tangmingyou
4 years ago
commit
073ecf4fd4
19 changed files with 743 additions and 0 deletions
@ -0,0 +1,28 @@
|
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# IDE ignore |
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.idea/ |
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*.ipr |
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*.iml |
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*.iws |
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.vscode/ |
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|
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# temp ignore |
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*.log |
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*.cache |
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*.diff |
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*.exe |
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*.exe~ |
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*.patch |
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*.tmp |
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*.swp |
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|
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# system ignore |
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.DS_Store |
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Thumbs.db |
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|
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# build |
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/cmd/comet/comet |
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/cmd/logic/logic |
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/cmd/job/job |
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/target |
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/configs |
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/dist |
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@ -0,0 +1,60 @@
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package main |
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import ( |
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"crypto/rand" |
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"crypto/rsa" |
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"crypto/sha256" |
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"encoding/json" |
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"flag" |
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"fmt" |
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"texas-poker-bk/internal/model" |
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"time" |
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) |
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var confPath string |
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func init() { |
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flag.StringVar(&confPath, "conf", "comet-example.toml", "default config path.") |
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} |
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func main() { |
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// testRsa()
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} |
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func testToml() { |
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} |
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func testRsa() { |
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privateKey, err := rsa.GenerateKey(rand.Reader, 2048) |
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if err != nil { |
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panic(err) |
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} |
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publicKey := privateKey.PublicKey |
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encryptBytes, err := rsa.EncryptOAEP( |
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sha256.New(), |
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rand.Reader, |
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&publicKey, |
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[]byte("super secret message"), |
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nil, |
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) |
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fmt.Println(publicKey) |
