SELinux userspace 3.0 release
This commit is contained in:
Petr Lautrbach
parent
bd1e6b9762
commit
1fd4fb2b1e
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@ -28,3 +28,4 @@ mcstrans-0.3.1.tgz
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/mcstrans-2.9-rc2.tar.gz
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/mcstrans-2.9.tar.gz
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/mcstrans-3.0-rc1.tar.gz
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/mcstrans-3.0.tar.gz
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@ -0,0 +1,129 @@
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From a9eae01e435c2d6f13f3672a50f545bab03e9992 Mon Sep 17 00:00:00 2001
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From: Petr Lautrbach <plautrba@redhat.com>
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Date: Wed, 28 Nov 2018 18:28:05 +0100
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Subject: [PATCH] mcstrans: Fir RESOURCE_LEAK and USE_AFTER_FREE coverity scan
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defects
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---
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mcstrans/src/mcstrans.c | 21 +++++++++++++++++++--
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mcstrans/src/mcstransd.c | 4 +++-
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2 files changed, 22 insertions(+), 3 deletions(-)
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diff --git a/mcstrans/src/mcstrans.c b/mcstrans/src/mcstrans.c
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index 96bdbdff7d8b..0d9d0f3e25b7 100644
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--- a/mcstrans/src/mcstrans.c
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+++ b/mcstrans/src/mcstrans.c
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@@ -633,16 +633,23 @@ add_cache(domain_t *domain, char *raw, char *trans) {
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map->raw = strdup(raw);
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if (!map->raw) {
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+ free(map);
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goto err;
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}
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map->trans = strdup(trans);
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if (!map->trans) {
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+ free(map->raw);
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+ free(map);
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goto err;
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}
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log_debug(" add_cache (%s,%s)\n", raw, trans);
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- if (add_to_hashtable(domain->raw_to_trans, map->raw, map) < 0)
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+ if (add_to_hashtable(domain->raw_to_trans, map->raw, map) < 0) {
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+ free(map->trans);
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+ free(map->raw);
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+ free(map);
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goto err;
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+ }
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if (add_to_hashtable(domain->trans_to_raw, map->trans, map) < 0)
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goto err;
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@@ -1519,6 +1526,7 @@ trans_context(const security_context_t incon, security_context_t *rcon) {
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trans = compute_trans_from_raw(range, domain);
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if (trans)
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if (add_cache(domain, range, trans) < 0) {
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+ free(trans);
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free(range);
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return -1;
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}
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@@ -1530,6 +1538,7 @@ trans_context(const security_context_t incon, security_context_t *rcon) {
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ltrans = compute_trans_from_raw(lrange, domain);
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if (ltrans) {
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if (add_cache(domain, lrange, ltrans) < 0) {
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+ free(ltrans);
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free(range);
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return -1;
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}
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@@ -1548,6 +1557,7 @@ trans_context(const security_context_t incon, security_context_t *rcon) {
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utrans = compute_trans_from_raw(urange, domain);
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if (utrans) {
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if (add_cache(domain, urange, utrans) < 0) {
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+ free(utrans);
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free(ltrans);
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free(range);
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return -1;
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@@ -1647,14 +1657,19 @@ untrans_context(const security_context_t incon, security_context_t *rcon) {
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canonical = compute_trans_from_raw(raw, domain);
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if (canonical && strcmp(canonical, range))
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if (add_cache(domain, raw, canonical) < 0) {
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+ free(canonical);
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free(range);
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+ free(raw);
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return -1;
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}
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}
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- if (canonical)
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+ if (canonical) {
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free(canonical);
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+ free(raw);
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+ }
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if (add_cache(domain, raw, range) < 0) {
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free(range);
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+ free(raw);
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return -1;
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}
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} else {
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@@ -1672,6 +1687,7 @@ untrans_context(const security_context_t incon, security_context_t *rcon) {
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canonical = compute_trans_from_raw(lraw, domain);
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if (canonical)
