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Code Issues Packages Projects Releases Wiki Activity

Update On Sat May 4 20:29:57 CEST 2024

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github-action[bot]
2024-05-04 20:29:58 +02:00
parent 3b93444c52
commit e48c8c4fe3
120 changed files with 1379 additions and 8934 deletions
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18
brook/brooklink.go
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@@ -238,6 +238,24 @@ func (blk *BrookLink) CreateExchanger(network, src string, dstb []byte, tcptimeo
}
return sc, rc, nil
}
if blk.V.Get("udpoverstream") == "true" {
rc, err := QUICDialTCP(src, socks5.ToAddress(dstb[0], dstb[1:len(dstb)-2], dstb[len(dstb)-2:]), blk.Address, blk.Tc, tcptimeout)
if err != nil {
return nil, nil, err
}
var sc Exchanger
if blk.V.Get("withoutBrookProtocol") != "true" {
sc, err = NewStreamClient("udp", blk.Password, src, rc, tcptimeout, dstb)
}
if blk.V.Get("withoutBrookProtocol") == "true" {
sc, err = NewSimpleStreamClient("udp", blk.Password, src, rc, tcptimeout, dstb)
}
if err != nil {
rc.Close()
return nil, nil, err
}
return sc, rc, nil
}
rc, err := QUICDialUDP(src, socks5.ToAddress(dstb[0], dstb[1:len(dstb)-2], dstb[len(dstb)-2:]), blk.Address, blk.Tc, udptimeout)
if err != nil {
return nil, nil, err

19
brook/cli/brook/main.go
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@@ -74,7 +74,7 @@ func main() {
},
&cli.StringSliceFlag{
Name: "tag",
Usage: "Tag can be used to the process, will be append into log or serverLog, such as: 'key1:value1'",
Usage: "Tag can be used to the process, will be append into log or serverLog, such as: 'key1:value1'. All tags will also be appended as query parameters one by one to the userAPI",
},
&cli.StringFlag{
Name: "dialWithDNS",
@@ -1583,6 +1583,10 @@ func main() {
Name: "udpovertcp",
Usage: "When server is brook server, UDP over TCP",
},
&cli.BoolFlag{
Name: "udpoverstream",
Usage: "When server is brook quicserver, UDP over Stream. Note: only brook CLI and tun2brook suppport for now",
},
&cli.StringFlag{
Name: "address",
Usage: "When server is brook wsserver or brook wssserver or brook quicserver, specify address instead of resolving addresses from host, such as 1.2.3.4:443",
@@ -1613,11 +1617,11 @@ func main() {
},
&cli.StringFlag{
Name: "fragment",
Usage: "When server is brook wssserver, split the ClientHello into multiple fragments and then send them one by one with delays (millisecond). The format is min_length:max_length:min_delay:max_delay, cannot be zero, such as 50:100:10:50, Note that: This is an experimental feature, currently only supported by the brook CLI and tun2brook",
Usage: "When server is brook wssserver, split the ClientHello into multiple fragments and then send them one by one with delays (millisecond). The format is min_length:max_length:min_delay:max_delay, cannot be zero, such as 50:100:10:50",
},
&cli.StringFlag{
Name: "token",
Usage: "A token represents a user's identity. A string encoded in hexadecimal. Server needs to have --userAPI enabled. Note that: Only supported by the brook GUI and tun2brook",
Usage: "A token represents a user's identity. A string encoded in hexadecimal. Server needs to have --userAPI enabled. Note that: Only supported by the brook GUI(except for OpenWrt) and tun2brook",
},
&cli.BoolFlag{
Name: "example",
@@ -1656,6 +1660,9 @@ func main() {
if c.Bool("udpovertcp") {
v.Set("udpovertcp", "true")
}
if c.Bool("udpoverstream") {
v.Set("udpoverstream", "true")
}
if c.String("address") != "" {
v.Set("address", c.String("address"))
}
@@ -2735,11 +2742,11 @@ func main() {
if ip == nil {
return errors.New(c.String("ip") + " is not IP")
}
b := iploc.Country(ip)
if b == nil {
s := iploc.Country(ip)
if s == "" {
return errors.New(c.String("ip") + " unknown")
}
fmt.Println(string(b))
fmt.Println(s)
return nil
},
},

