Merge 40c33ccc49 into 99f535f99b

docs/api/swagger.yaml

@@ -284,6 +284,12 @@ definitions:
                 example: https://example.org/media/some_user/header/static/header.png
                 type: string
                 x-go-name: HeaderStatic
+            hide_boosts:
+                description: |-
+                    Account has opted to hide boosts from their profile.
+                    Key/value omitted if false.
+                type: boolean
+                x-go-name: HideBoosts
             hide_collections:
                 description: |-
                     Account has opted to hide their followers/following collections.
@@ -2289,6 +2295,12 @@ definitions:
                 example: https://example.org/media/some_user/header/static/header.png
                 type: string
                 x-go-name: HeaderStatic
+            hide_boosts:
+                description: |-
+                    Account has opted to hide boosts from their profile.
+                    Key/value omitted if false.
+                type: boolean
+                x-go-name: HideBoosts
             hide_collections:
                 description: |-
                     Account has opted to hide their followers/following collections.

docs/user_guide/settings.md

@@ -134,6 +134,11 @@ This feed only includes posts set as 'Public' (see [Privacy Settings](./posts.md
 !!! warning
     Exposing your RSS feed allows *anyone* to subscribe to updates on your Public posts anonymously, bypassing follows and follow requests.
 
+#### Hide boosts from your public page
+
+By default, GoToSocial will display posts boosted by you on your public web profile. If you do not wish to display them, You can hide them by checking this box.
+
+
 #### Hide Who You Follow / Are Followed By
 
 By default, GoToSocial shows your following/followers counts on your public web profile, and allows others to see who you follow and are followed by. This can be useful for account discovery purposes. However, for privacy + safety reasons you may wish to hide these counts, and to hide your following/followers lists from other accounts. You can do this by checking this box.

go.mod

@@ -12,7 +12,7 @@ require (
 	codeberg.org/gruf/go-debug v1.3.0
 	codeberg.org/gruf/go-errors/v2 v2.3.2
 	codeberg.org/gruf/go-fastcopy v1.1.3
-	codeberg.org/gruf/go-ffmpreg v0.2.6
+	codeberg.org/gruf/go-ffmpreg v0.3.1
 	codeberg.org/gruf/go-iotools v0.0.0-20240710125620-934ae9c654cf
 	codeberg.org/gruf/go-kv v1.6.5
 	codeberg.org/gruf/go-list v0.0.0-20240425093752-494db03d641f
@@ -55,7 +55,7 @@ require (
 	github.com/superseriousbusiness/oauth2/v4 v4.3.2-SSB.0.20230227143000-f4900831d6c8
 	github.com/tdewolff/minify/v2 v2.20.37
 	github.com/technologize/otel-go-contrib v1.1.1
-	github.com/tetratelabs/wazero v1.8.0
+	github.com/tetratelabs/wazero v1.8.1
 	github.com/tomnomnom/linkheader v0.0.0-20180905144013-02ca5825eb80
 	github.com/ulule/limiter/v3 v3.11.2
 	github.com/uptrace/bun v1.2.1
@@ -73,11 +73,11 @@ require (
 	go.opentelemetry.io/otel/sdk/metric v1.29.0
 	go.opentelemetry.io/otel/trace v1.29.0
 	go.uber.org/automaxprocs v1.6.0
-	golang.org/x/crypto v0.27.0
-	golang.org/x/image v0.20.0
-	golang.org/x/net v0.29.0
+	golang.org/x/crypto v0.28.0
+	golang.org/x/image v0.21.0
+	golang.org/x/net v0.30.0
 	golang.org/x/oauth2 v0.23.0
-	golang.org/x/text v0.18.0
+	golang.org/x/text v0.19.0
 	gopkg.in/mcuadros/go-syslog.v2 v2.3.0
 	gopkg.in/yaml.v3 v3.0.1
 	modernc.org/sqlite v0.0.0-00010101000000-000000000000
@@ -213,7 +213,7 @@ require (
 	golang.org/x/exp v0.0.0-20240222234643-814bf88cf225 // indirect
 	golang.org/x/mod v0.18.0 // indirect
 	golang.org/x/sync v0.8.0 // indirect
-	golang.org/x/sys v0.25.0 // indirect
+	golang.org/x/sys v0.26.0 // indirect
 	golang.org/x/tools v0.22.0 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20240903143218-8af14fe29dc1 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240903143218-8af14fe29dc1 // indirect

go.sum

@@ -46,8 +46,8 @@ codeberg.org/gruf/go-fastcopy v1.1.3 h1:Jo9VTQjI6KYimlw25PPc7YLA3Xm+XMQhaHwKnM7x
 codeberg.org/gruf/go-fastcopy v1.1.3/go.mod h1:GDDYR0Cnb3U/AIfGM3983V/L+GN+vuwVMvrmVABo21s=
 codeberg.org/gruf/go-fastpath/v2 v2.0.0 h1:iAS9GZahFhyWEH0KLhFEJR+txx1ZhMXxYzu2q5Qo9c0=
 codeberg.org/gruf/go-fastpath/v2 v2.0.0/go.mod h1:3pPqu5nZjpbRrOqvLyAK7puS1OfEtQvjd6342Cwz56Q=
-codeberg.org/gruf/go-ffmpreg v0.2.6 h1:OHlTOF+62/b+VeM3Svg7praweU/NECRIsuhilZLFaO4=
-codeberg.org/gruf/go-ffmpreg v0.2.6/go.mod h1:sViRI0BYK2B8PJw4BrOg7DquPD71mZjDfffRAFcDtvk=
+codeberg.org/gruf/go-ffmpreg v0.3.1 h1:5qE6sHQbLCbQ4RO7ZL4OKZBN4ViAYfDm9ExT8N0ZE7s=
+codeberg.org/gruf/go-ffmpreg v0.3.1/go.mod h1:Ar5nbt3tB2Wr0uoaqV3wDBNwAx+H+AB/mV7Kw7NlZTI=
 codeberg.org/gruf/go-iotools v0.0.0-20240710125620-934ae9c654cf h1:84s/ii8N6lYlskZjHH+DG6jyia8w2mXMZlRwFn8Gs3A=
 codeberg.org/gruf/go-iotools v0.0.0-20240710125620-934ae9c654cf/go.mod h1:zZAICsp5rY7+hxnws2V0ePrWxE0Z2Z/KXcN3p/RQCfk=
 codeberg.org/gruf/go-kv v1.6.5 h1:ttPf0NA8F79pDqBttSudPTVCZmGncumeNIxmeM9ztz0=
@@ -548,8 +548,8 @@ github.com/tdewolff/test v1.0.11-0.20240106005702-7de5f7df4739 h1:IkjBCtQOOjIn03
 github.com/tdewolff/test v1.0.11-0.20240106005702-7de5f7df4739/go.mod h1:XPuWBzvdUzhCuxWO1ojpXsyzsA5bFoS3tO/Q3kFuTG8=
 github.com/technologize/otel-go-contrib v1.1.1 h1:wZH9aSPNWZWIkEh3vfaKfMb15AJ80jJ1aVj/4GZdqIw=
 github.com/technologize/otel-go-contrib v1.1.1/go.mod h1:dCN/wj2WyUO8aFZFdIN+6tfJHImjTML/8r2YVYAy3So=
-github.com/tetratelabs/wazero v1.8.0 h1:iEKu0d4c2Pd+QSRieYbnQC9yiFlMS9D+Jr0LsRmcF4g=
-github.com/tetratelabs/wazero v1.8.0/go.mod h1:yAI0XTsMBhREkM/YDAK/zNou3GoiAce1P6+rp/wQhjs=
+github.com/tetratelabs/wazero v1.8.1 h1:NrcgVbWfkWvVc4UtT4LRLDf91PsOzDzefMdwhLfA550=
+github.com/tetratelabs/wazero v1.8.1/go.mod h1:yAI0XTsMBhREkM/YDAK/zNou3GoiAce1P6+rp/wQhjs=
 github.com/tidwall/btree v0.0.0-20191029221954-400434d76274 h1:G6Z6HvJuPjG6XfNGi/feOATzeJrfgTNJY+rGrHbA04E=
 github.com/tidwall/btree v0.0.0-20191029221954-400434d76274/go.mod h1:huei1BkDWJ3/sLXmO+bsCNELL+Bp2Kks9OLyQFkzvA8=
 github.com/tidwall/buntdb v1.1.2 h1:noCrqQXL9EKMtcdwJcmuVKSEjqu1ua99RHHgbLTEHRo=
@@ -668,8 +668,8 @@ golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.3.0/go.mod h1:hebNnKkNXi2UzZN1eVRvBB7co0a+JxK6XbPiWVs/3J4=
-golang.org/x/crypto v0.27.0 h1:GXm2NjJrPaiv/h1tb2UH8QfgC/hOf/+z0p6PT8o1w7A=
-golang.org/x/crypto v0.27.0/go.mod h1:1Xngt8kV6Dvbssa53Ziq6Eqn0HqbZi5Z6R0ZpwQzt70=
+golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
+golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -684,8 +684,8 @@ golang.org/x/exp v0.0.0-20240222234643-814bf88cf225 h1:LfspQV/FYTatPTr/3HzIcmiUF
 golang.org/x/exp v0.0.0-20240222234643-814bf88cf225/go.mod h1:CxmFvTBINI24O/j8iY7H1xHzx2i4OsyguNBmN/uPtqc=
 golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
 golang.org/x/image v0.0.0-20190802002840-cff245a6509b/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
-golang.org/x/image v0.20.0 h1:7cVCUjQwfL18gyBJOmYvptfSHS8Fb3YUDtfLIZ7Nbpw=
-golang.org/x/image v0.20.0/go.mod h1:0a88To4CYVBAHp5FXJm8o7QbUl37Vd85ply1vyD8auM=
+golang.org/x/image v0.21.0 h1:c5qV36ajHpdj4Qi0GnE0jUc/yuo33OLFaa0d+crTD5s=
+golang.org/x/image v0.21.0/go.mod h1:vUbsLavqK/W303ZroQQVKQ+Af3Yl6Uz1Ppu5J/cLz78=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
 golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
@@ -739,8 +739,8 @@ golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81R
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
-golang.org/x/net v0.29.0 h1:5ORfpBpCs4HzDYoodCDBbwHzdR5UrLBZ3sOnUJmFoHo=
-golang.org/x/net v0.29.0/go.mod h1:gLkgy8jTGERgjzMic6DS9+SP0ajcu6Xu3Orq/SpETg0=
+golang.org/x/net v0.30.0 h1:AcW1SDZMkb8IpzCdQUaIq2sP4sZ4zw+55h6ynffypl4=
+golang.org/x/net v0.30.0/go.mod h1:2wGyMJ5iFasEhkwi13ChkO/t1ECNC4X4eBKkVFyYFlU=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -800,13 +800,13 @@ golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
-golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
+golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
-golang.org/x/term v0.24.0 h1:Mh5cbb+Zk2hqqXNO7S1iTjEphVL+jb8ZWaqh/g+JWkM=
-golang.org/x/term v0.24.0/go.mod h1:lOBK/LVxemqiMij05LGJ0tzNr8xlmwBRJ81PX6wVLH8=
+golang.org/x/term v0.25.0 h1:WtHI/ltw4NvSUig5KARz9h521QvRC8RmF/cuYqifU24=
+golang.org/x/term v0.25.0/go.mod h1:RPyXicDX+6vLxogjjRxjgD2TKtmAO6NZBsBRfrOLu7M=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -814,8 +814,8 @@ golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.18.0 h1:XvMDiNzPAl0jr17s6W9lcaIhGUfUORdGCNsuLmPG224=
-golang.org/x/text v0.18.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+golang.org/x/text v0.19.0 h1:kTxAhCbGbxhK0IwgSKiMO5awPoDQ0RpfiVYBfK860YM=
+golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=

internal/api/client/accounts/accountupdate.go

@@ -348,6 +348,7 @@ func parseUpdateAccountForm(c *gin.Context) (*apimodel.UpdateCredentialsRequest,
 			form.Theme == nil &&
 			form.CustomCSS == nil &&
 			form.EnableRSS == nil &&
+			form.HideBoosts == nil &&
 			form.HideCollections == nil &&
 			form.WebVisibility == nil) {
 		return nil, errors.New("empty form submitted")

internal/api/model/account.go

@@ -104,6 +104,9 @@ type Account struct {
 	// Account has enabled RSS feed.
 	// Key/value omitted if false.
 	EnableRSS bool `json:"enable_rss,omitempty"`
+	// Account has opted to hide boosts from their profile.
+	// Key/value omitted if false.
+	HideBoosts bool `json:"hide_boosts,omitempty"`
 	// Account has opted to hide their followers/following collections.
 	// Key/value omitted if false.
 	HideCollections bool `json:"hide_collections,omitempty"`
@@ -225,6 +228,8 @@ type UpdateCredentialsRequest struct {
 	CustomCSS *string `form:"custom_css" json:"custom_css"`
 	// Enable RSS feed of public toots for this account at /@[username]/feed.rss
 	EnableRSS *bool `form:"enable_rss" json:"enable_rss"`
+	// Hide boosts from this account's profile page.
+	HideBoosts *bool `form:"hide_boosts" json:"hide_boosts"`
 	// Hide this account's following/followers collections.
 	HideCollections *bool `form:"hide_collections" json:"hide_collections"`
 	// Visibility of statuses to show via the web view.

internal/api/model/status.go

@@ -118,6 +118,10 @@ type WebStatus struct {
 	// Override API account with web account.
 	Account *WebAccount `json:"account"`
 
+	// Account that reblogged the status.
+	// needed to properly render reblogged statuses on profile pages.
+	ReblogAccount *WebAccount `json:"reblog_account"`
+
 	// Web version of media
 	// attached to this status.
 	MediaAttachments []*WebAttachment `json:"media_attachments"`

internal/db/bundb/account.go

@@ -1017,6 +1017,7 @@ func (a *accountDB) GetAccountWebStatuses(
 ) ([]*gtsmodel.Status, error) {
 	// Check for an easy case: account exposes no statuses via the web.
 	webVisibility := account.Settings.WebVisibility
+	hideBoosts := *account.Settings.HideBoosts
 	if webVisibility == gtsmodel.VisibilityNone {
 		return nil, db.ErrNoEntries
 	}
@@ -1035,9 +1036,12 @@ func (a *accountDB) GetAccountWebStatuses(
 		// Select only IDs from table
 		Column("status.id").
 		Where("? = ?", bun.Ident("status.account_id"), account.ID).
-		// Don't show replies or boosts.
-		Where("? IS NULL", bun.Ident("status.in_reply_to_uri")).
-		Where("? IS NULL", bun.Ident("status.boost_of_id"))
+		// Don't show replies.
+		Where("? IS NULL", bun.Ident("status.in_reply_to_uri"))
+
+	if hideBoosts {
+		q = q.Where("? IS NULL", bun.Ident("status.boost_of_id"))
+	}
 
 	// Select statuses for this account according
 	// to their web visibility preference.

