Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

webserver: do not count "plain" in argument list #6768

Merged
merged 6 commits into from
Jul 13, 2020
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 6 additions & 4 deletions libraries/ESP8266WebServer/src/ESP8266WebServer-impl.h
Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,7 @@ ESP8266WebServerTemplate<ServerType>::ESP8266WebServerTemplate(IPAddress addr, i
, _lastHandler(nullptr)
, _currentArgCount(0)
, _currentArgs(nullptr)
, _currentArgsHavePlain(0)
, _postArgsLen(0)
, _postArgs(nullptr)
, _headerKeysCount(0)
Expand All @@ -76,6 +77,7 @@ ESP8266WebServerTemplate<ServerType>::ESP8266WebServerTemplate(int port)
, _lastHandler(nullptr)
, _currentArgCount(0)
, _currentArgs(nullptr)
, _currentArgsHavePlain(0)
, _postArgsLen(0)
, _postArgs(nullptr)
, _headerKeysCount(0)
Expand Down Expand Up @@ -565,7 +567,7 @@ const String& ESP8266WebServerTemplate<ServerType>::arg(const String& name) cons
if ( _postArgs[j].key == name )
return _postArgs[j].value;
}
for (int i = 0; i < _currentArgCount; ++i) {
for (int i = 0; i < _currentArgCount + _currentArgsHavePlain; ++i) {
if ( _currentArgs[i].key == name )
return _currentArgs[i].value;
}
Expand All @@ -574,14 +576,14 @@ const String& ESP8266WebServerTemplate<ServerType>::arg(const String& name) cons

template <typename ServerType>
const String& ESP8266WebServerTemplate<ServerType>::arg(int i) const {
if (i >= 0 && i < _currentArgCount)
if (i >= 0 && i < _currentArgCount + _currentArgsHavePlain)
return _currentArgs[i].value;
return emptyString;
}

template <typename ServerType>
const String& ESP8266WebServerTemplate<ServerType>::argName(int i) const {
if (i >= 0 && i < _currentArgCount)
if (i >= 0 && i < _currentArgCount + _currentArgsHavePlain)
return _currentArgs[i].key;
return emptyString;
}
Expand All @@ -597,7 +599,7 @@ bool ESP8266WebServerTemplate<ServerType>::hasArg(const String& name) const {
if (_postArgs[j].key == name)
return true;
}
for (int i = 0; i < _currentArgCount; ++i) {
for (int i = 0; i < _currentArgCount + _currentArgsHavePlain; ++i) {
if (_currentArgs[i].key == name)
return true;
}
Expand Down
1 change: 1 addition & 0 deletions libraries/ESP8266WebServer/src/ESP8266WebServer.h
Original file line number Diff line number Diff line change
Expand Up @@ -233,6 +233,7 @@ class ESP8266WebServerTemplate

int _currentArgCount;
RequestArgument* _currentArgs;
int _currentArgsHavePlain;
std::unique_ptr<HTTPUpload> _currentUpload;
int _postArgsLen;
RequestArgument* _postArgs;
Expand Down
1 change: 1 addition & 0 deletions libraries/ESP8266WebServer/src/Parsing-impl.h
Original file line number Diff line number Diff line change
Expand Up @@ -208,6 +208,7 @@ bool ESP8266WebServerTemplate<ServerType>::_parseRequest(ClientType& client) {
RequestArgument& arg = _currentArgs[_currentArgCount++];
arg.key = F("plain");
arg.value = plainBuf;
_currentArgsHavePlain = 1;
}
} else { // isForm is true
// here: content is not yet read (plainBuf is still empty)
Expand Down