* [PATCH testsuite] tests/sctp: add client peeloff tests
@ 2021-10-21 14:45 Ondrej Mosnacek
2021-10-21 15:11 ` Paul Moore
0 siblings, 1 reply; 3+ messages in thread
From: Ondrej Mosnacek @ 2021-10-21 14:45 UTC (permalink / raw)
To: selinux; +Cc: Richard Haines
Currently the testsuite only verifies that SCTP peeloff works on the
server side. However, it can just as well be used on the client side as
well, which isn't being tested (and actually is buggy at the time of
writing).
To correct this, add a simple SCTP peeloff client and a couple tests
that verify that the client-side peeloff works well with SELinux.
Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
---
Note: Current kernels will fail these new tests due to a kernel bug.
Fix is coming shortly...
tests/sctp/.gitignore | 1 +
tests/sctp/Makefile | 3 +-
tests/sctp/sctp_peeloff_client.c | 253 +++++++++++++++++++++++++++++++
tests/sctp/test | 132 +++++++++++++++-
4 files changed, 382 insertions(+), 7 deletions(-)
create mode 100644 tests/sctp/sctp_peeloff_client.c
diff --git a/tests/sctp/.gitignore b/tests/sctp/.gitignore
index c022b11..58e8c53 100644
--- a/tests/sctp/.gitignore
+++ b/tests/sctp/.gitignore
@@ -4,5 +4,6 @@ sctp_bind
sctp_bindx
sctp_client
sctp_connectx
+sctp_peeloff_client
sctp_peeloff_server
sctp_server
diff --git a/tests/sctp/Makefile b/tests/sctp/Makefile
index dd151fb..5e03650 100644
--- a/tests/sctp/Makefile
+++ b/tests/sctp/Makefile
@@ -1,5 +1,6 @@
TARGETS = sctp_client sctp_server sctp_bind sctp_bindx sctp_connectx \
- sctp_asconf_params_client sctp_asconf_params_server sctp_peeloff_server
+ sctp_asconf_params_client sctp_asconf_params_server \
+ sctp_peeloff_client sctp_peeloff_server
DEPS = sctp_common.c sctp_common.h
CFLAGS ?= -Wall
diff --git a/tests/sctp/sctp_peeloff_client.c b/tests/sctp/sctp_peeloff_client.c
new file mode 100644
index 0000000..2d42c72
--- /dev/null
+++ b/tests/sctp/sctp_peeloff_client.c
@@ -0,0 +1,253 @@
+#include "sctp_common.h"
+
+static void usage(char *progname)
+{
+ fprintf(stderr,
+ "usage: %s [-e expected_msg] [-v] [-n] [-x] addr port\n"
+ "\nWhere:\n\t"
+
+ "-e Optional expected message from server e.g. \"nopeer\".\n\t"
+ " If not present the client context will be used as a\n\t"
+ " comparison with the servers reply.\n\t"
+ "-n Do NOT call connect(3) or connectx(3).\n\t"
+ "-v Print context and ip options information.\n\t"
+ "-x Use sctp_connectx(3) instead of connect(3).\n\t"
+ "addr IPv4 or IPv6 address (e.g. 127.0.0.1 or ::1).\n\t"
+ "port Port for accessing server.\n", progname);
+ exit(1);
+}
+
+int main(int argc, char **argv)
+{
+ int opt, sock, result, save_errno, peeloff_sk = 0, flags;
+ int on = 1, off = 0;
+ sctp_assoc_t assoc_id = 0;
+ socklen_t sinlen, opt_len;
+ struct sockaddr_storage sin;
+ struct addrinfo hints, *serverinfo;
+ char byte = 0x41, label[1024], *expected = NULL;
+ bool verbose = false, connectx = false, no_connects = false;
+ bool ipv4 = false, expect_ipopt = false;
+ char *context;
+ struct timeval tm;
+
+ while ((opt = getopt(argc, argv, "e:vxmni")) != -1) {
+ switch (opt) {
+ case 'e':
+ expected = optarg;
+ break;
+ case 'i':
+ expect_ipopt = true;
+ break;
+ case 'v':
+ verbose = true;
+ break;
+ case 'n':
+ no_connects = true;
+ break;
+ case 'x':
+ connectx = true;
+ break;
+ default:
+ usage(argv[0]);
+ }
+ }
+
+ if ((argc - optind) != 2)
+ usage(argv[0]);
+
+ memset(&hints, 0, sizeof(struct addrinfo));
+ hints.ai_protocol = IPPROTO_SCTP;
+ hints.ai_socktype = SOCK_SEQPACKET;
+ if (verbose) {
+ if (getcon(&context) < 0)
+ context = strdup("unavailable");
+ printf("Client process context: %s\n", context);
+ free(context);
+ }
+
+ result = getaddrinfo(argv[optind], argv[optind + 1], &hints,
+ &serverinfo);
+ if (result < 0) {
+ fprintf(stderr, "Client getaddrinfo: %s\n",
+ gai_strerror(result));
+ exit(2);
+ }
+
+ if (serverinfo->ai_family == AF_INET)
+ ipv4 = true;
+
+ sock = socket(serverinfo->ai_family, serverinfo->ai_socktype,
+ serverinfo->ai_protocol);
+ if (sock < 0) {
+ perror("Client socket");
+ exit(3);
+ }
+
+ /*
+ * These timeouts are set to test whether the peer { recv } completes
+ * or not when the permission is denied.