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if (add_cache(domain, lraw, canonical) < 0) {
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+ free(canonical);
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free(lraw);
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free(range);
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return -1;
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@@ -1703,6 +1719,7 @@ untrans_context(const security_context_t incon, security_context_t *rcon) {
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canonical = compute_trans_from_raw(uraw, domain);
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if (canonical)
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if (add_cache(domain, uraw, canonical) < 0) {
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+ free(canonical);
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free(uraw);
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free(lraw);
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free(range);
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diff --git a/mcstrans/src/mcstransd.c b/mcstrans/src/mcstransd.c
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index 858994932e4f..a1ec81acb3c8 100644
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--- a/mcstrans/src/mcstransd.c
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+++ b/mcstrans/src/mcstransd.c
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@@ -335,6 +335,7 @@ process_events(struct pollfd **ufds, int *nfds)
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/* Setup pollfd for deletion later. */
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(*ufds)[ii].fd = -1;
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close(connfd);
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+ connfd = -1;
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/* So we don't get bothered later */
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revents = revents & ~(POLLHUP);
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}
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@@ -348,10 +349,11 @@ process_events(struct pollfd **ufds, int *nfds)
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/* Set the pollfd up for deletion later. */
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(*ufds)[ii].fd = -1;
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close(connfd);
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+ connfd = -1;
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revents = revents & ~(POLLHUP);
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}
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- if (revents) {
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+ if (revents && connfd != -1) {
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syslog(LOG_ERR, "Unknown/error events (%x) encountered"
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" for fd (%d)\n", revents, connfd);
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--
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2.23.0
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@ -0,0 +1,28 @@
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From d09b54cfffaa3923c22bb3ff7818cb4a19325905 Mon Sep 17 00:00:00 2001
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From: Petr Lautrbach <plautrba@redhat.com>
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Date: Thu, 9 May 2019 16:44:43 +0200
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Subject: [PATCH] mcstrans: Fix USER_AFTER_FREE problem
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---
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mcstrans/src/mcstrans.c | 4 +---
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1 file changed, 1 insertion(+), 3 deletions(-)
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diff --git a/mcstrans/src/mcstrans.c b/mcstrans/src/mcstrans.c
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index 0d9d0f3e25b7..29cadb78b62c 100644
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--- a/mcstrans/src/mcstrans.c
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+++ b/mcstrans/src/mcstrans.c
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@@ -1663,10 +1663,8 @@ untrans_context(const security_context_t incon, security_context_t *rcon) {
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return -1;
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}
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}
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- if (canonical) {
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+ if (canonical)
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free(canonical);
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- free(raw);
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- }
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if (add_cache(domain, raw, range) < 0) {
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free(range);
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free(raw);
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--
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2.23.0
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@ -0,0 +1,59 @@
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From 0173a950563b23080fd40433f55efcb1d6b77923 Mon Sep 17 00:00:00 2001
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From: Petr Lautrbach <plautrba@redhat.com>
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Date: Mon, 15 Apr 2019 15:22:51 +0200
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Subject: [PATCH] mcstrans: Do not accept incomplete contexts
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Fixes:
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$ python3
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> import selinux
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> selinux.selinux_raw_context_to_color("xyz_u:xyz_r:xyz_t:")
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Traceback (most recent call last):
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File "<stdin>", line 2, in <module>
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OSError: [Errno 0] Error
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:: [ 10:25:45 ] :: [ BEGIN ] :: Running 'service mcstransd status'
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Redirecting to /bin/systemctl status mcstransd.service
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● mcstrans.service - Translates SELinux MCS/MLS labels to human readable form
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Loaded: loaded (/usr/lib/systemd/system/mcstrans.service; disabled; vendor preset: disabled)
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Active: failed (Result: core-dump) since Fri 2019-04-12 10:25:44 EDT; 1s ago
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Process: 16681 ExecStart=/sbin/mcstransd -f (code=dumped, signal=SEGV)
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Main PID: 16681 (code=dumped, signal=SEGV)
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systemd[1]: mcstrans.service: Main process exited, code=dumped, status=11/SEGV
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systemd[1]: mcstrans.service: Failed with result 'core-dump'.
