nix/scripts/update-project.nix

+{pkgs', ...}: let
+  bashFktScript = import ./bash-fkt.nix {
+    inherit pkgs';
+  };
+in
+  pkgs'.writeShellScriptBin "update-project" ''
+
+    source ${pkgs'.common}/bin/common
+    ${bashFktScript}
+
+    echo_header "Update project"
+    echo_hint "The command is executed in the current working directory and not in a nix derivation."
+    cd_working_dir
+
+    currentVersion=$(${pkgs'.version}/bin/version print -e -g)
+    currentHash=$(${pkgs'.git}/bin/git rev-parse HEAD)
+
+    echo_step "Write project version"
+    export VERSION=$currentVersion
+    export COMMIT=$currentHash
+
+    export NAME=$(basename $(pwd) | sed 's/./\U&/' | sed 's/-//g')
+    export MNEMONIC=$(echo $NAME | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9]//g')
+
+    ${pkgs'.envsubst}/bin/envsubst < ./nix/config/release.nix.template > ./nix/config/release.nix
+
+    echo_step "Formatting Nix code"
+    if ! ${pkgs'.alejandra}/bin/alejandra flake.nix ./nix/scripts/*.nix ./nix/config/*.nix ./nix/packages/*nix
+    then
+      echo_fail "alejandra formatting failed"
+      exit 1
+    fi
+
+    echo_step "change working directory to source"
+    setup_go_env
+    echo_step "Formatting Go code"
+    if ! ${pkgs'.findutils}/bin/find . -type f -name '*.go' ! -path './vendor/*' -print0 | xargs -0 gofmt -s -w
+    then
+      echo_fail "go fmt failed"
+      exit 1
+    fi
+
+    echo_step "Add license headers"
+    if ! ${pkgs'.addlicense}/bin/addlicense -c "schukai GmbH" -s -l "proprietary" $(${pkgs'.fd}/bin/fd --extension go --exclude models/ --exclude vendor --exclude embedded/)
+    then
+      echo_fail "addlicense failed"
+      exit 1
+    fi
+
+    export NIX_CFLAGS_COMPILE=" -Wno-error=format-security"
+
+    echo_step "Running go-licenses"
+    readonly defaultPacke=$(awk -F ' ' '/^module / { print $2 }' ./go.mod)
+    ${pkgs'.go-licenses}/bin/go-licenses save "$defaultPacke" -v2 --ignore "gitlab.schukai.com" --force --save_path ./documentation/licenses/
+
+    echo_step "Running go vet"
+    if ! ${pkgs'.go}/bin/go vet .
+    then
+      echo_fail "go vet failed"
+      exit 1
+    fi
+
+    echo_step "Running go mod tidy"
+    if ! ${pkgs'.go}/bin/go mod tidy
+    then
+      echo_fail "go mod tidy failed"
+      exit 1
+    fi
+
+    echo_step "Running lint"
+    if ! ${pkgs'.golangci-lint}/bin/golangci-lint run .
+    then
+      echo_fail "lint failed"
+      exit 1
+    fi
+
+    echo_step "Running gosec"
+    if ! ${pkgs'.gosec}/bin/gosec -quiet .
+    then
+      echo_fail "gosec failed"
+      exit 1
+    fi
+
+
+  ''

vendor/golang.org/x/crypto/internal/poly1305/sum_amd64.s

-// Copyright 2012 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
+// Code generated by command: go run sum_amd64_asm.go -out ../sum_amd64.s -pkg poly1305. DO NOT EDIT.
 
