HTTPSession *ParseSessionInfo(char *Data)
{
HTTPSession *Response=NULL;
char *Name=NULL, *Value=NULL, *Tempstr=NULL, *ptr;
Response=HTTPSessionCreate();
Response->ContentType=CopyStr(Response->ContentType,"");
Response->ContentSize=0;
Response->LastModified=0;
Response->CacheTime=Settings.DocumentCacheTime;
Response->RealUser=CopyStr(Response->RealUser, Settings.DefaultUser);
Response->Group=CopyStr(Response->Group, Settings.DefaultGroup);
//if we got as far as calling this function, then the original session must be
//authenticated.
Response->Flags |= SESSION_AUTHENTICATED;
Response->Flags &= ~SESSION_UPLOAD;
ptr=GetNameValuePair(Data," ","=",&Name,&Tempstr);
while (ptr)
{
Value=DeQuoteStr(Value,Tempstr);
if (strcmp(Name,"User")==0) Response->UserName=CopyStr(Response->UserName,Value);
else if (strcmp(Name,"RealUser")==0) Response->RealUser=CopyStr(Response->RealUser,Value);
else if (strcmp(Name,"Group")==0) Response->Group=CopyStr(Response->Group,Value);
else if (strcmp(Name,"Host")==0) Response->Host=CopyStr(Response->Host,Value);
else if (strcmp(Name,"UserAgent")==0) Response->UserAgent=CopyStr(Response->UserAgent,Value);
else if (strcmp(Name,"Method")==0) Response->Method=CopyStr(Response->Method,Value);
else if (strcmp(Name,"ContentType")==0) HTTPServerParsePostContentType(Response, Value);
else if (strcmp(Name,"SearchPath")==0) Response->SearchPath=DeQuoteStr(Response->SearchPath,Value);
else if (strcmp(Name,"Path")==0) Response->Path=DeQuoteStr(Response->Path,Value);
else if (strcmp(Name,"URL")==0) Response->URL=DeQuoteStr(Response->URL,Value);
else if (strcmp(Name,"Arguments")==0) Response->Arguments=SanitizeQueryString(Response->Arguments,Value);
else if (strcmp(Name,"ServerName")==0) Response->ServerName=CopyStr(Response->ServerName,Value);
else if (strcmp(Name,"ServerPort")==0) Response->ServerPort=atoi(Value);
else if (strcmp(Name,"ClientIP")==0) Response->ClientIP=CopyStr(Response->ClientIP,Value);
else if (strcmp(Name,"ClientMAC")==0) Response->ClientMAC=CopyStr(Response->ClientMAC,Value);
else if (strcmp(Name,"ContentLength")==0) Response->ContentSize=atoi(Value);
else if (strcmp(Name,"StartDir")==0) Response->StartDir=DeQuoteStr(Response->StartDir,Value);
else if (strcmp(Name,"ClientReferrer")==0) Response->ClientReferrer=DeQuoteStr(Response->ClientReferrer,Value);
else if (strcmp(Name,"RemoteAuthenticate")==0) Response->RemoteAuthenticate=CopyStr(Response->RemoteAuthenticate,Value);
else if (strcmp(Name,"Cipher")==0) Response->Cipher=CopyStr(Response->Cipher,Value);
else if (strcmp(Name,"Cookies")==0) Response->Cookies=CopyStr(Response->Cookies,Value);
else if (strcmp(Name,"KeepAlive")==0) Response->Flags |= SESSION_KEEPALIVE;
else if (strcmp(Name,"Upload")==0) Response->Flags |= SESSION_UPLOAD;
