+### for a PI
+public_key3="""ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA9LrXvUvGZK092R+0+xNZAOUrywDmfdtOL2XqtO26PCjns2GmxLmphJkvBBtXCt4d8s9jdPILHKnTC0/8/WfrwhZ68AWHay1qnCnWjgMUFEg2J4+MsT0UpirQ7wQbA3KeuAVobRaMIdfgPwlgnmBu2VyPiS4eD4KDz2CgL2DIWzq+DzrakOSqS6eb5MMNS7rIDlxH0WV9bTueweoeWi77zpEtA4sA4EFRKZ21uNyceQ/ob8mKC1yAz2XGIKoLgaxRvd+d8Mmq52OLzbCPtDCnCAtWW2PJt8hEjR+RKwYhf0NcpMXhA5GsYAXUFmHUI0j0f/8qodWuIorE/5zr4EVVkQ== sfa-pi@test.onelab.eu
+"""
+
+private_key3="""
+-----BEGIN RSA PRIVATE KEY-----
+MIIEoQIBAAKCAQEA9LrXvUvGZK092R+0+xNZAOUrywDmfdtOL2XqtO26PCjns2Gm
+xLmphJkvBBtXCt4d8s9jdPILHKnTC0/8/WfrwhZ68AWHay1qnCnWjgMUFEg2J4+M
+sT0UpirQ7wQbA3KeuAVobRaMIdfgPwlgnmBu2VyPiS4eD4KDz2CgL2DIWzq+Dzra
+kOSqS6eb5MMNS7rIDlxH0WV9bTueweoeWi77zpEtA4sA4EFRKZ21uNyceQ/ob8mK
+C1yAz2XGIKoLgaxRvd+d8Mmq52OLzbCPtDCnCAtWW2PJt8hEjR+RKwYhf0NcpMXh
+A5GsYAXUFmHUI0j0f/8qodWuIorE/5zr4EVVkQIBIwKCAQAN/AxT9bOQuXE/m2lt
+btHiy0RUvjkOgY9wbDlMKtdxJuirKibJabHqUeVt8u8H729s9ehtFSU01oEWlttB
+riq6ojLpJOMqsiNZYXn5fITN9X9v+ZMC0EpSo1xlbfLqQRBiSXOudlEmgV1FbkAJ
+DNMiXQ+ELoVf+NRU/jUKBYfKssmuwptMuBUvAksTF/bq1P6vaYP2GluEAKSvZjhb
+jc78LMxd1G+rmVX7wmV1dzgscB+d5kvb4lO7gZdJQlGwDxIvGKfAU9oNoIHXt+x4
+TJrNq5+w3DD7VXZx/O2K382HJKmgxZsfHatBZDiEDPnwHYM5BEGa6EJpuKilpHUa
+CSkLAoGBAPvjOw6vSTdJPS11KRV3H+2PDxfqRRiHheZ1fXeL7SUQHaSLwJhCgB9Q
+gTGy6xbGvDLz557ninkh6I4EOaZBZBI3DIFxG/ZZcmEdMIrf4kpFF4yXW/ujjdHk
+uqUX09FBRBPodvZRuHNLXg6g/0uWd7sIuUx/GMQjo37v6W54TuXpAoGBAPi5si4j
+BgBLwkyhdpbHC3GBlqqUUyNfqnZO78yMEDCBY5ANxMZixdEjUpR+Sy6oqYwwo7ub
+2U5cIWCaZ8+3QIFOo6TZ8kyfeEpxbVqbEcezuF8s+nTl4tndmq8U5cOA/bA+zNAR
+UgQcTehuf3KizMERe2IL3F/Ex7689XwgViFpAoGAelhtJGPEefBfixumPaBCtTbb
+cgQS7qg5uRR+xQlzL0JXim/D8i7txhEozv8hupsK9C1TPo24SXbeq2EjUMCs8ueJ
+uzbwUxWAstOp3Q2obTeAd3y3phw9kdV/Oj7F9+yAJu1BGI4Xwvi4qAUOSUkVlVwC
+OxkpSVMjhsxMz0G/7AMCgYAcbP5rrDszO9uw/IKU44xHfIY/YWiWVBN7PDipqZtz
+QfzAAZLU2BabjwIfmWetj55ZKiFXRQLkYkz1GPXr2m3FopZb+6apq9M7tTERq1J9
+ORxipg3+uy/eYngUAmNmzOnK/9zklEPjNm9Nw3xHnZO+SyQLNI421KkdHOja/GGd
+awKBgQCLtk0+RpswH451PWyAJ6F+U4YDVaHR0s6pwp4TJAkDVlFBiRO28jEb5y0N
+bI1R7vrRdq07SgI3USLXqDokQ/pXJhC03w2r7W7niAkNaUll3YtJ2DZVSvuQguR9
+xwRNsuo0x60e7bivU+kNZtLn5FqWuGoBONZnbhgP6y7jPsNrig==
+-----END RSA PRIVATE KEY-----
+"""
+
+public_key4="""ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDIim+K+tfwI7KcfbtX/FB1DQCWU1RY8eH4b18KywxI3DDuHa4jGvPjeU5WPwfOsUFpWcWMXCmA26TSOmeT2HiiSJNLUKB0keu/PtHAGnn6rFv5YjCF2fa65wZVkEy6eb8buBny+2L5jhFPW0KE4JNTCiueAEbWZInTWmdA1WB8QeTV3USi33NTtYE05I2/x4G2BtFmmzWzCuyRVjkWZQPJY6wIyM1+qGixpbacScxYYDBGA0I9N9VSN9OS2BN3GY8xFJjFSD2+GxsUhDUmUw2bO8ppn2OSl8NUW/U4EQzUTP8VhebI6UqjfIGAv5qHPpe0Yrcrd/QlbWvj2zpqvVtX sfa-user@test.onelab.eu
