godebugs
packagestandard library
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Documentation¶
Overview¶
Package godebugs provides a table of known GODEBUG settings,for use by a variety of other packages, including internal/godebug,runtime, runtime/metrics, and cmd/go/internal/load.
Index¶
Constants¶
This section is empty.
Variables¶
var All = []Info{{Name: "allowmultiplevcs", Package: "cmd/go"},{Name: "asynctimerchan", Package: "time", Changed: 23, Old: "1"},{Name: "containermaxprocs", Package: "runtime", Changed: 25, Old: "0"},{Name: "dataindependenttiming", Package: "crypto/subtle", Opaque:true},{Name: "decoratemappings", Package: "runtime", Opaque:true, Changed: 25, Old: "0"},{Name: "embedfollowsymlinks", Package: "cmd/go"},{Name: "execerrdot", Package: "os/exec"},{Name: "fips140", Package: "crypto/fips140", Opaque:true, Immutable:true},{Name: "gocachehash", Package: "cmd/go"},{Name: "gocachetest", Package: "cmd/go"},{Name: "gocacheverify", Package: "cmd/go"},{Name: "gotestjsonbuildtext", Package: "cmd/go", Changed: 24, Old: "1"},{Name: "gotypesalias", Package: "go/types", Changed: 23, Old: "0"},{Name: "http2client", Package: "net/http"},{Name: "http2debug", Package: "net/http", Opaque:true},{Name: "http2server", Package: "net/http"},{Name: "httpcookiemaxnum", Package: "net/http", Changed: 24, Old: "0"},{Name: "httplaxcontentlength", Package: "net/http", Changed: 22, Old: "1"},{Name: "httpmuxgo121", Package: "net/http", Changed: 22, Old: "1"},{Name: "httpservecontentkeepheaders", Package: "net/http", Changed: 23, Old: "1"},{Name: "installgoroot", Package: "go/build"},{Name: "jstmpllitinterp", Package: "html/template", Opaque:true},{Name: "multipartmaxheaders", Package: "mime/multipart"},{Name: "multipartmaxparts", Package: "mime/multipart"},{Name: "multipathtcp", Package: "net", Changed: 24, Old: "0"},{Name: "netdns", Package: "net", Opaque:true},{Name: "netedns0", Package: "net", Changed: 19, Old: "0"},{Name: "panicnil", Package: "runtime", Changed: 21, Old: "1"},{Name: "randautoseed", Package: "math/rand"},{Name: "randseednop", Package: "math/rand", Changed: 24, Old: "0"},{Name: "rsa1024min", Package: "crypto/rsa", Changed: 24, Old: "0"},{Name: "tarinsecurepath", Package: "archive/tar"},{Name: "tls10server", Package: "crypto/tls", Changed: 22, Old: "1"},{Name: "tls3des", Package: "crypto/tls", Changed: 23, Old: "1"},{Name: "tlsmaxrsasize", Package: "crypto/tls"},{Name: "tlsmlkem", Package: "crypto/tls", Changed: 24, Old: "0", Opaque:true},{Name: "tlsrsakex", Package: "crypto/tls", Changed: 22, Old: "1"},{Name: "tlssha1", Package: "crypto/tls", Changed: 25, Old: "1"},{Name: "tlsunsafeekm", Package: "crypto/tls", Changed: 22, Old: "1"},{Name: "updatemaxprocs", Package: "runtime", Changed: 25, Old: "0"},{Name: "winreadlinkvolume", Package: "os", Changed: 23, Old: "0"},{Name: "winsymlink", Package: "os", Changed: 23, Old: "0"},{Name: "x509keypairleaf", Package: "crypto/tls", Changed: 23, Old: "0"},{Name: "x509negativeserial", Package: "crypto/x509", Changed: 23, Old: "1"},{Name: "x509rsacrt", Package: "crypto/x509", Changed: 24, Old: "0"},{Name: "x509sha256skid", Package: "crypto/x509", Changed: 25, Old: "0"},{Name: "x509usefallbackroots", Package: "crypto/x509"},{Name: "x509usepolicies", Package: "crypto/x509", Changed: 24, Old: "0"},{Name: "zipinsecurepath", Package: "archive/zip"},}
All is the table of known settings, sorted by Name.
Note: After adding entries to this table, run 'go generate runtime/metrics'to update the runtime/metrics doc comment.(Otherwise the runtime/metrics test will fail.)
Note: After adding entries to this table, update the list in doc/godebug.md as well.(Otherwise the test in this package will fail.)
Functions¶
This section is empty.
Types¶
typeInfo¶
type Info struct {Namestring// name of the setting ("panicnil")Packagestring// package that uses the setting ("runtime")Changedint// minor version when default changed, if any; 21 means Go 1.21Oldstring// value that restores behavior prior to ChangedOpaquebool// setting does not export information to runtime/metrics using [internal/godebug.Setting.IncNonDefault]Immutablebool// setting cannot be changed after program start}An Info describes a single known GODEBUG setting.
Source Files