// Copyright (C) 2019-2022 Nicola Murino // // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU Affero General Public License as published // by the Free Software Foundation, version 3. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU Affero General Public License for more details. // // You should have received a copy of the GNU Affero General Public License // along with this program. If not, see . package webdavd import ( "context" "crypto/tls" "crypto/x509" "errors" "fmt" "io" "net/http" "net/http/httptest" "os" "path" "path/filepath" "runtime" "testing" "time" "github.com/eikenb/pipeat" "github.com/sftpgo/sdk" "github.com/stretchr/testify/assert" "golang.org/x/net/webdav" "github.com/drakkan/sftpgo/v2/internal/common" "github.com/drakkan/sftpgo/v2/internal/dataprovider" "github.com/drakkan/sftpgo/v2/internal/kms" "github.com/drakkan/sftpgo/v2/internal/util" "github.com/drakkan/sftpgo/v2/internal/vfs" ) const ( testFile = "test_dav_file" webDavCert = `-----BEGIN CERTIFICATE----- MIICHTCCAaKgAwIBAgIUHnqw7QnB1Bj9oUsNpdb+ZkFPOxMwCgYIKoZIzj0EAwIw RTELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGElu dGVybmV0IFdpZGdpdHMgUHR5IEx0ZDAeFw0yMDAyMDQwOTUzMDRaFw0zMDAyMDEw OTUzMDRaMEUxCzAJBgNVBAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYD VQQKDBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQwdjAQBgcqhkjOPQIBBgUrgQQA IgNiAARCjRMqJ85rzMC998X5z761nJ+xL3bkmGVqWvrJ51t5OxV0v25NsOgR82CA NXUgvhVYs7vNFN+jxtb2aj6Xg+/2G/BNxkaFspIVCzgWkxiz7XE4lgUwX44FCXZM 3+JeUbKjUzBRMB0GA1UdDgQWBBRhLw+/o3+Z02MI/d4tmaMui9W16jAfBgNVHSME GDAWgBRhLw+/o3+Z02MI/d4tmaMui9W16jAPBgNVHRMBAf8EBTADAQH/MAoGCCqG SM49BAMCA2kAMGYCMQDqLt2lm8mE+tGgtjDmtFgdOcI72HSbRQ74D5rYTzgST1rY /8wTi5xl8TiFUyLMUsICMQC5ViVxdXbhuG7gX6yEqSkMKZICHpO8hqFwOD/uaFVI dV4vKmHUzwK/eIx+8Ay3neE= -----END CERTIFICATE-----` webDavKey = `-----BEGIN EC PARAMETERS----- BgUrgQQAIg== -----END EC PARAMETERS----- -----BEGIN EC PRIVATE KEY----- MIGkAgEBBDCfMNsN6miEE3rVyUPwElfiJSWaR5huPCzUenZOfJT04GAcQdWvEju3 UM2lmBLIXpGgBwYFK4EEACKhZANiAARCjRMqJ85rzMC998X5z761nJ+xL3bkmGVq WvrJ51t5OxV0v25NsOgR82CANXUgvhVYs7vNFN+jxtb2aj6Xg+/2G/BNxkaFspIV CzgWkxiz7XE4lgUwX44FCXZM3+JeUbI= -----END EC PRIVATE KEY-----` caCRT = `-----BEGIN CERTIFICATE----- MIIE5jCCAs6gAwIBAgIBATANBgkqhkiG9w0BAQsFADATMREwDwYDVQQDEwhDZXJ0 QXV0aDAeFw0yMTAxMDIyMTIwNTVaFw0yMjA3MDIyMTMwNTJaMBMxETAPBgNVBAMT CENlcnRBdXRoMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA4Tiho5xW AC15JRkMwfp3/TJwI2As7MY5dele5cmdr5bHAE+sRKqC+Ti88OJWCV5saoyax/1S CjxJlQMZMl169P1QYJskKjdG2sdv6RLWLMgwSNRRjxp/Bw9dHdiEb9MjLgu28Jro 9peQkHcRHeMf5hM9WvlIJGrdzbC4hUehmqggcqgARainBkYjf0SwuWxHeu4nMqkp Ak5tcSTLCjHfEFHZ9Te0TIPG5YkWocQKyeLgu4lvuU+DD2W2lym+YVUtRMGs1Env k7p+N0DcGU26qfzZ2sF5ZXkqm7dBsGQB9pIxwc2Q8T1dCIyP9OQCKVILdc5aVFf1 cryQFHYzYNNZXFlIBims5VV5Mgfp8ESHQSue+v6n6ykecLEyKt1F1Y/MWY/nWUSI 8zdq83jdBAZVjo9MSthxVn57/06s/hQca65IpcTZV2gX0a+eRlAVqaRbAhL3LaZe bYsW3WHKoUOftwemuep3nL51TzlXZVL7Oz/ClGaEOsnGG9KFO6jh+W768qC0zLQI CdE7v2Zex98sZteHCg9fGJHIaYoF0aJG5P3WI5oZf2fy7UIYN9ADLFZiorCXAZEh CSU6mDoRViZ4RGR9GZxbDZ9KYn7O8M/KCR72bkQg73TlMsk1zSXEw0MKLUjtsw6c rZ0Jt8t3sRatHO3JrYHALMt9vZfyNCZp0IsCAwEAAaNFMEMwDgYDVR0PAQH/BAQD AgEGMBIGA1UdEwEB/wQIMAYBAf8CAQAwHQYDVR0OBBYEFO1yCNAGr/zQTJIi8lw3 w5OiuBvMMA0GCSqGSIb3DQEBCwUAA4ICAQA6gCNuM7r8mnx674dm31GxBjQy5ZwB 7CxDzYEvL/oiZ3Tv3HlPfN2LAAsJUfGnghh9DOytenL2CTZWjl/emP5eijzmlP+9 zva5I6CIMCf/eDDVsRdO244t0o4uG7+At0IgSDM3bpVaVb4RHZNjEziYChsEYY8d HK6iwuRSvFniV6yhR/Vj1Ymi9yZ5xclqseLXiQnUB0PkfIk23+7s42cXB16653fH O/FsPyKBLiKJArizLYQc12aP3QOrYoYD9+fAzIIzew7A5C0aanZCGzkuFpO6TRlD Tb7ry9Gf0DfPpCgxraH8tOcmnqp/ka3hjqo/SRnnTk0IFrmmLdarJvjD46rKwBo4 MjyAIR1mQ5j8GTlSFBmSgETOQ/EYvO3FPLmra1Fh7L+DvaVzTpqI9fG3TuyyY+Ri Fby4ycTOGSZOe5Fh8lqkX5Y47mCUJ3zHzOA1vUJy2eTlMRGpu47Eb1++Vm6EzPUP 2EF5aD+zwcssh+atZvQbwxpgVqVcyLt91RSkKkmZQslh0rnlTb68yxvUnD3zw7So o6TAf9UvwVMEvdLT9NnFd6hwi2jcNte/h538GJwXeBb8EkfpqLKpTKyicnOdkamZ 7E9zY8SHNRYMwB9coQ/W8NvufbCgkvOoLyMXk5edbXofXl3PhNGOlraWbghBnzf5 r3rwjFsQOoZotA== -----END CERTIFICATE-----` caKey = `-----BEGIN RSA PRIVATE KEY----- MIIJKQIBAAKCAgEA4Tiho5xWAC15JRkMwfp3/TJwI2As7MY5dele5cmdr5bHAE+s RKqC+Ti88OJWCV5saoyax/1SCjxJlQMZMl169P1QYJskKjdG2sdv6RLWLMgwSNRR jxp/Bw9dHdiEb9MjLgu28Jro9peQkHcRHeMf5hM9WvlIJGrdzbC4hUehmqggcqgA RainBkYjf0SwuWxHeu4nMqkpAk5tcSTLCjHfEFHZ9Te0TIPG5YkWocQKyeLgu4lv uU+DD2W2lym+YVUtRMGs1Envk7p+N0DcGU26qfzZ2sF5ZXkqm7dBsGQB9pIxwc2Q 8T1dCIyP9OQCKVILdc5aVFf1cryQFHYzYNNZXFlIBims5VV5Mgfp8ESHQSue+v6n 6ykecLEyKt1F1Y/MWY/nWUSI8zdq83jdBAZVjo9MSthxVn57/06s/hQca65IpcTZ V2gX0a+eRlAVqaRbAhL3LaZebYsW3WHKoUOftwemuep3nL51TzlXZVL7Oz/ClGaE OsnGG9KFO6jh+W768qC0zLQICdE7v2Zex98sZteHCg9fGJHIaYoF0aJG5P3WI5oZ f2fy7UIYN9ADLFZiorCXAZEhCSU6mDoRViZ4RGR9GZxbDZ9KYn7O8M/KCR72bkQg 73TlMsk1zSXEw0MKLUjtsw6crZ0Jt8t3sRatHO3JrYHALMt9vZfyNCZp0IsCAwEA AQKCAgAV+ElERYbaI5VyufvVnFJCH75ypPoc6sVGLEq2jbFVJJcq/5qlZCC8oP1F Xj7YUR6wUiDzK1Hqb7EZ2SCHGjlZVrCVi+y+NYAy7UuMZ+r+mVSkdhmypPoJPUVv GOTqZ6VB46Cn3eSl0WknvoWr7bD555yPmEuiSc5zNy74yWEJTidEKAFGyknowcTK sG+w1tAuPLcUKQ44DGB+rgEkcHL7C5EAa7upzx0C3RmZFB+dTAVyJdkBMbFuOhTS sB7DLeTplR7/4mp9da7EQw51ZXC1DlZOEZt++4/desXsqATNAbva1OuzrLG7mMKe N/PCBh/aERQcsCvgUmaXqGQgqN1Jhw8kbXnjZnVd9iE7TAh7ki3VqNy1OMgTwOex bBYWaCqHuDYIxCjeW0qLJcn0cKQ13FVYrxgInf4Jp82SQht5b/zLL3IRZEyKcLJF kL6g1wlmTUTUX0z8eZzlM0ZCrqtExjgElMO/rV971nyNV5WU8Og3NmE8/slqMrmJ DlrQr9q0WJsDKj1IMe46EUM6ix7bbxC5NIfJ96dgdxZDn6ghjca6iZYqqUACvmUj cq08s3R4Ouw9/87kn11wwGBx2yDueCwrjKEGc0RKjweGbwu0nBxOrkJ8JXz6bAv7 1OKfYaX3afI9B8x4uaiuRs38oBQlg9uAYFfl4HNBPuQikGLmsQKCAQEA8VjFOsaz y6NMZzKXi7WZ48uu3ed5x3Kf6RyDr1WvQ1jkBMv9b6b8Gp1CRnPqviRBto9L8QAg bCXZTqnXzn//brskmW8IZgqjAlf89AWa53piucu9/hgidrHRZobs5gTqev28uJdc zcuw1g8c3nCpY9WeTjHODzX5NXYRLFpkazLfYa6c8Q9jZR4KKrpdM+66fxL0JlOd 7dN0oQtEqEAugsd3cwkZgvWhY4oM7FGErrZoDLy273ZdJzi/vU+dThyVzfD8Ab8u VxxuobVMT/S608zbe+uaiUdov5s96OkCl87403UNKJBH+6LNb3rjBBLE9NPN5ET9 JLQMrYd+zj8jQwKCAQEA7uU5I9MOufo9bIgJqjY4Ie1+Ex9DZEMUYFAvGNCJCVcS mwOdGF8AWzIavTLACmEDJO7t/OrBdoo4L7IEsCNjgA3WiIwIMiWUVqveAGUMEXr6 TRI5EolV6FTqqIP6AS+BAeBq7G1ELgsTrWNHh11rW3+3kBMuOCn77PUQ8WHwcq/r teZcZn4Ewcr6P7cBODgVvnBPhe/J8xHS0HFVCeS1CvaiNYgees5yA80Apo9IPjDJ YWawLjmH5wUBI5yDFVp067wjqJnoKPSoKwWkZXqUk+zgFXx5KT0gh/c5yh1frASp q6oaYnHEVC5qj2SpT1GFLonTcrQUXiSkiUudvNu1GQKCAQEAmko+5GFtRe0ihgLQ 4S76r6diJli6AKil1Fg3U1r6zZpBQ1PJtJxTJQyN9w5Z7q6tF/GqAesrzxevQdvQ rCImAPtA3ZofC2UXawMnIjWHHx6diNvYnV1+gtUQ4nO1dSOFZ5VZFcUmPiZO6boF oaryj3FcX+71JcJCjEvrlKhA9Es0hXUkvfMxfs5if4he1zlyHpTWYr4oA4egUugq P0mwskikc3VIyvEO+NyjgFxo72yLPkFSzemkidN8uKDyFqKtnlfGM7OuA2CY1WZa 3+67lXWshx9KzyJIs92iCYkU8EoPxtdYzyrV6efdX7x27v60zTOut5TnJJS6WiF6 Do5MkwKCAQAxoR9IyP0DN/BwzqYrXU42Bi+t603F04W1KJNQNWpyrUspNwv41yus xnD1o0hwH41Wq+h3JZIBfV+E0RfWO9Pc84MBJQ5C1LnHc7cQH+3s575+Km3+4tcd CB8j2R8kBeloKWYtLdn/Mr/ownpGreqyvIq2/LUaZ+Z1aMgXTYB1YwS16mCBzmZQ mEl62RsAwe4KfSyYJ6OtwqMoOJMxFfliiLBULK4gVykqjvk2oQeiG+KKQJoTUFJi