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fmt.Println(encryptBytes) |
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} |
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|
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func testMsgCodec() { |
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identity := &model.Identity{Token: "12312312asahjasd"} |
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bytes, _ := json.Marshal(identity) |
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// msg: int32:route:msg
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msg := &model.Message{T: "identity", Ms: time.Now().UnixMilli(), D: bytes} |
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b, _ := json.Marshal(msg) |
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fmt.Println(msg) |
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fmt.Println(b) |
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} |
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|
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func codecMsg(t string, msg any) []byte { |
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return nil |
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} |
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@ -0,0 +1,32 @@
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module texas-poker-bk |
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go 1.19 |
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|
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require ( |
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github.com/BurntSushi/toml v1.2.1 // indirect |
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github.com/dchest/captcha v1.0.0 // indirect |
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github.com/gin-contrib/sessions v0.0.5 // indirect |
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github.com/gin-contrib/sse v0.1.0 // indirect |
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github.com/gin-gonic/gin v1.8.2 // indirect |
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github.com/go-playground/locales v0.14.0 // indirect |
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github.com/go-playground/universal-translator v0.18.0 // indirect |
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github.com/go-playground/validator/v10 v10.11.1 // indirect |
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github.com/goccy/go-json v0.9.11 // indirect |
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github.com/gorilla/context v1.1.1 // indirect |
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github.com/gorilla/securecookie v1.1.1 // indirect |
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github.com/gorilla/sessions v1.2.1 // indirect |
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github.com/gorilla/websocket v1.5.0 // indirect |
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github.com/json-iterator/go v1.1.12 // indirect |
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github.com/leodido/go-urn v1.2.1 // indirect |
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github.com/mattn/go-isatty v0.0.16 // indirect |
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github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect |
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github.com/modern-go/reflect2 v1.0.2 // indirect |
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github.com/pelletier/go-toml/v2 v2.0.6 // indirect |
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github.com/ugorji/go/codec v1.2.7 // indirect |
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golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3 // indirect |
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golang.org/x/net v0.4.0 // indirect |
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golang.org/x/sys v0.3.0 // indirect |
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golang.org/x/text v0.5.0 // indirect |
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google.golang.org/protobuf v1.28.1 // indirect |
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gopkg.in/yaml.v2 v2.4.0 // indirect |
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) |
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@ -0,0 +1,98 @@
|
