initial
This commit is contained in:
commit
7bb32e7c17
6
config.toml
Normal file
6
config.toml
Normal file
@ -0,0 +1,6 @@
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webroot = "www"
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lport = "5000"
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vhost = "hardfiles.org"
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dbfile = "dbfile.db"
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filelen = 6
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folder = "files"
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20
go.mod
Normal file
20
go.mod
Normal file
@ -0,0 +1,20 @@
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module hardfiles
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go 1.21.0
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require (
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github.com/boltdb/bolt v1.3.1
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github.com/gabriel-vasile/mimetype v1.4.2
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github.com/gorilla/mux v1.8.0
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github.com/landlock-lsm/go-landlock v0.0.0-20230607164353-b03374193cb2
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github.com/rs/zerolog v1.31.0
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)
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require (
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github.com/BurntSushi/toml v1.3.2 // indirect
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github.com/mattn/go-colorable v0.1.13 // indirect
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github.com/mattn/go-isatty v0.0.19 // indirect
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golang.org/x/net v0.8.0 // indirect
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golang.org/x/sys v0.12.0 // indirect
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kernel.org/pub/linux/libs/security/libcap/psx v1.2.66 // indirect
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)
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29
go.sum
Normal file
29
go.sum
Normal file
@ -0,0 +1,29 @@
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github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
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github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
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github.com/boltdb/bolt v1.3.1 h1:JQmyP4ZBrce+ZQu0dY660FMfatumYDLun9hBCUVIkF4=
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github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps=
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github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
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github.com/gabriel-vasile/mimetype v1.4.2 h1:w5qFW6JKBz9Y393Y4q372O9A7cUSequkh1Q7OhCmWKU=
|
||||
github.com/gabriel-vasile/mimetype v1.4.2/go.mod h1:zApsH/mKG4w07erKIaJPFiX0Tsq9BFQgN3qGY5GnNgA=
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github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
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github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
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github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
|
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github.com/landlock-lsm/go-landlock v0.0.0-20230607164353-b03374193cb2 h1:urvYVFXXrgiZWCYCQ6LWEE98QdU4Mvd5zwXuTllWMTg=
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github.com/landlock-lsm/go-landlock v0.0.0-20230607164353-b03374193cb2/go.mod h1:D25+lEYNcoxH7SgM/VOvWNrF3ZNAfRdydDuVbQBe6yE=
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github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
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github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
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github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
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github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
|
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github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
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github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
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github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
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github.com/rs/zerolog v1.31.0 h1:FcTR3NnLWW+NnTwwhFWiJSZr4ECLpqCm6QsEnyvbV4A=
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github.com/rs/zerolog v1.31.0/go.mod h1:/7mN4D5sKwJLZQ2b/znpjC3/GQWY/xaDXUM0kKWRHss=
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golang.org/x/net v0.8.0 h1:Zrh2ngAOFYneWTAIAPethzeaQLuHwhuBkuV6ZiRnUaQ=
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golang.org/x/net v0.8.0/go.mod h1:QVkue5JL9kW//ek3r6jTKnTFis1tRmNAW2P1shuFdJc=
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golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.12.0 h1:CM0HF96J0hcLAwsHPJZjfdNzs0gftsLfgKt57wWHJ0o=
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golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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kernel.org/pub/linux/libs/security/libcap/psx v1.2.66 h1:ikIhPzfkSSAEwBOU+2DWhoF+xnGUhvlMTfQjBVhvzQY=
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kernel.org/pub/linux/libs/security/libcap/psx v1.2.66/go.mod h1:+l6Ee2F59XiJ2I6WR5ObpC1utCQJZ/VLsEbQCD8RG24=
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206
main.go
Normal file
206
main.go
Normal file
@ -0,0 +1,206 @@
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package main
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import (
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"io"
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"math/rand"
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"net/http"
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"os"
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"strconv"
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"time"
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"github.com/BurntSushi/toml"
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"github.com/boltdb/bolt"
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"github.com/gabriel-vasile/mimetype"
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"github.com/gorilla/mux"
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"github.com/landlock-lsm/go-landlock/landlock"
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"github.com/rs/zerolog"
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"github.com/rs/zerolog/log"
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)
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var (
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db *bolt.DB
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conf Config
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)
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type Config struct {
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Webroot string `toml:"webroot"`
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LPort string `toml:"lport"`
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VHost string `toml:"vhost"`
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DBFile string `toml:"dbfile"`
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FileLen int `toml:"filelen"`
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FileFolder string `toml:"folder"`
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}
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func LoadConf() {
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if _, err := toml.DecodeFile("config.toml", &conf); err != nil {
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log.Fatal().Err(err).Msg("unable to parse config.toml")
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}
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}
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func NameGen() string {
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const chars = "abcdefghjkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ123456789"
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ll := len(chars)
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b := make([]byte, conf.FileLen)
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rand.Read(b) // generates len(b) random bytes
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for i := int64(0); i < int64(conf.FileLen); i++ {
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b[i] = chars[int(b[i])%ll]
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}
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return string(b)
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}
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func CheckFile(name string) bool { // false if doesn't exist, true if exists