 //go:build gc && !purego
 
-#include "textflag.h"
-
-#define POLY1305_ADD(msg, h0, h1, h2) \
-	ADDQ 0(msg), h0;  \
-	ADCQ 8(msg), h1;  \
-	ADCQ $1, h2;      \
-	LEAQ 16(msg), msg
-
-#define POLY1305_MUL(h0, h1, h2, r0, r1, t0, t1, t2, t3) \
-	MOVQ  r0, AX;                  \
-	MULQ  h0;                      \
-	MOVQ  AX, t0;                  \
-	MOVQ  DX, t1;                  \
-	MOVQ  r0, AX;                  \
-	MULQ  h1;                      \
-	ADDQ  AX, t1;                  \
-	ADCQ  $0, DX;                  \
-	MOVQ  r0, t2;                  \
-	IMULQ h2, t2;                  \
-	ADDQ  DX, t2;                  \
-	                               \
-	MOVQ  r1, AX;                  \
-	MULQ  h0;                      \
-	ADDQ  AX, t1;                  \
-	ADCQ  $0, DX;                  \
-	MOVQ  DX, h0;                  \
-	MOVQ  r1, t3;                  \
-	IMULQ h2, t3;                  \
-	MOVQ  r1, AX;                  \
-	MULQ  h1;                      \
-	ADDQ  AX, t2;                  \
-	ADCQ  DX, t3;                  \
-	ADDQ  h0, t2;                  \
-	ADCQ  $0, t3;                  \
-	                               \
-	MOVQ  t0, h0;                  \
-	MOVQ  t1, h1;                  \
-	MOVQ  t2, h2;                  \
-	ANDQ  $3, h2;                  \
-	MOVQ  t2, t0;                  \
-	ANDQ  $0xFFFFFFFFFFFFFFFC, t0; \
-	ADDQ  t0, h0;                  \
-	ADCQ  t3, h1;                  \
-	ADCQ  $0, h2;                  \
-	SHRQ  $2, t3, t2;              \
-	SHRQ  $2, t3;                  \
-	ADDQ  t2, h0;                  \
-	ADCQ  t3, h1;                  \
-	ADCQ  $0, h2
-
-// func update(state *[7]uint64, msg []byte)
+// func update(state *macState, msg []byte)
 TEXT ·update(SB), $0-32
 	MOVQ state+0(FP), DI
 	MOVQ msg_base+8(FP), SI
 	MOVQ msg_len+16(FP), R15
-
-	MOVQ 0(DI), R8   // h0
-	MOVQ 8(DI), R9   // h1
-	MOVQ 16(DI), R10 // h2
-	MOVQ 24(DI), R11 // r0
-	MOVQ 32(DI), R12 // r1
-
-	CMPQ R15, $16
+	MOVQ (DI), R8
+	MOVQ 8(DI), R9
+	MOVQ 16(DI), R10
+	MOVQ 24(DI), R11
+	MOVQ 32(DI), R12
+	CMPQ R15, $0x10
 	JB   bytes_between_0_and_15
 
 loop:
-	POLY1305_ADD(SI, R8, R9, R10)
+	ADDQ (SI), R8
+	ADCQ 8(SI), R9
+	ADCQ $0x01, R10
+	LEAQ 16(SI), SI
 
 multiply:
-	POLY1305_MUL(R8, R9, R10, R11, R12, BX, CX, R13, R14)
-	SUBQ $16, R15
-	CMPQ R15, $16
+	MOVQ  R11, AX
+	MULQ  R8
+	MOVQ  AX, BX
+	MOVQ  DX, CX
+	MOVQ  R11, AX
+	MULQ  R9
+	ADDQ  AX, CX
+	ADCQ  $0x00, DX
+	MOVQ  R11, R13
+	IMULQ R10, R13
+	ADDQ  DX, R13
+	MOVQ  R12, AX
+	MULQ  R8
+	ADDQ  AX, CX
+	ADCQ  $0x00, DX
+	MOVQ  DX, R8
+	MOVQ  R12, R14
+	IMULQ R10, R14
+	MOVQ  R12, AX
+	MULQ  R9
+	ADDQ  AX, R13
+	ADCQ  DX, R14
+	ADDQ  R8, R13
+	ADCQ  $0x00, R14
+	MOVQ  BX, R8
+	MOVQ  CX, R9
+	MOVQ  R13, R10
+	ANDQ  $0x03, R10
+	MOVQ  R13, BX
+	ANDQ  $-4, BX
+	ADDQ  BX, R8
+	ADCQ  R14, R9
+	ADCQ  $0x00, R10
+	SHRQ  $0x02, R14, R13
+	SHRQ  $0x02, R14
+	ADDQ  R13, R8
+	ADCQ  R14, R9
+	ADCQ  $0x00, R10
+	SUBQ  $0x10, R15
+	CMPQ  R15, $0x10
 	JAE   loop
 
 bytes_between_0_and_15:
 	TESTQ R15, R15
 	JZ    done
-	MOVQ  $1, BX
+	MOVQ  $0x00000001, BX
 	XORQ  CX, CX
 	XORQ  R13, R13
 	ADDQ  R15, SI
 
 flush_buffer:
-	SHLQ $8, BX, CX
-	SHLQ $8, BX
+	SHLQ $0x08, BX, CX
+	SHLQ $0x08, BX
 	MOVB -1(SI), R13
 	XORQ R13, BX
 	DECQ SI
 	DECQ R15
 	JNZ  flush_buffer
-
 	ADDQ BX, R8
 	ADCQ CX, R9
-	ADCQ $0, R10
-	MOVQ $16, R15
+	ADCQ $0x00, R10
+	MOVQ $0x00000010, R15
 	JMP  multiply
 