internal/db/bundb/migrations/20240922143734_add_hide_boosts.go

@@ -0,0 +1,44 @@
+// GoToSocial
+// Copyright (C) GoToSocial Authors admin@gotosocial.org
+// SPDX-License-Identifier: AGPL-3.0-or-later
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+package migrations
+
+import (
+	"context"
+	"strings"
+
+	"github.com/uptrace/bun"
+)
+
+func init() {
+	up := func(ctx context.Context, db *bun.DB) error {
+		_, err := db.ExecContext(ctx, "ALTER TABLE ? ADD COLUMN ? BOOLEAN DEFAULT FALSE", bun.Ident("account_settings"), bun.Ident("hide_boosts"))
+		if err != nil && !(strings.Contains(err.Error(), "already exists") || strings.Contains(err.Error(), "duplicate column name") || strings.Contains(err.Error(), "SQLSTATE 42701")) {
+			return err
+		}
+		return nil
+	}
+
+	down := func(ctx context.Context, db *bun.DB) error {
+		_, err := db.ExecContext(ctx, "ALTER TABLE ? DROP COLUMN ?", bun.Ident("account_settings"), bun.Ident("hide_boosts"))
+		return err
+	}
+
+	if err := Migrations.Register(up, down); err != nil {
+		panic(err)
+	}
+}

internal/gtsmodel/accountsettings.go

@@ -33,6 +33,7 @@ type AccountSettings struct {
 	Theme                          string             `bun:",nullzero"`                                                   // Preset CSS theme filename selected by this Account (empty string if nothing set).
 	CustomCSS                      string             `bun:",nullzero"`                                                   // Custom CSS that should be displayed for this Account's profile and statuses.
 	EnableRSS                      *bool              `bun:",nullzero,notnull,default:false"`                             // enable RSS feed subscription for this account's public posts at [URL]/feed
+	HideBoosts                     *bool              `bun:",nullzero,notnull,default:false"`                             // Hide boosts from this accounts profile page.
 	HideCollections                *bool              `bun:",nullzero,notnull,default:false"`                             // Hide this account's followers/following collections.
 	WebVisibility                  Visibility         `bun:",nullzero,notnull,default:public"`                            // Visibility level of statuses that visitors can view via the web profile.
 	InteractionPolicyDirect        *InteractionPolicy `bun:""`                                                            // Interaction policy to use for new direct visibility statuses by this account. If null, assume default policy.

internal/media/ffmpeg/runner.go

@@ -20,6 +20,7 @@
 import (
 	"context"
 
+	"codeberg.org/gruf/go-ffmpreg/wasm"
 	"github.com/tetratelabs/wazero"
 )
 
@@ -65,6 +66,6 @@ func (r *runner) Run(ctx context.Context, cmod wazero.CompiledModule, args Args)
 	// Release slot back to pool on end.
 	defer func() { r.pool <- struct{}{} }()
 
-	// Pass to main module runner.
-	return run(ctx, cmod, args)
+	// Pass to main module runner function.
+	return wasm.Run(ctx, runtime, cmod, args)
 }

internal/media/ffmpeg/wasm.go

@@ -19,20 +19,18 @@
 
 import (
 	"context"
-	"io"
 	"os"
 
 	ffmpeglib "codeberg.org/gruf/go-ffmpreg/embed/ffmpeg"
 	ffprobelib "codeberg.org/gruf/go-ffmpreg/embed/ffprobe"
+	"codeberg.org/gruf/go-ffmpreg/wasm"
 	"github.com/tetratelabs/wazero"
 	"github.com/tetratelabs/wazero/imports/wasi_snapshot_preview1"
-	"github.com/tetratelabs/wazero/sys"
 )
 
 // Use all core features required by ffmpeg / ffprobe
 // (these should be the same but we OR just in case).
-const corefeatures = ffprobelib.CoreFeatures |
-	ffmpeglib.CoreFeatures
+const corefeatures = wasm.CoreFeatures
 
 var (
 	// shared WASM runtime instance.
@@ -47,65 +45,7 @@
 // configuration options to run an instance
 // of a compiled WebAssembly module that is
 // run in a typical CLI manner.
-type Args struct {
-
-	// Optional further module configuration function.
-	// (e.g. to mount filesystem dir, set env vars, etc).
-	Config func(wazero.ModuleConfig) wazero.ModuleConfig
-
-	// Standard FDs.
-	Stdin  io.Reader
-	Stdout io.Writer
-	Stderr io.Writer
-
-	// CLI args.
-	Args []string
-}
-
-// run will run the given compiled
-// WebAssembly module using given args,
-// using the global wazero runtime.
-func run(
-	ctx context.Context,
-	cmod wazero.CompiledModule,
-	args Args,
-) (
-	uint32, // exit code
-	error,
-) {
-	// Prefix module name as argv0 to args.
-	cargs := make([]string, len(args.Args)+1)
-	copy(cargs[1:], args.Args)
-	cargs[0] = cmod.Name()
-
-	// Create base module config.
-	modcfg := wazero.NewModuleConfig()
-	modcfg = modcfg.WithArgs(cargs...)
-	modcfg = modcfg.WithStdin(args.Stdin)
-	modcfg = modcfg.WithStdout(args.Stdout)
-	modcfg = modcfg.WithStderr(args.Stderr)
-
-	if args.Config != nil {
-		// Pass through config fn.
-		modcfg = args.Config(modcfg)
-	}
-
-	// Instantiate the module from precompiled wasm module data.
-	mod, err := runtime.InstantiateModule(ctx, cmod, modcfg)
-
-	if mod != nil {
-		// Ensure closed.
-		_ = mod.Close(ctx)
-	}
-
-	// Try extract exit code.
-	switch err := err.(type) {
-	case *sys.ExitError:
-		return err.ExitCode(), nil
-	default:
-		return 0, err
-	}
-}
+type Args = wasm.Args
 
 // compileFfmpeg ensures the ffmpeg WebAssembly has been
 // pre-compiled into memory. If already compiled is a no-op.

internal/processing/account/rss_test.go

@@ -42,6 +42,16 @@ func (suite *GetRSSTestSuite) TestGetAccountRSSAdmin() {
     <description>Posts from @admin@localhost:8080</description>
     <pubDate>Wed, 20 Oct 2021 10:41:37 +0000</pubDate>
     <lastBuildDate>Wed, 20 Oct 2021 10:41:37 +0000</lastBuildDate>
+    <item>
+      <title>introduction post</title>
+      <link>http://localhost:8080/@the_mighty_zork/statuses/01F8MHAMCHF6Y650WCRSCP4WMY</link>
+      <description>@the_mighty_zork@localhost:8080 made a new post: &#34;hello everyone!&#34;</description>
+      <content:encoded><![CDATA[hello everyone!]]></content:encoded>
+      <author>@the_mighty_zork@localhost:8080</author>
+      <guid isPermaLink="true">http://localhost:8080/@the_mighty_zork/statuses/01F8MHAMCHF6Y650WCRSCP4WMY</guid>
+      <pubDate>Wed, 20 Oct 2021 10:40:37 +0000</pubDate>
+      <source>http://localhost:8080/@the_mighty_zork/feed.rss</source>
+    </item>
     <item>
       <title>open to see some puppies</title>
       <link>http://localhost:8080/@admin/statuses/01F8MHAAY43M6RJ473VQFCVH37</link>

internal/processing/account/update.go

@@ -274,6 +274,11 @@ func (p *Processor) Update(ctx context.Context, account *gtsmodel.Account, form
 		settingsColumns = append(settingsColumns, "enable_rss")
 	}
 
+	if form.HideBoosts != nil {
+		account.Settings.HideBoosts = form.HideBoosts
+		settingsColumns = append(settingsColumns, "hide_boosts")
+	}
+
 	if form.HideCollections != nil {
 		account.Settings.HideCollections = form.HideCollections
 		settingsColumns = append(settingsColumns, "hide_collections")

internal/typeutils/internaltofrontend.go

@@ -302,7 +302,7 @@ func (c *Converter) accountToAPIAccountPublic(ctx context.Context, a *gtsmodel.A
 	// Bits that vary between remote + local accounts:
 	//   - Account (acct) string.
 	//   - Role.
-	//   - Settings things (enableRSS, theme, customCSS, hideCollections).
+	//   - Settings things (enableRSS, theme, customCSS, hideBoosts ,hideCollections).
 
 	var (
 		acct            string
@@ -310,6 +310,7 @@ func (c *Converter) accountToAPIAccountPublic(ctx context.Context, a *gtsmodel.A
 		enableRSS       bool
 		theme           string
 		customCSS       string
+		hideBoosts      bool
 		hideCollections bool
 	)
 
@@ -338,6 +339,7 @@ func (c *Converter) accountToAPIAccountPublic(ctx context.Context, a *gtsmodel.A
 			enableRSS = *a.Settings.EnableRSS
 			theme = a.Settings.Theme
 			customCSS = a.Settings.CustomCSS
+			hideBoosts = *a.Settings.HideBoosts
 			hideCollections = *a.Settings.HideCollections
 		}
 
@@ -380,6 +382,7 @@ func (c *Converter) accountToAPIAccountPublic(ctx context.Context, a *gtsmodel.A
 		Theme:             theme,
 		CustomCSS:         customCSS,
 		EnableRSS:         enableRSS,
+		HideBoosts:        hideBoosts,
 		HideCollections:   hideCollections,
 		Roles:             roles,
 	}
@@ -1092,7 +1095,15 @@ func (c *Converter) StatusToWebStatus(
 	ctx context.Context,
 	s *gtsmodel.Status,
 ) (*apimodel.WebStatus, error) {
-	apiStatus, err := c.statusToFrontend(ctx, s,
+
+	isBoost := s.BoostOf != nil
+	status := s
+
+	if isBoost {
+		status = s.BoostOf
+	}
+
+	apiStatus, err := c.statusToFrontend(ctx, status,
 		nil,                            // No authed requester.
 		statusfilter.FilterContextNone, // No filters.
 		nil,                            // No filters.
@@ -1103,7 +1114,7 @@ func (c *Converter) StatusToWebStatus(
 	}
 
 	// Convert status author to web model.
-	acct, err := c.AccountToWebAccount(ctx, s.Account)
+	acct, err := c.AccountToWebAccount(ctx, status.Account)
 	if err != nil {
 		return nil, err
 	}
@@ -1113,6 +1124,14 @@ func (c *Converter) StatusToWebStatus(
 		Account: acct,
 	}
 
+	if isBoost {
+		reblogAcct, err := c.AccountToWebAccount(ctx, s.Account)
+		if err != nil {
+			return nil, err
+		}
+		webStatus.ReblogAccount = reblogAcct
+	}
+
 	// Whack a newline before and after each "pre" to make it easier to outdent it.
 	webStatus.Content = strings.ReplaceAll(webStatus.Content, "<pre>", "\n<pre>")
 	webStatus.Content = strings.ReplaceAll(webStatus.Content, "</pre>", "</pre>\n")

internal/typeutils/internaltofrontend_test.go

@@ -1402,6 +1402,7 @@ func (suite *InternalToFrontendTestSuite) TestStatusToWebStatus() {
     "emojis": [],
     "fields": []
   },
+  "reblog_account": null,
   "media_attachments": [
     {
       "id": "01HE7Y3C432WRSNS10EZM86SA5",

internal/typeutils/internaltorss.go

@@ -39,6 +39,12 @@
 func (c *Converter) StatusToRSSItem(ctx context.Context, s *gtsmodel.Status) (*feeds.Item, error) {
 	// see https://cyber.harvard.edu/rss/rss.html
 
+	// If status is a boost,
+	// display the boost instead.
+	if s.BoostOf != nil {
+		s = s.BoostOf
+	}
+
 	// Title -- The title of the item.
 	// example: Venice Film Festival Tries to Quit Sinking
 	var title string

testrig/testmodels.go

@@ -657,6 +657,7 @@ func NewTestAccountSettings() map[string]*gtsmodel.AccountSettings {
 			Sensitive:       util.Ptr(false),
 			Language:        "en",
 			EnableRSS:       util.Ptr(false),
+			HideBoosts:      util.Ptr(false),
 			HideCollections: util.Ptr(false),
 			WebVisibility:   gtsmodel.VisibilityPublic,
 		},
@@ -668,6 +669,7 @@ func NewTestAccountSettings() map[string]*gtsmodel.AccountSettings {
 			Sensitive:       util.Ptr(false),
 			Language:        "en",
 			EnableRSS:       util.Ptr(true),
+			HideBoosts:      util.Ptr(false),
 			HideCollections: util.Ptr(false),
 			WebVisibility:   gtsmodel.VisibilityPublic,
 		},
@@ -679,6 +681,7 @@ func NewTestAccountSettings() map[string]*gtsmodel.AccountSettings {
 			Sensitive:       util.Ptr(false),
 			Language:        "en",
 			EnableRSS:       util.Ptr(true),
+			HideBoosts:      util.Ptr(false),
 			HideCollections: util.Ptr(false),
 			WebVisibility:   gtsmodel.VisibilityUnlocked,
 		},
@@ -690,6 +693,7 @@ func NewTestAccountSettings() map[string]*gtsmodel.AccountSettings {
 			Sensitive:       util.Ptr(true),
 			Language:        "fr",
 			EnableRSS:       util.Ptr(false),
+			HideBoosts:      util.Ptr(false),
 			HideCollections: util.Ptr(true),
 			WebVisibility:   gtsmodel.VisibilityPublic,
 		},

vendor/codeberg.org/gruf/go-ffmpreg/embed/ffmpeg/lib.go

@@ -3,8 +3,6 @@
 import (
 	_ "embed"
 	"os"
-
-	"github.com/tetratelabs/wazero/api"
 )
 
 func init() {
@@ -23,14 +21,5 @@ func init() {
 	}
 }
 
-// CoreFeatures is the WebAssembly Core specification
-// features this embedded binary was compiled with.
-const CoreFeatures = api.CoreFeatureSIMD |
-	api.CoreFeatureBulkMemoryOperations |
-	api.CoreFeatureNonTrappingFloatToIntConversion |
-	api.CoreFeatureMutableGlobal |
-	api.CoreFeatureReferenceTypes |
-	api.CoreFeatureSignExtensionOps
-
 //go:embed ffmpeg.wasm
 var B []byte

vendor/codeberg.org/gruf/go-ffmpreg/embed/ffprobe/lib.go

@@ -3,8 +3,6 @@
 import (
 	_ "embed"
 	"os"
-
-	"github.com/tetratelabs/wazero/api"
 )
 
 func init() {
@@ -23,14 +21,5 @@ func init() {
 	}
 }
 
-// CoreFeatures is the WebAssembly Core specification
-// features this embedded binary was compiled with.
-const CoreFeatures = api.CoreFeatureSIMD |
-	api.CoreFeatureBulkMemoryOperations |
-	api.CoreFeatureNonTrappingFloatToIntConversion |
-	api.CoreFeatureMutableGlobal |
-	api.CoreFeatureReferenceTypes |
-	api.CoreFeatureSignExtensionOps
-
 //go:embed ffprobe.wasm
 var B []byte

