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#include <ctime>
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#include <iomanip>
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#include <boost/bind.hpp>
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#include <boost/lexical_cast.hpp>
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#include <boost/date_time/posix_time/posix_time.hpp>
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#include "Base.h"
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#include "Log.h"
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#include "Tunnel.h"
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#include "TransitTunnel.h"
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#include "Transports.h"
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#include "NetDb.h"
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#include "I2PEndian.h"
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#include "Streaming.h"
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#include "Destination.h"
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#include "RouterContext.h"
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#include "ClientContext.h"
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#include "HTTPServer.h"
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// For image and info
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#include "version.h"
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namespace i2p
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{
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namespace util
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{
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const std::string HTTPConnection::itoopieImage =
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"<img alt=\"ICToopie Icon\" src=\"data:image/png;base64,"
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"iVBORw0KGgoAAAANSUhEUgAAAIAAAACACAYAAADDPmHLAAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXM"
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"AAA3XAAAN1wFCKJt4AAAAB3RJTUUH3ggRChYFXVBoSgAAIABJREFUeNrtnXl8VOX1/9/PvXcmewiQBB"
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"J2CKsKihQXkCJuiD8VKyptXejXaikWbe1C1dqi0lpr7UvrgihV64ZCXaqCUBEUQVBAAZUl7EtYEkLIP"
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"pmZ+zy/P+6dySx3JgESkpAcX/MiznLvc8/5POc55zznnAfaqFWTaIXPnAt0AzoBqYAB1AAVwAFgF3Ck"
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"DQCnBvUHxgEXAMOBLsfw22+BT4ElwGKgrE1ftAwaBswEygFlv+QJvALX2AH8BchrY3HzpF8A+xtA4PU"
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"BwxZgUhvLmwf9AfA1suBjgaEK+GWbDdA0dAswC0iwhVEvSk5A9smFThmIjFSUroPHC0cr0HYexNxTiH"
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"aMfBFAiT2e99sA0PiUBXwMnFEfwZ/ZB3n1eTDmTDh3IMKdgoYZoi8CXBCABhioA/uRn3+H+OgreGcFq"
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"vAoWj15udQ2Oj1tAGgcmgS8WJfgczsif3sd3D4OkZyCZnqPQUWEkKaBlgDbd2PO+gDx5H/B462TZwq4"
|
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"zPYc2gDQgPQmcH084Z/eE/nkHYjRw9H8VQ17c02A5ka99j/kb59DHDgSl3cC+BswrQ0AJ04GsB4YFEv"
|
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"47VJQr/8eNW4kuv8kKF8jEfXSfOSUf6JVe+PydhEwtg0Ax0/Jtv+dHesLU65EPn0Xmt/XJM+ibn0M8+"
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"XF6HH4+xVwdhsAjp0Sgb1AB6dxCoH67B+oEaeh+80mVE8GLP0a8+LfI6R05KcA1gFntQHg2GgX0N3pg"
|
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|
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"87tkd/NRktPbj7jr/SghkxG7j7k6DEI23O5uLkxWWumwl8WS/i9OmPueQ3RnIQPkJKI2PUq+jkDgs5l"
|
|
|
|
"pGdwEfDPNgDUTQ9hbd5EUfds5PZ/owvRPIHr98Oqp9EvHBITBFOBa9qWgNg0FFjrZO1npKIOvgm61my"
|
|
|
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"1Vq1d4IbhP0euzo9pE3TAih62ASCCioH2TrNn72vQuUPzF34QBDoqdyLywBHHMa+zwd62BITQX+yZEU"
|
|
|
|
"X/uR+V04TCN9ygFOaafNTbyzHnLsNc9g3S60ca7hjLgYlY9yxajNjFWcBNbRqgltKBUidmTRiFnPcnd"
|
|
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"L9DwEUI0JNgz17k5xuRBYfRvX7I6YD8/mBEr+5o/uoTEHwC6vn3UE+9h9qwwxmAw/oh/3or4qJhaE5j"
|
|
|
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"fGcF5vUzHH/rtV3dNgBgxfdvcfL1a+YjhIgep6Ej/zYX+eg8tMOlzs/RLQv52M/gujHo/pr6D0bXYG0"
|
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"+5iX3II5W1I9Hlw/HnP8Qhimjtce432N+uDoKBAJ4AJje2gHQDjjqNPtn34265ZJwxmkarMnHvOi3iA"
|
|
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"pP/cY/5izkx4/UL2CkaTBvGf6Jfw6L7gXus/aCCy4YcujQoZL8/HzdXrKC4x7UHfXdbLTI+1TXINPHO"
|
|
|
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"/JbNLUMmoMNMN1J+DkdkLdeGc4cXYO3l+M/ZypaiPAFsHvMmDFFl1122ZoxY8Zsyc7OLgxl7JKv0YZM"
|
|
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"RhquugezJh8zQvjmpEmT9hUWFuYrpc5etmyZsWXLliylVOLs2bPXCyFKA/fauAcxfjr+SLsgORHtjz+"
|
|
|
|
"OuYl1F62c/Dhk3My5F7/vQ1Toa8XjmIHPhRAK2L1w4cIDSimPiqCCgoJdI0aM2EtIptAtl+BTH4VfM/"
|
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"SlPkalJ9feIyEhQa5fv36Nik/Fffv2LbHHIwH5v4ejx24uQkLttUNe+1uz8K/CIZUrIxVTLUWGMXAhM"
|
|
|
|
"tFdK/y8vLzNSimzDuGo++67b37oPdY8HS2cwOuZqWECqtm0adNaVT86AhQEftuvK361NAIAC1G/uc4R"
|
|
|
|
"AAo4s7UuAT9xUv+/uQ5l1tSqcE3A/f9GeWwru127dnu2bt3auz7jnzFjxriJEyeuEkIIgDufRjm5boY"
|
|
|
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"bZn4QHIuYPn367gEDBtTXV2+/atWqI4GlIH8f2uYdhFkCUsG06x1/q2jCBNOmNgKVEwDK/otKctcK10"
|
|
|
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"hEuS5G+U3LaNq5c2dhz549s4/hPj4hxFEgE6BoHmSkhj+7pmHqlwXvWaaUcmFtR9ebMjMzNxcXF/cHm"
|
