SUSE-SU-2023:4469-1

This update for go1.21-openssl fixes the following issues:

Update to version 1.21.4.1 cut from the go1.21-openssl-fips branch at the revision tagged go1.21.4-1-openssl-fips.

• Update to go1.21.4

go1.21.4 (released 2023-11-07) includes security fixes to the path/filepath package, as well as bug fixes to the linker, the runtime, the compiler, and the go/types, net/http, and runtime/cgo packages.

• security: fix CVE-2023-45283 CVE-2023-45284 path/filepath: insecure parsing of Windows paths (bsc#1216943, bsc#1216944)
• spec: update unification rules
• cmd/compile: internal compiler error: expected struct value to have type struct
• cmd/link: split text sections for arm 32-bit
• runtime: MADV_COLLAPSE causes production performance issues on Linux
• go/types, x/tools/go/ssa: panic: type param without replacement encountered
• cmd/compile: -buildmode=c-archive produces code not suitable for use in a shared object on arm64
• net/http: http2 page fails on firefox/safari if pushing resources

Initial package go1.21-openssl version 1.21.3.1 cut from the go1.21-openssl-fips branch at the revision tagged go1.21.3-1-openssl-fips. (jsc#SLE-18320)

• Go upstream merged branch dev.boringcrypto in go1.19+.
• In go1.x enable BoringCrypto via GOEXPERIMENT=boringcrypto.
• In go1.x-openssl enable FIPS mode (or boring mode as the package is named) either via an environment variable GOLANG_FIPS=1 or by virtue of booting the host in FIPS mode.
• When the operating system is operating in FIPS mode, Go applications which import crypto/tls/fipsonly limit operations to the FIPS ciphersuite.
• go1.x-openssl is delivered as two large patches to go1.x applying necessary modifications from the golang-fips/go GitHub project for the Go crypto library to use OpenSSL as the external cryptographic library in a FIPS compliant way.
• go1.x-openssl modifies the crypto/* packages to use OpenSSL for cryptographic operations.
• go1.x-openssl uses dlopen() to call into OpenSSL.
• SUSE RPM packaging introduces a fourth version digit go1.x.y.z corresponding to the golang-fips/go patchset tagged revision.
• Patchset improvements can be updated independently of upstream Go maintenance releases.