vendor/codeberg.org/gruf/go-ffmpreg/wasm/instance.go

@@ -0,0 +1,89 @@
+package wasm
+
+import (
+	"context"
+	"io"
+	"unsafe"
+
+	"github.com/tetratelabs/wazero"
+	"github.com/tetratelabs/wazero/api"
+	"github.com/tetratelabs/wazero/sys"
+)
+
+// CoreFeatures are the WebAssembly Core specification
+// features our embedded binaries are compiled with.
+const CoreFeatures = api.CoreFeatureSIMD |
+	api.CoreFeatureBulkMemoryOperations |
+	api.CoreFeatureNonTrappingFloatToIntConversion |
+	api.CoreFeatureMutableGlobal |
+	api.CoreFeatureReferenceTypes |
+	api.CoreFeatureSignExtensionOps
+
+// Args encompasses a common set of
+// configuration options often passed to
+// wazero.Runtime on module instantiation.
+type Args struct {
+
+	// Optional further module configuration function.
+	// (e.g. to mount filesystem dir, set env vars, etc).
+	Config func(wazero.ModuleConfig) wazero.ModuleConfig
+
+	// Standard FDs.
+	Stdin  io.Reader
+	Stdout io.Writer
+	Stderr io.Writer
+
+	// CLI args.
+	Args []string
+}
+
+// Run will run given compiled WebAssembly module
+// within the given runtime, with given arguments.
+// Returns the exit code, or error.
+func Run(
+	ctx context.Context,
+	runtime wazero.Runtime,
+	module wazero.CompiledModule,
+	args Args,
+) (rc uint32, err error) {
+
+	// Prefix arguments with module name.
+	cargs := make([]string, len(args.Args)+1)
+	cargs[0] = module.Name()
+	copy(cargs[1:], args.Args)
+
+	// Prepare new module configuration.
+	modcfg := wazero.NewModuleConfig()
+	modcfg = modcfg.WithArgs(cargs...)
+	modcfg = modcfg.WithStdin(args.Stdin)
+	modcfg = modcfg.WithStdout(args.Stdout)
+	modcfg = modcfg.WithStderr(args.Stderr)
+
+	if args.Config != nil {
+		// Pass through config fn.
+		modcfg = args.Config(modcfg)
+	}
+
+	// Instantiate the module from precompiled wasm module data.
+	mod, err := runtime.InstantiateModule(ctx, module, modcfg)
+
+	if !isNil(mod) {
+		// Ensure closed.
+		_ = mod.Close(ctx)
+	}
+
+	// Try extract exit code.
+	switch err := err.(type) {
+	case *sys.ExitError:
+		return err.ExitCode(), nil
+	default:
+		return 0, err
+	}
+}
+
+// isNil will safely check if 'v' is nil without
+// dealing with weird Go interface nil bullshit.
+func isNil(i interface{}) bool {
+	type eface struct{ Type, Data unsafe.Pointer }
+	return (*(*eface)(unsafe.Pointer(&i))).Data == nil
+}

vendor/github.com/tetratelabs/wazero/experimental/memory.go

@@ -35,6 +35,8 @@ type LinearMemory interface {
 	// Notes:
 	//   - To back a shared memory, Reallocate can't change the address of the
 	//     backing []byte (only its length/capacity may change).
+	//   - Reallocate may return nil if fails to grow the LinearMemory. This
+	//     condition may or may not be handled gracefully by the Wasm module.
 	Reallocate(size uint64) []byte
 	// Free the backing memory buffer.
 	Free()

vendor/github.com/tetratelabs/wazero/internal/descriptor/table.go

@@ -1,6 +1,9 @@
 package descriptor
 
-import "math/bits"
+import (
+	"math/bits"
+	"slices"
+)
 
 // Table is a data structure mapping 32 bit descriptor to items.
 //
@@ -37,23 +40,13 @@ func (t *Table[Key, Item]) Len() (n int) {
 	return n
 }
 
-// grow ensures that t has enough room for n items, potentially reallocating the
-// internal buffers if their capacity was too small to hold this many items.
+// grow grows the table by n * 64 items.
 func (t *Table[Key, Item]) grow(n int) {
-	// Round up to a multiple of 64 since this is the smallest increment due to
-	// using 64 bits masks.
-	n = (n*64 + 63) / 64
+	total := len(t.masks) + n
+	t.masks = slices.Grow(t.masks, n)[:total]
 
-	if n > len(t.masks) {
-		masks := make([]uint64, n)
-		copy(masks, t.masks)
-
-		items := make([]Item, n*64)
-		copy(items, t.items)
-
-		t.masks = masks
-		t.items = items
-	}
+	total = len(t.items) + n*64
+	t.items = slices.Grow(t.items, n*64)[:total]
 }
 
 // Insert inserts the given item to the table, returning the key that it is
@@ -78,13 +71,9 @@ func (t *Table[Key, Item]) Insert(item Item) (key Key, ok bool) {
 		}
 	}
 
+	// No free slot found, grow the table and retry.
 	offset = len(t.masks)
-	n := 2 * len(t.masks)
-	if n == 0 {
-		n = 1
-	}
-
-	t.grow(n)
+	t.grow(1)
 	goto insert
 }
 
@@ -109,10 +98,10 @@ func (t *Table[Key, Item]) InsertAt(item Item, key Key) bool {
 	if key < 0 {
 		return false
 	}
-	if diff := int(key) - t.Len(); diff > 0 {
+	index := uint(key) / 64
+	if diff := int(index) - len(t.masks) + 1; diff > 0 {
 		t.grow(diff)
 	}
-	index := uint(key) / 64
 	shift := uint(key) % 64
 	t.masks[index] |= 1 << shift
 	t.items[key] = item
@@ -124,7 +113,8 @@ func (t *Table[Key, Item]) Delete(key Key) {
 	if key < 0 { // invalid key
 		return
 	}
-	if index, shift := key/64, key%64; int(index) < len(t.masks) {
+	if index := uint(key) / 64; int(index) < len(t.masks) {
+		shift := uint(key) % 64
 		mask := t.masks[index]
 		if (mask & (1 << shift)) != 0 {
 			var zero Item

vendor/github.com/tetratelabs/wazero/internal/engine/interpreter/interpreter.go

@@ -487,7 +487,7 @@ func (e *engine) setLabelAddress(op *uint64, label label, labelAddressResolution
 }
 
 // ResolveImportedFunction implements wasm.ModuleEngine.
-func (e *moduleEngine) ResolveImportedFunction(index, indexInImportedModule wasm.Index, importedModuleEngine wasm.ModuleEngine) {
+func (e *moduleEngine) ResolveImportedFunction(index, descFunc, indexInImportedModule wasm.Index, importedModuleEngine wasm.ModuleEngine) {
 	imported := importedModuleEngine.(*moduleEngine)
 	e.functions[index] = imported.functions[indexInImportedModule]
 }

vendor/github.com/tetratelabs/wazero/internal/engine/wazevo/module_engine.go

@@ -237,7 +237,7 @@ func (m *moduleEngine) putLocalMemory() {
 }
 
 // ResolveImportedFunction implements wasm.ModuleEngine.
-func (m *moduleEngine) ResolveImportedFunction(index, indexInImportedModule wasm.Index, importedModuleEngine wasm.ModuleEngine) {
+func (m *moduleEngine) ResolveImportedFunction(index, descFunc, indexInImportedModule wasm.Index, importedModuleEngine wasm.ModuleEngine) {
 	executableOffset, moduleCtxOffset, typeIDOffset := m.parent.offsets.ImportedFunctionOffset(index)
 	importedME := importedModuleEngine.(*moduleEngine)
 
@@ -245,12 +245,12 @@ func (m *moduleEngine) ResolveImportedFunction(index, indexInImportedModule wasm
 		indexInImportedModule -= wasm.Index(len(importedME.importedFunctions))
 	} else {
 		imported := &importedME.importedFunctions[indexInImportedModule]
-		m.ResolveImportedFunction(index, imported.indexInModule, imported.me)
+		m.ResolveImportedFunction(index, descFunc, imported.indexInModule, imported.me)
 		return // Recursively resolve the imported function.
 	}
 
 	offset := importedME.parent.functionOffsets[indexInImportedModule]
-	typeID := getTypeIDOf(indexInImportedModule, importedME.module)
+	typeID := m.module.TypeIDs[descFunc]
 	executable := &importedME.parent.executable[offset]
 	// Write functionInstance.
 	binary.LittleEndian.PutUint64(m.opaque[executableOffset:], uint64(uintptr(unsafe.Pointer(executable))))
@@ -261,28 +261,6 @@ func (m *moduleEngine) ResolveImportedFunction(index, indexInImportedModule wasm
 	m.importedFunctions[index] = importedFunction{me: importedME, indexInModule: indexInImportedModule}
 }
 
-func getTypeIDOf(funcIndex wasm.Index, m *wasm.ModuleInstance) wasm.FunctionTypeID {
-	source := m.Source
-
-	var typeIndex wasm.Index
-	if funcIndex >= source.ImportFunctionCount {
-		funcIndex -= source.ImportFunctionCount
-		typeIndex = source.FunctionSection[funcIndex]
-	} else {
-		var cnt wasm.Index
-		for i := range source.ImportSection {
-			if source.ImportSection[i].Type == wasm.ExternTypeFunc {
-				if cnt == funcIndex {
-					typeIndex = source.ImportSection[i].DescFunc
-					break
-				}
-				cnt++
-			}
-		}
-	}
-	return m.TypeIDs[typeIndex]
-}
-
 // ResolveImportedMemory implements wasm.ModuleEngine.
 func (m *moduleEngine) ResolveImportedMemory(importedModuleEngine wasm.ModuleEngine) {
 	importedME := importedModuleEngine.(*moduleEngine)

vendor/github.com/tetratelabs/wazero/internal/sysfs/dirfs_supported.go

@@ -5,6 +5,7 @@
 import (
 	"io/fs"
 	"os"
+	"path"
 
 	experimentalsys "github.com/tetratelabs/wazero/experimental/sys"
 )
@@ -34,6 +35,11 @@ func (d *dirFS) Chmod(path string, perm fs.FileMode) experimentalsys.Errno {
 
 // Symlink implements the same method as documented on sys.FS
 func (d *dirFS) Symlink(oldName, link string) experimentalsys.Errno {
+	// Creating a symlink with an absolute path string fails with a "not permitted" error.
+	// https://github.com/WebAssembly/wasi-filesystem/blob/v0.2.0/path-resolution.md#symlinks
+	if path.IsAbs(oldName) {
+		return experimentalsys.EPERM
+	}
 	// Note: do not resolve `oldName` relative to this dirFS. The link result is always resolved
 	// when dereference the `link` on its usage (e.g. readlink, read, etc).
 	// https://github.com/bytecodealliance/cap-std/blob/v1.0.4/cap-std/src/fs/dir.rs#L404-L409

vendor/github.com/tetratelabs/wazero/internal/sysfs/file.go

@@ -269,7 +269,7 @@ func (f *fsFile) Readdir(n int) (dirents []experimentalsys.Dirent, errno experim
 
 	if f.reopenDir { // re-open the directory if needed.
 		f.reopenDir = false
-		if errno = adjustReaddirErr(f, f.closed, f.reopen()); errno != 0 {
+		if errno = adjustReaddirErr(f, f.closed, f.rewindDir()); errno != 0 {
 			return
 		}
 	}
@@ -418,19 +418,25 @@ func seek(s io.Seeker, offset int64, whence int) (int64, experimentalsys.Errno)
 	return newOffset, experimentalsys.UnwrapOSError(err)
 }
 
-// reopenFile allows re-opening a file for reasons such as applying flags or
-// directory iteration.
-type reopenFile func() experimentalsys.Errno
-
-// compile-time check to ensure fsFile.reopen implements reopenFile.
-var _ reopenFile = (*fsFile)(nil).reopen
-
-// reopen implements the same method as documented on reopenFile.
-func (f *fsFile) reopen() experimentalsys.Errno {
-	_ = f.close()
-	var err error
-	f.file, err = f.fs.Open(f.name)
+func (f *fsFile) rewindDir() experimentalsys.Errno {
+	// Reopen the directory to rewind it.
+	file, err := f.fs.Open(f.name)
+	if err != nil {
 		return experimentalsys.UnwrapOSError(err)
+	}
+	fi, err := file.Stat()
+	if err != nil {
+		return experimentalsys.UnwrapOSError(err)
+	}
+	// Can't check if it's still the same file,
+	// but is it still a directory, at least?
+	if !fi.IsDir() {
+		return experimentalsys.ENOTDIR
+	}
+	// Only update f on success.
+	_ = f.file.Close()
+	f.file = file
+	return 0
 }
 
 // readdirFile allows masking the `Readdir` function on os.File.

vendor/github.com/tetratelabs/wazero/internal/sysfs/osfile.go

@@ -83,21 +83,12 @@ func (f *osFile) SetAppend(enable bool) (errno experimentalsys.Errno) {
 		f.flag &= ^experimentalsys.O_APPEND
 	}
 
-	// Clear any create or trunc flag, as we are re-opening, not re-creating.
-	f.flag &= ^(experimentalsys.O_CREAT | experimentalsys.O_TRUNC)
-
-	// appendMode (bool) cannot be changed later, so we have to re-open the
-	// file. https://github.com/golang/go/blob/go1.20/src/os/file_unix.go#L60
+	// appendMode cannot be changed later, so we have to re-open the file
+	// https://github.com/golang/go/blob/go1.23/src/os/file_unix.go#L60
 	return fileError(f, f.closed, f.reopen())
 }
 
-// compile-time check to ensure osFile.reopen implements reopenFile.
-var _ reopenFile = (*osFile)(nil).reopen
-
 func (f *osFile) reopen() (errno experimentalsys.Errno) {
-	// Clear any create flag, as we are re-opening, not re-creating.
-	f.flag &= ^experimentalsys.O_CREAT
-
 	var (
 		isDir  bool
 		offset int64
@@ -116,22 +107,47 @@ func (f *osFile) reopen() (errno experimentalsys.Errno) {
 		}
 	}
 
-	_ = f.close()
-	f.file, errno = OpenFile(f.path, f.flag, f.perm)
+	// Clear any create or trunc flag, as we are re-opening, not re-creating.
+	flag := f.flag &^ (experimentalsys.O_CREAT | experimentalsys.O_TRUNC)
+	file, errno := OpenFile(f.path, flag, f.perm)
+	if errno != 0 {
+		return errno
+	}
+	errno = f.checkSameFile(file)
 	if errno != 0 {
 		return errno
 	}
 
 	if !isDir {
-		_, err = f.file.Seek(offset, io.SeekStart)
+		_, err = file.Seek(offset, io.SeekStart)
 		if err != nil {
+			_ = file.Close()
 			return experimentalsys.UnwrapOSError(err)
 		}
 	}
 
+	// Only update f on success.
+	_ = f.file.Close()
+	f.file = file
+	f.fd = file.Fd()
 	return 0
 }
 
+func (f *osFile) checkSameFile(osf *os.File) experimentalsys.Errno {
+	fi1, err := f.file.Stat()
+	if err != nil {
+		return experimentalsys.UnwrapOSError(err)
+	}
+	fi2, err := osf.Stat()
+	if err != nil {
+		return experimentalsys.UnwrapOSError(err)
+	}
+	if os.SameFile(fi1, fi2) {
+		return 0
+	}
+	return experimentalsys.ENOENT
+}
+
 // IsNonblock implements the same method as documented on fsapi.File
 func (f *osFile) IsNonblock() bool {
 	return isNonblock(f)

vendor/github.com/tetratelabs/wazero/internal/wasm/engine.go

@@ -44,9 +44,10 @@ type ModuleEngine interface {
 
 	// ResolveImportedFunction is used to add imported functions needed to make this ModuleEngine fully functional.
 	// 	- `index` is the function Index of this imported function.
+	// 	- `descFunc` is the type Index in Module.TypeSection of this imported function. It corresponds to Import.DescFunc.
 	// 	- `indexInImportedModule` is the function Index of the imported function in the imported module.
 	//	- `importedModuleEngine` is the ModuleEngine for the imported ModuleInstance.
-	ResolveImportedFunction(index, indexInImportedModule Index, importedModuleEngine ModuleEngine)
+	ResolveImportedFunction(index, descFunc, indexInImportedModule Index, importedModuleEngine ModuleEngine)
 
 	// ResolveImportedMemory is called when this module imports a memory from another module.
 	ResolveImportedMemory(importedModuleEngine ModuleEngine)

vendor/github.com/tetratelabs/wazero/internal/wasm/memory.go

@@ -77,6 +77,7 @@ func NewMemoryInstance(memSec *Memory, allocator experimental.MemoryAllocator, m
 	if allocator != nil {
 		expBuffer = allocator.Allocate(capBytes, maxBytes)
 		buffer = expBuffer.Reallocate(minBytes)
+		_ = buffer[:minBytes] // Bounds check that the minimum was allocated.
 	} else if memSec.IsShared {
 		// Shared memory needs a fixed buffer, so allocate with the maximum size.
 		//
@@ -238,12 +239,15 @@ func (m *MemoryInstance) Grow(delta uint32) (result uint32, ok bool) {
 		return currentPages, true
 	}
 
