diff --git a/go.mod b/go.mod index 5f693fd..101cb21 100644 --- a/go.mod +++ b/go.mod @@ -1,28 +1,35 @@ module github.com/bitvora/wot-relay -go 1.23.1 +go 1.24.1 + +toolchain go1.24.2 require ( - github.com/fiatjaf/eventstore v0.14.4 - github.com/fiatjaf/khatru v0.14.0 + github.com/fiatjaf/eventstore v0.17.1 + github.com/fiatjaf/khatru v0.18.1 github.com/joho/godotenv v1.5.1 - github.com/nbd-wtf/go-nostr v0.44.2 + github.com/nbd-wtf/go-nostr v0.51.12 ) require ( fiatjaf.com/lib v0.2.0 // indirect + github.com/ImVexed/fasturl v0.0.0-20230304231329-4e41488060f3 // indirect github.com/andybalholm/brotli v1.1.1 // indirect github.com/bep/debounce v1.2.1 // indirect - github.com/btcsuite/btcd/btcec/v2 v2.3.4 // indirect + github.com/btcsuite/btcd/btcec/v2 v2.3.5 // indirect github.com/btcsuite/btcd/chaincfg/chainhash v1.1.0 // indirect + github.com/bytedance/sonic v1.13.3 // indirect + github.com/bytedance/sonic/loader v0.2.4 // indirect github.com/cespare/xxhash/v2 v2.3.0 // indirect + github.com/cloudwego/base64x v0.1.5 // indirect + github.com/coder/websocket v1.8.13 // indirect github.com/decred/dcrd/crypto/blake256 v1.1.0 // indirect - github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 // indirect + github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 // indirect github.com/dgraph-io/badger/v4 v4.5.0 // indirect github.com/dgraph-io/ristretto v1.0.0 // indirect - github.com/dgraph-io/ristretto/v2 v2.0.0 // indirect + github.com/dgraph-io/ristretto/v2 v2.1.0 // indirect github.com/dustin/go-humanize v1.0.1 // indirect - github.com/fasthttp/websocket v1.5.11 // indirect + github.com/fasthttp/websocket v1.5.12 // indirect github.com/gobwas/httphead v0.1.0 // indirect github.com/gobwas/pool v0.2.1 // indirect github.com/gobwas/ws v1.4.0 // indirect @@ -31,25 +38,28 @@ require ( github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect github.com/golang/protobuf v1.5.4 // indirect github.com/golang/snappy v0.0.4 // indirect - github.com/google/flatbuffers v24.3.25+incompatible // indirect + github.com/google/flatbuffers v24.12.23+incompatible // indirect github.com/josharian/intern v1.0.0 // indirect github.com/json-iterator/go v1.1.12 // indirect - github.com/klauspost/compress v1.17.11 // indirect + github.com/klauspost/compress v1.18.0 // indirect + github.com/klauspost/cpuid/v2 v2.2.10 // indirect github.com/mailru/easyjson v0.9.0 // indirect github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect github.com/modern-go/reflect2 v1.0.2 // indirect github.com/pkg/errors v0.9.1 // indirect - github.com/puzpuzpuz/xsync/v3 v3.4.0 // indirect + github.com/puzpuzpuz/xsync/v3 v3.5.1 // indirect github.com/rs/cors v1.11.1 // indirect - github.com/savsgio/gotils v0.0.0-20240704082632-aef3928b8a38 // indirect + github.com/savsgio/gotils v0.0.0-20250408102913-196191ec6287 // indirect github.com/tidwall/gjson v1.18.0 // indirect github.com/tidwall/match v1.1.1 // indirect github.com/tidwall/pretty v1.2.1 // indirect + github.com/twitchyliquid64/golang-asm v0.15.1 // indirect github.com/valyala/bytebufferpool v1.0.0 // indirect - github.com/valyala/fasthttp v1.58.0 // indirect + github.com/valyala/fasthttp v1.62.0 // indirect go.opencensus.io v0.24.0 // indirect - golang.org/x/exp v0.0.0-20241217172543-b2144cdd0a67 // indirect - golang.org/x/net v0.33.0 // indirect - golang.org/x/sys