Accepting request 793075 from home:weberho:tools

Coturn is a STUN/TURN server which works nicely e.g. nextcloud. I'd like to offer that project in factory and Leap.
Please review. If you like the package I'll request the coturn user/group for factory.

OBS-URL: https://build.opensuse.org/request/show/793075
OBS-URL: https://build.opensuse.org/package/show/network:telephony/coturn?expand=0&rev=1
This commit is contained in:
Jan Engelhardt 2020-04-11 13:08:03 +00:00 committed by Git OBS Bridge
commit f0c86398b7
16 changed files with 549 additions and 0 deletions

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.gitattributes vendored Normal file
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## Default LFS
*.7z filter=lfs diff=lfs merge=lfs -text
*.bsp filter=lfs diff=lfs merge=lfs -text
*.bz2 filter=lfs diff=lfs merge=lfs -text
*.gem filter=lfs diff=lfs merge=lfs -text
*.gz filter=lfs diff=lfs merge=lfs -text
*.jar filter=lfs diff=lfs merge=lfs -text
*.lz filter=lfs diff=lfs merge=lfs -text
*.lzma filter=lfs diff=lfs merge=lfs -text
*.obscpio filter=lfs diff=lfs merge=lfs -text
*.oxt filter=lfs diff=lfs merge=lfs -text
*.pdf filter=lfs diff=lfs merge=lfs -text
*.png filter=lfs diff=lfs merge=lfs -text
*.rpm filter=lfs diff=lfs merge=lfs -text
*.tbz filter=lfs diff=lfs merge=lfs -text
*.tbz2 filter=lfs diff=lfs merge=lfs -text
*.tgz filter=lfs diff=lfs merge=lfs -text
*.ttf filter=lfs diff=lfs merge=lfs -text
*.txz filter=lfs diff=lfs merge=lfs -text
*.whl filter=lfs diff=lfs merge=lfs -text
*.xz filter=lfs diff=lfs merge=lfs -text
*.zip filter=lfs diff=lfs merge=lfs -text
*.zst filter=lfs diff=lfs merge=lfs -text

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.gitignore vendored Normal file
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@ -0,0 +1 @@
.osc

8
README.SUSE Normal file
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Configuration files:
* /etc/coturn/turnserver.conf is the mail configuration file
* /etc/sysconfig/coturn can be used to set additional command line parameters
To allow traffic going thru the firewall use
```
firewall-cmd --zone=public --add-service=coturn [--permanent]
```

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https://github.com/coturn/coturn/issues/416 and https://github.com/coturn/coturn/pull/417
diff --git a/src/apps/common/ns_turn_utils.c b/src/apps/common/ns_turn_utils.c
index 2c656d7..0792085 100644
--- a/src/apps/common/ns_turn_utils.c
+++ b/src/apps/common/ns_turn_utils.c
@@ -370,7 +370,7 @@ static void set_rtpfile(void)
no_stdout_log = 1;
} else {
set_log_file_name(log_fn_base,log_fn);
- _rtpfile = fopen(log_fn, "w");
+ _rtpfile = fopen(log_fn, "a");
if(_rtpfile)
TURN_LOG_FUNC(TURN_LOG_LEVEL_INFO, "log file opened: %s\n", log_fn);
}
@@ -397,32 +397,32 @@ static void set_rtpfile(void)
set_log_file_name(logbase, logf);
- _rtpfile = fopen(logf, "w");
+ _rtpfile = fopen(logf, "a");
if(_rtpfile)
TURN_LOG_FUNC(TURN_LOG_LEVEL_INFO, "log file opened: %s\n", logf);
else {
snprintf(logbase, FILE_STR_LEN, "/var/log/%s", logtail);
set_log_file_name(logbase, logf);
- _rtpfile = fopen(logf, "w");
+ _rtpfile = fopen(logf, "a");
if(_rtpfile)
TURN_LOG_FUNC(TURN_LOG_LEVEL_INFO, "log file opened: %s\n", logf);
else {
snprintf(logbase, FILE_STR_LEN, "/var/tmp/%s", logtail);
set_log_file_name(logbase, logf);
- _rtpfile = fopen(logf, "w");
+ _rtpfile = fopen(logf, "a");
if(_rtpfile)
TURN_LOG_FUNC(TURN_LOG_LEVEL_INFO, "log file opened: %s\n", logf);
else {
snprintf(logbase, FILE_STR_LEN, "/tmp/%s", logtail);
set_log_file_name(logbase, logf);
- _rtpfile = fopen(logf, "w");
+ _rtpfile = fopen(logf, "a");
if(_rtpfile)
TURN_LOG_FUNC(TURN_LOG_LEVEL_INFO, "log file opened: %s\n", logf);
else {
snprintf(logbase, FILE_STR_LEN, "%s", logtail);
set_log_file_name(logbase, logf);
- _rtpfile = fopen(logf, "w");
+ _rtpfile = fopen(logf, "a");
if(_rtpfile)
TURN_LOG_FUNC(TURN_LOG_LEVEL_INFO, "log file opened: %s\n", logf);
else {

