Build more binary releases (#395)

* Build more binary releases

.dockerignore

@@ -6,7 +6,6 @@ bin
 *.pyc
 *.egg-info
 .vagrant
-.git
 .tmp
 bower_components
 node_modules

.github/build/friendly-filenames.json

@@ -0,0 +1,33 @@
+{
+    "android-arm64": { "friendlyName": "android-arm64-v8a" },
+    "darwin-amd64": { "friendlyName": "darwin-amd64" },
+    "darwin-arm64": { "friendlyName": "darwin-arm64" },
+    "dragonfly-amd64": { "friendlyName": "dragonfly-amd64" },
+    "freebsd-386": { "friendlyName": "freebsd-386" },
+    "freebsd-amd64": { "friendlyName": "freebsd-amd64" },
+    "freebsd-arm64": { "friendlyName": "freebsd-arm64-v8a" },
+    "freebsd-arm7": { "friendlyName": "freebsd-arm32-v7a" },
+    "linux-386": { "friendlyName": "linux-386" },
+    "linux-amd64": { "friendlyName": "linux-amd64" },
+    "linux-arm5": { "friendlyName": "linux-arm32-v5" },
+    "linux-arm64": { "friendlyName": "linux-arm64-v8a" },
+    "linux-arm6": { "friendlyName": "linux-arm32-v6" },
+    "linux-arm7": { "friendlyName": "linux-armv7" },
+    "linux-mips64le": { "friendlyName": "linux-mips64le" },
+    "linux-mips64": { "friendlyName": "linux-mips64" },
+    "linux-mipslesoftfloat": { "friendlyName": "linux-mips32le-softfloat" },
+    "linux-mipsle": { "friendlyName": "linux-mips32le" },
+    "linux-mipssoftfloat": { "friendlyName": "linux-mips32-softfloat" },
+    "linux-mips": { "friendlyName": "linux-mips32" },
+    "linux-ppc64le": { "friendlyName": "linux-ppc64le" },
+    "linux-ppc64": { "friendlyName": "linux-ppc64" },
+    "linux-riscv64": { "friendlyName": "linux-riscv64" },
+    "linux-s390x": { "friendlyName": "linux-s390x" },
+    "openbsd-386": { "friendlyName": "openbsd-386" },
+    "openbsd-amd64": { "friendlyName": "openbsd-amd64" },
+    "openbsd-arm64": { "friendlyName": "openbsd-arm64-v8a" },
+    "openbsd-arm7": { "friendlyName": "openbsd-arm32-v7a" },
+    "windows-386": { "friendlyName": "windows-386" },
+    "windows-amd64": { "friendlyName": "windows-amd64" },
+    "windows-arm7": { "friendlyName": "windows-arm32-v7a" }
+  }

.github/workflows/build-docker-images.yml

@@ -1,4 +1,4 @@
-name: Deploy multi-architecture Docker images for transfer.sh with buildx
+name: deploy multi-architecture Docker images for transfer.sh with buildx
 
 on:
   schedule:
@@ -26,7 +26,7 @@ jobs:
           VERSION=edge
 
           if [[ $GITHUB_REF == refs/tags/* ]]; then
-            VERSION=${GITHUB_REF#refs/tags/v}
+            VERSION=v${GITHUB_REF#refs/tags/v}
           fi
 
           if [ "${{ github.event_name }}" = "schedule" ]; then

.github/workflows/release.yml

@@ -0,0 +1,179 @@
+name: Build and Release
+
+on:
+  workflow_dispatch:
+  release:
+    types: [published]
+  push:
+    branches:
+      - master
+    paths:
+      - "**/*.go"
+      - "go.mod"
+      - "go.sum"
+      - ".github/workflows/*.yml"
+jobs:
+  build:
+    strategy:
+      matrix:
+        # Include amd64 on all platforms.
+        goos: [windows, freebsd, openbsd, linux, dragonfly, darwin]
+        goarch: [amd64, 386]
+        exclude:
+          # Exclude i386 on darwin and dragonfly.
+          - goarch: 386
+            goos: dragonfly
+          - goarch: 386
+            goos: darwin
+        include:
+          # BEIGIN MacOS ARM64
+          - goos: darwin
+            goarch: arm64
+          # END MacOS ARM64
+          # BEGIN Linux ARM 5 6 7
+          - goos: linux
+            goarch: arm
+            goarm: 7
+          - goos: linux
+            goarch: arm
+            goarm: 6
+          - goos: linux
+            goarch: arm
+            goarm: 5
+          # END Linux ARM 5 6 7
+          # BEGIN Android ARM 8
+          - goos: android
+            goarch: arm64
+          # END Android ARM 8
+          # Windows ARM 7
+          - goos: windows
+            goarch: arm
+            goarm: 7
+          # BEGIN Other architectures
+          # BEGIN riscv64 & ARM64
+          - goos: linux
+            goarch: arm64
+          - goos: linux
+            goarch: riscv64
+          # END riscv64 & ARM64
+          # BEGIN MIPS
+          - goos: linux
+            goarch: mips64
+          - goos: linux
+            goarch: mips64le
+          - goos: linux
+            goarch: mipsle
+          - goos: linux
+            goarch: mips
+          # END MIPS
+          # BEGIN PPC
+          - goos: linux
+            goarch: ppc64
+          - goos: linux
+            goarch: ppc64le
+          # END PPC
+          # BEGIN FreeBSD ARM
+          - goos: freebsd
+            goarch: arm64
+          - goos: freebsd
+            goarch: arm
+            goarm: 7
+          # END FreeBSD ARM
+          # BEGIN S390X
+          - goos: linux
+            goarch: s390x
+          # END S390X
+          # END Other architectures
+          # BEGIN OPENBSD ARM
+          - goos: openbsd
+            goarch: arm64
+          - goos: openbsd
+            goarch: arm
+            goarm: 7
+          # END OPENBSD ARM
+      fail-fast: false
+
+    runs-on: ubuntu-latest
+    env:
+      GOOS: ${{ matrix.goos }}
+      GOARCH: ${{ matrix.goarch }}
+      GOARM: ${{ matrix.goarm }}
+      CGO_ENABLED: 0
+    steps:
+      - name: Checkout codebase
+        uses: actions/checkout@v2
+
+      - name: Show workflow information 
+        id: get_filename
+        run: |
+          export _NAME=$(jq ".[\"$GOOS-$GOARCH$GOARM$GOMIPS\"].friendlyName" -r < .github/build/friendly-filenames.json)
+          echo "GOOS: $GOOS, GOARCH: $GOARCH, GOARM: $GOARM, GOMIPS: $GOMIPS, RELEASE_NAME: $_NAME"
+          echo "::set-output name=ASSET_NAME::$_NAME"
+          echo "::set-output name=GIT_TAG::${GITHUB_REF##*/}"
+          echo "ASSET_NAME=$_NAME" >> $GITHUB_ENV
+
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ^1.16
+
+      - name: Get project dependencies
+        run: go mod download
+ 
+      - name: Build Transfersh
+        run: |
+          mkdir -p build_assets
+          go build -tags netgo -ldflags "-X github.com/dutchcoders/transfer.sh/cmd.Version=${GITHUB_REF##*/} -a -s -w -extldflags '-static'" -o build_assets/transfersh-${GITHUB_REF##*/}-${ASSET_NAME}
+    
+      - name: Build Mips softfloat Transfersh
+        if: matrix.goarch == 'mips' || matrix.goarch == 'mipsle'
+        run: |
+          GOMIPS=softfloat go build -tags netgo -ldflags "-X github.com/dutchcoders/transfer.sh/cmd.Version=${GITHUB_REF##*/} -a -s -w -extldflags '-static'" -o build_assets/transfersh-softfloat-${GITHUB_REF##*/}-${ASSET_NAME}
+
+      - name: Rename Windows Transfersh
+        if: matrix.goos == 'windows'
+        run: |
+          cd ./build_assets || exit 1
+          mv transfersh-${GITHUB_REF##*/}-${ASSET_NAME} transfersh-${GITHUB_REF##*/}-${ASSET_NAME}.exe
+
+      - name: Prepare to release
+        run: |
+          cp ${GITHUB_WORKSPACE}/README.md ./build_assets/README.md
+          cp ${GITHUB_WORKSPACE}/LICENSE ./build_assets/LICENSE
+
+      - name: Create Gzip archive
+        shell: bash
+        run: |
+          pushd build_assets || exit 1
+          touch -mt $(date +%Y01010000) *
+          tar zcvf transfersh-${GITHUB_REF##*/}-${ASSET_NAME}.tar.gz *
+          mv transfersh-${GITHUB_REF##*/}-${ASSET_NAME}.tar.gz ../
+          FILE=`find . -name "transfersh-${GITHUB_REF##*/}-${ASSET_NAME}*"`
+          DGST=$FILE.sha256sum
+          echo `sha256sum $FILE` > $DGST
+          popd || exit 1
+          FILE=./transfersh-${GITHUB_REF##*/}-${ASSET_NAME}.tar.gz
+          DGST=$FILE.sha256sum
+          echo `sha256sum $FILE` > $DGST
+
+      - name: Change the name
+        run: |
+          mv build_assets transfersh-${GITHUB_REF##*/}-${ASSET_NAME}
+
+      - name: Upload files to Artifacts
+        uses: actions/upload-artifact@v2
+        with:
+          name: transfersh-${{ steps.get_filename.outputs.GIT_TAG }}-${{ steps.get_filename.outputs.ASSET_NAME }}
+          path: |
+            ./transfersh-${{ steps.get_filename.outputs.GIT_TAG }}-${{ steps.get_filename.outputs.ASSET_NAME }}/*
+
+      - name: Upload binaries to release
+        uses: softprops/action-gh-release@v1
+        if: github.event_name == 'release'
+        with:
+          files: |
+            ./transfersh-${{ steps.get_filename.outputs.GIT_TAG }}-${{ steps.get_filename.outputs.ASSET_NAME }}.tar.gz*
+            ./transfersh-${{ steps.get_filename.outputs.GIT_TAG }}-${{ steps.get_filename.outputs.ASSET_NAME }}/transfersh-${{ steps.get_filename.outputs.GIT_TAG }}-${{ steps.get_filename.outputs.ASSET_NAME }}*
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+

