Added support for Haystack tracing
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parent
681892148e
commit
9cf6827ccc
274 changed files with 38070 additions and 13436 deletions
30
vendor/golang.org/x/sys/unix/cap_freebsd.go
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vendored
30
vendor/golang.org/x/sys/unix/cap_freebsd.go
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vendored
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@ -7,7 +7,7 @@
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package unix
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import (
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errorspkg "errors"
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"errors"
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"fmt"
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)
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@ -60,26 +60,26 @@ func CapRightsSet(rights *CapRights, setrights []uint64) error {
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n := caparsize(rights)
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if n < capArSizeMin || n > capArSizeMax {
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return errorspkg.New("bad rights size")
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return errors.New("bad rights size")
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}
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for _, right := range setrights {
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if caprver(right) != CAP_RIGHTS_VERSION_00 {
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return errorspkg.New("bad right version")
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return errors.New("bad right version")
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}
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i, err := rightToIndex(right)
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if err != nil {
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return err
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}
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if i >= n {
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return errorspkg.New("index overflow")
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return errors.New("index overflow")
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}
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if capidxbit(rights.Rights[i]) != capidxbit(right) {
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return errorspkg.New("index mismatch")
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return errors.New("index mismatch")
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}
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rights.Rights[i] |= right
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if capidxbit(rights.Rights[i]) != capidxbit(right) {
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return errorspkg.New("index mismatch (after assign)")
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return errors.New("index mismatch (after assign)")
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}
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}
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@ -95,26 +95,26 @@ func CapRightsClear(rights *CapRights, clearrights []uint64) error {
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n := caparsize(rights)
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if n < capArSizeMin || n > capArSizeMax {
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return errorspkg.New("bad rights size")
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return errors.New("bad rights size")
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}
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for _, right := range clearrights {
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if caprver(right) != CAP_RIGHTS_VERSION_00 {
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return errorspkg.New("bad right version")
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return errors.New("bad right version")
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}
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i, err := rightToIndex(right)
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if err != nil {
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return err
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}
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if i >= n {
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return errorspkg.New("index overflow")
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return errors.New("index overflow")
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}
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if capidxbit(rights.Rights[i]) != capidxbit(right) {
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return errorspkg.New("index mismatch")
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return errors.New("index mismatch")
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}
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rights.Rights[i] &= ^(right & 0x01FFFFFFFFFFFFFF)
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if capidxbit(rights.Rights[i]) != capidxbit(right) {
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return errorspkg.New("index mismatch (after assign)")
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return errors.New("index mismatch (after assign)")
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}
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}
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@ -130,22 +130,22 @@ func CapRightsIsSet(rights *CapRights, setrights []uint64) (bool, error) {
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n := caparsize(rights)
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if n < capArSizeMin || n > capArSizeMax {
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return false, errorspkg.New("bad rights size")
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return false, errors.New("bad rights size")
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}
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for _, right := range setrights {
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if caprver(right) != CAP_RIGHTS_VERSION_00 {
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return false, errorspkg.New("bad right version")
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return false, errors.New("bad right version")
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}
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i, err := rightToIndex(right)
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if err != nil {
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return false, err
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}
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if i >= n {
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return false, errorspkg.New("index overflow")
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return false, errors.New("index overflow")
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}
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if capidxbit(rights.Rights[i]) != capidxbit(right) {
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return false, errorspkg.New("index mismatch")
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return false, errors.New("index mismatch")
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}
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if (rights.Rights[i] & right) != right {
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return false, nil
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