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github.com/BurntSushi/toml v1.2.1 h1:9F2/+DoOYIOksmaJFPw1tGFy1eDnIJXg+UHjuD8lTak= |
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github.com/BurntSushi/toml v1.2.1/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ= |
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github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= |
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= |
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= |
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github.com/dchest/captcha v1.0.0 h1:vw+bm/qMFvTgcjQlYVTuQBJkarm5R0YSsDKhm1HZI2o= |
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github.com/dchest/captcha v1.0.0/go.mod h1:7zoElIawLp7GUMLcj54K9kbw+jEyvz2K0FDdRRYhvWo= |
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github.com/gin-contrib/sessions v0.0.5 h1:CATtfHmLMQrMNpJRgzjWXD7worTh7g7ritsQfmF+0jE= |
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github.com/gin-contrib/sessions v0.0.5/go.mod h1:vYAuaUPqie3WUSsft6HUlCjlwwoJQs97miaG2+7neKY= |
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github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE= |
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github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI= |
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github.com/gin-gonic/gin v1.8.2 h1:UzKToD9/PoFj/V4rvlKqTRKnQYyz8Sc1MJlv4JHPtvY= |
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github.com/gin-gonic/gin v1.8.2/go.mod h1:qw5AYuDrzRTnhvusDsrov+fDIxp9Dleuu12h8nfB398= |
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github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4= |
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github.com/go-playground/locales v0.14.0 h1:u50s323jtVGugKlcYeyzC0etD1HifMjqmJqb8WugfUU= |
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github.com/go-playground/locales v0.14.0/go.mod h1:sawfccIbzZTqEDETgFXqTho0QybSa7l++s0DH+LDiLs= |
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github.com/go-playground/universal-translator v0.18.0 h1:82dyy6p4OuJq4/CByFNOn/jYrnRPArHwAcmLoJZxyho= |
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github.com/go-playground/universal-translator v0.18.0/go.mod h1:UvRDBj+xPUEGrFYl+lu/H90nyDXpg0fqeB/AQUGNTVA= |
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github.com/go-playground/validator/v10 v10.11.1 h1:prmOlTVv+YjZjmRmNSF3VmspqJIxJWXmqUsHwfTRRkQ= |
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github.com/go-playground/validator/v10 v10.11.1/go.mod h1:i+3WkQ1FvaUjjxh1kSvIA4dMGDBiPU55YFDl0WbKdWU= |
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github.com/goccy/go-json v0.9.11 h1:/pAaQDLHEoCq/5FFmSKBswWmK6H0e8g4159Kc/X/nqk= |
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github.com/goccy/go-json v0.9.11/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I= |
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github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk= |
||||
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE= |
||||
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg= |
||||
github.com/gorilla/context v1.1.1 h1:AWwleXJkX/nhcU9bZSnZoi3h/qGYqQAGhq6zZe/aQW8= |
||||
github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg= |
||||
github.com/gorilla/securecookie v1.1.1 h1:miw7JPhV+b/lAHSXz4qd/nN9jRiAFV5FwjeKyCS8BvQ= |
||||
github.com/gorilla/securecookie v1.1.1/go.mod h1:ra0sb63/xPlUeL+yeDciTfxMRAA+MP+HVt/4epWDjd4= |
||||
github.com/gorilla/sessions v1.2.1 h1:DHd3rPN5lE3Ts3D8rKkQ8x/0kqfeNmBAaiSi+o7FsgI= |
||||
github.com/gorilla/sessions v1.2.1/go.mod h1:dk2InVEVJ0sfLlnXv9EAgkf6ecYs/i80K/zI+bUmuGM= |
||||
github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc= |
||||
github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE= |
||||
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM= |
||||
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo= |
||||
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo= |
||||
github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI= |
||||
github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk= |
||||
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= |
||||
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= |
||||
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE= |
||||
github.com/leodido/go-urn v1.2.1 h1:BqpAaACuzVSgi/VLzGZIobT2z4v53pjosyNd9Yv6n/w= |