.github/workflows/test.yml

@@ -0,0 +1,30 @@
+name: test
+on:
+  pull_request:
+    branches:
+      - "*"
+  push:
+    branches:
+      - "*"
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        go_version:
+          - 1.13.x
+          - 1.14.x
+          - 1.15.x
+          - 1.16.x
+    name: Test with ${{ matrix.go_version }}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v1
+        with:
+          go-version: ${{ matrix.go_version }}
+      - name: Vet and test
+        run: |
+          go version
+          go vet ./...
+          go test ./...

.gitignore

@@ -20,3 +20,5 @@ transfersh-server/run.sh
 .elasticbeanstalk/*
 !.elasticbeanstalk/*.cfg.yml
 !.elasticbeanstalk/*.global.yml
+
+!.github/build/

.travis.yml

@@ -1,48 +0,0 @@
-language: go
-sudo: false
-
-os:
-  - linux
-
-services:
-  - docker
-
-go:
-  - 1.13.x
-  - 1.14.x
-  - 1.15.x
-  - tip
-
-env:
-  global:
-    - GO111MODULE=on
-
-install:
-  - go get -t -u -v ./...
-  - go build -v .
-  - go vet ./...
-
-script:
-  - go test ./...
-
-before_deploy:
-  - mkdir -p release
-  - "GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -ldflags -a -tags netgo -ldflags '-s -w -extldflags -static' -o release/transfersh-$TRAVIS_TAG-linux-amd64"
-  - "GOOS=linux GOARCH=arm GOARM=7 CGO_ENABLED=0 go build -ldflags -a -tags netgo -ldflags '-s -w -extldflags -static' -o release/transfersh-$TRAVIS_TAG-linux-armv7"
-  - "GOOS=darwin GOARCH=amd64 CGO_ENABLED=0 go build -ldflags -a -tags netgo -ldflags '-s -w -extldflags -static' -o release/transfersh-$TRAVIS_TAG-darwin-amd64"
-  - "GOOS=windows GOARCH=amd64 CGO_ENABLED=0 go build -ldflags -a -tags netgo -ldflags '-s -w -extldflags -static' -o release/transfersh-$TRAVIS_TAG-win-amd64.exe"
-
-deploy:
-  provider: releases
-  api_key:
-    secure: cOuMGyvrl/9GX3TZFL+Vq++2Bv5Hlb3VfXSYONfeAj+1AXI3Y+tPruy/XnWpa1MUxkvFuIhea3sUAiKfwhHip9csCmMUhDJtaTU9apsxRkyF/OFrWb7/FlbnqYuAwnp91ImvtSlnubg2VHTjhBA6ycNQF7WZcJEMVMsAtC/nSY4=
-  file:
-    - "release/transfersh-$TRAVIS_TAG-linux-amd64"
-    - "release/transfersh-$TRAVIS_TAG-linux-armv7"
-    - "release/transfersh-$TRAVIS_TAG-darwin-amd64"
-    - "release/transfersh-$TRAVIS_TAG-win-amd64.exe"
-  skip_cleanup: true
-  on:
-    tags: true
-    go: 1.15.x
-  overwrite: true

CODE_OF_CONDUCT.md

@@ -0,0 +1,24 @@
+
+# Contributor Code of Conduct
+
+As contributors and maintainers of this project, and in the interest of fostering an open and welcoming community, we pledge to respect all people who contribute through reporting issues, posting feature requests, updating documentation, submitting pull requests or patches, and other activities.
+
+We are committed to making participation in this project a harassment-free experience for everyone, regardless of level of experience, gender, gender identity and expression, sexual orientation, disability, personal appearance, body size, race, ethnicity, age, religion, or nationality.
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery
+* Personal attacks
+* Trolling or insulting/derogatory comments
+* Public or private harassment
+* Publishing other's private information, such as physical or electronic addresses, without explicit permission
+* Other unethical or unprofessional conduct
+
+Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct. By adopting this Code of Conduct, project maintainers commit themselves to fairly and consistently applying these principles to every aspect of managing this project. Project maintainers who do not follow or enforce the Code of Conduct may be permanently removed from the project team.
+
+This code of conduct applies both within project spaces and in public spaces when an individual is representing the project or its community.
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by opening an issue or contacting one or more of the project maintainers.
+
+This Code of Conduct is adapted from the [Contributor Covenant](https://www.contributor-covenant.org), version 1.2.0, available at https://www.contributor-covenant.org/version/1/2/0/code-of-conduct.html
+

Dockerfile

@@ -1,5 +1,5 @@
-# Default to Go 1.13
+# Default to Go 1.16
-ARG GO_VERSION=1.13
+ARG GO_VERSION=1.16
 FROM golang:${GO_VERSION}-alpine as build
 
 # Necessary to run 'go get' and to compile the linked binary
@@ -12,7 +12,7 @@ WORKDIR /go/src/github.com/dutchcoders/transfer.sh
 ENV GO111MODULE=on
 
 # build & install server
-RUN go get -u ./... && CGO_ENABLED=0 go build -ldflags -a -tags netgo -ldflags '-w -extldflags "-static"' -o /go/bin/transfersh github.com/dutchcoders/transfer.sh
+RUN CGO_ENABLED=0 go build -tags netgo -ldflags "-X github.com/dutchcoders/transfer.sh/cmd.Version=$(git describe --tags) -a -s -w -extldflags '-static'" -o /go/bin/transfersh
 
 FROM scratch AS final
 LABEL maintainer="Andrea Spacca <andrea.spacca@gmail.com>"

LICENSE

@@ -1,6 +1,8 @@
 The MIT License (MIT)
 
 Copyright (c) 2014-2018 DutchCoders [https://github.com/dutchcoders/]
+Copyright (c) 2018-2020 Andrea Spacca.
+Copyright (c) 2020- Andrea Spacca and Stefan Benten.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,15 +1,12 @@
-# transfer.sh [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/dutchcoders/transfer.sh?utm_source=badge&utm_medium=badge&utm_campaign=&utm_campaign=pr-badge&utm_content=badge) [![Go Report Card](https://goreportcard.com/badge/github.com/dutchcoders/transfer.sh)](https://goreportcard.com/report/github.com/dutchcoders/transfer.sh) [![Docker pulls](https://img.shields.io/docker/pulls/dutchcoders/transfer.sh.svg)](https://hub.docker.com/r/dutchcoders/transfer.sh/) [![Build Status](https://travis-ci.com/dutchcoders/transfer.sh.svg?branch=master)](https://travis-ci.com/dutchcoders/transfer.sh)
+# transfer.sh [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/dutchcoders/transfer.sh?utm_source=badge&utm_medium=badge&utm_campaign=&utm_campaign=pr-badge&utm_content=badge) [![Go Report Card](https://goreportcard.com/badge/github.com/dutchcoders/transfer.sh)](https://goreportcard.com/report/github.com/dutchcoders/transfer.sh) [![Docker pulls](https://img.shields.io/docker/pulls/dutchcoders/transfer.sh.svg)](https://hub.docker.com/r/dutchcoders/transfer.sh/) [![Build Status](https://github.com/dutchcoders/transfer.sh/actions/workflows/test.yml/badge.svg?branch=master)](https://github.com/dutchcoders/transfer.sh/actions/workflows/test.yml?query=branch%3Amaster)
 
 Easy and fast file sharing from the command-line. This code contains the server with everything you need to create your own instance.
 
