vendor: golang.org/x/net v0.4.0
golang.org/x/net contains a fix for CVE-2022-41717, which was addressed in stdlib in go1.19.4 and go1.18.9; > net/http: limit canonical header cache by bytes, not entries > > An attacker can cause excessive memory growth in a Go server accepting > HTTP/2 requests. > > HTTP/2 server connections contain a cache of HTTP header keys sent by > the client. While the total number of entries in this cache is capped, > an attacker sending very large keys can cause the server to allocate > approximately 64 MiB per open connection. > > This issue is also fixed in golang.org/x/net/http2 v0.4.0, > for users manually configuring HTTP/2. full diff: https://github.com/golang/net/compare/v0.2.0...v0.4.0 other dependency updates (due to circular dependencies): - golang.org/x/sys v0.3.0: https://github.com/golang/sys/compare/v0.2.0...v0.3.0 - golang.org/x/text v0.5.0: https://github.com/golang/text/compare/v0.4.0...v0.5.0 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn
parent
0ff5ce825c
commit
4bbc37687e
10 changed files with 142 additions and 47 deletions
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@ -82,9 +82,9 @@ require (
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github.com/vishvananda/netlink v1.2.1-beta.2
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github.com/vishvananda/netns v0.0.0-20210104183010-2eb08e3e575f
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go.etcd.io/bbolt v1.3.6
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golang.org/x/net v0.2.0
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golang.org/x/net v0.4.0
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golang.org/x/sync v0.1.0
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golang.org/x/sys v0.2.0
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golang.org/x/sys v0.3.0
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golang.org/x/time v0.1.0
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google.golang.org/genproto v0.0.0-20220706185917-7780775163c4
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google.golang.org/grpc v1.50.1
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@ -162,7 +162,7 @@ require (
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go.uber.org/zap v1.21.0 // indirect
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golang.org/x/crypto v0.2.0 // indirect
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golang.org/x/oauth2 v0.1.0 // indirect
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golang.org/x/text v0.4.0 // indirect
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golang.org/x/text v0.5.0 // indirect
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google.golang.org/api v0.93.0 // indirect
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google.golang.org/appengine v1.6.7 // indirect
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google.golang.org/protobuf v1.28.1 // indirect
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14
vendor.sum
14
vendor.sum
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@ -1322,8 +1322,8 @@ golang.org/x/net v0.0.0-20220412020605-290c469a71a5/go.mod h1:CfG3xpIq0wQ8r1q4Su
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golang.org/x/net v0.0.0-20220425223048-2871e0cb64e4/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
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golang.org/x/net v0.0.0-20220607020251-c690dde0001d/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
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golang.org/x/net v0.0.0-20220624214902-1bab6f366d9e/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
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golang.org/x/net v0.2.0 h1:sZfSu1wtKLGlWI4ZZayP0ck9Y73K1ynO6gqzTdBVdPU=
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golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
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golang.org/x/net v0.4.0 h1:Q5QPcMlvfxFTAPV0+07Xz/MpK9NTXu2VDUuy0FeMfaU=
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golang.org/x/net v0.4.0/go.mod h1:MBQ8lrhLObU/6UmLb4fmbmk5OcyYmqtbGd/9yIeKjEE=
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golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
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golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
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@ -1484,14 +1484,14 @@ golang.org/x/sys v0.0.0-20220610221304-9f5ed59c137d/go.mod h1:oPkhp1MJrh7nUepCBc
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golang.org/x/sys v0.0.0-20220624220833-87e55d714810/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.2.0 h1:ljd4t30dBnAvMZaQCevtY0xLLD0A+bRZXbgLMLU1F/A=
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golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.3.0 h1:w8ZOecv6NaNa/zC8944JTU3vz4u6Lagfk4RPQxv92NQ=
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golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
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golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
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golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
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golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
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golang.org/x/term v0.2.0 h1:z85xZCsEl7bi/KwbNADeBYoOP0++7W1ipu+aGnpwzRM=
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golang.org/x/term v0.3.0 h1:qoo4akIqOcDME5bhc/NgxUdovd6BSS2uMsVjB56q1xI=
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golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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@ -1501,8 +1501,8 @@ golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
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golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
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golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
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golang.org/x/text v0.5.0 h1:OLmvp0KP+FVG99Ct/qFiL/Fhk4zp4QQnZ7b2U+5piUM=
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golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
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golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
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golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
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golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
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5
vendor/golang.org/x/net/http2/hpack/encode.go
generated
vendored
5
vendor/golang.org/x/net/http2/hpack/encode.go
generated
vendored
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@ -116,6 +116,11 @@ func (e *Encoder) SetMaxDynamicTableSize(v uint32) {
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e.dynTab.setMaxSize(v)
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}
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// MaxDynamicTableSize returns the current dynamic header table size.