||||
github.com/leodido/go-urn v1.2.1/go.mod h1:zt4jvISO2HfUBqxjfIshjdMTYS56ZS/qv49ictyFfxY= |
||||
github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ= |
||||
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM= |
||||
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc= |
||||
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= |
||||
github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M= |
||||
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk= |
||||
github.com/pelletier/go-toml/v2 v2.0.6 h1:nrzqCb7j9cDFj2coyLNLaZuJTLjWjlaz6nvTvIwycIU= |
||||
github.com/pelletier/go-toml/v2 v2.0.6/go.mod h1:eumQOmlWiOPt5WriQQqoM5y18pDHwha2N+QD+EUNTek= |
||||
github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA= |
||||
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= |
||||
github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc= |
||||
github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE= |
||||
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 v1.6.1/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= |
||||
github.com/ugorji/go v1.2.7/go.mod h1:nF9osbDWLy6bDVv/Rtoh6QgnvNDpmCalQV5urGCCS6M= |
||||
github.com/ugorji/go/codec v1.2.7 h1:YPXUKf7fYbp/y8xloBqZOw2qaVggbfwMlI8WM3wZUJ0= |
||||
github.com/ugorji/go/codec v1.2.7/go.mod h1:WGN1fab3R1fzQlVQTkfxVtIBhWDRqOviHU95kRgeqEY= |
||||
golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3 h1:0es+/5331RGQPcXlMfP+WrnIIS6dNnNRe0WB02W0F4M= |
||||
golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4= |
||||
golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= |
||||
golang.org/x/net v0.4.0 h1:Q5QPcMlvfxFTAPV0+07Xz/MpK9NTXu2VDUuy0FeMfaU= |
||||
golang.org/x/net v0.4.0/go.mod h1:MBQ8lrhLObU/6UmLb4fmbmk5OcyYmqtbGd/9yIeKjEE= |
||||
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= |
||||
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= |
||||
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= |
||||
golang.org/x/sys v0.0.0-20210806184541-e5e7981a1069/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= |
||||
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= |
||||
golang.org/x/sys v0.3.0 h1:w8ZOecv6NaNa/zC8944JTU3vz4u6Lagfk4RPQxv92NQ= |
||||
golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= |
||||
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= |
||||
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= |
||||
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ= |
||||
golang.org/x/text v0.5.0 h1:OLmvp0KP+FVG99Ct/qFiL/Fhk4zp4QQnZ7b2U+5piUM= |
||||
golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8= |
||||
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= |
||||
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= |
||||
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw= |
||||
google.golang.org/protobuf v1.28.1 h1:d0NfwRgPtno5B1Wa6L2DAG+KivqkdutMf1UhdNx175w= |
||||
google.golang.org/protobuf v1.28.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I= |
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= |
||||
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= |
||||
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q= |
||||
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI= |
||||
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY= |
||||
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ= |
||||
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= |
||||
gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= |
||||
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= |
||||
@ -0,0 +1,61 @@
|
||||
package card |
||||
|
||||
type Card struct { |
||||
Dot PokerDot // 点数
|
||||
Suit PokerSuit // 花色
|
||||
} |
||||
|
||||
// Compare 比较点数和花色
|
||||
// return (-n: c < c2); (0: c == c2); (+n: c > c2)
|
||||
func (c *Card) Compare(c2 *Card) int { |
||||
dot, suit := int(c.Dot)-int(c2.Dot), int(c.Suit)-int(c2.Suit) |
||||
return dot*10 + suit |
||||
} |
||||
|
||||
// CompareWithDot 只比较点数
|
||||
// return (-n: c < c2); (0: c == c2); (+n: c > c2)
|
||||
func (c *Card) CompareWithDot(c2 *Card) int { |
||||
return int(c.Dot) - int(c2.Dot) |
||||
} |
||||
|
||||
type PokerSuit int |
||||
|
||||
func (c PokerSuit) String() string { |
||||
return colors[c] |
||||
} |
||||
|
||||
// 常量在编译期就要确定值，只能将一些基本类型声明为常量
|
||||
var colors = [4]string{"diamond", "club", "heart", "spade"} |
||||
|
||||
const ( |
||||
