This commit is contained in:
Urko 2023-07-05 22:07:10 +02:00
parent 0ba69b5496
commit b2e65a9df0
15 changed files with 645 additions and 0 deletions

60
cmd/http/main.go Normal file
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package main
import (
"context"
"fmt"
"log"
"os"
"os/signal"
"syscall"
"gitea.urkob.com/urko/prosody-password/internal/api"
"gitea.urkob.com/urko/prosody-password/internal/services/prosody"
"gitea.urkob.com/urko/prosody-password/kit/config"
)
func main() {
envFile := ""
if os.Getenv("PROSODY_ENV") != "prod" {
envFile = ".env"
}
cfg := config.NewConfig(envFile)
ctx, cancel := context.WithCancel(signalContext(context.Background()))
defer cancel()
restServer := api.NewRestServer(prosody.NewProsody(cfg.Domain))
go func() {
if err := restServer.Start(cfg.ApiPort, cfg.Views); err != nil {
panic(fmt.Errorf("restServer.Start: %w", err))
}
}()
<-ctx.Done()
log.Println("on shutdown")
if restServer != nil {
restServer.Shutdown()
}
log.Println("gracefully shutdown")
}
func signalContext(ctx context.Context) context.Context {
ctx, cancel := context.WithCancel(ctx)
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
go func() {
log.Println("listening for shutdown signal")
<-sigs
log.Println("shutdown signal received")
signal.Stop(sigs)
close(sigs)
cancel()
}()
return ctx
}

24
cmd/http/views/error.hbs Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Error</title>
{{> styles}}
</head>
<body>
<div class="container">
<div class="form-container" style="text-align: center;">
<h2>Error</h2>
<p style="color: #D32F2F; font-size: 18px;">Unexpected error: {{message}}</p>
<a href="/"
style="display: inline-block; margin-top: 20px; padding: 10px 20px; background-color: #4CAF50; color: white; text-decoration: none; border-radius: 4px;">Go
Back</a>
</div>
</div>
</body>
</html>

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cmd/http/views/index.hbs Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Change XMPP Password</title>
{{> styles}}
</head>
<body>
<div class="container">
<div class="form-container">
<h2>Change Password</h2>
<form action="/changePassword" method="post">
<div class="form-field">
<label for="user">User: (without domain)</label>
<input type="text" id="user" name="user" required>
</div>
<div class="form-field">
<label for="current_password">Current Password:</label>
<input type="password" id="current_password" name="current_password" required>
</div>
<div class="form-field">
<label for="new_password">New Password:</label>
<input type="password" id="new_password" name="new_password" required>
</div>
<div class="form-field">
<input type="submit" value="Change Password">
</div>
</form>
</div>
</div>
</body>
</html>

63
cmd/http/views/styles.hbs Normal file
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<style>
body {
font-family: Arial, sans-serif;
margin: 0;
padding: 0;
background-color: #f9f9f9;
}
.container {
max-width: 500px;
margin: 0 auto;
padding: 20px;
}
.form-container {
background-color: #ffffff;
border-radius: 8px;
padding: 20px;
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.form-container h2 {
margin: 0;
padding-bottom: 20px;
font-size: 24px;
color: #333333;
}
.form-field {
margin-bottom: 20px;
}
.form-field label {
display: block;
margin-bottom: 8px;
font-weight: bold;
color: #555555;
}
.form-field input {
width: 100%;
padding: 10px;
border: 1px solid #cccccc;
border-radius: 4px;
font-size: 16px;
}
.form-field input[type="submit"] {
background-color: #4CAF50;
color: white;
cursor: pointer;
}
.form-field input[type="submit"]:hover {
background-color: #45a049;
}
@media screen and (max-width: 768px) {
.container {
padding: 10px;
}
}
</style>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Success</title>
{{> styles}}
</head>
<body>
<div class="container">
<div class="form-container" style="text-align: center;">
<h2>Success</h2>
<p style="color: #388E3C; font-size: 18px;">Password changed successfully!</p>
<a href="/" style="display: inline-block; margin-top: 20px; padding: 10px 20px; background-color: #4CAF50; color: white; text-decoration: none; border-radius: 4px;">Return Home</a>
</div>
</div>
</body>
</html>