dRCyhD5bPkqR+qjxyt+HOqSBI4/uoROi05AOBqjpH1DVzk+MJKQOiX1yM0l98CKY Vng+x+vAla/0Zh+ucajVkgk4mKPxazdpAoIBAQC17vWk4KYJpF2RC3pKPcQ0PdiX bN35YNlvyhkYlSfDNdyH3aDrGiycUyW2mMXUgEDFsLRxHMTL+zPC6efqO6sTAJDY cBptsW4drW/qo8NTx3dNOisLkW+mGGJOR/w157hREFr29ymCVMYu/Z7fVWIeSpCq p3u8YX8WTljrxwSczlGjvpM7uJx3SfYRM4TUoy+8wU8bK74LywLa5f60bQY6Dye0 Gqd9O6OoPfgcQlwjC5MiAofeqwPJvU0hQOPoehZyNLAmOCWXTYWaTP7lxO1r6+NE M3hGYqW3W8Ixua71OskCypBZg/HVlIP/lzjRzdx+VOB2hbWVth2Iup/Z1egW -----END RSA PRIVATE KEY-----` caCRL = `-----BEGIN X509 CRL----- MIICpzCBkAIBATANBgkqhkiG9w0BAQsFADATMREwDwYDVQQDEwhDZXJ0QXV0aBcN MjEwMTAyMjEzNDA1WhcNMjMwMTAyMjEzNDA1WjAkMCICEQC+l04DbHWMyC3fG09k VXf+Fw0yMTAxMDIyMTM0MDVaoCMwITAfBgNVHSMEGDAWgBTtcgjQBq/80EySIvJc N8OTorgbzDANBgkqhkiG9w0BAQsFAAOCAgEAEJ7z+uNc8sqtxlOhSdTGDzX/xput E857kFQkSlMnU2whQ8c+XpYrBLA5vIZJNSSwohTpM4+zVBX/bJpmu3wqqaArRO9/ YcW5mQk9Anvb4WjQW1cHmtNapMTzoC9AiYt/OWPfy+P6JCgCr4Hy6LgQyIRL6bM9 VYTalolOm1qa4Y5cIeT7iHq/91mfaqo8/6MYRjLl8DOTROpmw8OS9bCXkzGKdCat AbAzwkQUSauyoCQ10rpX+Y64w9ng3g4Dr20aCqPf5osaqplEJ2HTK8ljDTidlslv 9anQj8ax3Su89vI8+hK+YbfVQwrThabgdSjQsn+veyx8GlP8WwHLAQ379KjZjWg+ OlOSwBeU1vTdP0QcB8X5C2gVujAyuQekbaV86xzIBOj7vZdfHZ6ee30TZ2FKiMyg 7/N2OqW0w77ChsjB4MSHJCfuTgIeg62GzuZXLM+Q2Z9LBdtm4Byg+sm/P52adOEg gVb2Zf4KSvsAmA0PIBlu449/QXUFcMxzLFy7mwTeZj2B4Ln0Hm0szV9f9R8MwMtB SyLYxVH+mgqaR6Jkk22Q/yYyLPaELfafX5gp/AIXG8n0zxfVaTvK3auSgb1Q6ZLS 5QH9dSIsmZHlPq7GoSXmKpMdjUL8eaky/IMteioyXgsBiATzl5L2dsw6MTX3MDF0 QbDK+MzhmbKfDxs= -----END X509 CRL-----` client1Crt = `-----BEGIN CERTIFICATE----- MIIEITCCAgmgAwIBAgIRAIppZHoj1hM80D7WzTEKLuAwDQYJKoZIhvcNAQELBQAw EzERMA8GA1UEAxMIQ2VydEF1dGgwHhcNMjEwMTAyMjEyMzEwWhcNMjIwNzAyMjEz MDUxWjASMRAwDgYDVQQDEwdjbGllbnQxMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A MIIBCgKCAQEAoKbYY9MdF2kF/nhBESIiZTdVYtA8XL9xrIZyDj9EnCiTxHiVbJtH XVwszqSl5TRrotPmnmAQcX3r8OCk+z+RQZ0QQj257P3kG6q4rNnOcWCS5xEd20jP yhQ3m+hMGfZsotNTQze1ochuQgLUN6IPyPxZkH22ia3jX4iu1eo/QxeLYHj1UHw4 3Cii9yE+j5kPUC21xmnrGKdUrB55NYLXHx6yTIqYR5znSOVB8oJi18/hwdZmH859 DHhm0Hx1HrS+jbjI3+CMorZJ3WUyNf+CkiVLD3xYutPbxzEpwiqkG/XYzLH0habT cDcILo18n+o3jvem2KWBrDhyairjIDscwQIDAQABo3EwbzAOBgNVHQ8BAf8EBAMC A7gwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMB0GA1UdDgQWBBSJ5GIv zIrE4ZSQt2+CGblKTDswizAfBgNVHSMEGDAWgBTtcgjQBq/80EySIvJcN8OTorgb zDANBgkqhkiG9w0BAQsFAAOCAgEALh4f5GhvNYNou0Ab04iQBbLEdOu2RlbK1B5n K9P/umYenBHMY/z6HT3+6tpcHsDuqE8UVdq3f3Gh4S2Gu9m8PRitT+cJ3gdo9Plm 3rD4ufn/s6rGg3ppydXcedm17492tbccUDWOBZw3IO/ASVq13WPgT0/Kev7cPq0k sSdSNhVeXqx8Myc2/d+8GYyzbul2Kpfa7h9i24sK49E9ftnSmsIvngONo08eT1T0 3wAOyK2981LIsHaAWcneShKFLDB6LeXIT9oitOYhiykhFlBZ4M1GNlSNfhQ8IIQP xbqMNXCLkW4/BtLhGEEcg0QVso6Kudl9rzgTfQknrdF7pHp6rS46wYUjoSyIY6dl oLmnoAVJX36J3QPWelePI9e07X2wrTfiZWewwgw3KNRWjd6/zfPLe7GoqXnK1S2z PT8qMfCaTwKTtUkzXuTFvQ8bAo2My/mS8FOcpkt2oQWeOsADHAUX7fz5BCoa2DL3 k/7Mh4gVT+JYZEoTwCFuYHgMWFWe98naqHi9lB4yR981p1QgXgxO7qBeipagKY1F LlH1iwXUqZ3MZnkNA+4e1Fglsw3sa/rC+L98HnznJ/YbTfQbCP6aQ1qcOymrjMud 7MrFwqZjtd/SK4Qx1VpK6jGEAtPgWBTUS3p9ayg6lqjMBjsmySWfvRsDQbq6P5Ct O/e3EH8= -----END CERTIFICATE-----` client1Key = `-----BEGIN RSA PRIVATE KEY----- MIIEpAIBAAKCAQEAoKbYY9MdF2kF/nhBESIiZTdVYtA8XL9xrIZyDj9EnCiTxHiV bJtHXVwszqSl5TRrotPmnmAQcX3r8OCk+z+RQZ0QQj257P3kG6q4rNnOcWCS5xEd 20jPyhQ3m+hMGfZsotNTQze1ochuQgLUN6IPyPxZkH22ia3jX4iu1eo/QxeLYHj1 UHw43Cii9yE+j5kPUC21xmnrGKdUrB55NYLXHx6yTIqYR5znSOVB8oJi18/hwdZm H859DHhm0Hx1HrS+jbjI3+CMorZJ3WUyNf+CkiVLD3xYutPbxzEpwiqkG/XYzLH0 habTcDcILo18n+o3jvem2KWBrDhyairjIDscwQIDAQABAoIBAEBSjVFqtbsp0byR aXvyrtLX1Ng7h++at2jca85Ihq//jyqbHTje8zPuNAKI6eNbmb0YGr5OuEa4pD9N ssDmMsKSoG/lRwwcm7h4InkSvBWpFShvMgUaohfHAHzsBYxfnh+TfULsi0y7c2n6 t/2OZcOTRkkUDIITnXYiw93ibHHv2Mv2bBDu35kGrcK+c2dN5IL5ZjTjMRpbJTe2 44RBJbdTxHBVSgoGBnugF+s2aEma6Ehsj70oyfoVpM6Aed5kGge0A5zA1JO7WCn9 Ay/DzlULRXHjJIoRWd2NKvx5n3FNppUc9vJh2plRHalRooZ2+MjSf8HmXlvG2Hpb ScvmWgECgYEA1G+A/2KnxWsr/7uWIJ7ClcGCiNLdk17Pv3DZ3G4qUsU2ITftfIbb tU0Q/b19na1IY8Pjy9ptP7t74/hF5kky97cf1FA8F+nMj/k4+wO8QDI8OJfzVzh9 PwielA5vbE+xmvis5Hdp8/od1Yrc/rPSy2TKtPFhvsqXjqoUmOAjDP8CgYEAwZjH 9dt1sc2lx/rMxihlWEzQ3JPswKW9/LJAmbRBoSWF9FGNjbX7uhWtXRKJkzb8ZAwa 88azluNo2oftbDD/+jw8b2cDgaJHlLAkSD4O1D1RthW7/LKD15qZ/oFsRb13NV85 ZNKtwslXGbfVNyGKUVFm7fVA8vBAOUey+LKDFj8CgYEAg8WWstOzVdYguMTXXuyb ruEV42FJaDyLiSirOvxq7GTAKuLSQUg1yMRBIeQEo2X1XU0JZE3dLodRVhuO4EXP g7Dn4X7Th9HSvgvNuIacowWGLWSz4Qp9RjhGhXhezUSx2nseY6le46PmFavJYYSR 4PBofMyt4PcyA6Cknh+KHmkCgYEAnTriG7ETE0a7v4DXUpB4TpCEiMCy5Xs2o8Z5 ZNva+W+qLVUWq+MDAIyechqeFSvxK6gRM69LJ96lx+XhU58wJiFJzAhT9rK/g+jS bsHH9WOfu0xHkuHA5hgvvV2Le9B2wqgFyva4HJy82qxMxCu/VG/SMqyfBS9OWbb7 ibQhdq0CgYAl53LUWZsFSZIth1vux2LVOsI8C3X1oiXDGpnrdlQ+K7z57hq5EsRq GC+INxwXbvKNqp5h0z2MvmKYPDlGVTgw8f8JjM7TkN17ERLcydhdRrMONUryZpo8 1xTob+8blyJgfxZUIAKbMbMbIiU0WAF0rfD/eJJwS4htOW/Hfv4TGA== -----END RSA PRIVATE KEY-----` // client 2 crt is revoked client2Crt = `-----BEGIN CERTIFICATE----- MIIEITCCAgmgAwIBAgIRAL6XTgNsdYzILd8bT2RVd/4wDQYJKoZIhvcNAQELBQAw EzERMA8GA1UEAxMIQ2VydEF1dGgwHhcNMjEwMTAyMjEyMzIwWhcNMjIwNzAyMjEz MDUxWjASMRAwDgYDVQQDEwdjbGllbnQyMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A MIIBCgKCAQEA6xjW5KQR3/OFQtV5M75WINqQ4AzXSu6DhSz/yumaaQZP/UxY+6hi jcrFzGo9MMie/Sza8DhkXOFAl2BelUubrOeB2cl+/Gr8OCyRi2Gv6j3zCsuN/4jQ tNaoez/IbkDvI3l/ZpzBtnuNY2RiemGgHuORXHRVf3qVlsw+npBIRW5rM2HkO/xG oZjeBErWVu390Lyn+Gvk2TqQDnkutWnxUC60/zPlHhXZ4BwaFAekbSnjsSDB1YFM s8HwW4oBryoxdj3/+/qLrBHt75IdLw3T7/V1UDJQM3EvSQOr12w4egpldhtsC871 nnBQZeY6qA5feffIwwg/6lJm70o6S6OX6wIDAQABo3EwbzAOBgNVHQ8BAf8EBAMC A7gwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMB0GA1UdDgQWBBTB84v5 t9HqhLhMODbn6oYkEQt3KzAfBgNVHSMEGDAWgBTtcgjQBq/80EySIvJcN8OTorgb zDANBgkqhkiG9w0BAQsFAAOCAgEALGtBCve5k8tToL3oLuXp/oSik6ovIB/zq4I/ 4zNMYPU31+ZWz6aahysgx1JL1yqTa3Qm8o2tu52MbnV10dM7CIw7c/cYa+c+OPcG 5LF97kp13X+r2axy+CmwM86b4ILaDGs2Qyai6VB6k7oFUve+av5o7aUrNFpqGCJz HWdtHZSVA3JMATzy0TfWanwkzreqfdw7qH0yZ9bDURlBKAVWrqnCstva9jRuv+AI eqxr/4Ro986TFjJdoAP3Vr16CPg7/B6GA/KmsBWJrpeJdPWq4i2gpLKvYZoy89qD mUZf34RbzcCtV4NvV1DadGnt4us0nvLrvS5rL2+2uWD09kZYq9RbLkvgzF/cY0fz i7I1bi5XQ+alWe0uAk5ZZL/D+GTRYUX1AWwCqwJxmHrMxcskMyO9pXvLyuSWRDLo YNBrbX9nLcfJzVCp+X+9sntTHjs4l6Cw+fLepJIgtgqdCHtbhTiv68vSM6cgb4br 6n2xrXRKuioiWFOrTSRr+oalZh8dGJ/xvwY8IbWknZAvml9mf1VvfE7Ma5P777QM fsbYVTq0Y3R/5hIWsC3HA5z6MIM8L1oRe/YyhP3CTmrCHkVKyDOosGXpGz+JVcyo cfYkY5A3yFKB2HaCwZSfwFmRhxkrYWGEbHv3Cd9YkZs1J3hNhGFZyVMC9Uh0S85a 6zdDidU= -----END CERTIFICATE-----` client2Key = `-----BEGIN RSA PRIVATE KEY----- MIIEpAIBAAKCAQEA6xjW5KQR3/OFQtV5M75WINqQ4AzXSu6DhSz/yumaaQZP/UxY +6hijcrFzGo9MMie/Sza8DhkXOFAl2BelUubrOeB2cl+/Gr8OCyRi2Gv6j3zCsuN /4jQtNaoez/IbkDvI3l/ZpzBtnuNY2RiemGgHuORXHRVf3qVlsw+npBIRW5rM2Hk O/xGoZjeBErWVu390Lyn+Gvk2TqQDnkutWnxUC60/zPlHhXZ4BwaFAekbSnjsSDB 1YFMs8HwW4oBryoxdj3/+/qLrBHt75IdLw3T7/V1UDJQM3EvSQOr12w4egpldhts