Diamond PokerSuit = iota // 方块
|
||||
Club PokerSuit = iota // 梅花
|
||||
Heart PokerSuit = iota // 红桃
|
||||
Spade PokerSuit = iota // 黑桃
|
||||
) |
||||
|
||||
type PokerDot int |
||||
|
||||
func (n PokerDot) String() string { |
||||
return pokers[n] |
||||
} |
||||
|
||||
var pokers = [13]string{"2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K", "A"} |
||||
|
||||
const ( |
||||
Poker2 PokerDot = iota |
||||
Poker3 PokerDot = iota |
||||
Poker4 PokerDot = iota |
||||
Poker5 PokerDot = iota |
||||
Poker6 PokerDot = iota |
||||
Poker7 PokerDot = iota |
||||
Poker8 PokerDot = iota |
||||
Poker9 PokerDot = iota |
||||
Poker10 PokerDot = iota |
||||
PokerJ PokerDot = iota |
||||
PokerQ PokerDot = iota |
||||
PokerK PokerDot = iota |
||||
PokerA PokerDot = iota |
||||
PokerBlackJoker PokerDot = iota |
||||
PokerRedJoker PokerDot = iota |
||||
) |
||||
@ -0,0 +1,12 @@
|
||||
package model |
||||
|
||||
type Message struct { |
||||
T string `json:"t"` // action 时间主题
|
||||
Ms int64 `json:"ms"` // 毫秒时间戳
|
||||
D []byte `json:"d"` // 消息数据
|
||||
} |
||||
|
||||
// Identity 身份认证消息
|
||||
type Identity struct { |
||||
Token string `json:"t"` |
||||
} |
||||
@ -0,0 +1,96 @@
|
||||
package server |
||||
|
||||
import ( |
||||
"encoding/base64" |
||||
"encoding/json" |
||||
"github.com/gin-gonic/gin" |
||||
"net/http" |
||||
"texas-poker-bk/tool/security" |
||||
) |
||||
|
||||
var ( |
||||
SubjectKey = "auth:subject" |
||||
sc = &scEtc{} // 加密配置
|
||||
) |
||||
|
||||
// Subject 认证对象
|
||||
type Subject struct { |
||||
Id int64 `json:"id,omitempty"` // 用户id
|
||||
Name string `json:"name,omitempty"` // 用户名
|
||||
Time int64 `json:"time,omitempty"` // 生成时间戳
|
||||
} |
||||
|
||||
type scEtc struct { |
||||
securityKey string |
||||
keyBytes []byte |
||||
} |
||||
|
||||
func init() { |
||||
sc.securityKey = "9Nz3Y6DES3msAFndz4QsJAECUIFkf+KKaRa+jRnNALk=" |
||||
keyBytes, err := base64.URLEncoding.DecodeString(sc.securityKey) |
||||
if err != nil { |
||||
panic(err) |
||||
} |
||||
sc.keyBytes = keyBytes |
||||
} |
||||
|
||||
// SubjectAuthFilter 认证过滤器
|
||||
func SubjectAuthFilter(ctx *gin.Context) { |
||||
auth := ctx.GetHeader("Authorization") |
||||
if auth == "" { |
||||
// TODO config ignore urls
|
||||
//if isIgnoreUrl(ctx.Request.URL.Path) {
|
||||
// return
|
||||
//}
|
||||
ctx.JSON(http.StatusUnauthorized, gin.H{"msg": "请登录后进行操作"}) |
||||
ctx.Abort() |
||||
return |
||||
} |
||||
|
||||
defer func() { |
||||
// 捕获aes解析错误
|
||||
if r := recover(); r != nil { |
||||
ctx.JSON(http.StatusUnauthorized, gin.H{"msg": "认证失败，请重新登录"}) |
||||
ctx.Abort() |
||||
} |
||||
}() |
||||
// TODO 这里返回 error，不然后捕获后续执行 handler 的 panic
|
||||
subject := DecodeSubject(auth) |
||||
ctx.Set(SubjectKey, subject) |
||||
} |
||||
|
||||
// EncodeSubject 对subject对象aesCBC加密并返回base64Std编码的 token
|
||||
// subject 客户端对象
|
||||
func EncodeSubject(subject *Subject) string { |
||||
bytes, err := json.Marshal(subject) |
||||
if err != nil { |
||||
panic(err) |
||||
} |
||||
encode := security.EncryptAesCBC(bytes, sc.keyBytes) |
||||
return base64.URLEncoding.EncodeToString(encode) |
||||
} |
||||
|
||||
// DecodeSubject 解码并解密token返回subject对象
|
||||
// auth base64Std 编码的 token
|
||||
func DecodeSubject(auth string) *Subject { |
||||
bytes, err := base64.URLEncoding.DecodeString(auth) |
||||
if err != nil { |
||||
panic(err) |
||||
} |
||||
decode := security.DecryptAesCBC(bytes, sc.keyBytes) |
||||
subject := &Subject{} |
||||
err = json.Unmarshal(decode, subject) |
||||
if err != nil { |
||||
panic(err) |
||||
} |
||||
return subject |
||||
} |
||||
|
||||
// GetSubject 从请求上下文中获取客户端对象, 请求经过了认证过滤器
|
||||
func GetSubject(ctx *gin.Context) *Subject { |
||||
subject, exists := ctx.Get(SubjectKey) |
||||
if !exists { |
||||
return nil |
||||
} |
||||
return subject.(*Subject) |
||||
} |
||||
@ -0,0 +1,21 @@
|
||||
package server |
||||
|
||||
import ( |
||||
"github.com/gin-gonic/gin" |
||||
"texas-poker-bk/internal/service" |
||||
) |
||||
|
||||
func Start() *gin.Engine { |
||||
server := gin.Default() |
||||
|
||||
// websocket
|
||||
server.GET("/ws", Upgrade) |
||||
|
||||
auth := server.Group("/auth") |
||||
auth.GET("/captcha", service.Captcha) // 验证码
|
||||
|
||||
// session storage
|
||||
server.Use(SessionStore("golang-tech-stack")) |
||||
|
||||
return server |
||||
} |
||||
@ -0,0 +1,24 @@
|
||||
package server |
||||
|
||||
import ( |
||||