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"DEJNe2GcIAabjhnCuaXW6KAexCrYKVVaQDH2TW8PzItNXxcK9cjbeGTnZ295xiFD+CaMmWKPwD4uZ9G"
|
|
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"g+7bnbX3vP766w8fq/ABpk2bFrTqV26ytorDjB0v3Oi8H5hje0OtCgCOrJh4ocWoUFqxsXac11xzzXG"
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"Nefz48cGrLvsWZUSkcBwuq00RHTNmzHFlGFx55ZU5gb93HUQ6cffakTG17oWtDQDnO6n/K8+JUs1s3x"
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"9cT8WgQYNkHdfdiVUVFEaDBw/2Bf7eVgCROTyGXntfl8t1XBmFOTk5e4O+vxflJOrcXLTUxKjdQgWc0"
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"9oAcKZT5C+vdzjbBODzhwfqnC722Wef7cnMzNwthOglhEjMzMxct2HDhj1BARtG8CpHK6OF0yWz9u/8"
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"/PxOAEoppJSlU6ZM2dipU6cCIcSXEyZM2KaUKncaQ3l5eXrQHkhHd/T8vTDydEctcEZrA0CPyDfOykP"
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"hD2eOlJCdEXxPff7551FFmgsWLDg4atSorsXFxd3t2WQUFxcPGTJkSJeFCxceBti2bVtwoyk1CREpnD"
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"7dEQGj9IknnvABFBcXl+u6rs+cOXNQYWFhLvC9t956K0/TtIMQvee/fPny4FUHdEcqf/RDmyYM6VN/m"
|
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"+hUBUCa05uDutuhkgjdOLRvSFRvyZLIHcODV1xxRaxqHu3yyy/XgKqXXnopKI7enR3EZyLGnGnBwuPx"
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|
|
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"dP/666935+Xl7QNSIpYqJYToO3Xq1PWRN3vooYeqA98dOwzNdFislILeOTENwVYDAEeXp1uWNUOi7IJ"
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"za4VbVFTUafXq1RtCZr+POFnDQIfbb7/962effbZdQDgjT7eyd8IsdB9MqQ09q6FDh3rKysoGOvquSq"
|
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"mnnnoqzGpftGjRVxs3buwf+MrE0bFd7JwOxLJjcloLABz3/TukoTktmwkuxPgRwVmohg8fHtQg+/btK"
|
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"60r1vD888+PCHXrbr7YWTjXjkHLzggKp59SKl5BUW9gD8CKFSu2jh07tm8AYPdMRCkVGwDtU2Omkbca"
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"ACThLGhHhvtNeGZqqLEoemVnZx+srKwsGjhwYHo9A04A/L9zUZkZzs/t98D8GfUPjuXn538+ZsyYb0e"
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"OHNkXq9sInTKQf/kpuowDHU3EvEdGawGA476cz4zN/OwMtNl3WxaCUkoVFRV1Sk1NTZg5c+aeY4k8vv"
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"w7hN8f+wvD+qH9YzL1iQPI/v37T1y6dOnpAYClJKK+eQ7N74v/Q1PGXAJcrQUAjiyqjJO9oxTcOg7jr"
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"7eGCSdtzpw5I6ln7eeqf0JaUvwZ7jfhVxMwnrmTuuINQa8By1CVB96AjLS6NUhI0CkKG60FAJVOb+4p"
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"wtTjjMjvg2k3YCx6GJmUEK3eY1G3LGT+i6hhfev3vH4f/OwK9J2voEYPiS+UIX2Q707HXDsLPSkBrT7"
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"rx/7imOOoONmCMJoIAMWOAChEF5qThx0+Q8eciV71PuqRNzGffg+xtyiaoalJyAuHwE8vR1w1yioaPZ"
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"YScSmhayba0sfQjpYhF3yJ2rwXUVqJmdkO47QeyEuGItLSrHzF+qacCQFbC1Ax3NZDJ1sQTbUbmGxrg"
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"TCZdEzHPPweRn0TOYUAPQHwYe4uRPj8kJwAudmAjoYv2t07YYYJazk67hnngot+g1yyzjE9zDjZy0BT"
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"bgc7bgXXLEBqIqab1OLJSIbkSzCrvVFayw+4W4sNAFbxZxR9/DWnNB04gHQQPlhl5LQmAKx3evO9ldY"
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"O4KlK76+KaYqsbG0AWO20BL35CWiJp6bwDRe8sTTmUvxxawOAIytKKtBWf4N5KgLA40EuXR+T5/NbGw"
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"A+j/XB0/+1agBONZr5flxtqFobAMBqohRF//4IzedvGoY0mvpPRP15Tkz1/3JTjaupAfCvWK7oA68it"
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"VOol/m8j5HFZTHd7tlNNa7mwOJYcT9VMx+haS2/pb2RiOr8A9ShEsdnWYjVXbRVagCAR2IAUdz+BKbR"
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"wkNCQsATc5ExhC+AGU06vmbAowSs3rqOa/6GWaiB3WmxJmGlB5lxTUxeb8U61ILWrAFqgEdjgfHSe1C"
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"Gq2UK30hAjbsvpvAF8KumHmNzmVnTsGLhUXTwCNqND+NvaSDQNXj4VczPN8bUspuABU0+zmbEs93EaK"
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"H2zU60HlmYZ+WhqRbiHK74DnnTIzEnmMCqjDrU1ONsbhb2GuLkxy97DHX+ac0fBNv2Yw68NW73D59t+"
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"zQ5NTfjamw8UI76NWLtVqRoxo7hzoP4T7utztYvbqyDrZp+qWpm/KvCSrUeH+sLsz9EDO+PHNANTTYj"
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"TaAJWL8D84zb0eKlhIfQ97CaSnzVBoBwWgecS5zj2V5fitAE8sJhCGk2/TJmuOHVxcjL7zvm84ausgG"
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"/rs0GAObOhQ8+QLz8Msp2D+Pa/qMGIz/8M8JtNGETSRfqhzMw3/jkuCeTAO4B/tpmBAJCMFIpXsc63r"
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"VOJa8J1CvTUD+67OScFhI665evx3/FH9DKqsL4qM7nbDqSIQ9QqK3hm/rwWQBPY5192GoB4BaCuUpxN"
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"cexNTq0L2r5P8DVyNrAcMGuA6jJT6AWrQnn37WMlT/kKg2UkCh0NHR01vKt+ojP1CrW1XXO0HvA1a0R"
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"AFcC79ZzPMECzsgPrj4P+e4DDX+CSKAl7RfrMR94BSK7fmbTUT3Ar0QmGULGwK6Ojh+/eoV31XyWiDj"
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"PtpwY7fJPVQC8BfxACOKWYuaQLccx2ncOZ/o6kam2sUu7h0dTvCFFRmf0Qm6Y7dxXONCvxzTrl9ZtGJ"
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"anvnkr5pyl8NwCKyoZ7beOkrfzQ91H/fLPNTQKOCin8VdR41wgJbDyA88/1QEwGPiEOgoiu5Erf8r1n"
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"rMY5K+mJmy8bzI/4W0WBlOp774W+eht4YWZhhtmvYf8cDVKSkSfXNSg7ojeOaiMVLT0ZJQmrPMAj1bC"
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"7kPIrQVoq7cgF64BUzovKSkkq3uYrAaSp/uPI4Otkmp1O/fidwaOAOZhHZN3SgLgfuDBgBp3KrZIJkl"
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"N4UbPBXzP54kQfIDms9T9Mm8HI2oFc1DZIZW/moCH30D+4aWGe84cstRVXMJYRmlefCd0rU1sM6fzRL"
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"xw8R3AM41q05xkwacDn2L1BwqKPEL4YjyXem7mB14fPmIJX0Own0NB5o0dhszNQg+tzFWg/vDSiQ+6P"
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"e3UBQzjIkbQk66ahxpOVPgAQxio96OXmc9OJxAo2zN4HauZdosHwDXA20RUBIXO/q50lvcztaoD7ZSv"