+ */
+ tm.tv_sec = 4;
+ tm.tv_usec = 0;
+ result = setsockopt(sock, SOL_SOCKET, SO_SNDTIMEO, &tm, sizeof(tm));
+ if (result < 0) {
+ perror("Client setsockopt: SO_SNDTIMEO");
+ exit(4);
+ }
+
+ result = setsockopt(sock, SOL_SOCKET, SO_RCVTIMEO, &tm, sizeof(tm));
+ if (result < 0) {
+ perror("Client setsockopt: SO_RCVTIMEO");
+ exit(5);
+ }
+
+ /* Subscribe to assoc_id events */
+ result = set_subscr_events(sock, off, on, off, off);
+ if (result < 0) {
+ perror("Client setsockopt: SCTP_EVENTS");
+ close(sock);
+ exit(1);
+ }
+
+ if (!no_connects) {
+ if (connectx)
+ result = sctp_connectx(sock, serverinfo->ai_addr, 1, NULL);
+ else
+ result = connect(sock, serverinfo->ai_addr,
+ serverinfo->ai_addrlen);
+ if (result < 0) {
+ save_errno = errno;
+ close(sock);
+ perror("Client connect");
+ switch (save_errno) {
+ case EINPROGRESS:
+ exit(6);
+ break;
+ case ENOSPC:
+ exit(7);
+ break;
+ case EACCES:
+ exit(8);
+ break;
+ default:
+ exit(9);
+ }
+ }
+ if (verbose) {
+ print_context(sock, "Client connect");
+ print_ip_option(sock, ipv4, "Client connect");
+ }
+ } else {
+ /* First send a message to get an association. */
+ result = sctp_sendmsg(sock, &byte, 1,
+ serverinfo->ai_addr,
+ serverinfo->ai_addrlen,
+ 0, 0, 0, 0, 0);
+ if (result < 0) {
+ perror("Client sctp_sendmsg");
+ close(sock);
+ exit(12);
+ }
+
+ if (verbose) {
+ print_context(sock, "Client SEQPACKET sctp_sendmsg");
+ print_ip_option(sock, ipv4,
+ "Client SEQPACKET sctp_sendmsg");
+ }
+ }
+
+ /* Get assoc_id for sctp_peeloff() */
+ flags = 0;
+ result = sctp_recvmsg(sock, label, sizeof(label),
+ (struct sockaddr *)&sin, &sinlen,
+ NULL, &flags);
+ if (result < 0) {
+ perror("Client sctp_recvmsg-1");
+ close(sock);
+ exit(1);
+ }
+
+ if ((flags & (MSG_NOTIFICATION | MSG_EOR)) != (MSG_NOTIFICATION | MSG_EOR)) {
+ printf("Invalid sctp_recvmsg response FLAGS: %x\n", flags);
+ close(sock);
+ exit(1);
+ }
+ handle_event(label, NULL, &assoc_id, verbose, "Peeloff Client");
+ if (assoc_id <= 0) {
+ printf("Client Invalid association ID: %d\n", assoc_id);
+ close(sock);
+ exit(1);
+ }
+ /* No more notifications */
+ result = set_subscr_events(sock, off, off, off, off);
+ if (result < 0) {
+ perror("Client setsockopt: SCTP_EVENTS");
+ close(sock);
+ exit(1);
+ }
+
+ peeloff_sk = sctp_peeloff(sock, assoc_id);
+ if (peeloff_sk < 0) {
+ perror("Client sctp_peeloff");
+ close(sock);
+ exit(1);
+ }
+ if (verbose) {
+ printf("Client sctp_peeloff(3) on sk: %d with association ID: %d\n",
+ peeloff_sk, assoc_id);
+ print_context(peeloff_sk, "Client PEELOFF");
+ }
+
+ if (!no_connects) {
+ result = sctp_sendmsg(peeloff_sk, &byte, 1,
+ (struct sockaddr *)&sin, sinlen,
+ 0, 0, 0, 0, 0);
+ if (result < 0) {
+ perror("Client sctp_sendmsg");
+ close(peeloff_sk);
+ close(sock);
+ exit(12);
+ }
+
+ if (verbose) {
+ print_context(peeloff_sk,
+ "Client SEQPACKET peeloff sctp_sendmsg");
+ print_ip_option(peeloff_sk, ipv4,
+ "Client SEQPACKET peeloff sctp_sendmsg");
+ }
+ }
+
+ result = sctp_recvmsg(peeloff_sk, label, sizeof(label),
+ NULL, 0, NULL, NULL);
+ if (result < 0) {
+ perror("Client sctp_recvmsg");
+ close(peeloff_sk);
+ close(sock);
+ exit(13);
+ }
+ if (expect_ipopt)
+ expected = get_ip_option(peeloff_sk, ipv4, &opt_len);
+
+ label[result] = 0;
+ close(peeloff_sk);
+ close(sock);
+
+ if (!expected && !expect_ipopt) {
+ result = getcon(&expected);
+ if (result < 0) {
+ perror("Client getcon");