-Transfer.sh currently supports the s3 (Amazon S3), gdrive (Google Drive) providers, and local file system (local).
+Transfer.sh currently supports the s3 (Amazon S3), gdrive (Google Drive), storj (Storj) providers, and local file system (local).
 
 ## Disclaimer
-This project repository has no relation with the service at https://transfer.sh that's managed by https://storj.io.
-So far we cannot address any issue related to the service at https://transfer.sh.
-
-The service at https://transfersh.com is of unknown origin and reported as cloud malware.
 
+The service at transfersh.com is of unknown origin and reported as cloud malware.
 
 ## Usage
 
@@ -117,6 +114,7 @@ rate-limit | request per minute  | | RATE_LIMIT |
 max-upload-size | max upload size in kilobytes  | | MAX_UPLOAD_SIZE |
 purge-days | number of days after the uploads are purged automatically | | PURGE_DAYS |   
 purge-interval | interval in hours to run the automatic purge for (not applicable to S3 and Storj) | | PURGE_INTERVAL |   
+random-token-length | length of the random token for the upload path (double the size for delete path) | 6 | RANDOM_TOKEN_LENGTH |   
 
 If you want to use TLS using lets encrypt certificates, set lets-encrypt-hosts to your domain, set tls-listener to :443 and enable force-https.
 
@@ -170,22 +168,21 @@ To use the Storj Network as storage provider you need to specify the following f
 
 ### Creating Bucket and Scope
 
-In preparation you need to create a scope (or copy it from the uplink configuration) and a bucket.
+In preparation you need to create an access grant (or copy it from the uplink configuration) and a bucket.
 
-To get started, download the latest uplink from the release page: https://github.com/storj/storj/releases
+To get started, login to your account and go to the Access Grant Menu and start the Wizard on the upper right.
 
-After extracting, execute `uplink setup`. The Wizard asks for Satellite to use, the API Key 
+Enter your access grant name of choice, hit *Next* and restrict it as necessary/preferred.
-(which you can retrieve via the Satellite UI), as well as an Encryption Key.
+Aftwards continue either in CLI or within the Browser. You'll be asked for a Passphrase used as Encryption Key.
-Once the uplink is setup create the bucket using the following schema: 
+**Make sure to save it in a safe place, without it you will lose the ability to decrypt your files!**
-`uplink mb sj://<BUCKET>` where <BUCKET> is your desired name.
 
-Afterwards you can copy the SCOPE out of the configuration file of the uplink and then start the startup of the
+Afterwards you can copy the access grant and then start the startup of the transfer.sh endpoint. 
-transfer.sh endpoint. For enhanced security its recommended to provide both the scope and the bucket name as ENV Variables.
+For enhanced security its recommended to provide both the access grant and the bucket name as ENV Variables.
 
 Example:
 ```
-export STORJ_BUCKET=transfersh
+export STORJ_BUCKET=<BUCKET NAME>
-export STORJ_ACCESS=<SCOPE>
+export STORJ_ACCESS=<ACCESS GRANT>
 transfer.sh --provider storj
 ```
 
@@ -222,7 +219,12 @@ Contributions are welcome.
 
 **Andrea Spacca**
 
+**Stefan Benten**
+
 ## Copyright and license
 
 Code and documentation copyright 2011-2018 Remco Verhoef.
+Code and documentation copyright 2018-2020 Andrea Spacca.
+Code and documentation copyright 2020- Andrea Spacca and Stefan Benten.
+
 Code released under [the MIT license](LICENSE).

cmd/cmd.go

@@ -12,7 +12,7 @@ import (
 	"google.golang.org/api/googleapi"
 )
 
-var Version = "1.2.1"
+var Version = "0.0.0"
 var helpTemplate = `NAME:
 {{.Name}} - {{.Usage}}
 
@@ -274,6 +274,12 @@ var globalFlags = []cli.Flag{
 		Value:  "",
 		EnvVar: "CORS_DOMAINS",
 	},
+	cli.IntFlag{
+		Name:   "random-token-length",
+		Usage:  "",
+		Value:  6,
+		EnvVar: "RANDOM_TOKEN_LENGTH",
+	},
 }
 
 type Cmd struct {
@@ -377,6 +383,9 @@ func New() *Cmd {
 			options = append(options, server.RateLimit(v))
 		}
 
+		v := c.Int("random-token-length")
+		options = append(options, server.RandomTokenLength(v))
+
 		purgeDays := c.Int("purge-days")
 		purgeInterval := c.Int("purge-interval")
 		if purgeDays > 0 && purgeInterval > 0 {

go.mod

@@ -1,38 +1,37 @@
 module github.com/dutchcoders/transfer.sh
 
-go 1.12
+go 1.13
 
 require (
-	cloud.google.com/go v0.54.0 // indirect
+	cloud.google.com/go v0.77.0 // indirect
 	github.com/PuerkitoBio/ghost v0.0.0-20160324114900-206e6e460e14
 	github.com/VojtechVitek/ratelimit v0.0.0-20160722140851-dc172bc0f6d2
-	github.com/aws/aws-sdk-go v1.29.24
+	github.com/aws/aws-sdk-go v1.37.14
+	github.com/calebcase/tmpfile v1.0.2 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
 	github.com/dutchcoders/go-clamd v0.0.0-20170520113014-b970184f4d9e
 	github.com/dutchcoders/go-virustotal v0.0.0-20140923143438-24cc8e6fa329
-	github.com/dutchcoders/transfer.sh-web v0.0.0-20190716184912-96e06a2276ba
+	github.com/dutchcoders/transfer.sh-web v0.0.0-20210723094506-f0946ebceb7a
-	github.com/elazarl/go-bindata-assetfs v1.0.0
+	github.com/elazarl/go-bindata-assetfs v1.0.1
-	github.com/fatih/color v1.9.0
+	github.com/fatih/color v1.10.0
-	github.com/garyburd/redigo v1.6.0 // indirect
+	github.com/garyburd/redigo v1.6.2 // indirect
-	github.com/golang/gddo v0.0.0-20200310004957-95ce5a452273
+	github.com/golang/gddo v0.0.0-20210115222349-20d68f94ee1f
-	github.com/golang/protobuf v1.3.5 // indirect
+	github.com/gorilla/handlers v1.5.1
-	github.com/gorilla/handlers v1.4.2
+	github.com/gorilla/mux v1.8.0
-	github.com/gorilla/mux v1.7.4
 	github.com/gorilla/securecookie v1.1.1 // indirect
-	github.com/jmespath/go-jmespath v0.3.0 // indirect
+	github.com/microcosm-cc/bluemonday v1.0.5
-	github.com/mattn/go-colorable v0.1.6 // indirect
-	github.com/microcosm-cc/bluemonday v1.0.2
 	github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d // indirect
-	github.com/russross/blackfriday/v2 v2.0.1
+	github.com/russross/blackfriday/v2 v2.1.0
-	github.com/skip2/go-qrcode v0.0.0-20191027152451-9434209cb086
+	github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e
 	github.com/tomasen/realip v0.0.0-20180522021738-f0c99a92ddce
-	github.com/urfave/cli v1.22.3
+	github.com/urfave/cli v1.22.5
-	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9
+	go.opencensus.io v0.22.6 // indirect
-	golang.org/x/net v0.0.0-20200301022130-244492dfa37a
+	golang.org/x/crypto v0.0.0-20210415154028-4f45737414dc
-	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
+	golang.org/x/net v0.0.0-20210226172049-e18ecbb05110
-	google.golang.org/api v0.20.0
+	golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99
-	google.golang.org/grpc v1.28.0 // indirect
+	google.golang.org/api v0.40.0
+	google.golang.org/genproto v0.0.0-20210218151259-fe80b386bf06 // indirect
 	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15
-	storj.io/common v0.0.0-20201207172416-78f4e59925c3
+	storj.io/common v0.0.0-20210504141454-bcb03a80052f
-	storj.io/uplink v1.4.2
+	storj.io/uplink v1.5.0-rc.1.0.20210512164354-e2e5889614a9
 )

