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feature: add ssh key add operations to profile api
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,118 @@ | ||
| // Copyright 2024 Paul Greenberg [email protected] | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| package authn | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "net/http" | ||
| "regexp" | ||
| "strings" | ||
|
|
||
| "github.com/greenpau/go-authcrunch/pkg/authn/enums/operator" | ||
| "github.com/greenpau/go-authcrunch/pkg/ids" | ||
| "github.com/greenpau/go-authcrunch/pkg/requests" | ||
| "github.com/greenpau/go-authcrunch/pkg/tagging" | ||
| "github.com/greenpau/go-authcrunch/pkg/user" | ||
| ) | ||
|
|
||
| var sshKeyTitleRegexPattern = regexp.MustCompile(`^[\w\@\.\s\(\)]+$`) | ||
|
|
||
| // AddUserSSHKey adds SSH key to user identity. | ||
| func (p *Portal) AddUserSSHKey( | ||
| ctx context.Context, | ||
| w http.ResponseWriter, | ||
| r *http.Request, | ||
| rr *requests.Request, | ||
| parsedUser *user.User, | ||
| resp map[string]interface{}, | ||
| usr *user.User, | ||
| backend ids.IdentityStore, | ||
| bodyData map[string]interface{}) error { | ||
|
|
||
| var keyTitle, keyDescription, keyPayload string | ||
| var keyLabels []string = []string{} | ||
| var keyTags []tagging.Tag = []tagging.Tag{} | ||
|
|
||
| // Extract data. | ||
| if v, exists := bodyData["content"]; exists { | ||
| switch exp := v.(type) { | ||
| case string: | ||
| keyPayload = strings.TrimSpace(exp) | ||
| default: | ||
| resp["message"] = "Profile API did find key content in the request payload, but it is malformed" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
| } else { | ||
| resp["message"] = "Profile API did not find key content in the request payload" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
| if v, exists := bodyData["title"]; exists { | ||
| keyTitle = v.(string) | ||
| } else { | ||
| resp["message"] = "Profile API did not find title in the request payload" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
| if v, exists := bodyData["description"]; exists { | ||
| keyDescription = v.(string) | ||
| } else { | ||
| resp["message"] = "Profile API did not find description in the request payload" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
| if extractedTokenTags, err := tagging.ExtractTags(bodyData); err == nil { | ||
| for _, extractedTokenTag := range extractedTokenTags { | ||
| keyTags = append(keyTags, *extractedTokenTag) | ||
| } | ||
| } else { | ||
| resp["message"] = "Profile API find malformed tags in the request payload" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
| if extractedTokenLabels, err := tagging.ExtractLabels(bodyData); err == nil { | ||
| keyLabels = extractedTokenLabels | ||
| } else { | ||
| resp["message"] = "Profile API find malformed tags in the request payload" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
|
|
||
| // Validate data. | ||
| if !sshKeyTitleRegexPattern.MatchString(keyTitle) { | ||
| resp["message"] = "Profile API found non-compliant SSH key title value" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
| if !tokenDescriptionRegexPattern.MatchString(keyDescription) && (keyDescription != "") { | ||
| resp["message"] = "Profile API found non-compliant SSH key description value" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
| if !sshKeyRegexPattern1.MatchString(keyPayload) && !sshKeyRegexPattern2.MatchString(keyPayload) { | ||
| resp["message"] = "Profile API found non-compliant SSH public key value" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
|
|
||
| rr.Key.Usage = "ssh" | ||
| rr.Key.Comment = keyTitle | ||
| rr.Key.Description = keyDescription | ||
| rr.Key.Payload = keyPayload | ||
| rr.Key.Labels = keyLabels | ||
| rr.Key.Tags = keyTags | ||
|
|
||
| if err := backend.Request(operator.AddKeySSH, rr); err != nil { | ||
| var errMsg string = fmt.Sprintf("the Profile API failed to add SSH key to identity store: %v", err) | ||
| resp["message"] = errMsg | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
|
|
||
| resp["entry"] = "Created" | ||
| return handleAPIProfileResponse(w, rr, http.StatusOK, resp) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,90 @@ | ||
| // Copyright 2024 Paul Greenberg [email protected] | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| package authn | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "net/http" | ||
| "regexp" | ||
|
|
||
| "github.com/greenpau/go-authcrunch/pkg/identity" | ||
| "github.com/greenpau/go-authcrunch/pkg/ids" | ||
| "github.com/greenpau/go-authcrunch/pkg/requests" | ||
| "github.com/greenpau/go-authcrunch/pkg/user" | ||
| ) | ||
|
|
||
| var sshKeyRegexPattern1 = regexp.MustCompile(`^ssh-[a-z]+\s*[A-z0-9\+\/\=\n]+\s*`) | ||
| var sshKeyRegexPattern2 = regexp.MustCompile(`^[-]{3,5}\s*BEGIN\s[A-Z0-9]+\sPUBLIC\sKEY[-]{3,5}\s*`) | ||
|
|
||
| // TestUserSSHKey tests SSH key. | ||
| func (p *Portal) TestUserSSHKey( | ||
| ctx context.Context, | ||
| w http.ResponseWriter, | ||
| r *http.Request, | ||
| rr *requests.Request, | ||
| parsedUser *user.User, | ||
| resp map[string]interface{}, | ||
| usr *user.User, | ||
| backend ids.IdentityStore, | ||
| bodyData map[string]interface{}) error { | ||
|
|
||
| rr.Key.Usage = "ssh" | ||
|
|
||
| // Extract data. | ||
| if v, exists := bodyData["content"]; exists { | ||
| switch keyContent := v.(type) { | ||
| case string: | ||
| rr.Key.Payload = keyContent | ||
| default: | ||
| resp["message"] = "Profile API did find key content in the request payload, but it is malformed" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
| } else { | ||
| resp["message"] = "Profile API did not find key content in the request payload" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
|
|
||
| // Validate data. | ||
| if !sshKeyRegexPattern1.MatchString(rr.Key.Payload) && !sshKeyRegexPattern2.MatchString(rr.Key.Payload) { | ||
| resp["message"] = "Profile API found non-compliant SSH public key value" | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
|
|
||
| pk, err := identity.NewPublicKey(rr) | ||
| if err != nil { | ||
| var errMsg string = fmt.Sprintf("the Profile API failed to convert input into SSH key: %v", err) | ||
| resp["message"] = errMsg | ||
| return handleAPIProfileResponse(w, rr, http.StatusBadRequest, resp) | ||
| } | ||
|
|
||
| respData := make(map[string]interface{}) | ||
| if pk != nil { | ||
| respData["success"] = true | ||
| if pk.FingerprintMD5 != "" { | ||
| respData["fingerprint_md5"] = pk.FingerprintMD5 | ||
| } | ||
| if pk.Fingerprint != "" { | ||
| respData["fingerprint"] = pk.Fingerprint | ||
| } | ||
| if pk.Comment != "" { | ||
| respData["comment"] = pk.Comment | ||
| } | ||
| } else { | ||
| respData["success"] = false | ||
| } | ||
| resp["entry"] = respData | ||
| return handleAPIProfileResponse(w, rr, http.StatusOK, resp) | ||
| } |
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