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base: gitproxy/RTLPlayground:434acbcc13ec8dd1452298d949440e4a6333e443
gitproxy/RTLPlayground:main gitproxy/RTLPlayground:zoerax_hg0402xg gitproxy/RTLPlayground:chacha20 gitproxy/RTLPlayground:zoerax gitproxy/RTLPlayground:rtl8221b_100m_support gitproxy/RTLPlayground:2x10g gitproxy/RTLPlayground:revert-252-main gitproxy/RTLPlayground:sfp_speed gitproxy/RTLPlayground:dhcpd gitproxy/RTLPlayground:ZX_SWTGW215AS gitproxy/RTLPlayground:multcon
gitproxy/RTLPlayground:v0_1_alpha
...
compare: gitproxy/RTLPlayground:9bae4052a3457462fba3ea0890fae2d80094db3d
gitproxy/RTLPlayground:main gitproxy/RTLPlayground:zoerax_hg0402xg gitproxy/RTLPlayground:chacha20 gitproxy/RTLPlayground:zoerax gitproxy/RTLPlayground:rtl8221b_100m_support gitproxy/RTLPlayground:2x10g gitproxy/RTLPlayground:revert-252-main gitproxy/RTLPlayground:sfp_speed gitproxy/RTLPlayground:dhcpd gitproxy/RTLPlayground:ZX_SWTGW215AS gitproxy/RTLPlayground:multcon
gitproxy/RTLPlayground:v0_1_alpha
42 Commits
434acbcc13 ... 9bae4052a3
Author SHA1 Message Date
René van Dorst 9bae4052a3 Merge pull request #454 from bennydiamond/Fix_MACHINE_LIANGUO_HYWS_SGT0108S 
Support Lianguo HYWS-SGT0108S - Missing closing bracket
 2026-09-16 09:12:33 +02:00
bennydiamond 0d115e0e0b Include HYWS-SGT0108S in makefile recipe 'machine_check' 2026-09-15 15:40:56 -04:00
bennydiamond 8e78d1e629 Missing closing bracket 2026-09-15 15:40:56 -04:00
René van Dorst 94992562fd Merge pull request #458 from DrDoof/fix/httpd-session-init 
httpd: do not accept a session cookie before the first login
 2026-09-15 18:14:27 +00:00
René van Dorst 6150ada5f8 Merge pull request #457 from DrDoof/fix/flash-zero-length 
flash: bail out of reads of zero length
 2026-09-15 18:10:50 +00:00
René van Dorst 8116ef0a5b Merge pull request #461 from DrDoof/ci/pull-request 
ci: build pull requests too
 2026-09-15 18:06:42 +00:00
d00f 0cd56b1196 ci: build pull requests too 
The workflow only ran on push, so a pull request opened from a fork
never got a build, and neither did the host-side unit tests that run in
the same job.
 2026-09-15 19:27:50 +02:00
d00f 3b3f36256c flash: drop the unused status variable from flash_read_bulk() 
Since #427 the busy wait calls flash_read_status() directly, so the
local it used to go through is no longer read anywhere.
 2026-09-15 15:28:36 +02:00
d00f 6ea9503ab2 httpd: do not accept a session cookie before the first login 
session_id is cleared at boot and only a successful login fills it in,
while the uptime counter and last_session_use both start at 0. For the
first SESSION_TIMEOUT seconds after a start, a request carrying an empty
"Cookie: session=" therefore passes is_word_x(session, session_id) and
is treated as logged in, which is enough for /cmd, /config and /upload.

Only look at the cookie once a session has been handed out.
 2026-09-15 09:37:11 +02:00
DrDoof e0df37f359 flash: bail out of a security-register read of zero length 
flash_read_security() ends its loop the same way flash_read_bulk() did
before the previous commit: only through comparisons with 1, 2, 3 and 4. A length of
zero matches none of them, the following subtraction wraps on uint16_t
and the loop keeps printing until the counter comes back down to 4.

No caller passes zero today, since the only one is the CLI with a
constant length of 40, but the bound belongs in the function rather
than in whoever calls it.
 2026-09-15 09:14:40 +02:00
DrDoof c04a5fc3a4 flash: bail out of a bulk read of zero length 
flash_read_bulk() ends its copy loop only through the comparisons
len == 1|2|3|4, so a length of zero matches none of them. The
following len -= 4 wraps on uint16_t to 65532 and reaches 4 only
after 16384 iterations, writing 65536 bytes to the destination and
overwriting the whole XDATA space.

send_config() gets there with valid_len 0 whenever the stored
configuration begins with a NUL byte, which is the state left by
uploading an empty configuration file. Every later request for the
configuration page then clears the management VLAN and the STP
flag and replaces the host address, while the switch keeps running
and keeps forwarding traffic.
 2026-09-15 09:14:40 +02:00
René van Dorst 2f005d2993 Merge pull request #324 from bloqaudio/pr/host-test-harness 
test: add host-side unit-test harness, covering cmd_editor
 2026-09-14 21:59:07 +00:00
bloqaudio f65416f0d1 ci: run the host-side unit tests on every push 
The harness builds with the gcc the workflow already installs and runs
in under a second, so it goes before the SDCC steps and fails the build
first when a host-visible regression lands.
 2026-09-14 15:04:19 -05:00
bloqaudio c05d83132b test: drop the unused typedef keyword and make the gcc-only warning switch conditional 
Building the firmware headers on the host showed two warnings from
machine.h: `typedef struct machine { ... };` and the same for
machine_runtime declare no alias, so the keyword only draws "useless
storage class specifier in empty declaration". Every user says
`struct machine`, so drop the keyword.

-Wno-builtin-declaration-mismatch is a gcc switch and clang reports it
as an unknown option on every build; add it only when the compiler is
not clang.
 2026-09-14 14:05:33 -05:00
bloqaudio dcd3cd5a98 test: add host-side unit-test harness, covering cmd_editor 
Compile selected firmware translation units unmodified under host gcc with
AddressSanitizer and UBSan, force-including a shim header that erases the
SDCC 8051 keywords, and link them against a mocked serial ring and console.
A first suite covers the CLI line editor: line entry, backspace editing,
and both long-input overflow cases (length cap and ring-pointer stall).

The only firmware-source change is one #ifndef RTLP_HOST_TEST block in
rtl837x_common.h grouping the libc-named prototypes (sleep/memcpy/memset/
strlen/strcpy/strcmp) so host builds take them from the C library instead;
on-target builds are unaffected.

Run with: make -C test
 2026-09-14 14:02:35 -05:00
René van Dorst 9f107b6e60 Merge pull request #410 from DrDoof/fix/httpd-rexmit-cont 
httpd: retransmit a continued chunk from where it was sent
 2026-09-14 18:12:43 +00:00
René van Dorst 15b10d9ed0 Merge pull request #427 from bennydiamond/Flash_SingleIO_ReadStatus 
Temporary revert to SingleIO for Flash operations (except data read)
 2026-09-14 17:19:29 +00:00
René van Dorst abf1cd1344 Merge pull request #429 from bloqaudio/feat/webui-v2 
web: replace the multi-page UI with a themed single-page app
 2026-09-14 17:17:39 +00:00
René van Dorst b5b52776bc Merge pull request #449 from bloqaudio/fix/bank2-dhcp-bank3 
Move DHCP out of BANK2 into BANK3
 2026-09-14 16:55:24 +00:00
René van Dorst 0486c34bfd Merge pull request #448 from bloqaudio/fix/stp-port-keyword 
stp: accept the documented port keyword again
 2026-09-14 16:55:08 +00:00
bloqaudio 690092d564 Move DHCP out of BANK2 into BANK3 
BANK2 outgrew its 48 KB window on PCB_SWTG018AS_V2_1_0 (49182 bytes, 30
over) once the spanning tree code learnt about link aggregation, and the
image builder refuses to link. Only KP_9000_6XHML_X2 is built in CI, so
the overflow was not caught there.

dhcp.c is self-contained: its three exports are __banked, the rest of
the module is only reached from inside it, it holds no __code pointers,
and its uip calls already crossed into BANK1. Moving the pragma is the
whole change. BANK2 49182 -> 43691 on PCB_SWTG018AS_V2_1_0, BANK3 5709
-> 11206, BANK1 +6 for the trampolines; the generated assembly shows no
plain lcall leaving the module's bank.
 2026-09-14 08:29:39 -05:00
bloqaudio 115ea09ebb web: address a link aggregation group as one spanning tree entity 
The firmware lists a LAG as its own entity in /stp.json (`lag` and `mbr`,
`p` 0) and drops the member ports from the list; its settings take
`stp lag <n>`. Give the group its own row in both spanning tree tables,
named with its members, key the cells by entity rather than port number,
and rebuild the tables whenever the entity set or a membership changes so
a group created on the LAG tab appears without a reload. The `stp lag`
commands are recognised for the unsaved-changes badge and the startup
config merge alongside `stp port`.
 2026-09-14 08:14:53 -05:00
bloqaudio f3e1a393b5 stp: accept the documented port keyword again 
The rename of the entity index turned `stp port <n>` into `stp ent <n>`
in the parser only. doc/stp.md, the web UI and every saved startup
config still spell it `stp port`, so per-port settings were rejected on
the console and silently dropped when the startup config was replayed at
boot. Restore the keyword; `stp lag <n>` is unchanged.
 2026-09-14 08:05:57 -05:00
bloqaudio 206c72b5ef web: floor the optical power at -40 dBm 
A dark receiver reports 0 mW, which printed as -Infinity dBm. The DOM
value has a resolution of 0.1 uW, so -40 dBm is the lowest reading the
module can express; clamp there.
 2026-09-14 08:03:36 -05:00
bloqaudio 472811cc9a doc: add the single-page UI to the changelog 2026-09-14 08:03:36 -05:00
bloqaudio 80552816b9 web: move the language and theme selectors to the System section 
The header carried the save button, the language selector and the theme
selector on every section, although the latter two are set once. They
now live in a Display card in the System section; the header keeps the
title, the unsaved-changes badge and Save to flash.
 2026-09-14 08:03:36 -05:00
bloqaudio c1caf6f569 web: stop the MAC table walk when its section is left 
The forwarding database is read a page at a time; leaving the MAC table
or ports section let the walk carry on through the request queue. Give
the walk a generation number that the leave hooks bump, and stop the
walk at the next page when it is stale.
 2026-09-14 08:03:36 -05:00
bloqaudio ddad65fe90 web: keep a VLAN's row when its details cannot be read 
The VLAN table is one /vlanlist plus one /vlan.json per VLAN. A failed
per-VLAN request rejected the chain, so every VLAN after it was missing
from the table, indistinguishable from VLANs that do not exist. Keep the
row with the id and name from the list and a ? in the port columns.
 2026-09-14 08:03:36 -05:00
bloqaudio ff7b517491 web: let the merged config be edited before it is written 
Save to flash showed the merged startup config read-only, so a stray line
had to be fixed afterwards in the System section. The preview is now a
textarea: the size and unknown-line notes follow the edits, the write
button is disabled above 2048 bytes, and what is written is the edited
text.
 2026-09-14 08:03:36 -05:00
bloqaudio 65417433eb web: fit the hostname in the sidebar, widen the number fields and the page 
The default hostname (RTLPlayground- plus six hex digits) overflows the
200 px sidebar; clip it with an ellipsis and keep the full name in the
title. The MTU and Mbit/s fields were 70 px, which leaves no room for five
digits next to a number spinner. The main column stops at 1400 px instead
of 1100 px so the dashboard cards sit side by side on a wide screen.
 2026-09-14 08:03:36 -05:00
bloqaudio b7621fad31 web: keep the port detail view live and summarise each port in a tooltip 
The old dashboard showed a hover tooltip per port with the link state and,
for SFP ports, the module and its DOM readings, and rewrote it on every
poll. The single-page app replaced it with a click-to-open dialog that was
a snapshot: the values did not change while it was open.

Build the rows once per port and use them for both: the dialog is
re-rendered on every status poll while it is open, and each port in the
strip carries the same rows as its title.
 2026-09-14 08:03:36 -05:00
bloqaudio 82f78cb8f2 web: render the per-port tables in physical port order 
The firmware emits every per-port array in logical port order, which on a
board with a remapped port table (SWGT024: phys_to_log = {4,5,6,7,8,3,...})
is 6, 1, 2, 3, 4, 5. The old pages iterated over physical port numbers and
looked each entry up; the single-page app rendered the arrays as received,
so the ports, spanning tree, EEE and bandwidth tables and the dashboard
strip came out in logical order, and the strip put the SFP marker and the
detail view on the wrong port.

Sort every array by portNum on receipt so index i is port i+1 throughout.
 2026-09-14 08:03:36 -05:00
bloqaudio 75f2ade1a1 doc: describe the web UI files and translation table after the rewrite 2026-09-14 08:03:36 -05:00
bloqaudio 3e91b05a42 web: replace the multi-page UI with a themed single-page app 
The pages become one index.html holding every section, one app.js and a
self-contained login.html. The layout is a sidebar with light, dark and
Selenized themes (or follow the OS), a live dashboard with per-port
packet rates, and confirmation dialogs in front of the actions that can
lock the operator out.

Behaviour changes against the previous pages:

- every request goes through one queue that waits for the previous
  response BODY rather than its headers: the firmware shares a single
  output buffer across connections and delimits responses by closing,
  so a second request in flight corrupts the first
- "Save to flash" merges the command log into the startup configuration
  with the grammar the console accepts, shows the result before writing,
  verifies the sector by reading it back and clears the command log only
  after that; the header shows an "unsaved changes" badge while the
  running configuration differs from flash
- the console section shows the output the firmware returns for a
  command, including the parser's explanation on a rejected one
- the firmware update section checks size, bank header and CRC16 of the
  image in the browser before uploading, shows upload progress and waits
  for the switch to come back after the reset
- the ports table shows the learned MAC of a port when there is exactly
  one and the count otherwise; the MAC table sorts per column, filters,
  and names the LAG a learned address sits behind
- the spanning tree section sends only the settings that changed on
  Apply instead of one command per control event
- link aggregation groups are numbered 1-4 like the command line, and
  applying an empty group clears it

The translation table is inline in app.js with English, Japanese and
Chinese. The language selector sits in the page header and reloads the
page so that dynamically built tables are rebuilt in the new language.

Only login.html and the favicon are served before authentication; the
stylesheet, the port images and the old script bundle no longer exist.
The simulator's allowlist follows the firmware's.
 2026-09-14 08:03:36 -05:00
bloqaudio ec1cb4106d httpd: count every authenticated request as session activity 
The session timer was refreshed only when a page from the file table was
served, so a client that loads its pages once and then talks to the JSON
endpoints alone is logged out SESSION_TIMEOUT seconds after the load,
however busy it is. A firmware upload started after that point is answered
with 401 instead of a verdict. Refresh the timer wherever the session
cookie validates, which covers every authenticated request, and drop the
file-serving refresh that this makes redundant.
 2026-09-14 08:03:35 -05:00
René van Dorst 62c6c65f1c Merge pull request #435 from bennydiamond/Support_HYWS-SGT0108S 
Support for Lianguo HYWS-SGT0108S 8 + 1 unmanaged
 2026-09-14 09:46:20 +02:00
René van Dorst c691591295 Merge branch 'main' into Support_HYWS-SGT0108S 2026-09-14 09:40:16 +02:00
bennydiamond 7908044a44 Rework flash_write_enable() 2026-09-13 17:32:46 -04:00
bennydiamond 0ec1a5e63f Proper mapping for phys_to_log_port array 2026-09-13 17:16:34 -04:00
bennydiamond 114af559c7 Add support for Lianguo HYWS-SGT0108S unmanaged 8+1 2026-09-13 12:08:20 -04:00
bennydiamond 3ec9319d77 Fix flash driver for proper SIO ops 
Set SPI peripheral to SIO mode for all operations except READ.
Set back SPI Peripheral to DIO after said operation.
 2026-09-13 01:40:26 -04:00
d00f 8d7faf5312 httpd: retransmit a continued chunk from where it was sent 
A file larger than the output buffer is sent in two phases: the first
buffer goes out in MSS-sized pieces, with o_idx walking through it, and
what is left is then streamed from flash a chunk at a time into outbuf
from offset 0.