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func (e *Encoder) MaxDynamicTableSize() (v uint32) {
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return e.dynTab.maxSize
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}
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// SetMaxDynamicTableSizeLimit changes the maximum value that can be
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// specified in SetMaxDynamicTableSize to v. By default, it is set to
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// 4096, which is the same size of the default dynamic header table
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52
vendor/golang.org/x/net/http2/server.go
generated
vendored
52
vendor/golang.org/x/net/http2/server.go
generated
vendored
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@ -98,6 +98,19 @@ type Server struct {
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// the HTTP/2 spec's recommendations.
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MaxConcurrentStreams uint32
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// MaxDecoderHeaderTableSize optionally specifies the http2
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// SETTINGS_HEADER_TABLE_SIZE to send in the initial settings frame. It
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// informs the remote endpoint of the maximum size of the header compression
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// table used to decode header blocks, in octets. If zero, the default value
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// of 4096 is used.
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MaxDecoderHeaderTableSize uint32
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// MaxEncoderHeaderTableSize optionally specifies an upper limit for the
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// header compression table used for encoding request headers. Received
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// SETTINGS_HEADER_TABLE_SIZE settings are capped at this limit. If zero,
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// the default value of 4096 is used.
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MaxEncoderHeaderTableSize uint32
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// MaxReadFrameSize optionally specifies the largest frame
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// this server is willing to read. A valid value is between
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// 16k and 16M, inclusive. If zero or otherwise invalid, a
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@ -170,6 +183,20 @@ func (s *Server) maxConcurrentStreams() uint32 {
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return defaultMaxStreams
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}
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func (s *Server) maxDecoderHeaderTableSize() uint32 {
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if v := s.MaxDecoderHeaderTableSize; v > 0 {
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return v
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}
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return initialHeaderTableSize
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}
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func (s *Server) maxEncoderHeaderTableSize() uint32 {
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if v := s.MaxEncoderHeaderTableSize; v > 0 {
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return v
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}
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return initialHeaderTableSize
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}
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// maxQueuedControlFrames is the maximum number of control frames like
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// SETTINGS, PING and RST_STREAM that will be queued for writing before
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// the connection is closed to prevent memory exhaustion attacks.
