fix: always emit the mandatory C9 in the install parameters (v3.6.20)

The v3.6.17 prefix built `C9` only when its field was filled, so filling the
C7/C8 quotas with an empty C9 produced `EF…`-only Install Parameters - and
GP Table 11-49 makes C9 mandatory, so the card rejected the data field with
6A80 (decrypted live packet: params started `EF08C7020000C8020000EA25…`).

- `ramParamsPrefix` always emits the C9 TLV (empty -> `C900`, like the
  reference tools); the vendor form becomes `C900 EF08 C7020000 C8020000
  EA…`.
- the raw "Install parameters (hex)" field is relabelled "Extra install
  parameters (hex)" - it appends extra TLVs after the generated prefix.
- tests updated (empty prefix -> `C900`, quotas-only ->
  `C900EF08C7020000C8020000`).

650 frontend / 499 Python green; version 3.6.20; sw simple-v293.

This commit is contained in:

Антон Трошин

2026-09-28 08:29:29 +03:00

parent 31162efc8c

commit 2d268f024b

5 changed files with 18 additions and 13 deletions

									
										frontend/sw.js
									
		+1
		-1
	
												View File
												
				@@ -1,4 +1,4 @@

				const CACHE = 'simple-v292';

				const CACHE = 'simple-v293';

				const URLS = [

				  'index.html',

				  'help.html',