33
go.mod Normal file
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module gitea.urkob.com/urko/prosody-password
go 1.20
require (
gitea.urkob.com/urko/go-root-dir v0.0.0-20230311113851-2f6d4355888a
github.com/gofiber/fiber/v2 v2.47.0
github.com/gofiber/template/handlebars/v2 v2.1.3
github.com/joho/godotenv v1.5.1
github.com/kelseyhightower/envconfig v1.4.0
github.com/xdg-go/pbkdf2 v1.0.0
)
require (
github.com/andybalholm/brotli v1.0.5 // indirect
github.com/aymerick/raymond v2.0.2+incompatible // indirect
github.com/gofiber/template v1.8.2 // indirect
github.com/gofiber/utils v1.1.0 // indirect
github.com/google/uuid v1.3.0 // indirect
github.com/klauspost/compress v1.16.5 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.19 // indirect
github.com/mattn/go-runewidth v0.0.14 // indirect
github.com/philhofer/fwd v1.1.2 // indirect
github.com/rivo/uniseg v0.2.0 // indirect
github.com/savsgio/dictpool v0.0.0-20221023140959-7bf2e61cea94 // indirect
github.com/savsgio/gotils v0.0.0-20230208104028-c358bd845dee // indirect
github.com/tinylib/msgp v1.1.8 // indirect
github.com/valyala/bytebufferpool v1.0.0 // indirect
github.com/valyala/fasthttp v1.47.0 // indirect
github.com/valyala/tcplisten v1.0.0 // indirect
golang.org/x/sys v0.9.0 // indirect
)

