diff --git a/0001-rh1116999-resolv-conf-symlink.patch b/0001-rh1116999-resolv-conf-symlink.patch new file mode 100644 index 0000000..0c4bd13 --- /dev/null +++ b/0001-rh1116999-resolv-conf-symlink.patch @@ -0,0 +1,283 @@ +From 7e6aee7e1a898e552a0e273ef53ecf6a1f0e95d3 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pavel=20=C5=A0imerda?= +Date: Tue, 18 Nov 2014 18:12:16 +0100 +Subject: [PATCH 1/3] dns-manager: make /etc/resolv.conf a symlink to + /run/NetworkManager/resolv.conf.default + +Related: + + * https://bugzilla.gnome.org/show_bug.cgi?id=732941 + * https://bugzilla.redhat.com/show_bug.cgi?id=1116999 + +Acked-By: Thomas Haller +Acked-By: Dan Williams +(cherry picked from commit 4805be2ed27b71a6099477d86dbc109adb41b819) +--- + src/dns-manager/nm-dns-manager.c | 111 ++++++++++++++++++++------------------- + 1 file changed, 57 insertions(+), 54 deletions(-) + +diff --git a/src/dns-manager/nm-dns-manager.c b/src/dns-manager/nm-dns-manager.c +index d556850..5eeae9b 100644 +--- a/src/dns-manager/nm-dns-manager.c ++++ b/src/dns-manager/nm-dns-manager.c +@@ -444,53 +444,27 @@ dispatch_resolvconf (char **searches, + } + #endif + ++#define MY_RESOLV_CONF NMRUNDIR "/resolv.conf" ++#define MY_RESOLV_CONF_TMP MY_RESOLV_CONF ".tmp" ++#define RESOLV_CONF_TMP "/etc/.resolv.conf.NetworkManager" ++ + static gboolean + update_resolv_conf (char **searches, + char **nameservers, + GError **error) + { +- char *tmp_resolv_conf; +- char *tmp_resolv_conf_realpath; +- char *resolv_conf_realpath; + FILE *f; +- int do_rename = 1; +- int old_errno = 0; + + g_return_val_if_fail (error != NULL, FALSE); + +- /* Find the real path of resolv.conf; it could be a symlink to something */ +- resolv_conf_realpath = realpath (_PATH_RESCONF, NULL); +- if (!resolv_conf_realpath) +- resolv_conf_realpath = strdup (_PATH_RESCONF); +- +- /* Build up the real path for the temp resolv.conf that we're about to +- * write out. +- */ +- tmp_resolv_conf = g_strdup_printf ("%s.tmp", resolv_conf_realpath); +- tmp_resolv_conf_realpath = realpath (tmp_resolv_conf, NULL); +- if (!tmp_resolv_conf_realpath) +- tmp_resolv_conf_realpath = strdup (tmp_resolv_conf); +- g_free (tmp_resolv_conf); +- tmp_resolv_conf = NULL; +- +- if ((f = fopen (tmp_resolv_conf_realpath, "w")) == NULL) { +- do_rename = 0; +- old_errno = errno; +- if ((f = fopen (_PATH_RESCONF, "w")) == NULL) { +- g_set_error (error, +- NM_MANAGER_ERROR, +- NM_MANAGER_ERROR_FAILED, +- "Could not open %s: %s\nCould not open %s: %s\n", +- tmp_resolv_conf_realpath, +- g_strerror (old_errno), +- _PATH_RESCONF, +- g_strerror (errno)); +- goto out; +- } +- /* Update tmp_resolv_conf_realpath so the error message on fclose() +- * failure will be correct. +- */ +- strcpy (tmp_resolv_conf_realpath, _PATH_RESCONF); ++ if ((f = fopen (MY_RESOLV_CONF_TMP, "w")) == NULL) { ++ g_set_error (error, ++ NM_MANAGER_ERROR, ++ NM_MANAGER_ERROR_FAILED, ++ "Could not open %s: %s\n", ++ MY_RESOLV_CONF_TMP, ++ g_strerror (errno)); ++ return FALSE; + } + + write_resolv_conf (f, searches, nameservers, error); +@@ -504,28 +478,57 @@ update_resolv_conf (char **searches, + NM_MANAGER_ERROR, + NM_MANAGER_ERROR_FAILED, + "Could not close %s: %s\n", +- tmp_resolv_conf_realpath, ++ MY_RESOLV_CONF_TMP, + g_strerror (errno)); + } + } + +- /* Don't rename the tempfile over top of the existing resolv.conf if there +- * was an error writing it out. +- */ +- if (*error == NULL && do_rename) { +- if (rename (tmp_resolv_conf_realpath, resolv_conf_realpath) < 0) { +- g_set_error (error, +- NM_MANAGER_ERROR, +- NM_MANAGER_ERROR_FAILED, +- "Could not replace " _PATH_RESCONF ": %s\n", +- g_strerror (errno)); +- } ++ if (*error) ++ return FALSE; ++ ++ if (rename (MY_RESOLV_CONF_TMP, MY_RESOLV_CONF) < 0) { ++ g_set_error (error, ++ NM_MANAGER_ERROR, ++ NM_MANAGER_ERROR_FAILED, ++ "Could not replace %s: %s\n", ++ MY_RESOLV_CONF, ++ g_strerror (errno)); ++ return FALSE; ++ } ++ ++ if (unlink (RESOLV_CONF_TMP) == -1 && errno != ENOENT) { ++ g_set_error (error, ++ NM_MANAGER_ERROR, ++ NM_MANAGER_ERROR_FAILED, ++ "Could not unlink %s: %s\n", ++ RESOLV_CONF_TMP, ++ g_strerror (errno)); ++ return FALSE; ++ } ++ ++ if (symlink (MY_RESOLV_CONF, RESOLV_CONF_TMP) == -1) { ++ g_set_error (error, ++ NM_MANAGER_ERROR, ++ NM_MANAGER_ERROR_FAILED, ++ "Could not create symlink %s pointing to %s: %s\n", ++ RESOLV_CONF_TMP, ++ MY_RESOLV_CONF, ++ g_strerror (errno)); ++ return FALSE; ++ } ++ ++ if (rename (RESOLV_CONF_TMP, _PATH_RESCONF) == -1) { ++ g_set_error (error, ++ NM_MANAGER_ERROR, ++ NM_MANAGER_ERROR_FAILED, ++ "Could not rename %s to %s: %s\n", ++ RESOLV_CONF_TMP, ++ _PATH_RESCONF, ++ g_strerror (errno)); ++ return FALSE; + } + +-out: +- free (tmp_resolv_conf_realpath); +- free (resolv_conf_realpath); +- return *error ? FALSE : TRUE; ++ return TRUE; + } + + static void +-- +1.9.3 + + +From 20983e28f4fff52f75327b30cc7d386ebfda2710 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pavel=20=C5=A0imerda?= +Date: Tue, 18 Nov 2014 18:12:16 +0100 +Subject: [PATCH 2/3] dns-manager: don't replace /etc/resolv.conf installed by + other tools + +Resolves: + + * https://bugzilla.gnome.org/show_bug.cgi?id=732941 + * https://bugzilla.redhat.com/show_bug.cgi?id=1116999 + +Acked-By: Dan Williams +Acked-By: Thomas Haller +(cherry picked from commit 583568e12f9e580cd2903811637c9f9b7a2f1088) +--- + src/dns-manager/nm-dns-manager.c | 35 +++++++++++++++++++++++++++++++++++ + 1 file changed, 35 insertions(+) + +diff --git a/src/dns-manager/nm-dns-manager.c b/src/dns-manager/nm-dns-manager.c +index 5eeae9b..e9d3f43 100644 +--- a/src/dns-manager/nm-dns-manager.c ++++ b/src/dns-manager/nm-dns-manager.c +@@ -27,6 +27,7 @@ + #include + #include + #include ++#include + #include + #include + +@@ -454,6 +455,7 @@ update_resolv_conf (char **searches, + GError **error) + { + FILE *f; ++ struct stat st; + + g_return_val_if_fail (error != NULL, FALSE); + +@@ -496,6 +498,39 @@ update_resolv_conf (char **searches, + return FALSE; + } + ++ /* Don't overwrite a symbolic link unless it points to MY_RESOLV_CONF. */ ++ if (lstat (_PATH_RESCONF, &st) != -1) { ++ /* Don't