"github.com/gin-contrib/sessions" |
||||
"github.com/gin-contrib/sessions/cookie" |
||||
"github.com/gin-gonic/gin" |
||||
) |
||||
|
||||
// SessionStore 中间件，处理 session
|
||||
func SessionStore(keyPairs string) gin.HandlerFunc { |
||||
store := sessionConfig() |
||||
return sessions.Sessions(keyPairs, store) |
||||
} |
||||
|
||||
func sessionConfig() sessions.Store { |
||||
sessionMaxAge := 3600 |
||||
sessionSecret := "golang-tech-stack" |
||||
store := cookie.NewStore([]byte(sessionSecret)) |
||||
store.Options(sessions.Options{ |
||||
MaxAge: sessionMaxAge, |
||||
Path: "/", |
||||
}) |
||||
return store |
||||
} |
||||
@ -0,0 +1,80 @@
|
||||
package server |
||||
|
||||
import ( |
||||
"encoding/json" |
||||
"fmt" |
||||
"github.com/gin-gonic/gin" |
||||
"github.com/gorilla/websocket" |
||||
"log" |
||||
"net/http" |
||||
"texas-poker-bk/internal/model" |
||||
"texas-poker-bk/internal/subject" |
||||
"time" |
||||
) |
||||
|
||||
func Upgrade(ctx *gin.Context) { |
||||
conn, err := upgradeWs(ctx.Writer, ctx.Request) |
||||
if err != nil { |
||||
fmt.Println(err) |
||||
http.Error(ctx.Writer, "Not a websocket handshake", 400) |
||||
return |
||||
} |
||||
client := subject.NewNetClient(conn) |
||||
|
||||
go handleNetClient(client) |
||||
} |
||||
|
||||
func upgradeWs(resWriter http.ResponseWriter, req *http.Request) (*websocket.Conn, error) { |
||||
upgrader := websocket.Upgrader{ |
||||
ReadBufferSize: 1024, |
||||
WriteBufferSize: 1024, |
||||
HandshakeTimeout: 3 * time.Second, |
||||
CheckOrigin: func(r *http.Request) bool { |
||||
return true |
||||
}, |
||||
} |
||||
return upgrader.Upgrade(resWriter, req, nil) |
||||
} |
||||
|
||||
// 处理新建的websocket
|
||||
func handleNetClient(client *subject.NetClient) { |
||||
//defer (func() {
|
||||
// client.Close("conn finish")
|
||||
//})()
|
||||
|
||||
// TODO 1分钟后过期
|
||||
for { |
||||
// 阻塞读取消息
|
||||
_, bytes, err := client.Conn.ReadMessage() |
||||
if err != nil { |
||||
// 读失败
|
||||
log.Println("ReadMessage", err) |
||||
client.Close("read conn err:" + err.Error()) |
||||
return |
||||
} |
||||
msg := &model.Message{} |
||||
|
||||
err = json.Unmarshal(bytes, msg) |
||||
if err != nil { |
||||
log.Println("反序列化json消息失败", err) |
||||
continue |
||||
} |
||||
|
||||
// TODO 认证消息(return -> account msg route)
|
||||
switch msg.T { |
||||
case "identify": |
||||
param := &model.Identity{} |
||||
_ = json.Unmarshal(msg.D, param) |
||||
default: |
||||
client.Close("wrong message") |
||||
} |
||||
// TODO other,timeout -> close
|
||||
|
||||
} |
||||
|
||||
} |
||||
|
||||
// handleIdentity TODO 通过 token 认证连接的身份
|
||||
func handleIdentity(identity *model.Identity, client *subject.NetClient) { |
||||
|
||||
} |
||||
@ -0,0 +1,12 @@
|
||||
package service |
||||
|
||||
import "github.com/gin-gonic/gin" |
||||
|
||||
// Login 登录或注册
|
||||
func Login(ctx *gin.Context) { |
||||
|
||||
} |
||||
|
||||
func Register() { |
||||
|
||||
} |
||||
@ -0,0 +1,45 @@
|
||||
package service |
||||
|
||||
import ( |
||||
"bytes" |
||||
"github.com/dchest/captcha" |
||||
"github.com/gin-contrib/sessions" |
||||
"github.com/gin-gonic/gin" |
||||
"net/http" |
||||
"time" |
||||
) |
||||
|
||||
// Captcha 获取验证码
|
||||
func Captcha(ctx *gin.Context) { |
||||
l, w, h := 4, 107, 36 |
||||
|
||||
captchaId := captcha.NewLen(l) |
||||
session := sessions.Default(ctx) |
||||
session.Set("captcha", captchaId) |
||||
|
||||
_ = session.Save() |
||||
_ = Serve(ctx.Writer, ctx.Request, captchaId, ".png", "zh", false, w, h) |
||||
} |
||||
|
||||
func Serve(w http.ResponseWriter, r *http.Request, id, ext, lang string, download bool, width, height int) error { |
||||
w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate") |
||||
w.Header().Set("Pragma", "no-cache") |
||||
w.Header().Set("Expires", "0") |
||||
var content bytes.Buffer |
||||
switch ext { |
||||
case ".png": |
||||
w.Header().Set("Content-Type", "image/png") |
||||
_ = captcha.WriteImage(&content, id, width, height) |
||||
// 音频验证码
|
||||
case ".wav": |
||||
w.Header().Set("Content-Type", "audio/x-wav") |
||||
_ = captcha.WriteAudio(&content, id, lang) |
||||
default: |
||||
return captcha.ErrNotFound |
||||
} |
||||
if download { |
||||
w.Header().Set("Content-Type", "application/octet-stream") |
||||
} |
||||
http.ServeContent(w, r, id+ext, time.Time{}, bytes.NewReader(content.Bytes())) |
||||
return nil |
||||
} |
||||
