1 files changed, 84 insertions, 0 deletions
diff --git a/pkg/abi/linux/capability.go b/pkg/abi/linux/capability.go
index c120cac64..65dd77e6e 100644
--- a/pkg/abi/linux/capability.go
+++ b/pkg/abi/linux/capability.go
@@ -69,6 +69,90 @@ func (cp Capability) Ok() bool {
 	return cp >= 0 && cp <= MaxCapability
 }
 
+// String returns the capability name.
+func (cp Capability) String() string {
+	switch cp {
+	case CAP_CHOWN:
+		return "CAP_CHOWN"
+	case CAP_DAC_OVERRIDE:
+		return "CAP_DAC_OVERRIDE"
+	case CAP_DAC_READ_SEARCH:
+		return "CAP_DAC_READ_SEARCH"
+	case CAP_FOWNER:
+		return "CAP_FOWNER"
+	case CAP_FSETID:
+		return "CAP_FSETID"
+	case CAP_KILL:
+		return "CAP_KILL"
+	case CAP_SETGID:
+		return "CAP_SETGID"
+	case CAP_SETUID:
+		return "CAP_SETUID"
+	case CAP_SETPCAP:
+		return "CAP_SETPCAP"
+	case CAP_LINUX_IMMUTABLE:
+		return "CAP_LINUX_IMMUTABLE"
+	case CAP_NET_BIND_SERVICE:
+		return "CAP_NET_BIND_SERVICE"
+	case CAP_NET_BROADCAST:
+		return "CAP_NET_BROADCAST"
+	case CAP_NET_ADMIN:
+		return "CAP_NET_ADMIN"
+	case CAP_NET_RAW:
+		return "CAP_NET_RAW"
+	case CAP_IPC_LOCK:
+		return "CAP_IPC_LOCK"
+	case CAP_IPC_OWNER:
+		return "CAP_IPC_OWNER"
+	case CAP_SYS_MODULE:
+		return "CAP_SYS_MODULE"
+	case CAP_SYS_RAWIO:
+		return "CAP_SYS_RAWIO"
+	case CAP_SYS_CHROOT:
+		return "CAP_SYS_CHROOT"
+	case CAP_SYS_PTRACE:
+		return "CAP_SYS_PTRACE"
+	case CAP_SYS_PACCT:
+		return "CAP_SYS_PACCT"
+	case CAP_SYS_ADMIN:
+		return "CAP_SYS_ADMIN"
+	case CAP_SYS_BOOT:
+		return "CAP_SYS_BOOT"
+	case CAP_SYS_NICE:
+		return "CAP_SYS_NICE"
+	case CAP_SYS_RESOURCE:
+		return "CAP_SYS_RESOURCE"
+	case CAP_SYS_TIME:
+		return "CAP_SYS_TIME"
+	case CAP_SYS_TTY_CONFIG:
+		return "CAP_SYS_TTY_CONFIG"
+	case CAP_MKNOD:
+		return "CAP_MKNOD"
+	case CAP_LEASE:
+		return "CAP_LEASE"
+	case CAP_AUDIT_WRITE:
+		return "CAP_AUDIT_WRITE"
+	case CAP_AUDIT_CONTROL:
+		return "CAP_AUDIT_CONTROL"
+	case CAP_SETFCAP:
+		return "CAP_SETFCAP"
+	case CAP_MAC_OVERRIDE:
+		return "CAP_MAC_OVERRIDE"
+	case CAP_MAC_ADMIN:
+		return "CAP_MAC_ADMIN"
+	case CAP_SYSLOG:
+		return "CAP_SYSLOG"
+	case CAP_WAKE_ALARM:
+		return "CAP_WAKE_ALARM"
+	case CAP_BLOCK_SUSPEND:
+		return "CAP_BLOCK_SUSPEND"
+	case CAP_AUDIT_READ:
+		return "CAP_AUDIT_READ"
+	default:
+		return "UNKNOWN"
+	}
+}
+
 // Version numbers used by the capget/capset syscalls, defined in Linux's
 // include/uapi/linux/capability.h.
 const (