go.sum

@@ -1,29 +1,40 @@
 cloud.google.com/go v0.16.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.38.0 h1:ROfEUZz+Gh5pa62DJWXSaonyu3StP6EA6lPEXPI6mCo=
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
 cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
 cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
 cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
-cloud.google.com/go v0.46.3 h1:AVXDdKsrtX33oR9fbCMu/+c1o8Ofjq6Ku/MInaLVg5Y=
 cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
 cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To=
 cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4=
 cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M=
-cloud.google.com/go v0.54.0 h1:3ithwDMr7/3vpAMXiH+ZQnYbuIsh+OPhUPMFC9enmn0=
 cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc=
+cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk=
+cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
+cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc=
+cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY=
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+cloud.google.com/go v0.77.0 h1:qA5V5+uQf6Mgr+tmFI8UT3D/ELyhIYkPwNGao/3Y+sQ=
+cloud.google.com/go v0.77.0/go.mod h1:R8fYSLIilC247Iu8WS2OGHw1E/Ufn7Pd7HiDjTqiURs=
 cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
 cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
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+cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg=
+cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
+cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
 cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
 cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
 cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
 cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw=
 cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA=
+cloud.google.com/go/pubsub v1.3.1/go.mod h1:i+ucay31+CNRpDW4Lu78I4xXG+O1r/MAHgjpRVR+TSU=
 cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
 cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos=
 cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
+cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
+cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
@@ -32,34 +43,39 @@ github.com/PuerkitoBio/ghost v0.0.0-20160324114900-206e6e460e14/go.mod h1:+VFiai
 github.com/VojtechVitek/ratelimit v0.0.0-20160722140851-dc172bc0f6d2 h1:sIvihcW4qpN5qGSjmrsDDAbLpEq5tuHjJJfWY0Hud5Y=
 github.com/VojtechVitek/ratelimit v0.0.0-20160722140851-dc172bc0f6d2/go.mod h1:3YwJE8rEisS9eraee0hygGG4G3gqX8H8Nyu+nPTUnGU=
 github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
-github.com/aws/aws-sdk-go v1.29.24 h1:KOnds/LwADMDBaALL4UB98ZR+TUR1A1mYmAYbdLixLA=
+github.com/aws/aws-sdk-go v1.37.14 h1:thuR1hd1doCvsaMDYDMhqCGSmw39bSvZaw+DPGhMm5w=
-github.com/aws/aws-sdk-go v1.29.24/go.mod h1:1KvfttTE3SPKMpo8g2c6jL3ZKfXtFvKscTgahTma5Xg=
+github.com/aws/aws-sdk-go v1.37.14/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
+github.com/aymerick/douceur v0.2.0 h1:Mv+mAeH1Q+n9Fr+oyamOlAkUNPWPlA8PPGR0QAaYuPk=
+github.com/aymerick/douceur v0.2.0/go.mod h1:wlT5vV2O3h55X9m7iVYN0TBM0NH/MmbLnd30/FjWUq4=
 github.com/bradfitz/gomemcache v0.0.0-20170208213004-1952afaa557d/go.mod h1:PmM6Mmwb0LSuEubjR8N7PtNe1KxZLtOUHtbeikc5h60=
 github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
 github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufoqS23FtqVCzL0ZqgP5MqXbb4fg/WgDys70nA=
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-github.com/btcsuite/btcutil v1.0.3-0.20201124182144-4031bdc69ded h1:WcPFZzCIqGt/TdFJHsOiX5dIlB/MUzrftltMhpjzfA8=
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 github.com/btcsuite/go-socks v0.0.0-20170105172521-4720035b7bfd/go.mod h1:HHNXQzUsZCxOoE+CPiyCTO6x34Zs86zZUiwtpXoGdtg=
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 github.com/btcsuite/snappy-go v0.0.0-20151229074030-0bdef8d06723/go.mod h1:8woku9dyThutzjeg+3xrA5iCpBRH8XEEg3lh6TiUghc=
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 github.com/btcsuite/winsvc v1.0.0/go.mod h1:jsenWakMcC0zFBFurPLEAyrnc/teJEM1O46fmI40EZs=
-github.com/calebcase/tmpfile v1.0.2-0.20200602150926-3af473ef8439 h1:fqGdSbbWVbQqNCQXd/dyZ7Bl+u8R2X7QCiNzwgyUa/M=
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 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
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+github.com/chris-ramon/douceur v0.2.0 h1:IDMEdxlEUUBYBKE4z/mJnFyVXox+MjuEVDJNN27glkU=
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 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
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 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
-github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d h1:U+s90UTSYgptZMwQh2aRr3LuazLJIa+Pg3Kc1ylSYVY=
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 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/cpuguy83/go-md2man/v2 v2.0.0 h1:EoUDS0afbrsXAZ9YQ9jdu/mZ2sXgT1/2yyNng4PGlyM=
 github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -68,33 +84,34 @@ github.com/dutchcoders/go-clamd v0.0.0-20170520113014-b970184f4d9e h1:rcHHSQqzCg
 github.com/dutchcoders/go-clamd v0.0.0-20170520113014-b970184f4d9e/go.mod h1:Byz7q8MSzSPkouskHJhX0er2mZY/m0Vj5bMeMCkkyY4=
 github.com/dutchcoders/go-virustotal v0.0.0-20140923143438-24cc8e6fa329 h1:ERqCkG/uSyT74P1m/j9yR+so+7ynY4fbTvLY/Mr1ZMg=
 github.com/dutchcoders/go-virustotal v0.0.0-20140923143438-24cc8e6fa329/go.mod h1:G5qOfE5bQZ5scycLpB7fYWgN4y3xdfXo+pYWM8z2epY=
-github.com/dutchcoders/transfer.sh-web v0.0.0-20190716184912-96e06a2276ba h1:474BcGUqYKnxg49p7O7i3m9EuFfOag+OtPw5b/nmGVk=
+github.com/dutchcoders/transfer.sh-web v0.0.0-20210723094506-f0946ebceb7a h1:+N7J1NK7gxKZ+X4syY1HqafUudJiR8voJGcXWkxLgAw=
-github.com/dutchcoders/transfer.sh-web v0.0.0-20190716184912-96e06a2276ba/go.mod h1:UjR1zlrq/R2Sef7e4q3TeJm4HcbLh4vRzlCEGJP+wLg=
+github.com/dutchcoders/transfer.sh-web v0.0.0-20210723094506-f0946ebceb7a/go.mod h1:F6Q37CxDh2MHr5KXkcZmNB3tdkK7v+bgE+OpBY+9ilI=
-github.com/elazarl/go-bindata-assetfs v1.0.0 h1:G/bYguwHIzWq9ZoyUQqrjTmJbbYn3j3CKKpKinvZLFk=
+github.com/elazarl/go-bindata-assetfs v1.0.1 h1:m0kkaHRKEu7tUIUFVwhGGGYClXvyl4RE03qmvRTNfbw=
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@@ -171,17 +210,13 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
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@@ -213,46 +247,44 @@ github.com/spf13/jwalterweatherman v0.0.0-20170901151539-12bd96e66386/go.mod h1:
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@@ -275,6 +307,7 @@ golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHl
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@@ -282,6 +315,9 @@ golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
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@@ -294,6 +330,7 @@ golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09/go.mod h1:t9HGtf8HONx5eT2rtn
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@@ -301,32 +338,51 @@ golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLL
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@@ -335,7 +391,6 @@ golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7w
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+google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
+google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
+google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
+google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
+google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c=
+google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -459,20 +588,24 @@ gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
+gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
 honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
+honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
 rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
 rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
-storj.io/common v0.0.0-20201207172416-78f4e59925c3 h1:D+rAQBzjl0Mw3VQ+1Sjv5/53I7JaIymMrkDW5DYBgRE=
+storj.io/common v0.0.0-20210504141454-bcb03a80052f h1:TwWEzxjvhnkCKUGds4HQKtAgFBjzf/C0hcA1luiNuKI=
-storj.io/common v0.0.0-20201207172416-78f4e59925c3/go.mod h1:6sepaQTRLuygvA+GNPzdgRPOB1+wFfjde76KBWofbMY=
+storj.io/common v0.0.0-20210504141454-bcb03a80052f/go.mod h1:PdP3eTld9RqSV3E4K44JSlw7Z/zNsymj9rnKuHFKhJE=
-storj.io/drpc v0.0.16 h1:9sxypc5lKi/0D69cR21BR0S21+IvXfON8L5nXMVNTwQ=
+storj.io/drpc v0.0.20 h1:nzOxsetLi0fJ8xCL92LPlYL0B6iYdDDk1Cpdbn0/r9Y=
-storj.io/drpc v0.0.16/go.mod h1:zdmQ93nx4Z35u11pQ+GAnBy4DGOK3HJCSOfeh2RryTo=
+storj.io/drpc v0.0.20/go.mod h1:eAxUDk8HWvGl9iqznpuphtZ+WIjIGPJFqNXuKHgRiMM=
-storj.io/uplink v1.4.2 h1:Kj4ubuSQfoLRC0n1cJXt1Tgns0WF1DRNMs8Luh6+rY8=
+storj.io/uplink v1.5.0-rc.1.0.20210512164354-e2e5889614a9 h1:F+A+Ki4eo3uzYXxesihRBq7PYBhU8MgfZeebd4O8hio=
-storj.io/uplink v1.4.2/go.mod h1:VoxYTP5AzJ+gnzsqptuB5Ra8Old+fVVbwLCmi4jr5y4=
+storj.io/uplink v1.5.0-rc.1.0.20210512164354-e2e5889614a9/go.mod h1:geRW2dh4rvPhgruFZbN71LSYkMmCJLpwg0y8K/uLr3Y=