-	// If exceeds the max of memory size, we push -1 according to the spec.
 	newPages := currentPages + delta
 	if newPages > m.Max || int32(delta) < 0 {
 		return 0, false
 	} else if m.expBuffer != nil {
 		buffer := m.expBuffer.Reallocate(MemoryPagesToBytesNum(newPages))
+		if buffer == nil {
+			// Allocator failed to grow.
+			return 0, false
+		}
 		if m.Shared {
 			if unsafe.SliceData(buffer) != unsafe.SliceData(m.Buffer) {
 				panic("shared memory cannot move, this is a bug in the memory allocator")

vendor/github.com/tetratelabs/wazero/internal/wasm/store.go

@@ -446,7 +446,7 @@ func (m *ModuleInstance) resolveImports(ctx context.Context, module *Module) (er
 					return
 				}
 
-				m.Engine.ResolveImportedFunction(i.IndexPerType, imported.Index, importedModule.Engine)
+				m.Engine.ResolveImportedFunction(i.IndexPerType, i.DescFunc, imported.Index, importedModule.Engine)
 			case ExternTypeTable:
 				expected := i.DescTable
 				importedTable := importedModule.Tables[imported.Index]

vendor/github.com/tetratelabs/wazero/sys/stat.go

@@ -29,9 +29,7 @@
 // # Notes
 //
 //   - This is used for WebAssembly ABI emulating the POSIX `stat` system call.
-//     Fields included are required for WebAssembly ABI including wasip1
-//     (a.k.a. wasix) and wasi-filesystem (a.k.a. wasip2). See
-//     https://pubs.opengroup.org/onlinepubs/9699919799/functions/stat.html
+//     See https://pubs.opengroup.org/onlinepubs/9699919799/functions/stat.html
 //   - Fields here are required for WebAssembly ABI including wasip1
 //     (a.k.a. wasix) and wasi-filesystem (a.k.a. wasip2).
 //   - This isn't the same as syscall.Stat_t because wazero supports Windows,

vendor/golang.org/x/crypto/sha3/shake.go

@@ -85,9 +85,9 @@ func newCShake(N, S []byte, rate, outputLen int, dsbyte byte) ShakeHash {
 
 	// leftEncode returns max 9 bytes
 	c.initBlock = make([]byte, 0, 9*2+len(N)+len(S))
-	c.initBlock = append(c.initBlock, leftEncode(uint64(len(N)*8))...)
+	c.initBlock = append(c.initBlock, leftEncode(uint64(len(N))*8)...)
 	c.initBlock = append(c.initBlock, N...)
-	c.initBlock = append(c.initBlock, leftEncode(uint64(len(S)*8))...)
+	c.initBlock = append(c.initBlock, leftEncode(uint64(len(S))*8)...)
 	c.initBlock = append(c.initBlock, S...)
 	c.Write(bytepad(c.initBlock, c.rate))
 	return &c

vendor/golang.org/x/crypto/ssh/server.go

@@ -510,8 +510,8 @@ func (s *connection) serverAuthenticate(config *ServerConfig) (*Permissions, err
 			if err := s.transport.writePacket(Marshal(discMsg)); err != nil {
 				return nil, err
 			}
-
-			return nil, discMsg
+			authErrs = append(authErrs, discMsg)
+			return nil, &ServerAuthError{Errors: authErrs}
 		}
 
 		var userAuthReq userAuthRequestMsg

vendor/golang.org/x/net/http2/config.go

@@ -0,0 +1,122 @@
+// Copyright 2024 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.
+
+package http2
+
+import (
+	"math"
+	"net/http"
+	"time"
+)
+
+// http2Config is a package-internal version of net/http.HTTP2Config.
+//
+// http.HTTP2Config was added in Go 1.24.
+// When running with a version of net/http that includes HTTP2Config,
+// we merge the configuration with the fields in Transport or Server
+// to produce an http2Config.
+//
+// Zero valued fields in http2Config are interpreted as in the
+// net/http.HTTPConfig documentation.
+//
+// Precedence order for reconciling configurations is:
+//
+//   - Use the net/http.{Server,Transport}.HTTP2Config value, when non-zero.
+//   - Otherwise use the http2.{Server.Transport} value.
+//   - If the resulting value is zero or out of range, use a default.
+type http2Config struct {
+	MaxConcurrentStreams         uint32
+	MaxDecoderHeaderTableSize    uint32
+	MaxEncoderHeaderTableSize    uint32
+	MaxReadFrameSize             uint32
+	MaxUploadBufferPerConnection int32
+	MaxUploadBufferPerStream     int32
+	SendPingTimeout              time.Duration
+	PingTimeout                  time.Duration
+	WriteByteTimeout             time.Duration
+	PermitProhibitedCipherSuites bool
+	CountError                   func(errType string)
+}
+
+// configFromServer merges configuration settings from
+// net/http.Server.HTTP2Config and http2.Server.
+func configFromServer(h1 *http.Server, h2 *Server) http2Config {
+	conf := http2Config{
+		MaxConcurrentStreams:         h2.MaxConcurrentStreams,
+		MaxEncoderHeaderTableSize:    h2.MaxEncoderHeaderTableSize,
+		MaxDecoderHeaderTableSize:    h2.MaxDecoderHeaderTableSize,
+		MaxReadFrameSize:             h2.MaxReadFrameSize,
+		MaxUploadBufferPerConnection: h2.MaxUploadBufferPerConnection,
+		MaxUploadBufferPerStream:     h2.MaxUploadBufferPerStream,
+		SendPingTimeout:              h2.ReadIdleTimeout,
+		PingTimeout:                  h2.PingTimeout,
+		WriteByteTimeout:             h2.WriteByteTimeout,
+		PermitProhibitedCipherSuites: h2.PermitProhibitedCipherSuites,
+		CountError:                   h2.CountError,
+	}
+	fillNetHTTPServerConfig(&conf, h1)
+	setConfigDefaults(&conf, true)
+	return conf
+}
+
+// configFromServer merges configuration settings from h2 and h2.t1.HTTP2
+// (the net/http Transport).
+func configFromTransport(h2 *Transport) http2Config {
+	conf := http2Config{
+		MaxEncoderHeaderTableSize: h2.MaxEncoderHeaderTableSize,
+		MaxDecoderHeaderTableSize: h2.MaxDecoderHeaderTableSize,
+		MaxReadFrameSize:          h2.MaxReadFrameSize,
+		SendPingTimeout:           h2.ReadIdleTimeout,
+		PingTimeout:               h2.PingTimeout,
+		WriteByteTimeout:          h2.WriteByteTimeout,
+	}
+
+	// Unlike most config fields, where out-of-range values revert to the default,
+	// Transport.MaxReadFrameSize clips.
+	if conf.MaxReadFrameSize < minMaxFrameSize {
+		conf.MaxReadFrameSize = minMaxFrameSize
+	} else if conf.MaxReadFrameSize > maxFrameSize {
+		conf.MaxReadFrameSize = maxFrameSize
+	}
+
+	if h2.t1 != nil {
+		fillNetHTTPTransportConfig(&conf, h2.t1)
+	}
+	setConfigDefaults(&conf, false)
+	return conf
+}
+
+func setDefault[T ~int | ~int32 | ~uint32 | ~int64](v *T, minval, maxval, defval T) {
+	if *v < minval || *v > maxval {
+		*v = defval
+	}
+}
+
+func setConfigDefaults(conf *http2Config, server bool) {
+	setDefault(&conf.MaxConcurrentStreams, 1, math.MaxUint32, defaultMaxStreams)
+	setDefault(&conf.MaxEncoderHeaderTableSize, 1, math.MaxUint32, initialHeaderTableSize)
+	setDefault(&conf.MaxDecoderHeaderTableSize, 1, math.MaxUint32, initialHeaderTableSize)
+	if server {
+		setDefault(&conf.MaxUploadBufferPerConnection, initialWindowSize, math.MaxInt32, 1<<20)
+	} else {
+		setDefault(&conf.MaxUploadBufferPerConnection, initialWindowSize, math.MaxInt32, transportDefaultConnFlow)
+	}
+	if server {
+		setDefault(&conf.MaxUploadBufferPerStream, 1, math.MaxInt32, 1<<20)
+	} else {
+		setDefault(&conf.MaxUploadBufferPerStream, 1, math.MaxInt32, transportDefaultStreamFlow)
+	}
+	setDefault(&conf.MaxReadFrameSize, minMaxFrameSize, maxFrameSize, defaultMaxReadFrameSize)
+	setDefault(&conf.PingTimeout, 1, math.MaxInt64, 15*time.Second)
+}
+
+// adjustHTTP1MaxHeaderSize converts a limit in bytes on the size of an HTTP/1 header
+// to an HTTP/2 MAX_HEADER_LIST_SIZE value.
+func adjustHTTP1MaxHeaderSize(n int64) int64 {
+	// http2's count is in a slightly different unit and includes 32 bytes per pair.
+	// So, take the net/http.Server value and pad it up a bit, assuming 10 headers.
+	const perFieldOverhead = 32 // per http2 spec
+	const typicalHeaders = 10   // conservative
+	return n + typicalHeaders*perFieldOverhead
+}

vendor/golang.org/x/net/http2/config_go124.go

@@ -0,0 +1,61 @@
+// Copyright 2024 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.
+
+//go:build go1.24
+
+package http2
+
+import "net/http"
+
+// fillNetHTTPServerConfig sets fields in conf from srv.HTTP2.
+func fillNetHTTPServerConfig(conf *http2Config, srv *http.Server) {
+	fillNetHTTPConfig(conf, srv.HTTP2)
+}
+
+// fillNetHTTPServerConfig sets fields in conf from tr.HTTP2.
+func fillNetHTTPTransportConfig(conf *http2Config, tr *http.Transport) {
+	fillNetHTTPConfig(conf, tr.HTTP2)
+}
+
+func fillNetHTTPConfig(conf *http2Config, h2 *http.HTTP2Config) {
+	if h2 == nil {
+		return
+	}
+	if h2.MaxConcurrentStreams != 0 {
+		conf.MaxConcurrentStreams = uint32(h2.MaxConcurrentStreams)
+	}
+	if h2.MaxEncoderHeaderTableSize != 0 {
+		conf.MaxEncoderHeaderTableSize = uint32(h2.MaxEncoderHeaderTableSize)
+	}
+	if h2.MaxDecoderHeaderTableSize != 0 {
+		conf.MaxDecoderHeaderTableSize = uint32(h2.MaxDecoderHeaderTableSize)
+	}
+	if h2.MaxConcurrentStreams != 0 {
+		conf.MaxConcurrentStreams = uint32(h2.MaxConcurrentStreams)
+	}
+	if h2.MaxReadFrameSize != 0 {
+		conf.MaxReadFrameSize = uint32(h2.MaxReadFrameSize)
+	}
+	if h2.MaxReceiveBufferPerConnection != 0 {
+		conf.MaxUploadBufferPerConnection = int32(h2.MaxReceiveBufferPerConnection)
+	}
+	if h2.MaxReceiveBufferPerStream != 0 {
+		conf.MaxUploadBufferPerStream = int32(h2.MaxReceiveBufferPerStream)
+	}
+	if h2.SendPingTimeout != 0 {
+		conf.SendPingTimeout = h2.SendPingTimeout
+	}
+	if h2.PingTimeout != 0 {
+		conf.PingTimeout = h2.PingTimeout
+	}
+	if h2.WriteByteTimeout != 0 {
+		conf.WriteByteTimeout = h2.WriteByteTimeout
+	}
+	if h2.PermitProhibitedCipherSuites {
+		conf.PermitProhibitedCipherSuites = true
+	}
+	if h2.CountError != nil {
+		conf.CountError = h2.CountError
+	}
+}

vendor/golang.org/x/net/http2/config_pre_go124.go

@@ -0,0 +1,16 @@
+// Copyright 2024 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.
+
+//go:build !go1.24
+
+package http2
+
+import "net/http"
+
+// Pre-Go 1.24 fallback.
+// The Server.HTTP2 and Transport.HTTP2 config fields were added in Go 1.24.
+
+func fillNetHTTPServerConfig(conf *http2Config, srv *http.Server) {}
+
+func fillNetHTTPTransportConfig(conf *http2Config, tr *http.Transport) {}

vendor/golang.org/x/net/http2/http2.go

@@ -19,8 +19,9 @@
 	"bufio"
 	"context"
 	"crypto/tls"
+	"errors"
 	"fmt"
-	"io"
+	"net"
 	"net/http"
 	"os"
 	"sort"
@@ -238,12 +239,18 @@ func (cw closeWaiter) Wait() {
 // idle memory usage with many connections.
 type bufferedWriter struct {
 	_           incomparable
-	w  io.Writer     // immutable
+	group       synctestGroupInterface // immutable
+	conn        net.Conn               // immutable
 	bw          *bufio.Writer          // non-nil when data is buffered
+	byteTimeout time.Duration          // immutable, WriteByteTimeout
 }
 
-func newBufferedWriter(w io.Writer) *bufferedWriter {
-	return &bufferedWriter{w: w}
+func newBufferedWriter(group synctestGroupInterface, conn net.Conn, timeout time.Duration) *bufferedWriter {
+	return &bufferedWriter{
+		group:       group,
+		conn:        conn,
+		byteTimeout: timeout,
+	}
 }
 
 // bufWriterPoolBufferSize is the size of bufio.Writer's
@@ -270,7 +277,7 @@ func (w *bufferedWriter) Available() int {
 func (w *bufferedWriter) Write(p []byte) (n int, err error) {
 	if w.bw == nil {
 		bw := bufWriterPool.Get().(*bufio.Writer)
-		bw.Reset(w.w)
+		bw.Reset((*bufferedWriterTimeoutWriter)(w))
 		w.bw = bw
 	}
 	return w.bw.Write(p)
@@ -288,6 +295,38 @@ func (w *bufferedWriter) Flush() error {
 	return err
 }
 
+type bufferedWriterTimeoutWriter bufferedWriter
+
+func (w *bufferedWriterTimeoutWriter) Write(p []byte) (n int, err error) {
+	return writeWithByteTimeout(w.group, w.conn, w.byteTimeout, p)
+}
+
+// writeWithByteTimeout writes to conn.
+// If more than timeout passes without any bytes being written to the connection,
+// the write fails.
+func writeWithByteTimeout(group synctestGroupInterface, conn net.Conn, timeout time.Duration, p []byte) (n int, err error) {
+	if timeout <= 0 {
+		return conn.Write(p)
+	}
+	for {
+		var now time.Time
+		if group == nil {
+			now = time.Now()
+		} else {
+			now = group.Now()
+		}
+		conn.SetWriteDeadline(now.Add(timeout))
+		nn, err := conn.Write(p[n:])
+		n += nn
+		if n == len(p) || nn == 0 || !errors.Is(err, os.ErrDeadlineExceeded) {
+			// Either we finished the write, made no progress, or hit the deadline.
+			// Whichever it is, we're done now.
+			conn.SetWriteDeadline(time.Time{})
+			return n, err
+		}
+	}
+}
+
 func mustUint31(v int32) uint32 {
 	if v < 0 || v > 2147483647 {
 		panic("out of range")

vendor/golang.org/x/net/http2/server.go

@@ -29,6 +29,7 @@
 	"bufio"
 	"bytes"
 	"context"
+	"crypto/rand"
 	"crypto/tls"
 	"errors"
 	"fmt"
@@ -56,6 +57,10 @@
 	firstSettingsTimeout  = 2 * time.Second // should be in-flight with preface anyway
 	handlerChunkWriteSize = 4 << 10
 	defaultMaxStreams     = 250 // TODO: make this 100 as the GFE seems to?
+
+	// maxQueuedControlFrames is the maximum number of control frames like
+	// SETTINGS, PING and RST_STREAM that will be queued for writing before
+	// the connection is closed to prevent memory exhaustion attacks.
 	maxQueuedControlFrames = 10000
 )
 
