.

OBS-URL: https://build.opensuse.org/package/show/Base:System/systemd?expand=0&rev=565

0001-gpt-auto-generator-don-t-return-OOM-on-parentless-de.patch

@@ -0,0 +1,20 @@
+From 9c4495ca561624c2f0085507dd1288ed5f1247c5 Mon Sep 17 00:00:00 2001
+From: Tomasz Torcz <tomek@pipebreaker.pl>
+Date: Wed, 12 Mar 2014 19:25:11 +0100
+Subject: [PATCH] gpt-auto-generator: don't return OOM on parentless devices
+
+---
+ src/gpt-auto-generator/gpt-auto-generator.c |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- src/gpt-auto-generator/gpt-auto-generator.c
++++ src/gpt-auto-generator/gpt-auto-generator.c	2014-03-18 13:35:11.438235125 +0000
+@@ -254,7 +254,7 @@ static int enumerate_partitions(struct u
+ 
+         parent = udev_device_get_parent(d);
+         if (!parent)
+-                return log_oom();
++                return 0;
+ 
+         r = udev_enumerate_add_match_parent(e, parent);
+         if (r < 0)

0002-bus-fix-memory-leak-when-kdbus-is-not-enabled.patch

@@ -0,0 +1,26 @@
+From 82923adfe5c4fa09cc91fd2a2e374c936cd4a186 Mon Sep 17 00:00:00 2001
+From: Lennart Poettering <lennart@poettering.net>
+Date: Thu, 13 Mar 2014 20:00:50 +0100
+Subject: [PATCH] bus: fix memory leak when kdbus is not enabled
+
+---
+ src/libsystemd/sd-bus/sd-bus.c |    3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git src/libsystemd/sd-bus/sd-bus.c src/libsystemd/sd-bus/sd-bus.c
+index ffa3369..ca7c428 100644
+--- src/libsystemd/sd-bus/sd-bus.c
++++ src/libsystemd/sd-bus/sd-bus.c
+@@ -1189,7 +1189,8 @@ _public_ int sd_bus_open_user(sd_bus **ret) {
+ #ifdef ENABLE_KDBUS
+                         asprintf(&b->address, KERNEL_USER_BUS_FMT, (unsigned long) getuid());
+ #else
+-                        return -ECONNREFUSED;
++                        r = -ECONNREFUSED;
++                        goto fail;
+ #endif
+                 }
+ 
+-- 
+1.7.9.2
+