The continuation branch never reset o_idx, so it kept the offset the first
phase had left it at, while uip_rexmit() retransmits from outbuf + o_idx.
A lost continuation segment was therefore retransmitted as the bytes 1460
further into the buffer, which the client accepts as the missing data, and
with o_idx + slen past the 2500-byte buffer it also read whatever xdata
follows outbuf.

Reproduced on a SWTGW218AS by dropping 15% of the switch's TCP segments:
seven of eight fetches of a 21 kB static came back the right length and
the wrong content, each first differing at a fixed phase of the 1460-byte
chunk. With o_idx reset the retransmission repeats the chunk it sent.

The o_idx += slen right after slen = 0 went too: it added nothing.

(cherry picked from commit 789d29423288f89411a41673e26ce1854b296c3d)
 2026-09-08 16:22:07 +02:00
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.github/workflows/build.yml
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@@ -3,6 +3,7 @@ name: Build firmware
on:
push:
branches: ['**']
pull_request:
jobs:
build:
@@ -17,6 +18,8 @@ jobs:
run: |
apt update
apt install make gcc sdcc xxd python-is-python3 libjson-c-dev zlib1g-dev -y
- name: Run the host-side unit tests
run: make -C test
- name: Check if machine.c can be compiled for all machines
run: make machine_check
- name: Make project
CHANGELOG.md
+3
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@@ -6,6 +6,9 @@
- Web UI
- Compress the embedded assets (minify + gzip) and switch to a single-page layout. #315
- Replace the multi-page UI with a themed single-page app: light, dark and Selenized themes following the browser by default,
English, Japanese and Chinese, save to flash merges the command log into the startup config and verifies the write,
firmware images are checked in the browser before upload. #429
## Changed
dhcp.c
+1 -1
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@@ -50,7 +50,7 @@ __xdata uip_ipaddr_t server;
#define DHCP_PARAM_DNS 6
#define DHCP_END 255
#pragma codeseg BANK2
#pragma codeseg BANK3
#pragma constseg BANK2
struct dhcp_pkt {
doc/devices/HYWS-SGT0108S.md
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# Lianguo HYWS-SGT0108S
Following is documentation for unmanaged switch marked as `HYWS-SGT0108S`.
Original software is running UART on 9600 baud rate. Output is very minimal.
Using SPI clamp in-board is the only method for initial installation and update.
Stock flash chip is 512KB in size. Consider replacing for update through Web UI.
- Header for uart is clearly identified.
- The red LED act as a powered-on LED.
- There is no SYS LED.
- There is a footprint for a Reset button. Unpopulated. Unclear if routed back to RTL8373.
### Label specifications
- **Name**: 2.5G Ethernet Switch 8+1
- **Model**: HYWS-SGT0108S
- **Ports**:
- 8 × RJ45: 10/100/1000/2500 Mbps
- 1 × SFP: 1000 / 2500 / 10000 Mbps
### What works
- All eight 2.5GBASE-T RJ45 ports at 10/100/1000/2500 Mbps
- SFP port supporting 1G, 2.5G and 10G modules
- RJ45 LEDs (Blue+White)
- SFP Single LED (Blue)
### Assembled unit
Top side
<img src="photos/HYWS-SGT0108S-unmanaged\Assembled-top.jpg" width="300" />
Front
<img src="photos/HYWS-SGT0108S-unmanaged\Assembled-front.jpg" width="300" />
Bottom
<img src="photos/HYWS-SGT0108S-unmanaged\Assembled-bottom.jpg" width="300" />
### PCB overview
**Board markings**
- Top silkscreen: 2G5F_20G_V1.01 / 2023-09-28
Top side
<img src="photos/HYWS-SGT0108S-unmanaged\PCB-top.jpg" width="300" />
Bottom
<img src="photos/HYWS-SGT0108S-unmanaged\PCB-bot.jpg" width="300" />
Original SPI Flash Chip
<img src="photos/HYWS-SGT0108S-unmanaged\og_spi_flash.jpg" width="300" />
## Power supply
Input power is delivered via barell plug, `12V 1A` adapter was provided.
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doc/support-multi-language.md
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# Supporting Multiple Languages in the Web UI
The firmware uses a client-side i18n approach
all translations are stored in a single JavaScript dictionary embedded in the firmware.
No server-side changes are needed.
The firmware uses a client-side i18n approach: all translations are stored
in one JavaScript dictionary embedded in the firmware. No server-side
changes are needed.
## Architecture
All translation logic lives in `html/i18n.js`. The file contains:
All translation logic lives at the top of `html/app.js`:
- A `LANG` object with one sub-object per language (`en`, `ja`, ...)
- Language auto-detection (browser language → `localStorage` override)
- `t(key)` — look up a translated string
- `setLang(lang)` — switch language and update the page
- `applyTranslation(el)` — apply translation to one DOM element
- A `LANG` object with one sub-object per language (`en`, `ja`, `zh`)
- Language auto-detection (browser language, overridden by the
`rtl_lang` key in `localStorage`, which the language selector in the
System section writes)
- `t(key, vars)` looks up a translated string; `{name}` placeholders in
the string are replaced from `vars`, e.g. `t("v_del_q", {n: vid})`
- `i18nApply()` applies the dictionary to the static markup once at load
Translation keys are **flat strings** (no nesting). The English keys in `LANG.en` also serve as the fallback when a key is missing in another language.
Translation keys are flat strings. The English entry is the fallback when
a key is missing in another language, and the key itself is the fallback
when it is missing everywhere.
Changing the language stores the choice and reloads the page, so every
dynamically built table is rebuilt in the new language.
`login.html` is served before authentication and does not load `app.js`;
it carries its own five strings per language in an inline table.
## How to Add a New Language
### 1. Add a dictionary entry in `html/i18n.js`
### 1. Add a dictionary entry in `html/app.js`
Append a new sub-object to the `LANG` object. Every key from `LANG.en` must be present:
Append a sub-object to `LANG`. Every key from `LANG.en` should be present:
```js
var LANG = {
en: {
nav_overview: 'Overview',
nav_port_config: 'Port Configuration',
// ... all keys for English
},
ja: {
nav_overview: '概要',
nav_port_config: 'ポート設定',
// ... all keys for Japanese
},
LANGCODE: { // ← add your language here
nav_overview: '...',
nav_port_config: '...',
// ... translate every key
},
var LANG={
en:{
nav_dash:"Dashboard",
...
},
LANGCODE:{ // add your language here
nav_dash:"...",
...
}
};
```
### 2. Add the language to the navigation sidebar
### 2. Add the language to the selector in `html/index.html`
In `html/navigation.js`, add an `<option>` to the language selector:
```js
+ "<option value='en'>English</option><option value='ja'>日本語</option>"
```html
<select class="ctl" id="langSel" data-i18n-t="sy_lang">
<option value="en">English</option>
<option value="ja">日本語</option>
<option value="zh">中文</option>
<option value="LANGCODE">Native name</option>
</select>
```
Replace with:
### 3. Add the login strings in `html/login.html`
```js
+ "<option value='en'>English</option><option value='ja'>日本語</option><option value='LANGCODE'>Native Name</option>"
```
The inline table there holds, per language: page title, subtitle,
password label, button label, wrong-password message.
### 3. Verify auto-detection
### 4. Verify auto-detection
The language detection code in `i18n.js` reads `navigator.language` and normalises it to the first two characters:
```js
var browser = (navigator.language || navigator.userLanguage || 'en').substring(0, 2);
return LANG[browser] ? browser : 'en';
```
If the two-letter code matches a key in `LANG`, it will be auto-selected. No changes needed here.
The detection normalises `navigator.language` to its first two
characters and selects that language if `LANG` has it, otherwise English.
## Two Translation Mechanisms
### (A) `data-i18n` attribute (declarative — for HTML)
Add `data-i18n="key_name"` to any HTML element. The English text goes in the element content as a fallback:
### (A) `data-i18n` attributes (declarative, for HTML)
```html
<h1 data-i18n="port_heading">Port Configuration</h1>
<input type="button" data-i18n="port_apply" value="Apply">
<option data-i18n="port_auto">Auto</option>
<title data-i18n="port_title">Port Configuration</title>
<h2 data-i18n="pt_title">Port configuration</h2>
<button class="ctl" data-i18n="c_apply" data-i18n-t="sy_dhcp_t">Apply</button>
<input class="in" data-i18n-p="l2_filter">
```
On page load, `applyTranslation()` sets:
- `data-i18n` sets the element's text content
- `data-i18n-t` sets the `title` attribute (tooltip)
- `data-i18n-p` sets the `placeholder` attribute
- `el.value` for `<input type="submit|button">`
- `el.textContent` for `<option>`, `<title>`
- `el.innerHTML` for everything else
The English text stays in the markup as the fallback and as the source
of truth for what the key means.
### (B) `t('key')` call (imperative — for JavaScript strings)
When generating HTML or text in JavaScript, wrap translatable strings with `t()`:
### (B) `t("key")` calls (imperative, for JavaScript)
```js
td.appendChild(document.createTextNode(t('common_port') + i));
td.innerHTML = t('port_auto');
iHTML += "<tr><td>" + t('port_vendor') + "</td></tr>";
tr.insertCell().textContent=t("c_port")+" "+p;
toast(t("v_loaded",{n:vid}),"ok");
```
### Special Case: Link Speed Display
The `linkS` array in `html/main.js` maps numeric link states to display strings. The first two entries (`speed_disabled`, `speed_down`) use `t()` for translation; the remaining entries are static literals (they are the same in all languages):
```js
const linkS = [
function(){return t('speed_disabled')},
function(){return t('speed_down')},
"10M", "100M", "1000M", "500M", "10G", "2.5G", "5G"
];
function linkText(idx) { var v = linkS[idx]; return typeof v === 'function' ? v() : v; }
```
Always use `linkText(idx)` (not `linkS[idx]`) to read these values.
Strings that are identical in every language (`10M`, `2.5G`, `MAC`,
`VLAN`, `CPU`, `RSTP`) are literals, not dictionary entries.
## Size Considerations
- `html/i18n.js` is embedded in the firmware filesystem (~14 KB for two languages)
- Each new language adds roughly the same number of bytes as the English dictionary (~3–4 KB)
- The firmware binary is padded to 512 KiB, so a few extra KB do not change the flash footprint
- Values that are identical in all languages should be inlined as literals rather than added to the dictionary (e.g., `"10M"`, `"2.5G"`, `"MAC"`, `"VLAN"`, `"CPU"`)
- Each language adds roughly 3 KB to `app.js` before compression; the
build gzips the file, so the flash cost of a language is closer to 1 KB
- The largest embedded file must stay below 64 KB after compression
(`uint16_t` length in the file table); `app.js` with three languages
is about 29 KB compressed
## Build
No special flags are needed. The `html/` directory is embedded by `fileadder` during the build.
## Script Load Order
`i18n.js` must be loaded after `main.js` (which defines `t()`'s dependencies like `LANG`) but before any page-specific JS that calls `t()`:
```html
<script src="/main.js"></script>
<script src="/i18n.js"></script>
<script src="/eee.js"></script> <!-- uses t() -->
```
The `navigation.js` script is loaded last (bottom of `<body>`).
No special flags are needed. `html/` is minified and embedded by the
normal build (see `webui-compression.md`).
doc/supported_devices.md
+1
View File
@@ -33,6 +33,7 @@ The following devices have been tested and are fully working:
| Xikestore| SKS3200M-4GPY2XF| Yes | [SWTG024AS-v1.0](devices/SWTG024AS.md) | | 4 + 2 |
| XikeStor | SKS3200-8E1X | Yes | [SWTG118AS-V2.1-17462](devices/SWTGW218AS.md) | 2M | 8 + 1 |
| Ztyuav | Z-QWYT0402 | No | [PCB-K0402WS-V3.0](devices/PCB-K0402WS-V3.0.md) | | 4 + 2 |
| Lianguo | HYWS-SGT0108S | No | [2G5F_20G_V1.01](devices/HYWS-SGT0108S.md) | 0.5M | 8 + 1 |
For KP-9000-6XH-X2 / KP-9000-6XHML-X2 / Mokerlink 2G040210GSM devices, select
the machine target by PCB revision. The ML/non-ML or managed/unmanaged label
doc/webui-compression.md
+12 -10
View File
@@ -19,16 +19,17 @@ html/ --(minify.py)--> output/html_min/ --(fileadder -z)--> flash image
served bytes, so minification alone already reduces the transfer size
from 109,814 to 97,730 bytes, independent of gzip.
- The Web UI is a single-page application: `index.html` holds all pages
as sections (`#/ports`, `#/vlan`, ...) that the sidebar switches
as sections (`#ports`, `#vlan`, ...) that the sidebar switches
between via the URL hash. `login.html` stays separate because it is
the authentication gate. Only these two pages plus `main.js`,
`style.css`, the three SVG port images and the favicon are embedded.
- All JavaScript (i18n, shared helpers, navigation and the per-section
scripts) lives in one `html/main.js` bundle that the pages load as
their only script, so the browser fetches it once and gzip can
compress across all of it. A section's initialisation runs when the
section is shown, its polling intervals run only while it is visible,
and re-entering a section refetches the data.
the authentication gate and is self-contained (its own styles and
strings), so nothing else is served before login. Only these two
pages plus `app.js` and the favicon are embedded; the stylesheet and
the theme bootstrap are inline in `index.html`.
- All JavaScript (translation table, shared helpers, navigation and the
per-section code) lives in one `html/app.js` that the page loads as