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Signed-off-by: Petr Lautrbach <plautrba@redhat.com>
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---
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mcstrans/src/mcscolor.c | 12 ++++++++----
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1 file changed, 8 insertions(+), 4 deletions(-)
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diff --git a/mcstrans/src/mcscolor.c b/mcstrans/src/mcscolor.c
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index 4ee0db507ef2..3a3a6de9a02b 100644
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--- a/mcstrans/src/mcscolor.c
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+++ b/mcstrans/src/mcscolor.c
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@@ -272,10 +272,14 @@ static const unsigned precedence[N_COLOR][N_COLOR - 1] = {
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static const secolor_t default_color = { 0x000000, 0xffffff };
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static int parse_components(context_t con, char **components) {
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- components[COLOR_USER] = (char *)context_user_get(con);
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- components[COLOR_ROLE] = (char *)context_role_get(con);
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- components[COLOR_TYPE] = (char *)context_type_get(con);
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- components[COLOR_RANGE] = (char *)context_range_get(con);
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+ if ((components[COLOR_USER] = (char *)context_user_get(con)) == NULL)
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+ return -1;
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+ if ((components[COLOR_ROLE] = (char *)context_role_get(con)) == NULL)
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+ return -1;
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+ if ((components[COLOR_TYPE] = (char *)context_type_get(con)) == NULL)
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+ return -1;
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+ if ((components[COLOR_RANGE] = (char *)context_range_get(con)) == NULL)
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+ return -1;
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return 0;
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}
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--
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2.23.0
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@ -1,51 +0,0 @@
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diff -up mcstrans-0.3.2/src/mcstransd.c.writepid mcstrans-0.3.2/src/mcstransd.c
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--- mcstrans-0.3.2/src/mcstransd.c.writepid 2011-01-05 10:32:25.000000000 -0500
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+++ mcstrans-0.3.2/src/mcstransd.c 2012-02-01 16:14:02.085806490 -0500
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@@ -4,6 +4,7 @@
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#include <sys/socket.h>
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#include <sys/poll.h>
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#include <sys/stat.h>
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+#include <fcntl.h>
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#include <sys/un.h>
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#include <errno.h>
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#include <stdint.h>
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@@ -556,6 +557,30 @@ void dropprivs(void)
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cap_free(new_caps);
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}
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+static const char *pidfile = "/var/run/mcstransd.pid";
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+
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+static int write_pid_file(void)
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+{
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+ int pidfd, len;
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+ char val[16];
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+
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+ len = snprintf(val, sizeof(val), "%u\n", getpid());
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+ if (len < 0) {
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+ syslog(LOG_ERR, "Pid error (%s)", strerror(errno));
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+ pidfile = 0;
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+ return 1;
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+ }
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+ pidfd = open(pidfile, O_CREAT | O_TRUNC | O_NOFOLLOW | O_WRONLY, 0644);
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+ if (pidfd < 0) {
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+ syslog(LOG_ERR, "Unable to set pidfile (%s)", strerror(errno));
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+ pidfile = 0;
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+ return 1;
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+ }
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+ (void)write(pidfd, val, (unsigned int)len);
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+ close(pidfd);
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+ return 0;
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+}
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+
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int
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main(int UNUSED(argc), char *argv[])
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{
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@@ -582,6 +607,8 @@ main(int UNUSED(argc), char *argv[])
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}
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#endif
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+ write_pid_file();
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+
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syslog(LOG_NOTICE, "%s initialized", argv[0]);
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process_connections();
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@ -1,294 +0,0 @@
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diff -up mcstrans-0.3.3/src/mcstrans.c.inotify mcstrans-0.3.3/src/mcstrans.c
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--- mcstrans-0.3.3/src/mcstrans.c.inotify 2011-12-06 08:45:02.000000000 -0500
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+++ mcstrans-0.3.3/src/mcstrans.c 2013-02-08 08:48:08.343787003 -0500
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@@ -1,6 +1,8 @@
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/* Copyright (c) 2008-2009 Nall Design Works
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- Copyright 2006 Trusted Computer Solutions, Inc. */
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+ Copyright 2006 Trusted Computer Solutions, Inc.
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+ Copyright 2013 Red Hat, Inc.