0003-sd-bus-don-t-look-for-a-64bit-value-when-we-only-hav.patch

@@ -0,0 +1,181 @@
+From 42c4ebcbd4cbd7b27667eb8081ee4dc46f9ece17 Mon Sep 17 00:00:00 2001
+From: Lennart Poettering <lennart@poettering.net>
+Date: Thu, 13 Mar 2014 20:33:22 +0100
+Subject: [PATCH] sd-bus: don't look for a 64bit value when we only have 32bit
+ value on reply cookie hash table access
+
+This broke hashtable lookups for the message cookies on s390x, which is
+a 64bit BE machine where accessing 32bit values as 64bit and vice versa
+will explode.
+
+Also, while we are at it, be a bit more careful when dealing with the
+64bit cookies we expose and the 32bit serial numbers dbus uses in its
+payload.
+
+Problem identified by Fridrich Strba.
+---
+ src/libsystemd/sd-bus/bus-dump.c    |    4 ++--
+ src/libsystemd/sd-bus/bus-kernel.c  |    2 +-
+ src/libsystemd/sd-bus/bus-message.c |   15 ++++++++++-----
+ src/libsystemd/sd-bus/bus-message.h |    5 +++--
+ src/libsystemd/sd-bus/sd-bus.c      |   12 ++++++------
+ 5 files changed, 22 insertions(+), 16 deletions(-)
+
+diff --git src/libsystemd/sd-bus/bus-dump.c src/libsystemd/sd-bus/bus-dump.c
+index 0e41549..ea81644 100644
+--- src/libsystemd/sd-bus/bus-dump.c
++++ src/libsystemd/sd-bus/bus-dump.c
+@@ -69,10 +69,10 @@ int bus_message_dump(sd_bus_message *m, FILE *f, bool with_header) {
+                 if (BUS_MESSAGE_COOKIE(m) == 0xFFFFFFFFULL)
+                         fprintf(f, " Cookie=-1");
+                 else
+-                        fprintf(f, " Cookie=%lu", (unsigned long) BUS_MESSAGE_COOKIE(m));
++                        fprintf(f, " Cookie=%" PRIu64, BUS_MESSAGE_COOKIE(m));
+ 
+                 if (m->reply_cookie != 0)
+-                        fprintf(f, "  ReplyCookie=%lu", (unsigned long) m->reply_cookie);
++                        fprintf(f, "  ReplyCookie=%" PRIu64, m->reply_cookie);
+ 
+                 fputs("\n", f);
+ 
+diff --git src/libsystemd/sd-bus/bus-kernel.c src/libsystemd/sd-bus/bus-kernel.c
+index 8a2ca02..80ef15b 100644
+--- src/libsystemd/sd-bus/bus-kernel.c
++++ src/libsystemd/sd-bus/bus-kernel.c
+@@ -266,7 +266,7 @@ static int bus_message_setup_kmsg(sd_bus *b, sd_bus_message *m) {
+                 well_known ? 0 :
+                 m->destination ? unique : KDBUS_DST_ID_BROADCAST;
+         m->kdbus->payload_type = KDBUS_PAYLOAD_DBUS;
+-        m->kdbus->cookie = m->header->serial;
++        m->kdbus->cookie = (uint64_t) m->header->serial;
+         m->kdbus->priority = m->priority;
+ 
+         if (m->header->flags & BUS_MESSAGE_NO_REPLY_EXPECTED)
+diff --git src/libsystemd/sd-bus/bus-message.c src/libsystemd/sd-bus/bus-message.c
+index fb894ef..97ab0e3 100644
+--- src/libsystemd/sd-bus/bus-message.c
++++ src/libsystemd/sd-bus/bus-message.c
+@@ -617,7 +617,7 @@ static int message_new_reply(
+         t->header->flags |= BUS_MESSAGE_NO_REPLY_EXPECTED;
+         t->reply_cookie = BUS_MESSAGE_COOKIE(call);
+ 
+-        r = message_append_field_uint32(t, BUS_MESSAGE_HEADER_REPLY_SERIAL, t->reply_cookie);
++        r = message_append_field_uint32(t, BUS_MESSAGE_HEADER_REPLY_SERIAL, (uint32_t) t->reply_cookie);
+         if (r < 0)
+                 goto fail;
+ 
+@@ -752,7 +752,7 @@ int bus_message_new_synthetic_error(
+         t->header->flags |= BUS_MESSAGE_NO_REPLY_EXPECTED;
+         t->reply_cookie = cookie;
+ 
+-        r = message_append_field_uint32(t, BUS_MESSAGE_HEADER_REPLY_SERIAL, t->reply_cookie);
++        r = message_append_field_uint32(t, BUS_MESSAGE_HEADER_REPLY_SERIAL, (uint32_t) t->reply_cookie);
+         if (r < 0)
+                 goto fail;
+ 
+@@ -5075,21 +5075,26 @@ int bus_message_parse_fields(sd_bus_message *m) {
+                         break;
+                 }
+ 
+-                case BUS_MESSAGE_HEADER_REPLY_SERIAL:
++                case BUS_MESSAGE_HEADER_REPLY_SERIAL: {
++                        uint32_t serial;
++
+                         if (m->reply_cookie != 0)
+                                 return -EBADMSG;
+ 
+                         if (!streq(signature, "u"))
+                                 return -EBADMSG;
+ 
+-                        r = message_peek_field_uint32(m, &ri, item_size, &m->reply_cookie);
++                        r = message_peek_field_uint32(m, &ri, item_size, &serial);
+                         if (r < 0)
+                                 return r;
+ 
++                        m->reply_cookie = serial;
++
+                         if (m->reply_cookie == 0)
+                                 return -EBADMSG;
+ 
+                         break;
++                }
+ 
+                 case BUS_MESSAGE_HEADER_UNIX_FDS:
+                         if (unix_fds != 0)
+@@ -5489,7 +5494,7 @@ int bus_message_remarshal(sd_bus *bus, sd_bus_message **m) {
+                         return -ENOMEM;
+ 
+                 n->reply_cookie = (*m)->reply_cookie;
+-                r = message_append_field_uint32(n, BUS_MESSAGE_HEADER_REPLY_SERIAL, n->reply_cookie);
++                r = message_append_field_uint32(n, BUS_MESSAGE_HEADER_REPLY_SERIAL, (uint32_t) n->reply_cookie);
+                 if (r < 0)
+                         return r;
+ 
+diff --git src/libsystemd/sd-bus/bus-message.h src/libsystemd/sd-bus/bus-message.h
+index 5fbe3e6..df79294 100644
+--- src/libsystemd/sd-bus/bus-message.h
++++ src/libsystemd/sd-bus/bus-message.h
+@@ -84,7 +84,7 @@ struct sd_bus_message {
+ 
+         sd_bus *bus;
+ 
+-        uint32_t reply_cookie;
++        uint64_t reply_cookie;
+ 
+         const char *path;
+         const char *interface;
+@@ -162,7 +162,8 @@ static inline uint64_t BUS_MESSAGE_BSWAP64(sd_bus_message *m, uint64_t u) {
+         return BUS_MESSAGE_NEED_BSWAP(m) ? bswap_64(u) : u;
+ }
+ 
+-static inline uint32_t BUS_MESSAGE_COOKIE(sd_bus_message *m) {
++static inline uint64_t BUS_MESSAGE_COOKIE(sd_bus_message *m) {
++        /* Note that we return the serial converted to a 64bit value here */
+         return BUS_MESSAGE_BSWAP32(m, m->header->serial);
+ }
+ 
+diff --git src/libsystemd/sd-bus/sd-bus.c src/libsystemd/sd-bus/sd-bus.c
+index ca7c428..8e44e50 100644
+--- src/libsystemd/sd-bus/sd-bus.c
++++ src/libsystemd/sd-bus/sd-bus.c
+@@ -1486,15 +1486,15 @@ static int bus_write_message(sd_bus *bus, sd_bus_message *m, bool hint_sync_call
+                 return r;
+ 
+         if (bus->is_kernel || *idx >= BUS_MESSAGE_SIZE(m))
+-                log_debug("Sent message type=%s sender=%s destination=%s object=%s interface=%s member=%s cookie=%lu reply_cookie=%lu error=%s",
++                log_debug("Sent message type=%s sender=%s destination=%s object=%s interface=%s member=%s cookie=%" PRIu64 " reply_cookie=%" PRIu64 " error=%s",
+                           bus_message_type_to_string(m->header->type),
+                           strna(sd_bus_message_get_sender(m)),
+                           strna(sd_bus_message_get_destination(m)),
+                           strna(sd_bus_message_get_path(m)),
+                           strna(sd_bus_message_get_interface(m)),
+                           strna(sd_bus_message_get_member(m)),
+-                          (unsigned long) BUS_MESSAGE_COOKIE(m),
+-                          (unsigned long) m->reply_cookie,
++                          BUS_MESSAGE_COOKIE(m),
++                          m->reply_cookie,
+                           strna(m->error.message));
+ 
+         return r;
+@@ -2253,15 +2253,15 @@ static int process_message(sd_bus *bus, sd_bus_message *m) {
+         bus->current = m;
+         bus->iteration_counter++;
+ 
+-        log_debug("Got message type=%s sender=%s destination=%s object=%s interface=%s member=%s cookie=%lu reply_cookie=%lu error=%s",
++        log_debug("Got message type=%s sender=%s destination=%s object=%s interface=%s member=%s cookie=%" PRIu64 " reply_cookie=%" PRIu64 " error=%s",
+                   bus_message_type_to_string(m->header->type),
+                   strna(sd_bus_message_get_sender(m)),
+                   strna(sd_bus_message_get_destination(m)),
+                   strna(sd_bus_message_get_path(m)),
+                   strna(sd_bus_message_get_interface(m)),
+                   strna(sd_bus_message_get_member(m)),
+-                  (unsigned long) BUS_MESSAGE_COOKIE(m),
+-                  (unsigned long) m->reply_cookie,
++                  BUS_MESSAGE_COOKIE(m),
++                  m->reply_cookie,
+                   strna(m->error.message));
+ 
+         r = process_hello(bus, m);
+-- 
+1.7.9.2
+

0006-Do-not-return-1-EINVAL-on-allocation-error.patch

@@ -0,0 +1,35 @@
+From 315db1a8aed226a51a4cf700172249cfd10ae115 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
+Date: Fri, 14 Mar 2014 09:05:56 -0400
+Subject: [PATCH] Do not return -1 (EINVAL) on allocation error
+
+---
+ src/core/socket.c           |    8 +++-----
+
+diff --git src/core/socket.c src/core/socket.c
+index 8ecc9f9..b39bec2 100644
+--- src/core/socket.c
++++ src/core/socket.c
+@@ -198,16 +198,14 @@ static int socket_instantiate_service(Socket *s) {
+ 
+         assert(s->accept);
+ 
+-        if (!(prefix = unit_name_to_prefix(UNIT(s)->id)))
++        prefix = unit_name_to_prefix(UNIT(s)->id);
++        if (!prefix)
+                 return -ENOMEM;
+ 
+-        r = asprintf(&name, "%s@%u.service", prefix, s->n_accepted);
+-
+-        if (r < 0)
++        if (asprintf(&name, "%s@%u.service", prefix, s->n_accepted) < 0)
+                 return -ENOMEM;
+ 
+         r = manager_load_unit(UNIT(s)->manager, name, NULL, NULL, &u);
+-
+         if (r < 0)
+                 return r;
+ 
+-- 
+1.7.9.2
+

