CONFIGFILE -k -x /var/run/dnsmasq/dnsmasq."${cfg}".pid
procd_set_param file $CONFIGFILE
[ -n "$user_dhcpscript" ] && procd_set_param env USER_DHCPSCRIPT="$user_dhcpscript"
procd_set_param respawn
local instance_ifc instance_netdev
config_get instance_ifc "$cfg" interface
[ -n "$instance_ifc" ] && network_get_device instance_netdev "$instance_ifc" &&
[ -n "$instance_netdev" ] && procd_set_param netdev $instance_netdev
procd_add_jail dnsmasq ubus log
procd_add_jail_mount $CONFIGFILE $DHCPBOGUSHOSTNAMEFILE $DHCPSCRIPT $DHCPSCRIPT_DEPENDS
procd_add_jail_mount $EXTRA_MOUNT $RFC6761FILE $TRUSTANCHORSFILE
procd_add_jail_mount $dnsmasqconffile $dnsmasqconfdir $resolvdir $user_dhcpscript
procd_add_jail_mount /etc/passwd /etc/group /etc/TZ /etc/hosts /etc/ethers
procd_add_jail_mount_rw /var/run/dnsmasq/ $leasefile
case "$logfacility" in */*)
[ ! -e "$logfacility" ] && touch "$logfacility"
procd_add_jail_mount_rw "$logfacility"
esac
[ -e "$hostsfile" ] && procd_add_jail_mount $hostsfile
procd_close_instance
}
@@ -1177,12 +1279,12 @@ dnsmasq_start()
dnsmasq_stop()
{
local cfg="$1"
local noresolv resolvfile localuse=0
local noresolv resolvfile localuse=1
config_get_bool noresolv "$cfg" noresolv 0
config_get resolvfile "$cfg" "resolvfile"
[ "$noresolv" = 0 ] && [ "$resolvfile" = "/tmp/resolv.conf.d/resolv.conf.auto" ] && localuse=1
[ "$noresolv" = 0 ] && [ "$resolvfile" != "/tmp/resolv.conf.d/resolv.conf.auto" ] && localuse=0
config_get_bool localuse "$cfg" localuse "$localuse"
[ "$localuse" -gt 0 ] && ln -sf "/tmp/resolv.conf.d/resolv.conf.auto" /tmp/resolv.conf
@@ -1191,10 +1293,11 @@ dnsmasq_stop()
add_interface_trigger()
{
local interface ignore
local interface ifname ignore
config_get interface "$1" interface
config_get_bool ignore "$1" ignore 0
network_get_device ifname "$interface" || ignore=0
[ -n "$interface" ] && [ $ignore -eq 0 ] && procd_add_interface_trigger "interface.*" "$interface" /etc/init.d/dnsmasq reload
}

View File

@@ -275,4 +275,4 @@
+
void ubus_event_bcast(const char *type, const char *mac, const char *ip, const char *name, const char *interface)
{
struct ubus_context *ubus = (struct ubus_context *)daemon->ubus;
struct ubus_context *ubus = (struct ubus_context *)daemon->ubus;

View File

@@ -0,0 +1,27 @@
From 6cb137c7e99f8307f1f0fcccb1896f2d3b0651d3 Mon Sep 17 00:00:00 2001
From: Heiko Stuebner <heiko@sntech.de>
Date: Fri, 6 Sep 2024 10:25:08 +0200
Subject: clk: clk-gpio: update documentation for gpio-gate clock
The main documentation block seems to be from a time before the driver
handled sleeping and non-sleeping gpios and with that change it seems
updating the doc was overlooked. So do that now.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20240906082511.2963890-3-heiko@sntech.de
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
--- a/drivers/clk/clk-gpio.c
+++ b/drivers/clk/clk-gpio.c
@@ -22,8 +22,9 @@
* DOC: basic gpio gated clock which can be enabled and disabled
* with gpio output
* Traits of this clock:
- * prepare - clk_(un)prepare only ensures parent is (un)prepared
- * enable - clk_enable and clk_disable are functional & control gpio
+ * prepare - clk_(un)prepare are functional and control a gpio that can sleep
+ * enable - clk_enable and clk_disable are functional & control
+ * non-sleeping gpio
* rate - inherits rate from parent. No clk_set_rate support
* parent - fixed parent. No clk_set_parent support
*/