v0.28.0 // indirect - google.golang.org/protobuf v1.35.2 // indirect + golang.org/x/arch v0.18.0 // indirect + golang.org/x/exp v0.0.0-20250606033433-dcc06ee1d476 // indirect + golang.org/x/net v0.41.0 // indirect + golang.org/x/sys v0.33.0 // indirect + google.golang.org/protobuf v1.36.2 // indirect ) diff --git a/go.sum b/go.sum index a2ee6b6..e074e9a 100644 --- a/go.sum +++ b/go.sum @@ -2,22 +2,37 @@ cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMT fiatjaf.com/lib v0.2.0 h1:TgIJESbbND6GjOgGHxF5jsO6EMjuAxIzZHPo5DXYexs= fiatjaf.com/lib v0.2.0/go.mod h1:Ycqq3+mJ9jAWu7XjbQI1cVr+OFgnHn79dQR5oTII47g= github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= +github.com/ImVexed/fasturl v0.0.0-20230304231329-4e41488060f3 h1:ClzzXMDDuUbWfNNZqGeYq4PnYOlwlOVIvSyNaIy0ykg= +github.com/ImVexed/fasturl v0.0.0-20230304231329-4e41488060f3/go.mod h1:we0YA5CsBbH5+/NUzC/AlMmxaDtWlXeNsqrwXjTzmzA= github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs= github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig= github.com/andybalholm/brotli v1.1.1 h1:PR2pgnyFznKEugtsUo0xLdDop5SKXd5Qf5ysW+7XdTA= github.com/andybalholm/brotli v1.1.1/go.mod h1:05ib4cKhjx3OQYUY22hTVd34Bc8upXjOLL2rKwwZBoA= github.com/bep/debounce v1.2.1 h1:v67fRdBA9UQu2NhLFXrSg0Brw7CexQekrBwDMM8bzeY= github.com/bep/debounce v1.2.1/go.mod h1:H8yggRPQKLUhUoqrJC1bO2xNya7vanpDl7xR3ISbCJ0= +github.com/btcsuite/btcd v0.24.2 h1:aLmxPguqxza+4ag8R1I2nnJjSu2iFn/kqtHTIImswcY= github.com/btcsuite/btcd/btcec/v2 v2.3.4 h1:3EJjcN70HCu/mwqlUsGK8GcNVyLVxFDlWurTXGPFfiQ= github.com/btcsuite/btcd/btcec/v2 v2.3.4/go.mod h1:zYzJ8etWJQIv1Ogk7OzpWjowwOdXY1W/17j2MW85J04= +github.com/btcsuite/btcd/btcec/v2 v2.3.5 h1:dpAlnAwmT1yIBm3exhT1/8iUSD98RDJM5vqJVQDQLiU= +github.com/btcsuite/btcd/btcec/v2 v2.3.5/go.mod h1:m22FrOAiuxl/tht9wIqAoGHcbnCCaPWyauO8y2LGGtQ= github.com/btcsuite/btcd/chaincfg/chainhash v1.1.0 h1:59Kx4K6lzOW5w6nFlA0v5+lk/6sjybR934QNHSJZPTQ= github.com/btcsuite/btcd/chaincfg/chainhash v1.1.0/go.mod h1:7SFka0XMvUgj3hfZtydOrQY2mwhPclbT2snogU7SQQc= +github.com/bytedance/sonic v1.13.3 h1:MS8gmaH16Gtirygw7jV91pDCN33NyMrPbN7qiYhEsF0= +github.com/bytedance/sonic v1.13.3/go.mod h1:o68xyaF9u2gvVBuGHPlUVCy+ZfmNNO5ETf1+KgkJhz4= +github.com/bytedance/sonic/loader v0.1.1/go.mod h1:ncP89zfokxS5LZrJxl5z0UJcsk4M4yY2JpfqGeCtNLU= +github.com/bytedance/sonic/loader v0.2.4 h1:ZWCw4stuXUsn1/+zQDqeE7JKP+QO47tz7QCNan80NzY= +github.com/bytedance/sonic/loader v0.2.4/go.mod h1:N8A3vUdtUebEY2/VQC0MyhYeKUFosQU6FxH2JmUe6VI= github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU= github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs= github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw= +github.com/cloudwego/base64x v0.1.5 h1:XPciSp1xaq2VCSt6lF0phncD4koWyULpl5bUxbfCyP4= +github.com/cloudwego/base64x v0.1.5/go.mod h1:0zlkT4Wn5C6NdauXdJRhSKRlJvmclQ1hhJgA0rcu/8w= +github.com/cloudwego/iasm v0.2.0/go.mod h1:8rXZaNYT2n95jn+zTI1sDr+IgcD2GVs0nlbbQPiEFhY= github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc= +github.com/coder/websocket v1.8.13 h1:f3QZdXy7uGVz+4uCJy2nTZyM0yTBj8yANEHhqlXZ9FE= +github.com/coder/websocket v1.8.13/go.mod h1:LNVeNrXQZfe5qhS9ALED3uA+l5pPqvwXg3CKoDBB2gs= github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= @@ -25,6 +40,8 @@ github.com/decred/dcrd/crypto/blake256 v1.1.0 h1:zPMNGQCm0g4QTY27fOCorQW7EryeQ/U