0007-networkd-fix-typo.patch

@@ -0,0 +1,26 @@
+From eed0eee85ac34abd81cd9e81fdb6a19f47b6c8a3 Mon Sep 17 00:00:00 2001
+From: Michael Olbrich <m.olbrich@pengutronix.de>
+Date: Fri, 14 Mar 2014 18:19:29 +0100
+Subject: [PATCH] networkd: fix typo
+
+It's HAVE_SPLIT_USR not HAVE_SPLIT_USER
+---
+ src/network/networkd-manager.c |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git src/network/networkd-manager.c src/network/networkd-manager.c
+index c730e71..ea414b1 100644
+--- src/network/networkd-manager.c
++++ src/network/networkd-manager.c
+@@ -33,7 +33,7 @@ const char* const network_dirs[] = {
+         "/etc/systemd/network",
+         "/run/systemd/network",
+         "/usr/lib/systemd/network",
+-#ifdef HAVE_SPLIT_USER
++#ifdef HAVE_SPLIT_USR
+         "/lib/systemd/network",
+ #endif
+         NULL};
+-- 
+1.7.9.2
+

0008-sd-bus-don-t-access-invalid-memory-if-a-signal-match.patch

@@ -0,0 +1,27 @@
+From bbb6ff0216a7c081a2e63e01b1f121592b0165bb Mon Sep 17 00:00:00 2001
+From: Lennart Poettering <lennart@poettering.net>
+Date: Fri, 14 Mar 2014 21:12:36 +0100
+Subject: [PATCH] sd-bus: don't access invalid memory if a signal matcher was
+ freed from its own callback
+
+---
+ src/libsystemd/sd-bus/bus-match.c |    3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git src/libsystemd/sd-bus/bus-match.c src/libsystemd/sd-bus/bus-match.c
+index 8280488..c54ca8d 100644
+--- src/libsystemd/sd-bus/bus-match.c
++++ src/libsystemd/sd-bus/bus-match.c
+@@ -293,6 +293,9 @@ int bus_match_run(
+                         r = bus_maybe_reply_error(m, r, &error_buffer);
+                         if (r != 0)
+                                 return r;
++
++                        if (bus && bus->match_callbacks_modified)
++                                return 0;
+                 }
+ 
+                 return bus_match_run(bus, node->next, m);
+-- 
+1.7.9.2
+

0009-sd-bus-don-t-choke-if-somebody-sends-us-a-message-wi.patch

@@ -0,0 +1,47 @@
+From 5a4d665ad679a8436f1210ba67d713a8f0b91b96 Mon Sep 17 00:00:00 2001
+From: Lennart Poettering <lennart@poettering.net>
+Date: Fri, 14 Mar 2014 21:15:32 +0100
+Subject: [PATCH] sd-bus: don't choke if somebody sends us a message with a
+ unix fd count of 0
+
+It's kinda pointless to include a unix fd header field in messages if it
+carries the value 0, but let's do this anyway...
+---
+ src/libsystemd/sd-bus/bus-message.c |    7 +++----
+ 1 file changed, 3 insertions(+), 4 deletions(-)
+
+diff --git src/libsystemd/sd-bus/bus-message.c src/libsystemd/sd-bus/bus-message.c
+index 97ab0e3..b9d7f6d 100644
+--- src/libsystemd/sd-bus/bus-message.c
++++ src/libsystemd/sd-bus/bus-message.c
+@@ -4885,6 +4885,7 @@ int bus_message_parse_fields(sd_bus_message *m) {
+         size_t ri;
+         int r;
+         uint32_t unix_fds = 0;
++        bool unix_fds_set = false;
+         void *offsets = NULL;
+         unsigned n_offsets = 0;
+         size_t sz = 0;
+@@ -5097,7 +5098,7 @@ int bus_message_parse_fields(sd_bus_message *m) {
+                 }
+ 
+                 case BUS_MESSAGE_HEADER_UNIX_FDS:
+-                        if (unix_fds != 0)
++                        if (unix_fds_set)
+                                 return -EBADMSG;
+ 
+                         if (!streq(signature, "u"))
+@@ -5107,9 +5108,7 @@ int bus_message_parse_fields(sd_bus_message *m) {
+                         if (r < 0)
+                                 return -EBADMSG;
+ 
+-                        if (unix_fds == 0)
+-                                return -EBADMSG;
+-
++                        unix_fds_set = true;
+                         break;
+ 
+                 default:
+-- 
+1.7.9.2
+

0010-zsh-completion-Install-_sd_machines-with-_machinectl.patch

@@ -0,0 +1,28 @@
+From d895500c478c6ad7904905bb4c08176d5a6c0763 Mon Sep 17 00:00:00 2001
+From: Wieland Hoffmann <themineo@gmail.com>
+Date: Mon, 10 Mar 2014 15:17:31 +0100
+Subject: [PATCH] zsh completion: Install _sd_machines with _machinectl
+
+_machinectl uses _sd_machines to provide a list of all available
+machines.
+---
+ Makefile.am |    3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git Makefile.am Makefile.am
+index 60cb991..9e01cd5 100644
+--- Makefile.am
++++ Makefile.am
+@@ -4067,7 +4067,8 @@ dist_dbuspolicy_DATA += \
+ 	src/machine/org.freedesktop.machine1.conf
+ 
+ dist_zshcompletion_DATA += \
+-	shell-completion/zsh/_machinectl
++	shell-completion/zsh/_machinectl \
++	shell-completion/zsh/_sd_machines
+ 
+ SYSTEM_UNIT_ALIASES += \
+ 	systemd-machined.service dbus-org.freedesktop.machine1.service
+-- 
+1.7.9.2
+

0012-journald-remove-stray-reset-of-error-return-value.patch

@@ -0,0 +1,24 @@
+From 2fc74bf4336eb7a7e40c0b355d19966cd97d4b3c Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
+Date: Mon, 10 Mar 2014 21:19:23 -0400
+Subject: [PATCH] journald: remove stray reset of error return value
+
+---
+ src/journal/journald.c |    1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git src/journal/journald.c src/journal/journald.c
+index 37896d0..c8c0801 100644
+--- src/journal/journald.c
++++ src/journal/journald.c
+@@ -110,7 +110,6 @@ int main(int argc, char *argv[]) {
+                 r = sd_event_run(server.event, t);
+                 if (r < 0) {
+                         log_error("Failed to run event loop: %s", strerror(-r));
+-                        r = -errno;
+                         goto finish;
+                 }
+ 
+-- 
+1.7.9.2
+

