9 Commits

Author SHA1 Message Date
7c067839af feat: 添加 gitea 构建脚本
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2025-07-15 23:14:05 +08:00
22fd87a07a fix: 调整邮箱正则 2025-07-15 23:13:27 +08:00
1d825c97f3 feat: 调整过期时间 2025-06-19 22:45:10 +08:00
044cd3082e feat: 代理全部类型账户的 ProfileKey 2025-06-19 01:12:19 +08:00
e7c4dc58b7 feat: 添加公钥缓存功能 2025-06-05 02:25:03 +08:00
2722e85a6a fix: 修复证书问题 2025-06-01 20:51:06 +08:00
dcec80c184 fix: 修复 docker 无法启动 2025-06-01 19:30:42 +08:00
016dfaf14d fix: 修复聊天签名验证失败问题 2025-06-01 16:56:41 +08:00
b8487b766b fix: 修复前端资源丢失问题 2025-05-15 19:23:34 +08:00
6 changed files with 116 additions and 42 deletions

View File

@@ -30,6 +30,8 @@ jobs:
- name: Build Frontend
run: |
make assets
rm -rf /host/${{ gitea.workspace }} && mkdir -p /host/${{ gitea.workspace }}
cp -a . /host/${{ gitea.workspace }}/
- name: Build Yggdrasil Server
uses: crazy-max/ghaction-xgo@v2
with:
@@ -37,33 +39,16 @@ jobs:
go_version: 1.24
dest: build
prefix: yggdrasil
targets: windows/amd64,linux/amd64,linux/arm64,darwin/amd64,darwin/arm64
targets: linux/amd64,linux/arm64
v: true
x: false
race: false
ldflags: -s -w -buildid=
tags: nomsgpack sqlite mysql
trimpath: true
working_dir: ${{ gitea.workspace }}
- name: Create ZIP archive
- name: Store Back Binaries
run: |
cp -rv ./config_example.ini ./assets ./build/ || exit 1
pushd build || exit 1
ls -1 yggdrasil-* | while read LINE; do
PREFIX="${LINE%.*}"
SUFFIX="$(echo "$LINE" | grep -osE '\.\w+' || printf '')"
cp -v "$LINE" "yggdrasil$SUFFIX"
FILE="../$PREFIX.zip"
zip -9v "$FILE" "yggdrasil$SUFFIX" *.ini assets
DGST="$FILE.dgst"
openssl dgst -md5 "$FILE" | sed 's/([^)]*)//g' >>"$DGST"
openssl dgst -sha1 "$FILE" | sed 's/([^)]*)//g' >>"$DGST"
openssl dgst -sha256 "$FILE" | sed 's/([^)]*)//g' >>"$DGST"
openssl dgst -sha512 "$FILE" | sed 's/([^)]*)//g' >>"$DGST"
done
popd || exit 1
cp -a /host/${{ gitea.workspace }}/build/. build
- name: Set up QEMU
uses: docker/setup-qemu-action@v2
- name: Set up Docker Buildx

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@@ -52,7 +52,7 @@ jobs:
SUFFIX="$(echo "$LINE" | grep -osE '\.\w+' || printf '')"
cp -v "$LINE" "yggdrasil$SUFFIX"
FILE="../$PREFIX.zip"
zip -9v "$FILE" "yggdrasil$SUFFIX" *.ini assets
zip -9rv "$FILE" "yggdrasil$SUFFIX" *.ini assets
DGST="$FILE.dgst"
openssl dgst -md5 "$FILE" | sed 's/([^)]*)//g' >>"$DGST"
openssl dgst -sha1 "$FILE" | sed 's/([^)]*)//g' >>"$DGST"

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@@ -1,8 +1,10 @@
FROM alpine:latest
FROM debian:12-slim
LABEL maintainer="Gardel <sunxinao@hotmail.com>"
LABEL "Description"="Go Yggdrasil Server"
RUN apt-get update && apt-get install -y ca-certificates
RUN update-ca-certificates
ARG TARGETOS
ARG TARGETARCH
RUN mkdir -p /app

View File

@@ -62,8 +62,9 @@ type HomeRouter interface {
}
type homeRouterImpl struct {
serverMeta ServerMeta
myPubKey KeyPair
serverMeta ServerMeta
myPubKey KeyPair
cachedPubKey *PublicKeys
}
func NewHomeRouter(meta *ServerMeta) HomeRouter {
@@ -81,6 +82,10 @@ func (h *homeRouterImpl) Home(c *gin.Context) {
}
func (h *homeRouterImpl) PublicKeys(c *gin.Context) {
if h.cachedPubKey != nil {
c.JSON(http.StatusOK, h.cachedPubKey)
return
}
publicKeys := PublicKeys{}
err := util.GetObject("https://api.minecraftservices.com/publickeys", &publicKeys)
if err != nil {
@@ -90,4 +95,5 @@ func (h *homeRouterImpl) PublicKeys(c *gin.Context) {
publicKeys.ProfilePropertyKeys = append(publicKeys.ProfilePropertyKeys, h.myPubKey)
publicKeys.PlayerCertificateKeys = append(publicKeys.PlayerCertificateKeys, h.myPubKey)
c.JSON(http.StatusOK, publicKeys)
h.cachedPubKey = &publicKeys
}