 done:
-	MOVQ R8, 0(DI)
+	MOVQ R8, (DI)
 	MOVQ R9, 8(DI)
 	MOVQ R10, 16(DI)
 	RET

vendor/golang.org/x/sys/cpu/cpu.go

@@ -201,6 +201,25 @@ var S390X struct {
 	_         CacheLinePad
 }
 
+// RISCV64 contains the supported CPU features and performance characteristics for riscv64
+// platforms. The booleans in RISCV64, with the exception of HasFastMisaligned, indicate
+// the presence of RISC-V extensions.
+//
+// It is safe to assume that all the RV64G extensions are supported and so they are omitted from
+// this structure. As riscv64 Go programs require at least RV64G, the code that populates
+// this structure cannot run successfully if some of the RV64G extensions are missing.
+// The struct is padded to avoid false sharing.
+var RISCV64 struct {
+	_                 CacheLinePad
+	HasFastMisaligned bool // Fast misaligned accesses
+	HasC              bool // Compressed instruction-set extension
+	HasV              bool // Vector extension compatible with RVV 1.0
+	HasZba            bool // Address generation instructions extension
+	HasZbb            bool // Basic bit-manipulation extension
+	HasZbs            bool // Single-bit instructions extension
+	_                 CacheLinePad
+}
+
 func init() {
 	archInit()
 	initOptions()

vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build linux && !arm && !arm64 && !mips64 && !mips64le && !ppc64 && !ppc64le && !s390x
+//go:build linux && !arm && !arm64 && !mips64 && !mips64le && !ppc64 && !ppc64le && !s390x && !riscv64
 
 package cpu
 

vendor/golang.org/x/sys/cpu/cpu_riscv64.go

@@ -8,4 +8,13 @@ package cpu
 
 const cacheLineSize = 64
 
-func initOptions() {}
+func initOptions() {
+	options = []option{
+		{Name: "fastmisaligned", Feature: &RISCV64.HasFastMisaligned},
+		{Name: "c", Feature: &RISCV64.HasC},
+		{Name: "v", Feature: &RISCV64.HasV},
+		{Name: "zba", Feature: &RISCV64.HasZba},
+		{Name: "zbb", Feature: &RISCV64.HasZbb},
+		{Name: "zbs", Feature: &RISCV64.HasZbs},
+	}
+}

vendor/golang.org/x/sys/unix/mkerrors.sh

@@ -552,6 +552,7 @@ ccflags="$@"
 		$2 !~ /^RTC_VL_(ACCURACY|BACKUP|DATA)/ &&
 		$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTC|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P|NETNSA)_/ ||
 		$2 ~ /^SOCK_|SK_DIAG_|SKNLGRP_$/ ||
+		$2 ~ /^(CONNECT|SAE)_/ ||
 		$2 ~ /^FIORDCHK$/ ||
 		$2 ~ /^SIOC/ ||
 		$2 ~ /^TIOC/ ||

vendor/golang.org/x/sys/unix/syscall_darwin.go

@@ -566,6 +566,43 @@ func PthreadFchdir(fd int) (err error) {
 	return pthread_fchdir_np(fd)
 }
 
+// Connectx calls connectx(2) to initiate a connection on a socket.
+//
+// srcIf, srcAddr, and dstAddr are filled into a [SaEndpoints] struct and passed as the endpoints argument.
+//
+//   - srcIf is the optional source interface index. 0 means unspecified.
+//   - srcAddr is the optional source address. nil means unspecified.
+//   - dstAddr is the destination address.
+//
+// On success, Connectx returns the number of bytes enqueued for transmission.
+func Connectx(fd int, srcIf uint32, srcAddr, dstAddr Sockaddr, associd SaeAssocID, flags uint32, iov []Iovec, connid *SaeConnID) (n uintptr, err error) {
+	endpoints := SaEndpoints{
+		Srcif: srcIf,
+	}
+
+	if srcAddr != nil {
+		addrp, addrlen, err := srcAddr.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+		endpoints.Srcaddr = (*RawSockaddr)(addrp)
+		endpoints.Srcaddrlen = uint32(addrlen)
+	}
+
+	if dstAddr != nil {
+		addrp, addrlen, err := dstAddr.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+		endpoints.Dstaddr = (*RawSockaddr)(addrp)
+		endpoints.Dstaddrlen = uint32(addrlen)
+	}
+
+	err = connectx(fd, &endpoints, associd, flags, iov, &n, connid)
+	return
+}
+
+//sys	connectx(fd int, endpoints *SaEndpoints, associd SaeAssocID, flags uint32, iov []Iovec, n *uintptr, connid *SaeConnID) (err error)
 //sys	sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error)
 
