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Merge pull request #18 from projectdiscovery/move-packages-from-naabu
move packages from naabu
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,2 @@ | ||
| # permissionutils | ||
| The package contains various helpers about permissions/privileges |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,5 @@ | ||
| package permissionutil | ||
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| import "errors" | ||
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| var ErrNotImplemented = errors.New("not implemented") |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| package permissionutil | ||
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| var ( | ||
| IsRoot bool | ||
| HasCapNetRaw bool | ||
| ) | ||
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| func init() { | ||
| IsRoot, _ = checkCurrentUserRoot() | ||
| HasCapNetRaw, _ = checkCurrentUserCapNetRaw() | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| //go:build darwin | ||
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| package permissionutil | ||
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| import ( | ||
| "os" | ||
| ) | ||
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| // checkCurrentUserRoot checks if the current user is root | ||
| func checkCurrentUserRoot() (bool, error) { | ||
| return os.Geteuid() == 0, nil | ||
| } | ||
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| // checkCurrentUserCapNetRaw checks if the current user has the CAP_NET_RAW capability | ||
| func checkCurrentUserCapNetRaw() (bool, error) { | ||
| return false, ErrNotImplemented | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,43 @@ | ||
| //go:build linux || unix | ||
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| package permissionutil | ||
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| import ( | ||
| "errors" | ||
| "os" | ||
| "runtime" | ||
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| raceutil "github.com/projectdiscovery/utils/race" | ||
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| "golang.org/x/sys/unix" | ||
| ) | ||
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| // checkCurrentUserRoot checks if the current user is root | ||
| func checkCurrentUserRoot() (bool, error) { | ||
| return os.Geteuid() == 0, nil | ||
| } | ||
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| // checkCurrentUserCapNetRaw checks if the current user has the CAP_NET_RAW capability | ||
| func checkCurrentUserCapNetRaw() (bool, error) { | ||
| if raceutil.Enabled { | ||
| return false, errors.New("race detector enabled") | ||
| } | ||
| // runtime.LockOSThread interferes with race detection | ||
| header := unix.CapUserHeader{ | ||
| Version: unix.LINUX_CAPABILITY_VERSION_3, | ||
| Pid: int32(os.Getpid()), | ||
| } | ||
| data := unix.CapUserData{} | ||
| runtime.LockOSThread() | ||
| defer runtime.UnlockOSThread() | ||
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| err := unix.Capget(&header, &data) | ||
| if err != nil { | ||
| return false, err | ||
| } | ||
| data.Inheritable = (1 << unix.CAP_NET_RAW) | ||
| if err = unix.Capset(&header, &data); err != nil { | ||
| return false, err | ||
| } | ||
| return true, nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,13 @@ | ||
| //go:build windows | ||
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| package permissionutil | ||
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| // checkCurrentUserRoot on windows is not implemented | ||
| func checkCurrentUserRoot() (bool, error) { | ||
| return false, ErrNotImplemented | ||
| } | ||
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| // checkCurrentUserCapNetRaw on windows is not implemented | ||
| func checkCurrentUserCapNetRaw() (bool, error) { | ||
| return false, ErrNotImplemented | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,2 @@ | ||
| # raceutil | ||
| The package contains various helpers for race |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
| //go:build !race | ||
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| // Package raceutil reports if the Go race detector is enabled. | ||
| package raceutil | ||
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| // Enabled reports if the race detector is enabled. | ||
| const Enabled = false |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
| //go:build race | ||
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| // Package raceutil reports if the Go race detector is enabled. | ||
| package raceutil | ||
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| // Enabled reports if the race detector is enabled. | ||
| const Enabled = true |