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From 51a7c2b9bf924890c7a3ff4db9c4976c5a93340a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A9sz=C3=A1ros=20Mih=C3=A1ly?= <misi@majd.eu>
Date: Mon, 17 Feb 2020 10:34:56 +0100
Subject: [PATCH] Fix: CVE-2020-6061/TALOS-2020-0984
---
src/apps/relay/http_server.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/apps/relay/http_server.c b/src/apps/relay/http_server.c
index 573af49b..1126b49c 100644
--- a/src/apps/relay/http_server.c
+++ b/src/apps/relay/http_server.c
@@ -103,7 +103,7 @@ const char* get_http_date_header()
static struct headers_list * post_parse(char *data, size_t data_len)
{
- while((*data=='\r')||(*data=='\n')) ++data;
+ while((*data=='\r')||(*data=='\n')) { ++data; --data_len; }
char *post_data = (char*)calloc(data_len + 1, sizeof(char));
memcpy(post_data, data, data_len);
char *fmarker = NULL;

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@ -0,0 +1,85 @@
From e09bcd9f7af5b32c81b37f51835b384b5a7d03a8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A9sz=C3=A1ros=20Mih=C3=A1ly?= <misi@majd.eu>
Date: Tue, 18 Feb 2020 12:31:38 +0100
Subject: [PATCH] Fix: CVE-2020-6062 / TALOS-2020-0985
---
src/apps/relay/http_server.c | 63 ++++++++++++++++++++----------------
1 file changed, 36 insertions(+), 27 deletions(-)
diff --git a/src/apps/relay/http_server.c b/src/apps/relay/http_server.c
index 1126b49c..ff8e3992 100644
--- a/src/apps/relay/http_server.c
+++ b/src/apps/relay/http_server.c
@@ -104,35 +104,44 @@ const char* get_http_date_header()
static struct headers_list * post_parse(char *data, size_t data_len)
{
while((*data=='\r')||(*data=='\n')) { ++data; --data_len; }
- char *post_data = (char*)calloc(data_len + 1, sizeof(char));
- memcpy(post_data, data, data_len);
- char *fmarker = NULL;
- char *fsplit = strtok_r(post_data, "&", &fmarker);
- struct headers_list *list = (struct headers_list*)malloc(sizeof(struct headers_list));
- ns_bzero(list,sizeof(struct headers_list));
- while (fsplit != NULL) {
- char *vmarker = NULL;
- char *key = strtok_r(fsplit, "=", &vmarker);
- char *value = strtok_r(NULL, "=", &vmarker);
- char empty[1];
- empty[0]=0;
- value = value ? value : empty;
- value = evhttp_decode_uri(value);
- char *p = value;
- while (*p) {
- if (*p == '+')
- *p = ' ';
- p++;
+ if (data_len) {
+ char *post_data = (char*)calloc(data_len + 1, sizeof(char));
+ if (post_data != NULL) {
+ memcpy(post_data, data, data_len);
+ char *fmarker = NULL;
+ char *fsplit = strtok_r(post_data, "&", &fmarker);
+ struct headers_list *list = (struct headers_list*)malloc(sizeof(struct headers_list));
+ bzero(list,sizeof(struct headers_list));
+ while (fsplit != NULL) {
+ char *vmarker = NULL;
+ char *key = strtok_r(fsplit, "=", &vmarker);
+ if (key == NULL)
+ break;
+ else {
+ char *value = strtok_r(NULL, "=", &vmarker);
+ char empty[1];
+ empty[0]=0;
+ value = value ? value : empty;
+ value = evhttp_decode_uri(value);
+ char *p = value;
+ while (*p) {
+ if (*p == '+')
+ *p = ' ';
+ p++;
+ }
+ list->keys = (char**)realloc(list->keys,sizeof(char*)*(list->n+1));
+ list->keys[list->n] = strdup(key);
+ list->values = (char**)realloc(list->values,sizeof(char*)*(list->n+1));
+ list->values[list->n] = value;
+ ++(list->n);
+ fsplit = strtok_r(NULL, "&", &fmarker);
+ }
+ }
+ free(post_data);
+ return list;
}
- list->keys = (char**)realloc(list->keys,sizeof(char*)*(list->n+1));
- list->keys[list->n] = strdup(key);
- list->values = (char**)realloc(list->values,sizeof(char*)*(list->n+1));
- list->values[list->n] = value;
- ++(list->n);
- fsplit = strtok_r(NULL, "&", &fmarker);
}
- free(post_data);
- return list;
+ return NULL;
}
static struct http_request* parse_http_request_1(struct http_request* ret, char* request, int parse_post)