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+*/
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/*
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Exported Interface
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@@ -12,6 +14,7 @@
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*/
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+#include <dirent.h>
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#include <math.h>
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#include <glob.h>
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#include <values.h>
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@@ -30,7 +33,7 @@
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#include <ctype.h>
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#include <time.h>
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#include <sys/time.h>
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-
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+#include <sys/inotify.h>
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#include "mls_level.h"
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#include "mcstrans.h"
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@@ -166,6 +169,30 @@ err:
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}
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static int
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+remove_from_hashtable(context_map_node_t **table, char *key) {
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+ unsigned int bucket = hash(key) % N_BUCKETS;
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+ context_map_node_t **n;
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+ context_map_node_t **p = NULL;
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+ context_map_node_t *next = NULL;
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+ for (n = &table[bucket]; *n; n = &(*n)->next) {
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+ if (!strcmp((*n)->key, key))
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+ break;
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+ p = n;
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+ }
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+ if (! *n)
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+ return -1;
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+
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+ next = (*n)->next;
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+ free(*n);
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+ if (p)
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+ (*p)->next = next;
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+ else
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+ table[bucket] = next;
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+
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+ return 0;
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+}
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+
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+static int
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numdigits(unsigned int n)
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{
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int count = 1;
|
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@@ -665,6 +692,26 @@ find_in_table(context_map_node_t **table
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return NULL;
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}
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+static void
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+remove_cache(domain_t *domain, char *raw) {
|
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+ context_map_t *map=find_in_table(domain->raw_to_trans, raw);
|
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+ if (!map) {
|
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+ log_error("Failed to remove_cache (%s) does not exist\n", raw);
|
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+ return;
|
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+ }
|
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+ log_debug(" remove_cache (%s,%s)\n", raw, map->trans);
|
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+ if (remove_from_hashtable(domain->trans_to_raw, map->trans) < 0) {
|
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+ log_error(" Failed to remove %s from trans_to_raw\n", map->trans);
|
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+ }
|
||||
+
|
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+ if (remove_from_hashtable(domain->raw_to_trans, raw) < 0) {
|
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+ log_error(" Failed to remove %s from raw_to_trans\n", raw);
|
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+ }
|
||||
+ free(map->raw);
|
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+ free(map->trans);
|
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+ free(map);
|
||||
+}
|
||||
+
|
||||
char *
|
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trim(char *str, const char *whitespace) {
|
||||
char *p = str + strlen(str);
|
||||
@@ -1760,3 +1809,113 @@ finish_context_translations(void) {
|
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}
|
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}
|
||||
|
||||
+#define INOTIFY_WATCHDIR "/run/setrans"
|
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+
|
||||
+/* size of the event structure, not counting name */
|
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+#define EVENT_SIZE (sizeof (struct inotify_event))
|
||||
+/* reasonable guess as to size of 1024 events */
|
||||
+#define BUF_LEN (1024 * (EVENT_SIZE + 16))
|
||||
+static domain_t *inotify_domain;
|
||||
+
|
||||
+int add_inotify_cache(char *raw) {
|
||||
+ char trans[BUF_LEN+1];
|
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+ char path[PATH_MAX];
|
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+ FILE *f;
|
||||
+ size_t len;
|
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+ domain_t *domain = domains;
|
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+ for (;domain; domain = domain->next) {
|
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+ context_map_t *map=find_in_table(domain->raw_to_trans, raw);
|
||||
+ if (map) {
|
||||
+ log_error("Failed to add translation %s to cache (%s,%s) already exists\n", raw, raw, map->trans);
|
||||
+ return -1;
|
||||
+ }
|
||||
+ }
|
||||
+ memset(trans,0, sizeof(trans));
|
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+ memset(path,0, sizeof(path));
|
||||
+ len = snprintf(path, sizeof(path), "%s/%s", INOTIFY_WATCHDIR, raw);
|
||||
+ if (len >= sizeof(path)) {
|
||||
+ log_error("Failed to open %s/%s, too large for buffer\n", INOTIFY_WATCHDIR, raw);
|
||||
+ }
|
||||
+ f = fopen(path, "r");
|
||||
+ if(! f) {
|
||||
+ log_error("Failed to open %s %s\n", path, strerror(errno));
|
||||
+ return -1;
|
||||
+ }
|
||||
+ fread(trans, 1, BUF_LEN, f);
|
||||
+ fclose(f);
|
||||
+ return add_cache(inotify_domain, raw, trans);
|
||||
+}
|
||||
+
|
||||
+int process_inotify(int inotifyfd) {
|
||||
+ int i = 0;
|
||||
+ char buf[BUF_LEN+1];
|
||||
+ int len;
|
||||
+ memset(buf,0, BUF_LEN);
|
||||
+ len = read(inotifyfd, buf, BUF_LEN);
|
||||
+ if (len < 0) {
|
||||
+ return -1;
|
||||
+ } else if (!len)
|
||||
+ /* BUF_LEN too small? */
|
||||
+ return -1;
|
||||
+ while (i < len) {
|
||||
+ struct inotify_event *event;
|
||||
+ event = (struct inotify_event *)&buf[i];
|
||||
+ if (event->mask & IN_DELETE) {
|
||||
+ if (event->len && event->name[0] != '.') {
|
||||
+ remove_cache(inotify_domain, event->name);
|
||||
+ }
|
||||
+ }
|
||||
+ if (event->mask & IN_CREATE) {
|
||||
+ if (event->len && event->name[0] != '.') {
|
||||
+ (void) add_inotify_cache(event->name);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ i += EVENT_SIZE + event->len;
|
||||
+ }
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+/* Watch INOTIFY_WATCHDIR for file creaton and deletion, then attempt to
|
||||
+ add/remove the contents of these files to the cache. The name of the
|
||||
+ file is the raw MLS/MCS label, while the contents are the Translation name.