3
brook/docs/build.sh
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@@ -6,7 +6,7 @@ echo '<!--G-R3M673HK5V-->' >> ../readme.md
echo 'A cross-platform programmable network tool.' >> ../readme.md
echo '' >> ../readme.md
echo '# Sponsor' >> ../readme.md
echo '**❤️ [Shiliew - China Optimized Network App](https://www.txthinking.com/shiliew.html)**' >> ../readme.md
echo '**❤️ [Shiliew - A network app designed for those who value their time](https://www.txthinking.com/shiliew.html)**' >> ../readme.md
cat getting-started.md >> ../readme.md
cat gui.md >> ../readme.md
@@ -16,7 +16,6 @@ echo '# CLI Documentation' >> ../readme.md
jb '$1`brook mdpage`.split("\n").filter(v=>!v.startsWith("[")).join("\n").replace("```\n```", "```\nbrook --help\n```").split("\n").forEach(v=> echo(v.startsWith("**") && !v.startsWith("**Usage") ? "- "+v : v))' >> ../readme.md
cat example.md >> ../readme.md
cat diagram.md >> ../readme.md
markdown ../readme.md ./index.html

40
brook/docs/diagram.md
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@@ -1,40 +0,0 @@
# Diagram
> Maybe outdated
## overview
![overview](https://txthinking.github.io/brook/svg/overview.svg)
## withoutBrookProtocol
![wbp](https://txthinking.github.io/brook/svg/wbp.svg)
## relayoverbrook
![relayoverbrook](https://txthinking.github.io/brook/svg/relayoverbrook.svg)
## dnsserveroverbrook
![dnsserveroverbrook](https://txthinking.github.io/brook/svg/dnsserveroverbrook.svg)
## relay
![relay](https://txthinking.github.io/brook/svg/relay.svg)
## dnsserver
![dnsserver](https://txthinking.github.io/brook/svg/dnsserver.svg)
## tproxy
![tproxy](https://txthinking.github.io/brook/svg/tproxy.svg)
## gui
![gui](https://txthinking.github.io/brook/svg/gui.svg)
## script
![script](https://txthinking.github.io/brook/svg/script.svg)

2
brook/docs/resources.md
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@@ -27,6 +27,6 @@
| [Socks5 Configurator](https://chromewebstore.google.com/detail/socks5-configurator/hnpgnjkeaobghpjjhaiemlahikgmnghb) | If you prefer CLI brook client |
| [IPvBar](https://chromewebstore.google.com/detail/ipvbar/nepjlegfiihpkcdhlmaebfdfppckonlj) | See domain, IP and country in browser |
| [TxThinking SSH](https://www.txthinking.com/ssh.html) | A SSH Terminal |
| [brook-manager](https://github.com/txthinking/brook-manager) | Brook Manager is a Brook management system for medium to large merchants |
| [brook-dashboard](https://github.com/txthinkinginc/brook-dashboard) | A Brook User System |
| [TxThinking](https://www.txthinking.com) | Everything |