its only script, so the browser fetches it once and gzip can compress
across all of it. A section starts its pollers when it is shown and
stops them when it is left; re-entering a section refetches the data.
- `fileadder -z` gzip-compresses every file (zlib, gzip format,
`Z_BEST_COMPRESSION`) when it generates the file table
(`html_data.c`/`html_data.h`) and when it embeds the files into the
@@ -71,7 +72,8 @@ JSON polling of the visible section).
## Notes
- The files stay well below the `uint16_t` size limit of the file table
(largest gzip output: 17.2 KB for the merged `main.js`).
(largest gzip output: about 29 KB for `app.js`, three languages
included).
- `fileadder` terminates the embedded files with a NUL directly after the
content (previously at `data_read + 1`), so the `strlen()`-based size
computation no longer depends on uninitialised buffer content.
html/app.js
+1844
View File
File diff suppressed because it is too large. Load diff
html/index.html
+421 -282
View File
@@ -1,310 +1,449 @@
<!DOCTYPE html>
<html>
<script src="/main.js"></script>
<link rel="stylesheet" href="style.css">
<title data-i18n="index_title">FreeSwitchOS Main Page</title>
<style>
.popup {
display: none;
position: fixed;
top: 0; left: 0;
width: 100%; height: 100%;
background: rgba(0, 0, 0, 0.5);
justify-content: center;
align-items: center;
}
.popup-content {
background: #fff;
padding: 20px;
border-radius: 5px;
text-align: center;
height: 80%
}
.popup .popup-content {
overflow-y: scroll;
}
.tab-bar { display: flex; border-bottom: 2px solid #226; margin-bottom: 0; padding: 1px 16px; padding-bottom: 0; }
.tab-btn { padding: 10px 20px; background-color: #ddf; border: none; cursor: pointer; font-size: 1em; border-radius: 8px 8px 0 0; margin-right: 4px; }
.tab-btn:hover { background-color: #aaf; }
.tab-btn.active { background-color: #aaf; font-weight: bold; border-bottom: 2px solid #aaf; margin-bottom: -2px; }
.tab-content { display: none; }
.tab-content.active { display: block; }
</style>
</head>
<body>
<nav id="sidebar"></nav>
<div id="ports" style="margin-left:16%;padding:1px 16px"></div>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>Switch</title>
<style>
:root{
--bg:#f4f6f8;--panel:#ffffff;--panel2:#eaeef2;--bd:#d7dde4;--fg:#1a222c;--fg2:#5c6773;
--ac:#0969da;--acfg:#ffffff;--ok:#158744;--bad:#cf222e;--warn:#9a6700;--cy:#1b7c83;
--sel:rgba(9,105,218,.10);--shadow:0 2px 10px rgba(20,30,40,.07);
--s10:#b58900;--s100:#b58900;--s1000:#159744;--s2g5:#0d9488;--s5g:#0d9488;--s10g:#2563eb;
}
:root[data-theme="dark"]{
--bg:#0e1116;--panel:#161b22;--panel2:#1f262e;--bd:#2c333c;--fg:#e6edf3;--fg2:#8d96a0;
--ac:#4c8ef7;--acfg:#ffffff;--ok:#3fb950;--bad:#f85149;--warn:#d29922;--cy:#39c5cf;
--sel:rgba(76,142,247,.16);--shadow:0 2px 10px rgba(0,0,0,.35);
--s10:#d29922;--s100:#d29922;--s1000:#3fb950;--s2g5:#2dd4bf;--s5g:#2dd4bf;--s10g:#58a6ff;
}
:root[data-theme="sel-dark"]{
--bg:#103c48;--panel:#184956;--panel2:#2d5b69;--bd:#2d5b69;--fg:#adbcbc;--fg2:#72898f;
--ac:#4695f7;--acfg:#ffffff;--ok:#75b938;--bad:#fa5750;--warn:#dbb32d;--cy:#41c7b9;
--sel:rgba(70,149,247,.18);--shadow:0 2px 10px rgba(0,20,26,.35);
--s10:#dbb32d;--s100:#dbb32d;--s1000:#75b938;--s2g5:#41c7b9;--s5g:#41c7b9;--s10g:#4695f7;
}
:root[data-theme="sel-light"]{
--bg:#fbf3db;--panel:#ece3cc;--panel2:#d5cdb6;--bd:#d5cdb6;--fg:#53676d;--fg2:#909995;
--ac:#0072d4;--acfg:#ffffff;--ok:#489100;--bad:#d2212d;--warn:#ad8900;--cy:#009c8f;
--sel:rgba(0,114,212,.12);--shadow:0 2px 10px rgba(80,70,40,.12);
--s10:#ad8900;--s100:#ad8900;--s1000:#489100;--s2g5:#009c8f;--s5g:#009c8f;--s10g:#0072d4;
}
*{box-sizing:border-box;margin:0}
html,body{height:100%}
body{
font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
background:var(--bg);color:var(--fg);display:flex;
}
button,input,select,textarea{font:inherit;color:var(--fg)}
a{color:var(--ac);text-decoration:none}
#nav{
width:200px;flex:none;background:var(--panel);border-right:1px solid var(--bd);
display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
#brand{display:flex;align-items:center;gap:9px;padding:16px 16px 12px;font-weight:650;font-size:15px}
#brand svg{flex:none;stroke:var(--ac)}
#brand span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#navlist{list-style:none;padding:4px 8px;overflow-y:auto;flex:1}
#navlist li{
display:flex;align-items:center;gap:9px;padding:7px 10px;margin:1px 0;
border-radius:7px;cursor:pointer;color:var(--fg2);font-weight:500;
}
#navlist li svg{flex:none;stroke:currentColor}
#navlist li:hover{background:var(--panel2);color:var(--fg)}
#navlist li.act{background:var(--sel);color:var(--ac)}
#navfoot{padding:10px 16px;border-top:1px solid var(--bd);font-size:12px;color:var(--fg2)}
#wrap{flex:1;min-width:0;display:flex;flex-direction:column}
#top{
display:flex;align-items:center;gap:10px;padding:10px 20px;
background:var(--panel);border-bottom:1px solid var(--bd);position:sticky;top:0;z-index:5;
}
#burger{display:none;background:none;border:0;cursor:pointer;padding:4px}
#ttitle{font-size:16px;font-weight:650;flex:1}
#dirty{
display:none;font-size:12px;font-weight:600;color:var(--warn);
border:1px solid var(--warn);border-radius:20px;padding:2px 10px;
}
#dirty.show{display:inline-block}
select.ctl,button.ctl{
background:var(--panel2);border:1px solid var(--bd);border-radius:7px;
padding:5px 9px;cursor:pointer;font-size:13px;white-space:nowrap;
}
button.pri{background:var(--ac);color:var(--acfg);border-color:transparent;font-weight:600}
button.pri:hover,button.ctl:hover{filter:brightness(1.07)}
button:disabled{opacity:.45;cursor:default;filter:none}
main{padding:18px 20px 40px;max-width:1400px;width:100%}
section.tab{display:none}
section.tab.act{display:block}
.card{
background:var(--panel);border:1px solid var(--bd);border-radius:10px;
box-shadow:var(--shadow);padding:16px 18px;margin-bottom:16px;
}
.card h2{font-size:14px;font-weight:650;margin-bottom:12px;color:var(--fg)}
.card h2 .hint{font-weight:400;font-size:12px;color:var(--fg2);margin-left:8px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:16px;align-items:start}
.grid2 .card{margin-bottom:0}
table.t{width:100%;border-collapse:collapse;font-size:13px}
table.t th{
text-align:left;font-weight:600;color:var(--fg2);font-size:12px;
padding:6px 8px;border-bottom:1px solid var(--bd);white-space:nowrap;
}
table.t th[data-sort]{cursor:pointer;user-select:none}
table.t td{padding:6px 8px;border-bottom:1px solid var(--bd);vertical-align:middle}
table.t tr:last-child td{border-bottom:0}
table.t tr:hover td{background:var(--sel)}
.num{font-variant-numeric:tabular-nums;text-align:right}
.scrollx{overflow-x:auto}
input.in,select.in,textarea.in{
background:var(--bg);border:1px solid var(--bd);border-radius:7px;padding:5px 8px;outline:none;
}
input.in:focus,select.in:focus,textarea.in:focus{border-color:var(--ac)}
input.in.sm{width:7em}
label.row{display:flex;align-items:center;gap:10px;margin:8px 0}
label.row span.lb{width:110px;flex:none;color:var(--fg2);font-size:13px}
.switch{position:relative;display:inline-block;width:34px;height:19px;flex:none}
.switch input{opacity:0;width:0;height:0}
.switch i{
position:absolute;inset:0;background:var(--bd);border-radius:19px;transition:.15s;cursor:pointer;
}
.switch i:before{
content:"";position:absolute;width:15px;height:15px;border-radius:50%;
left:2px;top:2px;background:var(--panel);transition:.15s;
}
.switch input:checked+i{background:var(--ok)}
.switch input:checked+i:before{transform:translateX(15px)}
#strip{display:flex;gap:8px;flex-wrap:wrap;padding:4px 0 2px}
.port{
width:46px;border:2px solid var(--bd);border-radius:7px;padding:5px 0 3px;
text-align:center;cursor:pointer;background:var(--panel2);position:relative;
}
.port.sfp{width:56px}
.port .pn{font-weight:650;font-size:13px}
.port .ps{font-size:10px;color:var(--fg2);display:block;line-height:1.2}
.port .jack{
display:block;width:18px;height:12px;margin:3px auto 2px;border-radius:2px;
border:2px solid var(--fg2);border-top-width:5px;opacity:.55;
}
.port.sfp .jack{width:28px;height:10px;border-top-width:3px}
.port.up{border-color:var(--pc);background:color-mix(in srgb,var(--pc) 10%,var(--panel2))}
.port.up .jack{border-color:var(--pc);opacity:1}
.port.up .ps{color:var(--pc);font-weight:600}
.port.dis{opacity:.45;border-style:dashed}
.badge{font-size:11px;font-weight:600;border-radius:10px;padding:1px 8px;background:var(--panel2);color:var(--fg2)}
.badge.ok{color:var(--ok)}.badge.bad{color:var(--bad)}
.seg{display:inline-flex;border:1px solid var(--bd);border-radius:7px;overflow:hidden}
.seg button{
background:var(--panel);border:0;padding:3px 8px;cursor:pointer;font-size:12px;color:var(--fg2);
border-right:1px solid var(--bd);
}
.seg button:last-child{border-right:0}
.seg button.on{background:var(--ac);color:var(--acfg)}
#toasts{position:fixed;right:16px;bottom:16px;z-index:50;display:flex;flex-direction:column;gap:8px}
.toast{
background:var(--panel);border:1px solid var(--bd);border-left:4px solid var(--ac);
border-radius:8px;padding:9px 14px;box-shadow:var(--shadow);font-size:13px;max-width:340px;
animation:tin .18s ease-out;
}
.toast.ok{border-left-color:var(--ok)}.toast.err{border-left-color:var(--bad)}
@keyframes tin{from{transform:translateY(8px);opacity:0}to{transform:none;opacity:1}}
#mback{
position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:40;display:none;
align-items:flex-start;justify-content:center;padding:6vh 16px;
}
#mback.show{display:flex}
#modal{
background:var(--panel);border:1px solid var(--bd);border-radius:12px;box-shadow:var(--shadow);
width:min(760px,96vw);max-height:86vh;display:flex;flex-direction:column;
}
#mhead{display:flex;align-items:center;padding:13px 18px;border-bottom:1px solid var(--bd)}
#mtitle{font-weight:650;font-size:15px;flex:1}
#mx{background:none;border:0;font-size:19px;cursor:pointer;color:var(--fg2);padding:0 2px}
#mbody{padding:14px 18px;overflow:auto}
#mfoot{padding:12px 18px;border-top:1px solid var(--bd);display:flex;gap:10px;justify-content:flex-end}
#mfoot:empty{display:none}
pre.cfg{
background:var(--bg);border:1px solid var(--bd);border-radius:8px;padding:10px 12px;
font:12px/1.5 ui-monospace,Consolas,monospace;white-space:pre-wrap;word-break:break-all;
}
textarea.cfg{
width:100%;min-height:200px;background:var(--bg);border:1px solid var(--bd);border-radius:8px;
padding:10px 12px;font:12px/1.5 ui-monospace,Consolas,monospace;resize:vertical;outline:none;
}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:12px}
.mut{color:var(--fg2)}
.small{font-size:12px}
.dangerzone{border-color:color-mix(in srgb,var(--bad) 40%,var(--bd))}
button.danger{background:var(--bad);color:#fff;border-color:transparent}
@media (max-width:820px){
#nav{position:fixed;left:-210px;transition:left .18s;z-index:30;box-shadow:var(--shadow)}
#nav.open{left:0}
#burger{display:block}
main{padding:14px 12px 40px}
#top{padding:8px 10px;gap:7px}
#ttitle{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#dirty{padding:2px 7px}
}
</style>
<script>
(function(){
var pref;
try{pref=localStorage.getItem("theme")||"auto";}catch(e){pref="auto";}
var dark=window.matchMedia("(prefers-color-scheme: dark)").matches;
var t=pref;
if(pref==="auto")t=dark?"dark":"light";
if(pref==="auto-sel")t=dark?"sel-dark":"sel-light";
document.documentElement.dataset.theme=t;
})();
</script>
</head>
<body>
<div class="page" id="page-overview" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1 data-i18n="index_heading">Switch Configuration</h1>
<table id="infoTable">
<tr>
<th colspan="2" data-i18n="index_settings">Settings</th>
</tr>
<tbody>
</tbody>
</table>
</div>
<nav id="nav">
<div id="brand">
<svg width="22" height="22" viewBox="0 0 24 24" fill="none" stroke-width="2">
<rect x="2" y="7" width="20" height="10" rx="2"/><path d="M6 11v2M10 11v2M14 11v2M18 11v2"/>
</svg>
<span id="brandname">Switch</span>
</div>
<ul id="navlist"></ul>
<div id="navfoot"><span id="fver"></span></div>
</nav>
<div class="page" id="page-ports" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1 data-i18n="port_heading">Port Configuration</h1>
<table id="speedtable">
<tr> <th data-i18n="port_col_port">Port</th> <th data-i18n="port_col_name">Name</th> <th data-i18n="port_col_speed">Current Link Speed</th><th data-i18n="port_col_devices">Connected devices</th><th data-i18n="port_col_set_speed">Set Speed</th><th data-i18n="port_col_disabled">Disabled</th><th data-i18n="port_col_apply">Apply</th></tr>
</table>
<h2 style="margin-top:3em" data-i18n="port_mtu_heading">Configure Maximum Frame Size (MTU) forwarded at Port</h2>
<table id="mtutable" style="margin-top:1em">
</table>
</div>
<div id="wrap">
<header id="top">
<button id="burger" title="Menu">
<svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="var(--fg)" stroke-width="2"><path d="M4 6h16M4 12h16M4 18h16"/></svg>
</button>
<span id="ttitle"></span>
<span id="dirty" data-i18n="hdr_dirty" data-i18n-t="hdr_dirty_t">unsaved changes</span>
<button class="ctl pri" id="saveBtn" data-i18n="hdr_save" data-i18n-t="hdr_save_t">Save to flash</button>
</header>
<div class="page" id="page-stat" style="margin-left:16%;padding:1px 16px;height:1000px;">
<div id="popup" class="popup">
<div class="popup-content">
<h2 data-i18n="stat_detailed">Detailed Port Statistics</h2>
<div id="popup_text"></div>
<button id="closePopup" class="action" data-i18n="stat_close">Close</button>
<main>
<section class="tab act" id="tab-dash">