github.com/decred/dcrd/crypto/blake256 v1.1.0/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo= github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 h1:rpfIENRNNilwHwZeG5+P150SMrnNEcHYvcCuK6dPZSg= github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0/go.mod h1:v57UDF4pDQJcEfFUCRop3lJL149eHGSe9Jvczhzjo/0= +github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 h1:NMZiJj8QnKe1LgsbDayM4UoHwbvwDRwnI3hwNaAHRnc= +github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0/go.mod h1:ZXNYxsqcloTdSy/rNShjYzMhyjf0LaoftYK0p+A3h40= github.com/dgraph-io/badger/v4 v4.2.0 h1:kJrlajbXXL9DFTNuhhu9yCx7JJa4qpYWxtE8BzuWsEs= github.com/dgraph-io/badger/v4 v4.2.0/go.mod h1:qfCqhPoWDFJRx1gp5QwwyGo8xk1lbHUxvK9nK0OGAak= github.com/dgraph-io/badger/v4 v4.3.1 h1:7r5wKqmoRpGgSxqa0S/nGdpOpvvzuREGPLSua73C8tw= @@ -37,11 +54,14 @@ github.com/dgraph-io/ristretto v1.0.0 h1:SYG07bONKMlFDUYu5pEu3DGAh8c2OFNzKm6G9J4 github.com/dgraph-io/ristretto v1.0.0/go.mod h1:jTi2FiYEhQ1NsMmA7DeBykizjOuY88NhKBkepyu1jPc= github.com/dgraph-io/ristretto/v2 v2.0.0 h1:l0yiSOtlJvc0otkqyMaDNysg8E9/F/TYZwMbxscNOAQ= github.com/dgraph-io/ristretto/v2 v2.0.0/go.mod h1:FVFokF2dRqXyPyeMnK1YDy8Fc6aTe0IKgbcd03CYeEk= +github.com/dgraph-io/ristretto/v2 v2.1.0 h1:59LjpOJLNDULHh8MC4UaegN52lC4JnO2dITsie/Pa8I= +github.com/dgraph-io/ristretto/v2 v2.1.0/go.mod h1:uejeqfYXpUomfse0+lO+13ATz4TypQYLJZzBSAemuB4= github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2 h1:tdlZCpZ/P9DhczCTSixgIKmwPv6+wP5DGjqLYw5SUiA= github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw= github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk= github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY= github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto= +github.com/dvyukov/go-fuzz v0.0.0-20200318091601-be3528f3a813/go.mod h1:11Gm+ccJnvAhCNLlf5+cS9KjtbaD5I5zaZpFMsTHWTw= github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4= github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4= github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98= @@ -50,6 +70,8 @@ github.com/fasthttp/websocket v1.5.7 h1:0a6o2OfeATvtGgoMKleURhLT6JqWPg7fYfWnH4KH github.com/fasthttp/websocket v1.5.7/go.mod h1:bC4fxSono9czeXHQUVKxsC0sNjbm7lPJR04GDFqClfU= github.com/fasthttp/websocket v1.5.11 h1:TCO3H2VSxeTJQ+Ij+w8q7UBvdVedMOy/G7aZ0a6V19s= github.com/fasthttp/websocket v1.5.11/go.mod h1:QWILjDXurHFN5519nH2Pe9rtRuKZ/OIx/rlBF9coYds= +github.com/fasthttp/websocket v1.5.12 h1:e4RGPpWW2HTbL3zV0Y/t7g0ub294LkiuXXUuTOUInlE= +github.com/fasthttp/websocket v1.5.12/go.mod h1:I+liyL7/4moHojiOgUOIKEWm9EIxHqxZChS+aMFltyg= github.com/fiatjaf/eventstore v0.10.1 h1:zgXrRhpyjzX0Eub4T6zkMZ60zRnIPJqy/Ipfx5h+yWo= github.com/fiatjaf/eventstore v0.10.1/go.mod h1:h5CdLSF7mEQ7/rWpEABTRIrNuFoSwdQDi/nZkW/vVFU= github.com/fiatjaf/eventstore v0.11.2 h1:gJTATGOk7RtDGt1qs47cLyTzko9phFyXlmWQb0zR7Lg= @@ -58,10 +80,14 @@ github.com/fiatjaf/eventstore v0.14.0 h1:eAyugJGFRCrXYJLCc2nC/BIApmBbQN/Z4dxvNz1 github.com/fiatjaf/eventstore v0.14.0/go.mod h1:XOl5B6WGBX1a0ww6s3WT94QVOmye/6zDTtyWHVtHQ5U= github.com/fiatjaf/eventstore v0.14.4 h1:bqJQit/M5E6vwbWwgrL4kTPoWCbt1Hb9H/AH4xf9uVQ= github.com/fiatjaf/eventstore v0.14.4/go.mod h1:3Kkujc6A8KjpNvSKu1jNCcFjSgEEyCxaDJVgShHz0J8= +github.com/fiatjaf/eventstore v0.17.1 h1:Uckf36z7BZSwUw+OwDwhtij554QqhnzmJEBKQ9Aqr1M= +github.com/fiatjaf/eventstore