else if (strcmp(Name,"AuthCookie")==0) Response->AuthFlags |= FLAG_AUTH_HASCOOKIE;
else if (strcmp(Name,"Cache")==0) Response->CacheTime=atoi(Value);
ptr=GetNameValuePair(ptr," ","=",&Name,&Tempstr);
}
DestroyString(Name);
DestroyString(Value);
DestroyString(Tempstr);
return(Response);
}
TFileInfo *IDriveReadFileEntry(char *Data)
{
char *Name=NULL, *Value=NULL, *ptr;
TFileInfo *FI=NULL;
FI=(TFileInfo *) calloc(1,sizeof(TFileInfo));
ptr=GetNameValuePair(Data," ","=",&Name,&Value);
while (ptr)
{
if (strcmp(Name,"restype")==0)
{
if (atoi(Value)==0) FI->Type=FTYPE_DIR;
}
if (strcmp(Name,"resname")==0)
{
FI->Name=CopyStr(FI->Name,Value);
FI->Path=CopyStr(FI->Path,Value);
}
if (strcmp(Name,"size")==0) FI->Size=atoi(Value);
if (strcmp(Name,"ver")==0) FI->Version=atoi(Value);
if (strcmp(Name,"lmd")==0) FI->Mtime=DateStrToSecs("%Y/%m/%d %H:%M:%S",Value,NULL);
ptr=GetNameValuePair(ptr," ","=",&Name,&Value);
}
DestroyString(Value);
DestroyString(Name);
return(FI);
}
void M3UStreamVarName(const char *Config, char **VarName)
{
char *Name=NULL, *Value=NULL;
char *Resolution=NULL, *Codec=NULL, *Bandwidth=NULL;
const char *ptr;
ptr=GetNameValuePair(Config, ",", "=", &Name, &Value);
while (ptr)
{
StripTrailingWhitespace(Name);
StripTrailingWhitespace(Value);
if (strcasecmp(Name,"resolution")==0) Resolution=CopyStr(Resolution, Value);
if (strcasecmp(Name,"codec")==0) Codec=CopyStr(Codec, Value);
if (strcasecmp(Name,"bandwidth")==0) Bandwidth=CopyStr(Bandwidth, Value);
while (isspace(*ptr)) ptr++;
ptr=GetNameValuePair(ptr, ",", "=", &Name, &Value);
}
if (StrValid(Resolution)) *VarName=MCopyStr(*VarName, "item:m3u8-stream:", Resolution, NULL);
else *VarName=MCopyStr(*VarName, "item:m3u8-stream:", Bandwidth, NULL);
DestroyString(Name);
DestroyString(Value);
DestroyString(Codec);
DestroyString(Resolution);
DestroyString(Bandwidth);
}
int RequestedListingType(HTTPSession *Session, int *Flags)
{
char *Name=NULL, *Value=NULL, *ptr;
int Action=ACTION_HTML;
if (! (Settings.DirListFlags & DIR_SHOWFILES)) return(DIR_REJECT);
ptr=GetNameValuePair(Session->Arguments,"&","=",&Name,&Value);
while (ptr)
{
if ( StrLen(Name) && StrLen(Value))
{
if (strcmp(Name,"format")==0) Action=MatchTokenFromList(Value,DirActionTypes,0);
else if (strcmp(Name,"sort")==0)
{
if (strcmp(Value,"size")==0) *Flags=SORT_SIZE;
else if (strcmp(Value,"rsize")==0) *Flags=SORT_RSIZE;
else if (strcmp(Value,"time")==0) *Flags=SORT_TIME;
else if (strcmp(Value,"rtime")==0) *Flags=SORT_RTIME;
else if (strcmp(Value,"name")==0) *Flags=SORT_NAME;
else if (strcmp(Value,"rname")==0) *Flags=SORT_RNAME;
//if (strcmp(Value,"rss")==0) *SortFlags=DIR_RSS;
}
else if (strcmp(Name,"all-selected")==0) *Flags|=SELECT_ALL;
}
ptr=GetNameValuePair(ptr,"&","=",&Name,&Value);