+ exit(14);
+ }
+ }
+
+ if (strcmp(expected, label)) {
+ fprintf(stderr, "Client expected %s, got %s\n",
+ expected, label);
+ exit(15);
+ } else if (verbose) {
+ printf("Client received %s\n", label);
+ }
+
+ exit(0);
+}
diff --git a/tests/sctp/test b/tests/sctp/test
index 1170921..bf7c30e 100755
--- a/tests/sctp/test
+++ b/tests/sctp/test
@@ -33,7 +33,7 @@ BEGIN {
plan skip_all => "SCTP not supported";
}
else {
- $test_count = 75;
+ $test_count = 93;
# Set up a GRE tunnel over loopback to ensure we have enough addresses
# for the ASCONF tests.
@@ -70,7 +70,7 @@ BEGIN {
$rc = `$basedir/../kvercmp $kvercur $kvermincalipso`;
if ( $netlabelctl gt "021" && $rc > 0 ) {
- $test_count += 13;
+ $test_count += 19;
$test_calipso = 1;
}
@@ -419,6 +419,21 @@ $result = system
"runcon -t test_sctp_client_t -l s0:c182.c193 -- $basedir/sctp_client $v stream 127.0.0.1 1035 2>&1";
ok( $result >> 8 eq 6 );
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with client using connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c182.c192 $basedir/sctp_peeloff_client $v -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with client using sctp_connectx(3).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c182.c192 $basedir/sctp_peeloff_client $v -x -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with no client connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c182.c192 $basedir/sctp_peeloff_client $v -n -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
# Kill the stream server.
server_end($pid);
@@ -454,12 +469,27 @@ $result = system
"runcon -t test_sctp_client_t -l s0:c20.c300 -- $basedir/sctp_client $v -i seq 127.0.0.1 1035 2>&1";
ok( $result >> 8 eq 7 );
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with client using connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c30 $basedir/sctp_peeloff_client $v -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with client using sctp_connectx(3).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c30 $basedir/sctp_peeloff_client $v -x -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with no client connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c30 $basedir/sctp_peeloff_client $v -n -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
# Kill server.
server_end($pid);
print "# Testing CIPSO/IPv4 - TAG 1 PEELOFF using socket ip_option data\n";
-# Test sctp_peeloff(3) using 1 to Many SOCK_SEQPACKET
+# Test sctp_peeloff(3) server using 1 to Many SOCK_SEQPACKET
$pid = server_start(
"-t test_sctp_server_t -l s0:c0.c10",
"sctp_peeloff_server",
@@ -522,6 +552,21 @@ $result = system
"runcon -t test_sctp_client_t -l s0:c1023 -- $basedir/sctp_client $v stream 127.0.0.1 1035 2>&1";
ok( $result >> 8 eq 6 );
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with client using connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c782,c714,c769,c788,c803,c842,c864 $basedir/sctp_peeloff_client $v -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with client using sctp_connectx(3).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c782,c714,c769,c788,c803,c842,c864 $basedir/sctp_peeloff_client $v -x -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with no client connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c782,c714,c769,c788,c803,c842,c864 $basedir/sctp_peeloff_client $v -n -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