 //sys	shmat(id int, addr uintptr, flag int) (ret uintptr, err error)

vendor/golang.org/x/sys/unix/syscall_hurd.go

@@ -11,6 +11,7 @@ package unix
 int ioctl(int, unsigned long int, uintptr_t);
 */
 import "C"
+import "unsafe"
 
 func ioctl(fd int, req uint, arg uintptr) (err error) {
 	r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(arg))

vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go

@@ -237,6 +237,9 @@ const (
 	CLOCK_UPTIME_RAW_APPROX                 = 0x9
 	CLONE_NOFOLLOW                          = 0x1
 	CLONE_NOOWNERCOPY                       = 0x2
+	CONNECT_DATA_AUTHENTICATED              = 0x4
+	CONNECT_DATA_IDEMPOTENT                 = 0x2
+	CONNECT_RESUME_ON_READ_WRITE            = 0x1
 	CR0                                     = 0x0
 	CR1                                     = 0x1000
 	CR2                                     = 0x2000
@@ -1265,6 +1268,10 @@ const (
 	RTV_SSTHRESH                            = 0x20
 	RUSAGE_CHILDREN                         = -0x1
 	RUSAGE_SELF                             = 0x0
+	SAE_ASSOCID_ALL                         = 0xffffffff
+	SAE_ASSOCID_ANY                         = 0x0
+	SAE_CONNID_ALL                          = 0xffffffff
+	SAE_CONNID_ANY                          = 0x0
 	SCM_CREDS                               = 0x3
 	SCM_RIGHTS                              = 0x1
 	SCM_TIMESTAMP                           = 0x2

vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go

@@ -237,6 +237,9 @@ const (
 	CLOCK_UPTIME_RAW_APPROX                 = 0x9
 	CLONE_NOFOLLOW                          = 0x1
 	CLONE_NOOWNERCOPY                       = 0x2
+	CONNECT_DATA_AUTHENTICATED              = 0x4
+	CONNECT_DATA_IDEMPOTENT                 = 0x2
+	CONNECT_RESUME_ON_READ_WRITE            = 0x1
 	CR0                                     = 0x0
 	CR1                                     = 0x1000
 	CR2                                     = 0x2000
@@ -1265,6 +1268,10 @@ const (
 	RTV_SSTHRESH                            = 0x20
 	RUSAGE_CHILDREN                         = -0x1
 	RUSAGE_SELF                             = 0x0
+	SAE_ASSOCID_ALL                         = 0xffffffff
+	SAE_ASSOCID_ANY                         = 0x0
+	SAE_CONNID_ALL                          = 0xffffffff
+	SAE_CONNID_ANY                          = 0x0
 	SCM_CREDS                               = 0x3
 	SCM_RIGHTS                              = 0x1
 	SCM_TIMESTAMP                           = 0x2

vendor/golang.org/x/sys/unix/zerrors_zos_s390x.go

@@ -581,6 +581,8 @@ const (
 	AT_EMPTY_PATH                   = 0x1000
 	AT_REMOVEDIR                    = 0x200
 	RENAME_NOREPLACE                = 1 << 0
+	ST_RDONLY                       = 1
+	ST_NOSUID                       = 2
 )
 
 const (

vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go

@@ -841,6 +841,26 @@ var libc_pthread_fchdir_np_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func connectx(fd int, endpoints *SaEndpoints, associd SaeAssocID, flags uint32, iov []Iovec, n *uintptr, connid *SaeConnID) (err error) {
+	var _p0 unsafe.Pointer
+	if len(iov) > 0 {
+		_p0 = unsafe.Pointer(&iov[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall9(libc_connectx_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(endpoints)), uintptr(associd), uintptr(flags), uintptr(_p0), uintptr(len(iov)), uintptr(unsafe.Pointer(n)), uintptr(unsafe.Pointer(connid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_connectx_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connectx connectx "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
 	_, _, e1 := syscall_syscall6(libc_sendfile_trampoline_addr, uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags))
 	if e1 != 0 {

vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s

@@ -248,6 +248,11 @@ TEXT libc_pthread_fchdir_np_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_pthread_fchdir_np_trampoline_addr(SB), RODATA, $8
 DATA	·libc_pthread_fchdir_np_trampoline_addr(SB)/8, $libc_pthread_fchdir_np_trampoline<>(SB)
 
