add casting to increased void pointer

2019-02-28 20:30:05 +02:00 · 2019-02-28 20:30:05 +02:00 · 83d084afef
parent 116e14ade6
commit 83d084afef
1 changed files with 1 additions and 1 deletions
--- a/components/TARGET_PSA/services/attestation/COMPONENT_PSA_SRV_IMPL/tfm_impl/attestation_core.c
+++ b/components/TARGET_PSA/services/attestation/COMPONENT_PSA_SRV_IMPL/tfm_impl/attestation_core.c
@ -848,7 +848,7 @@ attest_create_token(struct useful_buf_c *challenge,
        /* FixMe: Special challenge with option flags appended. This might can
         *        be removed when the public API can take option_flags.
         */
-        option_flags = *(uint32_t *)(challenge->ptr + 32);
+        option_flags = *(uint32_t *)((uint8_t*)challenge->ptr + 32);
        challenge->len = 32;
    }