}
DestroyString(Name);
DestroyString(Value);
return(Action);
}
char *SanitizeQueryString(char *Buffer, char *Data)
{
char *Name=NULL, *Value=NULL, *Token=NULL, *ptr;
char *RetStr=NULL;
RetStr=CopyStr(Buffer,"");
ptr=GetNameValuePair(Data,"&","=",&Name,&Value);
while (ptr)
{
Token=HTTPUnQuote(Token, Value);
StripTrailingWhitespace(Token);
Value=SanitizeStr(Value,Token);
if (RetStr && (*RetStr != '\0')) RetStr=MCatStr(RetStr,"&",Name,"=",Value,NULL);
else RetStr=MCatStr(RetStr,Name,"=",Value,NULL);
ptr=GetNameValuePair(ptr,"&","=",&Name,&Value);
}
DestroyString(Name);
DestroyString(Value);
DestroyString(Token);
return(RetStr);
}
char *OAuthGetAccessToken(char *RetStr, const char *URL, const char *Key, const char *RequestToken)
{
STREAM *S;
char *Tempstr=NULL, *Name=NULL, *Value=NULL, *ptr;
int len;
Tempstr=MCopyStr(Tempstr,"consumer_key=",Key,"&code=",RequestToken,NULL);
S=HTTPMethod("POST",URL,"","","application/x-www-form-urlencoded; charset=UTF-8",Tempstr,StrLen(Tempstr));
if (S)
{
STREAMReadToString(S, &Tempstr, &len, NULL);
ptr=GetNameValuePair(Tempstr,"&","=",&Name,&Value);
while (ptr)
{
if (strcmp(Name,"access_token")==0) RetStr=CopyStr(RetStr,Value);
ptr=GetNameValuePair(ptr,"&","=",&Name,&Value);
}
STREAMClose(S);
}
DestroyString(Name);
DestroyString(Value);
DestroyString(Tempstr);
return(RetStr);
}
void HTTPServerHandleAuthHeader(HTTPSession *Heads,int HeaderType, char *Type, char *Data)
{
char *Tempstr=NULL, *Name=NULL, *Value=NULL, *ptr;
char *nonce=NULL, *cnonce=NULL, *request_count=NULL, *qop=NULL, *algo=NULL, *uri=NULL;
int len;
if (strcmp(Type,"Basic")==0)
{
Tempstr=DecodeBase64(Tempstr, &len, Data);
ptr=GetToken(Tempstr,":",&Heads->UserName,0);
Heads->Password=CopyStr(Heads->Password,ptr);
}
else if (strcmp(Type,"Digest")==0)
{
uri=CopyStr(uri,"");
algo=CopyStr(algo,"");
ptr=GetNameValuePair(Data,",","=",&Name,&Value);
while (ptr)
{
if (StrLen(Name) && StrLen(Value))
{
StripLeadingWhitespace(Name);
StripLeadingWhitespace(Value);
if (strcmp(Name,"username")==0) Heads->UserName=CopyStr(Heads->UserName,Value);
if (strcmp(Name,"response")==0) Heads->Password=CopyStr(Heads->Password,Value);
if (strcmp(Name,"nonce")==0) nonce=CopyStr(nonce,Value);
if (strcmp(Name,"cnonce")==0) cnonce=CopyStr(cnonce,Value);
if (strcmp(Name,"nc")==0) request_count=CopyStr(request_count,Value);
if (strcmp(Name,"qop")==0) qop=CopyStr(qop,Value);
if (strcmp(Name,"uri")==0) uri=CopyStr(uri,Value);
if (strcmp(Name,"algorithm")==0) algo=CopyStr(algo,Value);
}
ptr=GetNameValuePair(ptr,",","=",&Name,&Value);
}
// server nonce (nonce), request counter (nc), client nonce (cnonce), quality of protection code (qop) and HA2 result is calculated. The result is the "response" value provided by the client.
