mirror of https://github.com/gophish/gophish
57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
package auth
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import (
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"database/sql"
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"encoding/gob"
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"net/http"
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"code.google.com/p/go.crypto/bcrypt"
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ctx "github.com/gorilla/context"
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"github.com/gorilla/securecookie"
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"github.com/gorilla/sessions"
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"github.com/jordan-wright/gophish/db"
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"github.com/jordan-wright/gophish/models"
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)
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//init registers the necessary models to be saved in the session later
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func init() {
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gob.Register(&models.User{})
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}
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var Store = sessions.NewCookieStore([]byte(securecookie.GenerateRandomKey(64)))
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// CheckLogin attempts to request a SQL record with the given username.
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// If successful, it then compares the received bcrypt hash.
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// If all checks pass, this function sets the session id for later use.
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func CheckLogin(r *http.Request) (bool, error) {
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username, password := r.FormValue("username"), r.FormValue("password")
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session, _ := Store.Get(r, "gophish")
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stmt, err := db.Conn.Prepare("SELECT * FROM Users WHERE username=?")
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if err != nil {
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return false, err
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}
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u := models.User{}
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err = stmt.QueryRow(username).Scan(&u.Id, &u.Username, &u.Hash, &u.APIKey)
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if err == sql.ErrNoRows {
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return false, err
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}
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//If we've made it here, we should have a valid user stored in u
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//Let's check the password
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err = bcrypt.CompareHashAndPassword([]byte(u.Hash), []byte(password))
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if err != nil {
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ctx.Set(r, "user", nil)
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//Return false, but don't return an error
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return false, nil
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}
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ctx.Set(r, "user", u)
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session.Values["id"] = u.Id
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return true, nil
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}
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func GetUser(r *http.Request) models.User {
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if rv := ctx.Get(r, "user"); rv != nil {
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return rv.(models.User)
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}
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return models.User{}
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}
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