Compare commits
No commits in common. "721e68a64ed4966c5bf7e5b5b5ad6c5388e63243" and "666fb84a6634c9fc3598f5db3c71e0e512166d3b" have entirely different histories.
721e68a64e
...
666fb84a66
@ -1,15 +1,10 @@
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package main
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import (
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"errors"
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"fmt"
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"io"
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"log"
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"os"
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"time"
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"unsafe"
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"golang.org/x/term"
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"errors"
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"crypto/sha256"
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"golang.org/x/crypto/curve25519"
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@ -22,17 +17,17 @@ type X25519Identity struct {
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}
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func main() {
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passbytes, err := getPasswordBytes()
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if err != nil {
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errorf("Failed to get password, error: %s\n", err)
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}
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var passphrase string
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sum := sha256.Sum256(passbytes)
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fmt.Print("Enter password: ")
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fmt.Scanln(&passphrase)
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sum := sha256.Sum256([]byte(passphrase))
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fmt.Printf("Password hash: %x\n", sum)
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k, err := newX25519IdentityFromScalar(sum[:])
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k, err := newX25519IdentityFromScalar(sum[:])
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if err != nil {
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errorf("internal error: %v", err)
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fmt.Printf("internal error: %v", err)
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}
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fmt.Printf("Public key: %s\n", k.Recipient())
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@ -42,17 +37,6 @@ func main() {
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fmt.Printf("%s\n", k)
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}
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func getPasswordBytes() ([]byte, error) {
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if term.IsTerminal(int(os.Stdin.Fd())) {
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fmt.Print("Enter password: ")
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passbytes, err := term.ReadPassword(int(os.Stdin.Fd()))
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fmt.Println()
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return passbytes, err
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} else {
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return io.ReadAll(os.Stdin)
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}
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}
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// almost a copy of private function in age/x25519.go
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func newX25519IdentityFromScalar(secretKey []byte) (*age.X25519Identity, error) {
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if len(secretKey) != curve25519.ScalarSize {
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@ -65,7 +49,3 @@ func newX25519IdentityFromScalar(secretKey []byte) (*age.X25519Identity, error)
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i.ourPublicKey, _ = curve25519.X25519(i.secretKey, curve25519.Basepoint)
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return (*age.X25519Identity)(unsafe.Pointer(i)), nil
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}
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func errorf(format string, v ...interface{}) {
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log.Fatalf("age-gen-passphrase ERROR: "+format, v...)
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}
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57
flake.lock
generated
57
flake.lock
generated
@ -1,57 +0,0 @@
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{
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"nodes": {
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"flake-utils": {
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"inputs": {
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"systems": "systems"
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},
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"locked": {
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"lastModified": 1731533236,
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"narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
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"owner": "numtide",
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"repo": "flake-utils",
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"rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
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"type": "github"
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},
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"original": {
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"owner": "numtide",
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"repo": "flake-utils",
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"type": "github"
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}
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},
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"nixpkgs": {
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"locked": {
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"lastModified": 0,
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"narHash": "sha256-7Fu7oazPoYCbDzb9k8D/DdbKrC3aU1zlnc39Y8jy/s8=",
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"path": "/nix/store/m4wcdchjxw2fdyzjp8i6irpc613pchkr-source",
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"type": "path"
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},
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"original": {
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"id": "nixpkgs",
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"type": "indirect"
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}
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},
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"root": {
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"inputs": {
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"flake-utils": "flake-utils",
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"nixpkgs": "nixpkgs"
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}
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},
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"systems": {
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"locked": {
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"lastModified": 1681028828,
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"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
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"owner": "nix-systems",
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"repo": "default",
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"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
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"type": "github"
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},
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"original": {
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"owner": "nix-systems",
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"repo": "default",
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"type": "github"
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}
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}
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},
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"root": "root",
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"version": 7
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}
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13
flake.nix
13
flake.nix
@ -1,13 +0,0 @@
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{
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inputs = {
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flake-utils.url = "github:numtide/flake-utils";
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};
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outputs = {self, nixpkgs, flake-utils, ...}@inputs:
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flake-utils.lib.eachDefaultSystem
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(system:
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let pkgs = nixpkgs.legacyPackages.${system}; in
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{
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devShells.default = import ./shell.nix { inherit pkgs; };
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}
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);
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}
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8
go.mod
8
go.mod
@ -3,9 +3,7 @@ module github.com/akulij/age-gen-passphrase
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go 1.22.2
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require (
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filippo.io/age v1.2.1
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golang.org/x/crypto v0.24.0
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golang.org/x/term v0.29.0
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filippo.io/age v1.2.1 // indirect
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golang.org/x/crypto v0.24.0 // indirect
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golang.org/x/sys v0.21.0 // indirect
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)
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require golang.org/x/sys v0.30.0 // indirect
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8
go.sum
8
go.sum
@ -1,10 +1,6 @@
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c2sp.org/CCTV/age v0.0.0-20240306222714-3ec4d716e805 h1:u2qwJeEvnypw+OCPUHmoZE3IqwfuN5kgDfo5MLzpNM0=
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c2sp.org/CCTV/age v0.0.0-20240306222714-3ec4d716e805/go.mod h1:FomMrUJ2Lxt5jCLmZkG3FHa72zUprnhd3v/Z18Snm4w=
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filippo.io/age v1.2.1 h1:X0TZjehAZylOIj4DubWYU1vWQxv9bJpo+Uu2/LGhi1o=
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filippo.io/age v1.2.1/go.mod h1:JL9ew2lTN+Pyft4RiNGguFfOpewKwSHm5ayKD/A4004=
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golang.org/x/crypto v0.24.0 h1:mnl8DM0o513X8fdIkmyFE/5hTYxbwYOjDS/+rK6qpRI=
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golang.org/x/crypto v0.24.0/go.mod h1:Z1PMYSOR5nyMcyAVAIQSKCDwalqy85Aqn1x3Ws4L5DM=
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golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc=
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golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/term v0.29.0 h1:L6pJp37ocefwRRtYPKSWOWzOtWSxVajvz2ldH/xi3iU=
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golang.org/x/term v0.29.0/go.mod h1:6bl4lRlvVuDgSf3179VpIxBF0o10JUpXWOnI7nErv7s=
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golang.org/x/sys v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
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golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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