<div class="card"><h2><span data-i18n="d_ports">Ports</span> <span class="hint" data-i18n="d_ports_h">click a port for details</span></h2>
<div id="strip"></div>
</div>
<div class="grid2">
<div class="card"><h2 data-i18n="d_system">System</h2><table class="t" id="sysinfo"></table></div>
<div class="card"><h2><span data-i18n="d_traffic">Traffic</span> <span class="hint" data-i18n="d_traffic_h">packets/s, live</span></h2>
<div class="scrollx"><table class="t" id="traffic">
<thead><tr><th data-i18n="c_port">Port</th><th data-i18n="c_link">Link</th><th class="num" data-i18n="d_txpps">TX pps</th><th class="num" data-i18n="d_rxpps">RX pps</th><th class="num" data-i18n="d_txbad">TX bad</th><th class="num" data-i18n="d_rxbad">RX bad</th></tr></thead>
<tbody></tbody></table></div>
</div>
</div>
<h1 data-i18n="stat_heading">Port Statistics</h1>
<table id="statstable">
<tr> <th data-i18n="stat_col_port">Port</th> <th data-i18n="stat_col_name">Name</th> <th data-i18n="stat_col_link">link</th> <th data-i18n="stat_col_tx_good">TX Good</th> <th data-i18n="stat_col_tx_bad">TX Bad</th> <th data-i18n="stat_col_rx_good">RX Good</th> <th data-i18n="stat_col_rx_bad">RX Bad</th> <th data-i18n="stat_col_all"> All Counters </th></tr>
</table>
</div>
</section>
<div class="page" id="page-vlan" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1 data-i18n="vlan_heading">VLAN Configuration</h1>
<form id="vform">
<div>
<label for="vlanSelect" data-i18n="vlan_select">VLAN Select:</label>
<select id="vlanSelect" style="margin: 0 0 0 8px">
<option value="" disabled selected data-i18n="vlan_choose">— VLAN Choose —</option>
</select>
</div>
<br/>
<div>
<label for="vid" data-i18n="vlan_id">VLAN ID:</label>
<input type="number" min="1" max="4094" id="vid" name="vid">
<button type="button" style="margin: 0 0 0 24px" onclick="fetchVLAN();" data-i18n="vlan_get_config">Get Configuration</button>
</div>
<br/><br/>
<label for="vname" data-i18n="vlan_name">VLAN Name:</label>
<input type="text" id="vname" name="vname"><br><br>
<br/>
<h2 data-i18n="vlan_tagged">Tagged Ports</h2>
<div id="tPorts"><button type="button" style="transform: translateY(-100%);margin: 0 50px 0 0" onclick="utClicked(true);" data-i18n="vlan_select_all">Select all</button></div>
<h2 data-i18n="vlan_untagged">Untagged Ports</h2>
<div id="uPorts"><button type="button" style="transform: translateY(-100%); margin: 0 50px 0 0" onclick="utClicked(false);" data-i18n="vlan_select_all">Select all</button> </div>
<h2 data-i18n="vlan_pvid">Use as default VLAN for incoming traffic (PVID)</h2>
<div id="pPorts"><button type="button" style="transform: translateY(-100%); margin: 0 50px 0 0" onclick="pvClicked(true);" data-i18n="vlan_select_all">Select all</button> </div>
<br/> <input style="width:40%;" class="action" id="vlan_sub" onclick="vlanSub();" type="button" data-i18n="vlan_update" value="Update / Create">
</form>
<h2 data-i18n="vlan_configured">Configured VLANs</h2>
<table id="vlanTable" style="width:90%">
<thead>
<tr>
<th>VLAN</th>
<th data-i18n="vlan_col_name">Name</th>
<th data-i18n="vlan_col_member">Member Ports</th>
<th data-i18n="vlan_col_tagged">Tagged Ports</th>
<th data-i18n="vlan_col_untagged">Untagged Ports</th>
<th data-i18n="vlan_col_pvid">PVID Ports</th>
<th data-i18n="vlan_col_delete">Delete</th>
</tr>
</thead>
<tbody id="vlanTableBody">
</tbody>
</table>
</div>
<div class="page" id="page-l2" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1 data-i18n="l2_heading">L2 Configuration</h1>
<p><span data-i18n="l2_shown">Shown:</span> <span id="l2count">-</span></p>
<table id="l2table">
<tr>
<th><span class="l2sort" onclick="l2SortBy('port')"><span data-i18n="l2_col_port">Port</span><span id="l2a_port" class="l2arrow"></span></span><br>
<input id="l2f_port" class="l2filter" oninput="l2FilterChanged()" size="5"></th>
<th><span class="l2sort" onclick="l2SortBy('mac')">MAC<span id="l2a_mac" class="l2arrow"></span></span><br>
<input id="l2f_mac" class="l2filter" oninput="l2FilterChanged()" size="14"></th>
<th><span class="l2sort" onclick="l2SortBy('vlan')">VLAN<span id="l2a_vlan" class="l2arrow"></span></span><br>
<input id="l2f_vlan" class="l2filter" oninput="l2FilterChanged()" size="5"></th>
<th><span class="l2sort" onclick="l2SortBy('type')"><span data-i18n="l2_col_type">Type</span><span id="l2a_type" class="l2arrow"></span></span><br>
<input id="l2f_type" class="l2filter" oninput="l2FilterChanged()" size="8"></th>
<th data-i18n="l2_col_remove">Remove Entry</th></tr>
</table>
</div>
<div class="page" id="page-stp" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1>Spanning Tree (RSTP)</h1>
<h2>Mode: <select id="stpMode"><option value="off">Disabled</option><option value="on">Enabled</option></select>
<input style="width:15%;margin-left: 3em;" class="action" id="stp_sub" onclick="stpSub();" type="button" value="Apply"></h2>
<div id="stpStat" style="font-family:monospace;"></div>
<h2>Bridge settings</h2>
<table id="stpBridge">
<tr>
<th>Priority</th><th>Version</th><th>Hello [s]</th><th>Max age [s]</th><th>Fwd delay [s]</th><th>Tx hold</th>
</tr>
<tr>
<td><select id="bPrio"></select></td>
<td><select id="bVer"><option value="rstp">RSTP</option><option value="stp">STP compat</option></select></td>
<td><input id="bHello" type="number" min="1" max="10" style="width:4em"></td>
<td><input id="bMaxage" type="number" min="6" max="40" style="width:4em"></td>
<td><input id="bFwd" type="number" min="4" max="30" style="width:4em"></td>
<td><input id="bTxhold" type="number" min="1" max="10" style="width:4em"></td>
</tr>
</table>
<p style="font-size:small">Changes apply immediately. Edge ports skip the listen period; guard/filter act on received BPDUs.</p>
<h2>Port configuration</h2>
<table id="stpPortsTbl">
<tr>
<th>Port</th><th>State</th><th>Path Cost<br><span style="font-weight:normal;font-size:small">(0 = Auto)</span></th><th>Priority</th><th>Edge Port</th><th>BPDU Filter</th><th>Guard</th><th>Point-to-Point</th>
</tr>
</table>
<h2>Port status</h2>
<table id="stpStatTbl">
<tr>
<th>Port</th><th>Port State</th><th>Role</th><th>Designated Bridge</th><th>Designated Port ID</th><th>Designated Cost</th><th>Oper. Edge</th><th>Oper. P2P</th>
</tr>
</table>
</div>
<div class="page" id="page-mirror" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1 data-i18n="mirror_heading">Mirror Configuration</h1>
<label class="tswitch"><span data-i18n="mirror_enabled">Enabled:</span> <input id="me" type="checkbox"></label><br/>
<label for="mp"><span data-i18n="mirror_port">Mirroring Port:</span></label> <input type="number" id="mp" name="mp" min="1" max="9"/>
<h2 data-i18n="mirror_tx">Mirrored Ports (TX)</h2>
<div id="mPortsTX"></div>
<br />
<h2 data-i18n="mirror_rx">Mirrored Ports (RX)</h2>
<div id="mPortsRX"></div>
<br/> <input style="width:15%;" class="action" id="mirror_sub" onclick="mirrorSub();" type="button" data-i18n="mirror_update" value="Update / Create">
<input style="width:15%;" class="action" id="mirror_del" onclick="mirrorDel();" type="button" data-i18n="mirror_disable" value="Disable Mirroring">
</div>
<div class="page" id="page-lag" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1 data-i18n="lag_heading">Link Aggregation Groups Configuration</h1>
<h2>LAG 1 <input style="width:15%;margin-left: 3em;" class="action" id="l_sub0" onclick="lagSub(0);" type="button" data-i18n="lag_update" value="Update / Create"></h2>
<div id="mLAG0"></div>
<br />
<h2>LAG 2 <input style="width:15%;margin-left: 3em;" class="action" id="l_sub1" onclick="lagSub(1);" type="button" data-i18n="lag_update" value="Update / Create"></h2>
<div id="mLAG1"></div>
<br />
<h2>LAG 3 <input style="width:15%;margin-left: 3em;" class="action" id="l_sub2" onclick="lagSub(2);" type="button" data-i18n="lag_update" value="Update / Create"></h2>
<div id="mLAG2"></div>
<br />
<h2>LAG 4 <input style="width:15%;margin-left: 3em;" class="action" id="l_sub3" onclick="lagSub(3);" type="button" data-i18n="lag_update" value="Update / Create"></h2>
<div id="mLAG3"></div>
</div>
<div class="page" id="page-eee" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1 data-i18n="eee_heading">EEE Status</h1>
<table id="eeetable">
<tr> <th> </th> <th colspan="3" data-i18n="eee_advertising"> Advertising </th> <th colspan="3" data-i18n="eee_partner">Link-Partner advertises</th> <th></th></tr>
<tr> <th data-i18n="eee_port">Port</th> <th>2.5G</th> <th>1G</th> <th>100M</th> <th>2.5G</th> <th>1G</th> <th>100M</th> <th data-i18n="eee_active">Active?</th></tr>
</table>
<div>
<input style="width:20%;" class="action" id="eee_enable" onclick="eeeSub(0, 1);" type="button" data-i18n="eee_enable" value="Enable EEE">
<input style="width:20%;" class="action" id="eee_disable" onclick="eeeSub(0, 0);" type="button" data-i18n="eee_disable" value="Disable EEE">
<section class="tab" id="tab-ports">
<div class="card"><h2 data-i18n="pt_title">Port configuration</h2>
<div class="scrollx"><table class="t" id="ptable">
<thead><tr><th data-i18n="c_port">Port</th><th data-i18n="c_name">Name</th><th data-i18n="c_link">Link</th><th data-i18n="pt_conn">Connected</th><th data-i18n="pt_speed">Speed</th><th data-i18n="c_enabled">Enabled</th><th data-i18n="pt_mtu">MTU</th><th></th></tr></thead>
<tbody></tbody></table></div>
<p class="small mut" style="margin-top:8px" data-i18n="pt_sfp_note">SFP speed is set per slot and is not saved in the startup config.</p>
</div>
</div>
</section>
<div class="page" id="page-bandwidth" style="margin-left:16%;padding:1px 16px;height:1000px;">
<h1 data-i18n="bw_heading">Ingress and Egress Bandwidth</h1>
<table id="bwtable">
<tr> <th> </th> <th colspan="3" data-i18n="bw_ingress"> Ingress </th> <th colspan="2" data-i18n="bw_egress">Egress</th> <th></th></tr>
<tr> <th data-i18n="bw_col_port">Port</th> <th data-i18n="bw_col_limit">Limit</th> <th data-i18n="bw_col_bandwidth">Bandwidth [kBit/s]</th> <th data-i18n="bw_col_flow">Flow Control</th> <th data-i18n="bw_col_limit">Limit</th> <th data-i18n="bw_col_bandwidth">Bandwidth [kBit/s]</th> <th data-i18n="bw_col_apply">Apply</th></tr>
</table>
</div>
<div class="page" id="page-system" style="margin-left:16%;padding:1px 16px;height:1000px;">
<div class="tab-bar">
<button class="tab-btn active" onclick="openTab(event, 'system-tab')" data-i18n="sys_tab_system">System</button>
<button class="tab-btn" onclick="openTab(event, 'advanced-tab')" data-i18n="sys_tab_advanced">Advanced</button>
<button class="tab-btn" onclick="openTab(event, 'console-tab')" data-i18n="sys_tab_console">Console</button>
<section class="tab" id="tab-stp">
<div class="card"><h2><span data-i18n="stp_title">Spanning tree</span> <span class="hint" data-i18n="stp_h">RSTP, 802.1w</span></h2>
<label class="row"><span class="lb" data-i18n="c_enabled">Enabled</span>
<span class="switch"><input type="checkbox" id="stpen"><i></i></span></label>
<p class="small mono" id="stpids">-</p>
<div id="stpbridge" style="display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end;margin-top:10px">
<label><span class="small mut" data-i18n="stp_version">Version</span><br><select class="in" id="stpver"><option value="rstp">RSTP</option><option value="stp" data-i18n="stp_v_stp">STP compatible</option></select></label>
<label><span class="small mut" data-i18n="stp_prio">Bridge priority</span><br><select class="in" id="stpprio"></select></label>
<label><span class="small mut" data-i18n="stp_hello">Hello [s]</span><br><input class="in sm" id="stphello" type="number" min="1" max="10"></label>
<label><span class="small mut" data-i18n="stp_maxage">Max age [s]</span><br><input class="in sm" id="stpmaxage" type="number" min="6" max="40"></label>
<label><span class="small mut" data-i18n="stp_fwd">Forward delay [s]</span><br><input class="in sm" id="stpfwd" type="number" min="4" max="30"></label>
<label><span class="small mut" data-i18n="stp_txhold">TX hold</span><br><input class="in sm" id="stptxhold" type="number" min="1" max="10"></label>
</div>
<div style="margin-top:10px"><button class="ctl pri" id="stpbapply" data-i18n="stp_bridge_apply">Apply bridge settings</button></div>
<p class="small mut" style="margin-top:8px" data-i18n="stp_prio_note">Lower priority wins the root election (default 8 = 32768). Settings apply immediately; use Save to flash to keep them.</p>
</div>
<div id="system-tab" class="tab-content active">
<h1 data-i18n="sys_heading">System Settings</h1>
<div class="row">
<div class="lcol"> <label for="hostname" data-i18n="sys_hostname">Hostname:</label></div>
<div class="rcol"> <input id="hostname" type="text" maxlength="23" size="20"/>
<div class="card"><h2 data-i18n="stp_portcfg">Port configuration</h2>
<div class="scrollx"><table class="t" id="stpcfg">
<thead><tr><th data-i18n="c_port">Port</th><th data-i18n="c_enabled">Enabled</th><th data-i18n="stp_edge">Edge</th><th data-i18n="stp_pcost">Path cost</th><th data-i18n="stp_pprio">Priority</th><th data-i18n="stp_guard">Guard</th><th data-i18n="stp_filter">BPDU filter</th><th data-i18n="stp_p2p">Point-to-point</th><th></th></tr></thead>
<tbody></tbody></table></div>
<p class="small mut" style="margin-top:8px" data-i18n="stp_port_note">Edge ports forward immediately and cause no topology change; Auto treats a port as edge after 3 s without BPDUs, and any received BPDU revokes it. Path cost 0 = automatic.</p>
</div>
<div class="card"><h2 data-i18n="stp_status">Port status</h2>
<div class="scrollx"><table class="t" id="stpstat">