|
||||
+*/
|
||||
+int init_inotify(void) {
|
||||
+ DIR *dir;
|
||||
+ struct dirent *entry;
|
||||
+ int fd = inotify_init1(IN_CLOEXEC);
|
||||
+ if (fd < 0) {
|
||||
+ syslog(LOG_ERR, "socket() failed: %m");
|
||||
+ return -1;
|
||||
+ }
|
||||
+
|
||||
+ if (inotify_add_watch(fd, INOTIFY_WATCHDIR, IN_CREATE | IN_DELETE) < 0)
|
||||
+ {
|
||||
+ syslog(LOG_ERR, "inotify_add_watch( %s ) failed: %m", INOTIFY_WATCHDIR);
|
||||
+ goto err;
|
||||
+ }
|
||||
+ inotify_domain = create_domain("inotify");
|
||||
+ if (!inotify_domain) {
|
||||
+ syslog(LOG_ERR, "create_domain(inotify) failed: %m");
|
||||
+ goto err;
|
||||
+ }
|
||||
+
|
||||
+ /* read all existing files in the INOTIFY_WATCHDIR and add them to the
|
||||
+ cache.
|
||||
+ */
|
||||
+ if ((dir = opendir(INOTIFY_WATCHDIR)) == NULL) {
|
||||
+ syslog(LOG_ERR, "opendirs(%s) failed: %m", INOTIFY_WATCHDIR);
|
||||
+ goto err;
|
||||
+ }
|
||||
+ while ((entry = readdir(dir)) != NULL) {
|
||||
+ if (entry->d_name[0] != '.')
|
||||
+ (void) add_inotify_cache(entry->d_name);
|
||||
+ }
|
||||
+ closedir(dir);
|
||||
+
|
||||
+ return fd;
|
||||
+
|
||||
+err:
|
||||
+ close(fd);
|
||||
+ return -1;
|
||||
+}
|
||||
diff -up mcstrans-0.3.3/src/mcstransd.c.inotify mcstrans-0.3.3/src/mcstransd.c
|
||||
--- mcstrans-0.3.3/src/mcstransd.c.inotify 2013-02-08 08:37:32.772422371 -0500
|
||||
+++ mcstrans-0.3.3/src/mcstransd.c 2013-02-08 08:37:32.784422421 -0500
|
||||
@@ -60,6 +60,7 @@ extern int raw_color(const security_cont
|
||||
#define SETRANSD_PROGNAME "mcstransd"
|
||||
|
||||
static int sockfd = -1; /* socket we are listening on */
|
||||
+static int inotifyfd = -1; /* inotify socket we are listening on */
|
||||
|
||||
static volatile int restart_daemon = 0;
|
||||
static void cleanup_exit(int ret) __attribute__ ((noreturn));
|
||||
@@ -354,19 +355,23 @@ process_events(struct pollfd **ufds, int
|
||||
return -1;
|
||||
}
|
||||
} else {
|
||||
- ret = service_request(connfd);
|
||||
- if (ret) {
|
||||
- if (ret < 0) {
|
||||
- syslog(LOG_ERR,
|
||||
- "Servicing of request "
|
||||
- "failed for fd (%d)\n",
|
||||
- connfd);
|
||||
+ if (connfd == inotifyfd) {
|
||||
+ process_inotify(inotifyfd);
|
||||
+ } else {
|
||||
+ ret = service_request(connfd);
|
||||
+ if (ret) {
|
||||
+ if (ret < 0) {
|
||||
+ syslog(LOG_ERR,
|
||||
+ "Servicing of request "
|
||||
+ "failed for fd (%d)\n",
|
||||
+ connfd);
|
||||
+ }
|
||||
+ /* Setup pollfd for deletion later. */
|
||||
+ (*ufds)[ii].fd = -1;
|
||||
+ close(connfd);
|
||||
+ /* So we don't get bothered later */
|
||||
+ revents = revents & ~(POLLHUP);
|
||||
}
|
||||
- /* Setup pollfd for deletion later. */
|
||||
- (*ufds)[ii].fd = -1;
|
||||
- close(connfd);
|
||||
- /* So we don't get bothered later */
|
||||
- revents = revents & ~(POLLHUP);
|
||||
}
|
||||
}
|
||||
revents = revents & ~(POLLIN | POLLPRI);
|
||||
@@ -406,9 +411,9 @@ static void
|
||||
process_connections(void)
|
||||
{
|
||||
int ret = 0;
|
||||
- int nfds = 1;
|
||||
+ int nfds = 2;
|
||||
|
||||
- struct pollfd *ufds = (struct pollfd *)malloc(sizeof(struct pollfd));
