I found that gotd decompresses the data packets rpc_result#f35c6d01 and msg_container#73f1f8dc before parsing them. However, I discovered that these data packets are not actually compressed, which caused errors during my parsing of them.
unable to decode bare msg_container#73f1f8dc: field messages: unable to decode message#5bb8e511: field body: unable to decode gzip_packed#3072cfa1: unexpected id 0xf3427b8c
github.com/gotd/td v0.125.0
go version go1.24.4 windows/amd64
go env Output
set AR=ar
set CC=gcc
set CGO_CFLAGS=-O2 -g
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-O2 -g
set CGO_ENABLED=1
set CGO_FFLAGS=-O2 -g
set CGO_LDFLAGS=-O2 -g
set CXX=g++
set GCCGO=gccgo
set GO111MODULE=
set GOAMD64=v1
set GOARCH=amd64
set GOAUTH=netrc
set GOBIN=
set GOCACHE=C:\Users\Administrator\AppData\Local\go-build
set GOCACHEPROG=
set GODEBUG=
set GOENV=C:\Users\Administrator\AppData\Roaming\go\env
set GOEXE=.exe
set GOEXPERIMENT=
set GOFIPS140=off
set GOFLAGS=
set GOGCCFLAGS=-m64 -mthreads -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=C:\Users\Administrator\AppData\Local\Temp\go-build3572744217=/tmp/go-build -gno-record-gcc-switches
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOINSECURE=
set GOMOD=go.mod
set GOMODCACHE=
set GONOPROXY=
set GONOSUMDB=
set GOOS=windows
set GOPATH=C:\Users\Administrator\go
set GOPRIVATE=
go: stripping unprintable or unescapable characters from %"GOPROXY"%
set GOPROXY=https://goproxy.cn,direct�
set GOROOT=C:\Program Files\Go
set GOSUMDB=sum.golang.org
set GOTELEMETRY=local
set GOTELEMETRYDIR=C:\Users\Administrator\AppData\Roaming\go\telemetry
set GOTMPDIR=
set GOTOOLCHAIN=auto
set GOTOOLDIR=C:\Program Files\Go\pkg\tool\windows_amd64
set GOVCS=
set GOVERSION=go1.24.4
set GOWORK=
set PKG_CONFIG=pkg-config
I found that gotd decompresses the data packets rpc_result#f35c6d01 and msg_container#73f1f8dc before parsing them. However, I discovered that these data packets are not actually compressed, which caused errors during my parsing of them.
go envOutput