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"DgYnkKDW8m1w/HeOR0SWZb++JLwGbzTnmns5oO2hAB9+R2AlkyS70ln0opsaSB8xmAGiI+21GrwoFB5"
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"qGowhXnxcw2XiEZ6N9RUFPAXc2JIB4Lbdm8siLfcQ4Ysfc7XnOsZ5a/Ai6+EF7qZAL6E0cCKHuvz88A"
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"JNw4B5n9UCII8e8lf8n2EiMdCRSFVOpfTiFQJBAm6VTpoukbqJiR8TZY+jIYUeSd9jcF3L049bMgBGA"
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"EvsiJ5ygncG6eoh7q7sRKaswVtvS/o9/ucOXHPCBSj8EZE4F+r9lbWz/xauFQFB2tpFuHHp7pBgYxXV"
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"VO/s7k6UGM6BZppVJJNl0rCuMvKElaYAJwNxYwZoA/VbdVnkeQ81o/1nV6Zx8wJKg8NOTURcNR4SWlB"
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"s6vLAo1Pi4tFHV+ImQAlzxxfBhS/IC/g3cHE/wncmSM/h1VRop6niEn0Sieo/FQd//l9egTE+EJtNRc"
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"2oLz9TFjBD+ZlptJoA4QSQBvNqY929ItTizLuFfxAjfs8yoSCNF1RWW0NAQCAo4qCXgVoHzIrexWy/m"
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"oZaA5+NFq3T0uDo4FOJT+VOo8IO92CLzANuloi45L9pgeGtZ7VoymnOaxPhLJIFHmBX1/qesUu4Ip2g"
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"VOvRkQaf6YfteDL4DOp0+jXJMbfmhhueyQYXRis5CvRVOq/MQJBD2PFrsMPfRDgVT5xFw+mxArzSqRI"
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"+2546aZHIBiUFbGCwGMIGFfSKrAcaDCgNEbrdKy5hpHcyP/J48XMXD6QWUiycMoSc3ptwAfLBW6wzhT"
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"U6GbHz2kwFT+YwECiLc8k9LQ4AS4EPQNwMarptC1xvT843gMeplgB3YfIj9sov0LTpZH/lFlo7oCBU+"
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"EKgBKhfH8SbJJz3cf0WELJ29aP9be2d1eoRSsXPuFcVU6Ias9XgTvbJiLHFTe8yFUaqFiNQ0FJtgPsB"
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"RY9gHlhoOcvEoFrOEjdRpv5Cd93Axz5d4+IJsqJHD/KASiHANgeEUlCp6DpsJ4UaURGjIFVJ3E/m0Gd"
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"GNt85gaCMCjGFP/Im800dXWkNpPAEgkQS1Lfkq9/zSJgDtNWLHg9ufiitkPSOiaeTTKIhZr+HjqKAYv"
|
|
|
|
"XTGN+5kgzxfxxVW+ijJZPAdo6I6jFKZp93iKLDaLNmcbEQLITa+kBbKwig9I4O+G/MgGGJVBjCPnNYw"
|
|
|
|
"EEfe5ZXoS2qQH+9FFUl4x68qC5mBOczlNPoRwJuzY9JfcPFOjoJuNjJPrmElfyPzwKuZlixaprGgbKB"
|
|
|
|
"5FZE6C6XgKMmBefuIHGXz/ngTKz0r5tbFAAA3gHtGpCRLuB0+/U4XfTVpMvz2MFWMrTNJJs3vbJTlJa"
|
|
|
|
"h3XGHJQEhKFSKzIALGOYOKstWsOko1rk6qdQ2WjrmtT6T9rIX3UQvutGJTNWJTC2NFBJJUAKBDz8VVI"
|
|
|
|
"rDlMj9HBJb2ckGtigPNYHQZTndkPTAoJCj5NMl4Nnel8XWGdlk+hUFm2vouaSSqldL8a6uJjcOz4WtP"
|
|
|
|
"OfRUmgW8G8QHzJAADzChVHfeYw8A+AfZGiv0V+MI1sD+N3vLH1805AgQ2YLgRTWul/7r9VLuKlfgWqm"
|
|
|
|
"EvpRwpWUcCc1/ALFFBQ/Zq/9eeT3Q1/1ucdJpxNKCfsZMJfB2uVsMDeBWMnSsIe4mk5iMO3Mn5OijaC"
|
|
|
|
"repAj2gIKzUsvRf/7v5A/vxS9x3pLA2ga+UohlLKqdYMbQfFiqvG0mosictERwC4U0LGelxAYlNIZHT"
|
|
|
|
"DRqKELKXTFSy7J+ElAEd7WsiNdSeMA5XQ+Xo1kz6eTTie0BCwgV4xjv3qZwdzMhmBk7zqgEz3FU+xSk"
|
|
|
|
"8gWP6VQ/RGrRChAd16A/s/PLOHfMQV95rPcISVPaAIlVVDgIiLCHP85UijhdLycQRIppAeXdwMvGyhm"
|
|
|
|
"KZmouKAXdOMw15KGP6SPX31ySqup4UU7sh0+VlHP8adgdUlrORpgHPvVJ8BoOwNGBE3Z03Czhz/QWXx"
|
|
|
|
"qFWKJj6nNzX7sJsQXr1hsnTYNo8SDlJJUzT40Mij8qzmAi1QOotjHUUpIohQFpNm3KyWLJLpSzun4aU"
|
|
|
|
"+P4MwMTRb14mYAOfSljH/hxU/HGI8kGUcy3uNo4phEAj+nmq8o5BAmAkEqCWThZxUGVTH7IAis+r+qF"
|
|
|
|
"qcBAjQfxBUhCJ8IooLBKoES8RZ7w5B/xyC0nhmoHpeiCtpBUhJi8mSUYTBL+cVtZuhEuRZBp5CRavYr"
|
|
|
|
"dE5Jju2oRZMynicZ6eCvp1PCJDpwoodNaiGawwCeZDvK0fUTWI2yf9dUdtwJO8ZzgSsi1NsboJLYpv0"
|
|
|
|
"nQvgPno22dyOqqBi1Efjr47D4BWsM0i8GmPG0pLIF7QO89svHsZ+zqZPO2BgRxA54G6SEQIYsG5Y6i3"
|
|
|
|
"XE/RtNKfwGAYBTD5Nr6KLNo0q+ZP//tN7wu3SE2o4amoc6+n2YPh2uGop+9W0BnqlBUbPDy+5Geeq+5"
|
|
|
|
"JLqcH5xSj3X+2PncCz137WpPbkGzwi6jjOEQZW6DvgJML0DHDyI0HOgSqCOjIO1WxFTf4Lr7AtRN90W"
|
|
|
|
"nMOZUVngnkaK4fqAc0iI0AKCdNo3+L0q2E3shpcjTzkAzOMbBTkqGM0YiOjTGfHwFtTi3jBnPaJfGVp"
|
|
|
|
"7N77Jd1rzzdDEwGCMNSzWGzNiduLUz8Ho6tgIVSRVIaDSHTeKup5SALBAsLE2GrgC9ccdlqAPZSB67E"
|
|
|
|
"XMWYt5ur3lcUMvhKlUXiD6F7bqF1HdaPs4brIhYonJaoQOEV5Sgi5gF6yMuHA6+5QDQPDJIh6tfwGs2"
|
|
|
|
"YGcPhqu3w6fPoo41AuhFJmOFziA0WjtrCXQJWLvwN0oRYQq5C+N9ChLt+8pC4C1ayE3t/b/P95sPfz0"
|
|
|
|
"T+BWgbjvPUR5KZLo42Ks0Gg57fFQ0iiDU4BOedh7+2PGB04k0lITtDUUGon4IxzZLqcsAAD2xyh+XeN"
|
|
|
|
"DLP8MuXYtAEVhnnqot7++Eas7wqOCimWUNnjLjEi7xkVCRFQw7ZQGQCxav8FeC28HYEuYpx66ibKaZF"
|
|
|
|
"z17B51rCGw0ohedKV0Ib+Bc/IOBw1LgUGNXa4sGjoY1+IAEGIkQWgihAjODs1eDJJZFzeF6vhIx0MZq"
|
|
|
|
"VE6YSGJeBvIGHRhssIOBen4cJFIDUaEBiht3QB4KfjXUlsEwlacHpKosVVzCnoDLwV7KMHauCECfCm8"
|
|
|
|
"SPkJc0YDlnGASjIAQXYwLhCph3a0bgDU0pwwdahIJBMdDRNFEkspaDBlqQFrHXoXdgFSUZhk8zrF6Mf"
|
|
|
|
"ZD1YDNnOIr+kKKFLxkYKLcnwOu5Gr2wBg0b+i1PFhBN0QgORbulLaQD1ziznM7qDraYbxIweNZHwcoS"
|
|
|
|
"MfUnbMRqEBrGIbi+kEKNz46GTnJRwOb5Nr0xdtAKh1/cJBUI2BH0V7u5Z8Dj70E8ycEVQx116HXUhyQ"
|
|
|
|
"7Zt/HiQQC4GBpJtdGQ1+49B81TxNkWsIc/WYT664wI0SvDhj2oV9kJTM725nRmUjXWapgpzC/uisxMT"
|
|
|
|
"PwbZ7OaH9Dgu5awo5jUSKSMZ8NMHHZBstwHREUmGHXoyMdll8+cHFNOZrLjTaC+FfEA6pp0QkoGfLFx"
|
|
|
|
"IwIdkDypiwgmgE1DYlAxvbsfGVWIdFnVWGHtr8JGDzlEklbSngqP0JbHeO3cGUEARr5OMh2QAeqAF/y"
|
|
|
|
"ulxj7ixyTN5omGhgs/lRhsQqMPB0iinQMHJYso5nOysGoC/HRB0Q6XvYUt7YBzpPDvp5G7gLZEDRAAZ"
|
|
|
|
"U0UwzrjRaFxyF6VsyjiCjTS6Ri2/05YGOko24EVlFFK96Bm6YYXt531I4B9gMcWVx4ayr63AA7hpxwd"
|
|
|
|
"8HIhRxlMeyRuNLx8w2E+IR1JKtauv4+sEDXvR7Eb6SD8X2CdBUAbAJzpOmqLjWupD4rDVFMa3GARJLC"
|
|
|
|
"fXAyS8JBCd2oopgwfJeiU0t6e/9Z33fjJBfQQ004g2YZJID0uG5O0kM814ACSimCF8mEySeEwEiuDAF"
|
|
|
|
"z46IwgwW4CJIBKajgQteYLrJPS/9ZcGN2MT+HlQ6wzBmopGS9dSKAUH4WIei5hVgQuE500jChNcRBJO"
|
|
|
|
"aEF6X76YKAIL1IvwUsxRths1jDJQpJur/UBQB3G5Kij/yBsO6eouTDZaMYAqHJ4x025zfAUFEe/Nz35"
|
|
|
|
"AAABiUlEQVTwUoHAjJppVk5vMpJ0dNwkhC0TGlCJj8OANyIeoDA4iEnnkJZe1sEGbtojqcCHHz8JGCT"
|
|
|
|
"jQqIH+13VYHIAiT8uX4cAi9s0QHxKBKqDccGIM4VIwkMSbhLwY+BGpxrwIzAwcKHZwgv9XQ1evAiq0C"
|
|
|
|
