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net: lib: tls_credentials_shell: Fix crash during delete

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Deletion of credential should use the pointer from the reference slot
not the temporary buffer, this causes a crash (unknown error).

Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
This commit is contained in:
Chaitanya Tata 2025-03-27 01:11:59 +05:30 • committed by Benjamin Cabé
commit c2f4e67c8a
1 changed files with 2 additions and 2 deletions
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4
subsys/net/lib/tls_credentials/tls_credentials_shell.c
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@ -564,8 +564,8 @@ static int tls_cred_cmd_del(const struct shell *sh, size_t argc, char *argv[])
ref_slot = cred->buf != NULL ? find_ref_slot(cred->buf) : -1;
if (ref_slot >= 0) {
/* This was a credential we copied to heap. Clear and free it. */
memset((void *)cred_buf, 0, cred->len);
k_free((void *)cred_buf);
memset(&cred_refs[ref_slot], 0, cred->len);
k_free((void *)cred_refs[ref_slot]);
cred->buf = NULL;
/* Clear the reference slot so it can be used again. */