View File

@@ -0,0 +1,44 @@
From 36abe81d9c3fa200a57ef2363e93a2991e387e19 Mon Sep 17 00:00:00 2001
From: Heiko Stuebner <heiko@sntech.de>
Date: Fri, 6 Sep 2024 10:25:09 +0200
Subject: clk: clk-gpio: use dev_err_probe for gpio-get failure
This is a real driver and dev_err_probe will hide the distinction between
EPROBE_DEFER and other errors automatically, so there is no need to
open-code this.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20240906082511.2963890-4-heiko@sntech.de
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
--- a/drivers/clk/clk-gpio.c
+++ b/drivers/clk/clk-gpio.c
@@ -200,7 +200,6 @@ static int gpio_clk_driver_probe(struct
struct gpio_desc *gpiod;
struct clk_hw *hw;
bool is_mux;
- int ret;
is_mux = of_device_is_compatible(node, "gpio-mux-clock");
@@ -212,17 +211,9 @@ static int gpio_clk_driver_probe(struct
gpio_name = is_mux ? "select" : "enable";
gpiod = devm_gpiod_get(dev, gpio_name, GPIOD_OUT_LOW);
- if (IS_ERR(gpiod)) {
- ret = PTR_ERR(gpiod);
- if (ret == -EPROBE_DEFER)
- pr_debug("%pOFn: %s: GPIOs not yet available, retry later\n",
- node, __func__);
- else
- pr_err("%pOFn: %s: Can't get '%s' named GPIO property\n",
- node, __func__,
- gpio_name);
- return ret;
- }
+ if (IS_ERR(gpiod))
+ return dev_err_probe(dev, PTR_ERR(gpiod),
+ "Can't get '%s' named GPIO property\n", gpio_name);
if (is_mux)
hw = clk_hw_register_gpio_mux(dev, gpiod);