"hH2QEZFZMvafjojIGsg0cC6+yXIkyqo1LCnWgHcc5Fbn0AOA34zjEqeEM9x69C/lVYuwuh28surGNr6"
|
|
|
|
"pOfH6kffWQCabijMv1N/FQgKMVPTdQOX11jfgbrRLBWTgMdATia+pVSncyyMB8JmCQiSUQFtdOJXfMn"
|
|
|
|
"bRrAmcqD1vWpTQLoBexqykE0t3N0noCoLdpTlRQnsSFkS9AABlbCtqL1kKDVJ4TU0sWtzAISWAdptmk"
|
|
|
|
"Am9phNX9QTcwD1cg8K8HqBLYO+FEbAMIpF3gc+AGNv1G1GPgSqzYgkKeTBmTar2ygg22TGHZgqgBYb/"
|
|
|
|
"+mHGvzKrRS0R/yqsZq++6BRshpPMUDQcfzHFrIsqZHhWqasAtHc6b/D3cbSAuGcmWdAAAAAElFTkSuQmCC\" />";
|
|
|
|
|
|
|
|
const std::string HTTPConnection::itoopieFavicon =
|
|
|
|
"data:image/png;base64,"
|
|
|
|
"iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv"
|
|
|
|
"8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAAYdEVYdFNvZnR3YXJlAFBhaW50Lk5FVCB2My4wOGVynO"
|
|
|
|
"EAAAIzSURBVDhPjZNdSFNhGMf3nm3n7OzMs+8JtfJGzdlgoPtoWBrkqc1OsLTMKEY3eZOQbbS6aBVYO"
|
|
|
|
"oO8CKSLXEulQtZNahAM9Cq6lS533UUaeDEEKcN/79x7kbQT/eDhfPB7/u/7Poej08JqtXoEQbhoMpmG"
|
|
|
|
"ZFn2stf/h8nEZ4aHue1SiWBlhSCV4n41NBifBINBjina8DyfzOUIVlcJtrYINjcJ3rw1oFAg4HnjHaZ"
|
|
|
|
"p4/Ppv8zPH0G5XKZNPZibO4lKpYJ8vgOqqv+uKMq/d9Hfz/0sFr3w+/3IZt2YnbWhszOAxUUv0mkCs9"
|
|
|
|
"ncyNT6hEL6dYBgY4Ngd5eger+zU7sODHA/mpubzUytj9FofLa0VGv4s9bWCCTJUGSaNvSzXT3stuHDM"
|
|
|
|
"rc3xEqF4N2CERciURyyHfgqSZKPqfuxUMyC+OKcL4YHyl28nDFAPdqDZMcQ7tPnSfURUt0jMBgMH1nL"
|
|
|
|
"fkRRDPvcLds3otfhbRTwasaE8b6He43VSrT3QW3tBT3iPdbyN3T7Ibsor988H8OxtiaMx2sB1aBbCRW"
|
|
|
|
"R1hbQhbqYXh+6QkaJn8DZyzF09x6HeiaOTC6NK9cSsFqkb3aH3cLU+tCAx9l8FoXPBUy9n8LgyCCmS9"
|
|
|
|
"MYez0Gm9P2iWna0GOcDp8KY2JhAsnbSQS6Ahh9OgrlklINeM40bWhAkBd4SLIEh8cBURLhOeiBIArVA"
|
|
|
|
"U4yTRvJItk5PRehQVFaYfpbt9PBtTmdziaXyyUzjaHT/QZBQuKHAA0UxAAAAABJRU5ErkJggg==";
|
|
|
|
|
|
|
|
const char HTTP_COMMAND_TUNNELS[] = "tunnels";
|
|
|
|
const char HTTP_COMMAND_TRANSIT_TUNNELS[] = "transit_tunnels";
|
|
|
|
const char HTTP_COMMAND_TRANSPORTS[] = "transports";
|
|
|
|
const char HTTP_COMMAND_START_ACCEPTING_TUNNELS[] = "start_accepting_tunnels";
|
|
|
|
const char HTTP_COMMAND_STOP_ACCEPTING_TUNNELS[] = "stop_accepting_tunnels";
|
|
|
|
const char HTTP_COMMAND_RUN_PEER_TEST[] = "run_peer_test";
|
|
|
|
const char HTTP_COMMAND_LOCAL_DESTINATIONS[] = "local_destinations";
|
|
|
|
const char HTTP_COMMAND_LOCAL_DESTINATION[] = "local_destination";
|
|
|
|
const char HTTP_PARAM_BASE32_ADDRESS[] = "b32";
|
|
|
|
const char HTTP_COMMAND_SAM_SESSIONS[] = "sam_sessions";
|
|
|
|
const char HTTP_COMMAND_SAM_SESSION[] = "sam_session";
|
|
|
|
const char HTTP_PARAM_SAM_SESSION_ID[] = "id";
|
|
|
|
const char HTTP_COMMAND_I2P_TUNNELS[] = "i2p_tunnels";
|
|
|
|
|
|
|
|
namespace misc_strings
|
|
|
|
{
|
|
|
|
|
|
|
|
const char name_value_separator[] = { ':', ' ' };
|
|
|
|
const char crlf[] = { '\r', '\n' };
|
|
|
|
|
|
|
|
} // namespace misc_strings
|
|
|
|
|
|
|
|
std::vector<boost::asio::const_buffer> HTTPConnection::reply::to_buffers(int status)
|
|
|
|
{
|
|
|
|
std::vector<boost::asio::const_buffer> buffers;
|
|
|
|
if (headers.size () > 0)
|
|
|
|
{
|
|
|
|
status_string = "HTTP/1.1 ";
|
|
|
|
status_string += std::to_string (status);
|
|
|
|
status_string += " ";
|
|
|
|
switch (status)
|
|
|
|
{
|
|
|
|
case 105: status_string += "Name Not Resolved"; break;
|
|
|
|
case 200: status_string += "OK"; break;
|
|
|
|
case 400: status_string += "Bad Request"; break;
|
|
|
|
case 404: status_string += "Not Found"; break;
|
|
|
|
case 408: status_string += "Request Timeout"; break;
|
|
|
|
case 500: status_string += "Internal Server Error"; break;
|
|
|
|
case 502: status_string += "Bad Gateway"; break;
|
|
|
|
case 503: status_string += "Not Implemented"; break;
|
|
|
|
case 504: status_string += "Gateway Timeout"; break;
|
|
|
|
default: status_string += "WTF";
|
|
|
|
}
|
|
|
|
buffers.push_back(boost::asio::buffer(status_string, status_string.size()));
|
|
|
|
buffers.push_back(boost::asio::buffer(misc_strings::crlf));
|
|
|
|
|
|
|
|
for (std::size_t i = 0; i < headers.size(); ++i)
|
|
|
|
{
|
|
|
|
header& h = headers[i];
|
|
|
|
buffers.push_back(boost::asio::buffer(h.name));
|
|
|
|
buffers.push_back(boost::asio::buffer(misc_strings::name_value_separator));
|
|
|
|
buffers.push_back(boost::asio::buffer(h.value));
|
|
|
|
buffers.push_back(boost::asio::buffer(misc_strings::crlf));
|
|
|
|
}
|
|
|
|
buffers.push_back(boost::asio::buffer(misc_strings::crlf));
|
|
|
|
}
|
|
|
|
buffers.push_back(boost::asio::buffer(content));
|
|
|
|
return buffers;
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::Terminate ()
|
|
|
|
{
|
|
|
|
if (!m_Stream) return;
|
|
|
|
m_Stream->Close ();
|
|
|
|
m_Stream = nullptr;
|
|
|
|
m_Socket->close ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::Receive ()
|
|
|
|
{
|
|
|
|
m_Socket->async_read_some (boost::asio::buffer (m_Buffer, HTTP_CONNECTION_BUFFER_SIZE),
|
|
|
|
std::bind(&HTTPConnection::HandleReceive, shared_from_this (),
|
|
|
|
std::placeholders::_1, std::placeholders::_2));
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::HandleReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred)
|
|
|
|
{
|
|
|
|
if (!ecode)
|
|
|
|
{
|
|
|
|
if (!m_Stream) // new request
|
|
|
|
{
|
|
|
|
m_Buffer[bytes_transferred] = 0;
|
|
|
|
m_BufferLen = bytes_transferred;
|
|
|
|
RunRequest();
|
|
|
|
}
|
|
|
|
else // follow-on
|
|
|
|
m_Stream->Send ((uint8_t *)m_Buffer, bytes_transferred);
|
|
|
|
Receive ();
|
|
|
|
}
|
|
|
|
else if (ecode != boost::asio::error::operation_aborted)
|
|
|
|
Terminate ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::RunRequest ()
|
|
|
|
{
|
|
|
|
auto address = ExtractAddress ();
|
|
|
|
if (address.length () > 1 && address[1] != '?') // not just '/' or '/?'
