72 lines
2.3 KiB
Diff
72 lines
2.3 KiB
Diff
From a4149e0eab50092699f05217cbf10a60d84d8d20 Mon Sep 17 00:00:00 2001
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From: Chris PeBenito <chpebeni@linux.microsoft.com>
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Date: Thu, 27 Aug 2020 08:58:39 -0400
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Subject: [PATCH] libselinux: Add new log callback levels for enforcing and
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policy load notices.
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This will enable userspace object managers to send proper audits for policy
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loads and setenforce messages generated by the userspace AVC code.
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Signed-off-by: Chris PeBenito <chpebeni@linux.microsoft.com>
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Acked-by: Stephen Smalley <stephen.smalley.work@gmail.com>
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---
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libselinux/include/selinux/selinux.h | 2 ++
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libselinux/man/man3/selinux_set_callback.3 | 5 +++++
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libselinux/src/avc_internal.c | 4 ++--
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3 files changed, 9 insertions(+), 2 deletions(-)
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diff --git a/libselinux/include/selinux/selinux.h b/libselinux/include/selinux/selinux.h
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index c22834e58418..ae98a92e393e 100644
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--- a/libselinux/include/selinux/selinux.h
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+++ b/libselinux/include/selinux/selinux.h
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@@ -182,6 +182,8 @@ extern void selinux_set_callback(int type, union selinux_callback cb);
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#define SELINUX_WARNING 1
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#define SELINUX_INFO 2
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#define SELINUX_AVC 3
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+#define SELINUX_POLICYLOAD 4
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+#define SELINUX_SETENFORCE 5
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#define SELINUX_TRANS_DIR "/var/run/setrans"
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/* Compute an access decision. */
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diff --git a/libselinux/man/man3/selinux_set_callback.3 b/libselinux/man/man3/selinux_set_callback.3
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index a4c613ad5d85..6dfe5ff6050f 100644
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--- a/libselinux/man/man3/selinux_set_callback.3
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+++ b/libselinux/man/man3/selinux_set_callback.3
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@@ -46,6 +46,11 @@ argument indicates the type of message and will be set to one of the following:
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.B SELINUX_INFO
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.B SELINUX_AVC
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+
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+.B SELINUX_POLICYLOAD
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+
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+.B SELINUX_SETENFORCE
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+
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.
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.TP
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.B SELINUX_CB_AUDIT
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diff --git a/libselinux/src/avc_internal.c b/libselinux/src/avc_internal.c
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index 4ef924527e10..572b2159c3ed 100644
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--- a/libselinux/src/avc_internal.c
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+++ b/libselinux/src/avc_internal.c
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@@ -58,7 +58,7 @@ int avc_process_setenforce(int enforcing)
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{
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int rc = 0;
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- avc_log(SELINUX_INFO,
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+ avc_log(SELINUX_SETENFORCE,
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"%s: received setenforce notice (enforcing=%d)\n",
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avc_prefix, enforcing);
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if (avc_setenforce)
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@@ -80,7 +80,7 @@ int avc_process_policyload(uint32_t seqno)
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{
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int rc = 0;
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- avc_log(SELINUX_INFO,
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+ avc_log(SELINUX_POLICYLOAD,
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"%s: received policyload notice (seqno=%u)\n",
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avc_prefix, seqno);
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rc = avc_ss_reset(seqno);
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--
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2.29.0
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