mirror of
https://github.com/Telecominfraproject/wlan-ap.git
synced 2025-10-30 18:07:52 +00:00
92 lines
3.3 KiB
Diff
92 lines
3.3 KiB
Diff
From 54ba51e39a2abcb50bd3a91c369bc2837aee9aaa Mon Sep 17 00:00:00 2001
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From: John Crispin <john@phrozen.org>
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Date: Mon, 31 Jan 2022 12:40:51 +0100
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Subject: [PATCH] ubox: add log priority filtering
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Signed-off-by: John Crispin <john@phrozen.org>
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---
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package/system/ubox/files/log.init | 2 +
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.../ubox/patches/000-log-priority.patch | 50 +++++++++++++++++++
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2 files changed, 52 insertions(+)
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create mode 100644 package/system/ubox/patches/000-log-priority.patch
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diff --git a/package/system/ubox/files/log.init b/package/system/ubox/files/log.init
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index c4802d4199..76a1110698 100644
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--- a/package/system/ubox/files/log.init
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+++ b/package/system/ubox/files/log.init
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@@ -20,6 +20,7 @@ validate_log_section()
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'log_port:port:514' \
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'log_proto:or("tcp", "udp"):udp' \
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'log_trailer_null:bool:0' \
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+ 'log_priority:uinteger' \
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'log_prefix:string'
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}
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@@ -80,6 +81,7 @@ start_service_remote()
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"tcp") [ "${log_trailer_null}" -eq 1 ] && procd_append_param command -0;;
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esac
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[ -z "${log_prefix}" ] || procd_append_param command -P "${log_prefix}"
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+ [ -z "${log_priority}" ] || procd_append_param command -m "${log_priority}"
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procd_close_instance
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}
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diff --git a/package/system/ubox/patches/000-log-priority.patch b/package/system/ubox/patches/000-log-priority.patch
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new file mode 100644
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index 0000000000..736e224a34
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--- /dev/null
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+++ b/package/system/ubox/patches/000-log-priority.patch
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@@ -0,0 +1,50 @@
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+Index: ubox-2020-10-25-9ef88681/log/logread.c
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+===================================================================
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+--- ubox-2020-10-25-9ef88681.orig/log/logread.c
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++++ ubox-2020-10-25-9ef88681/log/logread.c
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+@@ -63,7 +63,7 @@ static struct uloop_fd sender;
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+ static regex_t regexp_preg;
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+ static const char *log_file, *log_ip, *log_port, *log_prefix, *pid_file, *hostname, *regexp_pattern;
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+ static int log_type = LOG_STDOUT;
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+-static int log_size, log_udp, log_follow, log_trailer_null = 0;
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++static int log_size, log_udp, log_follow, log_trailer_null = 0, log_priority = -1;
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+ static int log_timestamp;
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+ static int logd_conn_tries = LOGD_CONNECT_RETRY;
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+ static int facility_include;
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+@@ -147,6 +147,9 @@ static int log_notify(struct blob_attr *
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+ }
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+ p = blobmsg_get_u32(tb[LOG_PRIO]);
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+
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++ if (log_priority >= 0 && LOG_PRI(p) > log_priority)
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++ return 0;
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++
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+ if (!check_facility_filter(LOG_FAC(p)))
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+ return 0;
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+
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+@@ -229,6 +232,7 @@ static int usage(const char *prog)
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+ " -P <prefix> Prefix custom text to streamed messages\n"
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+ " -z <facility> handle only messages with given facility (0-23), repeatable\n"
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+ " -Z <facility> ignore messages with given facility (0-23), repeatable\n"
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++ " -m <priority> filter messages by their maximum priority\n"
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+ " -f Follow log messages\n"
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+ " -u Use UDP as the protocol\n"
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+ " -t Add an extra timestamp\n"
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+@@ -307,7 +311,7 @@ int main(int argc, char **argv)
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+
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+ signal(SIGPIPE, SIG_IGN);
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+
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+- while ((ch = getopt(argc, argv, "u0fcs:l:z:Z:r:F:p:S:P:h:e:t")) != -1) {
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++ while ((ch = getopt(argc, argv, "u0fcs:l:z:Z:r:F:p:S:P:h:e:tm:")) != -1) {
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+ switch (ch) {
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+ case 'u':
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+ log_udp = 1;
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+@@ -345,6 +349,9 @@ int main(int argc, char **argv)
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+ id = strtoul(optarg, NULL, 0) & 0x1f;
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+ facility_exclude |= (1 << id);
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+ break;
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++ case 'm':
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++ log_priority = atoi(optarg);
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++ break;
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+ case 'S':
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+ log_size = atoi(optarg);
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+ if (log_size < 1)
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--
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2.25.1
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