@@ -127,6 +132,22 @@ type Server struct {
 	// If zero or negative, there is no timeout.
 	IdleTimeout time.Duration
 
+	// ReadIdleTimeout is the timeout after which a health check using a ping
+	// frame will be carried out if no frame is received on the connection.
+	// If zero, no health check is performed.
+	ReadIdleTimeout time.Duration
+
+	// PingTimeout is the timeout after which the connection will be closed
+	// if a response to a ping is not received.
+	// If zero, a default of 15 seconds is used.
+	PingTimeout time.Duration
+
+	// WriteByteTimeout is the timeout after which a connection will be
+	// closed if no data can be written to it. The timeout begins when data is
+	// available to write, and is extended whenever any bytes are written.
+	// If zero or negative, there is no timeout.
+	WriteByteTimeout time.Duration
+
 	// MaxUploadBufferPerConnection is the size of the initial flow
 	// control window for each connections. The HTTP/2 spec does not
 	// allow this to be smaller than 65535 or larger than 2^32-1.
@@ -189,57 +210,6 @@ func (s *Server) afterFunc(d time.Duration, f func()) timer {
 	return timeTimer{time.AfterFunc(d, f)}
 }
 
-func (s *Server) initialConnRecvWindowSize() int32 {
-	if s.MaxUploadBufferPerConnection >= initialWindowSize {
-		return s.MaxUploadBufferPerConnection
-	}
-	return 1 << 20
-}
-
-func (s *Server) initialStreamRecvWindowSize() int32 {
-	if s.MaxUploadBufferPerStream > 0 {
-		return s.MaxUploadBufferPerStream
-	}
-	return 1 << 20
-}
-
-func (s *Server) maxReadFrameSize() uint32 {
-	if v := s.MaxReadFrameSize; v >= minMaxFrameSize && v <= maxFrameSize {
-		return v
-	}
-	return defaultMaxReadFrameSize
-}
-
-func (s *Server) maxConcurrentStreams() uint32 {
-	if v := s.MaxConcurrentStreams; v > 0 {
-		return v
-	}
-	return defaultMaxStreams
-}
-
-func (s *Server) maxDecoderHeaderTableSize() uint32 {
-	if v := s.MaxDecoderHeaderTableSize; v > 0 {
-		return v
-	}
-	return initialHeaderTableSize
-}
-
-func (s *Server) maxEncoderHeaderTableSize() uint32 {
-	if v := s.MaxEncoderHeaderTableSize; v > 0 {
-		return v
-	}
-	return initialHeaderTableSize
-}
-
-// maxQueuedControlFrames is the maximum number of control frames like
-// SETTINGS, PING and RST_STREAM that will be queued for writing before
-// the connection is closed to prevent memory exhaustion attacks.
-func (s *Server) maxQueuedControlFrames() int {
-	// TODO: if anybody asks, add a Server field, and remember to define the
-	// behavior of negative values.
-	return maxQueuedControlFrames
-}
-
 type serverInternalState struct {
 	mu          sync.Mutex
 	activeConns map[*serverConn]struct{}
@@ -440,13 +410,15 @@ func (s *Server) serveConn(c net.Conn, opts *ServeConnOpts, newf func(*serverCon
 	baseCtx, cancel := serverConnBaseContext(c, opts)
 	defer cancel()
 
+	http1srv := opts.baseConfig()
+	conf := configFromServer(http1srv, s)
 	sc := &serverConn{
 		srv:                         s,
-		hs:                          opts.baseConfig(),
+		hs:                          http1srv,
 		conn:                        c,
 		baseCtx:                     baseCtx,
 		remoteAddrStr:               c.RemoteAddr().String(),
-		bw:                          newBufferedWriter(c),
+		bw:                          newBufferedWriter(s.group, c, conf.WriteByteTimeout),
 		handler:                     opts.handler(),
 		streams:                     make(map[uint32]*stream),
 		readFrameCh:                 make(chan readFrameResult),
@@ -456,9 +428,12 @@ func (s *Server) serveConn(c net.Conn, opts *ServeConnOpts, newf func(*serverCon
 		bodyReadCh:                  make(chan bodyReadMsg),         // buffering doesn't matter either way
 		doneServing:                 make(chan struct{}),
 		clientMaxStreams:            math.MaxUint32, // Section 6.5.2: "Initially, there is no limit to this value"
-		advMaxStreams:               s.maxConcurrentStreams(),
+		advMaxStreams:               conf.MaxConcurrentStreams,
 		initialStreamSendWindowSize: initialWindowSize,
+		initialStreamRecvWindowSize: conf.MaxUploadBufferPerStream,
 		maxFrameSize:                initialMaxFrameSize,
+		pingTimeout:                 conf.PingTimeout,
+		countErrorFunc:              conf.CountError,
 		serveG:                      newGoroutineLock(),
 		pushEnabled:                 true,
 		sawClientPreface:            opts.SawClientPreface,
@@ -491,15 +466,15 @@ func (s *Server) serveConn(c net.Conn, opts *ServeConnOpts, newf func(*serverCon
 	sc.flow.add(initialWindowSize)
 	sc.inflow.init(initialWindowSize)
 	sc.hpackEncoder = hpack.NewEncoder(&sc.headerWriteBuf)
-	sc.hpackEncoder.SetMaxDynamicTableSizeLimit(s.maxEncoderHeaderTableSize())
+	sc.hpackEncoder.SetMaxDynamicTableSizeLimit(conf.MaxEncoderHeaderTableSize)
 
 	fr := NewFramer(sc.bw, c)
-	if s.CountError != nil {
-		fr.countError = s.CountError
+	if conf.CountError != nil {
+		fr.countError = conf.CountError
 	}
-	fr.ReadMetaHeaders = hpack.NewDecoder(s.maxDecoderHeaderTableSize(), nil)
+	fr.ReadMetaHeaders = hpack.NewDecoder(conf.MaxDecoderHeaderTableSize, nil)
 	fr.MaxHeaderListSize = sc.maxHeaderListSize()
-	fr.SetMaxReadFrameSize(s.maxReadFrameSize())
+	fr.SetMaxReadFrameSize(conf.MaxReadFrameSize)
 	sc.framer = fr
 
 	if tc, ok := c.(connectionStater); ok {
@@ -532,7 +507,7 @@ func (s *Server) serveConn(c net.Conn, opts *ServeConnOpts, newf func(*serverCon
 			// So for now, do nothing here again.
 		}
 
-		if !s.PermitProhibitedCipherSuites && isBadCipher(sc.tlsState.CipherSuite) {
+		if !conf.PermitProhibitedCipherSuites && isBadCipher(sc.tlsState.CipherSuite) {
 			// "Endpoints MAY choose to generate a connection error
 			// (Section 5.4.1) of type INADEQUATE_SECURITY if one of
 			// the prohibited cipher suites are negotiated."
@@ -569,7 +544,7 @@ func (s *Server) serveConn(c net.Conn, opts *ServeConnOpts, newf func(*serverCon
 		opts.UpgradeRequest = nil
 	}
 
-	sc.serve()
+	sc.serve(conf)
 }
 
 func serverConnBaseContext(c net.Conn, opts *ServeConnOpts) (ctx context.Context, cancel func()) {
@@ -609,6 +584,7 @@ type serverConn struct {
 	tlsState         *tls.ConnectionState   // shared by all handlers, like net/http
 	remoteAddrStr    string
 	writeSched       WriteScheduler
+	countErrorFunc   func(errType string)
 
 	// Everything following is owned by the serve loop; use serveG.check():
 	serveG                      goroutineLock // used to verify funcs are on serve()
@@ -628,6 +604,7 @@ type serverConn struct {
 	streams                     map[uint32]*stream
 	unstartedHandlers           []unstartedHandler
 	initialStreamSendWindowSize int32
+	initialStreamRecvWindowSize int32
 	maxFrameSize                int32
 	peerMaxHeaderListSize       uint32            // zero means unknown (default)
 	canonHeader                 map[string]string // http2-lower-case -> Go-Canonical-Case
@@ -638,9 +615,14 @@ type serverConn struct {
 	inGoAway                    bool              // we've started to or sent GOAWAY
 	inFrameScheduleLoop         bool              // whether we're in the scheduleFrameWrite loop
 	needToSendGoAway            bool              // we need to schedule a GOAWAY frame write
+	pingSent                    bool
+	sentPingData                [8]byte
 	goAwayCode                  ErrCode
 	shutdownTimer               timer // nil until used
 	idleTimer                   timer // nil if unused
+	readIdleTimeout             time.Duration
+	pingTimeout                 time.Duration
+	readIdleTimer               timer // nil if unused
 
 	// Owned by the writeFrameAsync goroutine:
 	headerWriteBuf bytes.Buffer
@@ -655,11 +637,7 @@ func (sc *serverConn) maxHeaderListSize() uint32 {
 	if n <= 0 {
 		n = http.DefaultMaxHeaderBytes
 	}
-	// http2's count is in a slightly different unit and includes 32 bytes per pair.
-	// So, take the net/http.Server value and pad it up a bit, assuming 10 headers.
-	const perFieldOverhead = 32 // per http2 spec
-	const typicalHeaders = 10   // conservative
-	return uint32(n + typicalHeaders*perFieldOverhead)
+	return uint32(adjustHTTP1MaxHeaderSize(int64(n)))
 }
 
 func (sc *serverConn) curOpenStreams() uint32 {
@@ -923,7 +901,7 @@ func (sc *serverConn) notePanic() {
 	}
 }
 
-func (sc *serverConn) serve() {
+func (sc *serverConn) serve(conf http2Config) {
 	sc.serveG.check()
 	defer sc.notePanic()
 	defer sc.conn.Close()
@@ -937,18 +915,18 @@ func (sc *serverConn) serve() {
 
 	sc.writeFrame(FrameWriteRequest{
 		write: writeSettings{
-			{SettingMaxFrameSize, sc.srv.maxReadFrameSize()},
+			{SettingMaxFrameSize, conf.MaxReadFrameSize},
 			{SettingMaxConcurrentStreams, sc.advMaxStreams},
 			{SettingMaxHeaderListSize, sc.maxHeaderListSize()},
-			{SettingHeaderTableSize, sc.srv.maxDecoderHeaderTableSize()},
-			{SettingInitialWindowSize, uint32(sc.srv.initialStreamRecvWindowSize())},
+			{SettingHeaderTableSize, conf.MaxDecoderHeaderTableSize},
+			{SettingInitialWindowSize, uint32(sc.initialStreamRecvWindowSize)},
 		},
 	})
 	sc.unackedSettings++
 
 	// Each connection starts with initialWindowSize inflow tokens.
 	// If a higher value is configured, we add more tokens.
-	if diff := sc.srv.initialConnRecvWindowSize() - initialWindowSize; diff > 0 {
+	if diff := conf.MaxUploadBufferPerConnection - initialWindowSize; diff > 0 {
 		sc.sendWindowUpdate(nil, int(diff))
 	}
 
@@ -968,11 +946,18 @@ func (sc *serverConn) serve() {
 		defer sc.idleTimer.Stop()
 	}
 
+	if conf.SendPingTimeout > 0 {
+		sc.readIdleTimeout = conf.SendPingTimeout
+		sc.readIdleTimer = sc.srv.afterFunc(conf.SendPingTimeout, sc.onReadIdleTimer)
+		defer sc.readIdleTimer.Stop()
+	}
+
 	go sc.readFrames() // closed by defer sc.conn.Close above
 
 	settingsTimer := sc.srv.afterFunc(firstSettingsTimeout, sc.onSettingsTimer)
 	defer settingsTimer.Stop()
 
+	lastFrameTime := sc.srv.now()
 	loopNum := 0
 	for {
 		loopNum++
@@ -986,6 +971,7 @@ func (sc *serverConn) serve() {
 		case res := <-sc.wroteFrameCh:
 			sc.wroteFrame(res)
 		case res := <-sc.readFrameCh:
+			lastFrameTime = sc.srv.now()
 			// Process any written frames before reading new frames from the client since a
 			// written frame could have triggered a new stream to be started.
 			if sc.writingFrameAsync {
@@ -1017,6 +1003,8 @@ func (sc *serverConn) serve() {
 				case idleTimerMsg:
 					sc.vlogf("connection is idle")
 					sc.goAway(ErrCodeNo)
+				case readIdleTimerMsg:
+					sc.handlePingTimer(lastFrameTime)
 				case shutdownTimerMsg:
 					sc.vlogf("GOAWAY close timer fired; closing conn from %v", sc.conn.RemoteAddr())
 					return
@@ -1039,7 +1027,7 @@ func (sc *serverConn) serve() {
 		// If the peer is causing us to generate a lot of control frames,
 		// but not reading them from us, assume they are trying to make us
 		// run out of memory.
-		if sc.queuedControlFrames > sc.srv.maxQueuedControlFrames() {
+		if sc.queuedControlFrames > maxQueuedControlFrames {
 			sc.vlogf("http2: too many control frames in send queue, closing connection")
 			return
 		}
@@ -1055,12 +1043,39 @@ func (sc *serverConn) serve() {
 	}
 }
 
+func (sc *serverConn) handlePingTimer(lastFrameReadTime time.Time) {
+	if sc.pingSent {
+		sc.vlogf("timeout waiting for PING response")
+		sc.conn.Close()
+		return
+	}
+
+	pingAt := lastFrameReadTime.Add(sc.readIdleTimeout)
+	now := sc.srv.now()
+	if pingAt.After(now) {
+		// We received frames since arming the ping timer.
+		// Reset it for the next possible timeout.
+		sc.readIdleTimer.Reset(pingAt.Sub(now))
+		return
+	}
+
+	sc.pingSent = true
+	// Ignore crypto/rand.Read errors: It generally can't fail, and worse case if it does
+	// is we send a PING frame containing 0s.
+	_, _ = rand.Read(sc.sentPingData[:])
+	sc.writeFrame(FrameWriteRequest{
+		write: &writePing{data: sc.sentPingData},
+	})
+	sc.readIdleTimer.Reset(sc.pingTimeout)
+}
+
 type serverMessage int
 
 // Message values sent to serveMsgCh.
 var (
 	settingsTimerMsg    = new(serverMessage)
 	idleTimerMsg        = new(serverMessage)
+	readIdleTimerMsg    = new(serverMessage)
 	shutdownTimerMsg    = new(serverMessage)
 	gracefulShutdownMsg = new(serverMessage)
 	handlerDoneMsg      = new(serverMessage)
@@ -1068,6 +1083,7 @@ func (sc *serverConn) serve() {
 
 func (sc *serverConn) onSettingsTimer() { sc.sendServeMsg(settingsTimerMsg) }
 func (sc *serverConn) onIdleTimer()     { sc.sendServeMsg(idleTimerMsg) }
+func (sc *serverConn) onReadIdleTimer() { sc.sendServeMsg(readIdleTimerMsg) }
 func (sc *serverConn) onShutdownTimer() { sc.sendServeMsg(shutdownTimerMsg) }
 
 func (sc *serverConn) sendServeMsg(msg interface{}) {
@@ -1320,6 +1336,10 @@ func (sc *serverConn) wroteFrame(res frameWriteResult) {
 	sc.writingFrame = false
 	sc.writingFrameAsync = false
 