# Kill the stream server.
server_end($pid);
@@ -557,12 +602,27 @@ $result = system
"runcon -t test_sctp_client_t -l s0:c200.c216 -- $basedir/sctp_client $v -i seq 127.0.0.1 1035 2>&1";
ok( $result >> 8 eq 7 );
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with client using connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c30 $basedir/sctp_peeloff_client $v -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with client using sctp_connectx(3).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c30 $basedir/sctp_peeloff_client $v -x -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with no client connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c30 $basedir/sctp_peeloff_client $v -n -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
# Kill server.
server_end($pid);
print "# Testing CIPSO/IPv4 - TAG 2 PEELOFF using socket ip_option data\n";
-# Test sctp_peeloff(3) using 1 to Many SOCK_SEQPACKET
+# Test sctp_peeloff(3) server using 1 to Many SOCK_SEQPACKET
$pid = server_start(
"-t test_sctp_server_t -l s0:c0.c10",
"sctp_peeloff_server",
@@ -625,6 +685,21 @@ $result = system
"runcon -t test_sctp_client_t -l s0:c1023 -- $basedir/sctp_client $v stream 127.0.0.1 1035 2>&1";
ok( $result >> 8 eq 6 );
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with client using connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c782,c714,c769,c788,c803,c842,c864 $basedir/sctp_peeloff_client $v -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with client using sctp_connectx(3).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c782,c714,c769,c788,c803,c842,c864 $basedir/sctp_peeloff_client $v -x -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with no client connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c782,c714,c769,c788,c803,c842,c864 $basedir/sctp_peeloff_client $v -n -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
# Kill the stream server.
server_end($pid);
@@ -660,12 +735,27 @@ $result = system
"runcon -t test_sctp_client_t -l s0:c20,c22,c24,c30.c33,c38,c42.c45,c48,c50 -- $basedir/sctp_client $v -i seq 127.0.0.1 1035 2>&1";
ok( $result >> 8 eq 7 );
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with client using connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c50 $basedir/sctp_peeloff_client $v -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with client using sctp_connectx(3).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c50 $basedir/sctp_peeloff_client $v -x -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with no client connect(2).
+$result = system
+"runcon -t test_sctp_client_t -l s0:c20.c50 $basedir/sctp_peeloff_client $v -n -i 127.0.0.1 1035";
+ok( $result eq 0 );
+
# Kill server.
server_end($pid);
print "# Testing CIPSO/IPv4 - TAG 5 PEELOFF using socket ip_option data\n";
-# Test sctp_peeloff(3) using 1 to Many SOCK_SEQPACKET
+# Test sctp_peeloff(3) server using 1 to Many SOCK_SEQPACKET
$pid = server_start(
"-t test_sctp_server_t -l s0:c0.c10",
"sctp_peeloff_server",
@@ -775,6 +865,21 @@ if ($test_calipso) {
"runcon -t test_sctp_client_t -l s0:c8.c12 -- $basedir/sctp_client $v -i stream ::1 1035 2>&1";
ok( $result >> 8 eq 6 );
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with client using connect(2).
+ $result = system
+"runcon -t test_sctp_client_t -l s0:c0,c12,c24,c36,c28,c610,c712,c414,c516,c318,c820,c622,c924,c726,c128,c330,c832,c534,c936,c138,c740,c42,c44,c246,c648,c950,c152,c354,c856,c158,c960,c662,c634,c686,c368,c570,c782,c714,c769,c788,c803,c842,c864,c986,c788,c290,c392,c594,c896,c698,c1023 $basedir/sctp_peeloff_client $v -i ::1 1035";
+ ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with client using sctp_connectx(3).
+ $result = system
+"runcon -t test_sctp_client_t -l s0:c0,c12,c24,c36,c28,c610,c712,c414,c516,c318,c820,c622,c924,c726,c128,c330,c832,c534,c936,c138,c740,c42,c44,c246,c648,c950,c152,c354,c856,c158,c960,c662,c634,c686,c368,c570,c782,c714,c769,c788,c803,c842,c864,c986,c788,c290,c392,c594,c896,c698,c1023 $basedir/sctp_peeloff_client $v -x -i ::1 1035";
+ ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->STREAM with no client connect(2).