overwrite a symbolic link. */ ++ if (S_ISLNK (st.st_mode)) { ++ if (stat (_PATH_RESCONF, &st) != -1) { ++ char *path = g_file_read_link (_PATH_RESCONF, NULL); ++ gboolean not_ours = g_strcmp0 (path, MY_RESOLV_CONF) != 0; ++ ++ g_free (path); ++ if (not_ours) ++ return TRUE; ++ } else { ++ if (errno != ENOENT) ++ return TRUE; ++ g_set_error (error, ++ NM_MANAGER_ERROR, ++ NM_MANAGER_ERROR_FAILED, ++ "Could not stat %s: %s\n", ++ _PATH_RESCONF, ++ g_strerror (errno)); ++ return FALSE; ++ } ++ } ++ } else if (errno != ENOENT) { ++ g_set_error (error, ++ NM_MANAGER_ERROR, ++ NM_MANAGER_ERROR_FAILED, ++ "Could not lstat %s: %s\n", ++ _PATH_RESCONF, ++ g_strerror (errno)); ++ return FALSE; ++ } ++ + if (unlink (RESOLV_CONF_TMP) == -1 && errno != ENOENT) { + g_set_error (error, + NM_MANAGER_ERROR, +-- +1.9.3 + + +From 9c3b052d010a124b32319b79be9006ae5dccac6d Mon Sep 17 00:00:00 2001 +From: Thomas Haller +Date: Wed, 21 Jan 2015 17:29:10 +0100 +Subject: [PATCH 3/3] trival/whitespace: fix indention in nm-dns-manager.c + +Fixes: 583568e12f9e580cd2903811637c9f9b7a2f1088 +(cherry picked from commit 4c691cf69ed33bcbaa0b4802e419b98ed687630b) +--- + src/dns-manager/nm-dns-manager.c | 10 +++++----- + 1 file changed, 5 insertions(+), 5 deletions(-) + +diff --git a/src/dns-manager/nm-dns-manager.c b/src/dns-manager/nm-dns-manager.c +index e9d3f43..6f34584 100644 +--- a/src/dns-manager/nm-dns-manager.c ++++ b/src/dns-manager/nm-dns-manager.c +@@ -513,11 +513,11 @@ update_resolv_conf (char **searches, + if (errno != ENOENT) + return TRUE; + g_set_error (error, +- NM_MANAGER_ERROR, +- NM_MANAGER_ERROR_FAILED, +- "Could not stat %s: %s\n", +- _PATH_RESCONF, +- g_strerror (errno)); ++ NM_MANAGER_ERROR, ++ NM_MANAGER_ERROR_FAILED, ++ "Could not stat %s: %s\n", ++ _PATH_RESCONF, ++ g_strerror (errno)); + return FALSE; + } + } +-- +1.9.3 + diff --git a/NetworkManager.spec b/NetworkManager.spec index 0caf7f8..ada24e4 100644 --- a/NetworkManager.spec +++ b/NetworkManager.spec @@ -10,7 +10,7 @@ %define snapshot %{nil} %define git_sha %{nil} %define realversion 1.0.0 -%define release_version 2 +%define release_version 3 %define epoch_version 1 %define obsoletes_nmver 1:0.9.9.95-1 @@ -78,6 +78,7 @@ Source3: 20-connectivity-fedora.conf # Not upstream. Patch0: 0000-explain-dns1-dns2.patch +Patch1: 0001-rh1116999-resolv-conf-symlink.patch BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) @@ -360,7 +361,8 @@ by nm-connection-editor and nm-applet in a non-graphical environment. %prep %setup -q -n NetworkManager-%{realversion} -%patch0 -p1 -b .explain-dns1-dns2.orig +%patch0 -p1 -b .0000-explain-dns1-dns2.orig +%patch1 -p1 -b .0001-rh1116999-resolv-conf-symlink.orig %build @@ -653,7 +655,10 @@ fi %endif %changelog -* Fri Jan 9 2015 - 1:1.0.0-2 +* Wed Jan 21 2015 Thomas Haller - 1:1.0.0-3 +- dns: manage resolv.conf as symlink to private file in /run directory (rh #1116999) + +* Fri Jan 9 2015 Dan Winship - 1:1.0.0-2 - build: fix NetworkManager-bluetooth dep on NetworkManager-wwan - build: re-enable hardware plugins on s390