+	if res.err != nil {
+		sc.conn.Close()
+	}
+
 	wr := res.wr
 
 	if writeEndsStream(wr.write) {
@@ -1594,6 +1614,11 @@ func (sc *serverConn) processFrame(f Frame) error {
 func (sc *serverConn) processPing(f *PingFrame) error {
 	sc.serveG.check()
 	if f.IsAck() {
+		if sc.pingSent && sc.sentPingData == f.Data {
+			// This is a response to a PING we sent.
+			sc.pingSent = false
+			sc.readIdleTimer.Reset(sc.readIdleTimeout)
+		}
 		// 6.7 PING: " An endpoint MUST NOT respond to PING frames
 		// containing this flag."
 		return nil
@@ -2160,7 +2185,7 @@ func (sc *serverConn) newStream(id, pusherID uint32, state streamState) *stream
 	st.cw.Init()
 	st.flow.conn = &sc.flow // link to conn-level counter
 	st.flow.add(sc.initialStreamSendWindowSize)
-	st.inflow.init(sc.srv.initialStreamRecvWindowSize())
+	st.inflow.init(sc.initialStreamRecvWindowSize)
 	if sc.hs.WriteTimeout > 0 {
 		st.writeDeadline = sc.srv.afterFunc(sc.hs.WriteTimeout, st.onWriteTimeout)
 	}
@@ -3301,7 +3326,7 @@ func (sc *serverConn) countError(name string, err error) error {
 	if sc == nil || sc.srv == nil {
 		return err
 	}
-	f := sc.srv.CountError
+	f := sc.countErrorFunc
 	if f == nil {
 		return err
 	}

vendor/golang.org/x/net/http2/transport.go

@@ -25,7 +25,6 @@
 	"net/http"
 	"net/http/httptrace"
 	"net/textproto"
-	"os"
 	"sort"
 	"strconv"
 	"strings"
@@ -227,40 +226,26 @@ func (t *Transport) contextWithTimeout(ctx context.Context, d time.Duration) (co
 }
 
 func (t *Transport) maxHeaderListSize() uint32 {
-	if t.MaxHeaderListSize == 0 {
+	n := int64(t.MaxHeaderListSize)
+	if t.t1 != nil && t.t1.MaxResponseHeaderBytes != 0 {
+		n = t.t1.MaxResponseHeaderBytes
+		if n > 0 {
+			n = adjustHTTP1MaxHeaderSize(n)
+		}
+	}
+	if n <= 0 {
 		return 10 << 20
 	}
-	if t.MaxHeaderListSize == 0xffffffff {
+	if n >= 0xffffffff {
 		return 0
 	}
-	return t.MaxHeaderListSize
-}
-
-func (t *Transport) maxFrameReadSize() uint32 {
-	if t.MaxReadFrameSize == 0 {
-		return 0 // use the default provided by the peer
-	}
-	if t.MaxReadFrameSize < minMaxFrameSize {
-		return minMaxFrameSize
-	}
-	if t.MaxReadFrameSize > maxFrameSize {
-		return maxFrameSize
-	}
-	return t.MaxReadFrameSize
+	return uint32(n)
 }
 
 func (t *Transport) disableCompression() bool {
 	return t.DisableCompression || (t.t1 != nil && t.t1.DisableCompression)
 }
 
-func (t *Transport) pingTimeout() time.Duration {
-	if t.PingTimeout == 0 {
-		return 15 * time.Second
-	}
-	return t.PingTimeout
-
-}
-
 // ConfigureTransport configures a net/http HTTP/1 Transport to use HTTP/2.
 // It returns an error if t1 has already been HTTP/2-enabled.
 //
@@ -375,6 +360,9 @@ type ClientConn struct {
 	peerMaxHeaderListSize       uint64
 	peerMaxHeaderTableSize      uint32
 	initialWindowSize           uint32
+	initialStreamRecvWindowSize int32
+	readIdleTimeout             time.Duration
+	pingTimeout                 time.Duration
 
 	// reqHeaderMu is a 1-element semaphore channel controlling access to sending new requests.
 	// Write to reqHeaderMu to lock it, read from it to unlock.
@@ -499,6 +487,7 @@ func (cs *clientStream) closeReqBodyLocked() {
 }
 
 type stickyErrWriter struct {
+	group   synctestGroupInterface
 	conn    net.Conn
 	timeout time.Duration
 	err     *error
@@ -508,22 +497,9 @@ func (sew stickyErrWriter) Write(p []byte) (n int, err error) {
 	if *sew.err != nil {
 		return 0, *sew.err
 	}
-	for {
-		if sew.timeout != 0 {
-			sew.conn.SetWriteDeadline(time.Now().Add(sew.timeout))
-		}
-		nn, err := sew.conn.Write(p[n:])
-		n += nn
-		if n < len(p) && nn > 0 && errors.Is(err, os.ErrDeadlineExceeded) {
-			// Keep extending the deadline so long as we're making progress.
-			continue
-		}
-		if sew.timeout != 0 {
-			sew.conn.SetWriteDeadline(time.Time{})
-		}
+	n, err = writeWithByteTimeout(sew.group, sew.conn, sew.timeout, p)
 	*sew.err = err
 	return n, err
-	}
 }
 
 // noCachedConnError is the concrete type of ErrNoCachedConn, which
@@ -758,25 +734,12 @@ func (t *Transport) expectContinueTimeout() time.Duration {
 	return t.t1.ExpectContinueTimeout
 }
 
-func (t *Transport) maxDecoderHeaderTableSize() uint32 {
-	if v := t.MaxDecoderHeaderTableSize; v > 0 {
-		return v
-	}
-	return initialHeaderTableSize
-}
-
-func (t *Transport) maxEncoderHeaderTableSize() uint32 {
-	if v := t.MaxEncoderHeaderTableSize; v > 0 {
-		return v
-	}
-	return initialHeaderTableSize
-}
-
 func (t *Transport) NewClientConn(c net.Conn) (*ClientConn, error) {
 	return t.newClientConn(c, t.disableKeepAlives())
 }
 
 func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, error) {
+	conf := configFromTransport(t)
 	cc := &ClientConn{
 		t:                           t,
 		tconn:                       c,
@@ -784,18 +747,23 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
 		nextStreamID:                1,
 		maxFrameSize:                16 << 10, // spec default
 		initialWindowSize:           65535,    // spec default
+		initialStreamRecvWindowSize: conf.MaxUploadBufferPerStream,
 		maxConcurrentStreams:        initialMaxConcurrentStreams, // "infinite", per spec. Use a smaller value until we have received server settings.
 		peerMaxHeaderListSize:       0xffffffffffffffff,          // "infinite", per spec. Use 2^64-1 instead.
 		streams:                     make(map[uint32]*clientStream),
 		singleUse:                   singleUse,
 		wantSettingsAck:             true,
+		readIdleTimeout:             conf.SendPingTimeout,
+		pingTimeout:                 conf.PingTimeout,
 		pings:                       make(map[[8]byte]chan struct{}),
 		reqHeaderMu:                 make(chan struct{}, 1),
 	}
+	var group synctestGroupInterface
 	if t.transportTestHooks != nil {
 		t.markNewGoroutine()
 		t.transportTestHooks.newclientconn(cc)
 		c = cc.tconn
+		group = t.group
 	}
 	if VerboseLogs {
 		t.vlogf("http2: Transport creating client conn %p to %v", cc, c.RemoteAddr())
@@ -807,24 +775,23 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
 	// TODO: adjust this writer size to account for frame size +
 	// MTU + crypto/tls record padding.
 	cc.bw = bufio.NewWriter(stickyErrWriter{
+		group:   group,
 		conn:    c,
-		timeout: t.WriteByteTimeout,
+		timeout: conf.WriteByteTimeout,
 		err:     &cc.werr,
 	})
 	cc.br = bufio.NewReader(c)
 	cc.fr = NewFramer(cc.bw, cc.br)
-	if t.maxFrameReadSize() != 0 {
-		cc.fr.SetMaxReadFrameSize(t.maxFrameReadSize())
-	}
+	cc.fr.SetMaxReadFrameSize(conf.MaxReadFrameSize)
 	if t.CountError != nil {
 		cc.fr.countError = t.CountError
 	}
-	maxHeaderTableSize := t.maxDecoderHeaderTableSize()
+	maxHeaderTableSize := conf.MaxDecoderHeaderTableSize
 	cc.fr.ReadMetaHeaders = hpack.NewDecoder(maxHeaderTableSize, nil)
 	cc.fr.MaxHeaderListSize = t.maxHeaderListSize()
 
 	cc.henc = hpack.NewEncoder(&cc.hbuf)
-	cc.henc.SetMaxDynamicTableSizeLimit(t.maxEncoderHeaderTableSize())
+	cc.henc.SetMaxDynamicTableSizeLimit(conf.MaxEncoderHeaderTableSize)
 	cc.peerMaxHeaderTableSize = initialHeaderTableSize
 
 	if cs, ok := c.(connectionStater); ok {
@@ -834,11 +801,9 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
 
 	initialSettings := []Setting{
 		{ID: SettingEnablePush, Val: 0},
-		{ID: SettingInitialWindowSize, Val: transportDefaultStreamFlow},
-	}
-	if max := t.maxFrameReadSize(); max != 0 {
-		initialSettings = append(initialSettings, Setting{ID: SettingMaxFrameSize, Val: max})
+		{ID: SettingInitialWindowSize, Val: uint32(cc.initialStreamRecvWindowSize)},
 	}
+	initialSettings = append(initialSettings, Setting{ID: SettingMaxFrameSize, Val: conf.MaxReadFrameSize})
 	if max := t.maxHeaderListSize(); max != 0 {
 		initialSettings = append(initialSettings, Setting{ID: SettingMaxHeaderListSize, Val: max})
 	}
@@ -848,8 +813,8 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
 
 	cc.bw.Write(clientPreface)
 	cc.fr.WriteSettings(initialSettings...)
-	cc.fr.WriteWindowUpdate(0, transportDefaultConnFlow)
-	cc.inflow.init(transportDefaultConnFlow + initialWindowSize)
+	cc.fr.WriteWindowUpdate(0, uint32(conf.MaxUploadBufferPerConnection))
+	cc.inflow.init(conf.MaxUploadBufferPerConnection + initialWindowSize)
 	cc.bw.Flush()
 	if cc.werr != nil {
 		cc.Close()
@@ -867,7 +832,7 @@ func (t *Transport) newClientConn(c net.Conn, singleUse bool) (*ClientConn, erro
 }
 
 func (cc *ClientConn) healthCheck() {
-	pingTimeout := cc.t.pingTimeout()
+	pingTimeout := cc.pingTimeout
 	// We don't need to periodically ping in the health check, because the readLoop of ClientConn will
 	// trigger the healthCheck again if there is no frame received.
 	ctx, cancel := cc.t.contextWithTimeout(context.Background(), pingTimeout)
@@ -2199,7 +2164,7 @@ type resAndError struct {
 func (cc *ClientConn) addStreamLocked(cs *clientStream) {
 	cs.flow.add(int32(cc.initialWindowSize))
 	cs.flow.setConnFlow(&cc.flow)
-	cs.inflow.init(transportDefaultStreamFlow)
+	cs.inflow.init(cc.initialStreamRecvWindowSize)
 	cs.ID = cc.nextStreamID
 	cc.nextStreamID += 2
 	cc.streams[cs.ID] = cs
@@ -2345,7 +2310,7 @@ func (cc *ClientConn) countReadFrameError(err error) {
 func (rl *clientConnReadLoop) run() error {
 	cc := rl.cc
 	gotSettings := false
-	readIdleTimeout := cc.t.ReadIdleTimeout
+	readIdleTimeout := cc.readIdleTimeout
 	var t timer
 	if readIdleTimeout != 0 {
 		t = cc.t.afterFunc(readIdleTimeout, cc.healthCheck)

vendor/golang.org/x/net/http2/write.go

@@ -131,6 +131,16 @@ func (se StreamError) writeFrame(ctx writeContext) error {
 
 func (se StreamError) staysWithinBuffer(max int) bool { return frameHeaderLen+4 <= max }
 
+type writePing struct {
+	data [8]byte
+}
+
+func (w writePing) writeFrame(ctx writeContext) error {
+	return ctx.Framer().WritePing(false, w.data)
+}
+
+func (w writePing) staysWithinBuffer(max int) bool { return frameHeaderLen+len(w.data) <= max }
+
 type writePingAck struct{ pf *PingFrame }
 
 func (w writePingAck) writeFrame(ctx writeContext) error {

vendor/golang.org/x/sys/unix/README.md

@@ -156,7 +156,7 @@ from the generated architecture-specific files listed below, and merge these
 into a common file for each OS.
 
 The merge is performed in the following steps:
-1. Construct the set of common code that is idential in all architecture-specific files.
+1. Construct the set of common code that is identical in all architecture-specific files.
 2. Write this common code to the merged file.
 3. Remove the common code from all architecture-specific files.
 

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

@@ -656,7 +656,7 @@ errors=$(
 signals=$(
 	echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
 	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
-	grep -v 'SIGSTKSIZE\|SIGSTKSZ\|SIGRT\|SIGMAX64' |
+	grep -E -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
 	sort
 )
 
@@ -666,7 +666,7 @@ echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
 	sort >_error.grep
 echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
 	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
-	grep -v 'SIGSTKSIZE\|SIGSTKSZ\|SIGRT\|SIGMAX64' |
+	grep -E -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
 	sort >_signal.grep
 
 echo '// mkerrors.sh' "$@"

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

@@ -360,7 +360,7 @@ func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int,
 	var status _C_int
 	var r Pid_t
 	err = ERESTART
-	// AIX wait4 may return with ERESTART errno, while the processus is still
+	// AIX wait4 may return with ERESTART errno, while the process is still
 	// active.
 	for err == ERESTART {
 		r, err = wait4(Pid_t(pid), &status, options, rusage)

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

@@ -1295,6 +1295,48 @@ func GetsockoptTCPInfo(fd, level, opt int) (*TCPInfo, error) {
 	return &value, err
 }
 