View File

@@ -0,0 +1,229 @@
From 4940071d962827467f7297be3b874c96186ca0b7 Mon Sep 17 00:00:00 2001
From: Heiko Stuebner <heiko@sntech.de>
Date: Fri, 6 Sep 2024 10:25:10 +0200
Subject: clk: clk-gpio: add driver for gated-fixed-clocks
In contrast to fixed clocks that are described as ungateable, boards
sometimes use additional oscillators for things like PCIe reference
clocks, that need actual supplies to get enabled and enable-gpios to be
toggled for them to work.
This adds a driver for those generic gated-fixed-clocks
that can show up in schematics looking like
----------------
Enable - | 100MHz,3.3V, | - VDD
| 3225 |
GND - | | - OUT
----------------
The new driver gets grouped together with the existing gpio-gate and
gpio-mux, as it for one re-uses a lot of the gpio-gate functions
and also in its core it's just another gpio-controlled clock, just
with a fixed rate and a regulator-supply added in.
The regulator-API provides function stubs for the !CONFIG_REGULATOR case,
so no special handling is necessary.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20240906082511.2963890-5-heiko@sntech.de
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
--- a/drivers/clk/clk-gpio.c
+++ b/drivers/clk/clk-gpio.c
@@ -17,6 +17,7 @@
#include <linux/device.h>
#include <linux/of.h>
#include <linux/platform_device.h>
+#include <linux/regulator/consumer.h>
/**
* DOC: basic gpio gated clock which can be enabled and disabled
@@ -239,3 +240,187 @@ static struct platform_driver gpio_clk_d
},
};
builtin_platform_driver(gpio_clk_driver);
+
+/**
+ * DOC: gated fixed clock, controlled with a gpio output and a regulator
+ * Traits of this clock:
+ * prepare - clk_prepare and clk_unprepare are function & control regulator
+ * optionally a gpio that can sleep
+ * enable - clk_enable and clk_disable are functional & control gpio
+ * rate - rate is fixed and set on clock registration
+ * parent - fixed clock is a root clock and has no parent
+ */
+
+/**
+ * struct clk_gated_fixed - Gateable fixed rate clock
+ * @clk_gpio: instance of clk_gpio for gate-gpio
+ * @supply: supply regulator
+ * @rate: fixed rate
+ */
+struct clk_gated_fixed {
+ struct clk_gpio clk_gpio;
+ struct regulator *supply;
+ unsigned long rate;
+};
+
+#define to_clk_gated_fixed(_clk_gpio) container_of(_clk_gpio, struct clk_gated_fixed, clk_gpio)
+
+static unsigned long clk_gated_fixed_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ return to_clk_gated_fixed(to_clk_gpio(hw))->rate;
+}
+
+static int clk_gated_fixed_prepare(struct clk_hw *hw)
+{
+ struct clk_gated_fixed *clk = to_clk_gated_fixed(to_clk_gpio(hw));
+
+ if (!clk->supply)
+ return 0;
+
+ return regulator_enable(clk->supply);
+}
+
+static void clk_gated_fixed_unprepare(struct clk_hw *hw)
+{
+ struct clk_gated_fixed *clk = to_clk_gated_fixed(to_clk_gpio(hw));
+
+ if (!clk->supply)
+ return;
+
+ regulator_disable(clk->supply);
+}
+
+static int clk_gated_fixed_is_prepared(struct clk_hw *hw)
+{
+ struct clk_gated_fixed *clk = to_clk_gated_fixed(to_clk_gpio(hw));
+
+ if (!clk->supply)
+ return true;
+
+ return regulator_is_enabled(clk->supply);
+}
+
+/*
+ * Fixed gated clock with non-sleeping gpio.
+ *
+ * Prepare operation turns on the supply regulator
+ * and the enable operation switches the enable-gpio.
+ */
+static const struct clk_ops clk_gated_fixed_ops = {
+ .prepare = clk_gated_fixed_prepare,
+ .unprepare = clk_gated_fixed_unprepare,
+ .is_prepared = clk_gated_fixed_is_prepared,
+ .enable = clk_gpio_gate_enable,
+ .disable = clk_gpio_gate_disable,
+ .is_enabled = clk_gpio_gate_is_enabled,
+ .recalc_rate = clk_gated_fixed_recalc_rate,
+};
+
+static int clk_sleeping_gated_fixed_prepare(struct clk_hw *hw)
+{
+ int ret;
+
+ ret = clk_gated_fixed_prepare(hw);
+ if (ret)
+ return ret;
+
+ ret = clk_sleeping_gpio_gate_prepare(hw);
+ if (ret)
+ clk_gated_fixed_unprepare(hw);
+
+ return ret;
+}
+
+static void clk_sleeping_gated_fixed_unprepare(struct clk_hw *hw)
+{
+ clk_gated_fixed_unprepare(hw);
+ clk_sleeping_gpio_gate_unprepare(hw);
+}
+
+/*
+ * Fixed gated clock with non-sleeping gpio.
+ *
+ * Enabling the supply regulator and switching the enable-gpio happens
+ * both in the prepare step.
+ * is_prepared only needs to check the gpio state, as toggling the
+ * gpio is the last step when preparing.
+ */
+static const struct clk_ops clk_sleeping_gated_fixed_ops = {
+ .prepare = clk_sleeping_gated_fixed_prepare,
+ .unprepare = clk_sleeping_gated_fixed_unprepare,
+ .is_prepared = clk_sleeping_gpio_gate_is_prepared,
+ .recalc_rate = clk_gated_fixed_recalc_rate,
+};
+
+static int clk_gated_fixed_probe(struct platform_device *pdev)
+{
+ struct device *dev = &pdev->dev;
+ struct clk_gated_fixed *clk;
+ const struct clk_ops *ops;
+ const char *clk_name;
+ u32 rate;
+ int ret;
+
+ clk = devm_kzalloc(dev, sizeof(*clk), GFP_KERNEL);
+ if (!clk)
+ return -ENOMEM;
+
+ ret = device_property_read_u32(dev, "clock-frequency", &rate);
+ if (ret)
+ return dev_err_probe(dev, ret, "Failed to get clock-frequency\n");
+ clk->rate = rate;
+
+ ret = device_property_read_string(dev, "clock-output-names", &clk_name);
+ if (ret)
+ clk_name = fwnode_get_name(dev->fwnode);
+
+ clk->supply = devm_regulator_get_optional(dev, "vdd");
+ if (IS_ERR(clk->supply)) {
+ if (PTR_ERR(clk->supply) != -ENODEV)
+ return dev_err_probe(dev, PTR_ERR(clk->supply),
+ "Failed to get regulator\n");
+ clk->supply = NULL;
+ }
+
+ clk->clk_gpio.gpiod = devm_gpiod_get_optional(dev, "enable",
+ GPIOD_OUT_LOW);
+ if (IS_ERR(clk->clk_gpio.gpiod))
+ return dev_err_probe(dev, PTR_ERR(clk->clk_gpio.gpiod),
+ "Failed to get gpio\n");
+
+ if (gpiod_cansleep(clk->clk_gpio.gpiod))
+ ops = &clk_sleeping_gated_fixed_ops;
+ else
+ ops = &clk_gated_fixed_ops;
+
+ clk->clk_gpio.hw.init = CLK_HW_INIT_NO_PARENT(clk_name, ops, 0);
+
+ /* register the clock */
+ ret = devm_clk_hw_register(dev, &clk->clk_gpio.hw);
+ if (ret)
+ return dev_err_probe(dev, ret,
+ "Failed to register clock\n");
+
+ ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get,
+ &clk->clk_gpio.hw);
+ if (ret)
+ return dev_err_probe(dev, ret,
+ "Failed to register clock provider\n");
+
+ return 0;
+}
+
+static const struct of_device_id gated_fixed_clk_match_table[] = {
+ { .compatible = "gated-fixed-clock" },
+ { /* sentinel */ }
+};
+
+static struct platform_driver gated_fixed_clk_driver = {
+ .probe = clk_gated_fixed_probe,
+ .driver = {
+ .name = "gated-fixed-clk",
+ .of_match_table = gated_fixed_clk_match_table,
+ },
+};
+builtin_platform_driver(gated_fixed_clk_driver);