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@ -394,7 +421,6 @@ func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) {
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advMaxStreams: s.maxConcurrentStreams(),
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initialStreamSendWindowSize: initialWindowSize,
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maxFrameSize: initialMaxFrameSize,
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headerTableSize: initialHeaderTableSize,
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serveG: newGoroutineLock(),
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pushEnabled: true,
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sawClientPreface: opts.SawClientPreface,
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@ -424,12 +450,13 @@ func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) {
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sc.flow.add(initialWindowSize)
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sc.inflow.add(initialWindowSize)
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sc.hpackEncoder = hpack.NewEncoder(&sc.headerWriteBuf)
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sc.hpackEncoder.SetMaxDynamicTableSizeLimit(s.maxEncoderHeaderTableSize())
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fr := NewFramer(sc.bw, c)
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if s.CountError != nil {
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fr.countError = s.CountError
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}
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fr.ReadMetaHeaders = hpack.NewDecoder(initialHeaderTableSize, nil)
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fr.ReadMetaHeaders = hpack.NewDecoder(s.maxDecoderHeaderTableSize(), nil)
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fr.MaxHeaderListSize = sc.maxHeaderListSize()
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fr.SetMaxReadFrameSize(s.maxReadFrameSize())
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sc.framer = fr
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@ -559,9 +586,9 @@ type serverConn struct {
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streams map[uint32]*stream
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initialStreamSendWindowSize int32
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maxFrameSize int32
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headerTableSize uint32
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peerMaxHeaderListSize uint32 // zero means unknown (default)
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canonHeader map[string]string // http2-lower-case -> Go-Canonical-Case
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canonHeaderKeysSize int // canonHeader keys size in bytes
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writingFrame bool // started writing a frame (on serve goroutine or separate)
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writingFrameAsync bool // started a frame on its own goroutine but haven't heard back on wroteFrameCh
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needsFrameFlush bool // last frame write wasn't a flush
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@ -740,6 +767,13 @@ func (sc *serverConn) condlogf(err error, format string, args ...interface{}) {
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}
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}
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// maxCachedCanonicalHeadersKeysSize is an arbitrarily-chosen limit on the size
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// of the entries in the canonHeader cache.
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// This should be larger than the size of unique, uncommon header keys likely to
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// be sent by the peer, while not so high as to permit unreasonable memory usage
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// if the peer sends an unbounded number of unique header keys.
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const maxCachedCanonicalHeadersKeysSize = 2048
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func (sc *serverConn) canonicalHeader(v string) string {
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sc.serveG.check()
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buildCommonHeaderMapsOnce()
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@ -755,14 +789,10 @@ func (sc *serverConn) canonicalHeader(v string) string {
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sc.canonHeader = make(map[string]string)
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}
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cv = http.CanonicalHeaderKey(v)
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// maxCachedCanonicalHeaders is an arbitrarily-chosen limit on the number of
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// entries in the canonHeader cache. This should be larger than the number
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// of unique, uncommon header keys likely to be sent by the peer, while not
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// so high as to permit unreasonable memory usage if the peer sends an unbounded
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// number of unique header keys.
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const maxCachedCanonicalHeaders = 32
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if len(sc.canonHeader) < maxCachedCanonicalHeaders {
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size := 100 + len(v)*2 // 100 bytes of map overhead + key + value
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if sc.canonHeaderKeysSize+size <= maxCachedCanonicalHeadersKeysSize {
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sc.canonHeader[v] = cv
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sc.canonHeaderKeysSize += size
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}
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return cv
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}
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@ -864,6 +894,7 @@ func (sc *serverConn) serve() {
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{SettingMaxFrameSize, sc.srv.maxReadFrameSize()},
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{SettingMaxConcurrentStreams, sc.advMaxStreams},
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{SettingMaxHeaderListSize, sc.maxHeaderListSize()},
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{SettingHeaderTableSize, sc.srv.maxDecoderHeaderTableSize()},
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{SettingInitialWindowSize, uint32(sc.srv.initialStreamRecvWindowSize())},
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},
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})
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@ -1661,7 +1692,6 @@ func (sc *serverConn) processSetting(s Setting) error {
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}
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switch s.ID {
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case SettingHeaderTableSize:
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sc.headerTableSize = s.Val
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sc.hpackEncoder.SetMaxDynamicTableSize(s.Val)
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case SettingEnablePush:
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sc.pushEnabled = s.Val != 0
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78
vendor/golang.org/x/net/http2/transport.go
generated
vendored
78
vendor/golang.org/x/net/http2/transport.go
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@ -118,6 +118,28 @@ type Transport struct {
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// to mean no limit.
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MaxHeaderListSize uint32
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// MaxReadFrameSize is the http2 SETTINGS_MAX_FRAME_SIZE to send in the
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// initial settings frame. It is the size in bytes of the largest frame
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// payload that the sender is willing to receive. If 0, no setting is
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// sent, and the value is provided by the peer, which should be 16384
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// according to the spec:
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// https://datatracker.ietf.org/doc/html/rfc7540#section-6.5.2.
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// Values are bounded in the range 16k to 16M.