+// GetsockoptTCPCCVegasInfo returns algorithm specific congestion control information for a socket using the "vegas"
+// algorithm.
+//
+// The socket's congestion control algorighm can be retrieved via [GetsockoptString] with the [TCP_CONGESTION] option:
+//
+//	algo, err := unix.GetsockoptString(fd, unix.IPPROTO_TCP, unix.TCP_CONGESTION)
+func GetsockoptTCPCCVegasInfo(fd, level, opt int) (*TCPVegasInfo, error) {
+	var value [SizeofTCPCCInfo / 4]uint32 // ensure proper alignment
+	vallen := _Socklen(SizeofTCPCCInfo)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen)
+	out := (*TCPVegasInfo)(unsafe.Pointer(&value[0]))
+	return out, err
+}
+
+// GetsockoptTCPCCDCTCPInfo returns algorithm specific congestion control information for a socket using the "dctp"
+// algorithm.
+//
+// The socket's congestion control algorighm can be retrieved via [GetsockoptString] with the [TCP_CONGESTION] option:
+//
+//	algo, err := unix.GetsockoptString(fd, unix.IPPROTO_TCP, unix.TCP_CONGESTION)
+func GetsockoptTCPCCDCTCPInfo(fd, level, opt int) (*TCPDCTCPInfo, error) {
+	var value [SizeofTCPCCInfo / 4]uint32 // ensure proper alignment
+	vallen := _Socklen(SizeofTCPCCInfo)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen)
+	out := (*TCPDCTCPInfo)(unsafe.Pointer(&value[0]))
+	return out, err
+}
+
+// GetsockoptTCPCCBBRInfo returns algorithm specific congestion control information for a socket using the "bbr"
+// algorithm.
+//
+// The socket's congestion control algorighm can be retrieved via [GetsockoptString] with the [TCP_CONGESTION] option:
+//
+//	algo, err := unix.GetsockoptString(fd, unix.IPPROTO_TCP, unix.TCP_CONGESTION)
+func GetsockoptTCPCCBBRInfo(fd, level, opt int) (*TCPBBRInfo, error) {
+	var value [SizeofTCPCCInfo / 4]uint32 // ensure proper alignment
+	vallen := _Socklen(SizeofTCPCCInfo)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen)
+	out := (*TCPBBRInfo)(unsafe.Pointer(&value[0]))
+	return out, err
+}
+
 // GetsockoptString returns the string value of the socket option opt for the
 // socket associated with fd at the given socket level.
 func GetsockoptString(fd, level, opt int) (string, error) {
@@ -1959,7 +2001,26 @@ func Getpgrp() (pid int) {
 //sysnb	Getpid() (pid int)
 //sysnb	Getppid() (ppid int)
 //sys	Getpriority(which int, who int) (prio int, err error)
-//sys	Getrandom(buf []byte, flags int) (n int, err error)
+
+func Getrandom(buf []byte, flags int) (n int, err error) {
+	vdsoRet, supported := vgetrandom(buf, uint32(flags))
+	if supported {
+		if vdsoRet < 0 {
+			return 0, errnoErr(syscall.Errno(-vdsoRet))
+		}
+		return vdsoRet, nil
+	}
+	var p *byte
+	if len(buf) > 0 {
+		p = &buf[0]
+	}
+	r, _, e := Syscall(SYS_GETRANDOM, uintptr(unsafe.Pointer(p)), uintptr(len(buf)), uintptr(flags))
+	if e != 0 {
+		return 0, errnoErr(e)
+	}
+	return int(r), nil
+}
+
 //sysnb	Getrusage(who int, rusage *Rusage) (err error)
 //sysnb	Getsid(pid int) (sid int, err error)
 //sysnb	Gettid() (tid int)

vendor/golang.org/x/sys/unix/syscall_linux_arm64.go

@@ -182,3 +182,5 @@ func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error
 	}
 	return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
 }
+
+const SYS_FSTATAT = SYS_NEWFSTATAT

vendor/golang.org/x/sys/unix/syscall_linux_loong64.go

@@ -214,3 +214,5 @@ func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error
 	}
 	return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags)
 }
+
+const SYS_FSTATAT = SYS_NEWFSTATAT

vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go

@@ -187,3 +187,5 @@ func RISCVHWProbe(pairs []RISCVHWProbePairs, set *CPUSet, flags uint) (err error
 	}
 	return riscvHWProbe(pairs, setSize, set, flags)
 }
+
+const SYS_FSTATAT = SYS_NEWFSTATAT

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

@@ -0,0 +1,13 @@
+// Copyright 2024 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.
+
+//go:build linux && go1.24
+
+package unix
+
+import _ "unsafe"
+
+//go:linkname vgetrandom runtime.vgetrandom
+//go:noescape
+func vgetrandom(p []byte, flags uint32) (ret int, supported bool)

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

@@ -0,0 +1,11 @@
+// Copyright 2024 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.
+
+//go:build !linux || !go1.24
+
+package unix
+
+func vgetrandom(p []byte, flags uint32) (ret int, supported bool) {
+	return -1, false
+}

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

@@ -495,6 +495,7 @@
 	BPF_F_TEST_REG_INVARIANTS                   = 0x80
 	BPF_F_TEST_RND_HI32                         = 0x4
 	BPF_F_TEST_RUN_ON_CPU                       = 0x1
+	BPF_F_TEST_SKB_CHECKSUM_COMPLETE            = 0x4
 	BPF_F_TEST_STATE_FREQ                       = 0x8
 	BPF_F_TEST_XDP_LIVE_FRAMES                  = 0x2
 	BPF_F_XDP_DEV_BOUND_ONLY                    = 0x40
@@ -1922,6 +1923,7 @@
 	MNT_EXPIRE                                  = 0x4
 	MNT_FORCE                                   = 0x1
 	MNT_ID_REQ_SIZE_VER0                        = 0x18
+	MNT_ID_REQ_SIZE_VER1                        = 0x20
 	MODULE_INIT_COMPRESSED_FILE                 = 0x4
 	MODULE_INIT_IGNORE_MODVERSIONS              = 0x1
 	MODULE_INIT_IGNORE_VERMAGIC                 = 0x2
@@ -2187,7 +2189,7 @@
 	NFT_REG_SIZE                                = 0x10
 	NFT_REJECT_ICMPX_MAX                        = 0x3
 	NFT_RT_MAX                                  = 0x4
-	NFT_SECMARK_CTX_MAXLEN                      = 0x100
+	NFT_SECMARK_CTX_MAXLEN                      = 0x1000
 	NFT_SET_MAXNAMELEN                          = 0x100
 	NFT_SOCKET_MAX                              = 0x3
 	NFT_TABLE_F_MASK                            = 0x7
@@ -2356,9 +2358,11 @@
 	PERF_MEM_LVLNUM_IO                          = 0xa
 	PERF_MEM_LVLNUM_L1                          = 0x1
 	PERF_MEM_LVLNUM_L2                          = 0x2
+	PERF_MEM_LVLNUM_L2_MHB                      = 0x5
 	PERF_MEM_LVLNUM_L3                          = 0x3
 	PERF_MEM_LVLNUM_L4                          = 0x4
 	PERF_MEM_LVLNUM_LFB                         = 0xc
+	PERF_MEM_LVLNUM_MSC                         = 0x6
 	PERF_MEM_LVLNUM_NA                          = 0xf
 	PERF_MEM_LVLNUM_PMEM                        = 0xe
 	PERF_MEM_LVLNUM_RAM                         = 0xd
@@ -2431,6 +2435,7 @@
 	PRIO_PGRP                                   = 0x1
 	PRIO_PROCESS                                = 0x0
 	PRIO_USER                                   = 0x2
+	PROCFS_IOCTL_MAGIC                          = 'f'
 	PROC_SUPER_MAGIC                            = 0x9fa0
 	PROT_EXEC                                   = 0x4
 	PROT_GROWSDOWN                              = 0x1000000
@@ -2933,11 +2938,12 @@
 	RUSAGE_SELF                                 = 0x0
 	RUSAGE_THREAD                               = 0x1
 	RWF_APPEND                                  = 0x10
+	RWF_ATOMIC                                  = 0x40
 	RWF_DSYNC                                   = 0x2
 	RWF_HIPRI                                   = 0x1
 	RWF_NOAPPEND                                = 0x20
 	RWF_NOWAIT                                  = 0x8
-	RWF_SUPPORTED                               = 0x3f
+	RWF_SUPPORTED                               = 0x7f
 	RWF_SYNC                                    = 0x4
 	RWF_WRITE_LIFE_NOT_SET                      = 0x0
 	SCHED_BATCH                                 = 0x3
@@ -3210,6 +3216,7 @@
 	STATX_ATTR_MOUNT_ROOT                       = 0x2000
 	STATX_ATTR_NODUMP                           = 0x40
 	STATX_ATTR_VERITY                           = 0x100000
+	STATX_ATTR_WRITE_ATOMIC                     = 0x400000
 	STATX_BASIC_STATS                           = 0x7ff
 	STATX_BLOCKS                                = 0x400
 	STATX_BTIME                                 = 0x800
@@ -3226,6 +3233,7 @@
 	STATX_SUBVOL                                = 0x8000
 	STATX_TYPE                                  = 0x1
 	STATX_UID                                   = 0x8
+	STATX_WRITE_ATOMIC                          = 0x10000
 	STATX__RESERVED                             = 0x80000000
 	SYNC_FILE_RANGE_WAIT_AFTER                  = 0x4
 	SYNC_FILE_RANGE_WAIT_BEFORE                 = 0x1
@@ -3624,6 +3632,7 @@
 	XDP_UMEM_PGOFF_COMPLETION_RING              = 0x180000000
 	XDP_UMEM_PGOFF_FILL_RING                    = 0x100000000
 	XDP_UMEM_REG                                = 0x4
+	XDP_UMEM_TX_METADATA_LEN                    = 0x4
 	XDP_UMEM_TX_SW_CSUM                         = 0x2
 	XDP_UMEM_UNALIGNED_CHUNK_FLAG               = 0x1
 	XDP_USE_NEED_WAKEUP                         = 0x8

vendor/golang.org/x/sys/unix/zerrors_linux_386.go

@@ -153,9 +153,14 @@
 	NFDBITS                          = 0x20
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x8008b705
 	NS_GET_NSTYPE                    = 0xb703
 	NS_GET_OWNER_UID                 = 0xb704
 	NS_GET_PARENT                    = 0xb702
+	NS_GET_PID_FROM_PIDNS            = 0x8004b706
+	NS_GET_PID_IN_PIDNS              = 0x8004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x8004b707
+	NS_GET_TGID_IN_PIDNS             = 0x8004b709
 	NS_GET_USERNS                    = 0xb701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go

@@ -153,9 +153,14 @@
 	NFDBITS                          = 0x40
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x8008b705
 	NS_GET_NSTYPE                    = 0xb703
 	NS_GET_OWNER_UID                 = 0xb704
 	NS_GET_PARENT                    = 0xb702
+	NS_GET_PID_FROM_PIDNS            = 0x8004b706
+	NS_GET_PID_IN_PIDNS              = 0x8004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x8004b707
+	NS_GET_TGID_IN_PIDNS             = 0x8004b709
 	NS_GET_USERNS                    = 0xb701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

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

@@ -150,9 +150,14 @@
 	NFDBITS                          = 0x20
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x8008b705
 	NS_GET_NSTYPE                    = 0xb703
 	NS_GET_OWNER_UID                 = 0xb704
 	NS_GET_PARENT                    = 0xb702
+	NS_GET_PID_FROM_PIDNS            = 0x8004b706
+	NS_GET_PID_IN_PIDNS              = 0x8004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x8004b707
+	NS_GET_TGID_IN_PIDNS             = 0x8004b709
 	NS_GET_USERNS                    = 0xb701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go

@@ -154,9 +154,14 @@
 	NFDBITS                          = 0x40
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x8008b705
 	NS_GET_NSTYPE                    = 0xb703
 	NS_GET_OWNER_UID                 = 0xb704
 	NS_GET_PARENT                    = 0xb702
+	NS_GET_PID_FROM_PIDNS            = 0x8004b706
+	NS_GET_PID_IN_PIDNS              = 0x8004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x8004b707
+	NS_GET_TGID_IN_PIDNS             = 0x8004b709
 	NS_GET_USERNS                    = 0xb701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go

@@ -154,9 +154,14 @@
 	NFDBITS                          = 0x40
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x8008b705
 	NS_GET_NSTYPE                    = 0xb703
 	NS_GET_OWNER_UID                 = 0xb704
 	NS_GET_PARENT                    = 0xb702
+	NS_GET_PID_FROM_PIDNS            = 0x8004b706
+	NS_GET_PID_IN_PIDNS              = 0x8004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x8004b707
+	NS_GET_TGID_IN_PIDNS             = 0x8004b709
 	NS_GET_USERNS                    = 0xb701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

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

@@ -150,9 +150,14 @@
 	NFDBITS                          = 0x20
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x4008b705
 	NS_GET_NSTYPE                    = 0x2000b703
 	NS_GET_OWNER_UID                 = 0x2000b704
 	NS_GET_PARENT                    = 0x2000b702
+	NS_GET_PID_FROM_PIDNS            = 0x4004b706
+	NS_GET_PID_IN_PIDNS              = 0x4004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x4004b707
+	NS_GET_TGID_IN_PIDNS             = 0x4004b709
 	NS_GET_USERNS                    = 0x2000b701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go

@@ -150,9 +150,14 @@
 	NFDBITS                          = 0x40
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x4008b705
 	NS_GET_NSTYPE                    = 0x2000b703
 	NS_GET_OWNER_UID                 = 0x2000b704
 	NS_GET_PARENT                    = 0x2000b702
+	NS_GET_PID_FROM_PIDNS            = 0x4004b706
+	NS_GET_PID_IN_PIDNS              = 0x4004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x4004b707
+	NS_GET_TGID_IN_PIDNS             = 0x4004b709
 	NS_GET_USERNS                    = 0x2000b701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go

@@ -150,9 +150,14 @@
 	NFDBITS                          = 0x40
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x4008b705
 	NS_GET_NSTYPE                    = 0x2000b703
 	NS_GET_OWNER_UID                 = 0x2000b704
 	NS_GET_PARENT                    = 0x2000b702
+	NS_GET_PID_FROM_PIDNS            = 0x4004b706
+	NS_GET_PID_IN_PIDNS              = 0x4004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x4004b707
+	NS_GET_TGID_IN_PIDNS             = 0x4004b709
 	NS_GET_USERNS                    = 0x2000b701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

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

@@ -150,9 +150,14 @@
 	NFDBITS                          = 0x20
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x4008b705
 	NS_GET_NSTYPE                    = 0x2000b703
 	NS_GET_OWNER_UID                 = 0x2000b704
 	NS_GET_PARENT                    = 0x2000b702
+	NS_GET_PID_FROM_PIDNS            = 0x4004b706
+	NS_GET_PID_IN_PIDNS              = 0x4004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x4004b707
+	NS_GET_TGID_IN_PIDNS             = 0x4004b709
 	NS_GET_USERNS                    = 0x2000b701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

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

@@ -152,9 +152,14 @@
 	NL3                              = 0x300
 	NLDLY                            = 0x300
 	NOFLSH                           = 0x80000000
+	NS_GET_MNTNS_ID                  = 0x4008b705
 	NS_GET_NSTYPE                    = 0x2000b703
 	NS_GET_OWNER_UID                 = 0x2000b704
 	NS_GET_PARENT                    = 0x2000b702
+	NS_GET_PID_FROM_PIDNS            = 0x4004b706
+	NS_GET_PID_IN_PIDNS              = 0x4004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x4004b707
+	NS_GET_TGID_IN_PIDNS             = 0x4004b709
 	NS_GET_USERNS                    = 0x2000b701
 	OLCUC                            = 0x4
 	ONLCR                            = 0x2

vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go

@@ -152,9 +152,14 @@
 	NL3                              = 0x300
 	NLDLY                            = 0x300
 	NOFLSH                           = 0x80000000
+	NS_GET_MNTNS_ID                  = 0x4008b705
 	NS_GET_NSTYPE                    = 0x2000b703
 	NS_GET_OWNER_UID                 = 0x2000b704
 	NS_GET_PARENT                    = 0x2000b702
+	NS_GET_PID_FROM_PIDNS            = 0x4004b706
+	NS_GET_PID_IN_PIDNS              = 0x4004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x4004b707
+	NS_GET_TGID_IN_PIDNS             = 0x4004b709
 	NS_GET_USERNS                    = 0x2000b701
 	OLCUC                            = 0x4
 	ONLCR                            = 0x2

vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go

@@ -152,9 +152,14 @@
 	NL3                              = 0x300
 	NLDLY                            = 0x300
 	NOFLSH                           = 0x80000000
+	NS_GET_MNTNS_ID                  = 0x4008b705
 	NS_GET_NSTYPE                    = 0x2000b703
 	NS_GET_OWNER_UID                 = 0x2000b704
 	NS_GET_PARENT                    = 0x2000b702
+	NS_GET_PID_FROM_PIDNS            = 0x4004b706
+	NS_GET_PID_IN_PIDNS              = 0x4004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x4004b707
+	NS_GET_TGID_IN_PIDNS             = 0x4004b709
 	NS_GET_USERNS                    = 0x2000b701
 	OLCUC                            = 0x4
 	ONLCR                            = 0x2

vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go

@@ -150,9 +150,14 @@
 	NFDBITS                          = 0x40
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x8008b705
 	NS_GET_NSTYPE                    = 0xb703
 	NS_GET_OWNER_UID                 = 0xb704
 	NS_GET_PARENT                    = 0xb702
+	NS_GET_PID_FROM_PIDNS            = 0x8004b706
+	NS_GET_PID_IN_PIDNS              = 0x8004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x8004b707
+	NS_GET_TGID_IN_PIDNS             = 0x8004b709
 	NS_GET_USERNS                    = 0xb701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go