|
|
|
|
{
|
|
|
|
std::string uri ("/"), b32;
|
|
|
|
size_t pos = address.find ('/', 1);
|
|
|
|
if (pos == std::string::npos)
|
|
|
|
b32 = address.substr (1); // excluding leading '/' to end of line
|
|
|
|
else
|
|
|
|
{
|
|
|
|
b32 = address.substr (1, pos - 1); // excluding leading '/' to next '/'
|
|
|
|
uri = address.substr (pos); // rest of line
|
|
|
|
}
|
|
|
|
|
|
|
|
HandleDestinationRequest (b32, uri);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
HandleRequest (address);
|
|
|
|
}
|
|
|
|
|
|
|
|
std::string HTTPConnection::ExtractAddress ()
|
|
|
|
{
|
|
|
|
char * get = strstr (m_Buffer, "GET");
|
|
|
|
if (get)
|
|
|
|
{
|
|
|
|
char * http = strstr (get, "HTTP");
|
|
|
|
if (http)
|
|
|
|
return std::string (get + 4, http - get - 5);
|
|
|
|
}
|
|
|
|
return "";
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::ExtractParams (const std::string& str, std::map<std::string, std::string>& params)
|
|
|
|
{
|
|
|
|
if (str[0] != '&') return;
|
|
|
|
size_t pos = 1, end;
|
|
|
|
do
|
|
|
|
{
|
|
|
|
end = str.find ('&', pos);
|
|
|
|
std::string param = str.substr (pos, end - pos);
|
|
|
|
LogPrint (eLogDebug, "HTTPServer: extracted parameters: ", param);
|
|
|
|
size_t e = param.find ('=');
|
|
|
|
if (e != std::string::npos)
|
|
|
|
params[param.substr(0, e)] = param.substr(e+1);
|
|
|
|
pos = end + 1;
|
|
|
|
}
|
|
|
|
while (end != std::string::npos);
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::HandleWriteReply (const boost::system::error_code& ecode)
|
|
|
|
{
|
|
|
|
if (ecode != boost::asio::error::operation_aborted)
|
|
|
|
{
|
|
|
|
boost::system::error_code ignored_ec;
|
|
|
|
m_Socket->shutdown(boost::asio::ip::tcp::socket::shutdown_both, ignored_ec);
|
|
|
|
Terminate ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::HandleWrite (const boost::system::error_code& ecode)
|
|
|
|
{
|
|
|
|
if (ecode || (m_Stream && !m_Stream->IsOpen ()))
|
|
|
|
{
|
|
|
|
if (ecode != boost::asio::error::operation_aborted)
|
|
|
|
Terminate ();
|
|
|
|
}
|
|
|
|
else // data keeps coming
|
|
|
|
AsyncStreamReceive ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::HandleRequest (const std::string& address)
|
|
|
|
{
|
|
|
|
std::stringstream s;
|
|
|
|
// Html5 head start
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s << "<!DOCTYPE html>\r\n<html lang=\"en\">"; // TODO: Add support for locale.
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s << "<head>\r\n<meta charset=\"utf-8\">\r\n"; // TODO: Find something to parse html/template system. This is horrible.
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s << "<link rel='shortcut icon' href='" + itoopieFavicon + "'>\r\n";
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s << "<title>Purple I2P " << VERSION " Webconsole</title>\r\n";
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s << "<style>\r\n";
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s << "body {font: 100%/1.5em sans-serif; margin: 0; padding: 1.5em; background: #FAFAFA; color: #103456;}";
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s << "a {text-decoration: none; color: #894C84;}";
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s << "a:hover {color: #FAFAFA; background: #894C84;}";
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s << ".header {font-size: 2.5em; text-align: center; margin: 1.5em 0; color: #894C84;}";
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s << ".wrapper {margin: 0 auto; padding: 1em; max-width: 60em;}";
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s << ".left {float: left; position: absolute;}";
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s << ".right {font-size: 1em; margin-left: 13em; float: left; max-width: 46em; overflow: auto;}";
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s << ".established_tunnel {color: #56b734;}";
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s << ".expiring_tunnel {color: #d3ae3f;}";
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s << ".failed_tunnel {color: #d33f3f;}";
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s << ".another_tunnel {color: #434343;}";
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s << "caption {font-size: 1.5em; text-align: center; color: #894C84;}";
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s << "table {width: 100%; border-collapse: collapse; text-align: center;}";
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s << "</style>\r\n</head>\r\n<body>\r\n";
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s << "<div class=header><b>i2pd </b>webconsole</div>";
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s << "<div class=wrapper>";
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s << "<div class=left>\r\n";
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s << "<a href=/>Main page</a><br>\r\n<br>\r\n";
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s << "<a href=/?" << HTTP_COMMAND_LOCAL_DESTINATIONS << ">Local destinations</a><br>\r\n";
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s << "<a href=/?" << HTTP_COMMAND_TUNNELS << ">Tunnels</a><br>\r\n";
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s << "<a href=/?" << HTTP_COMMAND_TRANSIT_TUNNELS << ">Transit tunnels</a><br>\r\n";
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s << "<a href=/?" << HTTP_COMMAND_TRANSPORTS << ">Transports</a><br>\r\n<br>\r\n";
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s << "<a href=/?" << HTTP_COMMAND_I2P_TUNNELS << ">I2P tunnels</a><br>\r\n";
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if (i2p::client::context.GetSAMBridge ())
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s << "<a href=/?" << HTTP_COMMAND_SAM_SESSIONS << ">SAM sessions</a><br>\r\n<br>\r\n";
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if (i2p::context.AcceptsTunnels ())
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s << "<a href=/?" << HTTP_COMMAND_STOP_ACCEPTING_TUNNELS << ">Stop accepting tunnels</a><br>\r\n<br>\r\n";
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else
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s << "<a href=/?" << HTTP_COMMAND_START_ACCEPTING_TUNNELS << ">Start accepting tunnels</a><br>\r\n<br>\r\n";
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s << "<a href=/?" << HTTP_COMMAND_RUN_PEER_TEST << ">Run peer test</a><br>\r\n<br>\r\n";
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s << "</div><div class=right>";
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if (address.length () > 1)
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HandleCommand (address.substr (2), s);
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else
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FillContent (s);
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s << "</div></div>\r\n</body>\r\n</html>";
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SendReply (s.str ());
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}
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void HTTPConnection::FillContent (std::stringstream& s)
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{
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s << "<b>Uptime:</b> " << boost::posix_time::to_simple_string (
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boost::posix_time::time_duration (boost::posix_time::seconds (
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i2p::context.GetUptime ()))) << "<br>\r\n";
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s << "<b>Status:</b> ";
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switch (i2p::context.GetStatus ())
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{
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case eRouterStatusOK: s << "OK"; break;
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case eRouterStatusTesting: s << "Testing"; break;
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case eRouterStatusFirewalled: s << "Firewalled"; break;
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default: s << "Unknown";
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}
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s << "<br>\r\n";
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s << "<b>Tunnel creation success rate:</b> " << i2p::tunnel::tunnels.GetTunnelCreationSuccessRate () << "%<br>\r\n";
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s << "<b>Received:</b> " << i2p::transport::transports.GetTotalReceivedBytes ()/1000 << "K";
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s << " (" << i2p::transport::transports.GetInBandwidth () <<" Bps)<br>\r\n";
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s << "<b>Sent:</b> " << i2p::transport::transports.GetTotalSentBytes ()/1000 << "K";
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s << " (" << i2p::transport::transports.GetOutBandwidth () <<" Bps)<br>\r\n";
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s << "<b>Data path:</b> " << i2p::util::filesystem::GetDataDir().string() << "<br>\r\n<br>\r\n";
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s << "<b>Our external address:</b>" << "<br>\r\n" ;
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for (auto& address : i2p::context.GetRouterInfo().GetAddresses())
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{
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switch (address.transportStyle)
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{
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case i2p::data::RouterInfo::eTransportNTCP:
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if (address.host.is_v6 ())
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s << "NTCP6 ";
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else
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s << "NTCP ";
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break;