<thead><tr><th data-i18n="c_port">Port</th><th data-i18n="stp_role">Role</th><th data-i18n="c_state">State</th><th data-i18n="stp_db">Designated bridge</th><th data-i18n="stp_dp">Designated port</th><th data-i18n="stp_dc">Designated cost</th><th data-i18n="stp_oedge">Oper. edge</th><th data-i18n="stp_op2p">Oper. P2P</th></tr></thead>
<tbody></tbody></table></div>
</div>
</section>
<section class="tab" id="tab-stats">
<div class="card"><h2><span data-i18n="st_title">Port statistics</span> <span class="hint" data-i18n="st_h">totals since boot</span></h2>
<div class="scrollx"><table class="t" id="stable">
<thead><tr><th data-i18n="c_port">Port</th><th data-i18n="c_name">Name</th><th data-i18n="c_link">Link</th><th class="num" data-i18n="st_txg">TX good</th><th class="num" data-i18n="st_txb">TX bad</th><th class="num" data-i18n="st_rxg">RX good</th><th class="num" data-i18n="st_rxb">RX bad</th><th></th></tr></thead>
<tbody></tbody></table></div>
</div>
</section>
<section class="tab" id="tab-vlan">
<div class="card"><h2><span data-i18n="v_title">VLANs</span> <span class="hint"><span data-i18n="v_mgmt">Management VLAN</span>: <span id="vmgmtcur">-</span></span></h2>
<div class="scrollx"><table class="t" id="vtable">
<thead><tr><th data-i18n="v_vid">VID</th><th data-i18n="c_name">Name</th><th data-i18n="v_members">Members</th><th data-i18n="v_tagged">Tagged</th><th data-i18n="v_untagged">Untagged</th><th data-i18n="v_pvid_on">PVID on</th><th></th></tr></thead>
<tbody></tbody></table></div>
<p class="small mut" id="vempty" style="display:none;margin-top:6px" data-i18n="v_empty">No VLANs configured.</p>
</div>
<div class="card"><h2 data-i18n="v_editor">VLAN editor</h2>
<div style="display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:10px">
<label><span data-i18n="v_vid">VID</span> <input class="in sm" id="vvid" type="number" min="1" max="4094"></label>
<label><span data-i18n="c_name">Name</span> <input class="in" id="vname" size="12" maxlength="15" data-i18n-p="v_optional"></label>
<button class="ctl" id="vload" data-i18n="c_load">Load</button>
<button class="ctl pri" id="vapply" data-i18n="c_apply">Apply</button>
<button class="ctl" id="vmgmt" data-i18n="v_setmgmt" data-i18n-t="v_setmgmt_t">Set as mgmt VLAN</button>
</div>
<div class="scrollx"><table class="t" id="vedit"><tbody></tbody></table></div>
<p class="small mut" style="margin-top:6px" data-i18n="v_legend">U = untagged member, T = tagged member, - = not a member. PVID assigns this VLAN to untagged ingress traffic.</p>
</div>
<div class="card"><h2><span data-i18n="v_ingress">Ingress filtering</span> <span class="hint" data-i18n="v_ingress_h">write-only: the state is not readable from the switch</span></h2>
<div class="scrollx"><table class="t" id="ingress"><tbody></tbody></table></div>
<div style="margin-top:10px"><button class="ctl pri" id="ingapply" data-i18n="v_ing_apply">Apply ingress modes</button></div>
</div>
</section>
<section class="tab" id="tab-l2">
<div class="card"><h2><span data-i18n="l2_title">MAC address table</span>
<span class="hint"><input class="in" id="l2filter" data-i18n-p="l2_filter" size="14"></span></h2>
<div style="display:flex;gap:10px;margin-bottom:10px">
<button class="ctl" id="l2refresh" data-i18n="c_refresh">Refresh</button>
<button class="ctl" id="l2flush" data-i18n="l2_flush">Flush learned entries</button>
<span class="small mut" id="l2count" style="align-self:center"></span>
</div>
<div class="scrollx"><table class="t" id="l2table">
<thead><tr><th data-sort="pport"><span data-i18n="c_port">Port</span><span class="arrow"></span></th><th data-sort="mac">MAC<span class="arrow"></span></th><th data-sort="vlan">VLAN<span class="arrow"></span></th><th data-sort="stat"><span data-i18n="c_type">Type</span><span class="arrow"></span></th><th></th></tr></thead>
<tbody></tbody></table></div>
</div>
</section>
<section class="tab" id="tab-mirror">
<div class="card"><h2 data-i18n="m_title">Port mirroring</h2>
<div style="display:flex;gap:12px;align-items:center;margin-bottom:10px;flex-wrap:wrap">
<span class="badge" id="mstate">off</span>
<label><span data-i18n="m_monitor">Monitor port</span> <select class="in" id="mport"></select></label>
<button class="ctl pri" id="mapply" data-i18n="c_apply">Apply</button>
<button class="ctl" id="moff" data-i18n="c_disable">Disable</button>
</div>
<div class="scrollx"><table class="t" id="mtable"><tbody></tbody></table></div>
<p class="small mut" style="margin-top:6px" data-i18n="m_note">Both = mirror RX and TX of the port to the monitor port.</p>
</div>
</section>
<section class="tab" id="tab-lag">
<div id="lagwrap" class="grid2"></div>
<p class="small mut" style="margin-top:10px" data-i18n="lag_note">A LAG needs at least one member to be saved in the startup config; applying an empty group clears it.</p>
</section>
<section class="tab" id="tab-eee">
<div class="card"><h2 data-i18n="e_title">Energy Efficient Ethernet</h2>
<div class="scrollx"><table class="t" id="etable">
<thead><tr><th data-i18n="c_port">Port</th><th data-i18n="e_adv">Advertised</th><th data-i18n="e_lp">Link partner</th><th data-i18n="e_active">Active</th><th data-i18n="e_enable">Enable</th></tr></thead>
<tbody></tbody></table></div>
<p class="small mut" style="margin-top:8px" data-i18n="e_note">Advertised and link-partner flags per speed: 100M, 1G, 2.5G. SFP ports do not support EEE.</p>
</div>
</section>
<section class="tab" id="tab-bw">
<div class="card"><h2><span data-i18n="bw_title">Bandwidth limits</span> <span class="hint" data-i18n="bw_h">Mbit/s, 0.016-10000</span></h2>
<div class="scrollx"><table class="t" id="btable">
<thead><tr><th data-i18n="c_port">Port</th><th data-i18n="bw_in">Ingress limit</th><th>Mbit/s</th><th data-i18n="bw_exceed">When exceeded</th><th data-i18n="bw_out">Egress limit</th><th>Mbit/s</th><th></th></tr></thead>
<tbody></tbody></table></div>
</div>
</section>
<section class="tab" id="tab-system">
<div class="grid2">
<div class="card"><h2 data-i18n="sy_network">Network</h2>
<label class="row"><span class="lb" data-i18n="i_host">Hostname</span><input class="in" id="sy-host" maxlength="23"></label>
<label class="row"><span class="lb" data-i18n="i_ip">IP address</span><input class="in" id="sy-ip" size="15"></label>
<label class="row"><span class="lb" data-i18n="i_mask">Netmask</span><input class="in" id="sy-mask" size="15"></label>
<label class="row"><span class="lb" data-i18n="i_gw">Gateway</span><input class="in" id="sy-gw" size="15"></label>
<div style="display:flex;gap:10px;margin-top:12px">
<button class="ctl pri" id="sy-apply" data-i18n="c_apply">Apply</button>
<button class="ctl" id="sy-dhcp" data-i18n="sy_dhcp" data-i18n-t="sy_dhcp_t">Use DHCP</button>
</div>
</div>
<div class="row">
<div class="lcol"> <label for="ip" data-i18n="sys_ip">IP address:</label></div>
<div class="rcol"> <input id="ip" type="text" size="15"/>
</div>
<div class="card"><h2 data-i18n="sy_services">Services</h2>
<label class="row" style="justify-content:space-between"><span data-i18n="sy_igmp">IGMP snooping</span>
<span class="switch"><input type="checkbox" id="sy-igmp"><i></i></span></label>
<label class="row" style="justify-content:space-between"><span data-i18n="i_syslog">Syslog</span>
<span class="switch"><input type="checkbox" id="sy-syslog"><i></i></span></label>
<div class="row" style="display:flex;gap:8px;align-items:center;margin:-2px 0 10px">
<span class="small mut" data-i18n="sy_server">Server</span>
<input class="in" id="sy-sysip" style="flex:1;min-width:0;width:0" data-i18n-p="sy_sysip">
<span class="small mut" data-i18n="sy_port">Port</span>
<input class="in" id="sy-sysport" style="width:64px" type="number" min="1" max="65535"></div>
<p class="small mut" data-i18n="sy_services_note">Service state reflects the startup config; runtime state is not readable.</p>
</div>
<div class="row">
<div class="lcol"> <label for="netmask" data-i18n="sys_netmask">Netmask:</label></div>
<div class="rcol"> <input id="netmask" type="text" size="15"/>
</div>
<div class="card"><h2 data-i18n="sy_password">Admin password</h2>
<label class="row"><span class="lb" data-i18n="sy_newpw">New password</span><input class="in" id="sy-pw1" type="password" maxlength="20"></label>
<label class="row"><span class="lb" data-i18n="sy_repeat">Repeat</span><input class="in" id="sy-pw2" type="password" maxlength="20"></label>
<button class="ctl pri" id="sy-pwapply" style="margin-top:8px" data-i18n="sy_pwapply">Change password</button>
<p class="small mut" style="margin-top:8px" data-i18n="sy_pw_note">Takes effect immediately; save to flash to keep it after reboot.</p>
</div>
<div class="row">
<div class="lcol"> <label for="gw" data-i18n="sys_gateway">Gateway:</label></div>
<div class="rcol"> <input id="gw" type="text" size="15"/>
<div class="card"><h2 data-i18n="sy_console">Console</h2>
<div style="display:flex;gap:8px">
<input class="in" id="sy-cmd" style="flex:1" data-i18n-p="sy_cmd" spellcheck="false">
<button class="ctl pri" id="sy-send" data-i18n="sy_send">Send</button>
</div>
<pre class="cfg" id="sy-cout" style="margin-top:10px;min-height:70px;max-height:180px;overflow:auto"></pre>
</div>
<div class="row">
<div class="lcol"> <label for="model" data-i18n="sys_model">Model:</label></div>
<div class="rcol"> <span id="model">-</span>
</div>
</div>
<div class="row">
<div class="lcol"> <label for="lang-select" data-i18n="sys_language">Language:</label></div>
<div class="rcol">
<select id="lang-select" onchange="changeLang()">
<div class="card"><h2 data-i18n="sy_display">Display</h2>
<label class="row"><span class="lb" data-i18n="sy_lang">Language</span>
<select class="in" id="langSel">
<option value="en">English</option>
<option value="ja">日本語</option>
<option value="zh">中文</option>
</select>
</div>
</select></label>
<label class="row"><span class="lb" data-i18n="sy_theme">Theme</span>
<select class="in" id="themeSel">
<option value="auto" data-i18n="th_auto">System</option>
<option value="auto-sel" data-i18n="th_auto_sel">System (Selenized)</option>
<option value="light" data-i18n="th_light">Light</option>
<option value="dark" data-i18n="th_dark">Dark</option>
<option value="sel-light" data-i18n="th_sel_light">Selenized Light</option>
<option value="sel-dark" data-i18n="th_sel_dark">Selenized Dark</option>
</select></label>
<p class="small mut" data-i18n="sy_display_note">Stored in this browser only.</p>
</div>
<div class="row">
<div class="lcol"> <label for="mgmtvlan" data-i18n="sys_mgmt_vlan">Management VLAN:</label></div>
<div class="rcol">
<select id="mgmtvlan" onchange="mgmtVlanChanged()">
</select>
</div>
</div>
<div class="card" style="margin-top:16px"><h2><span data-i18n="sy_startup">Startup configuration</span>
<span class="hint"><span id="cfgbytes"></span>, <span data-i18n="sy_replayed">replayed on every boot</span></span></h2>
<textarea class="cfg" id="cfgedit" spellcheck="false"></textarea>
<div style="display:flex;gap:10px;margin-top:10px;flex-wrap:wrap">
<button class="ctl" id="cfgreload" data-i18n="sy_reload">Reload from flash</button>
<button class="ctl pri" id="cfgwrite" data-i18n="sy_write">Write to flash</button>
<span class="small mut" style="align-self:center" data-i18n="sy_unknown_note">Unknown lines are highlighted before writing.</span>
</div>
<br/>
<span data-i18n="sys_ip_note">When updating the above settings, remember to point your browser to the new IP afterwards:</span><br/>
<input style="width:40%;" class="action" id="ip_sub" onclick="ipSub();" type="button" data-i18n="sys_update" value="Update Settings"><br/>
<br/>
<span data-i18n="sys_save_label">Save all current settings to Flash:</span><br/>
<input style="width:40%;" class="action" id="flash_sub" onclick="flashSave();" type="button" data-i18n="sys_save" value="Save Settings to Flash">
</div>
<div id="advanced-tab" class="tab-content">
<h1 data-i18n="sys_advanced">Advanced Settings</h1>
<div class="lcol"> <label for="config_display" data-i18n="sys_startup_config">Startup configuration:</label></div>
<textarea id="config_display" rows="8" cols="60"></textarea>
<br/><br/>
<span data-i18n="sys_startup_warn">Be careful when saving the directly edited startup configuration, you can lock yourself out:</span><br/>
<input style="width:40%;" class="action" id="clear_config" onclick="clearConfig();" type="button" data-i18n="sys_clear_config" value="Clear Startup Config">
<br/>
<input style="width:40%;" class="action" id="flash_startup_sub" onclick="flashStartupSave();" type="button" data-i18n="sys_save_startup" value="Save Startup Settings to Flash">
<br/>
<input style="width:40%;" class="action" id="switch_reset" onclick="resetSwitch();" type="button" data-i18n="sys_reset" value="Reset Switch">
<div class="card dangerzone" style="margin-top:16px"><h2 data-i18n="sy_maint">Maintenance</h2>
<button class="ctl danger" id="sy-reboot" data-i18n="sy_reboot">Reboot switch</button>
</div>
</section>
<div id="console-tab" class="tab-content">
<h1 data-i18n="sys_console">Console Command</h1>
<label for="console_command" data-i18n="sys_enter_cmd">Enter command:</label>
<input type="text" id="console_cmd" name="console_cmd" style="width:40%;">
<input style="width:20%;" class="action" id="cmd_sub" onclick="cmdSub();" type="button" data-i18n="sys_send_cmd" value="Send Command"><br/>
<br/><br/>
<span data-i18n="sys_console_warn">Be careful when entering console commands, you can lock yourself out!</span><br/>