@@ -150,9 +150,14 @@
 	NFDBITS                          = 0x40
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x8008b705
 	NS_GET_NSTYPE                    = 0xb703
 	NS_GET_OWNER_UID                 = 0xb704
 	NS_GET_PARENT                    = 0xb702
+	NS_GET_PID_FROM_PIDNS            = 0x8004b706
+	NS_GET_PID_IN_PIDNS              = 0x8004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x8004b707
+	NS_GET_TGID_IN_PIDNS             = 0x8004b709
 	NS_GET_USERNS                    = 0xb701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go

@@ -155,9 +155,14 @@
 	NFDBITS                          = 0x40
 	NLDLY                            = 0x100
 	NOFLSH                           = 0x80
+	NS_GET_MNTNS_ID                  = 0x4008b705
 	NS_GET_NSTYPE                    = 0x2000b703
 	NS_GET_OWNER_UID                 = 0x2000b704
 	NS_GET_PARENT                    = 0x2000b702
+	NS_GET_PID_FROM_PIDNS            = 0x4004b706
+	NS_GET_PID_IN_PIDNS              = 0x4004b708
+	NS_GET_TGID_FROM_PIDNS           = 0x4004b707
+	NS_GET_TGID_IN_PIDNS             = 0x4004b709
 	NS_GET_USERNS                    = 0x2000b701
 	OLCUC                            = 0x2
 	ONLCR                            = 0x4

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

@@ -971,23 +971,6 @@ func Getpriority(which int, who int) (prio int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Getrandom(buf []byte, flags int) (n int, err error) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETRANDOM, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
-	n = int(r0)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Getrusage(who int, rusage *Rusage) (err error) {
 	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
 	if e1 != 0 {

vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go

@@ -341,6 +341,7 @@
 	SYS_STATX                   = 332
 	SYS_IO_PGETEVENTS           = 333
 	SYS_RSEQ                    = 334
+	SYS_URETPROBE               = 335
 	SYS_PIDFD_SEND_SIGNAL       = 424
 	SYS_IO_URING_SETUP          = 425
 	SYS_IO_URING_ENTER          = 426

vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go

@@ -85,7 +85,7 @@
 	SYS_SPLICE                  = 76
 	SYS_TEE                     = 77
 	SYS_READLINKAT              = 78
-	SYS_FSTATAT                 = 79
+	SYS_NEWFSTATAT              = 79
 	SYS_FSTAT                   = 80
 	SYS_SYNC                    = 81
 	SYS_FSYNC                   = 82

vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go

@@ -84,6 +84,8 @@
 	SYS_SPLICE                  = 76
 	SYS_TEE                     = 77
 	SYS_READLINKAT              = 78
+	SYS_NEWFSTATAT              = 79
+	SYS_FSTAT                   = 80
 	SYS_SYNC                    = 81
 	SYS_FSYNC                   = 82
 	SYS_FDATASYNC               = 83

vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go

@@ -84,7 +84,7 @@
 	SYS_SPLICE                  = 76
 	SYS_TEE                     = 77
 	SYS_READLINKAT              = 78
-	SYS_FSTATAT                 = 79
+	SYS_NEWFSTATAT              = 79
 	SYS_FSTAT                   = 80
 	SYS_SYNC                    = 81
 	SYS_FSYNC                   = 82

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

@@ -111,7 +111,11 @@ type Statx_t struct {
 	Dio_mem_align             uint32
 	Dio_offset_align          uint32
 	Subvol                    uint64
-	_                [11]uint64
+	Atomic_write_unit_min     uint32
+	Atomic_write_unit_max     uint32
+	Atomic_write_segments_max uint32
+	_                         [1]uint32
+	_                         [9]uint64
 }
 
 type Fsid struct {
@@ -516,6 +520,29 @@ type TCPInfo struct {
 	Total_rto_time       uint32
 }
 
+type TCPVegasInfo struct {
+	Enabled uint32
+	Rttcnt  uint32
+	Rtt     uint32
+	Minrtt  uint32
+}
+
+type TCPDCTCPInfo struct {
+	Enabled  uint16
+	Ce_state uint16
+	Alpha    uint32
+	Ab_ecn   uint32
+	Ab_tot   uint32
+}
+
+type TCPBBRInfo struct {
+	Bw_lo       uint32
+	Bw_hi       uint32
+	Min_rtt     uint32
+	Pacing_gain uint32
+	Cwnd_gain   uint32
+}
+
 type CanFilter struct {
 	Id   uint32
 	Mask uint32
@@ -557,6 +584,7 @@ type TCPRepairOpt struct {
 	SizeofICMPv6Filter      = 0x20
 	SizeofUcred             = 0xc
 	SizeofTCPInfo           = 0xf8
+	SizeofTCPCCInfo         = 0x14
 	SizeofCanFilter         = 0x8
 	SizeofTCPRepairOpt      = 0x8
 )
@@ -3766,7 +3794,7 @@ type PPSKTime struct {
 	ETHTOOL_MSG_PSE_GET                       = 0x24
 	ETHTOOL_MSG_PSE_SET                       = 0x25
 	ETHTOOL_MSG_RSS_GET                       = 0x26
-	ETHTOOL_MSG_USER_MAX                      = 0x2b
+	ETHTOOL_MSG_USER_MAX                      = 0x2c
 	ETHTOOL_MSG_KERNEL_NONE                   = 0x0
 	ETHTOOL_MSG_STRSET_GET_REPLY              = 0x1
 	ETHTOOL_MSG_LINKINFO_GET_REPLY            = 0x2
@@ -3806,7 +3834,7 @@ type PPSKTime struct {
 	ETHTOOL_MSG_MODULE_NTF                    = 0x24
 	ETHTOOL_MSG_PSE_GET_REPLY                 = 0x25
 	ETHTOOL_MSG_RSS_GET_REPLY                 = 0x26
-	ETHTOOL_MSG_KERNEL_MAX                    = 0x2b
+	ETHTOOL_MSG_KERNEL_MAX                    = 0x2c
 	ETHTOOL_FLAG_COMPACT_BITSETS              = 0x1
 	ETHTOOL_FLAG_OMIT_REPLY                   = 0x2
 	ETHTOOL_FLAG_STATS                        = 0x4
@@ -3951,7 +3979,7 @@ type PPSKTime struct {
 	ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL   = 0x17
 	ETHTOOL_A_COALESCE_USE_CQE_MODE_TX        = 0x18
 	ETHTOOL_A_COALESCE_USE_CQE_MODE_RX        = 0x19
-	ETHTOOL_A_COALESCE_MAX                    = 0x1c
+	ETHTOOL_A_COALESCE_MAX                    = 0x1e
 	ETHTOOL_A_PAUSE_UNSPEC                    = 0x0
 	ETHTOOL_A_PAUSE_HEADER                    = 0x1
 	ETHTOOL_A_PAUSE_AUTONEG                   = 0x2
@@ -4609,7 +4637,7 @@ type KCMClone struct {
 	NL80211_ATTR_MAC_HINT                                   = 0xc8
 	NL80211_ATTR_MAC_MASK                                   = 0xd7
 	NL80211_ATTR_MAX_AP_ASSOC_STA                           = 0xca
-	NL80211_ATTR_MAX                                        = 0x14a
+	NL80211_ATTR_MAX                                        = 0x14c
 	NL80211_ATTR_MAX_CRIT_PROT_DURATION                     = 0xb4
 	NL80211_ATTR_MAX_CSA_COUNTERS                           = 0xce
 	NL80211_ATTR_MAX_MATCH_SETS                             = 0x85
@@ -5213,7 +5241,7 @@ type KCMClone struct {
 	NL80211_FREQUENCY_ATTR_GO_CONCURRENT                    = 0xf
 	NL80211_FREQUENCY_ATTR_INDOOR_ONLY                      = 0xe
 	NL80211_FREQUENCY_ATTR_IR_CONCURRENT                    = 0xf
-	NL80211_FREQUENCY_ATTR_MAX                              = 0x20
+	NL80211_FREQUENCY_ATTR_MAX                              = 0x21
 	NL80211_FREQUENCY_ATTR_MAX_TX_POWER                     = 0x6
 	NL80211_FREQUENCY_ATTR_NO_10MHZ                         = 0x11
 	NL80211_FREQUENCY_ATTR_NO_160MHZ                        = 0xc

vendor/golang.org/x/sys/windows/dll_windows.go

@@ -65,7 +65,7 @@ func LoadDLL(name string) (dll *DLL, err error) {
 	return d, nil
 }
 
-// MustLoadDLL is like LoadDLL but panics if load operation failes.
+// MustLoadDLL is like LoadDLL but panics if load operation fails.
 func MustLoadDLL(name string) *DLL {
 	d, e := LoadDLL(name)
 	if e != nil {

vendor/modules.txt

@@ -24,10 +24,11 @@ codeberg.org/gruf/go-fastcopy
 # codeberg.org/gruf/go-fastpath/v2 v2.0.0
 ## explicit; go 1.14
 codeberg.org/gruf/go-fastpath/v2
-# codeberg.org/gruf/go-ffmpreg v0.2.6
+# codeberg.org/gruf/go-ffmpreg v0.3.1
 ## explicit; go 1.22.0
 codeberg.org/gruf/go-ffmpreg/embed/ffmpeg
 codeberg.org/gruf/go-ffmpreg/embed/ffprobe
+codeberg.org/gruf/go-ffmpreg/wasm
 # codeberg.org/gruf/go-iotools v0.0.0-20240710125620-934ae9c654cf
 ## explicit; go 1.21
 codeberg.org/gruf/go-iotools
@@ -844,7 +845,7 @@ github.com/tdewolff/parse/v2/strconv
 # github.com/technologize/otel-go-contrib v1.1.1
 ## explicit; go 1.17
 github.com/technologize/otel-go-contrib/otelginmetrics
-# github.com/tetratelabs/wazero v1.8.0
+# github.com/tetratelabs/wazero v1.8.1
 ## explicit; go 1.21
 github.com/tetratelabs/wazero
 github.com/tetratelabs/wazero/api
@@ -1057,7 +1058,7 @@ go.uber.org/multierr
 # golang.org/x/arch v0.8.0
 ## explicit; go 1.18
 golang.org/x/arch/x86/x86asm
-# golang.org/x/crypto v0.27.0
+# golang.org/x/crypto v0.28.0
 ## explicit; go 1.20
 golang.org/x/crypto/acme
 golang.org/x/crypto/acme/autocert
@@ -1084,7 +1085,7 @@ golang.org/x/exp/slices
 golang.org/x/exp/slog
 golang.org/x/exp/slog/internal
 golang.org/x/exp/slog/internal/buffer
-# golang.org/x/image v0.20.0
+# golang.org/x/image v0.21.0
 ## explicit; go 1.18
 golang.org/x/image/riff
 golang.org/x/image/vp8
@@ -1095,7 +1096,7 @@ golang.org/x/image/webp
 golang.org/x/mod/internal/lazyregexp
 golang.org/x/mod/module
 golang.org/x/mod/semver
-# golang.org/x/net v0.29.0
+# golang.org/x/net v0.30.0
 ## explicit; go 1.18
 golang.org/x/net/bpf
 golang.org/x/net/context
@@ -1123,13 +1124,13 @@ golang.org/x/oauth2/internal
 ## explicit; go 1.18
 golang.org/x/sync/errgroup
 golang.org/x/sync/semaphore
-# golang.org/x/sys v0.25.0
+# golang.org/x/sys v0.26.0
 ## explicit; go 1.18
 golang.org/x/sys/cpu
 golang.org/x/sys/unix
 golang.org/x/sys/windows
 golang.org/x/sys/windows/registry
-# golang.org/x/text v0.18.0
+# golang.org/x/text v0.19.0
 ## explicit; go 1.18
 golang.org/x/text/cases
 golang.org/x/text/encoding

web/source/css/status.css

@@ -41,6 +41,12 @@ main {
 		text-decoration: none;
 	}
 
+	.boosted {
+		padding: 0 0.75rem 0.75rem;
+		color: var(--fg-reduced);
+		font-weight: bold;
+	}
+
 	.status-header > address {
 		/*
 			Avoid stretching so wide that user
@@ -65,11 +71,21 @@ main {
 				height: 3.5rem;
 				width: 3.5rem;
 				object-fit: cover;
+				position: relative;
 
 				border: 0.15rem solid $avatar-border;
 				border-radius: $br;
 				overflow: hidden; /* hides corners from img overflowing */
 
+				.boosted-avatar {
+					height: 50%;
+					width: 50%;
+					z-index: 10;
+					position: absolute;
+					bottom: 0;
+					inset-inline-end: 0;
+				}
+
 				img {
 					height: 100%;
 					width: 100%;

web/source/settings/views/user/profile.tsx

@@ -114,6 +114,7 @@ function UserProfileForm({ data: profile }) {
 		locked: useBoolInput("locked", { source: profile }),
 		discoverable: useBoolInput("discoverable", { source: profile}),
 		enableRSS: useBoolInput("enable_rss", { source: profile }),
+		hideBoosts: useBoolInput("hide_boosts", { source: profile }),
 		hideCollections: useBoolInput("hide_collections", { source: profile }),
 		webVisibility: useTextInput("web_visibility", { source: profile, valueSelector: (p) => p.source?.web_visibility }),
 		fields: useFieldArrayInput("fields_attributes", {
@@ -257,6 +258,10 @@ function UserProfileForm({ data: profile }) {
 				field={form.enableRSS}
 				label="Enable RSS feed of posts."
 			/>
+			<Checkbox
+				field={form.hideBoosts}
+				label="Hide boosts from your public page"
+			/>
 			<Checkbox
 				field={form.hideCollections}
 				label="Hide who you follow / are followed by."

web/template/profile.tmpl

@@ -247,6 +247,16 @@
                         class="status expanded"
                         {{- includeAttr "status_attributes.tmpl" . | indentAttr 6  }}
                     >
+                        {{- if .ReblogAccount }}
+                        <div class="boosted text-cutoff">
+                            <i class="fa fa-retweet" aria-hidden="true"></i>&nbsp
+                            {{- if $.account.DisplayName }}
+                            {{- emojify $.account.Emojis (escape $.account.DisplayName) }} boosted
+                            {{- else }}
+                            {{- $.account.Username }} boosted
+                            {{- end }}
+                        </div>
+                        {{- end }}
                         {{- include "status.tmpl" . | indent 6 }}
                     </article>
                     {{- end }}

web/template/status_header.tmpl

@@ -48,6 +48,16 @@
                 alt="Avatar for {{ .Username -}}"
                 title="Avatar for {{ .Username -}}"
             >
+            {{ if $.ReblogAccount }}
+            <img
+                class="boosted-avatar"
+                src="{{ $.ReblogAccount.Avatar }}"
+                alt="Avatar for {{ $.ReblogAccount.Username -}}"
+                title="Avatar for {{ $.ReblogAccount.Username -}}"
+            >
+            {{ end }}
+
+
         </picture>
         <div class="author-strap">
             <span class="displayname text-cutoff">