+ $result = system
+"runcon -t test_sctp_client_t -l s0:c0,c12,c24,c36,c28,c610,c712,c414,c516,c318,c820,c622,c924,c726,c128,c330,c832,c534,c936,c138,c740,c42,c44,c246,c648,c950,c152,c354,c856,c158,c960,c662,c634,c686,c368,c570,c782,c714,c769,c788,c803,c842,c864,c986,c788,c290,c392,c594,c896,c698,c1023 $basedir/sctp_peeloff_client $v -n -i ::1 1035";
+ ok( $result eq 0 );
+
# Kill the stream server.
server_end($pid);
@@ -810,12 +915,27 @@ if ($test_calipso) {
"runcon -t test_sctp_client_t -l s0:c19.c50 -- $basedir/sctp_client $v -i seq ::1 1035 2>&1";
ok( $result >> 8 eq 6 );
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with client using connect(2).
+ $result = system
+"runcon -t test_sctp_client_t -l s0:c20.c50 $basedir/sctp_peeloff_client $v -i ::1 1035";
+ ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with client using sctp_connectx(3).
+ $result = system
+"runcon -t test_sctp_client_t -l s0:c20.c50 $basedir/sctp_peeloff_client $v -x -i ::1 1035";
+ ok( $result eq 0 );
+
+# Verify that authorized client can communicate with the server peeloff->SEQ->SEQ with no client connect(2).
+ $result = system
+"runcon -t test_sctp_client_t -l s0:c20.c50 $basedir/sctp_peeloff_client $v -n -i ::1 1035";
+ ok( $result eq 0 );
+
# Kill server.
server_end($pid);
print "# Testing CALIPSO/IPv6 PEELOFF using socket ip_option data\n";
- # Test sctp_peeloff(3) using 1 to Many SOCK_SEQPACKET
+ # Test sctp_peeloff(3) server using 1 to Many SOCK_SEQPACKET
$pid = server_start(
"-t test_sctp_server_t -l s0:c0.c10",
"sctp_peeloff_server",
--
2.31.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH testsuite] tests/sctp: add client peeloff tests
2021-10-21 14:45 [PATCH testsuite] tests/sctp: add client peeloff tests Ondrej Mosnacek
@ 2021-10-21 15:11 ` Paul Moore
2021-10-21 15:42 ` Ondrej Mosnacek
0 siblings, 1 reply; 3+ messages in thread
From: Paul Moore @ 2021-10-21 15:11 UTC (permalink / raw)
To: Ondrej Mosnacek; +Cc: selinux, Richard Haines
On Thu, Oct 21, 2021 at 10:45 AM Ondrej Mosnacek <omosnace@redhat.com> wrote:
>
> Currently the testsuite only verifies that SCTP peeloff works on the
> server side. However, it can just as well be used on the client side as
> well, which isn't being tested (and actually is buggy at the time of
> writing).
Can you elaborate a bit on that last part, curious minds want to know ...
--
paul moore
www.paul-moore.com
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH testsuite] tests/sctp: add client peeloff tests
2021-10-21 15:11 ` Paul Moore
@ 2021-10-21 15:42 ` Ondrej Mosnacek
0 siblings, 0 replies; 3+ messages in thread
From: Ondrej Mosnacek @ 2021-10-21 15:42 UTC (permalink / raw)
To: Paul Moore; +Cc: SElinux list, Richard Haines
On Thu, Oct 21, 2021 at 5:12 PM Paul Moore <paul@paul-moore.com> wrote:
> On Thu, Oct 21, 2021 at 10:45 AM Ondrej Mosnacek <omosnace@redhat.com> wrote:
> >
> > Currently the testsuite only verifies that SCTP peeloff works on the
> > server side. However, it can just as well be used on the client side as
> > well, which isn't being tested (and actually is buggy at the time of
> > writing).
>
> Can you elaborate a bit on that last part, curious minds want to know ...
There's a bit more information in the relevant kernel patch I have just posted:
https://lore.kernel.org/selinux/20211021153846.745289-1-omosnace@redhat.com/T/
--
Ondrej Mosnacek
Software Engineer, Linux Security - SELinux kernel
Red Hat, Inc.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-10-21 14:45 [PATCH testsuite] tests/sctp: add client peeloff tests Ondrej Mosnacek
2021-10-21 15:11 ` Paul Moore
2021-10-21 15:42 ` Ondrej Mosnacek
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