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MaxReadFrameSize uint32
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// MaxDecoderHeaderTableSize optionally specifies the http2
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// SETTINGS_HEADER_TABLE_SIZE to send in the initial settings frame. It
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// informs the remote endpoint of the maximum size of the header compression
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// table used to decode header blocks, in octets. If zero, the default value
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// of 4096 is used.
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MaxDecoderHeaderTableSize uint32
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// MaxEncoderHeaderTableSize optionally specifies an upper limit for the
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// header compression table used for encoding request headers. Received
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// SETTINGS_HEADER_TABLE_SIZE settings are capped at this limit. If zero,
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// the default value of 4096 is used.
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MaxEncoderHeaderTableSize uint32
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// StrictMaxConcurrentStreams controls whether the server's
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// SETTINGS_MAX_CONCURRENT_STREAMS should be respected
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// globally. If false, new TCP connections are created to the
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@ -171,6 +193,19 @@ func (t *Transport) maxHeaderListSize() uint32 {
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return t.MaxHeaderListSize
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}
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func (t *Transport) maxFrameReadSize() uint32 {
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if t.MaxReadFrameSize == 0 {
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return 0 // use the default provided by the peer
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}
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if t.MaxReadFrameSize < minMaxFrameSize {
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return minMaxFrameSize
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}
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if t.MaxReadFrameSize > maxFrameSize {
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return maxFrameSize
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}
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return t.MaxReadFrameSize
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}
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func (t *Transport) disableCompression() bool {
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return t.DisableCompression || (t.t1 != nil && t.t1.DisableCompression)
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}
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@ -293,10 +328,11 @@ type ClientConn struct {
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lastActive time.Time
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lastIdle time.Time // time last idle
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// Settings from peer: (also guarded by wmu)
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maxFrameSize uint32
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maxConcurrentStreams uint32
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peerMaxHeaderListSize uint64
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initialWindowSize uint32
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maxFrameSize uint32
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maxConcurrentStreams uint32
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peerMaxHeaderListSize uint64
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peerMaxHeaderTableSize uint32
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initialWindowSize uint32
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// reqHeaderMu is a 1-element semaphore channel controlling access to sending new requests.
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// Write to reqHeaderMu to lock it, read from it to unlock.
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@ -681,6 +717,20 @@ func (t *Transport) expectContinueTimeout() time.Duration {
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return t.t1.ExpectContinueTimeout
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}
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func (t *Transport) maxDecoderHeaderTableSize() uint32 {
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if v := t.MaxDecoderHeaderTableSize; v > 0 {
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return v
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}
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return initialHeaderTableSize
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}
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func (t *Transport) maxEncoderHeaderTableSize() uint32 {
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if v := t.MaxEncoderHeaderTableSize; v > 0 {
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return v
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}
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return initialHeaderTableSize
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}
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||||
func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) {
|
||||
return t.newClientConn(c, t.disableKeepAlives())
|
||||
}
|
||||
|
|
@ -721,15 +771,19 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
|
|||
})
|
||||
cc.br = bufio.NewReader(c)
|
||||
cc.fr = NewFramer(cc.bw, cc.br)
|
||||
if t.maxFrameReadSize() != 0 {
|
||||
cc.fr.SetMaxReadFrameSize(t.maxFrameReadSize())
|
||||
}
|
||||
if t.CountError != nil {
|
||||
cc.fr.countError = t.CountError
|
||||
}
|
||||
cc.fr.ReadMetaHeaders = hpack.NewDecoder(initialHeaderTableSize, nil)
|
||||
maxHeaderTableSize := t.maxDecoderHeaderTableSize()
|
||||
cc.fr.ReadMetaHeaders = hpack.NewDecoder(maxHeaderTableSize, nil)
|
||||
cc.fr.MaxHeaderListSize = t.maxHeaderListSize()
|
||||
|
||||
// TODO: SetMaxDynamicTableSize, SetMaxDynamicTableSizeLimit on
|
||||
// henc in response to SETTINGS frames?