v0.17.1/go.mod h1:u5Hc0rwHm2O/atVfujfeZ4zzRb4uj0+X8WNZQbTGW8c= github.com/fiatjaf/khatru v0.8.2-0.20240913013357-18fc0dc1dd58 h1:F5Cy44IzxeIhzY8bf34rnORw0pYn6ZT/pIuyMO02Kjs= github.com/fiatjaf/khatru v0.8.2-0.20240913013357-18fc0dc1dd58/go.mod h1:jRmqbbIbEH+y0unt3wMUBwqY/btVussqx5SmBoGhXtg= github.com/fiatjaf/khatru v0.14.0 h1:zpWlAA87XBpDKBPIDbAuNw/HpKXzyt5XHVDbSvUbmDo= github.com/fiatjaf/khatru v0.14.0/go.mod h1:uxE5e8DBXPZqbHjr/gfatQas5bEJIMmsOCDcdF4LoRQ= +github.com/fiatjaf/khatru v0.18.1 h1:3IK/pVL7D+b9+40Y87doF6utlJziOeGxDIkl0NlePaM= +github.com/fiatjaf/khatru v0.18.1/go.mod h1:4KW6mom+7ajwrhj5IvLJTBKj6peV8bdZjU6XoDVrX2Q= github.com/gobwas/httphead v0.1.0 h1:exrUm0f4YX0L7EBwZHuCF4GDp8aJfVeBrlLQrs6NqWU= github.com/gobwas/httphead v0.1.0/go.mod h1:O/RXo79gxV8G+RqlR/otEwx4Q36zl9rqC5u12GKvMCM= github.com/gobwas/pool v0.2.1 h1:xfeeEhW7pwmX8nuLVlqbzVc7udMDrwetjEv+TZIz1og= @@ -99,6 +125,8 @@ github.com/google/flatbuffers v23.5.26+incompatible h1:M9dgRyhJemaM4Sw8+66GHBu8i github.com/google/flatbuffers v23.5.26+incompatible/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8= github.com/google/flatbuffers v24.3.25+incompatible h1:CX395cjN9Kke9mmalRoL3d81AtFUxJM+yDthflgJGkI= github.com/google/flatbuffers v24.3.25+incompatible/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8= +github.com/google/flatbuffers v24.12.23+incompatible h1:ubBKR94NR4pXUCY/MUsRVzd9umNW7ht7EG9hHfS9FX8= +github.com/google/flatbuffers v24.12.23+incompatible/go.mod h1:1AeVuKshWv4vARoZatz6mlQ0JxURH0Kv5+zNeJKJCa8= github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M= github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU= github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU= @@ -124,6 +152,12 @@ github.com/klauspost/compress v1.17.10 h1:oXAz+Vh0PMUvJczoi+flxpnBEPxoER1IaAnU/N github.com/klauspost/compress v1.17.10/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0= github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc= github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0= +github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo= +github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ= +github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg= +github.com/klauspost/cpuid/v2 v2.2.10 h1:tBs3QSyvjDyFTq3uoc/9xFpCuOsJQFNPiAhYdw2skhE= +github.com/klauspost/cpuid/v2 v2.2.10/go.mod h1:hqwkgyIinND0mEev00jJYCxPNVRVXFQeu1XKlok6oO0= +github.com/knz/go-libedit v1.10.1/go.mod h1:MZTVkCWyz0oBc7JOWP3wNAzd002ZbM/5hgShxwh4x8M= github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0= github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc= github.com/mailru/easyjson v0.9.0 h1:PrnmzHw7262yW8sTBwxi1PdJA3Iw/EKBa8psRf7d9a4= @@ -139,6 +173,8 @@ github.com/nbd-wtf/go-nostr v0.42.0 h1:EofWfXEhKic9AYVf4RHuXZr+kKUZE2jVyJtJByNe1 github.com/nbd-wtf/go-nostr v0.42.0/go.mod h1:FBa4FBJO7NuANvkeKSlrf0BIyxGufmrUbuelr6Q4Ick= github.com/nbd-wtf/go-nostr v0.44.2 h1:+DHDbHuUZS3Fkh9w4j2v64sTLC4fY8ktuiBsNg9GcXg= github.com/nbd-wtf/go-nostr v0.44.2/go.mod h1:m0ID2gSA2Oak/uaPnM1uN22JhDRZS4UVJG2c8jo19rg= +github.com/nbd-wtf/go-nostr v0.51.12 h1:MRQcrShiW/cHhnYSVDQ4SIEc7DlYV7U7gg/l4H4gbbE= +github.com/nbd-wtf/go-nostr v0.51.12/go.mod h1:IF30/Cm4AS90wd1GjsFJbBqq7oD1txo+2YUFYXqK3Nc= github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4= github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= @@ -146,6 +182,8 @@ github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZN github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA= github.com/puzpuzpuz/xsync/v3 v3.4.0 h1:DuVBAdXuGFHv8adVXjWWZ63pJq+NRXOWVXlKDBZ+mJ4= github.com/puzpuzpuz/xsync/v3 v3.4.0/go.mod h1:VjzYrABPabuM4KyBh1Ftq6u8nhwY5tBPKP9jpmh0nnA= +github.com/puzpuzpuz/xsync/v3 v3.5.1 h1:GJYJZwO6IdxN/IKbneznS6yPkVC+c3zyY/j19c++5Fg= +github.com/puzpuzpuz/xsync/v3 v3.5.1/go.mod h1:VjzYrABPabuM4KyBh1Ftq6u8nhwY5tBPKP9jpmh0nnA= github.com/rs/cors v1.7.0 h1:+88SsELBHx5r+hZ8TCkggzSstaWNbDvThkVK8H6f9ik= github.com/rs/cors v1.7.0/go.mod h1:gFx+x8UowdsKA9AchylcLynDq+nNFfI8FkUZdN/jGCU= github.com/rs/cors v1.11.1 h1:eU3gRzXLRK57F5rKMGMZURNdIG4EoAmX8k94r9wXWHA= @@ -154,11 +192,15 @@ github.com/savsgio/gotils v0.0.0-20230208104028-c358bd845dee h1:8Iv5m6xEo1NR1Avp github.com/savsgio/gotils v0.0.0-20230208104028-c358bd845dee/go.mod h1:qwtSXrKuJh/zsFQ12yEE89xfCrGKK63Rr7ctU/uCo4g= github.com/savsgio/gotils v0.0.0-20240704082632-aef3928b8a38 h1:D0vL7YNisV2yqE55+q0lFuGse6U8lxlg7fYTctlT5Gc= github.com/savsgio/gotils v0.0.0-20240704082632-aef3928b8a38/go.mod h1:sM7Mt7uEoCeFSCBM+qBrqvEo+/9vdmj19wzp3yzUhmg= +github.com/savsgio/gotils v0.0.0-20250408102913-196191ec6287 h1:qIQ0tWF9vxGtkJa24bR+2i53WBCz1nW/Pc47oVYauC4= +github.com/savsgio/gotils v0.0.0-20250408102913-196191ec6287/go.mod h1:sM7Mt7uEoCeFSCBM+qBrqvEo+/9vdmj19wzp3yzUhmg= github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw= github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo= github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI= github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4= +github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= +github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU= github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4= @@ -173,17 +215,23 @@ github.com/tidwall/match v1.1.1/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JT github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU= github.com/tidwall/pretty v1.2.1 h1:qjsOFOWWQl+N3RsoF5/ssm1pHmJJwhjlSbZ51I6wMl4= github.com/tidwall/pretty v1.2.1/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU= +github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI= +github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08= github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw= github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc= github.com/valyala/fasthttp v1.51.0 h1:8b30A5JlZ6C7AS81RsWjYMQmrZG6feChmgAolCl1SqA= github.com/valyala/fasthttp v1.51.0/go.mod h1:oI2XroL+lI7vdXyYoQk03bXBThfFl2cVdIA3Xl7cH8g= github.com/valyala/fasthttp v1.58.0 h1:GGB2dWxSbEprU9j0iMJHgdKYJVDyjrOwF9RE59PbRuE= github.com/valyala/fasthttp v1.58.0/go.mod h1:SYXvHHaFp7QZHGKSHmoMipInhrI5StHrhDTYVEjK/Kw= +github.com/valyala/fasthttp v1.62.0 h1:8dKRBX/y2rCzyc6903Zu1+3qN0H/d2MsxPPmVNamiH0= +github.com/valyala/fasthttp v1.62.0/go.mod h1:FCINgr4GKdKqV8Q0xv8b+UxPV+H/O5nNFo3D+r54Htg= github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E= github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= go.opencensus.io v0.24.0 h1:y73uSU6J157QMP2kn2r30vwW1A2W2WFwSCGnAVxeaD0= go.opencensus.io v0.24.0/go.mod h1:vNK8G9p7aAivkbmorf4v+7Hgx+Zs0yY+0fOtgBfjQKo= +golang.org/x/arch v0.18.0 h1:WN9poc33zL4AzGxqf8VtpKUnGvMi8O9lhNyBMF/85qc= +golang.org/x/arch v0.18.0/go.mod