C871nnBQZeY6qA5feffIwwg/6lJm70o6S6OX6wIDAQABAoIBAFatstVb1KdQXsq0 cFpui8zTKOUiduJOrDkWzTygAmlEhYtrccdfXu7OWz0x0lvBLDVGK3a0I/TGrAzj 4BuFY+FM/egxTVt9in6fmA3et4BS1OAfCryzUdfK6RV//8L+t+zJZ/qKQzWnugpy QYjDo8ifuMFwtvEoXizaIyBNLAhEp9hnrv+Tyi2O2gahPvCHsD48zkyZRCHYRstD NH5cIrwz9/RJgPO1KI+QsJE7Nh7stR0sbr+5TPU4fnsL2mNhMUF2TJrwIPrc1yp+ YIUjdnh3SO88j4TQT3CIrWi8i4pOy6N0dcVn3gpCRGaqAKyS2ZYUj+yVtLO4KwxZ SZ1lNvECgYEA78BrF7f4ETfWSLcBQ3qxfLs7ibB6IYo2x25685FhZjD+zLXM1AKb FJHEXUm3mUYrFJK6AFEyOQnyGKBOLs3S6oTAswMPbTkkZeD1Y9O6uv0AHASLZnK6 pC6ub0eSRF5LUyTQ55Jj8D7QsjXJueO8v+G5ihWhNSN9tB2UA+8NBmkCgYEA+weq cvoeMIEMBQHnNNLy35bwfqrceGyPIRBcUIvzQfY1vk7KW6DYOUzC7u+WUzy/hA52 DjXVVhua2eMQ9qqtOav7djcMc2W9RbLowxvno7K5qiCss013MeWk64TCWy+WMp5A AVAtOliC3hMkIKqvR2poqn+IBTh1449agUJQqTMCgYEAu06IHGq1GraV6g9XpGF5 wqoAlMzUTdnOfDabRilBf/YtSr+J++ThRcuwLvXFw7CnPZZ4TIEjDJ7xjj3HdxeE fYYjineMmNd40UNUU556F1ZLvJfsVKizmkuCKhwvcMx+asGrmA+tlmds4p3VMS50 KzDtpKzLWlmU/p/RINWlRmkCgYBy0pHTn7aZZx2xWKqCDg+L2EXPGqZX6wgZDpu7 OBifzlfM4ctL2CmvI/5yPmLbVgkgBWFYpKUdiujsyyEiQvWTUKhn7UwjqKDHtcsk G6p7xS+JswJrzX4885bZJ9Oi1AR2yM3sC9l0O7I4lDbNPmWIXBLeEhGMmcPKv/Kc 91Ff4wKBgQCF3ur+Vt0PSU0ucrPVHjCe7tqazm0LJaWbPXL1Aw0pzdM2EcNcW/MA w0kqpr7MgJ94qhXCBcVcfPuFN9fBOadM3UBj1B45Cz3pptoK+ScI8XKno6jvVK/p xr5cb9VBRBtB9aOKVfuRhpatAfS2Pzm2Htae9lFn7slGPUmu2hkjDw== -----END RSA PRIVATE KEY-----` ) var ( errWalkDir = errors.New("err walk dir") errWalkFile = errors.New("err walk file") ) // MockOsFs mockable OsFs type MockOsFs struct { vfs.Fs err error isAtomicUploadSupported bool reader *pipeat.PipeReaderAt } // Name returns the name for the Fs implementation func (fs *MockOsFs) Name() string { return "mockOsFs" } // Open returns nil func (fs *MockOsFs) Open(name string, offset int64) (vfs.File, *pipeat.PipeReaderAt, func(), error) { return nil, fs.reader, nil, nil } // IsUploadResumeSupported returns true if resuming uploads is supported func (*MockOsFs) IsUploadResumeSupported() bool { return false } // IsAtomicUploadSupported returns true if atomic upload is supported func (fs *MockOsFs) IsAtomicUploadSupported() bool { return fs.isAtomicUploadSupported } // Remove removes the named file or (empty) directory. func (fs *MockOsFs) Remove(name string, isDir bool) error { if fs.err != nil { return fs.err } return os.Remove(name) } // Rename renames (moves) source to target func (fs *MockOsFs) Rename(source, target string) error { if fs.err != nil { return fs.err } return os.Rename(source, target) } // Walk returns a duplicate path for testing func (fs *MockOsFs) Walk(root string, walkFn filepath.WalkFunc) error { if fs.err == errWalkDir { walkFn("fsdpath", vfs.NewFileInfo("dpath", true, 0, time.Now(), false), nil) //nolint:errcheck walkFn("fsdpath", vfs.NewFileInfo("dpath", true, 0, time.Now(), false), nil) //nolint:errcheck return nil } walkFn("fsfpath", vfs.NewFileInfo("fpath", false, 0, time.Now(), false), nil) //nolint:errcheck return fs.err } // GetMimeType returns the content type func (fs *MockOsFs) GetMimeType(name string) (string, error) { return "application/custom-mime", nil } func newMockOsFs(err error, atomicUpload bool, connectionID, rootDir string, reader *pipeat.PipeReaderAt) vfs.Fs { return &MockOsFs{ Fs: vfs.NewOsFs(connectionID, rootDir, ""), err: err, isAtomicUploadSupported: atomicUpload, reader: reader, } } func TestOrderDirsToRemove(t *testing.T) { user := dataprovider.User{} fs := vfs.NewOsFs("id", os.TempDir(), "") connection := &Connection{ BaseConnection: common.NewBaseConnection(fs.ConnectionID(), common.ProtocolWebDAV, "", "", user), request: nil, } dirsToRemove := []objectMapping{} orderedDirs := connection.orderDirsToRemove(fs, dirsToRemove) assert.Equal(t, len(dirsToRemove), len(orderedDirs)) dirsToRemove = []objectMapping{ { fsPath: "dir1", virtualPath: "", }, } orderedDirs = connection.orderDirsToRemove(fs, dirsToRemove) assert.Equal(t, len(dirsToRemove), len(orderedDirs)) dirsToRemove = []objectMapping{ { fsPath: "dir1", virtualPath: "", }, { fsPath: "dir12", virtualPath: "", }, { fsPath: filepath.Join("dir1", "a", "b"), virtualPath: "", }, { fsPath: filepath.Join("dir1", "a"), virtualPath: "", }, } orderedDirs = connection.orderDirsToRemove(fs, dirsToRemove) if assert.Equal(t, len(dirsToRemove), len(orderedDirs)) { assert.Equal(t, "dir12", orderedDirs[0].fsPath) assert.Equal(t, filepath.Join("dir1", "a", "b"), orderedDirs[1].fsPath) assert.Equal(t, filepath.Join("dir1", "a"), orderedDirs[2].fsPath) assert.Equal(t, "dir1", orderedDirs[3].fsPath) } } func TestUserInvalidParams(t *testing.T) { u := &dataprovider.User{ BaseUser: sdk.BaseUser{ Username: "username", HomeDir: "invalid", }, } c := &Configuration{ Bindings: []Binding{ { Port: 9000, }, }, } server := webDavServer{ config: c, binding: c.Bindings[0], } req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", u.Username), nil) assert.NoError(t, err) _, err = server.validateUser(u, req, dataprovider.LoginMethodPassword) if assert.Error(t, err) { assert.EqualError(t, err, fmt.Sprintf("cannot login user with invalid home dir: %#v", u.HomeDir)) } req.TLS = &tls.ConnectionState{} writeLog(req, http.StatusOK, nil) } func TestAllowedProxyUnixDomainSocket(t *testing.T) { b := Binding{ Address: filepath.Join(os.TempDir(), "sock"), ProxyAllowed: []string{"127.0.0.1", "127.0.1.1"}, } err := b.parseAllowedProxy() assert.NoError(t, err) if assert.Len(t, b.allowHeadersFrom, 1) { assert.True(t, b.allowHeadersFrom[0](nil)) } } func TestRemoteAddress(t *testing.T) { remoteAddr1 := "100.100.100.100" remoteAddr2 := "172.172.172.172" c := &Configuration{ Bindings: []Binding{ { Port: 9000, ProxyAllowed: []string{remoteAddr2, "10.8.0.0/30"}, }, }, } server := webDavServer{ config: c, binding: c.Bindings[0], } err := server.binding.parseAllowedProxy() assert.NoError(t, err) req, err := http.NewRequest(http.MethodGet, "/", nil) assert.NoError(t, err) assert.Empty(t, req.RemoteAddr) trueClientIP := "True-Client-IP" cfConnectingIP := "CF-Connecting-IP" xff := "X-Forwarded-For" xRealIP := "X-Real-IP" req.Header.Set(trueClientIP, remoteAddr1) ip := util.GetRealIP(req, trueClientIP, 0) assert.Equal(t, remoteAddr1, ip) ip = util.GetRealIP(req, trueClientIP, 2) assert.Empty(t, ip) req.Header.Del(trueClientIP) req.Header.Set(cfConnectingIP, remoteAddr1) ip = util.GetRealIP(req, cfConnectingIP, 0) assert.Equal(t, remoteAddr1, ip) req.Header.Del(cfConnectingIP) req.Header.Set(xff, remoteAddr1) ip = util.GetRealIP(req, xff, 0) assert.Equal(t, remoteAddr1, ip) // this will be ignored, remoteAddr1 is not allowed to se this header req.Header.Set(xff, remoteAddr2) req.RemoteAddr = remoteAddr1 ip = server.checkRemoteAddress(req) assert.Equal(t, remoteAddr1, ip) req.RemoteAddr = "" ip = server.checkRemoteAddress(req) assert.Empty(t, ip) req.Header.Set(xff, fmt.Sprintf("%v , %v", remoteAddr2, remoteAddr1)) ip = util.GetRealIP(req, xff, 1) assert.Equal(t, remoteAddr2, ip) req.RemoteAddr = remoteAddr2 req.Header.Set(xff, fmt.Sprintf("%v,%v", "12.34.56.78", "172.16.2.4")) server.binding.ClientIPHeaderDepth = 1 server.binding.ClientIPProxyHeader = xff ip = server.checkRemoteAddress(req) assert.Equal(t, "12.34.56.78", ip) assert.Equal(t, ip, req.RemoteAddr) req.RemoteAddr = remoteAddr2 req.Header.Set(xff, fmt.Sprintf("%v,%v", "12.34.56.79", "172.16.2.5")) server.binding.ClientIPHeaderDepth = 0 ip = server.checkRemoteAddress(req) assert.Equal(t, "172.16.2.5", ip) assert.Equal(t, ip, req.RemoteAddr) req.RemoteAddr = "10.8.0.2" req.Header.Set(xff, remoteAddr1) ip = server.checkRemoteAddress(req) assert.Equal(t, remoteAddr1, ip) assert.Equal(t, ip, req.RemoteAddr) req.RemoteAddr = "10.8.0.3" req.Header.Set(xff, "not an ip") ip = server.checkRemoteAddress(req) assert.Equal(t, "10.8.0.3", ip) assert.Equal(t, ip, req.RemoteAddr) req.Header.Del(xff) req.RemoteAddr = "" req.Header.Set(xRealIP, remoteAddr1) ip = util.GetRealIP(req, "x-real-ip", 0) assert.Equal(t, remoteAddr1, ip) req.RemoteAddr = "" } func TestConnWithNilRequest(t *testing.T) { c := &Connection{} assert.Empty(t, c.GetClientVersion()) assert.Empty(t, c.GetCommand()) assert.Empty(t, c.GetRemoteAddress()) } func TestResolvePathErrors(t *testing.T) { ctx := context.Background() user := dataprovider.User{ BaseUser: sdk.BaseUser{ HomeDir: "invalid", }, } user.Permissions = make(map[string][]string) user.Permissions["/"] = []string{dataprovider.PermAny} fs := vfs.NewOsFs("connID", user.HomeDir, "") connection := &Connection{ BaseConnection: common.NewBaseConnection(fs.ConnectionID(), common.ProtocolWebDAV, "", "", user), } err := connection.Mkdir(ctx, "", os.ModePerm) if assert.Error(t, err) { assert.EqualError(t, err, common.ErrGenericFailure.Error()) } err = connection.Rename(ctx, "oldName", "newName") if assert.Error(t, err) { assert.EqualError(t, err, common.ErrGenericFailure.Error()) } _, err = connection.Stat(ctx, "name") if assert.Error(t, err) { assert.EqualError(t, err, common.ErrGenericFailure.Error()) } err = connection.RemoveAll(ctx, "") if assert.Error(t, err) { assert.EqualError(t, err, common.ErrGenericFailure.Error()) } _, err = connection.OpenFile(ctx, "", 0, os.ModePerm) if assert.Error(t, err) { assert.EqualError(t, err, common.ErrGenericFailure.Error()) } if runtime.GOOS != "windows" { user.HomeDir = filepath.Clean(os.TempDir()) connection.User = user fs := vfs.NewOsFs("connID", connection.User.HomeDir, "") subDir := "sub" testTxtFile := "file.txt" err = os.MkdirAll(filepath.Join(os.TempDir(), subDir, subDir), os.ModePerm) assert.NoError(t, err) err = os.WriteFile(filepath.Join(os.TempDir(), subDir, subDir, testTxtFile), []byte("content"), os.ModePerm) assert.NoError(t, err) err = os.Chmod(filepath.Join(os.TempDir(), subDir, subDir), 0001) assert.NoError(t, err) err = os.WriteFile(filepath.Join(os.TempDir(), testTxtFile), []byte("test content"), os.ModePerm) assert.NoError(t, err) err = connection.Rename(ctx, testTxtFile, path.Join(subDir, subDir, testTxtFile)) if assert.Error(t, err) { assert.EqualError(t, err, common.ErrPermissionDenied.Error()) } _, err = connection.putFile(fs, filepath.Join(connection.User.HomeDir, subDir, subDir, testTxtFile), path.Join(subDir, subDir, testTxtFile)) if assert.Error(t, err) { assert.EqualError(t, err, common.ErrPermissionDenied.Error()) } err = os.Chmod(filepath.Join(os.TempDir(), subDir, subDir), os.ModePerm) assert.NoError(t, err) err = os.RemoveAll(filepath.Join(os.TempDir(), subDir)) assert.NoError(t, err) err = os.Remove(filepath.Join(os.TempDir(), testTxtFile)) assert.NoError(t, err) } } func TestFileAccessErrors(t *testing.T) { ctx := context.Background() user := dataprovider.User{ BaseUser: sdk.BaseUser{ HomeDir: filepath.Clean(os.TempDir()), }, } user.Permissions = make(map[string][]string) user.Permissions["/"] = []string{dataprovider.PermAny} fs := vfs.NewOsFs("connID", user.HomeDir, "") connection := &Connection{ BaseConnection: common.NewBaseConnection(fs.ConnectionID(), common.ProtocolWebDAV, "", "", user), } missingPath := "missing path" fsMissingPath := filepath.Join(user.HomeDir, missingPath) err := connection.RemoveAll(ctx, missingPath) if assert.Error(t, err) { assert.EqualError(t, err, os.ErrNotExist.Error()) } _, err = connection.getFile(fs, fsMissingPath, missingPath) if assert.Error(t, err) { assert.EqualError(t, err, os.ErrNotExist.Error()) } _, err = connection.getFile(fs, fsMissingPath, missingPath) if assert.Error(t, err) { assert.EqualError(t, err, os.ErrNotExist.Error()) } p := filepath.Join(user.HomeDir, "adir", missingPath) _, err = connection.handleUploadToNewFile(fs, p, p, path.Join("adir", missingPath)) if assert.Error(t, err) { assert.EqualError(t, err, os.ErrNotExist.Error()) } _, err = connection.handleUploadToExistingFile(fs, p, p, 0, path.Join("adir", missingPath)) if assert.Error(t, err) { assert.EqualError(t, err, os.ErrNotExist.Error()) } fs = newMockOsFs(nil, false, fs.ConnectionID(), user.HomeDir, nil) _, err = connection.handleUploadToExistingFile(fs, p, p, 0, path.Join("adir", missingPath)) if assert.Error(t, err) { assert.EqualError(t, err, os.ErrNotExist.Error()) } f, err := os.CreateTemp("", "temp") assert.NoError(t, err) err = f.Close() assert.NoError(t, err) davFile, err := connection.handleUploadToExistingFile(fs, f.Name(), f.Name(), 123, f.Name()) if assert.NoError(t, err) { transfer := davFile.(*webDavFile) transfers := connection.GetTransfers() if assert.Equal(t, 1, len(transfers)) { assert.Equal(t, transfers[0].ID, transfer.GetID()) assert.Equal(t, int64(123), transfer.InitialSize) err = transfer.Close() assert.NoError(t, err) assert.Equal(t, 0, len(connection.GetTransfers())) } } err = os.Remove(f.Name()) assert.NoError(t, err) } func TestRemoveDirTree(t *testing.T) { user := dataprovider.User{ BaseUser: sdk.BaseUser{ HomeDir: filepath.Clean(os.TempDir()), }, } user.Permissions = make(map[string][]string) user.Permissions["/"] = []string{dataprovider.PermAny} fs := vfs.NewOsFs("connID", user.HomeDir, "") connection := &Connection{ BaseConnection: common.NewBaseConnection(fs.ConnectionID(), common.ProtocolWebDAV, "", "", user), } vpath := path.Join("adir", "missing") p := filepath.Join(user.HomeDir, "adir", "missing") err := connection.removeDirTree(fs, p, vpath) if assert.Error(t, err) { assert.True(t, fs.IsNotExist(err)) } fs = newMockOsFs(nil, false, "mockID", user.HomeDir, nil) err = connection.removeDirTree(fs, p, vpath) if assert.Error(t, err) { assert.True(t, fs.IsNotExist(err), "unexpected error: %v", err) } errFake := errors.New("fake err") fs = newMockOsFs(errFake, false, "mockID", user.HomeDir, nil) err = connection.removeDirTree(fs, p, vpath) if assert.Error(t, err) { assert.EqualError(t, err, errFake.Error()) } fs = newMockOsFs(errWalkDir, true, "mockID", user.HomeDir, nil) err = connection.removeDirTree(fs, p, vpath) if assert.Error(t, err) { assert.True(t, fs.IsPermission(err), "unexpected error: %v", err) } fs = newMockOsFs(errWalkFile, false, "mockID", user.HomeDir, nil) err = connection.removeDirTree(fs, p, vpath) if assert.Error(t, err) { assert.EqualError(t, err, errWalkFile.Error()) } connection.User.Permissions["/"] = []string{dataprovider.PermListItems} fs = newMockOsFs(nil, false, "mockID", user.HomeDir, nil) err = connection.removeDirTree(fs, p, vpath) if assert.Error(t, err) { assert.EqualError(t, err, common.ErrPermissionDenied.Error()) } } func TestContentType(t *testing.T) { user := dataprovider.User{ BaseUser: sdk.BaseUser{ HomeDir: filepath.Clean(os.TempDir()), }, } user.Permissions = make(map[string][]string) user.Permissions["/"] = []string{dataprovider.PermAny} fs := vfs.NewOsFs("connID", user.HomeDir, "") connection := &Connection{ BaseConnection: common.NewBaseConnection(fs.ConnectionID(), common.ProtocolWebDAV, "", "", user), } testFilePath := filepath.Join(user.HomeDir, testFile) ctx := context.Background() baseTransfer := common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{}) fs = newMockOsFs(nil, false, fs.ConnectionID(), user.GetHomeDir(), nil) err := os.WriteFile(testFilePath, []byte(""), os.ModePerm) assert.NoError(t, err) davFile := newWebDavFile(baseTransfer, nil, nil) davFile.Fs = fs fi, err := davFile.Stat() if assert.NoError(t, err) { ctype, err := fi.(*webDavFileInfo).ContentType(ctx) assert.NoError(t, err) assert.Equal(t, "application/custom-mime", ctype) } _, err = davFile.Readdir(-1) assert.Error(t, err) err = davFile.Close() assert.NoError(t, err) davFile = newWebDavFile(baseTransfer, nil, nil) davFile.Fs = vfs.NewOsFs("id", user.HomeDir, "") fi, err = davFile.Stat() if assert.NoError(t, err) { ctype, err := fi.(*webDavFileInfo).ContentType(ctx) assert.NoError(t, err) assert.Equal(t, "text/plain; charset=utf-8", ctype) } err = davFile.Close() assert.NoError(t, err) fi.(*webDavFileInfo).fsPath = "missing" _, err = fi.(*webDavFileInfo).ContentType(ctx) assert.EqualError(t, err, webdav.ErrNotImplemented.Error()) err = os.Remove(testFilePath) assert.NoError(t, err) } func TestTransferReadWriteErrors(t *testing.T) { user := dataprovider.User{ BaseUser: sdk.BaseUser{ HomeDir: filepath.Clean(os.TempDir()), }, } user.Permissions = make(map[string][]string) user.Permissions["/"] = []string{dataprovider.PermAny} fs := vfs.NewOsFs("connID", user.HomeDir, "") connection := &Connection{ BaseConnection: common.NewBaseConnection(fs.ConnectionID(), common.ProtocolWebDAV, "", "", user), } testFilePath := filepath.Join(user.HomeDir, testFile) baseTransfer := common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferUpload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{}) davFile := newWebDavFile(baseTransfer, nil, nil) p := make([]byte, 1) _, err := davFile.Read(p) assert.EqualError(t, err, common.ErrOpUnsupported.Error()) r, w, err := pipeat.Pipe() assert.NoError(t, err) davFile = newWebDavFile(baseTransfer, nil, r) davFile.Connection.RemoveTransfer(davFile.BaseTransfer) davFile = newWebDavFile(baseTransfer, vfs.NewPipeWriter(w), nil) davFile.Connection.RemoveTransfer(davFile.BaseTransfer) err = r.Close() assert.NoError(t, err) err = w.Close() assert.NoError(t, err) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{}) davFile = newWebDavFile(baseTransfer, nil, nil) _, err = davFile.Read(p) assert.True(t, fs.IsNotExist(err)) _, err = davFile.Stat() assert.True(t, fs.IsNotExist(err)) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{}) err = os.WriteFile(testFilePath, []byte(""), os.ModePerm) assert.NoError(t, err) f, err := os.Open(testFilePath) if assert.NoError(t, err) { err = f.Close() assert.NoError(t, err) } davFile = newWebDavFile(baseTransfer, nil, nil) davFile.reader = f err = davFile.Close() assert.EqualError(t, err, common.ErrGenericFailure.Error()) err = davFile.Close() assert.EqualError(t, err, common.ErrTransferClosed.Error()) _, err = davFile.Read(p) assert.Error(t, err) info, err := davFile.Stat() if assert.NoError(t, err) { assert.Equal(t, int64(0), info.Size()) } r, w, err = pipeat.Pipe() assert.NoError(t, err) mockFs := newMockOsFs(nil, false, fs.ConnectionID(), user.HomeDir, r) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, mockFs, dataprovider.TransferQuota{}) davFile = newWebDavFile(baseTransfer, nil, nil) writeContent := []byte("content\r\n") go func() { n, err := w.Write(writeContent) assert.NoError(t, err) assert.Equal(t, len(writeContent), n) err = w.Close() assert.NoError(t, err) }() p = make([]byte, 64) n, err := davFile.Read(p) assert.EqualError(t, err, io.EOF.Error()) assert.Equal(t, len(writeContent), n) err = davFile.Close() assert.NoError(t, err) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{}) davFile = newWebDavFile(baseTransfer, nil, nil) davFile.writer = f err = davFile.Close() assert.EqualError(t, err, common.ErrGenericFailure.Error()) err = os.Remove(testFilePath) assert.NoError(t, err) } func TestTransferSeek(t *testing.T) { user := dataprovider.User{ BaseUser: sdk.BaseUser{ HomeDir: filepath.Clean(os.TempDir()), }, } user.Permissions = make(map[string][]string) user.Permissions["/"] = []string{dataprovider.PermAny} fs := vfs.NewOsFs("connID", user.HomeDir, "") connection := &Connection{ BaseConnection: common.NewBaseConnection(fs.ConnectionID(), common.ProtocolWebDAV, "", "", user), } testFilePath := filepath.Join(user.HomeDir, testFile) testFileContents := []byte("content") baseTransfer := common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferUpload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{AllowedTotalSize: 100}) davFile := newWebDavFile(baseTransfer, nil, nil) _, err := davFile.Seek(0, io.SeekStart) assert.EqualError(t, err, common.ErrOpUnsupported.Error()) err = davFile.Close() assert.NoError(t, err) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{AllowedTotalSize: 100}) davFile = newWebDavFile(baseTransfer, nil, nil) _, err = davFile.Seek(0, io.SeekCurrent) assert.True(t, fs.IsNotExist(err)) davFile.Connection.RemoveTransfer(davFile.BaseTransfer) err = os.WriteFile(testFilePath, testFileContents, os.ModePerm) assert.NoError(t, err) f, err := os.Open(testFilePath) if assert.NoError(t, err) { err = f.Close() assert.NoError(t, err) } baseTransfer = common.NewBaseTransfer(f, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{AllowedTotalSize: 100}) davFile = newWebDavFile(baseTransfer, nil, nil) _, err = davFile.Seek(0, io.SeekStart) assert.Error(t, err) davFile.Connection.RemoveTransfer(davFile.BaseTransfer) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{AllowedTotalSize: 100}) davFile = newWebDavFile(baseTransfer, nil, nil) res, err := davFile.Seek(0, io.SeekStart) assert.NoError(t, err) assert.Equal(t, int64(0), res) davFile.Connection.RemoveTransfer(davFile.BaseTransfer) davFile = newWebDavFile(baseTransfer, nil, nil) res, err = davFile.Seek(0, io.SeekEnd) assert.NoError(t, err) assert.Equal(t, int64(len(testFileContents)), res) err = davFile.updateStatInfo() assert.Nil(t, err) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath+"1", testFilePath+"1", testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{AllowedTotalSize: 100}) davFile = newWebDavFile(baseTransfer, nil, nil) _, err = davFile.Seek(0, io.SeekEnd) assert.True(t, fs.IsNotExist(err)) davFile.Connection.RemoveTransfer(davFile.BaseTransfer) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath, testFilePath, testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{AllowedTotalSize: 100}) davFile = newWebDavFile(baseTransfer, nil, nil) davFile.reader = f davFile.Fs = newMockOsFs(nil, true, fs.ConnectionID(), user.GetHomeDir(), nil) res, err = davFile.Seek(2, io.SeekStart) assert.NoError(t, err) assert.Equal(t, int64(2), res) davFile = newWebDavFile(baseTransfer, nil, nil) davFile.Fs = newMockOsFs(nil, true, fs.ConnectionID(), user.GetHomeDir(), nil) res, err = davFile.Seek(2, io.SeekEnd) assert.NoError(t, err) assert.Equal(t, int64(5), res) baseTransfer = common.NewBaseTransfer(nil, connection.BaseConnection, nil, testFilePath+"1", testFilePath+"1", testFile, common.TransferDownload, 0, 0, 0, 0, false, fs, dataprovider.TransferQuota{AllowedTotalSize: 100}) davFile = newWebDavFile(baseTransfer, nil, nil) davFile.Fs = newMockOsFs(nil, true, fs.ConnectionID(), user.GetHomeDir(), nil) res, err = davFile.Seek(2, io.SeekEnd) assert.True(t, fs.IsNotExist(err)) assert.Equal(t, int64(0), res) assert.Len(t, common.Connections.GetStats(), 0) err = os.Remove(testFilePath) assert.NoError(t, err) } func TestBasicUsersCache(t *testing.T) { username := "webdav_internal_test" password := "pwd" u := dataprovider.User{ BaseUser: sdk.BaseUser{ Username: username, Password: password, HomeDir: filepath.Join(os.TempDir(), username), Status: 1, ExpirationDate: 0, }, } u.Permissions = make(map[string][]string) u.Permissions["/"] = []string{dataprovider.PermAny} err := dataprovider.AddUser(&u, "", "") assert.NoError(t, err) user, err := dataprovider.UserExists(u.Username) assert.NoError(t, err) c := &Configuration{ Bindings: []Binding{ { Port: 9000, }, }, Cache: Cache{ Users: UsersCacheConfig{ MaxSize: 50, ExpirationTime: 1, }, }, } dataprovider.InitializeWebDAVUserCache(c.Cache.Users.MaxSize) server := webDavServer{ config: c, binding: c.Bindings[0], } req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user.Username), nil) assert.NoError(t, err) ipAddr := "127.0.0.1" _, _, _, _, err = server.authenticate(req, ipAddr) //nolint:dogsled assert.Error(t, err) now := time.Now() req.SetBasicAuth(username, password) _, isCached, _, loginMethod, err := server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMethod) // now the user should be cached cachedUser, ok := dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.False(t, cachedUser.IsExpired()) assert.True(t, cachedUser.Expiration.After(now.Add(time.Duration(c.Cache.Users.ExpirationTime)*time.Minute))) // authenticate must return the cached user now authUser, isCached, _, _, err := server.authenticate(req, ipAddr) assert.NoError(t, err) assert.True(t, isCached) assert.Equal(t, cachedUser.User, authUser) } // a wrong password must fail req.SetBasicAuth(username, "wrong") _, _, _, _, err = server.authenticate(req, ipAddr) //nolint:dogsled assert.EqualError(t, err, dataprovider.ErrInvalidCredentials.Error()) req.SetBasicAuth(username, password) // force cached user expiration cachedUser.Expiration = now dataprovider.CacheWebDAVUser(cachedUser) cachedUser, ok = dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.True(t, cachedUser.IsExpired()) } // now authenticate should get the user from the data provider and update the cache _, isCached, _, loginMethod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMethod) cachedUser, ok = dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.False(t, cachedUser.IsExpired()) } // cache is not invalidated after a user modification if the fs does not change err = dataprovider.UpdateUser(&user, "", "") assert.NoError(t, err) _, ok = dataprovider.GetCachedWebDAVUser(username) assert.True(t, ok) folderName := "testFolder" user.VirtualFolders = append(user.VirtualFolders, vfs.VirtualFolder{ BaseVirtualFolder: vfs.BaseVirtualFolder{ Name: folderName, MappedPath: filepath.Join(os.TempDir(), "mapped"), }, VirtualPath: "/vdir", }) err = dataprovider.UpdateUser(&user, "", "") assert.NoError(t, err) _, ok = dataprovider.GetCachedWebDAVUser(username) assert.False(t, ok) _, isCached, _, loginMethod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMethod) _, ok = dataprovider.GetCachedWebDAVUser(username) assert.True(t, ok) // cache is invalidated after user deletion err = dataprovider.DeleteUser(user.Username, "", "") assert.NoError(t, err) _, ok = dataprovider.GetCachedWebDAVUser(username) assert.False(t, ok) err = dataprovider.DeleteFolder(folderName, "", "") assert.NoError(t, err) err = os.RemoveAll(u.GetHomeDir()) assert.NoError(t, err) } func TestCachedUserWithFolders(t *testing.T) { username := "webdav_internal_folder_test" password := "dav_pwd" folderName := "test_folder" u := dataprovider.User{ BaseUser: sdk.BaseUser{ Username: username, Password: password, HomeDir: filepath.Join(os.TempDir(), username), Status: 1, ExpirationDate: 0, }, } u.Permissions = make(map[string][]string) u.Permissions["/"] = []string{dataprovider.PermAny} u.VirtualFolders = append(u.VirtualFolders, vfs.VirtualFolder{ BaseVirtualFolder: vfs.BaseVirtualFolder{ Name: folderName, MappedPath: filepath.Join(os.TempDir(), folderName), }, VirtualPath: "/vpath", }) err := dataprovider.AddUser(&u, "", "") assert.NoError(t, err) user, err := dataprovider.UserExists(u.Username) assert.NoError(t, err) c := &Configuration{ Bindings: []Binding{ { Port: 9000, }, }, Cache: Cache{ Users: UsersCacheConfig{ MaxSize: 50, ExpirationTime: 1, }, }, } dataprovider.InitializeWebDAVUserCache(c.Cache.Users.MaxSize) server := webDavServer{ config: c, binding: c.Bindings[0], } req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user.Username), nil) assert.NoError(t, err) ipAddr := "127.0.0.1" _, _, _, _, err = server.authenticate(req, ipAddr) //nolint:dogsled