if (StrLen(qop)) Heads->AuthDetails=MCopyStr(Heads->AuthDetails,uri,":",algo,":",nonce,":",request_count,":",cnonce,":",qop, NULL);
else Heads->AuthDetails=CopyStr(Heads->AuthDetails,nonce);
}
DestroyString(qop);
DestroyString(uri);
DestroyString(algo);
DestroyString(Name);
DestroyString(Value);
DestroyString(nonce);
DestroyString(cnonce);
DestroyString(Tempstr);
DestroyString(request_count);
}
/**
Checks that a path is in a valid form
@return ETrue if the path is valid otherwise EFalse
*/
TBool TValidatorTel::IsValidPath() const
{
const TDesC8& path = iUri.Extract(EUriPath);
//empty path is invalid
if(!path.Length())
{
return EFalse;
}
//Implementation of all the steps specified in section 2.5.2.2
//Validation of the path components of tel uri
TDelimitedPathSegmentParser8 parser;
parser.Parse(path);
// tel parameters should start with a '+' or 'digit'
TChar ch( path[0] );
if(! (ch == '+' || ch.IsDigit()) )
{
return EFalse;
}
TPtrC8 name;
TPtrC8 value;
TPtrC8 segment;
//First segemnt must be telephone number
if (parser.GetNext(segment) == KErrNone)
{
GetNameValuePair(segment, name, value);
//contains only digits
if(!IsValidCharacters(name.Mid(1), KCharSetNumber))
{
return EFalse;
}
}
//Remainig all the segments
while( parser.GetNext(segment) == KErrNone )
{
GetNameValuePair(segment, name, value);
if(IsEmpty(segment))
{
return ETrue;
}
if ( IsEmpty(value) || IsDuplicated(name, parser) || !IsValidParamSegment(name, value) )
{
return EFalse;
}
}
return ETrue;
}
static int CGIParseArgs(const char *Str, const char *Sep1, const char *Sep2, char **HashType, char **Encoding, char **LineEnding, char **Text, int *OutputLength, int *SegmentLength, char **SegmentChar, char **OptionsFile)
{
char *QName=NULL, *QValue=NULL, *Name=NULL, *Value=NULL;
const char *ptr;
int Flags=0;
ptr=GetNameValuePair(Str, Sep1, Sep2, &QName, &QValue);
while (ptr)
{
Name=HTTPUnQuote(Name,QName);
Value=HTTPUnQuote(Value,QValue);
if (strcasecmp(Name,"OptionsFile")==0)
{
Flags |= CGILoadOptionsFile(Value, HashType, Encoding, LineEnding, Text, OutputLength, SegmentLength, SegmentChar);
*OptionsFile=CopyStr(*OptionsFile, Value);
}
if (strcasecmp(Name,"HashType")==0) *HashType=CopyStr(*HashType, Value);
if (strcasecmp(Name,"PlainText")==0)
{
*Text=CopyStr(*Text, Value);
Flags |= CGI_DOHASH;
}
if (strcasecmp(Name,"Encoding")==0) *Encoding=CopyStr(*Encoding, Value);
if (strcasecmp(Name,"LineEnding")==0) *LineEnding=CopyStr(*LineEnding, Value);
if (strcasecmp(Name,"SegmentChar")==0) *SegmentChar=CopyStr(*SegmentChar, Value);
if (strcasecmp(Name,"HideText")==0) Flags |= CGI_HIDETEXT;
if (strcasecmp(Name,"ShowText")==0) Flags |= CGI_SHOWTEXT;
if (strcasecmp(Name,"OutputLength")==0) *OutputLength=atoi(Value);
if (strcasecmp(Name,"SegmentLength")==0) *SegmentLength=atoi(Value);
if (strcasecmp(Name,"NoOptions")==0) Flags |= CGI_NOOPTIONS;
ptr=GetNameValuePair(ptr, Sep1, Sep2, &QName, &QValue);
}
if (Flags & CGI_SHOWTEXT) Flags &= ~CGI_HIDETEXT;
Destroy(QName);
Destroy(QValue);
Destroy(Name);
Destroy(Value);
return(Flags);
}
/**
Checks whether any duplicate parameter names exist in the
whole path of the sip-uri.
