Skip to content

Add restrictions of at teams in github/organizations. #16

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
ki38sato wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Add restrictions of at teams in github/organizations. #16

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 2 additions & 1 deletion README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -41,6 +41,7 @@ auth:
# - yourdomain.com # domain of your Google App (Google)
# - example@gmail.com # specific email address (same as above)
# - your_company_org # organization name (GitHub)
# - your_company_org/your_team #organization team name (GitHub)

# document root for static files
htdocs: ./
Expand Down Expand Up @@ -91,7 +92,7 @@ auth:
# restrict user request. (optional)
restrictions:
- foo_organization
- bar_organization
- bar_organization/bar_team
```

#### github:e support
Expand Down
131 changes: 102 additions & 29 deletions authenticator.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -131,55 +131,128 @@ type GitHubAuth struct {
*BaseAuth
}

type OrgTeam struct {
organization string
team string
}

func (a *GitHubAuth) Authenticate(organizations []string, c martini.Context, tokens oauth2.Tokens, w http.ResponseWriter, r *http.Request) {
if len(organizations) > 0 {
req, err := http.NewRequest("GET", fmt.Sprintf("%s/user/orgs", a.conf.Auth.Info.ApiEndpoint), nil)
if err != nil {
log.Printf("failed to create a request to retrieve organizations: %s", err)
forbidden(w)
return
var orgSlice []OrgTeam
var teamSlice []OrgTeam
for _, org := range organizations {
var orgArray = strings.Split(org, "/")
if len(orgArray) > 1 {
teamSlice = append(teamSlice, OrgTeam{organization: orgArray[0], team: orgArray[1]})
} else {
orgSlice = append(orgSlice, OrgTeam{organization: orgArray[0]})
}
}

req.SetBasicAuth(tokens.Access(), "x-oauth-basic")
if len(orgSlice) > 0 {
req, err := http.NewRequest("GET", fmt.Sprintf("%s/user/orgs", a.conf.Auth.Info.ApiEndpoint), nil)
if err != nil {
log.Printf("failed to create a request to retrieve organizations: %s", err)
forbidden(w)
return
}

client := http.Client{}
res, err := client.Do(req)
if err != nil {
log.Printf("failed to retrieve organizations: %s", err)
forbidden(w)
return
}
req.SetBasicAuth(tokens.Access(), "x-oauth-basic")

data, err := ioutil.ReadAll(res.Body)
res.Body.Close()
client := http.Client{}
res, err := client.Do(req)
if err != nil {
log.Printf("failed to retrieve organizations: %s", err)
forbidden(w)
return
}

if err != nil {
log.Printf("failed to read body of GitHub response: %s", err)
forbidden(w)
return
}
data, err := ioutil.ReadAll(res.Body)
res.Body.Close()

var info []map[string]interface{}
if err := json.Unmarshal(data, &info); err != nil {
log.Printf("failed to decode json: %s", err.Error())
forbidden(w)
return
if err != nil {
log.Printf("failed to read body of GitHub response: %s", err)
forbidden(w)
return
}

var info []map[string]interface{}
if err := json.Unmarshal(data, &info); err != nil {
log.Printf("failed to decode json: %s", err.Error())
forbidden(w)
return
}

for _, userOrg := range info {
for _, org := range orgSlice {
if userOrg["login"] == org.organization {
return
}
}
}
}
if len(teamSlice) > 0 {
req, err := http.NewRequest("GET", fmt.Sprintf("%s/user/teams", a.conf.Auth.Info.ApiEndpoint), nil)
if err != nil {
log.Printf("failed to create a request to retrieve teams: %s", err)
forbidden(w)
return
}

req.SetBasicAuth(tokens.Access(), "x-oauth-basic")

client := http.Client{}
res, err := client.Do(req)
if err != nil {
log.Printf("failed to retrieve teams: %s", err)
forbidden(w)
return
}

data, err := ioutil.ReadAll(res.Body)
res.Body.Close()

for _, userOrg := range info {
for _, org := range organizations {
if userOrg["login"] == org {
if err != nil {
log.Printf("failed to read body of GitHub response: %s", err)
forbidden(w)
return
}

var info []map[string]json.RawMessage
if err := json.Unmarshal(data, &info); err != nil {
log.Printf("failed to decode json: %s", err.Error())
forbidden(w)
return
}

for _, userTeam := range info {
var orgInfo map[string]interface{}
if err := json.Unmarshal(userTeam["organization"], &orgInfo); err != nil {
log.Printf("failed to decode json: %s", err.Error())
forbidden(w)
return
}
var teamInfo string
if err := json.Unmarshal(userTeam["slug"], &teamInfo); err != nil {
log.Printf("failed to decode json: %s", err.Error())
forbidden(w)
return
}
for _, team := range teamSlice {
if orgInfo["login"] == team.organization && teamInfo == team.team {
return
}
}
}
}

log.Print("not a member of designated organizations")
log.Print("not a member of designated organizations/teams")
forbidden(w)
return
}
}


func forbidden(w http.ResponseWriter) {
w.WriteHeader(403)
w.Write([]byte("Access denied"))
Expand Down