server/clamav.go

@@ -2,6 +2,8 @@
 The MIT License (MIT)
 
 Copyright (c) 2014-2017 DutchCoders [https://github.com/dutchcoders/]
+Copyright (c) 2018-2020 Andrea Spacca.
+Copyright (c) 2020- Andrea Spacca and Stefan Benten.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -30,7 +32,6 @@ import (
 
 	"fmt"
 	"io"
-	"log"
 	"net/http"
 	"time"
 
@@ -58,7 +59,7 @@ func (s *Server) scanHandler(w http.ResponseWriter, r *http.Request) {
 	abort := make(chan bool)
 	response, err := c.ScanStream(reader, abort)
 	if err != nil {
-		log.Printf("%s", err.Error())
+		s.logger.Printf("%s", err.Error())
 		http.Error(w, err.Error(), 500)
 		return
 	}

server/codec.go

@@ -1,65 +0,0 @@
-/*
-https://github.com/fs111/kurz.go/blob/master/src/codec.go
-
-Originally written and Copyright (c) 2011 André Kelpe
-Modifications Copyright (c) 2015 John Ko
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-package server
-
-import (
-	"math"
-	"strings"
-)
-
-const (
-	// characters used for short-urls
-	SYMBOLS = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
-
-	// someone set us up the bomb !!
-	BASE = int64(len(SYMBOLS))
-)
-
-// encodes a number into our *base* representation
-// TODO can this be made better with some bitshifting?
-func Encode(number int64) string {
-	rest := number % BASE
-	// strings are a bit weird in go...
-	result := string(SYMBOLS[rest])
-	if number-rest != 0 {
-		newnumber := (number - rest) / BASE
-		result = Encode(newnumber) + result
-	}
-	return result
-}
-
-// Decodes a string given in our encoding and returns the decimal
-// integer.
-func Decode(input string) int64 {
-	const floatbase = float64(BASE)
-	l := len(input)
-	var sum int = 0
-	for index := l - 1; index > -1; index -= 1 {
-		current := string(input[index])
-		pos := strings.Index(SYMBOLS, current)
-		sum = sum + (pos * int(math.Pow(floatbase, float64((l-index-1)))))
-	}
-	return int64(sum)
-}

server/handlers.go

@@ -2,6 +2,8 @@
 The MIT License (MIT)
 
 Copyright (c) 2014-2017 DutchCoders [https://github.com/dutchcoders/]
+Copyright (c) 2018-2020 Andrea Spacca.
+Copyright (c) 2020- Andrea Spacca and Stefan Benten.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -40,8 +42,6 @@ import (
 	html_template "html/template"
 	"io"
 	"io/ioutil"
-	"log"
-	"math/rand"
 	"mime"
 	"net/http"
 	"net/url"
@@ -95,6 +95,27 @@ func healthHandler(w http.ResponseWriter, r *http.Request) {
 	fmt.Fprintf(w, "Approaching Neutral Zone, all systems normal and functioning.")
 }
 
+func canContainsXSS(contentType string) bool {
+	switch {
+	case strings.Contains(contentType, "cache-manifest"):
+		fallthrough
+	case strings.Contains(contentType, "html"):
+		fallthrough
+	case strings.Contains(contentType, "rdf"):
+		fallthrough
+	case strings.Contains(contentType, "vtt"):
+		fallthrough
+	case strings.Contains(contentType, "xml"):
+		fallthrough
+	case strings.Contains(contentType, "xsl"):
+		return true
+	case strings.Contains(contentType, "x-mixed-replace"):
+		return true
+	}
+
+	return false
+}
+
 /* The preview handler will show a preview of the content for browsers (accept type text/html), and referer is not transfer.sh */
 func (s *Server) previewHandler(w http.ResponseWriter, r *http.Request) {
 	vars := mux.Vars(r)
@@ -105,7 +126,7 @@ func (s *Server) previewHandler(w http.ResponseWriter, r *http.Request) {
 	metadata, err := s.CheckMetadata(token, filename, false)
 
 	if err != nil {
-		log.Printf("Error metadata: %s", err.Error())
+		s.logger.Printf("Error metadata: %s", err.Error())
 		http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
 		return
 	}
@@ -174,23 +195,25 @@ func (s *Server) previewHandler(w http.ResponseWriter, r *http.Request) {
 	webAddress := resolveWebAddress(r, s.proxyPath, s.proxyPort)
 
 	data := struct {
-		ContentType   string
+		ContentType    string
-		Content       html_template.HTML
+		Content        html_template.HTML
-		Filename      string
+		Filename       string
-		Url           string
+		Url            string
-		UrlGet        string
+		UrlGet         string
-		Hostname      string
+		UrlRandomToken string
-		WebAddress    string
+		Hostname       string
-		ContentLength uint64
+		WebAddress     string
-		GAKey         string
+		ContentLength  uint64
-		UserVoiceKey  string
+		GAKey          string
-		QRCode        string
+		UserVoiceKey   string
+		QRCode         string
 	}{
 		contentType,
 		content,
 		filename,
 		resolvedURL,
 		resolvedURLGet,
+		token,
 		hostname,
 		webAddress,
 		contentLength,
@@ -215,16 +238,34 @@ func (s *Server) viewHandler(w http.ResponseWriter, r *http.Request) {
 	hostname := getURL(r, s.proxyPort).Host
 	webAddress := resolveWebAddress(r, s.proxyPath, s.proxyPort)
 
+	maxUploadSize := ""
+	if s.maxUploadSize > 0 {
+		maxUploadSize = formatSize(s.maxUploadSize)
+	}
+
+	purgeTime := ""
+	if s.purgeDays > 0 {
+		purgeTime = s.purgeDays.String()
+	}
+
 	data := struct {
-		Hostname     string
+		Hostname      string
-		WebAddress   string
+		WebAddress    string
-		GAKey        string
+		GAKey         string
-		UserVoiceKey string
+		UserVoiceKey  string
+		PurgeTime     string
+		MaxUploadSize string
+		SampleToken   string
+		SampleToken2  string
 	}{
 		hostname,
 		webAddress,
 		s.gaKey,
 		s.userVoiceKey,
+		purgeTime,
+		maxUploadSize,
+		Token(s.randomTokenLength),
+		Token(s.randomTokenLength),
 	}
 
 	if acceptsHTML(r.Header) {
@@ -250,29 +291,25 @@ func sanitize(fileName string) string {
 
 func (s *Server) postHandler(w http.ResponseWriter, r *http.Request) {
 	if err := r.ParseMultipartForm(_24K); nil != err {
-		log.Printf("%s", err.Error())
+		s.logger.Printf("%s", err.Error())
 		http.Error(w, "Error occurred copying to output stream", 500)
 		return
 	}
 
