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Fix m_httpd handling fragmented http requests

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This commit is contained in:
Adam
2013-08-23 00:57:36 -04:00
parent 2b1f75a313
commit 154fa25e8f
2 changed files with 13 additions and 21 deletions
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modules/extra/m_httpd.cpp
+13 -8
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@@ -45,6 +45,7 @@ class MyHTTPClient : public HTTPClient
Reference<HTTPPage> page;
Anope::string ip;
Anope::string inbuf;
unsigned content_length;
Anope::string post_data;
@@ -111,19 +112,23 @@ class MyHTTPClient : public HTTPClient
bool Read(const char *buffer, size_t l) anope_override
{
Anope::string buf(buffer, l);
inbuf.append(buffer, l);
if (!this->header_done)
for (size_t nl; !this->header_done && (nl = inbuf.find('\n')) != Anope::string::npos;)
{
Anope::string token;
sepstream sep(buf, '\n');
while (sep.GetToken(token) && !token.trim().empty())
Anope::string token = inbuf.substr(0, nl).trim();
inbuf = inbuf.substr(nl + 1);
if (token.empty())
this->header_done = true;
else
this->Read(token);
this->header_done = true;
buf = sep.GetRemaining();
}
this->post_data += buf;
if (!this->header_done)
return true;
this->post_data += inbuf;
if (this->post_data.length() >= this->content_length)
{