<br/>
<pre id="console_out" style="height:22em;overflow:auto;white-space:pre-wrap;border:1px solid;padding:0.5em;"></pre>
<section class="tab" id="tab-fw">
<div class="card"><h2 data-i18n="fw_title">Firmware update</h2>
<p class="small mut" style="margin-bottom:12px" data-i18n="fw_intro">Upload an RTLPlayground image (512 KiB .bin). The image is staged to flash and CRC-checked; on success the switch reboots itself, re-verifies the image and applies it. The startup configuration is preserved.</p>
<input type="file" id="fwfile" accept=".bin">
<div id="fwinfo" class="small" style="margin:10px 0"></div>
<div style="display:flex;gap:10px;align-items:center">
<button class="ctl pri" id="fwup" disabled data-i18n="fw_upload">Upload</button>
<progress id="fwprog" max="100" value="0" style="display:none;width:220px"></progress>
<span class="small" id="fwstat"></span>
</div>
</div>
</div>
</section>
</main>
</div>
<div class="page" id="page-update" style="margin-left:16%;padding:1px 16px;height:1000px;width:40%;">
<h1 data-i18n="update_heading">Firmware Update</h1>
<form enctype="multipart/form-data" action="/upload" method="POST">
<input type="hidden" name="MAX_FILE_SIZE" value="1000000" />
<span data-i18n="update_instruction">Choose a firmware update file to upload:</span> <br/> <br/>
<input name="uploadedfile" type="file" accept=".bin" /><br />
<input style="margin-top:3em" type="submit" data-i18n="update_upload" value="Upload File" />
</form>
</div>
</body>
<div id="toasts"></div>
<div id="mback"><div id="modal">
<div id="mhead"><span id="mtitle"></span><button id="mx">&#x2715;</button></div>
<div id="mbody"></div><div id="mfoot"></div>
</div></div>
<script src="/app.js"></script>
</body>
</html>
html/login.html
+94 -23
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<!DOCTYPE html>
<html>
<title data-i18n="login_title">RTL Switch Login</title>
<link rel="stylesheet" href="style.css">
<script src="/main.js"></script>
<script>
function removeNote() {
document.getElementById("incorrect").innerHTML = "";
}
window.addEventListener("load", function() {
if (document.referrer.endsWith("login.html"))
document.getElementById("incorrect").innerHTML = t('login_wrong');
});
</script>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>Switch Login</title>
<style>
:root{
--bg:#f4f6f8;--panel:#ffffff;--bd:#d7dde4;--fg:#1a222c;--fg2:#5c6773;
--ac:#0969da;--acfg:#ffffff;--bad:#cf222e;
}
:root[data-theme="dark"]{
--bg:#0e1116;--panel:#161b22;--bd:#2c333c;--fg:#e6edf3;--fg2:#8d96a0;
--ac:#4c8ef7;--acfg:#ffffff;--bad:#f85149;
}
:root[data-theme="sel-dark"]{
--bg:#103c48;--panel:#184956;--bd:#2d5b69;--fg:#adbcbc;--fg2:#72898f;
--ac:#4695f7;--acfg:#ffffff;--bad:#fa5750;
}
:root[data-theme="sel-light"]{
--bg:#fbf3db;--panel:#ece3cc;--bd:#d5cdb6;--fg:#53676d;--fg2:#909995;
--ac:#0072d4;--acfg:#ffffff;--bad:#d2212d;
}
*{box-sizing:border-box;margin:0}
body{
font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
background:var(--bg);color:var(--fg);
min-height:100vh;display:flex;align-items:center;justify-content:center;
}
.card{
background:var(--panel);border:1px solid var(--bd);border-radius:12px;
padding:36px 32px;width:min(360px,92vw);
box-shadow:0 8px 30px rgba(0,0,0,.12);
}
.logo{display:flex;align-items:center;gap:10px;margin-bottom:6px}
h1{font-size:19px;font-weight:650}
p.sub{color:var(--fg2);font-size:13px;margin-bottom:24px}
label{display:block;font-size:13px;color:var(--fg2);margin-bottom:6px}
input[type=password]{
width:100%;padding:10px 12px;font-size:15px;color:var(--fg);
background:var(--bg);border:1px solid var(--bd);border-radius:8px;outline:none;
}
input[type=password]:focus{border-color:var(--ac)}
button{
width:100%;margin-top:18px;padding:10px;font-size:15px;font-weight:600;
color:var(--acfg);background:var(--ac);border:0;border-radius:8px;cursor:pointer;
}
button:hover{filter:brightness(1.1)}
#err{color:var(--bad);font-size:13px;min-height:20px;margin-top:14px;text-align:center}
</style>
<script>
(function(){
var pref;
try{pref=localStorage.getItem("theme")||"auto";}catch(e){pref="auto";}
var dark=window.matchMedia("(prefers-color-scheme: dark)").matches;
var t=pref;
if(pref==="auto")t=dark?"dark":"light";
if(pref==="auto-sel")t=dark?"sel-dark":"sel-light";
document.documentElement.dataset.theme=t;
})();
</script>
</head>
<body class="login_page">
<div class = "center">
<h1 data-i18n="login_heading"> RTL Switch Login</h1>
<form method="post" action="login">
<div class="txt_field">
<input name="pwd" type="password" autocomplete="current-password" onclick="removeNote()" required />
<span></span>
<label data-i18n="login_password">Password</label>
<body>
<div class="card">
<div class="logo">
<svg width="26" height="26" viewBox="0 0 24 24" fill="none" stroke="var(--ac)" stroke-width="2">
<rect x="2" y="7" width="20" height="10" rx="2"/>
<path d="M6 11v2M10 11v2M14 11v2M18 11v2"/>
</svg>
<h1 id="hn">Switch Login</h1>
</div>
<input type="submit" data-i18n="login_login" value="Login"/>
<h3 id="incorrect" style="margin-top: 5em;"></h3>
<p class="sub" id="sub">RTLPlayground management interface</p>
<form method="post" action="login">
<label for="pwd" id="lp">Password</label>
<input id="pwd" name="pwd" type="password" autocomplete="current-password" autofocus required
oninput="document.getElementById('err').textContent=''">
<button type="submit" id="lb">Sign in</button>
<div id="err"></div>
</form>
</div>
<script>
(function(){
var L={
en:["Switch Login","RTLPlayground management interface","Password","Sign in","Wrong password, try again."],
ja:["スイッチ ログイン","RTLPlayground 管理インターフェース","パスワード","ログイン","パスワードが違います。もう一度お試しください。"],
zh:["交换机登录","RTLPlayground 管理界面","密码","登录","密码错误，请重试。"]
};
var l=null;
try{l=localStorage.getItem("rtl_lang");}catch(e){}
if(!L[l])l=(navigator.language||"en").slice(0,2);
var s=L[l]||L.en;
document.title=s[0];
document.getElementById("hn").textContent=s[0];
document.getElementById("sub").textContent=s[1];
document.getElementById("lp").textContent=s[2];
document.getElementById("lb").textContent=s[3];
if(document.referrer.endsWith("login.html"))document.getElementById("err").textContent=s[4];
})();
</script>
</body>
</html>
html/main.js
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html/port.svg
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<?xml version="1.0" encoding="UTF-8"?>
<svg viewBox="0 0 120 120" xmlns="http://www.w3.org/2000/svg">
<g id="layer1" transform="translate(-314.07 -485.06)">
<g id="g1" transform="translate(256.16 417.12)">
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<g id="g2"> <g id="g3">
<path class="bg" id="rect3787"
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html/sfp.svg
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<svg viewBox="0 0 18 18" xmlns="http://www.w3.org/2000/svg">
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html/style.css
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h1, h2, h3 {
color: #226;
}
ul {
list-style-type: none;
margin: 0;
padding: 0;
width: 12%;
height: calc(100% - 50px);
position: fixed;
top: 50px;
overflow: auto;
}
li a {
background-color: #aaf;
display: block;
color: #000;
padding: 8px 16px;
text-decoration: none;
}
/* Change the link color on hover */
li a:hover {
background-color: #226;
color: white;
}
table, th, td {
border: 1px solid #226;
padding: 8px;
}
table {
border-collapse: collapse;
width: 60%;
}
td {
text-align: right;
}
input[type=submit] { padding: 8px 16px;background-color:#aaf;color:#000; margin-bottom: 2em;border-radius: 15px;width: 100%;}
input[type=submit]:hover { background-color: #226; color: white;}
input[type=file] { padding: 8px 16px;background-color:#aaf;color:#000; margin-bottom: 2em;border-radius: 15px;width: 60%;}
input[type=file]:hover { background-color: #226; color: white;}
b
button {padding: 8px; background-color:#99f; color:#000;border-radius: 15px;}
button:hover { background-color: #226; color: white;}
.action{padding: 8px 16px;margin-top: 2em;margin-right: 3em; background-color: #aaf;color: #000;border-radius: 15px; width: 100%;}
.action:hover { background-color: #226; color: white;}
/* Port selection inputs */
.psel {
position: absolute;
opacity: 0;
width: 0;
height: 0;
margin-top: 1em;
}
.psel + img {
cursor: pointer;
opacity: 0.4;
padding: 8px;
}
.psel:checked + img {
/* outline: 2px solid #f00;*/
opacity: 1.0;
}
object, img {
margin: 0.5em 0.5em;
}
.cbgroup {
display: inline-block;
text-align: center;
}
.cbgroup label {
display: block;
}
.disabled{ opacity: .4; background-color: #f88; color: #000}
.isSFP{ opacity: .4; background-color: #660;}
.isNOK{ color: #900;}
.isOK{ color: #090;}
.ip{padding:8px 16px;margin-bottom: 1em;margin-left: 1em}
.rotext{display:inline-block;padding:8px 16px;margin-bottom: 1em;margin-left: 1em}
.row {display: flex;}
.rcol {flex: 90%;}
.lcol {flex: 10%;}
/* Login page */
.login_page {margin: 0; padding: 0; background: #aaf; height: 100vh; overflow: hidden;}
.center{
position: absolute; top: 50%; left: 50%;
transform: translate(-50%, -40% );
width: 500px; height: 400px;
background: white;
border-radius: 2px;
}
.center h1 {
text-align: center;
border-bottom: 1px solid silver;
}
.center form {
padding: 0 60px;
box-sizing: border-box;
}
form .txt_field{
position: relative;
border-bottom: 2px solid #adadad;
margin: 30px 0;
}
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background: none;
outline: none;}
.txt_field label { position: absolute; top: 50%; left: 5px; color:#adadad; transform: translateY(-50%);
font-size: 16px; pointer-events: none;transition: .5s; }
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.txt_field input:focus ~ label,
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position: relative; display: inline-block; cursor: pointer;
}
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visibility: hidden;
width: 260px;
background-color: #226;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 5px 0;
position: absolute;
z-index: 1;
top: 80%;
left: 50%;
margin-left: -130px;
}
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content: "";
position: absolute;
bottom: 100%;
left: 50%;
margin-left: -5px;
border-width: 5px;
border-style: solid;
border-color: transparent transparent black transparent;
}
.tooltip:hover .tooltiptext {
visibility: visible;
opacity: 1;
}
.tt_table {
width: 100%; font-size:90%;
}
.tt_table td {
text-align: left;
}
select { text-align-last: right; font-family: monospace}
option { direction: rtl; font-family: sans-serif}
#vlanTable td { text-align: left; }
.l2sort{cursor:pointer;user-select:none}
.l2sort:hover{text-decoration:underline}
.l2arrow{opacity:0.55;font-size:0.85em}
.l2filter{width:100%;box-sizing:border-box;font-weight:normal;font-size:0.9em}
html/switch.svg
-22
View File
@@ -1,22 +0,0 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg xmlns="http://www.w3.org/2000/svg" height="100%" width="100%" version="1.1" viewBox="0 0 577 434.38">
<defs>
<radialGradient id="rG39" gradientUnits="userSpaceOnUse" cy="676.79" cx="508.65" gradientTransform="matrix(1,0,0,0.5704,-2,274.75)" r="86.402">
<stop stop-color="#000000" offset="0"/>
<stop stop-color="#000000" stop-opacity="0" offset="1"/>
</radialGradient>
<filter id="f39" color-interpolation-filters="sRGB">
<feGaussianBlur stdDeviation="2.8"/>
</filter>
</defs>
<g transform="translate(-101.235,-272.06)">
<path d="m420.75,672.71v-18.688l82.055-42.01,89.748,35.306v18.414l-93.012,43.848-78.792-36.871z" transform="matrix(3.115,0,0,3.115,-1188.5,-1524.8)" filter="url(#f39)" fill="url(#rG39)"/>
<path style="color:#000000;" fill="#3a68b0" d="M143.37,387.98,384.43,501.62,630.32,385.7,389.26,272.06z"/>
<path style="color:#000000;" fill="#5d9ce1" d="M384.43,501.62v141.21l245.89-115.92v-141.21z"/>
<path style="color:#000000;" fill="#1b3a88" d="M143.37,387.98,384.43,501.62v141.21l-241.06-113.64z"/>
<path fill-opacity="0.7" fill="#f2fdff" d="m422.47,315.78-38.514,5.6218-38.514,5.6218,16.367,5.3307-46.555,22.107,30.52,9.9405,46.555-22.107,16.367,5.3308,6.8691-15.929,6.9054-15.917z"/>
<path fill-opacity="0.7" fill="#f2fdff" d="m269.31,421.78,6.8691-15.929,6.8691-15.929,16.367,5.3308,46.555-22.107,30.52,9.9405-46.555,22.107,16.367,5.3307-38.514,5.6218-38.477,5.6336z"/>
<path fill-opacity="0.7" fill="#f2fdff" d="m507.05,352.03-38.514,5.6218-38.514,5.6218,16.367,5.3307-46.555,22.107,30.52,9.9405,46.555-22.107,16.367,5.3308,6.8691-15.929,6.9054-15.917z"/>
<path fill-opacity="0.7" fill="#f2fdff" d="m353.9,458.03,6.8691-15.929,6.8691-15.929,16.367,5.3308,46.555-22.107,30.52,9.9405-46.555,22.107,16.367,5.3307-38.514,5.6218-38.477,5.6336z"/>
</g>
</svg>
Side by Side

Before

Width:  |  Height:  |  Size: 1.9 KiB

httpd/httpd.c
+7 -15
View File
@@ -76,7 +76,6 @@ __xdata uint8_t fw_reset_pending;
__xdata char session_id[SESSION_ID_LENGTH + 1];
__xdata uint8_t authenticated;
__xdata uint32_t now;
__xdata uint8_t * __xdata timeptr;
__xdata uint32_t last_session_use;
#define TSTATE_NONE 0
@@ -341,13 +340,14 @@ __xdata uint8_t *scan_header(__xdata uint8_t * __xdata p)
read_reg_timer(&now);
if (session) {
if (session && session_id[0]) {
if (now - last_session_use > SESSION_TIMEOUT) {
dbg_string("Session expired\n");
} else {
if (is_word_x(session, session_id))
if (is_word_x(session, session_id)) {
authenticated = 1;
else
last_session_use = now;
} else
dbg_string("Invalid session cookie!\n");
}
}
@@ -866,7 +866,6 @@ void httpd_appcall(void)
o_idx += uip_mss();
} else {