|
||||
+ struct pollfd *ufds = (struct pollfd *)malloc(sizeof(struct pollfd)*nfds);
|
||||
if (!ufds) {
|
||||
syslog(LOG_ERR, "Failed to allocate a pollfd");
|
||||
cleanup_exit(1);
|
||||
@@ -417,6 +422,10 @@ process_connections(void)
|
||||
ufds[0].events = POLLIN|POLLPRI;
|
||||
ufds[0].revents = 0;
|
||||
|
||||
+ ufds[1].fd = inotifyfd;
|
||||
+ ufds[1].events = POLLIN|POLLPRI;
|
||||
+ ufds[1].revents = 0;
|
||||
+
|
||||
while (1) {
|
||||
if (restart_daemon) {
|
||||
syslog(LOG_NOTICE, "Reload Translations");
|
||||
@@ -516,6 +525,11 @@ initialize(void)
|
||||
cleanup_exit(1);
|
||||
}
|
||||
|
||||
+ inotifyfd = init_inotify();
|
||||
+ if (inotifyfd < 0) {
|
||||
+ cleanup_exit(1);
|
||||
+ }
|
||||
+
|
||||
memset(&addr, 0, sizeof(addr));
|
||||
addr.sun_family = AF_UNIX;
|
||||
strncpy(addr.sun_path, SETRANS_UNIX_SOCKET, sizeof(addr.sun_path) - 1);
|
||||
diff -up mcstrans-0.3.3/src/mcstrans.h.inotify mcstrans-0.3.3/src/mcstrans.h
|
||||
--- mcstrans-0.3.3/src/mcstrans.h.inotify 2011-12-06 08:45:02.000000000 -0500
|
||||
+++ mcstrans-0.3.3/src/mcstrans.h 2013-02-08 08:37:32.784422421 -0500
|
||||
@@ -6,4 +6,5 @@ extern int init_translations(void);
|
||||
extern void finish_context_translations(void);
|
||||
extern int trans_context(const security_context_t, security_context_t *);
|
||||
extern int untrans_context(const security_context_t, security_context_t *);
|
||||
-
|
||||
+extern int init_inotify(void);
|
||||
+extern int process_inotify(int inotifyfd);
|
||||
|
|
@ -1,197 +0,0 @@
|
|||
diff -up mcstrans-0.3.3/man/man8/mcstransd.8.man mcstrans-0.3.3/man/man8/mcstransd.8
|
||||
--- mcstrans-0.3.3/man/man8/mcstransd.8.man 2011-12-06 08:45:02.000000000 -0500
|
||||
+++ mcstrans-0.3.3/man/man8/mcstransd.8 2013-03-26 12:54:30.653747835 -0400
|
||||
@@ -11,7 +11,8 @@ This manual page describes the
|
||||
.BR mcstransd
|
||||
program.
|
||||
.P
|
||||
-This daemon reads /etc/selinux/{SELINUXTYPE}/setrans.conf configuration file, and communicates with libselinux via a socket in /var/run/setrans.
|
||||
+This daemon reads /etc/selinux/{SELINUXTYPE}/setrans.conf and /etc/selinux/{SELINUXTYPE}/secolors.conf configuration files, and communicates with libselinux via a socket in /var/run/setrans.
|
||||
+It also watches for files created in /var/run/setrans and uses the contents of these files to generate translations to the names. For example writing a file /var/run/setrans/mydomain with content of s0:c1,c2 will cause mcstrans to translate s0:c1,c2 to mydomain.
|
||||
|
||||
.SH "AUTHOR"
|
||||
This man page was written by Dan Walsh <dwalsh@redhat.com>.
|
||||
diff -up mcstrans-0.3.3/man/man8/secolor.conf.8.man mcstrans-0.3.3/man/man8/secolor.conf.8
|
||||
--- mcstrans-0.3.3/man/man8/secolor.conf.8.man 2013-03-26 12:51:30.505001415 -0400
|
||||
+++ mcstrans-0.3.3/man/man8/secolor.conf.8 2013-03-26 12:51:30.504001411 -0400
|
||||
@@ -0,0 +1,180 @@
|
||||
+.TH "secolor.conf" "8" "08 April 2011" "SELinux API documentation"
|
||||
+.SH "NAME"
|
||||
+secolor.conf \- The SELinux color configuration file
|
||||
+.