assert.Error(t, err) now := time.Now() req.SetBasicAuth(username, password) _, isCached, _, loginMethod, err := server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMethod) // now the user should be cached cachedUser, ok := dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.False(t, cachedUser.IsExpired()) assert.True(t, cachedUser.Expiration.After(now.Add(time.Duration(c.Cache.Users.ExpirationTime)*time.Minute))) // authenticate must return the cached user now authUser, isCached, _, _, err := server.authenticate(req, ipAddr) assert.NoError(t, err) assert.True(t, isCached) assert.Equal(t, cachedUser.User, authUser) } folder, err := dataprovider.GetFolderByName(folderName) assert.NoError(t, err) // updating a used folder should invalidate the cache only if the fs changed err = dataprovider.UpdateFolder(&folder, folder.Users, folder.Groups, "", "") assert.NoError(t, err) _, isCached, _, loginMethod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.True(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMethod) cachedUser, ok = dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.False(t, cachedUser.IsExpired()) } // changing the folder path should invalidate the cache folder.MappedPath = filepath.Join(os.TempDir(), "anotherpath") err = dataprovider.UpdateFolder(&folder, folder.Users, folder.Groups, "", "") assert.NoError(t, err) _, isCached, _, loginMethod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMethod) cachedUser, ok = dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.False(t, cachedUser.IsExpired()) } err = dataprovider.DeleteFolder(folderName, "", "") assert.NoError(t, err) // removing a used folder should invalidate the cache _, isCached, _, loginMethod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMethod) cachedUser, ok = dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.False(t, cachedUser.IsExpired()) } err = dataprovider.DeleteUser(user.Username, "", "") assert.NoError(t, err) _, ok = dataprovider.GetCachedWebDAVUser(username) assert.False(t, ok) err = os.RemoveAll(u.GetHomeDir()) assert.NoError(t, err) err = os.RemoveAll(folder.MappedPath) assert.NoError(t, err) } func TestUsersCacheSizeAndExpiration(t *testing.T) { username := "webdav_internal_test" password := "pwd" u := dataprovider.User{ BaseUser: sdk.BaseUser{ HomeDir: filepath.Join(os.TempDir(), username), Status: 1, ExpirationDate: 0, }, } u.Username = username + "1" u.Password = password + "1" u.Permissions = make(map[string][]string) u.Permissions["/"] = []string{dataprovider.PermAny} err := dataprovider.AddUser(&u, "", "") assert.NoError(t, err) user1, err := dataprovider.UserExists(u.Username) assert.NoError(t, err) u.Username = username + "2" u.Password = password + "2" err = dataprovider.AddUser(&u, "", "") assert.NoError(t, err) user2, err := dataprovider.UserExists(u.Username) assert.NoError(t, err) u.Username = username + "3" u.Password = password + "3" err = dataprovider.AddUser(&u, "", "") assert.NoError(t, err) user3, err := dataprovider.UserExists(u.Username) assert.NoError(t, err) u.Username = username + "4" u.Password = password + "4" err = dataprovider.AddUser(&u, "", "") assert.NoError(t, err) user4, err := dataprovider.UserExists(u.Username) assert.NoError(t, err) c := &Configuration{ Bindings: []Binding{ { Port: 9000, }, }, Cache: Cache{ Users: UsersCacheConfig{ MaxSize: 3, ExpirationTime: 1, }, }, } dataprovider.InitializeWebDAVUserCache(c.Cache.Users.MaxSize) server := webDavServer{ config: c, binding: c.Bindings[0], } ipAddr := "127.0.1.1" req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user1.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user1.Username, password+"1") _, isCached, _, loginMehod, err := server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) req, err = http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user2.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user2.Username, password+"2") _, isCached, _, loginMehod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) req, err = http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user3.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user3.Username, password+"3") _, isCached, _, loginMehod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) // the first 3 users are now cached _, ok := dataprovider.GetCachedWebDAVUser(user1.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user2.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user3.Username) assert.True(t, ok) req, err = http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user4.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user4.Username, password+"4") _, isCached, _, loginMehod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) // user1, the first cached, should be removed now _, ok = dataprovider.GetCachedWebDAVUser(user1.Username) assert.False(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user2.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user3.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user4.Username) assert.True(t, ok) // a sleep ensures that expiration times are different time.Sleep(20 * time.Millisecond) // user1 logins, user2 should be removed req, err = http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user1.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user1.Username, password+"1") _, isCached, _, loginMehod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) _, ok = dataprovider.GetCachedWebDAVUser(user2.Username) assert.False(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user1.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user3.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user4.Username) assert.True(t, ok) // a sleep ensures that expiration times are different time.Sleep(20 * time.Millisecond) // user2 logins, user3 should be removed req, err = http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user2.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user2.Username, password+"2") _, isCached, _, loginMehod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) _, ok = dataprovider.GetCachedWebDAVUser(user3.Username) assert.False(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user1.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user2.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user4.Username) assert.True(t, ok) // a sleep ensures that expiration times are different time.Sleep(20 * time.Millisecond) // user3 logins, user4 should be removed req, err = http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user3.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user3.Username, password+"3") _, isCached, _, loginMehod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) _, ok = dataprovider.GetCachedWebDAVUser(user4.Username) assert.False(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user1.