slen = 0;
o_idx += slen;
}
s->tstate = TSTATE_ACKED;
@@ -887,7 +886,8 @@ void httpd_appcall(void)
flash_region.addr = cont_addr;
flash_region.len = slen;
flash_read_bulk(outbuf);
uip_send(outbuf, slen);
o_idx = 0;
uip_send(outbuf + o_idx, slen);
cont_len -= slen;
cont_addr += slen;
s->tstate = TSTATE_TX;
@@ -1011,18 +1011,10 @@ void httpd_appcall(void)
} else {
dbg_string("Have entry, authenticated: "); dbg_byte(authenticated); dbg_char('\n');
if (!authenticated && !(f_data[entry].start == FDATA_START_login_html
|| f_data[entry].start == FDATA_START_port_svg
|| f_data[entry].start == FDATA_START_sfp_svg
|| f_data[entry].start == FDATA_START_main_js
|| f_data[entry].start == FDATA_START_style_css)) {
|| f_data[entry].start == FDATA_START_favicon_ico)) {
send_to_login();
goto do_send;
}
// A web-page is actively accessed, we can reset session time-out
reg_read_m(RTL837X_REG_SEC_COUNTER);
timeptr = (uint8_t*)&last_session_use; // last_session_use is Little endian
timeptr[0] = sfr_data[3]; timeptr[1] = sfr_data[2]; timeptr[2] = sfr_data[1]; timeptr[3] = sfr_data[0];
slen = strtox(outbuf, "HTTP/1.1 200 OK\r\nContent-Type: ");
slen += strtox(outbuf + slen, mime_strings[f_data[entry].mime]);
/* 'unsafe-inline' is needed for the inline onclick handlers
machine.c
+38
View File
@@ -1145,6 +1145,44 @@ __code const struct machine machine = {
},
};
#elif defined MACHINE_LIANGUO_HYWS_SGT0108S
__code const struct machine machine = {
.machine_name = "Lianguo HYWS-SGT0108S",
.isRTL8373 = 1,
.min_port = 0,
.max_port = 8,
.n_sfp = 1,
.log_to_phys_port = {2, 1, 4, 3, 5, 6, 7, 8, 9},
.phys_to_log_port = {1, 0, 3, 2, 4, 5, 6, 7, 8},
.is_sfp = {0, 0, 0, 0, 0, 0, 0, 0, 1},
.sfp_port[0].pin_detect = GPIO30_ACL_BIT3_EN,
.sfp_port[0].pin_los = GPIO37,
.sfp_port[0].pin_tx_disable = GPIO_NA,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c = {
.sda = GPIO39_I2C_SDA4,
.scl = GPIO40_I2C_SCL3_MDC1
},
.reset_pin = GPIO_NA,
.high_leds = { .mux = 0, .enable = 0 },
.port_led_set = { 0, 0, 0, 0, 0, 0, 0, 0, 1 },
.led_sets = {
{
LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT, // RJ45 Blue LEDs
LEDS_2G5 | LEDS_LINK, // RJ45 White LEDs
0,
0
},
{
LEDS_10G | LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT, // SFP blue LED?
0,
0,
0
},
},
};
#elif defined MACHINE_POE_2G080110GS
__code const struct machine machine = {
.machine_name = "MokerLink POE-2G080110GS",
machine.h
+3 -2
View File
@@ -44,6 +44,7 @@
// #define MACHINE_SWTG024AS_V2_0
// #define MACHINE_FG_4GT_2SX_V2_0
// #define MACHINE_FG_8GT_1SX
// #define MACHINE_LIANGUO_HYWS_SGT0108S
// #define MACHINE_POE_2G080110GS
typedef struct {
@@ -74,7 +75,7 @@ struct sfp_port
i2c_bus_t i2c;
};
typedef struct machine {
struct machine {
char machine_name[30];
uint8_t isRTL8373;
// Lowest logical port number
@@ -102,7 +103,7 @@ typedef struct machine {
uint32_t mac_flash_offset;
};
typedef struct machine_runtime
struct machine_runtime
{
uint8_t isRTL8373 : 1;
uint8_t isN : 1;
rtl837x_common.h
+10 -4
View File
@@ -158,7 +158,6 @@ void reg_write_m(uint16_t reg_addr);
void sds_read(uint8_t sds_id, uint8_t page, uint8_t reg);
void sds_write_v(uint8_t sds_id, uint8_t page, uint8_t reg, uint16_t v);
void delay(uint16_t t);
void sleep(uint16_t t);
void write_char_no_syslog(char c);
void write_char(char c);
void print_reg(uint16_t reg);
@@ -170,15 +169,22 @@ uint8_t reg_bit_test(uint16_t reg_addr, char bit);
void sfr_mask_data(uint8_t n, uint8_t mask, uint8_t set);
void sfr_set_zero(void);
void reset_chip(void);
/* Firmware implementations that shadow libc names. Host unit-test builds
* (RTLP_HOST_TEST) hide these prototypes so they don't clash with glibc;
* argument order matches libc, so on-host callers transparently use the
* C library. See test/. */
#ifndef RTLP_HOST_TEST
void sleep(uint16_t t);
void memcpy(__xdata void * __xdata dst, __xdata const void * __xdata src, uint16_t len);
void memcpyc(__xdata uint8_t *dst, __code uint8_t *src, uint16_t len);
void memset(__xdata uint8_t *dst, __xdata uint8_t v, uint8_t len);
int memcmp(__xdata const void *a, __xdata const void *b, uint16_t len);
uint16_t strlen(__code const char *s);
uint16_t strlen_x(__xdata const char *s);
uint16_t strtox(__xdata uint8_t *dst, __code const char *s);
uint16_t strcpy(__xdata uint8_t *dst, const char *s);
char strcmp(__xdata const uint8_t *a, __code const uint8_t *b);
#endif
void memcpyc(__xdata uint8_t *dst, __code uint8_t *src, uint16_t len);
uint16_t strlen_x(__xdata const char *s);
uint16_t strtox(__xdata uint8_t *dst, __code const char *s);
bool strstart(__xdata const uint8_t *a, __code const uint8_t *b);
bool strstart_x(__xdata const uint8_t *a, __xdata const uint8_t *b);
void tcpip_output(void);
rtl837x_flash.c
+102 -92
View File
@@ -28,11 +28,16 @@ __xdata uint8_t flash_capacity_code;
#define CMD_READ_JEDEC_ID 0x9f
#define CMD_FREAD_DIO 0xbb
#define STATUS_REG_BUSY_MASK 0x01
#define STATUS_REG_WEL_MASK 0x02
/*
* Configure Memory Managed IO
*/
void flash_configure_mmio(void)
static void flash_configure_mmio(void)
{
while(SFR_FLASH_EXEC_BUSY);
// Set configuration for MMIO access by controller
if (dio_enabled) {
SFR_FLASH_MODEB = 0x18;
@@ -46,6 +51,54 @@ void flash_configure_mmio(void)
SFR_FLASH_DUMMYCYCLES = 8;
}
static void flash_configure_sio(void)
{
while(SFR_FLASH_EXEC_BUSY);
// Set configuration for SIO access by controller
SFR_FLASH_MODEB = 0x0;
SFR_FLASH_DUMMYCYCLES = 0;
}
static uint8_t flash_read_status(void)
{
uint8_t status;
uint8_t old_cmd_r;
uint8_t old_tconf;
while(SFR_FLASH_EXEC_BUSY);
// SAVE SPI peripheral state at entry
old_cmd_r = SFR_FLASH_CMD_R;
old_tconf = SFR_FLASH_TCONF;
SFR_FLASH_TCONF = 0x11;
SFR_FLASH_CMD_R = CMD_READ_STATUS;
SFR_FLASH_EXEC_GO = 1;
while(SFR_FLASH_EXEC_BUSY);
status = SFR_FLASH_DATA0;
// RESTORE SPI peripheral state
SFR_FLASH_CMD_R = old_cmd_r;
SFR_FLASH_TCONF = old_tconf;
return status;
}
static void flash_write_enable(void)
{
while (flash_read_status() & STATUS_REG_BUSY_MASK);
while(SFR_FLASH_EXEC_BUSY);
SFR_FLASH_TCONF = 0x18;
SFR_FLASH_CMD = CMD_WRITE_ENABLE;
SFR_FLASH_EXEC_GO = 1;
while (SFR_FLASH_EXEC_BUSY);
while (!(flash_read_status() & STATUS_REG_WEL_MASK));
}
/*
* Initializes the flash controller for programmed control
@@ -82,30 +135,12 @@ void flash_init(uint8_t enable_dio)
flash_configure_mmio();
}
uint8_t flash_read_status(void)
{
// Test Controller Busy (we might call this directly after executing a command)
while(SFR_FLASH_EXEC_BUSY);
// setup status read command
SFR_FLASH_TCONF = 0x11;
SFR_FLASH_CMD_R = CMD_READ_STATUS;
// execute and wait for controller done
SFR_FLASH_EXEC_GO = 1;
while(SFR_FLASH_EXEC_BUSY);
return SFR_FLASH_DATA0;
}
void flash_read_uid(void)
{
while (flash_read_status() & 0x1);
flash_configure_sio();
while (flash_read_status() & STATUS_REG_BUSY_MASK);
// Set slow read mode for UID
SFR_FLASH_MODEB = 0x0;
SFR_FLASH_CMD_R = CMD_READ_UNIQUE_ID;
SFR_FLASH_DUMMYCYCLES = 8;
@@ -152,12 +187,12 @@ __code char* get_flash_size_str(void)
void flash_read_jedecid(void)
{
while (flash_read_status() & 0x1);
flash_configure_sio();
while (flash_read_status() & STATUS_REG_BUSY_MASK);
// Set read mode for JEDEC ID
SFR_FLASH_MODEB = 0x0;
SFR_FLASH_CMD_R = CMD_READ_JEDEC_ID;
SFR_FLASH_DUMMYCYCLES = 0;
// Transfer 3 bytes back
SFR_FLASH_TCONF = 0x13;
@@ -180,53 +215,18 @@ void flash_read_jedecid(void)
}
void flash_write_enable(void)
{
short status;
// Wait until busy bit clear
do {
status = flash_read_status();
} while (status & 0x1);
SFR_FLASH_TCONF = 0x18;
SFR_FLASH_CMD = CMD_WRITE_ENABLE;
/* The following makes sure that the PAGE_PROGRAM command,
* where the data to be written follows the command word directly
* works properly
*/
SFR_FLASH_DUMMYCYCLES = 0;
SFR_FLASH_MODEB = 0;
SFR_FLASH_EXEC_GO = 1;
// Wait for write status enabled
do {
status = flash_read_status();
} while (!(status & 0x2));
}
/*
* Reads bulk data of length len from the flash memory starging at address src
* and writes the data into a buffer pointed to by dst in XMEM
*/
void flash_read_bulk(__xdata uint8_t *dst)
{
short status;
do {
status = flash_read_status();
} while (status & 0x1);
if (!flash_region.len)
return;
// Set fast read mode
if (dio_enabled) {
SFR_FLASH_MODEB = 0x18;
SFR_FLASH_CMD_R = CMD_FREAD_DIO;
SFR_FLASH_DUMMYCYCLES = 4;
} else {
SFR_FLASH_MODEB = 0x0;
SFR_FLASH_CMD_R = CMD_FREAD; // Fast read
SFR_FLASH_DUMMYCYCLES = 8; // Add 8 dummy clocks
}
flash_configure_sio();
while (flash_read_status() & STATUS_REG_BUSY_MASK);
flash_configure_mmio();
// Read 4 bytes
@@ -260,12 +260,15 @@ void flash_read_bulk(__xdata uint8_t *dst)
void flash_read_security(void)
{
while (flash_read_status() & 0x1);
if (!flash_region.len)
return;
flash_configure_sio();
while (flash_read_status() & STATUS_REG_BUSY_MASK);
// Set slow read mode
SFR_FLASH_MODEB = 0x0;
SFR_FLASH_CMD_R = CMD_READ_SECURITY_REGS; // read security register
SFR_FLASH_DUMMYCYCLES = 8; // Add 8 dummy clocks as for fast read
// Transfer 4 bytes (command + 3byte address)
SFR_FLASH_TCONF = 4;
@@ -298,6 +301,7 @@ void flash_read_security(void)
void flash_sector_erase(void)
{
flash_configure_sio();
flash_write_enable();
SFR_FLASH_TCONF = 8;
SFR_FLASH_CMD = CMD_SECTOR_ERASE;
@@ -307,7 +311,7 @@ void flash_sector_erase(void)
SFR_FLASH_ADDR0 = flash_region.addr;
SFR_FLASH_EXEC_GO = 1;
while (flash_read_status() & 0x1);
while (flash_read_status() & STATUS_REG_BUSY_MASK);
flash_configure_mmio();
}
@@ -315,33 +319,39 @@ void flash_sector_erase(void)
void flash_write_bytes(__xdata uint8_t *ptr)
{
// write_char('\n'); write_char('>'); print_long(flash_region.addr); write_char(':'); print_short(flash_region.len); write_char('-'); print_byte(*ptr); // write_char('\n');
while(1) {
flash_write_enable();
SFR_FLASH_CMD = CMD_PAGE_PROGRAM;
SFR_FLASH_TCONF = 0x40 | 8 | 4; // Bytes written is 4, 8 enables write, 0x40 is unknown
flash_configure_sio();
while(1) {
flash_write_enable();
SFR_FLASH_CMD = CMD_PAGE_PROGRAM;
// Last transfer?
if (flash_region.len < 5) {
SFR_FLASH_TCONF = 8 | flash_region.len;
}
if (flash_region.len < 5) {
SFR_FLASH_TCONF = 8 | flash_region.len;
} else {
SFR_FLASH_TCONF = 0x40 | 8 | 4; // Bytes written is 4, 8 enables write, 0x40 is unknown
}
SFR_FLASH_ADDR16 = flash_region.addr >> 16;
SFR_FLASH_ADDR8 = flash_region.addr >> 8;
SFR_FLASH_ADDR0 = flash_region.addr;
SFR_FLASH_DATA0 = *ptr++;
SFR_FLASH_DATA8 = *ptr++;
SFR_FLASH_DATA16 = *ptr++;
SFR_FLASH_DATA24 = *ptr++;
SFR_FLASH_ADDR16 = flash_region.addr >> 16;
SFR_FLASH_ADDR8 = flash_region.addr >> 8;
SFR_FLASH_ADDR0 = flash_region.addr;
// Execute transfer, we wait for completion at top of loop
SFR_FLASH_EXEC_GO = 1;
// Safely load only the valid bytes remaining in the buffer
SFR_FLASH_DATA0 = *ptr++;
if (flash_region.len > 1) SFR_FLASH_DATA8 = *ptr++;
if (flash_region.len > 2) SFR_FLASH_DATA16 = *ptr++;
if (flash_region.len > 3) SFR_FLASH_DATA24 = *ptr++;
if (flash_region.len < 5)
break;
// Execute transfer, wait for completion at top of loop
SFR_FLASH_EXEC_GO = 1;
flash_region.len -= 4;
flash_region.addr += 4;
};
while (flash_read_status() & 0x1);
flash_configure_mmio();
if (flash_region.len < 5)
break;
flash_region.len -= 4;
flash_region.addr += 4;
};
while (flash_read_status() & STATUS_REG_BUSY_MASK);
flash_configure_mmio();
}
rtl837x_flash.h
-1
View File
@@ -13,7 +13,6 @@
void flash_init(uint8_t enable_dio);
void flash_read_uid(void);
void flash_write_enable(void);
void flash_dump(uint8_t len);
void flash_read_jedecid(void);
void flash_read_security(void);
rtl837x_stp.c
+2 -2
View File
@@ -996,7 +996,7 @@ void stp_parse(void) __banked __reentrant
if (cmd_words_len < 3)
goto err;
if (cmd_compare(1, "ent") || cmd_compare(1, "lag")) {
if (cmd_compare(1, "port") || cmd_compare(1, "lag")) {
stp_lag_map();
if (cmd_words_len < 4)
goto err;
@@ -1134,5 +1134,5 @@ void stp_parse(void) __banked __reentrant
}
return;
err:
print_string("Error: stp on|off|status | prio <0-15> | hello <1-10> | maxage <6-40> | fwd <4-30> | txhold <1-10> | version rstp|stp | ent <1-9>|lag <1-4> on|off|edge|cost|prio|guard|filter ...\n");
print_string("Error: stp on|off|status | prio <0-15> | hello <1-10> | maxage <6-40> | fwd <4-30> | txhold <1-10> | version rstp|stp | port <1-9>|lag <1-4> on|off|edge|cost|prio|guard|filter ...\n");
}
test/Makefile
+48
View File
@@ -0,0 +1,48 @@
# Host unit-test harness for RTLPlayground firmware logic.
#
# Compiles selected firmware translation units with host gcc + AddressSanitizer,
# force-including sdcc_shim.h to erase 8051 keywords, and links them against
# mocked hardware edges (support.c). No SDCC, no flashing, no hardware.
#
# make build + run all tests
# make run run tests
# make clean
CC = gcc
SRCROOT = ..
# -include shim first so __xdata/__code/__banked vanish before any firmware header.
CFLAGS = -std=gnu11 -g -O1 -Wall -Wextra -Wno-unused-parameter -Wno-unknown-pragmas \
-DRTLP_HOST_TEST \
-fsanitize=address,undefined -fno-omit-frame-pointer \
-include sdcc_shim.h -I. -I$(SRCROOT) -I$(SRCROOT)/httpd -I$(SRCROOT)/uip
ifeq ($(findstring clang,$(shell $(CC) --version 2>/dev/null)),)
CFLAGS += -Wno-builtin-declaration-mismatch
endif
LDFLAGS = -fsanitize=address,undefined
BUILDDIR = build
# One binary per subsystem under test.
TESTS = $(BUILDDIR)/test_cmd_editor
all: run
$(BUILDDIR):
mkdir -p $(BUILDDIR)
# cmd_editor.c is compiled UNMODIFIED from the firmware tree.
$(BUILDDIR)/test_cmd_editor: test_cmd_editor.c support.c $(SRCROOT)/cmd_editor.c | $(BUILDDIR)
$(CC) $(CFLAGS) $^ -o $@ $(LDFLAGS)
