- Organisation
- switck
- Evidence role
- Repository patch
- Published
- not established
- Source changes
- 0
- Detected differences
- 0
- Unreviewed
- 0
- Copies held
- 1
Patch content for #68. Kept separately from the conversation and review-state capture.
Every check is recorded, including checks that found no text change. A detected edit is therefore bounded between two checks. The publisher's exact save time is not observable from this record. Last checked .
This post is held twice: here, with this project's own note on why it matters, and again as part of the conversation captured at , which is polled for changes. Both copies are the same post; neither is a separate event.
Snapshot and diff bodies for this chain monitor are held in the local evidence archive but withheld from the public site because they can contain the addresses of people who published nothing themselves. Capture times and reviewed change summaries remain available below.
Held captures
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Recovered from the Internet Archive rather than captured by this project. The row records that third-party provenance separately from captures made by this project.
What changed from the previous capture 0 lines
Extracted text as captured
From 7e393e70f633fb758426c47b97b5e4611d1c572d Mon Sep 17 00:00:00 2001 From: scgbckbone <[email protected]> Date: Fri, 7 Aug 2026 09:02:04 +0200 Subject: [PATCH 1/2] Revert "Enforce HW TRNG" The check rejects MICROPY_HW_ENABLE_RNG=0, which is intentional when Coldcard supplies its own hardware-backed rng_get(). This breaks all Coldcard firmware builds. --- ngu/random.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ngu/random.c b/ngu/random.c index 16c0d3f..f995417 100644 --- a/ngu/random.c +++ b/ngu/random.c @@ -27,7 +27,7 @@ extern uint32_t rng_get(void); # define CHIP_TRNG_SETUP() # define CHIP_TRNG_32() rng_get() -# if MICROPY_HW_ENABLE_RNG == 0 +# ifndef MICROPY_HW_ENABLE_RNG # error "get a HW TRNG plz" # endif #endif From a41d632cd9b61428587828379e240f7555fed48b Mon Sep 17 00:00:00 2001 From: scgbckbone <[email protected]> Date: Fri, 7 Aug 2026 09:02:27 +0200 Subject: [PATCH 2/2] Allow an external STM32 rng_get provider Permit STM32 ports that replace MicroPython rng_get() to opt in explicitly. Require NGU_STM32_EXTERNAL_RNG_GET to equal 1 so undefined, zero, and other values remain rejected. --- ngu/random.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ngu/random.c b/ngu/random.c index f995417..49fd469 100644 --- a/ngu/random.c +++ b/ngu/random.c @@ -27,7 +27,7 @@ extern uint32_t rng_get(void); # define CHIP_TRNG_SETUP() # define CHIP_TRNG_32() rng_get() -# ifndef MICROPY_HW_ENABLE_RNG +# if MICROPY_HW_ENABLE_RNG == 0 && NGU_STM32_EXTERNAL_RNG_GET != 1 # error "get a HW TRNG plz" # endif #endifExcerpt only. The complete copy is held offline and backs quotations on this site. The original publication remains the canonical public source.
0 presentation-noise differences. Sidebar, ticker and other page chrome churn that our review classified as not being changes to what the source says.
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