[crypto] Fix initialization of psa key attributes (#37255)

adigie · web-flow · commit e28f439d89ba · 2025-01-30T20:44:44.000Z
psa_key_attributes_t has to be initialized with PSA_KEY_ATTRIBUTES_INIT.

Signed-off-by: Adrian Gielniewski &lt;adrian.gielniewski@gmail.com&gt;
diff --git a/src/crypto/PSASessionKeystore.cpp b/src/crypto/PSASessionKeystore.cpp
@@ -190,8 +190,8 @@ void PSASessionKeystore::DestroyKey(HkdfKeyHandle & key)
 CHIP_ERROR PSASessionKeystore::PersistICDKey(Symmetric128BitsKeyHandle & key)
 {
     CHIP_ERROR err;
-    psa_key_id_t newKeyId = PSA_KEY_ID_NULL;
-    psa_key_attributes_t attrs;
+    psa_key_id_t newKeyId      = PSA_KEY_ID_NULL;
+    psa_key_attributes_t attrs = PSA_KEY_ATTRIBUTES_INIT;
 
     psa_get_key_attributes(key.As<psa_key_id_t>(), &attrs);
 

Original file line number	Diff line number	Diff line change
`@@ -190,8 +190,8 @@ void PSASessionKeystore::DestroyKey(HkdfKeyHandle & key)`
`190`	`190`	`CHIP_ERROR PSASessionKeystore::PersistICDKey(Symmetric128BitsKeyHandle & key)`
`191`	`191`	`{`
`192`	`192`	`CHIP_ERROR err;`
`193`		`- psa_key_id_t newKeyId = PSA_KEY_ID_NULL;`
`194`		`- psa_key_attributes_t attrs;`
	`193`	`+ psa_key_id_t newKeyId = PSA_KEY_ID_NULL;`
	`194`	`+ psa_key_attributes_t attrs = PSA_KEY_ATTRIBUTES_INIT;`
`195`	`195`
`196`	`196`	`psa_get_key_attributes(key.As<psa_key_id_t>(), &attrs);`
`197`	`197`