0013-core-libsystemd-systemd-timedate-udev-spelling-fixes.patch

@@ -0,0 +1,118 @@
+From 6f285378aa6e4b5b23c939d1fea16f9ab0a57efb Mon Sep 17 00:00:00 2001
+From: Miklos Vajna <vmiklos@vmiklos.hu>
+Date: Fri, 14 Mar 2014 21:13:38 +0100
+Subject: [PATCH] core, libsystemd, systemd, timedate, udev: spelling fixes
+
+---
+ src/core/service.c                  |    2 +-
+ src/core/unit.c                     |    2 +-
+ src/libsystemd/sd-bus/bus-message.c |    2 +-
+ src/libsystemd/sd-bus/sd-bus.c      |    4 ++--
+ src/systemd/sd-resolve.h            |    2 +-
+ src/timedate/timedated.c            |    2 +-
+ src/udev/udevadm-settle.c           |    2 +-
+ 7 files changed, 8 insertions(+), 8 deletions(-)
+
+diff --git src/core/service.c src/core/service.c
+index 41b95ab..386692a 100644
+--- src/core/service.c
++++ src/core/service.c
+@@ -3416,7 +3416,7 @@ static void service_notify_message(Unit *u, pid_t pid, char **tags) {
+                         free(t);
+         }
+ 
+-        /* Interpet WATCHDOG= */
++        /* Interpret WATCHDOG= */
+         if (strv_find(tags, "WATCHDOG=1")) {
+                 log_debug_unit(u->id, "%s: got WATCHDOG=1", u->id);
+                 service_reset_watchdog(s);
+diff --git src/core/unit.c src/core/unit.c
+index 5c98843..4fb0d9c 100644
+--- src/core/unit.c
++++ src/core/unit.c
+@@ -1537,7 +1537,7 @@ void unit_notify(Unit *u, UnitActiveState os, UnitActiveState ns, bool reload_su
+                 unit_destroy_cgroup(u);
+ 
+         /* Note that this doesn't apply to RemainAfterExit services exiting
+-         * sucessfully, since there's no change of state in that case. Which is
++         * successfully, since there's no change of state in that case. Which is
+          * why it is handled in service_set_state() */
+         if (UNIT_IS_INACTIVE_OR_FAILED(os) != UNIT_IS_INACTIVE_OR_FAILED(ns)) {
+                 ExecContext *ec;
+diff --git src/libsystemd/sd-bus/bus-message.c src/libsystemd/sd-bus/bus-message.c
+index b9d7f6d..e32f2b8 100644
+--- src/libsystemd/sd-bus/bus-message.c
++++ src/libsystemd/sd-bus/bus-message.c
+@@ -4215,7 +4215,7 @@ static int message_read_ap(
+          * in a single stackframe. We hence implement our own
+          * home-grown stack in an array. */
+ 
+-        n_array = (unsigned) -1; /* lenght of current array entries */
++        n_array = (unsigned) -1; /* length of current array entries */
+         n_struct = strlen(types); /* length of current struct contents signature */
+ 
+         for (;;) {
+diff --git src/libsystemd/sd-bus/sd-bus.c src/libsystemd/sd-bus/sd-bus.c
+index 8e44e50..ba8a8a2 100644
+--- src/libsystemd/sd-bus/sd-bus.c
++++ src/libsystemd/sd-bus/sd-bus.c
+@@ -1447,7 +1447,7 @@ static int bus_seal_message(sd_bus *b, sd_bus_message *m, usec_t timeout) {
+ static int bus_remarshal_message(sd_bus *b, sd_bus_message **m) {
+         assert(b);
+ 
+-        /* Do packet version and endianess already match? */
++        /* Do packet version and endianness already match? */
+         if ((b->message_version == 0 || b->message_version == (*m)->header->version) &&
+             (b->message_endian == 0 || b->message_endian == (*m)->header->endian))
+                 return 0;
+@@ -1464,7 +1464,7 @@ int bus_seal_synthetic_message(sd_bus *b, sd_bus_message *m) {
+          * hence let's fill something in for synthetic messages. Since
+          * synthetic messages might have a fake sender and we don't
+          * want to interfere with the real sender's serial numbers we
+-         * pick a fixed, artifical one. We use (uint32_t) -1 rather
++         * pick a fixed, artificial one. We use (uint32_t) -1 rather
+          * than (uint64_t) -1 since dbus1 only had 32bit identifiers,
+          * even though kdbus can do 64bit. */
+ 
+diff --git src/systemd/sd-resolve.h src/systemd/sd-resolve.h
+index df69e4b..3c1d482 100644
+--- src/systemd/sd-resolve.h
++++ src/systemd/sd-resolve.h
+@@ -129,7 +129,7 @@ int sd_resolve_get_next(sd_resolve *resolve, sd_resolve_query **q);
+ int sd_resolve_get_n_queries(sd_resolve *resolve);
+ 
+ /** Cancel a currently running query. q is is destroyed by this call
+- * and may not be used any futher. */
++ * and may not be used any further. */
+ int sd_resolve_cancel(sd_resolve_query* q);
+ 
+ /** Returns non-zero when the query operation specified by q has been completed */
+diff --git src/timedate/timedated.c src/timedate/timedated.c
+index d85ce57..c4a797a 100644
+--- src/timedate/timedated.c
++++ src/timedate/timedated.c
+@@ -468,7 +468,7 @@ static int property_get_rtc_time(
+         zero(tm);
+         r = hwclock_get_time(&tm);
+         if (r == -EBUSY) {
+-                log_warning("/dev/rtc is busy, is somebody keeping it open continously? That's not a good idea... Returning a bogus RTC timestamp.");
++                log_warning("/dev/rtc is busy, is somebody keeping it open continuously? That's not a good idea... Returning a bogus RTC timestamp.");
+                 t = 0;
+         } else if (r == -ENOENT) {
+                 log_debug("Not /dev/rtc found.");
+diff --git src/udev/udevadm-settle.c src/udev/udevadm-settle.c
+index b026155..927ea2a 100644
+--- src/udev/udevadm-settle.c
++++ src/udev/udevadm-settle.c
+@@ -100,7 +100,7 @@ static int adm_settle(struct udev *udev, int argc, char *argv[])
+                 case '?':
+                         exit(EXIT_FAILURE);
+                 default:
+-                        assert_not_reached("Unkown argument");
++                        assert_not_reached("Unknown argument");
+                 }
+ 
+         if (optind < argc) {
+-- 
+1.7.9.2
+