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brook/docs/svg/relay.svg
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@@ -1,845 +0,0 @@
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shape-rendering: geometricPrecision;
stroke-linejoin: round;
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.connection {
stroke-linecap: round;
stroke-linejoin: round;
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.blend {
mix-blend-mode: multiply;
opacity: 0.5;
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.d2-3723677766 .color-AB5{color:#F7F8FE;}.appendix text.text{fill:#0A0F25}.md{--color-fg-default:#0A0F25;--color-fg-muted:#676C7E;--color-fg-subtle:#9499AB;--color-canvas-default:#FFFFFF;--color-canvas-subtle:#EEF1F8;--color-border-default:#0D32B2;--color-border-muted:#0D32B2;--color-neutral-muted:#EEF1F8;--color-accent-fg:#0D32B2;--color-accent-emphasis:#0D32B2;--color-attention-subtle:#676C7E;--color-danger-fg:red;}.sketch-overlay-B1{fill:url(#streaks-darker);mix-blend-mode:lighten}.sketch-overlay-B2{fill:url(#streaks-darker);mix-blend-mode:lighten}.sketch-overlay-B3{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-B4{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-B5{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-B6{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-AA2{fill:url(#streaks-dark);mix-blend-mode:overlay}.sketch-overlay-AA4{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-AA5{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-AB4{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-AB5{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-N1{fill:url(#streaks-darker);mix-blend-mode:lighten}.sketch-overlay-N2{fill:url(#streaks-dark);mix-blend-mode:overlay}.sketch-overlay-N3{fill:url(#streaks-normal);mix-blend-mode:color-burn}.sketch-overlay-N4{fill:url(#streaks-normal);mix-blend-mode:color-burn}.sketch-overlay-N5{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-N6{fill:url(#streaks-bright);mix-blend-mode:darken}.sketch-overlay-N7{fill:url(#streaks-bright);mix-blend-mode:darken}.light-code{display: block}.dark-code{display: none}]]></style><style type="text/css">.md em,
.md dfn {
font-family: "d2-3723677766-font-italic";
}
.md b,
.md strong {
font-family: "d2-3723677766-font-bold";
}
.md code,
.md kbd,
.md pre,
.md samp {
font-family: "d2-3723677766-font-mono";
font-size: 1em;
}
.md {
tab-size: 4;
}
/* variables are provided in d2renderers/d2svg/d2svg.go */
.md {
-ms-text-size-adjust: 100%;
-webkit-text-size-adjust: 100%;
margin: 0;
color: var(--color-fg-default);
background-color: transparent; /* we don't want to define the background color */
font-family: "d2-3723677766-font-regular";
font-size: 16px;
line-height: 1.5;
word-wrap: break-word;
}
.md details,
.md figcaption,
.md figure {
display: block;
}
.md summary {
display: list-item;
}
.md [hidden] {
display: none !important;
}
.md a {
background-color: transparent;
color: var(--color-accent-fg);
text-decoration: none;
}
.md a:active,
.md a:hover {
outline-width: 0;
}
.md abbr[title] {
border-bottom: none;
text-decoration: underline dotted;
}
.md dfn {
font-style: italic;
}
.md h1 {
margin: 0.67em 0;
font-weight: 600;
padding-bottom: 0.3em;
font-size: 2em;
border-bottom: 1px solid var(--color-border-muted);
}
.md mark {
background-color: var(--color-attention-subtle);
color: var(--color-text-primary);
}
.md small {
font-size: 90%;
}
.md sub,
.md sup {
font-size: 75%;
line-height: 0;
position: relative;
vertical-align: baseline;
}
.md sub {
bottom: -0.25em;
}
.md sup {
top: -0.5em;
}
.md img {
border-style: none;
max-width: 100%;
box-sizing: content-box;
background-color: var(--color-canvas-default);
}
.md figure {
margin: 1em 40px;
}
.md hr {
box-sizing: content-box;
overflow: hidden;
background: transparent;
border-bottom: 1px solid var(--color-border-muted);
height: 0.25em;
padding: 0;
margin: 24px 0;
background-color: var(--color-border-default);
border: 0;
}
.md input {
font: inherit;
margin: 0;
overflow: visible;
font-family: inherit;
font-size: inherit;
line-height: inherit;
}
.md [type="button"],
.md [type="reset"],
.md [type="submit"] {
-webkit-appearance: button;
}
.md [type="button"]::-moz-focus-inner,
.md [type="reset"]::-moz-focus-inner,
.md [type="submit"]::-moz-focus-inner {
border-style: none;
padding: 0;
}
.md [type="button"]:-moz-focusring,
.md [type="reset"]:-moz-focusring,
.md [type="submit"]:-moz-focusring {
outline: 1px dotted ButtonText;
}
.md [type="checkbox"],
.md [type="radio"] {
box-sizing: border-box;
padding: 0;
}
.md [type="number"]::-webkit-inner-spin-button,
.md [type="number"]::-webkit-outer-spin-button {
height: auto;
}
.md [type="search"] {
-webkit-appearance: textfield;
outline-offset: -2px;
}
.md [type="search"]::-webkit-search-cancel-button,
.md [type="search"]::-webkit-search-decoration {
-webkit-appearance: none;
}
.md ::-webkit-input-placeholder {
color: inherit;
opacity: 0.54;
}
.md ::-webkit-file-upload-button {
-webkit-appearance: button;
font: inherit;
}
.md a:hover {
text-decoration: underline;
}
.md hr::before {
display: table;
content: "";
}
.md hr::after {
display: table;
clear: both;
content: "";
}
.md table {
border-spacing: 0;
border-collapse: collapse;
display: block;
width: max-content;
max-width: 100%;
overflow: auto;
}
.md td,
.md th {
padding: 0;
}
.md details summary {
cursor: pointer;
}
.md details:not([open]) > *:not(summary) {
display: none !important;
}
.md kbd {
display: inline-block;
padding: 3px 5px;
color: var(--color-fg-default);
vertical-align: middle;
background-color: var(--color-canvas-subtle);
border: solid 1px var(--color-neutral-muted);
border-bottom-color: var(--color-neutral-muted);
border-radius: 6px;
box-shadow: inset 0 -1px 0 var(--color-neutral-muted);
}
.md h1,
.md h2,
.md h3,
.md h4,
.md h5,
.md h6 {
margin-top: 24px;
margin-bottom: 16px;
font-weight: 600;
line-height: 1.25;
font-family: "d2-3723677766-font-regular";
}
.md h2 {
font-weight: 600;
padding-bottom: 0.3em;
font-size: 1.5em;
border-bottom: 1px solid var(--color-border-muted);
}
.md h3 {
font-weight: 600;
font-size: 1.25em;
}
.md h4 {
font-weight: 600;
font-size: 1em;
}
.md h5 {