101
go.sum Normal file
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gitea.urkob.com/urko/go-root-dir v0.0.0-20230311113851-2f6d4355888a h1:s73cd3bRR6v0LGiBei841iIolbBJN2tbkUwN54X9vVg=
gitea.urkob.com/urko/go-root-dir v0.0.0-20230311113851-2f6d4355888a/go.mod h1:mU9nRHl70tBhJFbgKotpoXMV+s0wx+1uJ988p4oEpSo=
github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
github.com/aymerick/raymond v2.0.2+incompatible h1:VEp3GpgdAnv9B2GFyTvqgcKvY+mfKMjPOA3SbKLtnU0=
github.com/aymerick/raymond v2.0.2+incompatible/go.mod h1:osfaiScAUVup+UC9Nfq76eWqDhXlp+4UYaA8uhTBO6g=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/gofiber/fiber/v2 v2.47.0 h1:EN5lHVCc+Pyqh5OEsk8fzRiifgwpbrP0rulQ4iNf3fs=
github.com/gofiber/fiber/v2 v2.47.0/go.mod h1:mbFMVN1lQuzziTkkakgtKKdjfsXSw9BKR5lmcNksUoU=
github.com/gofiber/template v1.8.2 h1:PIv9s/7Uq6m+Fm2MDNd20pAFFKt5wWs7ZBd8iV9pWwk=
github.com/gofiber/template v1.8.2/go.mod h1:bs/2n0pSNPOkRa5VJ8zTIvedcI/lEYxzV3+YPXdBvq8=
github.com/gofiber/template/handlebars/v2 v2.1.3 h1:Q1unI+B7gOiFYkcpNynkZ59QPJ6qdObpliVgV8r3bE4=
github.com/gofiber/template/handlebars/v2 v2.1.3/go.mod h1:bb6ip6ZEgBqKSdZcbnFLlfL8PcCRslnX6WgpcxVBiTE=
github.com/gofiber/utils v1.1.0 h1:vdEBpn7AzIUJRhe+CiTOJdUcTg4Q9RK+pEa0KPbLdrM=
github.com/gofiber/utils v1.1.0/go.mod h1:poZpsnhBykfnY1Mc0KeEa6mSHrS3dV0+oBWyeQmb2e0=
github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
github.com/kelseyhightower/envconfig v1.4.0 h1:Im6hONhd3pLkfDFsbRgu68RDNkGF1r3dvMUtDTo2cv8=
github.com/kelseyhightower/envconfig v1.4.0/go.mod h1:cccZRl6mQpaq41TPp5QxidR+Sa3axMbJDNb//FQX6Gg=
github.com/klauspost/compress v1.16.5 h1:IFV2oUNUzZaz+XyusxpLzpzS8Pt5rh0Z16For/djlyI=
github.com/klauspost/compress v1.16.5/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
github.com/philhofer/fwd v1.1.1/go.mod h1:gk3iGcWd9+svBvR0sR+KPcfE+RNWozjowpeBVG3ZVNU=
github.com/philhofer/fwd v1.1.2 h1:bnDivRJ1EWPjUIRXV5KfORO897HTbpFAQddBdE8t7Gw=
github.com/philhofer/fwd v1.1.2/go.mod h1:qkPdfjR2SIEbspLqpe1tO4n5yICnr2DY7mqEx2tUTP0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/savsgio/dictpool v0.0.0-20221023140959-7bf2e61cea94 h1:rmMl4fXJhKMNWl+K+r/fq4FbbKI+Ia2m9hYBLm2h4G4=
github.com/savsgio/dictpool v0.0.0-20221023140959-7bf2e61cea94/go.mod h1:90zrgN3D/WJsDd1iXHT96alCoN2KJo6/4x1DZC3wZs8=
github.com/savsgio/gotils v0.0.0-20220530130905-52f3993e8d6d/go.mod h1:Gy+0tqhJvgGlqnTF8CVGP0AaGRjwBtXs/a5PA0Y3+A4=
github.com/savsgio/gotils v0.0.0-20230208104028-c358bd845dee h1:8Iv5m6xEo1NR1AvpV+7XmhI4r39LGNzwUL4YpMuL5vk=
github.com/savsgio/gotils v0.0.0-20230208104028-c358bd845dee/go.mod h1:qwtSXrKuJh/zsFQ12yEE89xfCrGKK63Rr7ctU/uCo4g=
github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
github.com/tinylib/msgp v1.1.6/go.mod h1:75BAfg2hauQhs3qedfdDZmWAPcFMAvJE5b9rGOMufyw=
github.com/tinylib/msgp v1.1.8 h1:FCXC1xanKO4I8plpHGH2P7koL/RzZs12l/+r7vakfm0=
github.com/tinylib/msgp v1.1.8/go.mod h1:qkpG+2ldGg4xRFmx+jfTvZPxfGFhi64BcnL9vkCm/Tw=
github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
github.com/valyala/fasthttp v1.47.0 h1:y7moDoxYzMooFpT5aHgNgVOQDrS3qlkfiP9mDtGGK9c=
github.com/valyala/fasthttp v1.47.0/go.mod h1:k2zXd82h/7UZc3VOdJ2WaUqt1uZ/XpXAfE9i+HBC3lA=
github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVSA8=
github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
github.com/xdg-go/pbkdf2 v1.0.0 h1:Su7DPu48wXMwC3bs7MCNG+z4FhcyEuz5dlvchbq0B0c=
github.com/xdg-go/pbkdf2 v1.0.0/go.mod h1:jrpuAogTd400dnrH08LKmI/xc1MbPOebTwRqcT5RDeI=
github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.7.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/net v0.3.0/go.mod h1:MBQ8lrhLObU/6UmLb4fmbmk5OcyYmqtbGd/9yIeKjEE=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.9.0 h1:KS/R3tvhPqvJvwcKfnBHJwwthS11LRhmM5D59eEXa0s=
golang.org/x/sys v0.9.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.3.0/go.mod h1:q750SLmJuPmVoN1blW3UFBPREJfb1KmY3vwxfr+nFDA=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20201022035929-9cf592e881e9/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.4.0/go.mod h1:UE5sM2OK9E/d67R0ANs2xJizIymRP5gJU295PvKXxjQ=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