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case i2p::data::RouterInfo::eTransportSSU:
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if (address.host.is_v6 ())
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s << "SSU6 ";
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else
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s << "SSU ";
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break;
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default:
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s << "Unknown ";
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}
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s << address.host.to_string() << ":" << address.port << "<br>\r\n";
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}
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s << "<br>\r\n<b>Routers:</b> " << i2p::data::netdb.GetNumRouters () << " ";
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s << "<b>Floodfills:</b> " << i2p::data::netdb.GetNumFloodfills () << " ";
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s << "<b>LeaseSets:</b> " << i2p::data::netdb.GetNumLeaseSets () << "<br>\r\n";
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}
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void HTTPConnection::HandleCommand (const std::string& command, std::stringstream& s)
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{
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size_t paramsPos = command.find('&');
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std::string cmd = command.substr (0, paramsPos);
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if (cmd == HTTP_COMMAND_TRANSPORTS)
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ShowTransports (s);
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else if (cmd == HTTP_COMMAND_TUNNELS)
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ShowTunnels (s);
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else if (cmd == HTTP_COMMAND_TRANSIT_TUNNELS)
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ShowTransitTunnels (s);
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else if (cmd == HTTP_COMMAND_START_ACCEPTING_TUNNELS)
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StartAcceptingTunnels (s);
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else if (cmd == HTTP_COMMAND_STOP_ACCEPTING_TUNNELS)
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StopAcceptingTunnels (s);
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else if (cmd == HTTP_COMMAND_RUN_PEER_TEST)
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RunPeerTest (s);
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else if (cmd == HTTP_COMMAND_LOCAL_DESTINATIONS)
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ShowLocalDestinations (s);
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else if (cmd == HTTP_COMMAND_LOCAL_DESTINATION)
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{
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std::map<std::string, std::string> params;
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ExtractParams (command.substr (paramsPos), params);
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auto b32 = params[HTTP_PARAM_BASE32_ADDRESS];
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ShowLocalDestination (b32, s);
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}
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else if (cmd == HTTP_COMMAND_SAM_SESSIONS)
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ShowSAMSessions (s);
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else if (cmd == HTTP_COMMAND_SAM_SESSION)
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{
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std::map<std::string, std::string> params;
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ExtractParams (command.substr (paramsPos), params);
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auto id = params[HTTP_PARAM_SAM_SESSION_ID];
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ShowSAMSession (id, s);
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}
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else if (cmd == HTTP_COMMAND_I2P_TUNNELS)
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ShowI2PTunnels (s);
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}
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void HTTPConnection::ShowLocalDestinations (std::stringstream& s)
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{
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s << "<b>Local Destinations:</b><br>\r\n<br>\r\n";
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for (auto& it: i2p::client::context.GetDestinations ())
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{
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auto ident = it.second->GetIdentHash ();;
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s << "<a href=/?" << HTTP_COMMAND_LOCAL_DESTINATION;
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s << "&" << HTTP_PARAM_BASE32_ADDRESS << "=" << ident.ToBase32 () << ">";
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s << i2p::client::context.GetAddressBook ().ToAddress(ident) << "</a><br>\r\n" << std::endl;
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}
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}
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void HTTPConnection::ShowLocalDestination (const std::string& b32, std::stringstream& s)
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{
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s << "<b>Local Destination:</b><br>\r\n<br>\r\n";
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i2p::data::IdentHash ident;
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ident.FromBase32 (b32);
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auto dest = i2p::client::context.FindLocalDestination (ident);
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if (dest)
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{
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s << "<b>Base64:</b><br>\r\n<textarea readonly=\"readonly\" cols=\"64\" rows=\"1\" wrap=\"off\">";
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s << dest->GetIdentity ()->ToBase64 () << "</textarea><br>\r\n<br>\r\n";
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s << "<b>LeaseSets:</b> <i>" << dest->GetNumRemoteLeaseSets () << "</i><br>\r\n";
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auto pool = dest->GetTunnelPool ();
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if (pool)
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{
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s << "<b>Tunnels:</b><br>\r\n";
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for (auto it: pool->GetOutboundTunnels ())
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{
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it->Print (s);
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auto state = it->GetState ();
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if (state == i2p::tunnel::eTunnelStateFailed)
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s << " " << "Failed";
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else if (state == i2p::tunnel::eTunnelStateExpiring)
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s << " " << "Exp";
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s << "<br>\r\n" << std::endl;
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}
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for (auto it: pool->GetInboundTunnels ())
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{
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it->Print (s);
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auto state = it->GetState ();
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if (state == i2p::tunnel::eTunnelStateFailed)
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s << " " << "Failed";
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else if (state == i2p::tunnel::eTunnelStateExpiring)
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s << " " << "Exp";
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s << "<br>\r\n" << std::endl;
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}
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}
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// s << "<br>\r\n<b>Streams:</b><br>\r\n";
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// for (auto it: dest->GetStreamingDestination ()->GetStreams ())
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// {
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// s << it.first << "->" << i2p::client::context.GetAddressBook ().ToAddress(it.second->GetRemoteIdentity ()) << " ";
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// s << " [" << it.second->GetNumSentBytes () << ":" << it.second->GetNumReceivedBytes () << "]";
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// s << " [out:" << it.second->GetSendQueueSize () << "][in:" << it.second->GetReceiveQueueSize () << "]";
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// s << "[buf:" << it.second->GetSendBufferSize () << "]";
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// s << "[RTT:" << it.second->GetRTT () << "]";
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// s << "[Window:" << it.second->GetWindowSize () << "]";
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// s << "[Status:" << (int)it.second->GetStatus () << "]";
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// s << "<br>\r\n"<< std::endl;
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// }
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s << "<br>\r\n<table><caption>Streams</caption><tr>";