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tfd, err := os.Open(conf.FileFolder + "/" + name)
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if err != nil {
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return false
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}
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tfd.Close()
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return true
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}
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func UploadHandler(w http.ResponseWriter, r *http.Request) {
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// expiry sanitize
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twentyfour := int64(86400)
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file, _, err := r.FormFile("file")
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if err != nil {
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w.WriteHeader(http.StatusBadRequest)
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return
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}
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defer file.Close()
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mtype, err := mimetype.DetectReader(file)
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if err != nil {
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w.Write([]byte("error detecting the mime type of your file\n"))
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return
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}
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file.Seek(0, 0)
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// generate + check name
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var name string
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for {
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id := NameGen()
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name = id + mtype.Extension()
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if !CheckFile(name) {
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break
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}
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}
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err = db.Update(func(tx *bolt.Tx) error {
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b := tx.Bucket([]byte("expiry"))
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err := b.Put([]byte(name), []byte(strconv.FormatInt(time.Now().Unix()+twentyfour, 10)))
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return err
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})
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if err != nil {
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log.Error().Err(err).Msg("Failed to put expiry")
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}
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log.Info().Int64("expiry", twentyfour).Msg("Writing new file")
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f, err := os.OpenFile(conf.FileFolder+"/"+name, os.O_WRONLY|os.O_CREATE, 0644)
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if err != nil {
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log.Error().Err(err).Msg("Error opening a file for write")
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w.WriteHeader(http.StatusInternalServerError) // change to json
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return
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}
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defer f.Close()
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io.Copy(f, file)
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w.Write([]byte("https://" + conf.VHost + "/uploads/" + name))
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}
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func Cull() {
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for {
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removed := 0
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db.Update(func(tx *bolt.Tx) error {
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b := tx.Bucket([]byte("expiry"))
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c := b.Cursor()
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for k, v := c.First(); k != nil; k, v = c.Next() {
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eol, err := strconv.ParseInt(string(v), 10, 64)
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if err != nil {
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log.Error().Err(err).Bytes("k", k).Bytes("v", v).Msg("expiration time could not be parsed")
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continue
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}
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if time.Now().After(time.Unix(eol, 0)) {
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os.Remove(conf.FileFolder + "/" + string(k))
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removed += 1
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c.Delete()
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}
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}
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return nil
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})
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if removed >= 1 {
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log.Info().Int("amount", removed).Msg("expired")
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}
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time.Sleep(5 * time.Second)
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}
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}
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func main() {
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log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr})
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LoadConf()
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err := landlock.V2.BestEffort().RestrictPaths(
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landlock.RWDirs("./"+conf.FileFolder),
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landlock.RWFiles(conf.DBFile),
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landlock.RWFiles(conf.Webroot+"/index.html"),
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)
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|
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if err != nil {
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log.Warn().Err(err).Msg("could not landlock")
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}
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_, err = os.Open("/etc/passwd")
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if err == nil {
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log.Warn().Msg("landlock failed, could open /etc/passwd")
|
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} else {
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log.Info().Err(err).Msg("Landlocked")
|
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}
|
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|
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db, err = bolt.Open(conf.DBFile, 0600, nil)
|
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if err != nil {
|
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log.Fatal().Err(err).Msg("unable to open database file")
|
||||
}
|
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db.Update(func(tx *bolt.Tx) error {
|
||||
_, err := tx.CreateBucketIfNotExists([]byte("expiry"))
|
||||
if err != nil {
|
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log.Fatal().Err(err).Msg("error creating expiry bucket")
|
||||
return err
|
||||
}
|
||||
return nil
|
||||
})
|
||||
|
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r := mux.NewRouter()
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r.HandleFunc("/", UploadHandler).Methods("POST")
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r.HandleFunc("/uploads/{name}", func(w http.ResponseWriter, r *http.Request) { // upload hits
|
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vars := mux.Vars(r)
|
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if !CheckFile(vars["name"]) {
|
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w.WriteHeader(http.StatusNotFound)
|
||||
} else {
|
||||
http.ServeFile(w, r, conf.FileFolder+"/"+vars["name"])
|
||||
}
|
||||
}).Methods("GET")
|
||||
r.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
|
||||
http.ServeFile(w, r, conf.Webroot+"/index.html")
|
||||
}).Methods("GET")
|
||||
http.Handle("/", r)
|
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|
||||
go Cull()
|
||||
|
||||
serv := &http.Server{
|
||||
Addr: ":" + conf.LPort,
|
||||
Handler: r,
|
||||
ErrorLog: nil,
|
||||
//ReadTimeout: 20 * time.Second,
|
||||
//WriteTimeout: 20 * time.Second,
|
||||
IdleTimeout: 20 * time.Second,
|
||||
}
|
||||
|
||||
log.Info().Err(err).Msg("listening...")