font-weight: 600;
font-size: 0.875em;
}
.md h6 {
font-weight: 600;
font-size: 0.85em;
color: var(--color-fg-muted);
}
.md p {
margin-top: 0;
margin-bottom: 10px;
}
.md blockquote {
margin: 0;
padding: 0 1em;
color: var(--color-fg-muted);
border-left: 0.25em solid var(--color-border-default);
}
.md ul,
.md ol {
margin-top: 0;
margin-bottom: 0;
padding-left: 2em;
}
.md ol ol,
.md ul ol {
list-style-type: lower-roman;
}
.md ul ul ol,
.md ul ol ol,
.md ol ul ol,
.md ol ol ol {
list-style-type: lower-alpha;
}
.md dd {
margin-left: 0;
}
.md pre {
margin-top: 0;
margin-bottom: 0;
word-wrap: normal;
}
.md ::placeholder {
color: var(--color-fg-subtle);
opacity: 1;
}
.md input::-webkit-outer-spin-button,
.md input::-webkit-inner-spin-button {
margin: 0;
-webkit-appearance: none;
appearance: none;
}
.md::before {
display: table;
content: "";
}
.md::after {
display: table;
clear: both;
content: "";
}
.md > *:first-child {
margin-top: 0 !important;
}
.md > *:last-child {
margin-bottom: 0 !important;
}
.md a:not([href]) {
color: inherit;
text-decoration: none;
}
.md .absent {
color: var(--color-danger-fg);
}
.md .anchor {
float: left;
padding-right: 4px;
margin-left: -20px;
line-height: 1;
}
.md .anchor:focus {
outline: none;
}
.md p,
.md blockquote,
.md ul,
.md ol,
.md dl,
.md table,
.md pre,
.md details {
margin-top: 0;
margin-bottom: 16px;
}
.md blockquote > :first-child {
margin-top: 0;
}
.md blockquote > :last-child {
margin-bottom: 0;
}
.md sup > a::before {
content: "[";
}
.md sup > a::after {
content: "]";
}
.md h1:hover .anchor,
.md h2:hover .anchor,
.md h3:hover .anchor,
.md h4:hover .anchor,
.md h5:hover .anchor,
.md h6:hover .anchor {
text-decoration: none;
}
.md h1 tt,
.md h1 code,
.md h2 tt,
.md h2 code,
.md h3 tt,
.md h3 code,
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padding: 0;
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padding: 6px 13px;
border: 1px solid var(--color-border-default);
}
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background-color: var(--color-canvas-default);
border-top: 1px solid var(--color-border-muted);
}
.md table tr:nth-child(2n) {
background-color: var(--color-canvas-subtle);
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background-color: transparent;
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padding-right: 20px;
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display: block;
float: left;
width: auto;
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border: 1px solid var(--color-border-default);
}
.md span.frame span img {
display: block;
float: left;
}
.md span.frame span span {
display: block;
padding: 5px 0 0;
clear: both;
color: var(--color-fg-default);
}
.md span.align-center {
display: block;
overflow: hidden;
clear: both;
}
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display: block;
margin: 13px auto 0;
overflow: hidden;
text-align: center;
}
.md span.align-center span img {
margin: 0 auto;
text-align: center;
}
.md span.align-right {
display: block;
overflow: hidden;
clear: both;
}
.md span.align-right > span {
display: block;
margin: 13px 0 0;
overflow: hidden;
text-align: right;
}
.md span.align-right span img {
margin: 0;
text-align: right;
}
.md span.float-left {
display: block;
float: left;
margin-right: 13px;
overflow: hidden;
}
.md span.float-left span {
margin: 13px 0 0;
}
.md span.float-right {
display: block;
float: right;
margin-left: 13px;
overflow: hidden;
}
.md span.float-right > span {
display: block;
margin: 13px auto 0;
overflow: hidden;
text-align: right;
}
.md code,
.md tt {
padding: 0.2em 0.4em;
margin: 0;
font-size: 85%;
background-color: var(--color-neutral-muted);
border-radius: 6px;
}
.md code br,
.md tt br {
display: none;
}
.md del code {
text-decoration: inherit;
}
.md pre code {
font-size: 100%;
}
.md pre > code {
padding: 0;
margin: 0;
word-break: normal;
white-space: pre;
background: transparent;
border: 0;
}
.md .highlight {
margin-bottom: 16px;
}
.md .highlight pre {
margin-bottom: 0;
word-break: normal;
}
.md .highlight pre,
.md pre {
padding: 16px;
overflow: auto;
font-size: 85%;
line-height: 1.45;
background-color: var(--color-canvas-subtle);
border-radius: 6px;
}
.md pre code,
.md pre tt {
display: inline;
max-width: auto;
padding: 0;
margin: 0;
overflow: visible;
line-height: inherit;
word-wrap: normal;
background-color: transparent;
border: 0;
}
.md .csv-data td,
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padding: 5px;
overflow: hidden;
font-size: 12px;
line-height: 1;
text-align: left;
white-space: nowrap;
}
.md .csv-data .blob-num {
padding: 10px 8px 9px;
text-align: right;
background: var(--color-canvas-default);
border: 0;
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border-top: 0;
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font-weight: 600;
background: var(--color-canvas-subtle);
border-top: 0;
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.md .footnotes {
font-size: 12px;
color: var(--color-fg-muted);
border-top: 1px solid var(--color-border-default);
}
.md .footnotes ol {
padding-left: 16px;
}
.md .footnotes li {
position: relative;
}
.md .footnotes li:target::before {
position: absolute;
top: -8px;
right: -8px;
bottom: -8px;
left: -24px;
pointer-events: none;
content: "";
border: 2px solid var(--color-accent-emphasis);
border-radius: 6px;
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.md .footnotes li:target {
color: var(--color-fg-default);
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.md .task-list-item {
list-style-type: none;
}
.md .task-list-item label {
font-weight: 400;
}
.md .task-list-item.enabled label {
cursor: pointer;
}
.md .task-list-item + .task-list-item {
margin-top: 3px;
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.md .task-list-item .handle {
display: none;
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.md .task-list-item-checkbox {
margin: 0 0.2em 0.25em -1.6em;
vertical-align: middle;
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.md .contains-task-list:dir(rtl) .task-list-item-checkbox {
margin: 0 -1.6em 0.25em 0.2em;
}
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2
brook/go.mod
View File

