Add SPA session validation and buglist, update migration docs

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

node_modules/node-forge/lib/rsa.js

@@ -282,7 +282,7 @@ var digestInfoValidator = {
       constructed: false,
       capture: 'algorithmIdentifier'
     }, {
-      // NULL paramters
+      // NULL parameters
       name: 'DigestInfo.DigestAlgorithm.parameters',
       tagClass: asn1.Class.UNIVERSAL,
       type: asn1.Type.NULL,
@@ -316,7 +316,7 @@ var digestInfoValidator = {
  *
  * @param md the message digest object with the hash to sign.
  *
- * @return the encoded message (ready for RSA encrytion)
+ * @return the encoded message (ready for RSA encryption)
  */
 var emsaPkcs1v15encode = function(md) {
   // get the oid for the algorithm
@@ -498,7 +498,7 @@ var _modPow = function(x, key, pub) {
  *
  * The parameter bt controls whether to put padding bytes before the
  * message passed in. Set bt to either true or false to disable padding
- * completely (in order to handle e.g. EMSA-PSS encoding seperately before),
+ * completely (in order to handle e.g. EMSA-PSS encoding separately before),
  * signaling whether the encryption operation is a public key operation
  * (i.e. encrypting data) or not, i.e. private key operation (data signing).
  *
@@ -1173,7 +1173,7 @@ pki.setRsaPublicKey = pki.rsa.setPublicKey = function(n, e) {
           }
           // check hash algorithm identifier
           // see PKCS1-v1-5DigestAlgorithms in RFC 8017
-          // FIXME: add support to vaidator for strict value choices
+          // FIXME: add support to validator for strict value choices
           var oid = asn1.derToOid(capture.algorithmIdentifier);
           if(!(oid === forge.oids.md2 ||
             oid === forge.oids.md5 ||
@@ -1196,7 +1196,7 @@ pki.setRsaPublicKey = pki.rsa.setPublicKey = function(n, e) {
               throw new Error(
                 'ASN.1 object does not contain a valid RSASSA-PKCS1-v1_5 ' +
                 'DigestInfo value. ' +
-                'Missing algorithm identifer NULL parameters.');
+                'Missing algorithm identifier NULL parameters.');
             }
           }
 
@@ -1637,7 +1637,7 @@ function _decodePkcs1_v1_5(em, key, pub, ml) {
 
     1. The encryption block EB cannot be parsed unambiguously.
     2. The padding string PS consists of fewer than eight octets
-      or is inconsisent with the block type BT.
+      or is inconsistent with the block type BT.
     3. The decryption process is a public-key operation and the block
       type BT is not 00 or 01, or the decryption process is a
       private-key operation and the block type is not 02.