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From acbf7e15c9290e0891a6b6b5ce6e81bbaa77ce5a Mon Sep 17 00:00:00 2001
From: Johannes Weberhofer <jweberhofer@weberhofer.at>
Date: Sat, 11 Apr 2020 10:33:55 +0200
Subject: [PATCH] Drop of supplementary group IDs
Fix related to POS36-C and rpmlint error "missing-call-to-setgroups-before-setuid".
---
src/apps/relay/mainrelay.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/apps/relay/mainrelay.c b/src/apps/relay/mainrelay.c
index 6710da6d..5a21cfaa 100644
--- a/src/apps/relay/mainrelay.c
+++ b/src/apps/relay/mainrelay.c
@@ -2061,6 +2061,7 @@ static void set_network_engine(void)
static void drop_privileges(void)
{
+ setgroups(0, NULL);
if(procgroupid_set) {
if(getgid() != procgroupid) {
if (setgid(procgroupid) != 0) {

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version https://git-lfs.github.com/spec/v1
oid sha256:8eabe4c241ad9a74655d8516c69b1fa3275e020e7f7fca50a6cb822809e7c220
size 420069

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coturn-user.conf Normal file
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# Type Name ID GECOS [HOME]
g coturn -
u coturn - "Coturn TURN Server daemon" /var/lib/coturn
m coturn coturn

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-------------------------------------------------------------------
Thu Apr 9 10:57:37 UTC 2020 - Johannes Weberhofer <jweberhofer@weberhofer.at>
- Initial release of coturn 4.5.1.1

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coturn.firewalld Normal file
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<?xml version="1.0" encoding="utf-8"?>
<service>
<short>TURN</short>
<description>TURN and STUN server ports for VoIP</description>
<port protocol="tcp" port="3478"/>
<port protocol="udp" port="3478"/>
<port protocol="tcp" port="5349"/>
<port protocol="udp" port="5349"/>
</service>

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coturn.logrotate Normal file
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/var/log/coturn/turnserver.log {
missingok
compress
delaycompress
notifempty
postrotate
/bin/systemctl --quiet is-active coturn.service && /bin/kill -HUP `cat /run/coturn/turnserver.pid` || true
endscript
create 0660 coturn coturn
sharedscripts
su coturn coturn
}