@ -0,0 +1,12 @@
|
||||
package subject |
||||
|
||||
// NetAccount 已认证的长连接用户
|
||||
type NetAccount struct { |
||||
Id int64 |
||||
UserName string |
||||
Client *NetClient |
||||
} |
||||
|
||||
func NewNetAccount() { |
||||
|
||||
} |
||||
@ -0,0 +1,25 @@
|
||||
package subject |
||||
|
||||
import ( |
||||
"github.com/gorilla/websocket" |
||||
"log" |
||||
) |
||||
|
||||
// NetClient 长连接客户端
|
||||
type NetClient struct { |
||||
Id int64 |
||||
Conn *websocket.Conn |
||||
} |
||||
|
||||
func (c *NetClient) Close(reason string) { |
||||
err := c.Conn.Close() |
||||
if err != nil { |
||||
log.Println("Close Error", err) |
||||
} |
||||
} |
||||
|
||||
func NewNetClient(conn *websocket.Conn) *NetClient { |
||||
return &NetClient{ |
||||
Conn: conn, |
||||
} |
||||
} |
||||
@ -0,0 +1,6 @@
|
||||
package subject |
||||
|
||||
// Player 玩家: table,balance,(hand card)
|
||||
type Player struct { |
||||
Account *NetAccount |
||||
} |
||||
@ -0,0 +1,117 @@
|
||||
package security |
||||
|
||||
import ( |
||||
"bytes" |
||||
"crypto/aes" |
||||
"crypto/cipher" |
||||
"crypto/rand" |
||||
"encoding/base64" |
||||
"fmt" |
||||
"reflect" |
||||
) |
||||
|
||||
// 参考：https://www.yisu.com/zixun/696240.html
|
||||
|
||||
func TestAes() { |
||||
defer func() { |
||||
if r := recover(); r != nil { |
||||
fmt.Println("recover...", r.(error).Error(), reflect.TypeOf(r)) |
||||
} |
||||
}() |
||||
|
||||
// aesKeyStr := GetAesKey256()
|
||||
aesKeyStr := "YYNLVy4qZ+WwkyG7r4kUhMfZu6g9e+" // 0uiba5DAgINl8=
|
||||
|
||||
fmt.Println(aesKeyStr) |
||||
key, _ := base64.StdEncoding.DecodeString(aesKeyStr) |
||||
fmt.Println(key) |
||||
|
||||
text := []byte("you are my sunshine!") |
||||
encrypt := EncryptAesCBC(text, key) |
||||
fmt.Println(encrypt) |
||||
fmt.Println(base64.URLEncoding.EncodeToString(text)) |
||||
|
||||
result := DecryptAesCBC(encrypt, key) |
||||
fmt.Println(string(result)) |
||||
} |
||||
|
||||
func GetAesKey256() string { |
||||
key := getAesKey(256) |
||||
return base64.StdEncoding.EncodeToString(key) |
||||
} |
||||
|
||||
func getAesKey(keySize int) []byte { |
||||
var key = make([]byte, keySize/8) |
||||
_, err := rand.Read(key) |
||||
if err != nil { |
||||
panic(err) |
||||
} |
||||
return key |
||||
} |
||||
|
||||
// EncryptAesCBC
|
||||
// src -> 要加密的原文
|
||||
// key -> 秘钥, 和加密秘钥相同, 大小为: 8byte
|
||||
func EncryptAesCBC(src, key []byte) []byte { |
||||
block, err := aes.NewCipher(key) |
||||
if err != nil { |
||||
panic(err) |
||||
} |
||||
blockSize := block.BlockSize() |
||||
// 对最后一个明文分组进行数据填充
|
||||
src = pkcs5Padding(src, blockSize) |
||||
// 3.创建一个密码分组为链接模式的，底层使用 DES 加密的 BlockMode 接口
|
||||
// 参数 iv 的长度，必须等于 b 的块尺寸
|
||||
iv := make([]byte, blockSize, blockSize) |
||||
copy(iv, key) |
||||
blackMode := cipher.NewCBCEncrypter(block, iv) |
||||
// 5.加密连续的数据块
|
||||
dst := make([]byte, len(src)) |
||||
blackMode.CryptBlocks(dst, src) |
||||
return dst |
||||
} |
||||
|
||||
// DecryptAesCBC
|
||||
// src -> 要解密的密文
|
||||
// key -> 秘钥, 和加密秘钥相同, 大小为: 8byte
|
||||
func DecryptAesCBC(src, key []byte) []byte { |
||||
// 1. 创建并返回一个使用DES算法的cipher.Block接口
|
||||
block, err := aes.NewCipher(key) |
||||
blockSize := block.BlockSize() |
||||
// 2. 判断是否创建成功
|
||||
if err != nil { |
||||
panic(err) |
||||
} |
||||
// 3. 创建一个密码分组为链接模式的, 底层使用DES解密的BlockMode接口
|
||||
iv := make([]byte, blockSize, blockSize) |
||||
copy(iv, key) |
||||
blockMode := cipher.NewCBCDecrypter(block, iv) |
||||
// 4. 解密数据
|
||||
dst := src |
||||
blockMode.CryptBlocks(src, dst) |
||||
// 5. 去掉最后一组填充的数据
|
||||
dst = pkcs5UnPadding(dst) |
||||
// 6. 返回结果
|
||||
return dst |
||||
} |
||||
|
||||
// PKCS5Padding 使用pks5的方式填充
|
||||
func pkcs5Padding(ciphertext []byte, blockSize int) []byte { |
||||
// 1. 计算最后一个分组缺多少个字节
|
||||
padding := blockSize - (len(ciphertext) % blockSize) |
||||
// 2. 创建一个大小为padding的切片, 每个字节的值为padding
|
||||
padText := bytes.Repeat([]byte{byte(padding)}, padding) |
||||
// 3. 将padText添加到原始数据的后边, 将最后一个分组缺少的字节数补齐
|
||||
newText := append(ciphertext, padText...) |
||||
return newText |
||||
} |
||||
|
||||
// PKCS5UnPadding 删除pks5填充的尾部数据
|
||||
func pkcs5UnPadding(origData []byte) []byte { |
||||
// 1. 计算数据的总长度
|
||||
length := len(origData) |
||||
// 2. 根据填充的字节值得到填充的次数
|
||||
number := int(origData[length-1]) |
||||
// 3. 将尾部填充的number个字节去掉
|
||||
return origData[:(length - number)] |
||||
} |
||||
Loading…
Reference in new issue