|
||||
cc.henc = hpack.NewEncoder(&cc.hbuf)
|
||||
cc.henc.SetMaxDynamicTableSizeLimit(t.maxEncoderHeaderTableSize())
|
||||
cc.peerMaxHeaderTableSize = initialHeaderTableSize
|
||||
|
||||
if t.AllowHTTP {
|
||||
cc.nextStreamID = 3
|
||||
|
|
@ -744,9 +798,15 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
|
|||
{ID: SettingEnablePush, Val: 0},
|
||||
{ID: SettingInitialWindowSize, Val: transportDefaultStreamFlow},
|
||||
}
|
||||
if max := t.maxFrameReadSize(); max != 0 {
|
||||
initialSettings = append(initialSettings, Setting{ID: SettingMaxFrameSize, Val: max})
|
||||
}
|
||||
if max := t.maxHeaderListSize(); max != 0 {
|
||||
initialSettings = append(initialSettings, Setting{ID: SettingMaxHeaderListSize, Val: max})
|
||||
}
|
||||
if maxHeaderTableSize != initialHeaderTableSize {
|
||||
initialSettings = append(initialSettings, Setting{ID: SettingHeaderTableSize, Val: maxHeaderTableSize})
|
||||
}
|
||||
|
||||
cc.bw.Write(clientPreface)
|
||||
cc.fr.WriteSettings(initialSettings...)
|
||||
|
|
@ -2773,8 +2833,10 @@ func (rl *clientConnReadLoop) processSettingsNoWrite(f *SettingsFrame) error {
|
|||
cc.cond.Broadcast()
|
||||
|
||||
cc.initialWindowSize = s.Val
|
||||
case SettingHeaderTableSize:
|
||||
cc.henc.SetMaxDynamicTableSize(s.Val)
|
||||
cc.peerMaxHeaderTableSize = s.Val
|
||||
default:
|
||||
// TODO(bradfitz): handle more settings? SETTINGS_HEADER_TABLE_SIZE probably.
|
||||
cc.vlogf("Unhandled Setting: %v", s)
|
||||
}
|
||||
return nil
|
||||
|
|
|
|||
8
vendor/golang.org/x/sys/execabs/execabs_go119.go
generated
vendored
8
vendor/golang.org/x/sys/execabs/execabs_go119.go
generated
vendored
|
|
@ -7,9 +7,11 @@
|
|||
|
||||
package execabs
|
||||
|
||||
import "strings"
|
||||
import (
|
||||
"errors"
|
||||
"os/exec"
|
||||
)
|
||||
|
||||
func isGo119ErrDot(err error) bool {
|
||||
// TODO: return errors.Is(err, exec.ErrDot)
|
||||
return strings.Contains(err.Error(), "current directory")
|
||||
return errors.Is(err, exec.ErrDot)
|
||||
}
|
||||
|
|
|
|||
1
vendor/golang.org/x/sys/windows/syscall_windows.go
generated
vendored
1
vendor/golang.org/x/sys/windows/syscall_windows.go
generated
vendored
|
|
@ -367,6 +367,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
|
|||
//sys IsWindowUnicode(hwnd HWND) (isUnicode bool) = user32.IsWindowUnicode
|
||||
//sys IsWindowVisible(hwnd HWND) (isVisible bool) = user32.IsWindowVisible
|
||||
//sys GetGUIThreadInfo(thread uint32, info *GUIThreadInfo) (err error) = user32.GetGUIThreadInfo
|
||||
//sys GetLargePageMinimum() (size uintptr)
|
||||
|
||||
// Volume Management Functions
|
||||
//sys DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) = DefineDosDeviceW
|
||||
|
|
|
|||
7
vendor/golang.org/x/sys/windows/zsyscall_windows.go
generated
vendored
7
vendor/golang.org/x/sys/windows/zsyscall_windows.go
generated
vendored
|
|
@ -252,6 +252,7 @@ var (
|
|||