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coturn.service Normal file
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[Unit]
Description=STUN and TURN relay server for VoIP and WebRTC
Documentation=man:coturn(1) man:turnadmin(1) man:turnserver(1)
After=syslog.target network.target
[Service]
User=coturn
Group=coturn
Type=forking
EnvironmentFile=-/etc/sysconfig/turnserver
PIDFile=/run/coturn/turnserver.pid
ExecStart=/usr/bin/turnserver -o -c /etc/coturn/turnserver.conf --pidfile /run/coturn/turnserver.pid $EXTRA_OPTIONS
Restart=on-abort
ExecReload=/bin/kill -HUP $MAINPID
LimitCORE=infinity
LimitNOFILE=999999
LimitNPROC=60000
LimitRTPRIO=infinity
LimitRTTIME=7000000
CPUSchedulingPolicy=other
UMask=0007
[Install]
WantedBy=multi-user.target

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coturn.spec Normal file
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#
# spec file for package coturn
#
# Copyright (c) 2020 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via https://bugs.opensuse.org/
#
# ship a static libraries that are made of an archive
%global _lto_cflags %{?_lto_cflags} -ffat-lto-objects
Name: coturn
Version: 4.5.1.1
Release: 0
Summary: TURN and STUN server for VoIP
License: BSD-3-Clause
Group: Productivity/Networking/Talk/Servers
URL: https://github.com/coturn/coturn/
Source0: https://github.com/coturn/coturn/archive/%{version}/%{name}-%{version}.tar.gz
Source1: %{name}.service
Source2: %{name}.tmpfilesd
Source3: %{name}.logrotate
Source4: %{name}-user.conf
Source5: %{name}.sysconfig
Source6: %{name}.firewalld
Source7: README.SUSE
# PATCH-FIX-UPSTREAM coturn-4.5.1.0-append-log.patch Append only to log files rather to override them
Patch0: coturn-4.5.1.0-append-log.patch
# PATCH-FIX-UPSTREAM coturn-4.5.1.1-cve-2020-6061.patch CVE-2020-6061
Patch1: coturn-4.5.1.1-cve-2020-6061.patch
# PATCH-FIX-UPSTREAM coturn-4.5.1.1-cve-2020-6062.patch CVE-2020-6062
Patch2: coturn-4.5.1.1-cve-2020-6062.patch
# PATCH-FIX-UPSTREAM coturn-4.5.1.1.missing-call-to-setgroups-before-setuid.patch fix rpmlint error
Patch3: coturn-4.5.1.1.missing-call-to-setgroups-before-setuid.patch
BuildRequires: fdupes
BuildRequires: firewall-macros
BuildRequires: libevent-devel >= 2.0.0
BuildRequires: libmysqld-devel
BuildRequires: p11-kit
BuildRequires: pkgconfig
BuildRequires: systemd
BuildRequires: sysuser-tools
BuildRequires: pkgconfig(hiredis)
BuildRequires: pkgconfig(libpq)
BuildRequires: pkgconfig(libssl) >= 1.0.2
BuildRequires: pkgconfig(sqlite3)
Requires(pre): %fillup_prereq
Requires(pre): shadow
Recommends: logrotate
%sysusers_requires
%description
STUN (Session Traversal Utilities for NAT) and TURN (Traversal Using Relays
around NAT) are protocols that can be used to provide NAT traversal for VoIP
and WebRTC.
It can be used as a general-purpose network traffic TURN server and gateway,
too. On-line management interface (over telnet or over HTTPS) for the TURN
server is available.
This implementation also includes some extra features. Supported RFCs:
TURN specs:
- RFC 5766 - base TURN specs
- RFC 6062 - TCP relaying TURN extension
- RFC 6156 - IPv6 extension for TURN
- Experimental DTLS support as client protocol.
STUN specs:
- RFC 3489 - "classic" STUN
- RFC 5389 - base "new" STUN specs
- RFC 5769 - test vectors for STUN protocol testing
- RFC 5780 - NAT behavior discovery support
The implementation fully supports the following client-to-TURN-server protocols:
- UDP (per RFC 5766)
- TCP (per RFC 5766 and RFC 6062)
- TLS (per RFC 5766 and RFC 6062); TLS1.0/TLS1.1/TLS1.2
- DTLS (experimental non-standard feature)
Supported relay protocols:
- UDP (per RFC 5766)
- TCP (per RFC 6062)
Supported user databases (for user repository, with passwords or keys, if
authentication is required):
- SQLite
- MySQL
- PostgreSQL
- Redis
Redis can also be used for status and statistics storage and notification.
Supported TURN authentication mechanisms:
- long-term
- TURN REST API (a modification of the long-term mechanism, for time-limited
secret-based authentication, for WebRTC applications)
The load balancing can be implemented with the following tools (either one or a
combination of them):
- network load-balancer server
- DNS-based load balancing
- built-in ALTERNATE-SERVER mechanism.
%package utils
Summary: Coturn utils
%description utils
This package contains the TURN client utils.
%package devel
Summary: Coturn development headers
Group: Development/Libraries/C and C++
Requires: %{name} = %{version}
%description devel
This package contains the TURN development headers.
%prep
%setup -q
%patch0 -p1
%patch1 -p1
%patch2 -p1
%patch3 -p1
%build
%sysusers_generate_pre %{SOURCE4} %{name}
%configure \
--confdir=%{_sysconfdir}/%{name} \
--examplesdir=%{_docdir}/%{name} \
--schemadir=%{_datadir}/%{name} \
--manprefix=%{_datadir} \
--docdir=%{_docdir}/%{name} \
--turndbdir=%{_localstatedir}/lib/%{name} \
--disable-rpath
%make_build
%check
%make_build test
%install
%make_install
mkdir -p %{buildroot}{%{_sysconfdir}/pki/coturn/{public,private},{%{_rundir},%{_localstatedir}/{lib,log}}/%{name},%{_unitdir},%{_sysusersdir},%{_sbindir}}
install -Dpm 0644 %{SOURCE1} %{buildroot}%{_unitdir}/
install -Dpm 0644 %{SOURCE2} %{buildroot}%{_tmpfilesdir}/%{name}.conf
install -Dpm 0644 %{SOURCE3} %{buildroot}%{_sysconfdir}/logrotate.d/%{name}
install -Dpm 0644 %{SOURCE4} %{buildroot}%{_sysusersdir}/
install -Dpm 0644 %{SOURCE5} %{buildroot}%{_fillupdir}/sysconfig.%{name}
install -Dpm 0644 %{SOURCE6} %{buildroot}%{_libexecdir}/firewalld/services/%{name}.xml
install -Dpm 0644 %{SOURCE7} %{buildroot}%{_docdir}/%{name}/
sed -i \
-e "s|^syslog$|#syslog|g" \
-e "s|^#*log-file=.*|log-file=%{_localstatedir}/log/coturn/turnserver.log|g" \
-e "s|^#*simple-log|simple-log|g" \
-e "s|^#*cert=.*|#cert=%{_sysconfdir}/pki/coturn/public/turn_server_cert.pem|g" \
-e "s|^#*pkey=.*|#pkey=%{_sysconfdir}/pki/coturn/private/turn_server_pkey.pem|g" \
%{buildroot}%{_sysconfdir}/%{name}/turnserver.conf.default
touch -c -r examples%{_sysconfdir}/turnserver.conf %{buildroot}%{_sysconfdir}/%{name}/turnserver.conf.default
mv %{buildroot}%{_sysconfdir}/%{name}/turnserver.conf.default %{buildroot}%{_sysconfdir}/%{name}/turnserver.conf
# Remove certs and keys
rm %{buildroot}%{_docdir}/%{name}%{_sysconfdir}/*.pem
# fix permissions
find %{buildroot}%{_docdir} -type f -exec chmod 0664 {} \;
chmod 0644 %{buildroot}%{_mandir}/man1/*