|
||||
|
||||
if err := serv.ListenAndServe(); err != nil {
|
||||
log.Fatal().Err(err).Msg("error starting server")
|
||||
}
|
||||
|
||||
db.Close()
|
||||
}
|
||||
BIN
www/fist.ico
Normal file
BIN
www/fist.ico
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
155
www/index.html
Normal file
155
www/index.html
Normal file
@ -0,0 +1,155 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<script type="text/javascript" src="//code.jquery.com/jquery-1.10.2.min.js"></script>
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<link rel="icon" href="fist.ico">
|
||||
<link rel="preconnect" href="https://fonts.googleapis.com">
|
||||
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
|
||||
<link href="https://fonts.googleapis.com/css2?family=Black+Ops+One&display=swap" rel="stylesheet">
|
||||
<title>HARDFILES</title>
|
||||
<style>
|
||||
body {
|
||||
font-family: sans-serif;
|
||||
background-image: url('https://media.tenor.com/fYnd0R6F-0UAAAAC/gun-revolver.gif');
|
||||
background-size: cover;
|
||||
}
|
||||
@media (prefers-color-scheme: dark) {
|
||||
body {
|
||||
background: black;
|
||||
background-image: url('https://media.tenor.com/fYnd0R6F-0UAAAAC/gun-revolver.gif');
|
||||
background-size: cover;
|
||||
background-position: center;
|
||||
color: white;
|
||||
}
|
||||
}
|
||||
.container {
|
||||
padding-right: 15px;
|
||||
padding-left: 15px;
|
||||
margin-right: auto;
|
||||
margin-left: auto;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
height: 100vh;
|
||||
}
|
||||
@media (min-width: 768px) {
|
||||
.container {
|
||||
width: 750px;
|
||||
}
|
||||
.hf {
|
||||
font-size: 3rem;
|
||||
}
|
||||
}
|
||||
@media (min-width: 992px) {
|
||||
.container {
|
||||
width: 970px;
|
||||
}
|
||||
|
||||
}
|
||||
@media (min-width: 1200px) {
|
||||
.container {
|
||||
width: 1170px;
|
||||
}
|
||||
.hf {
|
||||
font-size: 5rem;
|
||||
}
|
||||
}
|
||||
input,select {
|
||||
margin-bottom: 1em;
|
||||
}
|
||||
.file-upload{display:block;text-align:center;font-family: Helvetica, Arial, sans-serif;font-size: 12px; width: 300px;}
|
||||
.file-upload .file-select{display:block;border: 2px solid #dce4ec;color: black;cursor:pointer;height:40px;line-height:40px;text-align:left;background:#FFFFFF;overflow:hidden;position:relative;}
|
||||
.file-upload .file-select .file-select-button{background:#dce4ec;padding:0 10px;display:inline-block;height:40px;line-height:40px;}
|
||||
.file-upload .file-select .file-select-name{line-height:40px;display:inline-block;padding:0 10px;}
|
||||
.file-upload .file-select:hover{border-color:red;transition:all .2s ease-in-out;-moz-transition:all .2s ease-in-out;-webkit-transition:all .2s ease-in-out;-o-transition:all .2s ease-in-out;}
|
||||
.file-upload .file-select:hover .file-select-button{background:red;color:#FFFFFF;transition:all .2s ease-in-out;-moz-transition:all .2s ease-in-out;-webkit-transition:all .2s ease-in-out;-o-transition:all .2s ease-in-out;}
|
||||
.file-upload.active .file-select{border-color:red;transition:all .2s ease-in-out;-moz-transition:all .2s ease-in-out;-webkit-transition:all .2s ease-in-out;-o-transition:all .2s ease-in-out;}
|
||||
.file-upload.active .file-select .file-select-button{background:red;color:#FFFFFF;transition:all .2s ease-in-out;-moz-transition:all .2s ease-in-out;-webkit-transition:all .2s ease-in-out;-o-transition:all .2s ease-in-out;}
|
||||
.file-upload .file-select input[type=file]{z-index:100;cursor:pointer;position:absolute;height:100%;width:100%;top:0;left:0;opacity:0;filter:alpha(opacity=0);}