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@ -0,0 +1,25 @@
package handler
import (
"log"
"github.com/gofiber/fiber/v2"
)
var defaultErrMessage = "could not process request"
func RenderError(c *fiber.Ctx, err error, message string) error {
if err != nil {
log.Printf("renderError: %s\n", err)
}
return c.Render("error", fiber.Map{
"message": message,
}, "")
}
func JSONError(c *fiber.Ctx, status int, err error, message string) error {
if err != nil {
log.Printf("JSONError: %s\n", err)
}
return c.Status(status).SendString("error: " + message)
}

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@ -0,0 +1,37 @@
package handler
import (
"fmt"
"gitea.urkob.com/urko/prosody-password/internal/services/prosody"
"github.com/gofiber/fiber/v2"
)
func NewProsodyHandler(prosodyService *prosody.Prosody) ProsodyHandler {
return ProsodyHandler{
prosodyService: prosodyService,
}
}
type ProsodyHandler struct {
prosodyService *prosody.Prosody
}
type changePasswordReq struct {
CurrentPassword string `json:"current_password"`
NewPassword string `json:"new_password"`
User string `json:"user"`
}
func (handler ProsodyHandler) Post(c *fiber.Ctx) error {
req := changePasswordReq{}
if err := c.BodyParser(&req); err != nil {
return RenderError(c, fmt.Errorf("id is empty"), defaultErrMessage)
}
if err := handler.prosodyService.ChangePassword(req.User, req.CurrentPassword, req.NewPassword); err != nil {
return RenderError(c, fmt.Errorf("ChangePassword: %w", err), defaultErrMessage)
}
return c.Render("success", fiber.Map{}, "")
}

80
internal/api/server.go Normal file
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@ -0,0 +1,80 @@
package api
import (
"log"
"gitea.urkob.com/urko/prosody-password/internal/api/handler"
"gitea.urkob.com/urko/prosody-password/internal/services/prosody"
"github.com/gofiber/fiber/v2"
"github.com/gofiber/fiber/v2/middleware/cors"
"github.com/gofiber/template/handlebars/v2"
)
type RestServer struct {
app *fiber.App
prosodyService *prosody.Prosody
}
func NewRestServer(
prosodyService *prosody.Prosody,
) *RestServer {
return &RestServer{
prosodyService: prosodyService,
}
}
func (s *RestServer) Start(apiPort, views string) error {
engine := handlebars.New(views, ".hbs")
s.app = fiber.New(fiber.Config{
Views: engine,
})
// Or extend your config for customization
s.app.Use(cors.New(cors.Config{
AllowMethods: "POST,OPTIONS",
AllowOrigins: "*",
AllowHeaders: "Origin, Accept, Content-Type, X-CSRF-Token, Authorization",
ExposeHeaders: "Origin",
}))
s.loadViews()
prosodyHdl := handler.NewProsodyHandler(s.prosodyService)
s.app.Post("/changePassword", func(c *fiber.Ctx) error {
return prosodyHdl.Post(c)
})
if err := s.app.Listen(":" + apiPort); err != nil {
log.Fatalln("app.Listen:", err)
return err
}
return nil
}
func (s *RestServer) loadViews() {
s.app.Get("/", func(c *fiber.Ctx) error {
return c.Render("index", fiber.Map{})
})
s.app.Get("/error", func(c *fiber.Ctx) error {
message := c.Query("message")
return renderError(c, nil, message)
})
}
func renderError(c *fiber.Ctx, err error, message string) error {
if err != nil {
log.Printf("renderError: %s\n", err)
}
return c.Render("error", fiber.Map{
"message": message,
})
}
func (s *RestServer) Shutdown() error {
if err := s.app.Server().Shutdown(); err != nil {
log.Printf("app.Server().Shutdown(): %s\n", err)
return err
}
return nil
}