@param aParamName The descriptor to be checked.
@param aParamList the path/parameter part of uri, which conatians all parameters and values.
@return A boolean value of ETrue if uri contains duplicate parameters,
EFalse if it does not.
*/
TBool TValidatorSip::IsDuplicated(const TDesC8& aParamName, const TDelimitedParserBase8 aParamList) const
{
// roll back to the start of the lhs segment parser
while(aParamList.Dec() != KErrNotFound)
{
//Nothing to do
}
TPtrC8 name;
TPtrC8 value;
TPtrC8 segment;
TInt count = 0;
while( aParamList.GetNext(segment) == KErrNone )
{
GetNameValuePair(segment, name, value);
if (aParamName.CompareF(name) == 0)
{
count++;
}
if (count > 1)
{
// The parameter name appears more than once in the paramter list
return ETrue;
}
}
return EFalse;
}
/**
Checks that a Path/uri-parameter is in a valid form as specified in RFC 3261.
@return A boolean value of ETrue if uri contains valid Path/uri-parameter,
EFalse if it does not.
*/
TBool TValidatorSip::IsValidPath() const
{
const TDesC8& parameters = iUri.Extract(EUriPath);
TDelimitedPathSegmentParser8 parser;
parser.Parse(parameters);
// sip parameters should start with a ';'
if (parameters.Length() && parameters[0] != ';')
{
return EFalse;
}
TPtrC8 name;
TPtrC8 value;
TPtrC8 segment;
while( parser.GetNext(segment) == KErrNone )
{
GetNameValuePair(segment, name, value);
if (IsEmpty(value) || IsDuplicated(name, parser) || !IsValidParamSegment(name, value))
{
return EFalse;
}
}
return ETrue;
}
/**
Checks that a Query/Header is in a valid form as specified in RFC 3261.
@return A boolean value of ETrue if uri contains valid Query/Header,
EFalse if it does not.
*/
TBool TValidatorSip::IsValidQuery() const
{
const TDesC8& headers = iUri.Extract(EUriQuery);
if (IsEmpty(headers))
{
return EFalse;
}
TDelimitedQueryParser8 parser;
parser.Parse(headers);
TPtrC8 name;
TPtrC8 value;
TPtrC8 segment;
while( parser.GetNext(segment) == KErrNone )
{
// must be in the form name=value even if the value part is empty
if (segment.Locate(KEqualsSeparator) == KErrNotFound)
{
return EFalse;
}
GetNameValuePair(segment, name, value);
if (IsDuplicated(name, parser) || !IsValidHeaderSegment(name, value))
{
return EFalse;
}
}
return ETrue;
}
/**
Checks whether any duplicate parameter names exist in the
whole path of the tel-uri, and also checks whether the both ISDN and EXTN
parameters exist in tel-uri.
@param aParamName The descriptor to be checked.
@param aParamList the path part of uri, which conatians all parameters and values.
@return A boolean value of ETrue if uri contains duplicate parameters or
both isdn and extn parameters exist, EFalse if it does not.
*/
TBool TValidatorTel::IsDuplicated(const TDesC8& aParamName, const TDelimitedParserBase8 aParamList) const
{
// roll back to the start of the lhs segment parser
while(aParamList.Dec() != KErrNotFound)
{
//do nothing
}
aParamList.Inc(); //To exclude phone number from the list.