View File

@@ -118,7 +118,7 @@ func (u *userServiceImpl) Register(username, password, profileName, ip string) (
} else if _, err := mojangUsernameToUUID(profileName); err == nil {
return nil, util.NewForbiddenOperationError("profileName duplicate")
}
matched, err := regexp.MatchString("^(\\w){3,}(\\.\\w+)*@(\\w){2,}((\\.\\w+)+)$", username)
matched, err := regexp.MatchString("^\\w+@(\\w){2,}((\\.\\w+)+)$", username)
if err != nil {
return nil, err
}
@@ -394,29 +394,35 @@ func (u *userServiceImpl) QueryProfile(profileId uuid.UUID, unsigned bool, textu
func (u *userServiceImpl) ProfileKey(accessToken string) (resp *ProfileKeyResponse, err error) {
token, ok := u.tokenService.GetToken(accessToken)
var profileId uuid.UUID
if ok && token.GetAvailableLevel() == model.Valid {
resp = new(ProfileKeyResponse)
now := time.Now().UTC()
resp.RefreshedAfter = now
resp.ExpiresAt = now.Add(time.Hour * 24 * 90)
keyPair, err := u.getProfileKey(token.SelectedProfile.Id)
if err != nil {
return nil, err
}
resp.KeyPair = keyPair
signStr := fmt.Sprintf("%d%s", resp.ExpiresAt.UnixMilli(), keyPair.PublicKey)
sign, err := util.Sign(signStr)
if err != nil {
return nil, err
}
resp.PublicKeySignature = sign
resp.PublicKeySignatureV2 = sign
profileId = token.SelectedProfile.Id
} else {
err = util.PostForString("https://api.minecraftservices.com/player/certificates", accessToken, []byte(""), resp)
id, _, err := util.ParseOfficialToken(accessToken)
if err != nil {
return nil, err
}
profileId, err = util.ToUUID(id)
if err != nil {
return nil, err
}
}
resp = new(ProfileKeyResponse)
now := time.Now().UTC()
resp.RefreshedAfter = now
resp.ExpiresAt = now.Add(90 * 24 * time.Hour)
keyPair, err := u.getProfileKey(profileId)
if err != nil {
return nil, err
}
resp.KeyPair = keyPair
signStr := fmt.Sprintf("%d%s", resp.ExpiresAt.UnixMilli(), keyPair.PublicKey)
sign, err := util.Sign(signStr)
if err != nil {
return nil, err
}
resp.PublicKeySignature = sign
resp.PublicKeySignatureV2 = sign
return resp, nil
}

75
util/token_utils.go Normal file
View File

@@ -0,0 +1,75 @@
/*
* Copyright (C) 2025. Gardel <sunxinao@hotmail.com> and contributors
*
* 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 <https://www.gnu.org/licenses/>.
*/
package util
import (
"encoding/base64"
"encoding/json"
"errors"
"strings"
)
type officialTokenPayload struct {
Xuid string `json:"xuid"`
Agg string `json:"agg"`
Sub string `json:"sub"`
Auth string `json:"auth"`
Ns string `json:"ns"`
Roles []interface{} `json:"roles"`
Iss string `json:"iss"`
Flags []string `json:"flags"`
Profiles struct {
Mc string `json:"mc"`
} `json:"profiles"`
Platform string `json:"platform"`
Pfd []struct {
Type string `json:"type"`
Id string `json:"id"`
Name string `json:"name"`
} `json:"pfd"`
Nbf int `json:"nbf"`
Exp int `json:"exp"`
Iat int `json:"iat"`
}
func ParseOfficialToken(token string) (id, name string, err error) {
firstDot := strings.IndexRune(token, '.')
if firstDot == -1 {
return id, name, errors.New("invalid token")
}
secondDot := 1 + firstDot + strings.IndexRune(token[firstDot+1:], '.')
if secondDot == -1 {
return id, name, errors.New("invalid token")
}
jsonBase64 := token[firstDot+1 : secondDot]
jsonDecoded, err := base64.RawURLEncoding.DecodeString(jsonBase64)
if err != nil {
return id, name, err
}
payload := officialTokenPayload{}
err = json.Unmarshal(jsonDecoded, &payload)
if err != nil {
return id, name, err
}
if payload.Pfd == nil || len(payload.Pfd) == 0 {
return id, name, errors.New("invalid token")
}
id = payload.Pfd[0].Id
name = payload.Pfd[0].Name
return id, name, nil
}