|
||||
+.SH "DESCRIPTION"
|
||||
+The
|
||||
+.I /etc/selinux/{SELINUXTYPE}/secolor.conf
|
||||
+configuation file controls the color to be associated to the context components associated to the
|
||||
+.I raw
|
||||
+context passed by
|
||||
+.BR selinux_raw_context_to_color "(3),"
|
||||
+when context related information is to be displayed in color by an SELinux-aware application.
|
||||
+.sp
|
||||
+.BR selinux_raw_context_to_color "(3)"
|
||||
+obtains this color information from the active policy
|
||||
+.B secolor.conf
|
||||
+file as returned by
|
||||
+.BR selinux_colors_path "(3)."
|
||||
+.
|
||||
+.SH "FILE FORMAT"
|
||||
+The file format is as follows:
|
||||
+.RS
|
||||
+.B color
|
||||
+.I color_name
|
||||
+.BI "= #"color_mask
|
||||
+.br
|
||||
+[...]
|
||||
+.sp
|
||||
+.I context_component string
|
||||
+.B =
|
||||
+.I fg_color_name bg_color_name
|
||||
+.br
|
||||
+[...]
|
||||
+.sp
|
||||
+.RE
|
||||
+
|
||||
+Where:
|
||||
+.br
|
||||
+.B color
|
||||
+.RS
|
||||
+The color keyword. Each color entry is on a new line.
|
||||
+.RE
|
||||
+.I color_name
|
||||
+.RS
|
||||
+A single word name for the color (e.g. red).
|
||||
+.RE
|
||||
+.I color_mask
|
||||
+.RS
|
||||
+A color mask starting with a hash (#) that describes the hexadecimal RGB colors with black being #000000 and white being #ffffff.
|
||||
+.RE
|
||||
+.I context_component
|
||||
+.RS
|
||||
+The context component name that must be one of the following:
|
||||
+.br
|
||||
+.RS
|
||||
+user, role, type or range
|
||||
+.RE
|
||||
+Each
|
||||
+.IR context_component " " string " ..."
|
||||
+entry is on a new line.
|
||||
+.RE
|
||||
+.I string
|
||||
+.RS
|
||||
+This is the
|
||||
+.I context_component
|
||||
+string that will be matched with the
|
||||
+.I raw
|
||||
+context component passed by
|
||||
+.BR selinux_raw_context_to_color "(3)."
|
||||
+.br
|
||||
+A wildcard '*' may be used to match any undefined string for the user, role and type
|
||||
+.I context_component
|
||||
+entries only.
|
||||
+.RE
|
||||
+
|
||||
+.I fg_color_name
|
||||
+.RS
|
||||
+The color_name string that will be used as the foreground color.
|
||||
+A
|
||||
+.I color_mask
|
||||
+may also be used.
|
||||
+.RE
|
||||
+.I bg_color_name
|
||||
+.RS
|
||||
+The color_name string that will be used as the background color.
|
||||
+A
|
||||
+.I color_mask
|
||||
+may also be used.
|
||||
+.RE
|
||||
+.
|
||||
+.SH "EXAMPLES"
|
||||
+Example 1 entries are:
|
||||
+.RS
|
||||
+color black = #000000
|
||||
+.br
|
||||
+color green = #008000
|
||||
+.br
|
||||
+color yellow = #ffff00
|
||||
+.br
|
||||
+color blue = #0000ff
|
||||
+.br
|
||||
+color white = #ffffff
|
||||
+.br
|
||||
+color red = #ff0000
|
||||
+.br
|
||||
+color orange = #ffa500
|
||||
+.br
|
||||
+color tan = #D2B48C
|
||||
+.sp
|
||||
+user * = black white
|
||||
+.br
|
||||
+role * = white black
|
||||
+.br
|
||||
+type * = tan orange
|
||||
+.br
|
||||
+range s0\-s0:c0.c1023 = black green
|
||||
+.br
|
||||
+range s1\-s1:c0.c1023 = white green
|
||||
+.br
|
||||
+range s3\-s3:c0.c1023 = black tan
|
||||
+.br
|
||||
+range s5\-s5:c0.c1023 = white blue
|
||||
+.br
|
||||
+range s7\-s7:c0.c1023 = black red
|
||||
+.br
|
||||
+range s9\-s9:c0.c1023 = black orange
|
||||
+.br
|
||||
+range s15:c0.c1023 = black yellow
|
||||
+.RE
|
||||
+
|
||||
+.sp
|
||||
+Example 2 entries are:
|
||||
+.RS
|
||||
+color black = #000000
|
||||
+.br
|
||||
+color green = #008000
|
||||
+.br
|
||||
+color yellow = #ffff00
|
||||
+.br
|
||||
+color blue = #0000ff
|
||||
+.br
|
||||
+color white = #ffffff
|
||||
+.br
|
||||
+color red = #ff0000
|
||||
+.br
|
||||
+color orange = #ffa500
|
||||
+.br
|
||||
+color tan = #d2b48c
|
||||
+.sp
|
||||
+user unconfined_u = #ff0000 green
|
||||
+.br
|
||||
+role unconfined_r = red #ffffff
|
||||
+.br
|
||||
+type unconfined_t = red orange
|
||||
+.br
|
||||
+user user_u = black green
|
||||
+.br
|
||||
+role user_r = white black
|
||||
+.br
|
||||
+type user_t = tan red
|
||||
+.br
|
||||
+user xguest_u = black yellow
|
||||
+.br
|
||||
+role xguest_r = black red
|
||||
+.br
|
||||
+type xguest_t = black green
|
||||
+.br
|
||||
+user sysadm_u = white black
|
||||
+.br
|
||||
+range s0:c0.c1023 = black white
|
||||
+.br
|
||||
+user * = black white
|
||||
+.br
|
||||
+role * = black white
|
||||
+.br
|
||||
+type * = black white
|
||||
+.RE
|
||||
+.