TPtrC8 name;
TPtrC8 value;
TPtrC8 segment;
TInt count = 0;
while( aParamList.GetNext(segment) == KErrNone )
{
GetNameValuePair(segment, name, value);
if (aParamName.CompareF(name) == 0)
{
count++;
}
if (count > 1)
{
// The parameter name appears more than once in the paramter list
return ETrue;
}
if( ( KIsdnSubAddress().CompareF(aParamName) == 0 && KExtension().CompareF(name) == 0 ) ||
( KExtension().CompareF(aParamName) == 0 && KIsdnSubAddress().CompareF(name) == 0 ) )
{
//Both ISDN and EXTN should not exist in Uri
return ETrue;
}
}
return EFalse;
}
/*********************************************************************
*
* FUNCTION: BuildMenuIndexes
*
* ARGUMENTS: fat_index Index of the file system table entry
* wLen Lenght of the request string from the web page
* bSession Http session
*
* RETURNS: None
*
* DESCRIPTION: Decodes the CGI tag/value pairs and updates the variables
*
* RESTRICTIONS:
*
*********************************************************************/
void DemoCGI(BYTE fat_index, WORD wLen, BYTE bSession)
{
USR_DYNAMIC_INITIALIZE* pDynamicTable;
UINT16 ValuePairEnd;
char szName[32];
char szValue[32];
fat_index++; //not used - stops compiler warning
do
{
ValuePairEnd = GetNameValuePair(wLen, szName, szValue);
pDynamicTable = FindTableName(szName, (USR_DYNAMIC_INITIALIZE *)(StringFields));
if(pDynamicTable != NULL)
{
SaveValue(szValue, pDynamicTable);
}
}while(ValuePairEnd);
https[bSession].fstart = (UINT32)https_ack_page; //(unsigned char*)https_ack_page;
https[bSession].fstart |= (UINT32)0xF0000000;
https[bSession].funacked = 0;
https[bSession].flen = strlen((char *)https_ack_page);
https[bSession].fpoint = 0;
// PutEventMsg (EVT_VAR_CMDSTART, PROC_DNP, OS_NOT_PROC, 0x00);
}
void IDriveParseResponseItem(char *Data, ListNode *Vars)
{
char *Name=NULL, *Value=NULL, *ptr;
ptr=Data+StrLen(Data)-1;
if (*ptr=='/') *ptr='\0';
ptr=GetNameValuePair(Data," ","=",&Name,&Value);
while (ptr)
{
SetVar(Vars,Name,Value);
ptr=GetNameValuePair(ptr," ","=",&Name,&Value);
}
DestroyString(Name);
DestroyString(Value);
}
int PipeCommandProcessorInit(TProcessingModule *ProcMod, const char *Args)
{
int result=FALSE;
char *Tempstr=NULL;
char *Name=NULL, *Value=NULL, *ptr;
STREAM *S;
ptr=GetNameValuePair(Args,"\\S","=",&Name,&Value);
while (ptr)
{
if (strcasecmp(Name,"Command")==0) Tempstr=CopyStr(Tempstr,Value);
ptr=GetNameValuePair(ptr,"\\S","=",&Name,&Value);
}
if (! StrLen(Tempstr) )
{
DestroyString(Name);
DestroyString(Value);
DestroyString(Tempstr);
return(FALSE);
}
GetToken(Tempstr,"\\S",&Name,0);
Value=FindFileInPath(Value,Name,getenv("PATH"));
if (! StrLen(Value) )
{
DestroyString(Name);
DestroyString(Value);
DestroyString(Tempstr);
return(FALSE);
}
S=STREAMSpawnCommand(Value, COMMS_BY_PIPE);
ProcMod->Data=(void *) S;
result=TRUE;
DestroyString(Name);
DestroyString(Value);
DestroyString(Tempstr);
return(result);
}
int UploadReadMultipartHeaders(STREAM *S, char **Field, char **FileName)