systemctl-set-default-target.patch

@@ -0,0 +1,28 @@
+Mention that --force is required to override an already existing default.target
+
+This solves the bug bnc#868439
+
+---
+ systemctl.xml |    4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+--- systemd-210/man/systemctl.xml
++++ systemd-210/man/systemctl.xml	2014-03-19 09:54:37.946235696 +0000
+@@ -371,7 +371,7 @@ along with systemd; If not, see <http://
+         <term><option>--force</option></term>
+ 
+         <listitem>
+-          <para>When used with <command>enable</command>, overwrite
++          <para>When used with <command>enable</command> or <command>set-default</command>, overwrite
+           any existing conflicting symlinks.</para>
+ 
+           <para>When used with <command>halt</command>,
+@@ -1036,6 +1036,8 @@ kobject-uevent 1 systemd-udevd-kernel.so
+           <listitem>
+             <para>Set the default target to boot into. Command links
+             <filename>default.target</filename> to the given unit.</para>
++            If combined with <option>--force</option>, overwrite
++            an already existing symlink for the default target.</para>
+           </listitem>
+         </varlistentry>
+       </variablelist>

systemd-mini.changes

@@ -1,3 +1,29 @@
+-------------------------------------------------------------------
+Wed Mar 19 12:09:31 UTC 2014 - werner@suse.de
+
+- Add patch systemctl-set-default-target.patch which explain how
+  to override the default.target by using --force (bnc#868439)
+
+-------------------------------------------------------------------
+Tue Mar 18 13:23:43 UTC 2014 - werner@suse.de
+
+- Add Robert's udev-generate-peristent-rule shell script to
+  udev's tool library 
+- Add or port upstram bugfix patches:
+  0001-gpt-auto-generator-don-t-return-OOM-on-parentless-de.patch
+  0002-bus-fix-memory-leak-when-kdbus-is-not-enabled.patch
+  0003-sd-bus-don-t-look-for-a-64bit-value-when-we-only-hav.patch
+  0004-nspawn-allow-EEXIST-on-mkdir_safe-home-uid.patch
+  0005-networkd-fix-creation-of-runtime-dirs-at-startup.patch
+  0006-Do-not-return-1-EINVAL-on-allocation-error.patch
+  0007-networkd-fix-typo.patch
+  0008-sd-bus-don-t-access-invalid-memory-if-a-signal-match.patch
+  0009-sd-bus-don-t-choke-if-somebody-sends-us-a-message-wi.patch
+  0010-zsh-completion-Install-_sd_machines-with-_machinectl.patch
+  0011-_sd_machines-Use-machinectl-no-legend.patch
+  0012-journald-remove-stray-reset-of-error-return-value.patch
+  0013-core-libsystemd-systemd-timedate-udev-spelling-fixes.patch
+
 -------------------------------------------------------------------
 Fri Mar 14 14:24:56 UTC 2014 - werner@suse.de
 
@@ -789,7 +815,7 @@ Fri Dec 20 12:06:18 UTC 2013 - werner@suse.de
 - Change patch
   1012-pam_systemd_do_override_XDG_RUNTIME_DIR_of_the_original_user.patch
   to check if XDG_RUNTIME_DIR is set before the call of pam_putenv()
-  may fix bnc#855160	
+  may fix bnc#855160
 
 -------------------------------------------------------------------
 Fri Dec 20 09:40:01 UTC 2013 - lbsousajr@gmail.com

systemd-mini.spec

@@ -149,6 +149,7 @@ Source11:       after-local.service
 Source1060:     boot.udev
 Source1061:     write_dev_root_rule
 Source1062:     systemd-udev-root-symlink
+Source1063:     udev-generate-peristent-rule.sh
 
 ##############################################################################
 #
@@ -308,6 +309,22 @@ Patch151:       0005-logind-fix-policykit-checks.patch
 Patch152:       0006-rules-mark-loop-device-as-SYSTEMD_READY-0-if-no-file.patch
 # PATCH-FIX-USTREAM added at 2014/03/11
 Patch153:       0008-man-multiple-sleep-modes-are-to-be-separated-by-whit.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch154:       0001-gpt-auto-generator-don-t-return-OOM-on-parentless-de.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch155:       0002-bus-fix-memory-leak-when-kdbus-is-not-enabled.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch157:       0006-Do-not-return-1-EINVAL-on-allocation-error.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch158:       0007-networkd-fix-typo.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch159:       0008-sd-bus-don-t-access-invalid-memory-if-a-signal-match.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch160:       0009-sd-bus-don-t-choke-if-somebody-sends-us-a-message-wi.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch161:       0012-journald-remove-stray-reset-of-error-return-value.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch162:       0013-core-libsystemd-systemd-timedate-udev-spelling-fixes.patch
 # PATCH-FIX-OPENSUSE 1009-make-xsltproc-use-correct-ROFF-links.patch -- Make ROFF links working again in manual pages (bnc#842844)
 Patch1009:      1009-make-xsltproc-use-correct-ROFF-links.patch
 # PATCH-FIX-OPENSUSE 1010-do-not-install-sulogin-unit-with-poweroff.patch -- Avoid installing console-shell.service (bnc#849071)
@@ -326,6 +343,8 @@ Patch1020:      0001-add-network-device-after-NFS-mount-units.patch
 Patch1022:      1022-systemd-tmpfiles-ownerkeep.patch
 # PATCH-FIX-SUSE systemd-powerd-initctl-support.patch
 Patch1023:      systemd-powerd-initctl-support.patch
+# PATCH-FIX-SUSE systemctl-set-default-target.patch
+Patch1024:      systemctl-set-default-target.patch
 # PATCH-FIX-SUSE systemd-install-compat_pkgconfig-always.patch
 Patch1999:      systemd-install-compat_pkgconfig-always.patch
 # PATCH-FIX-OPENSUSE systemd-dbus-system-bus-address.patch always use /run/dbus not /var/run
@@ -657,6 +676,14 @@ cp %{SOURCE7} m4/
 %patch151 -p0
 %patch152 -p0
 %patch153 -p0
+%patch154 -p0
+%patch155 -p0
+%patch157 -p0
+%patch158 -p0
+%patch159 -p0
+%patch160 -p0
+%patch161 -p0
+%patch162 -p0
 %patch1009 -p1
 %patch1010 -p1
 %patch1012 -p1
@@ -668,6 +695,7 @@ cp %{SOURCE7} m4/
 %endif
 %patch1022 -p1
 %patch1023 -p1
+%patch1024 -p1
 %if ! 0%{?bootstrap}
 %patch1999 -p1
 %endif
@@ -776,6 +804,7 @@ sed -ie "s|@@PREFIX@@|%{_bindir}|g" %{S:1061}
 install -m755 -D %{S:1061} %{buildroot}/%{_prefix}/lib/udev/write_dev_root_rule
 sed -ie "s|@@PREFIX@@|%{_prefix}/lib/udev|g" %{S:1062}
 install -m644 -D %{S:1062} %{buildroot}/%{_prefix}/lib/systemd/system/systemd-udev-root-symlink.service
+install -m755 -D %{S:1063} %{buildroot}/%{_prefix}/lib/udev/udev-generate-peristent-rule
 mkdir -p %{buildroot}/%{_prefix}/lib/systemd/system/basic.target.wants
 ln -sf ../systemd-udev-root-symlink.service %{buildroot}/%{_prefix}/lib/systemd/system/basic.target.wants
 rm -rf %{buildroot}%{_sysconfdir}/rpm
@@ -1376,6 +1405,7 @@ exit 0
 %{_prefix}/lib/udev/scsi_id
 %{_prefix}/lib/udev/v4l_id
 %{_prefix}/lib/udev/write_dev_root_rule
+%{_prefix}/lib/udev/udev-generate-peristent-rule
 %dir %{_prefix}/lib/udev/rules.d/
 %exclude %{_prefix}/lib/udev/rules.d/70-uaccess.rules
 %exclude %{_prefix}/lib/udev/rules.d/71-seat.rules

