diff options
Diffstat (limited to 'vendor/github.com/seccomp/libseccomp-golang/seccomp.go')
| -rw-r--r-- | vendor/github.com/seccomp/libseccomp-golang/seccomp.go | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/vendor/github.com/seccomp/libseccomp-golang/seccomp.go b/vendor/github.com/seccomp/libseccomp-golang/seccomp.go index 8dad12fdb..c23406754 100644 --- a/vendor/github.com/seccomp/libseccomp-golang/seccomp.go +++ b/vendor/github.com/seccomp/libseccomp-golang/seccomp.go @@ -7,6 +7,7 @@ package seccomp import ( + "errors" "fmt" "os" "runtime" @@ -245,8 +246,8 @@ const ( ) // ErrSyscallDoesNotExist represents an error condition where -// libseccomp is unable to resolve the syscall -var ErrSyscallDoesNotExist = fmt.Errorf("could not resolve syscall name") +// libseccomp is unable to resolve the syscall. +var ErrSyscallDoesNotExist = errors.New("could not resolve syscall name") const ( // Userspace notification response flags @@ -556,7 +557,7 @@ func MakeCondition(arg uint, comparison ScmpCompareOp, values ...uint64) (ScmpCo } else if len(values) > 2 { return condStruct, fmt.Errorf("conditions can have at most 2 arguments (%d given)", len(values)) } else if len(values) == 0 { - return condStruct, fmt.Errorf("must provide at least one value to compare against") + return condStruct, errors.New("must provide at least one value to compare against") } condStruct.Argument = arg @@ -611,7 +612,7 @@ func NewFilter(defaultAction ScmpAction) (*ScmpFilter, error) { fPtr := C.seccomp_init(defaultAction.toNative()) if fPtr == nil { - return nil, fmt.Errorf("could not create filter") + return nil, errors.New("could not create filter") } filter := new(ScmpFilter) @@ -623,7 +624,7 @@ func NewFilter(defaultAction ScmpAction) (*ScmpFilter, error) { // If the kernel does not support TSYNC, allow us to continue without error. if err := filter.setFilterAttr(filterAttrTsync, 0x1); err != nil && err != syscall.ENOTSUP { filter.Release() - return nil, fmt.Errorf("could not create filter - error setting tsync bit: %v", err) + return nil, fmt.Errorf("could not create filter: error setting tsync bit: %w", err) } return filter, nil @@ -695,14 +696,14 @@ func (f *ScmpFilter) Merge(src *ScmpFilter) error { defer src.lock.Unlock() if !src.valid || !f.valid { - return fmt.Errorf("one or more of the filter contexts is invalid or uninitialized") + return errors.New("one or more of the filter contexts is invalid or uninitialized") } // Merge the filters if retCode := C.seccomp_merge(f.filterCtx, src.filterCtx); retCode != 0 { e := errRc(retCode) if e == syscall.EINVAL { - return fmt.Errorf("filters could not be merged due to a mismatch in attributes or invalid filter") + return fmt.Errorf("filters could not be merged due to a mismatch in attributes or invalid filter: %w", e) } return e } |