Added extra configuration params for saml adfs identity

Signed-off-by: gracheva <gracheva@tutu.tech>

.changeset/olive-ants-allow.md

@@ -0,0 +1,5 @@
+---
+'@tutu/backstage-plugin-auth-backend': patch
+---
+
+Added extra configuration params for saml adfs identity

plugins/auth-backend/src/providers/saml/provider.ts

@@ -127,6 +127,8 @@ export const createSamlProvider = (
       issuer: config.getString('issuer'),
       cert: config.getString('cert'),
       privateCert: config.getOptionalString('privateKey'),
+      authnContext: config.getOptionalStringArray('authnContext'),
+      identifierFormat: config.getOptionalString('identifierFormat'),
       decryptionPvk: config.getOptionalString('decryptionPvk'),
       signatureAlgorithm: config.getOptionalString('signatureAlgorithm') as
         | SignatureAlgorithm

yarn.lock

@@ -2408,6 +2408,51 @@
     remark-gfm "^1.0.0"
     zen-observable "^0.8.15"
 
+"@backstage/plugin-auth-backend@^0.4.2":
+  version "0.4.2"
+  resolved "https://registry.npmjs.org/@backstage/plugin-auth-backend/-/plugin-auth-backend-0.4.2.tgz#ab5d28401e4474ae1f0af34b78442108fc5fdecc"
+  integrity sha512-fLFoZKvuHAxRLwLr7Nv6aFKcH9XwrYqEmBCUlBf8/g19zloqFe8cyBx7r499yzse6fQvWq66hmZjT9Zn7LYMwg==
+  dependencies:
+    "@backstage/backend-common" "^0.9.5"
+    "@backstage/catalog-client" "^0.4.0"
+    "@backstage/catalog-model" "^0.9.3"
+    "@backstage/config" "^0.1.10"
+    "@backstage/errors" "^0.1.1"
+    "@backstage/test-utils" "^0.1.17"
+    "@types/express" "^4.17.6"
+    "@types/passport" "^1.0.3"
+    compression "^1.7.4"
+    cookie-parser "^1.4.5"
+    cors "^2.8.5"
+    cross-fetch "^3.0.6"
+    express "^4.17.1"
+    express-promise-router "^4.1.0"
+    express-session "^1.17.1"
+    fs-extra "9.1.0"
+    got "^11.5.2"
+    helmet "^4.0.0"
+    jose "^1.27.1"
+    jwt-decode "^3.1.0"
+    knex "^0.95.1"
+    lodash "^4.17.21"
+    luxon "^2.0.2"
+    minimatch "^3.0.3"
+    morgan "^1.10.0"
+    node-cache "^5.1.2"
+    openid-client "^4.2.1"
+    passport "^0.4.1"
+    passport-github2 "^0.1.12"
+    passport-gitlab2 "^5.0.0"
+    passport-google-oauth20 "^2.0.0"
+    passport-microsoft "^0.1.0"
+    passport-oauth2 "^1.5.0"
+    passport-okta-oauth "^0.0.1"
+    passport-onelogin-oauth "^0.0.1"
+    passport-saml "^3.1.2"
+    uuid "^8.0.0"
+    winston "^3.2.1"
+    yn "^4.0.0"
+
 "@backstage/plugin-catalog-react@^0.4.0":
   version "0.4.6"
   resolved "https://registry.npmjs.org/@backstage/plugin-catalog-react/-/plugin-catalog-react-0.4.6.tgz#f33f3cd734f110d3c547f7eae4e25d14806ec796"