add casting to increased void pointer

Moran Peker · Moran Peker · commit 83d084afef83 · 2019-02-28T20:30:05.000+02:00
diff --git 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;
     }
 

Original file line number	Original file line	Diff line number	Diff line change
`@@ -848,7 +848,7 @@ attest_create_token(struct useful_buf_c *challenge,`
`848`	`/* FixMe: Special challenge with option flags appended. This might can`	`848`	`/* FixMe: Special challenge with option flags appended. This might can`
`849`	`* be removed when the public API can take option_flags.`	`849`	`* be removed when the public API can take option_flags.`
`850`	`*/`	`850`	`*/`
`851`	`- option_flags = (uint32_t )(challenge->ptr + 32);`	`851`	`+ option_flags = (uint32_t )((uint8_t*)challenge->ptr + 32);`
`852`	`challenge->len = 32;`	`852`	`challenge->len = 32;`
`853`	`}`	`853`	`}`
`854`		`854`