run: $(TESTS)
@fail=0; for t in $(TESTS); do \
echo "=== $$t ==="; \
$$t || fail=1; \
echo; \
done; \
if [ $$fail -ne 0 ]; then echo "TESTS FAILED"; exit 1; else echo "ALL TESTS PASSED"; fi
clean:
rm -rf $(BUILDDIR)
.PHONY: all run clean
test/README.md
+49
View File
@@ -0,0 +1,49 @@
# Host unit-test harness
Compile and test individual firmware translation units on the build host with
**gcc + AddressSanitizer + UBSan** — no SDCC, no flashing, no hardware. This is
the fast inner loop for the logic-level bugs in `../../NOTES/08-findings.md`
(parser, line editor, HTTP header, DHCP): edit → `make` → see red/green in
seconds instead of a minutes-long flash-and-reboot cycle.
## Run
```
cd test
make # build + run all tests (ASan/UBSan on)
make clean
```
Exit status is non-zero if any check fails, a sanitizer trips, or the watchdog
fires — so it drops straight into CI.
## How it works
- **`sdcc_shim.h`** (force-included) erases SDCC 8051 keywords (`__xdata`,
`__code`, `__banked`, …) so firmware sources compile under host gcc. It changes
no logic — the code under test is byte-for-byte the firmware source.
- **`support.c` / `support.h`** mock the hardware edges: the 16-byte serial ring
(`sbuf`), the command/history buffers, and the character-output sink
(`write_char` etc.). Buffers are sized **exactly** as on target, so ASan
redzones catch the same off-by-one overflows the 8051 hits.
- Builds define **`RTLP_HOST_TEST`**, which hides the firmware's libc-named
prototypes (`memset`/`strlen`/…) in `rtl837x_common.h` so they don't clash with
glibc. Argument order matches libc, so on-host callers transparently use the C
library. This guard is compiled out of normal firmware builds — zero on-target
effect.
- A **SIGALRM watchdog** (`watchdog_arm`) turns an infinite-loop bug into a fast
test failure instead of a hung runner.
## Current coverage
| Test binary | TU under test | Findings exercised |
|-------------|---------------|--------------------|
| `test_cmd_editor` | `cmd_editor.c` | **C4** — full-line hang + `cmd_buffer` 1-byte overflow; basic entry & backspace regressions |
## Adding a test for another module
1. Write `test_<module>.c` with `main()` driving the module's entry points and
`CHECK(cond, msg)` assertions.
2. Add any missing mocked symbols to `support.c` (only what the linker asks for).
3. Add a target in the `Makefile` listing `test_<module>.c support.c ../<module>.c`.
4. If the module calls a firmware libc-name (`memcpy`/`strcpy`/…), it will use the
C library on host (compatible arg order); provide a `fw_*`-style mock only if
the semantics differ in a way the test cares about.
Good next targets (pure logic, high finding density): `cmd_parser.c` (C6/C8),
the HTTP header parser in `httpd/httpd.c` (S1), `dhcp.c` (S5).
test/sdcc_shim.h
+40
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@@ -0,0 +1,40 @@
/*
* sdcc_shim.h — neutralize SDCC 8051 keywords so firmware translation units
* compile under host gcc/clang for off-target unit testing.
*
* Force-included (gcc -include) ahead of every firmware source under test.
* It only erases storage/qualifier keywords and the banked-call attribute;
* it does NOT change any logic, so the code under test is byte-for-byte the
* firmware source. Hardware/register access is provided by mocks (support.c),
* never by this file.
*/
#ifndef SDCC_SHIM_H
#define SDCC_SHIM_H
#include <stdbool.h>
/* Memory-space qualifiers → nothing (host has one flat address space). */
#define __xdata
#define __code
#define __pdata
#define __idata
#define __data
/* bool, not unsigned char: SDCC's bit types normalize any assigned value
* to 0/1, which _Bool reproduces exactly. */
#define __bit bool
#define __sbit bool
/* NOTE: the firmware ships its own 8051 memcpy/memset/strlen/strcpy/sleep with
* incompatible signatures (rtl837x_common.h). Host TUs must therefore build with
* -fno-builtin (so gcc doesn't auto-declare the builtins) and must NOT include
* <string.h>/<unistd.h>. Test code uses the t_* helpers in support.h instead. */
/* Function attributes → nothing (no banking / no 8051 calling conventions). */
#define __banked
#define __reentrant
#define __naked
#define __using(n)
#define __interrupt(n)
#define __at(addr)
#endif /* SDCC_SHIM_H */
test/support.c
+103
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@@ -0,0 +1,103 @@
/*
* support.c — mock hardware edges + test environment for the host harness.
*
* Everything the firmware expects the platform/other-TUs to provide, but which
* has no business touching real hardware in a unit test, lives here: the serial
* ring, the command/history buffers, the character-output sink, and stubs for
* the print helpers. The buffers are sized EXACTLY as on target so that
* AddressSanitizer redzones catch the same off-by-one overflows the 8051 hits.
*/
#include "sdcc_shim.h"
#include <stdint.h>
#include <stddef.h>
#include <stdio.h>
#include <signal.h>
/* Declared by hand instead of <unistd.h>, whose sleep() prototype clashes with
* the firmware's own sleep() declaration in rtl837x_common.h. */
extern unsigned int alarm(unsigned int);
extern void _exit(int);
#include "rtl837x_common.h" /* SBUF_SIZE, CMD_BUF_SIZE, CMD_HISTORY_SIZE, decls */
#include "support.h"
/* --- symbols the editor/parser reference (extern in the firmware headers) --- */
__xdata volatile uint8_t sbuf_ptr;
__xdata uint8_t sbuf[SBUF_SIZE];
uint8_t cmd_buffer[CMD_BUF_SIZE]; /* ASan-instrumented: OOB caught */
uint8_t cmd_available;
uint8_t err_status;
uint8_t cmd_history[CMD_HISTORY_SIZE];
uint16_t cmd_history_ptr;
/* editor-internal read pointer (defined in cmd_editor.c, external linkage) */
extern __xdata uint8_t l;
/* the editor entry points under test */
void cmd_editor_init(void);
void cmd_edit(void);
/* ------------------------------- output sink ------------------------------- */
char out_buf[8192];
size_t out_len;
void out_reset(void) { out_len = 0; out_buf[0] = 0; }
static void out_putc(char c) {
if (out_len < sizeof(out_buf) - 1) { out_buf[out_len++] = c; out_buf[out_len] = 0; }
}
/* --- mocked print helpers (signatures match rtl837x_common.h post-shim) ---- */
void write_char(char c) { out_putc(c); }
void print_string(char *p) { while (*p) out_putc(*p++); }
void print_string_x(char *p) { while (*p) out_putc(*p++); }
void print_cmd_prompt(void) { print_string((char *)"> "); }
void itoa(uint8_t v) { /* firmware prints a decimal number */
char t[4]; int n = 0;
if (!v) { out_putc('0'); return; }
while (v) { t[n++] = '0' + v % 10; v /= 10; }
while (n) out_putc(t[--n]);
}
/* ------------------------------ environment -------------------------------- */
void env_reset(void) {
sbuf_ptr = 0;
t_memset(sbuf, 0, sizeof(sbuf));
t_memset(cmd_buffer, 0, sizeof(cmd_buffer));
t_memset(cmd_history, 0, sizeof(cmd_history));
cmd_history_ptr = 0;
cmd_available = 0;
err_status = 0;
out_reset();
cmd_editor_init(); /* sets l = sbuf_ptr, clears cursor/len */
}
/* Push one byte into the ring, draining first if it is full (leave 1 slot). */
static void ring_push(uint8_t b) {
while (((sbuf_ptr + 1) & SBUF_MASK) == l)
cmd_edit(); /* drain; under the C4 bug this spins */
sbuf[sbuf_ptr] = b;
sbuf_ptr = (sbuf_ptr + 1) & SBUF_MASK;
}
void feed_n(const char *s, size_t n) {
for (size_t i = 0; i < n; i++) ring_push((uint8_t)s[i]);
cmd_edit();
}
void feed(const char *s) { feed_n(s, t_strlen(s)); }
/* -------------------------------- watchdog --------------------------------- */
static const char *wd_what;
static void wd_fire(int sig) {
(void)sig;
/* async-signal-unsafe write is acceptable: we abort immediately after. */
fprintf(stderr, "\n HANG DETECTED (watchdog): %s\n", wd_what ? wd_what : "?");
_exit(2);
}
void watchdog_arm(unsigned seconds, const char *what) {
wd_what = what;
signal(SIGALRM, wd_fire);
alarm(seconds);
}
void watchdog_disarm(void) { alarm(0); }
/* -------------------------------- framework -------------------------------- */
int tests_run, tests_failed;
test/support.h
+53
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@@ -0,0 +1,53 @@
/*
* support.h — test harness API for off-target firmware unit tests.
*
* Provides the mock environment (serial ring, command buffers, output capture)
* plus a tiny assertion framework. The firmware sources under test are compiled
* unmodified against this; only the hardware edges are mocked here.
*/
#ifndef TEST_SUPPORT_H
#define TEST_SUPPORT_H
#include <stdint.h>
#include <stddef.h>
/* Distinct-named string helpers so host code needn't include <string.h>, which
* would clash with the firmware's own memset/strlen/strcpy prototypes in
* rtl837x_common.h (different 8051 signatures). */
static inline void t_memset(void *d, int c, size_t n) {
unsigned char *p = d; while (n--) *p++ = (unsigned char)c;
}
static inline size_t t_strlen(const char *s) { const char *p = s; while (*p) p++; return (size_t)(p - s); }
static inline int t_strcmp(const char *a, const char *b) {
while (*a && *a == *b) { a++; b++; } return (unsigned char)*a - (unsigned char)*b;
}
/* ---- captured terminal output (what the firmware would send over serial) ---- */
extern char out_buf[8192];
extern size_t out_len;
void out_reset(void);
/* ---- editor/parser environment reset ---- */
void env_reset(void); /* clears ring, buffers, editor state */
/* ---- drive the serial input ring exactly like the RX ISR would ----
* Pushes bytes into the 16-byte sbuf ring, draining via cmd_edit() whenever the
* ring would overflow, then a final drain. Mirrors real ISR→editor handoff.
*/
void feed(const char *s); /* NUL-terminated */
void feed_n(const char *s, size_t n); /* explicit length (for embedded NULs) */
/* ---- watchdog: arm before calling into code that could spin (C4 hang) ---- */
void watchdog_arm(unsigned seconds, const char *what);
void watchdog_disarm(void);
/* ---- minimal test framework ---- */
extern int tests_run, tests_failed;
#define CHECK(cond, msg) do { \
tests_run++; \
if (!(cond)) { tests_failed++; \
printf(" FAIL: %s (%s:%d)\n", (msg), __FILE__, __LINE__); \
} else { printf(" ok: %s\n", (msg)); } \
} while (0)
#endif /* TEST_SUPPORT_H */
test/test_cmd_editor.c
+76
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@@ -0,0 +1,76 @@
/*
* test_cmd_editor.c — host unit tests for cmd_editor.c (the serial line editor).
*
* Focus: finding C4 (08-findings.md) — a full input line both HANGS the editor
* (continue without advancing the ring read pointer) and OVERFLOWS cmd_buffer by
* one byte (guard off-by-one lets cmd_line_len reach CMD_BUF_SIZE).
*
* These tests are RED against the current source and GREEN after the fix, with
* no hardware and no flash cycle. The hang is caught by a SIGALRM watchdog; the
* overflow is caught by AddressSanitizer redzones on cmd_buffer[].
*/
#include "sdcc_shim.h"
#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include "rtl837x_common.h" /* CMD_BUF_SIZE */
#include "support.h"
/* editor state (globals in cmd_editor.c, external linkage) */
extern __xdata uint8_t cmd_line_len;
extern uint8_t cmd_buffer[];
extern uint8_t cmd_available;
static void test_basic_line(void) {
printf("[test] basic line entry + Enter\n");
env_reset();
feed("vlan 199\n");
CHECK(cmd_available == 1, "Enter marks a command available");
CHECK(t_strcmp((char *)cmd_buffer, "vlan 199") == 0, "cmd_buffer holds the typed line");
}
static void test_backspace(void) {
printf("[test] backspace edits the line\n");
env_reset();
feed("helo");
feed("\b"); /* delete the 'o' -> wait, cursor at end: removes last char */
feed("lo\n");
CHECK(t_strcmp((char *)cmd_buffer, "hello") == 0, "backspace then retype yields 'hello'");
}
/* C4 part 1: a line that fills the buffer must not spin forever. */
static void test_full_line_no_hang(void) {
char big[200];
printf("[test] C4: overlong line does not hang the editor\n");
env_reset();
t_memset(big, 'a', sizeof(big));
watchdog_arm(5, "C4 full-line hang (editor spun without advancing ring ptr)");
feed_n(big, sizeof(big)); /* 200 printable chars, no newline */
watchdog_disarm();
/* Reaching here means no hang. With the fix the line caps one short of full. */
CHECK(cmd_line_len == CMD_BUF_SIZE - 1,
"line length caps at CMD_BUF_SIZE-1 (room reserved for NUL)");
}
/* C4 part 2: filling the buffer then Enter must not write cmd_buffer[CMD_BUF_SIZE]. */
static void test_full_line_no_overflow(void) {
char full[CMD_BUF_SIZE]; /* 128 printable chars, exactly buffer size */
printf("[test] C4: full line + Enter does not overflow cmd_buffer\n");
env_reset();
t_memset(full, 'b', sizeof(full));
watchdog_arm(5, "C4 overflow-path hang");
feed_n(full, sizeof(full));
feed("\n"); /* under the bug, writes cmd_buffer[128] -> ASan trap */
watchdog_disarm();
CHECK(1, "128-char line + Enter completes without ASan overflow");
}
int main(void) {
printf("== cmd_editor host tests ==\n");
test_basic_line();
test_backspace();
test_full_line_no_hang();
test_full_line_no_overflow();
printf("\n%d checks, %d failed\n", tests_run, tests_failed);
return tests_failed ? 1 : 0;
}
tools/httpd_sim.c
+1 -1
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@@ -724,7 +724,7 @@ void launch(struct Server *server)
send_counters(new_socket, port);
goto done;
}
if (!authenticated && !(!strncmp(&buffer[4], "/login.html", 11) || !strncmp(&buffer[4], "/style.css", 10))) {
if (!authenticated && !(!strncmp(&buffer[4], "/login.html", 11) || !strncmp(&buffer[4], "/favicon.ico", 12))) {
send_to_login(new_socket);
goto done;
}