chmod 0644 %{buildroot}%{_datadir}/%{name}/*
# compatibility link
ln -s %{_sbindir}/service %{buildroot}%{_sbindir}/rc%{name}
# manually create and symlink man pages
rm %{buildroot}%{_mandir}/man1/{turnutils_*,coturn.1}
gzip %{buildroot}%{_mandir}/man1/*.1
ln -s turnserver.1.gz %{buildroot}%{_mandir}/man1/coturn.1.gz
for PKG in natdiscovery oauth peer stunclient uclient ; do
ln -s turnutils.1.gz %{buildroot}%{_mandir}/man1/turnutils_$PKG.1.gz
done
%pre -f %{name}.pre
%service_add_pre %{name}.service
%post
%service_add_post %{name}.service
systemd-tmpfiles --create %{_prefix}/lib/tmpfiles.d/%{name}.conf
%{fillup_only -n %{name}}
%firewalld_reload
%preun
%service_del_preun %{name}.service
%postun
%service_del_postun %{name}.service
%files
%license LICENSE
%{_sysusersdir}/%{name}-user.conf
%{_sbindir}/rc%{name}
%{_fillupdir}/sysconfig.coturn
%dir %{_libexecdir}/firewalld
%dir %{_libexecdir}/firewalld/services
%{_libexecdir}/firewalld/services/coturn.xml
%{_bindir}/turnserver
%{_bindir}/turnadmin
%dir %{_datadir}/%{name}
%{_datadir}/%{name}/*.redis
%{_datadir}/%{name}/*.sql
%attr(0750,-,-) %{_datadir}/%{name}/*.sh
%dir %{_docdir}/%{name}
%{_docdir}/%{name}/README.*
%exclude %{_docdir}/%{name}/README.turnutils
%exclude %{_docdir}/%{name}/INSTALL
%exclude %{_docdir}/%{name}/LICENSE
%exclude %{_docdir}/%{name}/postinstall.txt
%dir %{_docdir}/%{name}%{_sysconfdir}
%doc %{_docdir}/%{name}%{_sysconfdir}/*
%dir %{_docdir}/%{name}/scripts
%dir %{_docdir}/%{name}/scripts/*
%{_docdir}/%{name}/scripts/*.sh
%{_docdir}/%{name}/scripts/readme.txt
%doc %{_docdir}/%{name}/scripts/*/*
#Don't package schemas twice
%exclude %doc %{_docdir}/%{name}/schema.*
%{_mandir}/man1/coturn.1%{?ext_man}
%{_mandir}/man1/turnserver.1%{?ext_man}
%{_mandir}/man1/turnadmin.1%{?ext_man}
%dir %attr(0750,root,%{name}) %{_sysconfdir}/%{name}
%config(noreplace) %attr(0640,root,%{name}) %{_sysconfdir}/%{name}/turnserver.conf
%dir %{_sysconfdir}/pki/%{name}
%dir %{_sysconfdir}/pki/%{name}/public
%dir %attr(0750,root,%{name}) %{_sysconfdir}/pki/%{name}/private
%{_unitdir}/coturn.service
%{_tmpfilesdir}/coturn.conf
%dir %ghost %attr(0750,%{name},%{name}) %{_rundir}/%{name}
%dir %attr(0750,%{name},%{name}) %{_localstatedir}/lib/%{name}
%dir %attr(0750,%{name},%{name}) %{_localstatedir}/log/%{name}
%config(noreplace) %{_sysconfdir}/logrotate.d/%{name}
%files utils
%license LICENSE
%{_bindir}/turnutils_peer
%{_bindir}/turnutils_stunclient
%{_bindir}/turnutils_uclient
%{_bindir}/turnutils_oauth
%{_bindir}/turnutils_natdiscovery
%doc %{_docdir}/%{name}/README.turnutils
%{_mandir}/man1/turnutils.1%{?ext_man}
%{_mandir}/man1/turnutils_*.1%{?ext_man}
%files devel
%defattr(0644,root,root,0755)
%license LICENSE
%{_includedir}/turn
%{_libdir}/libturnclient.a
%changelog

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coturn.sysconfig Normal file
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## Path: coturn/TURN
## Type: string
## Default: ""
## ServiceRestart: coturn
#
# TURN Server startup options
#
EXTRA_OPTIONS=""

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coturn.tmpfilesd Normal file
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@ -0,0 +1 @@
d /run/coturn 750 coturn coturn