From eec021cc4b4eb42bc9c8311755826828bfba1996 Mon Sep 17 00:00:00 2001 From: Ophestra Date: Wed, 2 Jul 2025 21:31:29 +0900 Subject: hakurei: move container helpers toplevel Signed-off-by: Ophestra --- seccomp/syscall.go | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 seccomp/syscall.go (limited to 'seccomp/syscall.go') diff --git a/seccomp/syscall.go b/seccomp/syscall.go new file mode 100644 index 00000000..36a988aa --- /dev/null +++ b/seccomp/syscall.go @@ -0,0 +1,28 @@ +package seccomp + +import "iter" + +// Syscalls returns an iterator over all wired syscalls. +func Syscalls() iter.Seq2[string, int] { + return func(yield func(string, int) bool) { + for name, num := range syscallNum { + if !yield(name, num) { + return + } + } + for name, num := range syscallNumExtra { + if !yield(name, num) { + return + } + } + } +} + +// SyscallResolveName resolves a syscall number from its string representation. +func SyscallResolveName(name string) (num int, ok bool) { + if num, ok = syscallNum[name]; ok { + return + } + num, ok = syscallNumExtra[name] + return +} -- cgit v1.3.1