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@ -0,0 +1,50 @@
package prosody
import (
"log"
"os"
"reflect"
"strings"
)
type account struct {
salt string `prosody:"salt"`
storedKey string `prosody:"stored_key"`
iterationCount int `prosody:"iteration_count"`
}
func (acc *account) unmarshal(data map[string]interface{}) {
valueOfPerson := reflect.ValueOf(acc).Elem()
typeOfPerson := valueOfPerson.Type()
for i := 0; i < valueOfPerson.NumField(); i++ {
field := valueOfPerson.Field(i)
tag := typeOfPerson.Field(i).Tag.Get("mytag")
if val, ok := data[tag]; ok {
field.Set(reflect.ValueOf(val))
}
}
}
// loadAccount read the user .dat file and retrieves the data store in it
func (p *Prosody) loadAccount(username string) (*account, error) {
var acc *account
data, err := os.ReadFile(p.accountsPath + username + ".dat")
if err != nil {
return nil, err
}
lines := strings.Split(string(data), "\n")
mapValues := make(map[string]interface{})
for _, line := range lines {
if strings.Contains(line, "=") {
parts := strings.Split(line, "=")
key := strings.Trim(strings.TrimSpace(parts[0]), "[]\"")
log.Println("key", key)
value := strings.TrimSpace(strings.Trim(parts[1], "\"; "))
mapValues[key] = value
}
}
acc.unmarshal(mapValues)
return acc, nil
}

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@ -0,0 +1,53 @@
package prosody
import (
"crypto/hmac"
"crypto/sha1"
"encoding/hex"
"errors"
"fmt"
"log"
"os/exec"
"github.com/xdg-go/pbkdf2"
)
func (p *Prosody) ChangePassword(user string, currentPwd string, newPwd string) error {
acc, err := p.loadAccount(user)
if err != nil {
return fmt.Errorf("p.loadAccount %w", err)
}
storedKey, err := hashPassword(currentPwd, acc.salt, acc.iterationCount)
if err != nil {
return fmt.Errorf("hashPassword: %w", err)
}
// Compare the hashes
if storedKey != acc.storedKey {
return errors.New("password is incorrect")
}
result, err := exec.Command("/usr/bin/prosodyctl", "-c", "passwd -s 12 -scny 1").Output()
if err != nil {
return fmt.Errorf("prosodcytl: %w", err)
}
log.Println("string(result)", string(result))
return nil
}
func hashPassword(password, salt string, iterationCount int) (string, error) {
// Hash the password using the SCRAM mechanism
saltedPassword := pbkdf2.Key([]byte(password), []byte(salt), iterationCount, 20, sha1.New)
clientKey := hmacSha1(saltedPassword, []byte("Client Key"))
storedKey := sha1.Sum(clientKey)
return hex.EncodeToString(storedKey[:]), nil
}
func hmacSha1(key, data []byte) []byte {
mac := hmac.New(sha1.New, key)
mac.Write(data)
return mac.Sum(nil)
}

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@ -0,0 +1,19 @@
package prosody
type Prosody struct {
binPath string
accountsPath string
}
// /var/lib/prosody/xmpp%%2eurkob%%2ecom/accounts/
func NewProsody(domain string) *Prosody {
return &Prosody{
binPath: "/usr/bin/prosodyctl",
accountsPath: "/var/lib/prosody/" + domain + "/accounts/",
}
}
func (p *Prosody) WithBinPath(binPath string) *Prosody {
p.binPath = binPath
return p
}

32
kit/config/config.go Normal file
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@ -0,0 +1,32 @@
package config
import (
"log"
"gitea.urkob.com/urko/prosody-password/kit"
"github.com/joho/godotenv"
"github.com/kelseyhightower/envconfig"
)
type Config struct {
Domain string `required:"true" split_words:"true"`
ApiPort string `required:"false" split_words:"true"`
Views string `required:"false" split_words:"true"`
}
func NewConfig(envFile string) *Config {
if envFile != "" {
err := godotenv.Load(kit.RootDir() + "/" + envFile)
if err != nil {
log.Fatalln("godotenv.Load:", err)
}
}
cfg := &Config{}
err := envconfig.Process("", cfg)
if err != nil {
log.Fatalf("envconfig.Process: %s\n", err)
}
return cfg
}

9
kit/path.go Normal file
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@ -0,0 +1,9 @@
package kit
import (
root_dir "gitea.urkob.com/urko/go-root-dir"
)
func RootDir() string {
return root_dir.RootDir("prosody-passwords")
}