What the developer wrote
Authored by Peter D. Gray
For 2025-11-03T1525-v1.3.5Q
What changed, and why it matters
This commit only updates an auto-generated timestamp and version string for a COLDCARD Q1 firmware build. The actual code change is a single constant in a function that returns the current date/time for FAT filesystem timestamps. There is no security-relevant change.
No action required; this is a routine build metadata update.
Security signals we found
No strong security signals were identified.
Evidence from the diff
The diff modifies stm32/COLDCARD_Q1/file_time.c, an auto-generated file. It changes the embedded build date from 2025-09-17 (v1.3.4Q) to 2025-11-03 (v1.3.5Q) and updates the corresponding get_fattime() return value (a packed FAT timestamp constant). No logic, parsing, bounds checking, cryptography, or access control code is altered.
Changed components
stm32/COLDCARD_Q1/file_time.cInspect captured patch +3 / −3
diff --git a/stm32/COLDCARD_Q1/file_time.c b/stm32/COLDCARD_Q1/file_time.c
index 97d0ee4..386b67e 100644
--- a/stm32/COLDCARD_Q1/file_time.c
+++ b/stm32/COLDCARD_Q1/file_time.c
@@ -2,12 +2,12 @@
//
// AUTO-generated.
//
-// built: 2025-09-17
-// version: 1.3.4Q
+// built: 2025-11-03
+// version: 1.3.5Q
//
#include <stdint.h>
// this overrides ports/stm32/fatfs_port.c
uint32_t get_fattime(void) {
- return 0x5b310860UL;
+ return 0x5b630860UL;
}
Why this scored 15/100
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