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a=ed25519-sha256; t=1788523731; l=2299; i=andrea.cervesato@suse.com; s=20251210; h=from:subject:message-id; bh=FXUJ4fL0RSqLZSy0bfMx65qehuajc481hZyXGruJ/AA=; b=nddhuBPo/VbXtGEM2LDmKmSHBccNVc5EveollC5k1SQozEoQeMF0cbnrQSSr8cE2DMMKp2ePr THBxOydDWWbDwsuhLGO1ixyudPgmBYNUxANH58n97j2cLEaqBrdL01c X-Developer-Key: i=andrea.cervesato@suse.com; a=ed25519; pk=zKY+6GCauOiuHNZ//d8PQ/UL4jFCTKbXrzXAOQSLevI= X-Rspamd-Queue-Id: 35D8822B29 X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Action: no action X-Spamd-Result: default: False [-4.51 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; MIME_TRACE(0.00)[0:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:106:10:150:64:167:received]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.com:mid,suse.com:email,suse.de:dkim,imap1.dmz-prg2.suse.org:helo,imap1.dmz-prg2.suse.org:rdns]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.de:+] X-Virus-Scanned: clamav-milter 1.0.9 at in-7.smtp.seeweb.it X-Virus-Status: Clean Subject: [LTP] [PATCH v2 11/33] keyctl19: Test KEYCTL_MOVE with same source and destination X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" From: Andrea Cervesato Test KEYCTL_MOVE when the source keyring equals the destination keyring: verify the operation succeeds as a no-op and the key remains linked in the keyring. Signed-off-by: Andrea Cervesato --- runtest/syscalls | 1 + testcases/kernel/syscalls/keyctl/.gitignore | 1 + testcases/kernel/syscalls/keyctl/keyctl19.c | 43 +++++++++++++++++++++++++++++ 3 files changed, 45 insertions(+) diff --git a/runtest/syscalls b/runtest/syscalls index 895dd0fc4..1935bee31 100644 --- a/runtest/syscalls +++ b/runtest/syscalls @@ -736,6 +736,7 @@ keyctl15 keyctl15 keyctl16 keyctl16 keyctl17 keyctl17 keyctl18 keyctl18 +keyctl19 keyctl19 kcmp01 kcmp01 kcmp02 kcmp02 diff --git a/testcases/kernel/syscalls/keyctl/.gitignore b/testcases/kernel/syscalls/keyctl/.gitignore index 808cd2d23..f32107923 100644 --- a/testcases/kernel/syscalls/keyctl/.gitignore +++ b/testcases/kernel/syscalls/keyctl/.gitignore @@ -16,3 +16,4 @@ /keyctl16 /keyctl17 /keyctl18 +/keyctl19 diff --git a/testcases/kernel/syscalls/keyctl/keyctl19.c b/testcases/kernel/syscalls/keyctl/keyctl19.c new file mode 100644 index 000000000..389ad7603 --- /dev/null +++ b/testcases/kernel/syscalls/keyctl/keyctl19.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (c) 2026 Andrea Cervesato + */ + +/*\ + * Test ``KEYCTL_MOVE`` of :manpage:`keyctl(2)` with same source and destination. + * + * [Algorithm] + * + * - move a key where the source keyring equals the destination keyring, + * verify it is a successful no-op + */ + +#include "keyctl_common.h" + +#define RING_DESC "ltpkeyctl19" +#define KEY_DESC "k" +#define PAYLOAD "payload" + +static key_serial_t ring; +static key_serial_t key; + +static void setup(void) +{ + SAFE_KEYCTL(KEYCTL_JOIN_SESSION_KEYRING, 0, 0, 0, 0); + + ring = new_ring(RING_DESC); + key = new_user_key(KEY_DESC, PAYLOAD, sizeof(PAYLOAD), ring); +} + +static void run(void) +{ + TST_EXP_PASS(keyctl(KEYCTL_MOVE, key, ring, ring, 0)); + + TST_EXP_EQ_LI(search_ring(ring, "user", KEY_DESC), key); +} + +static struct tst_test test = { + .setup = setup, + .test_all = run, + .min_kver = "5.3", +}; -- 2.51.0 -- Mailing list info: https://lists.linux.it/listinfo/ltp