systemd.changes

@@ -1,3 +1,29 @@
+-------------------------------------------------------------------
+Wed Mar 19 12:09:31 UTC 2014 - werner@suse.de
+
+- Add patch systemctl-set-default-target.patch which explain how
+  to override the default.target by using --force (bnc#868439)
+
+-------------------------------------------------------------------
+Tue Mar 18 13:23:43 UTC 2014 - werner@suse.de
+
+- Add Robert's udev-generate-peristent-rule shell script to
+  udev's tool library 
+- Add or port upstram bugfix patches:
+  0001-gpt-auto-generator-don-t-return-OOM-on-parentless-de.patch
+  0002-bus-fix-memory-leak-when-kdbus-is-not-enabled.patch
+  0003-sd-bus-don-t-look-for-a-64bit-value-when-we-only-hav.patch
+  0004-nspawn-allow-EEXIST-on-mkdir_safe-home-uid.patch
+  0005-networkd-fix-creation-of-runtime-dirs-at-startup.patch
+  0006-Do-not-return-1-EINVAL-on-allocation-error.patch
+  0007-networkd-fix-typo.patch
+  0008-sd-bus-don-t-access-invalid-memory-if-a-signal-match.patch
+  0009-sd-bus-don-t-choke-if-somebody-sends-us-a-message-wi.patch
+  0010-zsh-completion-Install-_sd_machines-with-_machinectl.patch
+  0011-_sd_machines-Use-machinectl-no-legend.patch
+  0012-journald-remove-stray-reset-of-error-return-value.patch
+  0013-core-libsystemd-systemd-timedate-udev-spelling-fixes.patch
+
 -------------------------------------------------------------------
 Fri Mar 14 14:24:56 UTC 2014 - werner@suse.de
 
@@ -789,7 +815,7 @@ Fri Dec 20 12:06:18 UTC 2013 - werner@suse.de
 - Change patch
   1012-pam_systemd_do_override_XDG_RUNTIME_DIR_of_the_original_user.patch
   to check if XDG_RUNTIME_DIR is set before the call of pam_putenv()
-  may fix bnc#855160	
+  may fix bnc#855160
 
 -------------------------------------------------------------------
 Fri Dec 20 09:40:01 UTC 2013 - lbsousajr@gmail.com

systemd.spec

@@ -144,6 +144,7 @@ Source11:       after-local.service
 Source1060:     boot.udev
 Source1061:     write_dev_root_rule
 Source1062:     systemd-udev-root-symlink
+Source1063:     udev-generate-peristent-rule.sh
 
 ##############################################################################
 #
@@ -303,6 +304,22 @@ Patch151:       0005-logind-fix-policykit-checks.patch
 Patch152:       0006-rules-mark-loop-device-as-SYSTEMD_READY-0-if-no-file.patch
 # PATCH-FIX-USTREAM added at 2014/03/11
 Patch153:       0008-man-multiple-sleep-modes-are-to-be-separated-by-whit.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch154:       0001-gpt-auto-generator-don-t-return-OOM-on-parentless-de.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch155:       0002-bus-fix-memory-leak-when-kdbus-is-not-enabled.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch157:       0006-Do-not-return-1-EINVAL-on-allocation-error.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch158:       0007-networkd-fix-typo.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch159:       0008-sd-bus-don-t-access-invalid-memory-if-a-signal-match.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch160:       0009-sd-bus-don-t-choke-if-somebody-sends-us-a-message-wi.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch161:       0012-journald-remove-stray-reset-of-error-return-value.patch
+# PATCH-FIX-USTREAM added at 2014/03/18
+Patch162:       0013-core-libsystemd-systemd-timedate-udev-spelling-fixes.patch
 # PATCH-FIX-OPENSUSE 1009-make-xsltproc-use-correct-ROFF-links.patch -- Make ROFF links working again in manual pages (bnc#842844)
 Patch1009:      1009-make-xsltproc-use-correct-ROFF-links.patch
 # PATCH-FIX-OPENSUSE 1010-do-not-install-sulogin-unit-with-poweroff.patch -- Avoid installing console-shell.service (bnc#849071)
@@ -321,6 +338,8 @@ Patch1020:      0001-add-network-device-after-NFS-mount-units.patch
 Patch1022:      1022-systemd-tmpfiles-ownerkeep.patch
 # PATCH-FIX-SUSE systemd-powerd-initctl-support.patch
 Patch1023:      systemd-powerd-initctl-support.patch
+# PATCH-FIX-SUSE systemctl-set-default-target.patch
+Patch1024:      systemctl-set-default-target.patch
 # PATCH-FIX-SUSE systemd-install-compat_pkgconfig-always.patch
 Patch1999:      systemd-install-compat_pkgconfig-always.patch
 # PATCH-FIX-OPENSUSE systemd-dbus-system-bus-address.patch always use /run/dbus not /var/run
@@ -652,6 +671,14 @@ cp %{SOURCE7} m4/
 %patch151 -p0
 %patch152 -p0
 %patch153 -p0
+%patch154 -p0
+%patch155 -p0
+%patch157 -p0
+%patch158 -p0
+%patch159 -p0
+%patch160 -p0
+%patch161 -p0
+%patch162 -p0
 %patch1009 -p1
 %patch1010 -p1
 %patch1012 -p1
@@ -663,6 +690,7 @@ cp %{SOURCE7} m4/
 %endif
 %patch1022 -p1
 %patch1023 -p1
+%patch1024 -p1
 %if ! 0%{?bootstrap}
 %patch1999 -p1
 %endif
@@ -771,6 +799,7 @@ sed -ie "s|@@PREFIX@@|%{_bindir}|g" %{S:1061}
 install -m755 -D %{S:1061} %{buildroot}/%{_prefix}/lib/udev/write_dev_root_rule
 sed -ie "s|@@PREFIX@@|%{_prefix}/lib/udev|g" %{S:1062}
 install -m644 -D %{S:1062} %{buildroot}/%{_prefix}/lib/systemd/system/systemd-udev-root-symlink.service
+install -m755 -D %{S:1063} %{buildroot}/%{_prefix}/lib/udev/udev-generate-peristent-rule
 mkdir -p %{buildroot}/%{_prefix}/lib/systemd/system/basic.target.wants
 ln -sf ../systemd-udev-root-symlink.service %{buildroot}/%{_prefix}/lib/systemd/system/basic.target.wants
 rm -rf %{buildroot}%{_sysconfdir}/rpm
@@ -1371,6 +1400,7 @@ exit 0
 %{_prefix}/lib/udev/scsi_id
 %{_prefix}/lib/udev/v4l_id
 %{_prefix}/lib/udev/write_dev_root_rule
+%{_prefix}/lib/udev/udev-generate-peristent-rule
 %dir %{_prefix}/lib/udev/rules.d/
 %exclude %{_prefix}/lib/udev/rules.d/70-uaccess.rules
 %exclude %{_prefix}/lib/udev/rules.d/71-seat.rules