@@ -8,7 +8,7 @@ require (
github.com/krolaw/dhcp4 v0.0.0-20190909130307-a50d88189771
github.com/miekg/dns v1.1.57
github.com/patrickmn/go-cache v2.1.0+incompatible
github.com/phuslu/iploc v1.0.20231031
github.com/phuslu/iploc v1.0.20240501
github.com/prometheus/client_golang v1.17.0
github.com/quic-go/quic-go v0.42.0
github.com/refraction-networking/utls v1.5.4

2
brook/go.sum
View File

@@ -51,6 +51,8 @@ github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaR
github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
github.com/phuslu/iploc v1.0.20231031 h1:AsKT2PqStXV+gqJjNJ5mcUJ7YT9i09W+NVthhz5987s=
github.com/phuslu/iploc v1.0.20231031/go.mod h1:gsgExGWldwv1AEzZm+Ki9/vGfyjkL33pbSr9HGpt2Xg=
github.com/phuslu/iploc v1.0.20240501 h1:lX2dEFOQzxVpTH3dgJ+pcNEpLxwaJUhoCGMoajuAI5w=
github.com/phuslu/iploc v1.0.20240501/go.mod h1:VZqAWoi2A80YPvfk1AizLGHavNIG9nhBC8d87D/SeVs=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/prometheus/client_golang v1.17.0 h1:rl2sfwZMtSthVU752MqfjQozy7blglC+1SOtjMAMh+Q=