{
char *Tempstr=NULL, *Name=NULL, *Value=NULL, *ptr;
int result=FALSE;
Tempstr=STREAMReadLine(Tempstr,S);
while (StrLen(Tempstr))
{
StripTrailingWhitespace(Tempstr);
ptr=GetToken(Tempstr,":",&Name,0);
if (strcasecmp(Name,"Content-Disposition")==0)
{
ptr=GetNameValuePair(ptr,";","=",&Name,&Value);
while (ptr)
{
StripLeadingWhitespace(Name);
StripTrailingWhitespace(Name);
StripLeadingWhitespace(Value);
StripTrailingWhitespace(Value);
if (strcasecmp(Name,"name")==0)
{
*Field=CopyStr(*Field,Value);
result=TRUE;
}
if (strcasecmp(Name,"filename")==0)
{
*FileName=CopyStr(*FileName,Value);
result=TRUE;
}
ptr=GetNameValuePair(ptr,";","=",&Name,&Value);
}
}
Tempstr=STREAMReadLine(Tempstr,S);
StripTrailingWhitespace(Tempstr);
}
DestroyString(Tempstr);
DestroyString(Name);
DestroyString(Value);
return(result);
}
void OAuthParse(OAUTH *Ctx, const char *Line)
{
char *Name=NULL, *Value=NULL;
const char *ptr;
ptr=GetToken(Line,"\\S",&Ctx->Name,GETTOKEN_QUOTES);
ptr=GetNameValuePair(ptr," ", "=", &Name, &Value);
while (ptr)
{
SetVar(Ctx->Vars, Name, Value);
ptr=GetNameValuePair(ptr," ", "=", &Name, &Value);
}
Ctx->AccessToken=CopyStr(Ctx->AccessToken, GetVar(Ctx->Vars,"access_token"));
Ctx->RefreshToken=CopyStr(Ctx->RefreshToken, GetVar(Ctx->Vars,"refresh_token"));
DestroyString(Name);
DestroyString(Value);
}
void ParseTagData(char *TagName,char *TagData,char **RType,char **RName,char **RValue)
{
char *Name=NULL, *Value=NULL, *ptr;
ptr=GetNameValuePair(TagData," ","=",&Name,&Value);
while (ptr)
{
if (strcasecmp(Name,"type")==0) *RType=HtmlUnQuote(*RType,Value);
if (strcasecmp(Name,"name")==0) *RName=HtmlUnQuote(*RName,Value);
if (strcasecmp(Name,"value")==0) *RValue=HtmlUnQuote(*RValue,Value);
if (strcasecmp(Name,"method")==0) *RType=HtmlUnQuote(*RType,Value);
if (strcasecmp(Name,"action")==0) *RValue=HtmlUnQuote(*RValue,Value);
ptr=GetNameValuePair(ptr," ","=",&Name,&Value);
}
DestroyString(Name);
DestroyString(Value);
}
void HTTPServerParsePostContentType(HTTPSession *Session, char *Data)
{
char *ptr, *Name=NULL, *Value=NULL;
ptr=GetToken(Data,";",&Session->ContentType,0);
if (ptr)
{
while (isspace(*ptr)) ptr++;
ptr=GetNameValuePair(ptr,";","=",&Name,&Value);
while (ptr)
{
if (strcmp(Name,"boundary")==0) Session->ContentBoundary=CopyStr(Session->ContentBoundary,Value);
ptr=GetNameValuePair(ptr,";","=",&Name,&Value);
}
}
DestroyString(Name);
DestroyString(Value);
}
void YouTubeFormatGetData(char *Data, char **URL, char **Code)
{
char *Name=NULL, *Value=NULL, *ptr;
ptr=GetNameValuePair(Data,"&","=",&Name,&Value);
while (ptr)
{
if (StrLen(Name))
{
if (strcmp(Name,"sig")==0) *URL=MCatStr(*URL,"&signature=", Value, NULL);
if (strcmp(Name,"url")==0) *URL=HTTPUnQuote(*URL,Value);
if (strcmp(Name,"itag")==0) *Code=CopyStr(*Code,Value);
}
ptr=GetNameValuePair(ptr,"&","=",&Name,&Value);
}
DestroyString(Name);
DestroyString(Value);
}