udev-generate-peristent-rule.sh

@@ -0,0 +1,405 @@
+#!/bin/bash
+#
+# Copyright (C) 2014 Robert Milasan <rmilasan@suse.com>
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation version 2 of the License.
+#
+# This script run manually by user, will generate a persistent rule for
+# a given network interface to rename it to new interface name.
+#
+
+prj=${0##*/}
+
+log_info()
+{
+  local msg="$1"
+  echo "$prj: $msg"
+}
+
+log_error()
+{
+ local msg=$1
+ echo "$prj: $msg" >&2
+}
+
+usage()
+{
+  set -f
+  cat << EOF
+$prj: udev persistent rule generator
+
+Usage: $prj [OPTION] ...
+
+       -h                show this help
+       -m                generate the persistent rule based on interface MAC address
+       -p                generate the persistent rule based on interface PCI slot
+       -v                be verbose
+       -c <INTERFACE>    current interface name (ex: "ip a s")
+       -n <INTERFACE>    new interface name (ex: net0)
+       -o <FILE>         where to write the new generate rule (default: /dev/stdout)
+                         prefered location is /etc/udev/rules.d/70-persistent-net.rules
+
+Example:
+       $prj -m -c enp0s4 -n net0 -o /etc/udev/rules.d/70-persistent-net.rules
+    or
+       $prj -p -c wlp3s0 -n wlan0 -o /etc/udev/rules.d/50-mynet.rules
+
+EOF
+}
+
+display_note()
+{
+  cat <<'EOF'
+
+NOTE: Using the generate persistent rule might mean you will need to do extra
+work to ensure that it will work accordingly.     This mean, regenerating the
+initramfs/initrd image and/or using 'net.ifnames=0' option at boot time.
+
+In openSUSE/SUSE, the user will need to regenerate the initramfs/initrd image,
+but usually there is no need for 'net.ifnames=0' option if the persistent rule
+is available in initramfs/initrd image.
+
+EOF
+}
+
+get_pci()
+{
+  local path=$1
+  local pci=""
+
+  if [ -L "$path/device" ]; then
+     local pci_link="$(readlink -f $path/device 2>/dev/null)"
+     pci="$(basename $pci_link 2>/dev/null)"
+  fi
+  echo $pci
+}
+
+get_pci_id()
+{
+  local path=$1
+  local pci_id=""
+
+  if [ -r "$path/device/uevent" ]; then
+     local _pci_id="$(cat $path/device/uevent|grep ^PCI_ID 2>/dev/null)"
+     pci_id="${_pci_id#*=}"
+  fi
+  echo $pci_id
+}
+
+get_macaddr()
+{
+  local path=$1
+  local macaddr=""
+
+  if [ -r "$path/address" ]; then
+     macaddr="$(cat $path/address 2>/dev/null)"
+  fi
+  echo $macaddr
+}
+
+get_type()
+{
+  local path=$1
+  local dev_type=""
+  
+  if [ -r "$path/type" ]; then
+     dev_type="$(cat $path/type 2>/dev/null)"
+  fi
+  echo $dev_type
+}
+
+get_dev_id()
+{
+  local path=$1
+  local dev_id=""
+
+  if [ -r "$path/dev_id" ]; then
+     dev_id="$(cat $path/dev_id 2>/dev/null)"
+  fi
+  echo $dev_id
+}
+
+get_devtype()
+{
+  local path=$1
+  local devtype=""
+  if [ -r "$path/uevent" ]; then
+     local _devtype="$(cat $path/uevent|grep ^DEVTYPE 2>/dev/null)"
+     devtype="${_devtype#*=}"
+  fi
+  echo $devtype
+}
+
+get_subsystem()
+{
+  local path=$1
+  local subsystem=""
+
+  if [ -L "$path/subsystem" ]; then
+     local subsystem_link="$(readlink -f $path/subsystem 2>/dev/null)"
+     subsystem="$(basename $subsystem_link 2>/dev/null)"
+  fi
+  echo $subsystem
+}
+
+get_driver()
+{
+  local path=$1
+  local driver=""
+
+  if [ -L "$path/device/driver" ]; then
+     local driver_link="$(readlink -f $path/device/driver 2>/dev/null)"
+     driver="$(basename $driver_link 2>/dev/null)"
+  fi
+  echo $driver
+}
+
+valid_mac()
+{
+  local macaddr=$1
+  local valid_macaddr=""
+
+  if [ -n "$macaddr" ]; then
+     valid_macaddr="$(echo $macaddr | sed -n '/^\([0-9a-z][0-9a-z]:\)\{5\}[0-9a-z][0-9a-z]$/p')"
+  fi
+  echo $valid_macaddr
+}
+
+generate_comment()
+{
+  local pci_id=$1
+  local driver=$2
+  local output=$3
+  
+  if [ -z "$pci_id" ]; then
+     log_error "\$pci_id empty."
+     exit 1
+  elif [ -z "$driver" ]; then
+     log_error "\$driver empty."
+     exit 1
+  elif [ -z "$output" ]; then
+     log_error "\$output empty."
+     exit 1
+  else
+     echo "# PCI device $pci_id ($driver) with official udev name $interface renamed to unsupported $new_interface" >> $output
+  fi
+}
+
+generate_rule()
+{
+  local _subsystem=$1
+  local _mac=$2
+  local _pci=$3
+  local _dev_id=$4
+  local _dev_type=$5
+  local _kernel=$6
+  local _interface=$7
+  local output=$8
+
+  if [ -z "$_subsystem" ]; then
+     log_error "\$_subsystem empty."
+     exit 1
+  elif [ -z "$_dev_id" ]; then
+     log_error "\$_dev_id empty."
+     exit 1
+  elif [ -z "$_dev_type" ]; then
+     log_error "\$_dev_type empty."
+     exit 1
+  elif [ -z "$_kernel" ]; then
+     log_error "\$_kernel empty."
+     exit 1
+  elif [ -z "$_interface" ]; then
+     log_error "\$_interface empty."
+     exit 1
+  elif [ -z "$output" ]; then
+     output="/dev/stdout"
+  fi
+
+  if [ "$_mac" != "none" ]; then
+     echo "SUBSYSTEM==\"$_subsystem\", ACTION==\"add\", DRIVERS==\"?*\", ATTR{address}==\"$_mac\", \