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s << "<th>StreamID</th>";
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s << "<th>Destination</th>";
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s << "<th>Sent</th>";
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s << "<th>Received</th>";
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s << "<th>Out</th>";
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s << "<th>In</th>";
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s << "<th>Buf</th>";
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s << "<th>RTT</th>";
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s << "<th>Window</th>";
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s << "<th>Status</th>";
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s << "</tr>";
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for (auto it: dest->GetStreamingDestination ()->GetStreams ())
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{
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s << "<tr>";
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s << "<td>" << it.first << "</td>";
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s << "<td>" << i2p::client::context.GetAddressBook ().ToAddress(it.second->GetRemoteIdentity ()) << "</td>";
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s << "<td>" << it.second->GetNumSentBytes () << "</td>";
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s << "<td>" << it.second->GetNumReceivedBytes () << "</td>";
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s << "<td>" << it.second->GetSendQueueSize () << "</td>";
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s << "<td>" << it.second->GetReceiveQueueSize () << "</td>";
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s << "<td>" << it.second->GetSendBufferSize () << "</td>";
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s << "<td>" << it.second->GetRTT () << "</td>";
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s << "<td>" << it.second->GetWindowSize () << "</td>";
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s << "<td>" << (int)it.second->GetStatus () << "</td>";
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s << "</tr><br>\r\n" << std::endl;
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}
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}
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}
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void HTTPConnection::ShowTunnels (std::stringstream& s)
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{
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s << "<b>Tunnels:</b><br>\r\n<br>\r\n";
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s << "<b>Queue size:</b>" << i2p::tunnel::tunnels.GetQueueSize () << "<br>\r\n";
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for (auto it: i2p::tunnel::tunnels.GetOutboundTunnels ())
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{
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it->Print (s);
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auto state = it->GetState ();
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if (state == i2p::tunnel::eTunnelStateFailed)
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s << "<span class=failed_tunnel> " << "Failed</span>";
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else if (state == i2p::tunnel::eTunnelStateExpiring)
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s << "<span class=expiring_tunnel> " << "Exp</span>";
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s << " " << (int)it->GetNumSentBytes () << "<br>\r\n";
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s << std::endl;
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}
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for (auto it: i2p::tunnel::tunnels.GetInboundTunnels ())
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{
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it.second->Print (s);
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auto state = it.second->GetState ();
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if (state == i2p::tunnel::eTunnelStateFailed)
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s << "<span class=failed_tunnel> " << "Failed</span>";
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else if (state == i2p::tunnel::eTunnelStateExpiring)
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s << "<span class=expiring_tunnel> " << "Exp</span>";
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s << " " << (int)it.second->GetNumReceivedBytes () << "<br>\r\n";
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s << std::endl;
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}
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}
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|
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void HTTPConnection::ShowTransitTunnels (std::stringstream& s)
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{
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s << "<b>Transit tunnels:</b><br>\r\n<br>\r\n";
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for (auto it: i2p::tunnel::tunnels.GetTransitTunnels ())
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{
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if (dynamic_cast<i2p::tunnel::TransitTunnelGateway *>(it.second))
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s << it.second->GetTunnelID () << " ⇒ ";
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else if (dynamic_cast<i2p::tunnel::TransitTunnelEndpoint *>(it.second))
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s << " ⇒ " << it.second->GetTunnelID ();
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else
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s << " ⇒ " << it.second->GetTunnelID () << " ⇒ ";
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s << " " << it.second->GetNumTransmittedBytes () << "<br>\r\n";
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}
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}
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void HTTPConnection::ShowTransports (std::stringstream& s)
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|
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{
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|
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s << "<b>Transports:</b><br>\r\n<br>\r\n";
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auto ntcpServer = i2p::transport::transports.GetNTCPServer ();
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if (ntcpServer)
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{
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s << "<b>NTCP</b><br>\r\n";
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for (auto it: ntcpServer->GetNTCPSessions ())
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{
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if (it.second && it.second->IsEstablished ())
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{
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// incoming connection doesn't have remote RI
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if (it.second->IsOutgoing ()) s << " ⇒ ";
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s << i2p::data::GetIdentHashAbbreviation (it.second->GetRemoteIdentity ()->GetIdentHash ()) << ": "
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<< it.second->GetSocket ().remote_endpoint().address ().to_string ();
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if (!it.second->IsOutgoing ()) s << " ⇒ ";
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s << " [" << it.second->GetNumSentBytes () << ":" << it.second->GetNumReceivedBytes () << "]";
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|
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s << "<br>\r\n" << std::endl;
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}
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}
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|
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}
|
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|
|
auto ssuServer = i2p::transport::transports.GetSSUServer ();
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|
|
if (ssuServer)
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|
|
{
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|
|
s << "<br>\r\n<b>SSU</b><br>\r\n";
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for (auto it: ssuServer->GetSessions ())
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|
{
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|
auto endpoint = it.second->GetRemoteEndpoint ();
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|
|
if (it.second->IsOutgoing ()) s << " ⇒ ";
|
|
|
|
s << endpoint.address ().to_string () << ":" << endpoint.port ();
|
|
|
|
if (!it.second->IsOutgoing ()) s << " ⇒ ";
|
|
|
|
s << " [" << it.second->GetNumSentBytes () << ":" << it.second->GetNumReceivedBytes () << "]";
|
|
|
|
if (it.second->GetRelayTag ())
|
|
|
|
s << " [itag:" << it.second->GetRelayTag () << "]";
|
|
|
|
s << "<br>\r\n" << std::endl;
|
|
|
|
}
|
|
|
|
s << "<br>\r\n<b>SSU6</b><br>\r\n";
|
|
|
|
for (auto it: ssuServer->GetSessionsV6 ())
|
|
|
|
{
|
|
|
|
auto endpoint = it.second->GetRemoteEndpoint ();
|
|
|
|
if (it.second->IsOutgoing ()) s << " ⇒ ";
|
|
|
|
s << endpoint.address ().to_string () << ":" << endpoint.port ();
|
|
|
|
if (!it.second->IsOutgoing ()) s << " ⇒ ";
|
|
|
|
s << " [" << it.second->GetNumSentBytes () << ":" << it.second->GetNumReceivedBytes () << "]";
|
|
|
|
s << "<br>\r\n" << std::endl;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::ShowSAMSessions (std::stringstream& s)
|
|
|
|
{
|
|
|
|
