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// |
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// Douglas Thrift |
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// |
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// Search.cpp |
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// $Id: Search.cpp,v 1.17 2003/07/15 07:22:06 douglas Exp $ |
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#include "Search.h" |
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#include "Indexer.h" |
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#include <sys/utsname.h> |
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#else |
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#include <windows.h> |
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#endif // _WIN32 |
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#endif |
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|
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#ifdef _OpenSSL_ |
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#include <openssl/crypto.h> |
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|
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inline string openssl(bool agent = false) |
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{ |
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ostringstream openssl; |
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|
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openssl << "OpenSSL" << (agent ? "/" : " "); |
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|
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long version = SSLeay(); |
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long major = version / 0x10000000; |
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long minor = (version % 0x10000000) / 0x100000; |
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long fix = (version % 0x100000) / 0x1000; |
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long patch = (version % 0x1000); |
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|
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openssl << major << "." << minor << "." << fix; |
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|
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if (patch == 0x0) |
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{ |
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openssl << "-dev"; |
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} |
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else if (patch >= 0x1 && patch <= 0xe) |
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{ |
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openssl << "-beta" << patch; |
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} |
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else if (patch == 0xf) |
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{ |
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// release |
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} |
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else if (patch > 0xf) |
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{ |
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openssl << char('a' - 1 + (patch / 0x10) % 26); |
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} |
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|
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openssl << " " << SSLeay_version(SSLEAY_PLATFORM); |
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|
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return openssl.str(); |
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} |
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#endif |
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string program; |
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string programName = "Douglas Thrift's Search Engine"; |
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string programVersion = "1.1beta1"; |
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string programVersion = "1.2alpha"; |
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bool debug = false; |
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int main(int argc, char* argv[]) |
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else if (arg == "-D") |
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{ |
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debug = true; |
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cerr.setf(ios_base::boolalpha); |
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} |
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else |
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{ |
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|
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void usage() |
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{ |
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#ifdef _WIN32 |
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OSVERSIONINFO* computer = new OSVERSIONINFO; |
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computer->dwOSVersionInfoSize = sizeof(OSVERSIONINFO); |
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GetVersionEx(computer); |
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|
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string program = ::program; |
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if (computer->dwPlatformId != VER_PLATFORM_WIN32_NT) |
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{ |
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program = "Search"; |
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} |
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|
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delete computer; |
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#endif // _WIN32 |
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|
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string tab(8 + program.length(), ' '); |
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cout << "Usage: " << program << " [index ...] [-P page] [-h header] [-b bo" |
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<< "\n" |
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<< " This product includes software developed by Douglas Thrift\n" |
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<< " (http://computers.douglasthrift.net/searchengine/).\n"; |
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#ifdef _OpenSSL_ |
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cout << "\n" << openssl() << "\n"; |
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#endif |
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} |
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|
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void license() |