+TEXT libc_connectx_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_connectx(SB)
+GLOBL	·libc_connectx_trampoline_addr(SB), RODATA, $8
+DATA	·libc_connectx_trampoline_addr(SB)/8, $libc_connectx_trampoline<>(SB)
+
 TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0
 	JMP	libc_sendfile(SB)
 GLOBL	·libc_sendfile_trampoline_addr(SB), RODATA, $8

vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go

@@ -841,6 +841,26 @@ var libc_pthread_fchdir_np_trampoline_addr uintptr
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func connectx(fd int, endpoints *SaEndpoints, associd SaeAssocID, flags uint32, iov []Iovec, n *uintptr, connid *SaeConnID) (err error) {
+	var _p0 unsafe.Pointer
+	if len(iov) > 0 {
+		_p0 = unsafe.Pointer(&iov[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := syscall_syscall9(libc_connectx_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(endpoints)), uintptr(associd), uintptr(flags), uintptr(_p0), uintptr(len(iov)), uintptr(unsafe.Pointer(n)), uintptr(unsafe.Pointer(connid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+var libc_connectx_trampoline_addr uintptr
+
+//go:cgo_import_dynamic libc_connectx connectx "/usr/lib/libSystem.B.dylib"
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) {
 	_, _, e1 := syscall_syscall6(libc_sendfile_trampoline_addr, uintptr(infd), uintptr(outfd), uintptr(offset), uintptr(unsafe.Pointer(len)), uintptr(hdtr), uintptr(flags))
 	if e1 != 0 {

vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s

@@ -248,6 +248,11 @@ TEXT libc_pthread_fchdir_np_trampoline<>(SB),NOSPLIT,$0-0
 GLOBL	·libc_pthread_fchdir_np_trampoline_addr(SB), RODATA, $8
 DATA	·libc_pthread_fchdir_np_trampoline_addr(SB)/8, $libc_pthread_fchdir_np_trampoline<>(SB)
 
+TEXT libc_connectx_trampoline<>(SB),NOSPLIT,$0-0
+	JMP	libc_connectx(SB)
+GLOBL	·libc_connectx_trampoline_addr(SB), RODATA, $8
+DATA	·libc_connectx_trampoline_addr(SB)/8, $libc_connectx_trampoline<>(SB)
+
 TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0
 	JMP	libc_sendfile(SB)
 GLOBL	·libc_sendfile_trampoline_addr(SB), RODATA, $8

vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go

@@ -306,6 +306,19 @@ type XVSockPgen struct {
 
 type _Socklen uint32
 
+type SaeAssocID uint32
+
+type SaeConnID uint32
+
+type SaEndpoints struct {
+	Srcif      uint32
+	Srcaddr    *RawSockaddr
+	Srcaddrlen uint32
+	Dstaddr    *RawSockaddr
+	Dstaddrlen uint32
+	_          [4]byte
+}
+
 type Xucred struct {
 	Version uint32
 	Uid     uint32

vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go

@@ -306,6 +306,19 @@ type XVSockPgen struct {
 
 type _Socklen uint32
 
+type SaeAssocID uint32
+
+type SaeConnID uint32
+
+type SaEndpoints struct {
+	Srcif      uint32
+	Srcaddr    *RawSockaddr
+	Srcaddrlen uint32
+	Dstaddr    *RawSockaddr
+	Dstaddrlen uint32
+	_          [4]byte
+}
+
 type Xucred struct {
 	Version uint32
 	Uid     uint32

vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go

@@ -625,6 +625,7 @@ const (
 	POLLRDNORM   = 0x40
 	POLLWRBAND   = 0x100
 	POLLWRNORM   = 0x4
+	POLLRDHUP    = 0x4000
 )
 
 type CapRights struct {

vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go

@@ -630,6 +630,7 @@ const (
 	POLLRDNORM   = 0x40
 	POLLWRBAND   = 0x100
 	POLLWRNORM   = 0x4
+	POLLRDHUP    = 0x4000
 )
 
 type CapRights struct {

vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go

@@ -616,6 +616,7 @@ const (
 	POLLRDNORM   = 0x40
 	POLLWRBAND   = 0x100
 	POLLWRNORM   = 0x4
+	POLLRDHUP    = 0x4000
 )
 
 type CapRights struct {