Fix Paramiko SFTP test authentication by directly specifying the public key

Co-Authored-By: andrew@wolfssl.com <andrew@wolfssl.com>

Author: devin-ai-integration[bot]

.github/workflows/paramiko-sftp-test.yml

@@ -93,15 +93,16 @@ jobs:
           Subsystem sftp internal-sftp
           EOF
           
-          # Create authorized keys file
-          cat ./keys/hansel-*.pub > authorized_keys_test
+          # Create authorized keys file with proper format
+          echo "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC9P3ZFowOsONXHD5MwWiCciXytBRZGhoMNiisWSgUs5HdHcACuHYPi2W6Z1PBFmBWT9odOrGRjoZXJfDDoPi+j8SSfDGsc/hsCmc3Gp2yEhUZUEkDhtOXyqjns1ickC9Gh4u80aSVtwHRnJZh9xPhSq5tLOhId4eP61s+a5pwjTjnEhBaIPUJO2C/M0pFnnbZxKgJlX7t1Doy7h5eXxviymOIvaCZKU+x5OopfzM/wFkey0EPWNmzI5y/+pzU5afsdeEWdiQDIQc80H6Pz8fsoFPvYSG+s4/wz0duu7yeeV1Ypoho65Zr+pEnIf7dO0B8EblgWt+ud+JI8wrAhfE4x hansel" > authorized_keys_test
           chmod 600 authorized_keys_test
           
           # Set proper permissions for keys
           chmod 600 ./keys/hansel-key-rsa.pem
           
-          # Convert RSA key to OpenSSH format for Paramiko
-          ssh-keygen -p -m PEM -f ./keys/hansel-key-rsa.pem -N "" || true
+          # Print debug info
+          echo "Contents of authorized_keys_test:"
+          cat authorized_keys_test
 
       - name: Start wolfSSHd
         working-directory: ./wolfssh/