|
||||
+.SH "SEE ALSO"
|
||||
+.BR mcstransd "(8), " selinux_raw_context_to_color "(3), " selinux_colors_path "(3)"
|
||||
|
|
@ -1,12 +1,12 @@
|
|||
Summary: SELinux Translation Daemon
|
||||
Name: mcstrans
|
||||
Version: 3.0
|
||||
Release: 0.rc1.1%{?dist}
|
||||
Release: 1%{?dist}
|
||||
License: GPL+
|
||||
Url: https://github.com/SELinuxProject/selinux/wiki
|
||||
Source: https://github.com/SELinuxProject/selinux/releases/download/20191031/mcstrans-3.0-rc1.tar.gz
|
||||
Source: https://github.com/SELinuxProject/selinux/releases/download/20191204/mcstrans-3.0.tar.gz
|
||||
Source2: secolor.conf.8
|
||||
# fedora-selinux/selinux: git format-patch -N mcstrans-3.0-rc1 -- mcstrans
|
||||
# fedora-selinux/selinux: git format-patch -N mcstrans-3.0 -- mcstrans
|
||||
# i=1; for j in 00*patch; do printf "Patch%04d: %s\n" $i $j; i=$((i+1));done
|
||||
# Patch list start
|
||||
Patch0001: 0001-mcstrans-Fir-RESOURCE_LEAK-and-USE_AFTER_FREE-coveri.patch
|
||||
|
|
@ -37,7 +37,7 @@ mcstrans provides an translation daemon to translate SELinux categories
|
|||
from internal representations to user defined representation.
|
||||
|
||||
%prep
|
||||
%autosetup -p 2 -n mcstrans-%{version}-rc1
|
||||
%autosetup -p 2 -n mcstrans-%{version}
|
||||
|
||||
%build
|
||||
%set_build_flags
|
||||
|
|
@ -93,6 +93,9 @@ install -m644 %{SOURCE2} %{buildroot}%{_mandir}/man8/
|
|||
%{_usr}/share/mcstrans/util/*
|
||||
|
||||
%changelog
|
||||
* Fri Dec 6 2019 Petr Lautrbach <plautrba@redhat.com> - 3.0-1
|
||||
- SELinux userspace 3.0 release
|
||||
|
||||
* Mon Nov 11 2019 Petr Lautrbach <plautrba@redhat.com> - 3.0-0.rc1.1
|
||||
- SELinux userspace 3.0-rc1 release candidate
|
||||
|
||||
|
|
|
|||
2
sources
2
sources
|
|
@ -1 +1 @@
|
|||
SHA512 (mcstrans-3.0-rc1.tar.gz) = b5d5bb88488bed6ee2b09be4cc7439cdec24a644ec08c70748fc520bccc2ca22e9f944ab06e952dadd1010f7f7cec1f4e77c54a357bb1cfe5376bf2e20ff2139
|
||||
SHA512 (mcstrans-3.0.tar.gz) = 02d9754daf1f85941cc8eea934931b6963d1a2133f6f313a2c7fc6a485687add434d587eeac96bfaf2b490c8e1cea34514a7689f880ebb49ca59ebf9b8956eba
|
||||
|
|
|
|||
Loading…
Reference in New Issue