-	token := Encode(10000000 + int64(rand.Intn(1000000000)))
+	token := Token(s.randomTokenLength)
 
 	w.Header().Set("Content-Type", "text/plain")
 
 	for _, fheaders := range r.MultipartForm.File {
 		for _, fheader := range fheaders {
 			filename := sanitize(fheader.Filename)
-			contentType := fheader.Header.Get("Content-Type")
+			contentType := mime.TypeByExtension(filepath.Ext(fheader.Filename))
-
-			if contentType == "" {
-				contentType = mime.TypeByExtension(filepath.Ext(fheader.Filename))
-			}
 
 			var f io.Reader
 			var err error
 
 			if f, err = fheader.Open(); err != nil {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, err.Error(), 500)
 				return
 			}
@@ -281,7 +318,7 @@ func (s *Server) postHandler(w http.ResponseWriter, r *http.Request) {
 
 			n, err := io.CopyN(&b, f, _24K+1)
 			if err != nil && err != io.EOF {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, err.Error(), 500)
 				return
 			}
@@ -292,14 +329,14 @@ func (s *Server) postHandler(w http.ResponseWriter, r *http.Request) {
 			if n > _24K {
 				file, err = ioutil.TempFile(s.tempPath, "transfer-")
 				if err != nil {
-					log.Fatal(err)
+					s.logger.Fatal(err)
 				}
 
 				n, err = io.Copy(file, io.MultiReader(&b, f))
 				if err != nil {
-					cleanTmpFile(file)
+					s.cleanTmpFile(file)
 
-					log.Printf("%s", err.Error())
+					s.logger.Printf("%s", err.Error())
 					http.Error(w, err.Error(), 500)
 					return
 				}
@@ -312,32 +349,32 @@ func (s *Server) postHandler(w http.ResponseWriter, r *http.Request) {
 			contentLength := n
 
 			if s.maxUploadSize > 0 && contentLength > s.maxUploadSize {
-				log.Print("Entity too large")
+				s.logger.Print("Entity too large")
 				http.Error(w, http.StatusText(http.StatusRequestEntityTooLarge), http.StatusRequestEntityTooLarge)
 				return
 			}
 
-			metadata := MetadataForRequest(contentType, r)
+			metadata := MetadataForRequest(contentType, s.randomTokenLength, r)
 
 			buffer := &bytes.Buffer{}
 			if err := json.NewEncoder(buffer).Encode(metadata); err != nil {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, errors.New("Could not encode metadata").Error(), 500)
 
-				cleanTmpFile(file)
+				s.cleanTmpFile(file)
 				return
 			} else if err := s.storage.Put(token, fmt.Sprintf("%s.metadata", filename), buffer, "text/json", uint64(buffer.Len())); err != nil {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, errors.New("Could not save metadata").Error(), 500)
 
-				cleanTmpFile(file)
+				s.cleanTmpFile(file)
 				return
 			}
 
-			log.Printf("Uploading %s %s %d %s", token, filename, contentLength, contentType)
+			s.logger.Printf("Uploading %s %s %d %s", token, filename, contentLength, contentType)
 
 			if err = s.storage.Put(token, filename, reader, contentType, uint64(contentLength)); err != nil {
-				log.Printf("Backend storage error: %s", err.Error())
+				s.logger.Printf("Backend storage error: %s", err.Error())
 				http.Error(w, err.Error(), 500)
 				return
 
@@ -347,21 +384,21 @@ func (s *Server) postHandler(w http.ResponseWriter, r *http.Request) {
 			relativeURL, _ := url.Parse(path.Join(s.proxyPath, token, filename))
 			fmt.Fprintln(w, getURL(r, s.proxyPort).ResolveReference(relativeURL).String())
 
-			cleanTmpFile(file)
+			s.cleanTmpFile(file)
 		}
 	}
 }
 
-func cleanTmpFile(f *os.File) {
+func (s *Server) cleanTmpFile(f *os.File) {
 	if f != nil {
 		err := f.Close()
 		if err != nil {
-			log.Printf("Error closing tmpfile: %s (%s)", err, f.Name())
+			s.logger.Printf("Error closing tmpfile: %s (%s)", err, f.Name())
 		}
 
 		err = os.Remove(f.Name())
 		if err != nil {
-			log.Printf("Error removing tmpfile: %s (%s)", err, f.Name())
+			s.logger.Printf("Error removing tmpfile: %s (%s)", err, f.Name())
 		}
 	}
 }
@@ -381,13 +418,13 @@ type Metadata struct {
 	DeletionToken string
 }
 
-func MetadataForRequest(contentType string, r *http.Request) Metadata {
+func MetadataForRequest(contentType string, randomTokenLength int, r *http.Request) Metadata {
 	metadata := Metadata{
-		ContentType:   contentType,
+		ContentType:   strings.ToLower(contentType),
 		MaxDate:       time.Time{},
 		Downloads:     0,
 		MaxDownloads:  -1,
-		DeletionToken: Encode(10000000+int64(rand.Intn(1000000000))) + Encode(10000000+int64(rand.Intn(1000000000))),
+		DeletionToken: Token(randomTokenLength) + Token(randomTokenLength),
 	}
 
 	if v := r.Header.Get("Max-Downloads"); v == "" {
@@ -429,7 +466,7 @@ func (s *Server) putHandler(w http.ResponseWriter, r *http.Request) {
 
 		n, err := io.CopyN(&b, f, _24K+1)
 		if err != nil && err != io.EOF {
-			log.Printf("Error putting new file: %s", err.Error())
+			s.logger.Printf("Error putting new file: %s", err.Error())
 			http.Error(w, err.Error(), 500)
 			return
 		}
@@ -439,16 +476,16 @@ func (s *Server) putHandler(w http.ResponseWriter, r *http.Request) {
 		if n > _24K {
 			file, err = ioutil.TempFile(s.tempPath, "transfer-")
 			if err != nil {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, err.Error(), 500)
 				return
 			}
 
-			defer cleanTmpFile(file)
+			defer s.cleanTmpFile(file)
 
 			n, err = io.Copy(file, io.MultiReader(&b, f))
 			if err != nil {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, err.Error(), 500)
 				return
 			}
@@ -462,44 +499,40 @@ func (s *Server) putHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	if s.maxUploadSize > 0 && contentLength > s.maxUploadSize {
-		log.Print("Entity too large")
+		s.logger.Print("Entity too large")
 		http.Error(w, http.StatusText(http.StatusRequestEntityTooLarge), http.StatusRequestEntityTooLarge)
 		return
 	}
 
 	if contentLength == 0 {
-		log.Print("Empty content-length")
+		s.logger.Print("Empty content-length")
 		http.Error(w, errors.New("Could not upload empty file").Error(), 400)
 		return
 	}
 
-	contentType := r.Header.Get("Content-Type")
+	contentType := mime.TypeByExtension(filepath.Ext(vars["filename"]))
 
-	if contentType == "" {
+	token := Token(s.randomTokenLength)
-		contentType = mime.TypeByExtension(filepath.Ext(vars["filename"]))
-	}
 
-	token := Encode(10000000 + int64(rand.Intn(1000000000)))
+	metadata := MetadataForRequest(contentType, s.randomTokenLength, r)
-
-	metadata := MetadataForRequest(contentType, r)
 
 	buffer := &bytes.Buffer{}
 	if err := json.NewEncoder(buffer).Encode(metadata); err != nil {
-		log.Printf("%s", err.Error())
+		s.logger.Printf("%s", err.Error())
 		http.Error(w, errors.New("Could not encode metadata").Error(), 500)
 		return
 	} else if err := s.storage.Put(token, fmt.Sprintf("%s.metadata", filename), buffer, "text/json", uint64(buffer.Len())); err != nil {
-		log.Printf("%s", err.Error())
+		s.logger.Printf("%s", err.Error())
 		http.Error(w, errors.New("Could not save metadata").Error(), 500)
 		return
 	}
 