+ATTR{dev_id}==\"$_dev_id\", ATTR{type}==\"$_dev_type\", KERNEL==\"$_kernel\", NAME=\"$_interface\"" >> ${output}
+  elif [ "$_pci" != "none" ]; then
+     echo "SUBSYSTEM==\"$_subsystem\", ACTION==\"add\", DRIVERS==\"?*\", KERNELS==\"$_pci\", \
+ATTR{dev_id}==\"$_dev_id\", ATTR{type}==\"$_dev_type\", KERNEL==\"$_kernel\", NAME=\"$_interface\"" >> ${output}
+  else
+     log_error "MAC address or PCI slot information missing."
+     exit 1
+  fi
+}
+
+if [ $# -eq 0 ]; then
+   usage
+   log_error "missing option(s)."
+   exit 1
+fi
+
+use_mac=0
+use_pci=0
+use_verbose=0
+
+while getopts "hmpvc:n:o:" opt; do
+  case "$opt" in
+     h)
+       usage; exit 0;;
+     m)
+       use_mac=1 ;;
+     p)
+       use_pci=1 ;;
+     v)
+       use_verbose=1 ;;
+     c)
+       ifcur="$OPTARG" ;;
+     n)
+       ifnew="$OPTARG" ;;
+     o)
+       output="$OPTARG" ;;
+     \?)
+       exit 1 ;;
+  esac
+done
+
+if [[ "$use_mac" -eq 1 ]] && [[ "$use_pci" -eq 1 ]]; then
+   log_error "generating a persistent rule can be done only using one of the option, -m or -p, not both."
+   exit 1
+fi
+
+outfile=$output
+if [ -z "$output" ]; then
+   outfile=/dev/stdout
+else
+   dir="$(dirname $outfile 2>/dev/null)"
+   tmpfile="$dir/.tmp_file"
+   if [ -d "$dir" ]; then
+      touch "$tmpfile" >/dev/null 2>&1
+      if [ $? -ne 0 ]; then
+         log_error "no write access for $outfile. make sure you have write permissions to $dir."
+         exit 1
+      fi
+      rm -f "$tmpfile" >/dev/null 2>&1
+   else
+      log_error "$dir not a directory."
+      exit 1
+  fi
+fi
+
+interface=$ifcur
+if [ -z "$interface" ]; then
+   log_error "current interface must be specified."
+   exit 1
+elif [ "$interface" == "lo" ]; then
+   log_error "loopback interface is not a valid interface."
+   exit 1
+fi
+[ "$use_verbose" -eq 1 ] && echo "I: INTERFACE=$interface"
+
+new_interface=$ifnew
+if [ -z "$new_interface" ]; then
+   log_error "new interface must be specified."
+   exit 1
+elif [ "$new_interface" == "lo" ]; then
+   log_error "new interface cant be named loopback interface."
+   exit 
+fi
+[ "$use_verbose" -eq 1 ] && echo "I: INTERFACE_NEW=$new_interface"
+
+path="/sys/class/net/$interface"
+if [ ! -d "$path" ]; then
+   log_error "devpath $path not a directory."
+   exit 1
+fi
+[ "$use_verbose" -eq 1 ] && echo "I: DEVPATH=$path"
+
+devtype="$(get_devtype $path)"
+if [ -n "$devtype" ]; then
+   [ "$use_verbose" -eq 1 ] && echo "I: DEVTYPE=$devtype"
+fi
+
+subsystem="$(get_subsystem $path)"
+if [ -z "$subsystem" ]; then
+   log_error "unable to retrieve subsystem for interface $interface."
+   exit 1
+fi
+[ "$use_verbose" -eq 1 ] && echo "I: SUBSYSTEM=$subsystem"
+
+pci_id="$(get_pci_id $path)"
+if [ -z "$pci_id" ]; then
+   log_error "unable to retrieve PCI_ID for interface $interface."
+   exit 1
+fi
+[ "$use_verbose" -eq 1 ] && echo "I: PCI_ID=$pci_id"
+
+driver="$(get_driver $path)"
+if [ -z "$driver" ]; then
+   log_error "unable to retrieve driver for interface $interface."
+   exit 1
+fi
+[ "$use_verbose" -eq 1 ] && echo "I: DRIVER=$driver"
+
+if [ "$use_mac" -eq 1 ]; then
+   macaddr="$(get_macaddr $path)"
+   if [ -z "$macaddr" ]; then
+      log_error "unable to retrieve MAC address for interface $interface."
+      exit 1
+   fi
+   if [ "$(valid_mac $macaddr)" != "$macaddr" ]; then
+      log_error "$macaddr invalid MAC address."
+      exit 1
+  fi
+  [ "$use_verbose" -eq 1 ] && echo "I: MACADDR=$macaddr"
+fi
+
+if [ "$use_pci" -eq 1 ]; then
+   pci="$(get_pci $path)"
+   if [ -z "$pci" ]; then
+      log_error "unable to retrieve PCI slot for interface $interface."
+      exit 1
+   fi
+   [ "$use_verbose" -eq 1 ] && echo "I: KERNELS=$pci"
+fi
+
+dev_id="$(get_dev_id $path)"
+if [ -z "$dev_id" ]; then
+   log_error "unable to retrieve dev_id for interface $interface."
+   exit 1
+fi
+[ "$use_verbose" -eq 1 ] && echo "I: DEV_ID=$dev_id"
+
+dev_type="$(get_type $path)"
+if [ -z "$dev_type" ]; then
+   log_error "unable to retrieve dev_type for interface $interface."
+   exit 1
+fi
+[ "$use_verbose" -eq 1 ] && echo "I: TYPE=$dev_type"
+
+if [ "$devtype" == "wlan" ]; then
+   kernel="wlan*"
+else
+   kernel="eth*"
+fi
+
+if [ -n "$output" ]; then
+   echo "Persistent rule saved in "$outfile""
+   echo
+   generate_comment "$pci_id" "$driver" "$output"
+fi
+
+set -f
+if [ "$use_mac" -eq 1 ]; then
+   generate_rule "$subsystem" "$macaddr" "none" "$dev_id" "$dev_type" "$kernel" "$new_interface"
+   if [ -n "$output" ]; then
+      generate_rule "$subsystem" "$macaddr" "none" "$dev_id" "$dev_type" "$kernel" "$new_interface" "$output"
+   fi
+elif [ "$use_pci" -eq 1 ]; then
+   generate_rule "$subsystem" "none" "$pci" "$dev_id" "$dev_type" "$kernel" "$new_interface"
+   if [ -n "$output" ]; then
+      generate_rule "$subsystem" "none" "$pci" "$dev_id" "$dev_type" "$kernel" "$new_interface" "$outfile"
+   fi
+fi
+
+if [ -n "$output" ]; then
+   display_note
+fi
+
+exit 0