procGetFileType = modkernel32.NewProc("GetFileType")
|
||||
procGetFinalPathNameByHandleW = modkernel32.NewProc("GetFinalPathNameByHandleW")
|
||||
procGetFullPathNameW = modkernel32.NewProc("GetFullPathNameW")
|
||||
procGetLargePageMinimum = modkernel32.NewProc("GetLargePageMinimum")
|
||||
procGetLastError = modkernel32.NewProc("GetLastError")
|
||||
procGetLogicalDriveStringsW = modkernel32.NewProc("GetLogicalDriveStringsW")
|
||||
procGetLogicalDrives = modkernel32.NewProc("GetLogicalDrives")
|
||||
|
|
@ -2180,6 +2181,12 @@ func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (
|
|||
return
|
||||
}
|
||||
|
||||
func GetLargePageMinimum() (size uintptr) {
|
||||
r0, _, _ := syscall.Syscall(procGetLargePageMinimum.Addr(), 0, 0, 0, 0)
|
||||
size = uintptr(r0)
|
||||
return
|
||||
}
|
||||
|
||||
func GetLastError() (lasterr error) {
|
||||
r0, _, _ := syscall.Syscall(procGetLastError.Addr(), 0, 0, 0, 0)
|
||||
if r0 != 0 {
|
||||
|
|
|
|||
12
vendor/golang.org/x/text/unicode/bidi/trieval.go
generated
vendored
12
vendor/golang.org/x/text/unicode/bidi/trieval.go
generated
vendored
|
|
@ -37,18 +37,6 @@ const (
|
|||
unknownClass = ^Class(0)
|
||||
)
|
||||
|
||||
var controlToClass = map[rune]Class{
|
||||
0x202D: LRO, // LeftToRightOverride,
|
||||
0x202E: RLO, // RightToLeftOverride,
|
||||
0x202A: LRE, // LeftToRightEmbedding,
|
||||
0x202B: RLE, // RightToLeftEmbedding,
|
||||
0x202C: PDF, // PopDirectionalFormat,
|
||||
0x2066: LRI, // LeftToRightIsolate,
|
||||
0x2067: RLI, // RightToLeftIsolate,
|
||||
0x2068: FSI, // FirstStrongIsolate,
|
||||
0x2069: PDI, // PopDirectionalIsolate,
|
||||
}
|
||||
|
||||
// A trie entry has the following bits:
|
||||
// 7..5 XOR mask for brackets
|
||||
// 4 1: Bracket open, 0: Bracket close
|
||||
|
|
|
|||
6
vendor/modules.txt
vendored
6
vendor/modules.txt
vendored
|
|
@ -930,7 +930,7 @@ golang.org/x/crypto/pkcs12/internal/rc2
|
|||
golang.org/x/crypto/salsa20/salsa
|
||||
golang.org/x/crypto/ssh
|
||||
golang.org/x/crypto/ssh/internal/bcrypt_pbkdf
|
||||
# golang.org/x/net v0.2.0
|
||||
# golang.org/x/net v0.4.0
|
||||
## explicit; go 1.17
|
||||
golang.org/x/net/bpf
|
||||
golang.org/x/net/context
|
||||
|
|
@ -962,7 +962,7 @@ golang.org/x/oauth2/jwt
|
|||
golang.org/x/sync/errgroup
|
||||
golang.org/x/sync/semaphore
|
||||
golang.org/x/sync/syncmap
|
||||
# golang.org/x/sys v0.2.0
|
||||
# golang.org/x/sys v0.3.0
|
||||
## explicit; go 1.17
|
||||
golang.org/x/sys/cpu
|
||||
golang.org/x/sys/execabs
|
||||
|
|
@ -974,7 +974,7 @@ golang.org/x/sys/windows/svc
|
|||
golang.org/x/sys/windows/svc/debug
|
||||
golang.org/x/sys/windows/svc/eventlog
|
||||
golang.org/x/sys/windows/svc/mgr
|
||||
# golang.org/x/text v0.4.0
|
||||
# golang.org/x/text v0.5.0
|
||||
## explicit; go 1.17
|
||||
golang.org/x/text/secure/bidirule
|
||||
golang.org/x/text/transform
|
||||
|
|
|
|||
Loading…
Reference in a new issue