-	log.Printf("Uploading %s %s %d %s", token, filename, contentLength, contentType)
+	s.logger.Printf("Uploading %s %s %d %s", token, filename, contentLength, contentType)
 
 	var err error
 
 	if err = s.storage.Put(token, filename, reader, contentType, uint64(contentLength)); err != nil {
-		log.Printf("Error putting new file: %s", err.Error())
+		s.logger.Printf("Error putting new file: %s", err.Error())
 		http.Error(w, errors.New("Could not save file").Error(), 500)
 		return
 	}
@@ -623,23 +656,22 @@ func (metadata Metadata) remainingLimitHeaderValues() (remainingDownloads, remai
 	return remainingDownloads, remainingDays
 }
 
-func (s *Server) Lock(token, filename string) error {
+func (s *Server) Lock(token, filename string) {
 	key := path.Join(token, filename)
 
-	if _, ok := s.locks[key]; !ok {
+	lock, _ := s.locks.LoadOrStore(key, &sync.Mutex{})
-		s.locks[key] = &sync.Mutex{}
-	}
 
-	s.locks[key].Lock()
+	lock.(*sync.Mutex).Lock()
 
-	return nil
+	return
 }
 
-func (s *Server) Unlock(token, filename string) error {
+func (s *Server) Unlock(token, filename string) {
 	key := path.Join(token, filename)
-	s.locks[key].Unlock()
 
-	return nil
+	lock, _ := s.locks.LoadOrStore(key, &sync.Mutex{})
+
+	lock.(*sync.Mutex).Unlock()
 }
 
 func (s *Server) CheckMetadata(token, filename string, increaseDownload bool) (Metadata, error) {
@@ -661,13 +693,11 @@ func (s *Server) CheckMetadata(token, filename string, increaseDownload bool) (M
 		return metadata, errors.New("MaxDownloads expired.")
 	} else if !metadata.MaxDate.IsZero() && time.Now().After(metadata.MaxDate) {
 		return metadata, errors.New("MaxDate expired.")
-	} else {
+	} else if metadata.MaxDownloads != -1 && increaseDownload {
 		// todo(nl5887): mutex?
 
 		// update number of downloads
-		if increaseDownload {
+		metadata.Downloads++
-			metadata.Downloads++
-		}
 
 		buffer := &bytes.Buffer{}
 		if err := json.NewEncoder(buffer).Encode(metadata); err != nil {
@@ -688,7 +718,7 @@ func (s *Server) CheckDeletionToken(deletionToken, token, filename string) error
 
 	r, _, err := s.storage.Get(token, fmt.Sprintf("%s.metadata", filename))
 	if s.storage.IsNotExist(err) {
-		return nil
+		return errors.New("Metadata doesn't exist")
 	} else if err != nil {
 		return err
 	}
@@ -711,7 +741,7 @@ func (s *Server) purgeHandler() {
 			select {
 			case <-ticker.C:
 				err := s.storage.Purge(s.purgeDays)
-				log.Printf("error cleaning up expired files: %v", err)
+				s.logger.Printf("error cleaning up expired files: %v", err)
 			}
 		}
 	}()
@@ -725,7 +755,7 @@ func (s *Server) deleteHandler(w http.ResponseWriter, r *http.Request) {
 	deletionToken := vars["deletionToken"]
 
 	if err := s.CheckDeletionToken(deletionToken, token, filename); err != nil {
-		log.Printf("Error metadata: %s", err.Error())
+		s.logger.Printf("Error metadata: %s", err.Error())
 		http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
 		return
 	}
@@ -735,7 +765,7 @@ func (s *Server) deleteHandler(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
 		return
 	} else if err != nil {
-		log.Printf("%s", err.Error())
+		s.logger.Printf("%s", err.Error())
 		http.Error(w, "Could not delete file.", 500)
 		return
 	}
@@ -761,7 +791,7 @@ func (s *Server) zipHandler(w http.ResponseWriter, r *http.Request) {
 		filename := sanitize(strings.Split(key, "/")[1])
 
 		if _, err := s.CheckMetadata(token, filename, true); err != nil {
-			log.Printf("Error metadata: %s", err.Error())
+			s.logger.Printf("Error metadata: %s", err.Error())
 			continue
 		}
 
@@ -772,7 +802,7 @@ func (s *Server) zipHandler(w http.ResponseWriter, r *http.Request) {
 				http.Error(w, "File not found", 404)
 				return
 			} else {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, "Could not retrieve file.", 500)
 				return
 			}
@@ -790,20 +820,20 @@ func (s *Server) zipHandler(w http.ResponseWriter, r *http.Request) {
 		fw, err := zw.CreateHeader(header)
 
 		if err != nil {
-			log.Printf("%s", err.Error())
+			s.logger.Printf("%s", err.Error())
 			http.Error(w, "Internal server error.", 500)
 			return
 		}
 
 		if _, err = io.Copy(fw, reader); err != nil {
-			log.Printf("%s", err.Error())
+			s.logger.Printf("%s", err.Error())
 			http.Error(w, "Internal server error.", 500)
 			return
 		}
 	}
 
 	if err := zw.Close(); err != nil {
-		log.Printf("%s", err.Error())
+		s.logger.Printf("%s", err.Error())
 		http.Error(w, "Internal server error.", 500)
 		return
 	}
@@ -833,7 +863,7 @@ func (s *Server) tarGzHandler(w http.ResponseWriter, r *http.Request) {
 		filename := sanitize(strings.Split(key, "/")[1])
 
 		if _, err := s.CheckMetadata(token, filename, true); err != nil {
-			log.Printf("Error metadata: %s", err.Error())
+			s.logger.Printf("Error metadata: %s", err.Error())
 			continue
 		}
 
@@ -843,7 +873,7 @@ func (s *Server) tarGzHandler(w http.ResponseWriter, r *http.Request) {
 				http.Error(w, "File not found", 404)
 				return
 			} else {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, "Could not retrieve file.", 500)
 				return
 			}
@@ -858,13 +888,13 @@ func (s *Server) tarGzHandler(w http.ResponseWriter, r *http.Request) {
 
 		err = zw.WriteHeader(header)
 		if err != nil {
-			log.Printf("%s", err.Error())
+			s.logger.Printf("%s", err.Error())
 			http.Error(w, "Internal server error.", 500)
 			return
 		}
 
 		if _, err = io.Copy(zw, reader); err != nil {
-			log.Printf("%s", err.Error())
+			s.logger.Printf("%s", err.Error())
 			http.Error(w, "Internal server error.", 500)
 			return
 		}
@@ -892,7 +922,7 @@ func (s *Server) tarHandler(w http.ResponseWriter, r *http.Request) {
 		filename := strings.Split(key, "/")[1]
 
 		if _, err := s.CheckMetadata(token, filename, true); err != nil {
-			log.Printf("Error metadata: %s", err.Error())
+			s.logger.Printf("Error metadata: %s", err.Error())
 			continue
 		}
 
@@ -902,7 +932,7 @@ func (s *Server) tarHandler(w http.ResponseWriter, r *http.Request) {
 				http.Error(w, "File not found", 404)
 				return
 			} else {
-				log.Printf("%s", err.Error())
+				s.logger.Printf("%s", err.Error())
 				http.Error(w, "Could not retrieve file.", 500)
 				return
 			}
@@ -917,13 +947,13 @@ func (s *Server) tarHandler(w http.ResponseWriter, r *http.Request) {
 
 		err = zw.WriteHeader(header)
 		if err != nil {
-			log.Printf("%s", err.Error())
+			s.logger.Printf("%s", err.Error())
 			http.Error(w, "Internal server error.", 500)
 			return
 		}
 
 		if _, err = io.Copy(zw, reader); err != nil {
-			log.Printf("%s", err.Error())
+			s.logger.Printf("%s", err.Error())
 			http.Error(w, "Internal server error.", 500)
 			return
 		}
@@ -939,7 +969,7 @@ func (s *Server) headHandler(w http.ResponseWriter, r *http.Request) {
 	metadata, err := s.CheckMetadata(token, filename, false)
 
 	if err != nil {
-		log.Printf("Error metadata: %s", err.Error())
+		s.logger.Printf("Error metadata: %s", err.Error())
 		http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
 		return
 	}
@@ -950,7 +980,7 @@ func (s *Server) headHandler(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
 		return
 	} else if err != nil {
-		log.Printf("%s", err.Error())
+		s.logger.Printf("%s", err.Error())
 		http.Error(w, "Could not retrieve file.", 500)
 		return
 	}
@@ -974,7 +1004,7 @@ func (s *Server) getHandler(w http.ResponseWriter, r *http.Request) {
 	metadata, err := s.CheckMetadata(token, filename, true)
 
 	if err != nil {
-		log.Printf("Error metadata: %s", err.Error())
+		s.logger.Printf("Error metadata: %s", err.Error())
 		http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
 		return
 	}
@@ -985,7 +1015,7 @@ func (s *Server) getHandler(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound)
 		return
 	} else if err != nil {
-		log.Printf("%s", err.Error())
+		s.logger.Printf("%s", err.Error())
 		http.Error(w, "Could not retrieve file.", 500)
 		return
 	}
@@ -1009,41 +1039,38 @@ func (s *Server) getHandler(w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("X-Remaining-Downloads", remainingDownloads)
 	w.Header().Set("X-Remaining-Days", remainingDays)
 