|
||||
.file-upload .file-select.file-select-disabled{opacity:0.65;}
|
||||
.file-upload .file-select.file-select-disabled:hover{cursor:default;display:block;border: 2px solid #dce4ec;color: red;cursor:pointer;height:40px;line-height:40px;margin-top:5px;text-align:left;background:#FFFFFF;overflow:hidden;position:relative;}
|
||||
.file-upload .file-select.file-select-disabled:hover .file-select-button{background:#dce4ec;color:#666666;padding:0 10px;display:inline-block;height:40px;line-height:40px;}
|
||||
.file-upload .file-select.file-select-disabled:hover .file-select-name{line-height:40px;display:inline-block;padding:0 10px;}
|
||||
.subform {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
}
|
||||
button {
|
||||
display: inline-block;
|
||||
border: 0;
|
||||
outline: 0;
|
||||
margin: 0;
|
||||
padding: 15px;
|
||||
height: 44px;
|
||||
color: #fff;
|
||||
font: 19px/15px 'Oswald', 'HelveticaNeue', 'Helvetica Neue', Helvetica, Arial, "Lucida Grande", sans-serif;
|
||||
font-weight: bold;
|
||||
text-transform: uppercase;
|
||||
cursor: pointer;
|
||||
-webkit-border-radius: 3px;
|
||||
-moz-border-radius: 3px;
|
||||
border-radius: 3px;
|
||||
-webkit-box-sizing: border-box; /* Safari/Chrome, other WebKit */
|
||||
-moz-box-sizing: border-box; /* Firefox, other Gecko */
|
||||
box-sizing: border-box; /* Opera/IE 8+ */
|
||||
-webkit-font-smoothing:antialiased;
|
||||
-webkit-text-size-adjust:none;
|
||||
box-shadow: 0 1px 2px rgba(0,0,0,.15);
|
||||
}
|
||||
button:hover {
|
||||
background: #c93c1d;
|
||||
-webkit-transition:all .25s ease-in-out;
|
||||
-moz-transition:all .25s ease-in-out;
|
||||
-o-transition:all .25s ease-in-out;
|
||||
transition:all .25s ease-in-out;
|
||||
}
|
||||
button:active {
|
||||
background: #ae3318;
|
||||
}
|
||||
button.light {
|
||||
background: #fff;
|
||||
color: #555759;
|
||||
}
|
||||
button.light:hover {
|
||||
background: red;
|
||||
color: #fff;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="container">
|
||||
<!-- <img src="fist.png" width="280px" alt="supernets"> -->
|
||||
<h1 class="hf" style=" color: #660000; font-weight: 800; font-family: 'Black Ops One', cursive; margin-bottom: 0 !important; margin-top: 5rem !important;">HARDFILES</h1>
|
||||
<h2 style="font-size: 1em; color: #ffffff; font-weight: 200;">curl -F file=@example.png https://hardfiles.org/</h1>
|
||||
<form method="POST" class="subform" enctype="multipart/form-data">
|
||||
<div class="file-upload" style="display: flex; justify-content: center; width: 25rem;">
|
||||
<div class="file-select" style="width: 100%;">
|
||||
<div class="file-select-button" id="fileName">Browse</div>
|
||||
<div class="file-select-name" id="noFile" style="cursor: pointer;">No file chosen...</div>
|
||||
<input type="file" name="file" id="chooseFile">
|
||||
</div>
|
||||
<button class="light" type="submit" style="margin-left: 0.7rem;">up</button>
|
||||
</div>
|
||||
</form>
|
||||
<p style="color: white; font-weight: 300;">⚠️ Uploads are erased after 24 hours</p>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
<script>
|
||||
$('#chooseFile').bind('change', function () {
|
||||
var filename = $("#chooseFile").val();
|
||||
if (/^\s*$/.test(filename)) {
|
||||
$(".file-upload").removeClass('active');
|
||||
$("#noFile").text("No file chosen...");
|
||||
}
|
||||
else {
|
||||
$(".file-upload").addClass('active');
|
||||
$("#noFile").text(filename.replace("C:\\fakepath\\", ""));
|
||||
}
|
||||
});
|
||||
</script>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user