+"""
+
+private_key4="""
+-----BEGIN RSA PRIVATE KEY-----
+MIIEpQIBAAKCAQEAyIpvivrX8COynH27V/xQdQ0AllNUWPHh+G9fCssMSNww7h2u
+Ixrz43lOVj8HzrFBaVnFjFwpgNuk0jpnk9h4okiTS1CgdJHrvz7RwBp5+qxb+WIw
+hdn2uucGVZBMunm/G7gZ8vti+Y4RT1tChOCTUworngBG1mSJ01pnQNVgfEHk1d1E
+ot9zU7WBNOSNv8eBtgbRZps1swrskVY5FmUDyWOsCMjNfqhosaW2nEnMWGAwRgNC
+PTfVUjfTktgTdxmPMRSYxUg9vhsbFIQ1JlMNmzvKaZ9jkpfDVFv1OBEM1Ez/FYXm
+yOlKo3yBgL+ahz6XtGK3K3f0JW1r49s6ar1bVwIDAQABAoIBAQCQbJKURr8JJMxX
+Q32OihnvkmOf33dZbynMX3jVLxIzztA2TI3CnoCSjCRMnKwkwSdYldxdj2occRKs
+jH9XzIhkZ1wc234TNZvQaY9piCfczhCW8436d9TnGcZIDNoVWeS2M8oMYdsP2q7A
+tfqb85hmL2bmLVDWyiUwX2UJHiKUmSGzUUKqI0RCnvt2XioSVSvvo+DWz+aA/GR+
+rvl7EyniqA93gvP7kduOJ95CGUbgJuO3Kay5zq1YaR0LawxsiEHaK75/unFpbVmd
+FqB1h7srfHJWhrRW9NQs1YFFeDIGZ+dDuFKwPSxe9EmT4q/4Uu2LnnR4AkluPzog
+9KhUa1MxAoGBAOSqSSiD1fwbvqHu3z/gl7YouSCB78RnnvTdRhzMeqpWNuy/c20l
+nkD8NZBTBSXQGoU4hY83ncsA+PBc0HbI3ZJyEBySdp7b5rE79+xRnXpsV5PARnkb
+FbaMeu8RuM1rVUQYRpp8hawo5iycV5IFeQZ3jhB1gunTR3kVgNxSIcdlAoGBAOCD
+eVkfUcPQ/TqE1QoXYg1UTz1ZLB0Iton7UJ9G7cLkg53dyPPrh+MgzZSWh5DnmBSd
+Dj+XjYbCPvShQsnMoyjlFcXpuG+6ebyig2F8w6FKKkrB5r9pzP3237jBZZquX4De
+PwOHC2lNOoBIbv+VnlpSjx2XMDrGkIQwWUwonwILAoGBAJmQ1vLznwjh5SPBVYMD
+pT97l+CCAvEnGfSeihCbLqIoplhWtwENK3u/JYXYi3N6j+T6MZAeLMWB0K0z1/h+
+K3fHTJSztCA51HMgr/6wTQ9DpYkfrvR0QR/ItmLJxw+FzsyddQUZLXiSOwqosJLr
+Q/0Y23qoQJQiBTUHQPQ14GOVAoGBAL2T5uStgJJzp1BBl860nfQZa+umn4xIrjJn
+BtXnw56c7NJh02y8RnswWMeOMBzYol9NmxlxdG0FGrngbZAO/vrqLe93gmi9skvp
+gjzQaDSKdpm3j4uz4AfW7WSJ0azCbxxXDiiBYM5jCvIFt8yTXypvqi9XWb9XqfIl
+DVI0vsevAoGAb0SgdcyRcIrozl7Rky1GUTcCPXGMCCts9kMWNucWq6jvkCo8YdH1
+b+fHzZFpKJNbpROjJ1er3U5jg6qtA32mbuQ9IhoYqtLISJqV+MO36pDFmjPng0+D
+NhwboXV6u+hSpUHGK+MmqGgKkkZI6KRwTT+NWZY2FTX3UOl8IMymTBk=
+-----END RSA PRIVATE KEY-----
+"""
+
+master_key_index = {
+ 'key_admin': {'private':private_key0, 'public':public_key0},
+ 'key_pi': {'private':private_key1, 'public':public_key1},
+ 'key_user': {'private':private_key2, 'public':public_key2},
+ 'key_sfapi': {'private':private_key3, 'public':public_key3},
+ 'key_sfauser': {'private':private_key4, 'public':public_key4},
+}
+
+plc_key_names = [ 'key_admin', 'key_pi', 'key_tech' ]
+
+# expose a list of key_specs
+# { 'key_name':<>, 'private':<>, 'public':<>, 'in_plc':<bool>, key_fields: <for AddKey>, }