5
brook/list.go
View File

@@ -71,9 +71,8 @@ func ListHasIP(c4, c6 []*net.IPNet, i net.IP, c *cache.Cache, geo []string) bool
}
}
if len(geo) != 0 {
b := iploc.Country(i)
if b != nil {
bs := string(b)
bs := iploc.Country(i)
if bs != "" {
for _, v := range geo {
if v == bs {
if c != nil {

9
brook/protocol/user-system.md
View File

@@ -1,7 +1,5 @@
# User System
⚠️ Currently, this feature is experimental. At present, only this [brook_linux_amd64.20240606](https://github.com/txthinking/bash/releases/download/v20221005/brook_linux_amd64.20240606) and [tun2brook](https://github.com/txthinking/tun2brook) support it.
This content introduces how to develop a user system with Brook. Your system only needs to focus on two concepts: **Token** and **User API**. To support user system, you **must use brook server/wsserver/wssserver/quicserver with the brook protocol**.
<img src="https://brook.app/images/user-system.png" width="500">
@@ -14,14 +12,14 @@ For example, encrypt user id or make session, and encode in hexadecimal:
```
hex_encode(your_encrypt_or_session_function(user id))
// 3ae6afc9fad94abd8985d8ecc77afb273ae6afc9fad94abd8985d8ecc77afb273ae6afc9fad94abd8985d8ecc77afb27 // 48 bytes token
// 3ae6afc9fad94abd8985d8ecc77afb273ae6afc9fad94abd8985d8ecc77afb273ae6afc9fad94abd8985d8ecc77afb27
```
For example, UUID:
```javascript
crypto.randomUUID().replaceAll('-', '')
// 3ae6afc9fad94abd8985d8ecc77afb27 // 16 bytes token
// 3ae6afc9fad94abd8985d8ecc77afb27
```
## User API
@@ -79,3 +77,6 @@ You can count the traffic of each user from serverLog
brook link --server 1.2.3.4:9999 --password hello --token xxx
```
## Basic reference implementation
https://github.com/TxThinkingInc/brook-dashboard

23
brook/quicserver.go
View File

@@ -148,8 +148,15 @@ func (s *QUICServer) ListenAndServe() error {
return
}
defer ss.Clean()
if err := s.TCPHandle(ss); err != nil {
Log(Error{"from": ss.Src(), "dst": ss.Dst(), "error": err.Error()})
if ss.Network() == "tcp" {
if err := s.TCPHandle(ss); err != nil {
Log(Error{"from": ss.Src(), "dst": ss.Dst(), "error": err.Error()})
}
}
if ss.Network() == "udp" {
if err := s.UDPOverTCPHandle(ss); err != nil {
Log(Error{"from": c.RemoteAddr().String(), "dst": ss.Dst(), "error": err.Error()})
}
}
}(&QUICConn{
Conn: c,
@@ -240,6 +247,18 @@ func (s *QUICServer) TCPHandle(ss Exchanger) error {
return nil
}
func (s *QUICServer) UDPOverTCPHandle(ss Exchanger) error {
rc, err := NATDial("udp", ss.Src(), ss.Dst(), ss.Dst())
if err != nil {
return err
}
defer rc.Close()
if err := ss.Exchange(rc); err != nil {
return nil
}
return nil
}
func (s *QUICServer) UDPHandle(ss Exchanger) error {
rc, err := NATDial("udp", ss.Src(), ss.Dst(), ss.Dst())
if err != nil {

6
brook/test_test.go
View File

@@ -16,10 +16,12 @@ package brook
import (
"log"
"net"
"testing"
"github.com/phuslu/iploc"
)
func TestTest(t *testing.T) {
l, err := CAC("/tmp/a")
log.Printf("%#v %v\n", l, err)
log.Printf("%#v\n", iploc.Country(net.ParseIP("8.8.8.8")))
}