s << "<b>SAM Sessions:</b><br>\r\n<br>\r\n";
|
|
|
|
auto sam = i2p::client::context.GetSAMBridge ();
|
|
|
|
if (sam)
|
|
|
|
{
|
|
|
|
for (auto& it: sam->GetSessions ())
|
|
|
|
{
|
|
|
|
s << "<a href=/?" << HTTP_COMMAND_SAM_SESSION;
|
|
|
|
s << "&" << HTTP_PARAM_SAM_SESSION_ID << "=" << it.first << ">";
|
|
|
|
s << it.first << "</a><br>\r\n" << std::endl;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::ShowSAMSession (const std::string& id, std::stringstream& s)
|
|
|
|
{
|
|
|
|
s << "<b>SAM Session:</b><br>\r\n<br>\r\n";
|
|
|
|
auto sam = i2p::client::context.GetSAMBridge ();
|
|
|
|
if (sam)
|
|
|
|
{
|
|
|
|
auto session = sam->FindSession (id);
|
|
|
|
if (session)
|
|
|
|
{
|
|
|
|
auto& ident = session->localDestination->GetIdentHash();
|
|
|
|
s << "<a href=/?" << HTTP_COMMAND_LOCAL_DESTINATION;
|
|
|
|
s << "&" << HTTP_PARAM_BASE32_ADDRESS << "=" << ident.ToBase32 () << ">";
|
|
|
|
s << i2p::client::context.GetAddressBook ().ToAddress(ident) << "</a><br>\r\n" << std::endl;
|
|
|
|
s << "<b>Streams:</b><br>\r\n";
|
|
|
|
for (auto it: session->sockets)
|
|
|
|
{
|
|
|
|
switch (it->GetSocketType ())
|
|
|
|
{
|
|
|
|
case i2p::client::eSAMSocketTypeSession:
|
|
|
|
s << "session";
|
|
|
|
break;
|
|
|
|
case i2p::client::eSAMSocketTypeStream:
|
|
|
|
s << "stream";
|
|
|
|
break;
|
|
|
|
case i2p::client::eSAMSocketTypeAcceptor:
|
|
|
|
s << "acceptor";
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
s << "unknown";
|
|
|
|
}
|
|
|
|
s << " [" << it->GetSocket ().remote_endpoint() << "]";
|
|
|
|
s << "<br>\r\n" << std::endl;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::ShowI2PTunnels (std::stringstream& s)
|
|
|
|
{
|
|
|
|
s << "<b>Client Tunnels:</b><br>\r\n<br>\r\n";
|
|
|
|
for (auto& it: i2p::client::context.GetClientTunnels ())
|
|
|
|
{
|
|
|
|
s << it.second->GetName () << " ⇐ ";
|
|
|
|
auto& ident = it.second->GetLocalDestination ()->GetIdentHash();
|
|
|
|
s << "<a href=/?" << HTTP_COMMAND_LOCAL_DESTINATION;
|
|
|
|
s << "&" << HTTP_PARAM_BASE32_ADDRESS << "=" << ident.ToBase32 () << ">";
|
|
|
|
s << i2p::client::context.GetAddressBook ().ToAddress(ident);
|
|
|
|
s << "</a><br>\r\n"<< std::endl;
|
|
|
|
}
|
|
|
|
s << "<br>\r\n<b>Server Tunnels:</b><br>\r\n<br>\r\n";
|
|
|
|
for (auto& it: i2p::client::context.GetServerTunnels ())
|
|
|
|
{
|
|
|
|
s << it.second->GetName () << " ⇒ ";
|
|
|
|
auto& ident = it.second->GetLocalDestination ()->GetIdentHash();
|
|
|
|
s << "<a href=/?" << HTTP_COMMAND_LOCAL_DESTINATION;
|
|
|
|
s << "&" << HTTP_PARAM_BASE32_ADDRESS << "=" << ident.ToBase32 () << ">";
|
|
|
|
s << i2p::client::context.GetAddressBook ().ToAddress(ident);
|
|
|
|
s << "</a><br>\r\n"<< std::endl;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::StopAcceptingTunnels (std::stringstream& s)
|
|
|
|
{
|
|
|
|
s << "<b>Stop Accepting Tunnels:</b><br>\r\n<br>\r\n";
|
|
|
|
i2p::context.SetAcceptsTunnels (false);
|
|
|
|
s << "Accepting tunnels stopped" << std::endl;
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::StartAcceptingTunnels (std::stringstream& s)
|
|
|
|
{
|
|
|
|
s << "<b>Start Accepting Tunnels:</b><br>\r\n<br>\r\n";
|
|
|
|
i2p::context.SetAcceptsTunnels (true);
|
|
|
|
s << "Accepting tunnels started" << std::endl;
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::RunPeerTest (std::stringstream& s)
|
|
|
|
{
|
|
|
|
s << "<b>Run Peer Test:</b><br>\r\n<br>\r\n";
|
|
|
|
i2p::transport::transports.PeerTest ();
|
|
|
|
s << "Peer test is running" << std::endl;
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::HandleDestinationRequest (const std::string& address, const std::string& uri)
|
|
|
|
{
|
|
|
|
std::string request = "GET " + uri + " HTTP/1.1\r\nHost:" + address + "\r\n\r\n";
|
|
|
|
LogPrint(eLogDebug, "HTTPServer: client request: ", request);
|
|
|
|
SendToAddress (address, 80, request.c_str (), request.size ());
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::SendToAddress (const std::string& address, int port, const char * buf, size_t len)
|
|
|
|
{
|
|
|
|
i2p::data::IdentHash destination;
|
|
|
|
if (!i2p::client::context.GetAddressBook ().GetIdentHash (address, destination))
|
|
|
|
{
|
|
|
|
LogPrint (eLogWarning, "HTTPServer: Unknown address ", address);
|
|
|
|
SendReply ("<html>" + itoopieImage + "<br>\r\nUnknown address " + address + "</html>", 404);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
auto leaseSet = i2p::client::context.GetSharedLocalDestination ()->FindLeaseSet (destination);
|
|
|
|
if (leaseSet && leaseSet->HasNonExpiredLeases ())
|
|
|
|
SendToDestination (leaseSet, port, buf, len);
|
|
|
|
else
|
|
|
|
{
|
|
|
|
memcpy (m_Buffer, buf, len);
|
|
|
|
m_BufferLen = len;
|
|
|
|
i2p::client::context.GetSharedLocalDestination ()->RequestDestination (destination);
|
|
|
|
m_Timer.expires_from_now (boost::posix_time::seconds(HTTP_DESTINATION_REQUEST_TIMEOUT));
|
|
|
|
m_Timer.async_wait (std::bind (&HTTPConnection::HandleDestinationRequestTimeout,
|
|
|
|
shared_from_this (), std::placeholders::_1, destination, port, m_Buffer, m_BufferLen));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::HandleDestinationRequestTimeout (const boost::system::error_code& ecode,
|
|
|
|
i2p::data::IdentHash destination, int port, const char * buf, size_t len)
|
|
|
|
{
|
|
|
|
if (ecode != boost::asio::error::operation_aborted)
|
|
|
|
{
|
|
|
|
auto leaseSet = i2p::client::context.GetSharedLocalDestination ()->FindLeaseSet (destination);
|
|
|
|
if (leaseSet && leaseSet->HasNonExpiredLeases ())
|
|
|
|
SendToDestination (leaseSet, port, buf, len);
|
|
|
|
else
|
|
|
|
// still no LeaseSet
|
|
|
|
SendReply (leaseSet ? "<html>" + itoopieImage + "<br>\r\nLeases expired</html>" : "<html>" + itoopieImage + "LeaseSet not found</html>", 504);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::SendToDestination (std::shared_ptr<const i2p::data::LeaseSet> remote, int port, const char * buf, size_t len)
|
|
|
|
{
|
|
|
|
if (!m_Stream)
|
|
|
|
m_Stream = i2p::client::context.GetSharedLocalDestination ()->CreateStream (remote, port);
|
|
|
|
if (m_Stream)
|
|
|
|
{
|
|
|
|
m_Stream->Send ((uint8_t *)buf, len);
|
|
|
|
AsyncStreamReceive ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::AsyncStreamReceive ()
|
|
|
|
{
|
|
|
|
if (m_Stream)
|
|
|
|
m_Stream->AsyncReceive (boost::asio::buffer (m_StreamBuffer, 8192),
|
|
|
|
std::bind (&HTTPConnection::HandleStreamReceive, shared_from_this (),
|
|
|
|
std::placeholders::_1, std::placeholders::_2),
|
|
|
|
45); // 45 seconds timeout
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::HandleStreamReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred)
|
|
|
|
{
|
|
|
|
if (!ecode)
|
|
|
|
{
|
|
|
|
boost::asio::async_write (*m_Socket, boost::asio::buffer (m_StreamBuffer, bytes_transferred),
|
|
|
|
std::bind (&HTTPConnection::HandleWrite, shared_from_this (), std::placeholders::_1));
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (ecode == boost::asio::error::timed_out)
|
|
|
|
SendReply ("<html>" + itoopieImage + "<br>\r\nNot responding</html>", 504);
|
|
|
|
else if (ecode != boost::asio::error::operation_aborted)
|
|
|
|
Terminate ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPConnection::SendReply (const std::string& content, int status)
|
|
|
|
{
|
|
|
|
m_Reply.content = content;
|
|
|
|
m_Reply.headers.resize(3);
|
|
|
|
// we need the date header to be complaint with http 1.1
|
|
|
|
std::time_t time_now = std::time(nullptr);
|
|
|
|
char time_buff[128];
|
|
|
|
if (std::strftime(time_buff, sizeof(time_buff), "%a, %d %b %Y %H:%M:%S GMT", std::gmtime(&time_now)))
|
|
|
|
{
|
|
|
|
m_Reply.headers[0].name = "Date";
|
|
|
|
m_Reply.headers[0].value = std::string(time_buff);
|
|
|
|
m_Reply.headers[1].name = "Content-Length";
|
|
|
|
m_Reply.headers[1].value = boost::lexical_cast<std::string>(m_Reply.content.size());
|
|
|
|
m_Reply.headers[2].name = "Content-Type";
|
|
|
|
m_Reply.headers[2].value = "text/html";
|
|
|
|
}
|
|
|
|
|
|
|
|
boost::asio::async_write (*m_Socket, m_Reply.to_buffers(status),
|
|
|
|
std::bind (&HTTPConnection::HandleWriteReply, shared_from_this (), std::placeholders::_1));
|
|
|
|
}
|
|
|
|
|
|
|
|
HTTPServer::HTTPServer (const std::string& address, int port):
|
|
|
|
m_Thread (nullptr), m_Work (m_Service),
|
|
|
|
m_Acceptor (m_Service, boost::asio::ip::tcp::endpoint (boost::asio::ip::address::from_string(address), port))
|
|
|
|
{
|
|
|
|
}
|
|
|
|
|
|
|
|
HTTPServer::~HTTPServer ()
|
|
|
|
{
|
|
|
|
Stop ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPServer::Start ()
|
|
|
|
{
|
|
|
|
m_Thread = std::unique_ptr<std::thread>(new std::thread (std::bind (&HTTPServer::Run, this)));
|
|
|
|
m_Acceptor.listen ();
|
|
|
|
Accept ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPServer::Stop ()
|
|
|
|
{
|
|
|
|
m_Acceptor.close();
|
|
|
|
m_Service.stop ();
|
|
|
|
if (m_Thread)
|
|
|
|
{
|
|
|
|
m_Thread->join ();
|
|
|
|
m_Thread = nullptr;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPServer::Run ()
|
|
|
|
{
|
|
|
|
m_Service.run ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPServer::Accept ()
|
|
|
|
{
|
|
|
|
auto newSocket = std::make_shared<boost::asio::ip::tcp::socket> (m_Service);
|
|
|
|
m_Acceptor.async_accept (*newSocket, boost::bind (&HTTPServer::HandleAccept, this,
|
|
|
|
boost::asio::placeholders::error, newSocket));
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPServer::HandleAccept(const boost::system::error_code& ecode,
|
|
|
|
std::shared_ptr<boost::asio::ip::tcp::socket> newSocket)
|
|
|
|
{
|
|
|
|
if (!ecode)
|
|
|
|
{
|
|
|
|
CreateConnection(newSocket);
|
|
|
|
Accept ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void HTTPServer::CreateConnection(std::shared_ptr<boost::asio::ip::tcp::socket> newSocket)
|
|
|
|
{
|
|
|
|
auto conn = std::make_shared<HTTPConnection> (newSocket);
|
|
|
|
conn->Receive ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|