h1:bdwinDaKcfZUGpH09BB7ZmOfhalA8lQdzl62l8gGWsk= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= @@ -192,6 +240,8 @@ golang.org/x/exp v0.0.0-20240909161429-701f63a606c0 h1:e66Fs6Z+fZTbFBAxKfP3PALWB golang.org/x/exp v0.0.0-20240909161429-701f63a606c0/go.mod h1:2TbTHSBQa924w8M6Xs1QcRcFwyucIwBGpK1p2f1YFFY= golang.org/x/exp v0.0.0-20241217172543-b2144cdd0a67 h1:1UoZQm6f0P/ZO0w1Ri+f+ifG/gXhegadRdwBIXEFWDo= golang.org/x/exp v0.0.0-20241217172543-b2144cdd0a67/go.mod h1:qj5a5QZpwLU2NLQudwIN5koi3beDhSAlJwa67PuM98c= +golang.org/x/exp v0.0.0-20250606033433-dcc06ee1d476 h1:bsqhLWFR6G6xiQcb+JoGqdKdRU6WzPWmK8E0jxTjzo4= +golang.org/x/exp v0.0.0-20250606033433-dcc06ee1d476/go.mod h1:3//PLf8L/X+8b4vuAfHzxeRUl04Adcb341+IGKfnqS8= 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 v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc= @@ -212,6 +262,8 @@ 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/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I= golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4= +golang.org/x/net v0.41.0 h1:vBTly1HeNPEn3wtREYfy4GZ/NECgw2Cnl+nK6Nz3uvw= +golang.org/x/net v0.41.0/go.mod h1:B/K4NNqkfmg07DQYrbwvSluqCJOOXwUjeb/5lOisjbA= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= @@ -230,6 +282,8 @@ 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/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA= golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/sys v0.33.0 h1:q3i8TbbEz+JRD9ywIRlyRAQbM0qF7hu24q3teo2hbuw= +golang.org/x/sys v0.33.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= @@ -271,6 +325,8 @@ google.golang.org/protobuf v1.35.1 h1:m3LfL6/Ca+fqnjnlqQXNpFPABW1UD7mjh8KO2mKFyt google.golang.org/protobuf v1.35.1/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE= google.golang.org/protobuf v1.35.2 h1:8Ar7bF+apOIoThw1EdZl0p1oWvMqTHmpA2fRTyZO8io= google.golang.org/protobuf v1.35.2/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE= +google.golang.org/protobuf v1.36.2 h1:R8FeyR1/eLmkutZOM5CWghmo5itiG9z0ktFlTVLuTmU= +google.golang.org/protobuf v1.36.2/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= @@ -278,3 +334,4 @@ gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA= gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4= honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4= +nullprogram.com/x/optparse v1.0.0/go.mod h1:KdyPE+Igbe0jQUrVfMqDMeJQIJZEuyV7pjYmp6pbG50= diff --git a/main.go b/main.go index 9db979c..4d33cf4 100644 --- a/main.go +++ b/main.go @@ -158,7 +158,7 @@ func main() { // If we don't have a trust network yet, allow all events if !hasNetwork { - return false, "" + return true, "system is booting up" } if !trusted { @@ -191,8 +191,6 @@ func main() { } go refreshTrustNetwork(ctx, relay) - go monitorMemoryUsage() // Add memory monitoring - go monitorPerformance() // Add performance monitoring mux := relay.Router() static := http.FileServer(http.Dir(config.StaticPath)) @@ -200,10 +198,6 @@ func main() { mux.Handle("GET /static/", http.StripPrefix("/static/", static)) mux.Handle("GET /favicon.ico", http.StripPrefix("/", static)) - // Add debug endpoints - mux.HandleFunc("GET /debug/stats", debugStatsHandler) - mux.HandleFunc("GET /debug/goroutines", debugGoroutinesHandler) - mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) { tmpl := template.Must(template.ParseFiles(os.Getenv("INDEX_PATH"))) data := struct { @@ -224,10 +218,6 @@ func main() { }) log.Println("๐ŸŽ‰ relay running on port :3334") - log.Println("๐Ÿ” debug endpoints available at:") - log.Println(" http://localhost:3334/debug/pprof/ (CPU/memory profiling)") - log.Println(" http://localhost:3334/debug/stats (application stats)") - log.Println(" http://localhost:3334/debug/goroutines (goroutine info)") err := http.ListenAndServe(":3334", relay) if err != nil { log.Fatal(err) @@ -352,21 +342,6 @@ func updateTrustNetworkFilter() { log.Println("๐ŸŒ trust network map updated with", len(newTrustNetwork), "keys") - // Cleanup follower count map periodically to prevent unbounded growth - followerMutex.Lock() - if len(pubkeyFollowerCount) > config.MaxOneHopNetwork*2 { - log.Println("๐Ÿงน cleaning follower count map") - newFollowerCount := make(map[string]int) - for pubkey, count := range pubkeyFollowerCount { - if count >= config.MinimumFollowers || newTrustNetworkMap[pubkey] { - newFollowerCount[pubkey] = count - } - } - oldCount := len(pubkeyFollowerCount) - pubkeyFollowerCount = newFollowerCount - log.Printf("๐Ÿงน cleaned follower count map: %d -> %d entries", oldCount, len(newFollowerCount)) - } - followerMutex.Unlock() } func refreshProfiles(ctx context.Context) { @@ -387,12 +362,12 @@ func refreshProfiles(ctx context.Context) { end = len(currentTrustNetwork) } - filters := []nostr.Filter{{ + filters := nostr.Filter{ Authors: currentTrustNetwork[i:end], Kinds: []int{nostr.KindProfileMetadata}, - }} + } - for ev := range pool.SubManyEose(timeout, seedRelays, filters) { + for ev := range pool.FetchMany(timeout, seedRelays, filters) { wdb.Publish(ctx, *ev.Event) } @@ -583,10 +558,10 @@ func archiveTrustedNotes(ctx context.Context, relay *khatru.Relay) { if config.ArchivalSync { go refreshProfiles(ctx) - var filters []nostr.Filter + var filters nostr.Filter since := nostr.Now() if config.ArchiveReactions { - filters = []nostr.Filter{{ + filters = nostr.Filter{ Kinds: []int{ nostr.KindArticle, nostr.KindDeletion, @@ -601,9 +576,9 @@ func archiveTrustedNotes(ctx context.Context, relay *khatru.Relay) { nostr.KindTextNote, }, Since: &since, - }} + } } else { - filters = []nostr.Filter{{ + filters = nostr.Filter{ Kinds: []int{ nostr.KindArticle, nostr.KindDeletion, @@ -617,13 +592,13 @@ func archiveTrustedNotes(ctx context.Context, relay *khatru.Relay) { nostr.KindTextNote, }, Since: &since, - }} + } } log.Println("๐Ÿ“ฆ archiving trusted notes...") eventCount := 0 - for ev := range pool.SubMany(timeout, seedRelays, filters) { + for ev := range pool.SubscribeMany(timeout, seedRelays, filters) { eventCount++ // Check GC pressure every 1000 events @@ -682,10 +657,6 @@ func archiveEvent(ctx context.Context, relay *khatru.Relay, ev nostr.Event) { if trusted { wdb.Publish(ctx, ev) relay.BroadcastEvent(&ev) - atomic.AddUint64(&trustedNotes, 1) - atomic.AddUint64(&archivedEvents, 1) - } else { - atomic.AddUint64(&untrustedNotes, 1) } } @@ -719,7 +690,7 @@ func deleteOldNotes(relay *khatru.Relay) error { nostr.KindZap, nostr.KindTextNote, }, - Limit: 1000, // Process in batches to avoid memory issues + Limit: 500, // Process in batches to avoid memory issues } ch, err := relay.QueryEvents[0](ctx, filter) @@ -794,143 +765,3 @@ func isIgnored(pubkey string, ignoredPubkeys []string) bool { } return false } - -// Add memory monitoring -func monitorMemoryUsage() { - ticker := time.NewTicker(5 * time.Minute) - defer ticker.Stop() - - for { - select { - case <-ticker.C: - var m runtime.MemStats - runtime.ReadMemStats(&m) - - relayMutex.RLock() - relayCount := len(relays) - relayMutex.RUnlock() - - trustNetworkMutex.RLock() - trustNetworkCount := len(trustNetwork) - trustNetworkMutex.RUnlock() - - oneHopMutex.RLock() - oneHopCount := len(oneHopNetwork) - oneHopMutex.RUnlock() - - followerMutex.RLock() - followerCount := len(pubkeyFollowerCount) - followerMutex.RUnlock() - - log.Printf("๐Ÿ“Š Memory: Alloc=%d KB, Sys=%d KB, NumGC=%d", - m.Alloc/1024, m.Sys/1024, m.NumGC) - log.Printf("๐Ÿ“Š Data structures: Relays=%d, TrustNetwork=%d, OneHop=%d, Followers=%d", - relayCount, trustNetworkCount, oneHopCount, followerCount) - } - } -} - -// Add performance monitoring -func monitorPerformance() { - ticker := time.NewTicker(1 * time.Minute) - defer ticker.Stop() - - var lastGC uint32 - var lastEvents, lastRejected, lastArchived uint64 - - for { - select { - case <-ticker.C: - var m runtime.MemStats - runtime.ReadMemStats(&m) - - currentEvents := atomic.LoadUint64(&totalEvents) - currentRejected := atomic.LoadUint64(&rejectedEvents) - currentArchived := atomic.LoadUint64(&archivedEvents) - - eventsPerMin := currentEvents - lastEvents - rejectedPerMin := currentRejected - lastRejected - archivedPerMin := currentArchived - lastArchived - gcPerMin := m.NumGC - lastGC - - numGoroutines := runtime.NumGoroutine() - - log.Printf("โšก Performance: Events/min=%d, Rejected/min=%d, Archived/min=%d, GC/min=%d, Goroutines=%d", - eventsPerMin, rejectedPerMin, archivedPerMin, gcPerMin, numGoroutines) - - if gcPerMin > 60 { - log.Printf("โš ๏ธ HIGH GC ACTIVITY: %d garbage collections in last minute!", gcPerMin) - } - - if numGoroutines > 1000 { - log.Printf("โš ๏ธ HIGH GOROUTINE COUNT: %d goroutines active!", numGoroutines) - } - - lastGC = m.NumGC - lastEvents = currentEvents - lastRejected = currentRejected - lastArchived = currentArchived - } - } -} - -// Debug handlers -func debugStatsHandler(w http.ResponseWriter, r *http.Request) { - var m runtime.MemStats - runtime.ReadMemStats(&m) - - stats := fmt.Sprintf(`Debug Statistics: - -Memory: - Allocated: %d KB - System: %d KB - Total Allocations: %d - GC Cycles: %d - Goroutines: %d - -Events: - Total Events: %d - Rejected Events: %d - Archived Events: %d - Trusted Notes: %d - Untrusted Notes: %d - -Refreshes: - Profile Refreshes: %d - Network Refreshes: %d - -Data Structures: - Relays: %d - Trust Network: %d - One Hop Network: %d - Follower Count Map: %d -`, - m.Alloc/1024, - m.Sys/1024, - m.Mallocs, - m.NumGC, - runtime.NumGoroutine(), - atomic.LoadUint64(&totalEvents), - atomic.LoadUint64(&rejectedEvents), - atomic.LoadUint64(&archivedEvents), - atomic.LoadUint64(&trustedNotes), - atomic.LoadUint64(&untrustedNotes), - atomic.LoadUint64(&profileRefreshCount), - atomic.LoadUint64(&networkRefreshCount), - len(relays), - len(trustNetwork), - len(oneHopNetwork), - len(pubkeyFollowerCount), - ) - - w.Header().Set("Content-Type", "text/plain") - w.Write([]byte(stats)) -} - -func debugGoroutinesHandler(w http.ResponseWriter, r *http.Request) { - buf := make([]byte, 1<<20) // 1MB buffer - stackSize := runtime.Stack(buf, true) - - w.Header().Set("Content-Type", "text/plain") - w.Write(buf[:stackSize]) -}