Check that diagnostics sectors fit at least one record

mattia-moffa · danielinux · commit ca2c7f6c9fdf · 2026-07-02T17:53:12.000+02:00
diff --git a/src/libwolfboot.c b/src/libwolfboot.c
@@ -959,6 +959,7 @@ typedef char diag_record_size_check[
 typedef char diag_header_size_check[
     (sizeof(struct wolfBoot_diag_header) <= DIAG_HDR_SIZE) ? 1 : -1];
 typedef char diag_record_min_check[(DIAG_RECORD_SIZE >= 16U) ? 1 : -1];
+typedef char diag_slots_check[(DIAG_SLOTS_PER_SECTOR >= 1) ? 1 : -1];
 
 static uint32_t RAMFUNCTION diag_crc32(const void *data, uint32_t len)
 {

Original file line number	Diff line number	Diff line change
`@@ -959,6 +959,7 @@ typedef char diag_record_size_check[`
`959`	`959`	`typedef char diag_header_size_check[`
`960`	`960`	`(sizeof(struct wolfBoot_diag_header) <= DIAG_HDR_SIZE) ? 1 : -1];`
`961`	`961`	`typedef char diag_record_min_check[(DIAG_RECORD_SIZE >= 16U) ? 1 : -1];`
	`962`	`+typedef char diag_slots_check[(DIAG_SLOTS_PER_SECTOR >= 1) ? 1 : -1];`
`962`	`963`
`963`	`964`	`static uint32_t RAMFUNCTION diag_crc32(const void *data, uint32_t len)`
`964`	`965`	`{`