| 33 |
|
string method = sgetenv("REQUEST_METHOD"); |
| 34 |
|
|
| 35 |
|
parse(method); |
| 36 |
+ |
mode(); |
| 37 |
|
|
| 38 |
|
if (agent.find("Host Update/") == 0 && method == "POST" && agent.find(" (") |
| 39 |
|
!= string::npos && agent.find(") libwww-perl/") != string::npos) |
| 40 |
|
{ |
| 41 |
|
update(agent); |
| 42 |
|
} |
| 43 |
+ |
else if (agent.find("Host Update Sharp/") == 0 && method == "POST" && |
| 44 |
+ |
agent.find(" (") != string::npos && agent.find(')') != string::npos) |
| 45 |
+ |
{ |
| 46 |
+ |
update(agent); |
| 47 |
+ |
} |
| 48 |
|
else |
| 49 |
|
{ |
| 50 |
|
display(); |
| 80 |
|
while (input.good()); |
| 81 |
|
} |
| 82 |
|
|
| 83 |
+ |
void HostUpdate::mode() |
| 84 |
+ |
{ |
| 85 |
+ |
host = false, name = false, address = false, platform = false, since = |
| 86 |
+ |
false; |
| 87 |
+ |
|
| 88 |
+ |
for (multimap<string, string>::iterator itor = cgi.find("mode"); itor != |
| 89 |
+ |
cgi.upper_bound("mode") && itor != cgi.end(); itor++) |
| 90 |
+ |
{ |
| 91 |
+ |
string mode = itor->second; |
| 92 |
+ |
|
| 93 |
+ |
for (string::iterator itor = mode.begin(); itor != mode.end(); itor++) |
| 94 |
+ |
{ |
| 95 |
+ |
char mode = *itor; |
| 96 |
+ |
|
| 97 |
+ |
switch (mode) |
| 98 |
+ |
{ |
| 99 |
+ |
case 'h': |
| 100 |
+ |
if (!host) host = true; |
| 101 |
+ |
break; |
| 102 |
+ |
case 'n': |
| 103 |
+ |
if (!name) name = true; |
| 104 |
+ |
break; |
| 105 |
+ |
case 'a': |
| 106 |
+ |
if (!address) address = true; |
| 107 |
+ |
break; |
| 108 |
+ |
case 'p': |
| 109 |
+ |
if (!platform) platform = true; |
| 110 |
+ |
break; |
| 111 |
+ |
case 's': |
| 112 |
+ |
if (!since) since = true; |
| 113 |
+ |
break; |
| 114 |
+ |
default: |
| 115 |
+ |
break; |
| 116 |
+ |
} |
| 117 |
+ |
} |
| 118 |
+ |
} |
| 119 |
+ |
|
| 120 |
+ |
if (!host && !name && !address && !platform && !since) host = true, name = |
| 121 |
+ |
true, address = true, platform = true, since = true; |
| 122 |
+ |
} |
| 123 |
+ |
|
| 124 |
|
void HostUpdate::update(const string& agent) |
| 125 |
|
{ |
| 126 |
|
cout << "Content-Type: text/plain\n\n"; |
| 133 |
|
string host = itor->second, name = sgetenv("REMOTE_HOST"), address = |
| 134 |
|
sgetenv("REMOTE_ADDR"); |
| 135 |
|
|
| 136 |
< |
string::size_type begin = agent.find('(') + 1, end = agent.find(')', |
| 137 |
< |
begin); |
| 136 |
> |
string::size_type begin = agent.find('(') + 1, end = agent.rfind(')'); |
| 137 |
> |
|
| 138 |
> |
if (begin >= end) return; |
| 139 |
> |
|
| 140 |
|
string platform = agent.substr(begin, end - begin); |
| 141 |
|
|
| 142 |
|
Host client(host, name, address, platform), saved(host); |
| 143 |
|
|
| 95 |
– |
cout << "host=" << client.getHost() << '\n' |
| 96 |
– |
<< "name=" << client.getName() << '\n' |
| 97 |
– |
<< "address=" << client.getAddress() << '\n' |
| 98 |
– |
<< "platform=" << client.getPlatform() << '\n'; |
| 99 |
– |
|
| 144 |
|
if (client != ++saved) client--; |
| 145 |
+ |
|
| 146 |
+ |
display(client); |
| 147 |
|
} |
| 148 |
|
|
| 149 |
|
void HostUpdate::display() |
| 150 |
|
{ |
| 151 |
|
cout << "Content-Type: text/plain\n\n"; |
| 152 |
|
|
| 153 |
+ |
{ |
| 154 |
+ |
bool request = false; |
| 155 |
+ |
|
| 156 |
+ |
for (multimap<string, string>::iterator itor = cgi.find("host"); itor != |
| 157 |
+ |
cgi.upper_bound("host") && itor != cgi.end(); itor++) |
| 158 |
+ |
{ |
| 159 |
+ |
if (itor->second != "") |
| 160 |
+ |
{ |
| 161 |
+ |
Host host(itor->second); |
| 162 |
+ |
|
| 163 |
+ |
display(++host); |
| 164 |
+ |
|
| 165 |
+ |
if (!request) request = true; |
| 166 |
+ |
} |
| 167 |
+ |
} |
| 168 |
+ |
|
| 169 |
+ |
if (request) return; |
| 170 |
+ |
} |
| 171 |
+ |
|
| 172 |
|
set<Host> hosts; |
| 173 |
|
|
| 174 |
|
#ifndef _WIN32 |
| 214 |
|
|
| 215 |
|
void HostUpdate::display(const Host& host) |
| 216 |
|
{ |
| 217 |
< |
cout << "host=" << host.getHost() << '\n' |
| 218 |
< |
<< "name=" << host.getName() << '\n' |
| 219 |
< |
<< "address=" << host.getAddress() << '\n' |
| 220 |
< |
<< "platform=" << host.getPlatform() << '\n'; |
| 217 |
> |
if (this->host) cout << "host=" << host.getHost() << '\n'; |
| 218 |
> |
if (name) cout << "name=" << host.getName() << '\n'; |
| 219 |
> |
if (address) cout << "address=" << host.getAddress() << '\n'; |
| 220 |
> |
if (platform) cout << "platform=" << host.getPlatform() << '\n'; |
| 221 |
|
|
| 222 |
|
string name = string("hosts") + slash + host.getHost(); |
| 223 |
|
struct stat file; |
| 224 |
|
|
| 225 |
< |
if (stat(name.c_str(), &file) == 0) |
| 225 |
> |
if (since && stat(name.c_str(), &file) == 0) |
| 226 |
|
{ |
| 227 |
|
char since[20]; |
| 228 |
|
|
| 230 |
|
|
| 231 |
|
cout << "since=" << since << " GMT\n"; |
| 232 |
|
} |
| 233 |
+ |
else if (since) |
| 234 |
+ |
{ |
| 235 |
+ |
char since[20]; |
| 236 |
+ |
time_t* now = new time_t; |
| 237 |
+ |
|
| 238 |
+ |
time(now); |
| 239 |
+ |
strftime(since, 20, "%m/%d/%Y %H:%M:%S", gmtime(now)); |
| 240 |
+ |
|
| 241 |
+ |
delete now; |
| 242 |
+ |
|
| 243 |
+ |
cout << "since=" << since << " GMT\n"; |
| 244 |
+ |
} |
| 245 |
|
} |
