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test: fix missing waiting on udev

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After device creation we need to wait for a cookie so it's not forgotten
in the system.
This commit is contained in:
Zdenek Kabelac 2019-12-10 13:40:56 +01:00
parent 3b6defcf1f
commit 611d4107a4
1 changed files with 3 additions and 3 deletions
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6
test/lib/dmsecuretest.c
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@ -48,6 +48,7 @@ int main (int argc, char *argv[])
char aes[] = "434r0pono02pn68sson9268222p3789q703sr62427o78o308518o3228s6n2122";
const char *device = (argc > 1) ? argv[1] : "/dev/loop0"; /* device for use */
const char *devname = (argc > 2) ? argv[2] : "test-secure"; /* name of dm device */
const char *cipher = (argc > 3) ? argv[3] : "aes-xts-plain64"; /* name of dm device */
uint32_t cookie = 0;
char table[300];
struct dm_task *dmt;
@ -63,7 +64,7 @@ int main (int argc, char *argv[])
(void) dm_task_set_name(dmt, devname);
(void) dm_task_secure_data(dmt);
rot13(aes);
snprintf(table, sizeof(table), "aes-xts-plain64 %s 0 %s %u", aes, device, sz);
snprintf(table, sizeof(table), "%s %s 0 %s %u", cipher, aes, device, sz);
memset(aes, 0, sizeof(aes));
(void) dm_task_add_target(dmt, 0, sz, "crypt", table);
memset(table, 0, sizeof(table));
@ -71,10 +72,9 @@ int main (int argc, char *argv[])
(void) dm_task_set_cookie(dmt, &cookie, DM_UDEV_DISABLE_LIBRARY_FALLBACK);
(void) dm_task_run(dmt);
(void) dm_task_destroy(dmt);
(void) dm_udev_wait(cookie); /* Finish udev processing */
}
dm_task_update_nodes();
/* At this point there should be no memory trace from a secure table line */
#ifdef SLEEP