-	if w.Header().Get("Range") == "" {
+	if disposition == "inline" && canContainsXSS(contentType) {
-		if _, err = io.Copy(w, reader); err != nil {
+		reader = ioutil.NopCloser(bluemonday.UGCPolicy().SanitizeReader(reader))
-			log.Printf("%s", err.Error())
+	}
+
+	if w.Header().Get("Range") != "" || strings.HasPrefix(metadata.ContentType, "video") || strings.HasPrefix(metadata.ContentType, "audio") {
+		file, err := ioutil.TempFile(s.tempPath, "range-")
+		if err != nil {
+			s.logger.Printf("%s", err.Error())
 			http.Error(w, "Error occurred copying to output stream", 500)
 			return
 		}
 
+		defer s.cleanTmpFile(file)
+
+		_, err = io.Copy(file, reader)
+		if err != nil {
+			s.logger.Printf("%s", err.Error())
+			http.Error(w, "Error occurred copying to output stream", 500)
+			return
+		}
+
+		http.ServeContent(w, r, filename, time.Now(), file)
 		return
 	}
 
-	file, err := ioutil.TempFile(s.tempPath, "range-")
+	if _, err = io.Copy(w, reader); err != nil {
-	if err != nil {
+		s.logger.Printf("%s", err.Error())
-		log.Printf("%s", err.Error())
 		http.Error(w, "Error occurred copying to output stream", 500)
 		return
 	}
 
-	defer cleanTmpFile(file)
+	return
-
-	tee := io.TeeReader(reader, file)
-	for {
-		b := make([]byte, _5M)
-		_, err = tee.Read(b)
-		if err == io.EOF {
-			break
-		}
-
-		if err != nil {
-			log.Printf("%s", err.Error())
-			http.Error(w, "Error occurred copying to output stream", 500)
-			return
-		}
-	}
-
-	http.ServeContent(w, r, filename, time.Now(), file)
 }
 
 func (s *Server) RedirectHandler(h http.Handler) http.HandlerFunc {

server/server.go

@@ -161,7 +161,7 @@ func LogFile(logger *log.Logger, s string) OptionFn {
 	return func(srvr *Server) {
 		f, err := os.OpenFile(s, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
 		if err != nil {
-			log.Fatalf("error opening file: %v", err)
+			logger.Fatalf("error opening file: %v", err)
 		}
 
 		logger.SetOutput(f)
@@ -187,6 +187,12 @@ func RateLimit(requests int) OptionFn {
 	}
 }
 
+func RandomTokenLength(length int) OptionFn {
+	return func(srvr *Server) {
+		srvr.randomTokenLength = length
+	}
+}
+
 func Purge(days, interval int) OptionFn {
 	return func(srvr *Server) {
 		srvr.purgeDays = time.Duration(days) * time.Hour * 24
@@ -282,7 +288,7 @@ type Server struct {
 
 	profilerEnabled bool
 
-	locks map[string]*sync.Mutex
+	locks sync.Map
 
 	maxUploadSize     int64
 	rateLimitRequests int
@@ -294,6 +300,8 @@ type Server struct {
 
 	forceHTTPs bool
 
+	randomTokenLength int
+
 	ipFilterOptions *IPFilterOptions
 
 	VirusTotalKey    string
@@ -321,7 +329,7 @@ type Server struct {
 
 func New(options ...OptionFn) (*Server, error) {
 	s := &Server{
-		locks: map[string]*sync.Mutex{},
+		locks: sync.Map{},
 	}
 
 	for _, optionFn := range options {

server/storage.go

@@ -273,11 +273,16 @@ func (s *S3Storage) Put(token string, filename string, reader io.Reader, content
 		u.LeavePartsOnError = false
 	})
 
+	var expire *time.Time
+	if s.purgeDays.Hours() > 0 {
+		expire = aws.Time(time.Now().Add(s.purgeDays))
+	}
+
 	_, err = uploader.Upload(&s3manager.UploadInput{
 		Bucket:  aws.String(s.bucket),
 		Key:     aws.String(key),
 		Body:    reader,
-		Expires: aws.Time(time.Now().Add(s.purgeDays)),
+		Expires: expire,
 	})
 
 	return
@@ -713,7 +718,12 @@ func (s *StorjStorage) Put(token string, filename string, reader io.Reader, cont
 
 	ctx := context.TODO()
 
-	writer, err := s.project.UploadObject(ctx, s.bucket.Name, key, &uplink.UploadOptions{Expires: time.Now().Add(s.purgeDays)})
+	var uploadOptions *uplink.UploadOptions
+	if s.purgeDays.Hours() > 0 {
+		uploadOptions = &uplink.UploadOptions{Expires: time.Now().Add(s.purgeDays)}
+	}
+
+	writer, err := s.project.UploadObject(ctx, s.bucket.Name, key, uploadOptions)
 	if err != nil {
 		return err
 	}

server/token.go

@@ -0,0 +1,45 @@
+/*
+The MIT License (MIT)
+
+Copyright (c) 2020- Andrea Spacca and Stefan Benten.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+package server
+
+import (
+	"math/rand"
+)
+
+const (
+	// characters used for short-urls
+	SYMBOLS = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
+)
+
+// generate a token
+func Token(length int) string {
+	result := ""
+	for i := 0; i < length; i++ {
+		x := rand.Intn(len(SYMBOLS) - 1)
+		result = string(SYMBOLS[x]) + result
+	}
+
+	return result
+}

server/token_test.go

@@ -0,0 +1,15 @@
+package server
+
+import "testing"
+
+func BenchmarkTokenConcat(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		_ = Token(5) + Token(5)
+	}
+}
+
+func BenchmarkTokenLonger(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		_ = Token(10)
+	}
+}

server/utils.go

@@ -2,6 +2,8 @@
 The MIT License (MIT)
 
 Copyright (c) 2014-2017 DutchCoders [https://github.com/dutchcoders/]
+Copyright (c) 2018-2020 Andrea Spacca.
+Copyright (c) 2020- Andrea Spacca and Stefan Benten.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -25,6 +27,7 @@ THE SOFTWARE.
 package server
 
 import (
+	"fmt"
 	"math"
 	"net/http"
 	"net/mail"
@@ -47,7 +50,6 @@ func getAwsSession(accessKey, secretKey, region, endpoint string, forcePathStyle
 }
 
 func formatNumber(format string, s uint64) string {
-
 	return RenderFloat(format, float64(s))
 }
 
@@ -253,3 +255,27 @@ func acceptsHTML(hdr http.Header) bool {
 
 	return (false)
 }
+
+func formatSize(size int64) string {
+	sizeFloat := float64(size)
+	base := math.Log(sizeFloat) / math.Log(1024)
+
+	sizeOn := math.Pow(1024, base-math.Floor(base))
+
+	var round float64
+	pow := math.Pow(10, float64(2))
+	digit := pow * sizeOn
+	round = math.Floor(digit)
+
+	newVal := round / pow
+
+	var suffixes [5]string
+	suffixes[0] = "B"
+	suffixes[1] = "KB"
+	suffixes[2] = "MB"
+	suffixes[3] = "GB"
+	suffixes[4] = "TB"
+
+	getSuffix := suffixes[int(math.Floor(base))]
+	return fmt.Sprintf("%s %s", strconv.FormatFloat(newVal, 'f', -1, 64), getSuffix)
+}