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user2.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user3.Username) assert.True(t, ok) // now remove user1 after an update user1.HomeDir += "_mod" err = dataprovider.UpdateUser(&user1, "", "") assert.NoError(t, err) _, ok = dataprovider.GetCachedWebDAVUser(user1.Username) assert.False(t, ok) req, err = http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user4.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user4.Username, password+"4") _, isCached, _, loginMehod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) // a sleep ensures that expiration times are different time.Sleep(20 * time.Millisecond) req, err = http.NewRequest(http.MethodGet, fmt.Sprintf("/%v", user1.Username), nil) assert.NoError(t, err) req.SetBasicAuth(user1.Username, password+"1") _, isCached, _, loginMehod, err = server.authenticate(req, ipAddr) assert.NoError(t, err) assert.False(t, isCached) assert.Equal(t, dataprovider.LoginMethodPassword, loginMehod) _, ok = dataprovider.GetCachedWebDAVUser(user2.Username) assert.False(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user1.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user3.Username) assert.True(t, ok) _, ok = dataprovider.GetCachedWebDAVUser(user4.Username) assert.True(t, ok) err = dataprovider.DeleteUser(user1.Username, "", "") assert.NoError(t, err) err = dataprovider.DeleteUser(user2.Username, "", "") assert.NoError(t, err) err = dataprovider.DeleteUser(user3.Username, "", "") assert.NoError(t, err) err = dataprovider.DeleteUser(user4.Username, "", "") assert.NoError(t, err) err = os.RemoveAll(u.GetHomeDir()) assert.NoError(t, err) } func TestUserCacheIsolation(t *testing.T) { dataprovider.InitializeWebDAVUserCache(10) username := "webdav_internal_cache_test" password := "dav_pwd" u := dataprovider.User{ BaseUser: sdk.BaseUser{ Username: username, Password: password, HomeDir: filepath.Join(os.TempDir(), username), Status: 1, ExpirationDate: 0, }, } u.Permissions = make(map[string][]string) u.Permissions["/"] = []string{dataprovider.PermAny} err := dataprovider.AddUser(&u, "", "") assert.NoError(t, err) user, err := dataprovider.UserExists(u.Username) assert.NoError(t, err) cachedUser := &dataprovider.CachedUser{ User: user, Expiration: time.Now().Add(24 * time.Hour), Password: password, LockSystem: webdav.NewMemLS(), } cachedUser.User.FsConfig.S3Config.AccessSecret = kms.NewPlainSecret("test secret") err = cachedUser.User.FsConfig.S3Config.AccessSecret.Encrypt() assert.NoError(t, err) dataprovider.CacheWebDAVUser(cachedUser) cachedUser, ok := dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { _, err = cachedUser.User.GetFilesystem("") assert.NoError(t, err) // the filesystem is now cached } cachedUser, ok = dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.True(t, cachedUser.User.FsConfig.S3Config.AccessSecret.IsEncrypted()) err = cachedUser.User.FsConfig.S3Config.AccessSecret.Decrypt() assert.NoError(t, err) cachedUser.User.FsConfig.Provider = sdk.S3FilesystemProvider _, err = cachedUser.User.GetFilesystem("") assert.Error(t, err, "we don't have to get the previously cached filesystem!") } cachedUser, ok = dataprovider.GetCachedWebDAVUser(username) if assert.True(t, ok) { assert.Equal(t, sdk.LocalFilesystemProvider, cachedUser.User.FsConfig.Provider) assert.False(t, cachedUser.User.FsConfig.S3Config.AccessSecret.IsEncrypted()) } err = dataprovider.DeleteUser(username, "", "") assert.NoError(t, err) _, ok = dataprovider.GetCachedWebDAVUser(username) assert.False(t, ok) } func TestRecoverer(t *testing.T) { c := &Configuration{ Bindings: []Binding{ { Port: 9000, }, }, } server := webDavServer{ config: c, binding: c.Bindings[0], } rr := httptest.NewRecorder() server.ServeHTTP(rr, nil) assert.Equal(t, http.StatusInternalServerError, rr.Code) } func TestMimeCache(t *testing.T) { cache := mimeCache{ maxSize: 0, mimeTypes: make(map[string]string), } cache.addMimeToCache(".zip", "application/zip") mtype := cache.getMimeFromCache(".zip") assert.Equal(t, "", mtype) cache.maxSize = 1 cache.addMimeToCache(".zip", "application/zip") mtype = cache.getMimeFromCache(".zip") assert.Equal(t, "application/zip", mtype) cache.addMimeToCache(".jpg", "image/jpeg") mtype = cache.getMimeFromCache(".jpg") assert.Equal(t, "", mtype) } func TestVerifyTLSConnection(t *testing.T) { oldCertMgr := certMgr caCrlPath := filepath.Join(os.TempDir(), "testcrl.crt") certPath := filepath.Join(os.TempDir(), "test.crt") keyPath := filepath.Join(os.TempDir(), "test.key") err := os.WriteFile(caCrlPath, []byte(caCRL), os.ModePerm) assert.NoError(t, err) err = os.WriteFile(certPath, []byte(webDavCert), os.ModePerm) assert.NoError(t, err) err = os.WriteFile(keyPath, []byte(webDavKey), os.ModePerm) assert.NoError(t, err) keyPairs := []common.TLSKeyPair{ { Cert: certPath, Key: keyPath, ID: common.DefaultTLSKeyPaidID, }, } certMgr, err = common.NewCertManager(keyPairs, "", "webdav_test") assert.NoError(t, err) certMgr.SetCARevocationLists([]string{caCrlPath}) err = certMgr.LoadCRLs() assert.NoError(t, err) crt, err := tls.X509KeyPair([]byte(client1Crt), []byte(client1Key)) assert.NoError(t, err) x509crt, err := x509.ParseCertificate(crt.Certificate[0]) assert.NoError(t, err) server := webDavServer{} state := tls.ConnectionState{ PeerCertificates: []*x509.Certificate{x509crt}, } err = server.verifyTLSConnection(state) assert.Error(t, err) // no verified certification chain crt, err = tls.X509KeyPair([]byte(caCRT), []byte(caKey)) assert.NoError(t, err) x509CAcrt, err := x509.ParseCertificate(crt.Certificate[0]) assert.NoError(t, err) state.VerifiedChains = append(state.VerifiedChains, []*x509.Certificate{x509crt, x509CAcrt}) err = server.verifyTLSConnection(state) assert.NoError(t, err) crt, err = tls.X509KeyPair([]byte(client2Crt), []byte(client2Key)) assert.NoError(t, err) x509crtRevoked, err := x509.ParseCertificate(crt.Certificate[0]) assert.NoError(t, err) state.VerifiedChains = append(state.VerifiedChains, []*x509.Certificate{x509crtRevoked, x509CAcrt}) state.PeerCertificates = []*x509.Certificate{x509crtRevoked} err = server.verifyTLSConnection(state) assert.EqualError(t, err, common.ErrCrtRevoked.Error()) err = os.Remove(caCrlPath) assert.NoError(t, err) err = os.Remove(certPath) assert.NoError(t, err) err = os.Remove(keyPath) assert.NoError(t, err) certMgr = oldCertMgr } func TestMisc(t *testing.T) { oldCertMgr := certMgr certMgr = nil err := ReloadCertificateMgr() assert.Nil(t, err) val := getConfigPath("", ".") assert.Empty(t, val) certMgr = oldCertMgr }