char *SessionGetArgument(char *RetBuff, HTTPSession *Session, const char *ReqName)
{
char *Name=NULL, *Value=NULL, *RetStr=NULL, *ptr;
ptr=GetNameValuePair(Session->Arguments, "&", "=", &Name, &Value);
while (ptr)
{
if (strcasecmp(ReqName,Name)==0)
{
RetStr=HTTPUnQuote(RetBuff,Value);
break;
}
ptr=GetNameValuePair(ptr, "&", "=", &Name, &Value);
}
DestroyString(Name);
DestroyString(Value);
return(RetStr);
}
void M3UParseStreamInfo(char *Line, char **Resolution, char **Bandwidth)
{
char *Name=NULL, *Value=NULL, *ptr;
ptr=GetToken(Line,":",&Name,0);
ptr=GetNameValuePair(ptr,",","=",&Name,&Value);
while (ptr)
{
StripLeadingWhitespace(Name);
StripTrailingWhitespace(Name);
StripLeadingWhitespace(Value);
StripTrailingWhitespace(Value);
if (strcasecmp(Name,"RESOLUTION")==0) *Resolution=CopyStr(*Resolution,Value);
if (strcasecmp(Name,"BANDWIDTH")==0) *Bandwidth=CopyStr(*Bandwidth,Value);
ptr=GetNameValuePair(ptr,",","=",&Name,&Value);
}
DestroyString(Name);
DestroyString(Value);
}
int zlibProcessorInit(TProcessingModule *ProcMod, const char *Args)
{
int result=FALSE;
#ifdef HAVE_LIBZ
zlibData *ZData;
int CompressionLevel=5;
char *ptr, *Name=NULL, *Value=NULL;
ptr=GetNameValuePair(Args,"\\S","=",&Name,&Value);
while (ptr)
{
if (strcasecmp(Name,"CompressionLevel")==0) CompressionLevel=atoi(Value);
if (strcasecmp(Name,"Level")==0) CompressionLevel=atoi(Value);
ptr=GetNameValuePair(ptr,"\\S","=",&Name,&Value);
}
ProcMod->ReadMax=4096;
ProcMod->WriteMax=4096;
ZData=(zlibData *) calloc(1,sizeof(zlibData));
ZData->z_in.avail_in=0;
ZData->z_in.avail_out=0;
result=inflateInit(&ZData->z_in);
ZData->z_out.avail_in=0;
ZData->z_out.avail_out=0;
deflateInit(&ZData->z_out,CompressionLevel);
ProcMod->Data=(void *) ZData;
result=TRUE;
DestroyString(Name);
DestroyString(Value);
#endif
return(result);
}
char *DisplayPackAction(char *HTML, HTTPSession *Session)
{
char *Name=NULL, *Value=NULL, *ptr;
//if (Flags & DIR_TARBALLS)
if (StrLen(Settings.PackFormats))
{
ptr=GetNameValuePair(Settings.PackFormats,",",":",&Name,&Value);
HTML=CatStr(HTML,"<td align=center colspan='2' bgcolor='skyblue'>Download as <select name=\"PackType\">");
while (ptr)
{
HTML=MCatStr(HTML,"<option value=\"",Name,"\">",Name,NULL);
ptr=GetNameValuePair(ptr,",",":",&Name,&Value);
}
HTML=MCatStr(HTML,"</select><input type=submit name='pack:",Session->URL,"' value='Pack'></td>",NULL);
}
return(HTML);
}
static const char *ParserURLItems(int ParserType, const char *Doc, ListNode *Parent, int IndentLevel)
{
char *Name=NULL, *Value=NULL;
const char *ptr;
ptr=strchr(Doc, '?');
if (! ptr) ptr=strchr(Doc, '#');
if (! ptr) ptr=Doc;
ptr=GetNameValuePair(ptr, "&", "=", &Name, &Value);
while (ptr)
{
SetTypedVar(Parent, Name, Value, ITEM_VALUE);
ptr=GetNameValuePair(ptr, "&", "=", &Name, &Value);
}
DestroyString(Name);
DestroyString(Value);
return(NULL);
}
/*********************************************************************
*
* FUNCTION: WebApiWrite
*
* ARGUMENTS: fat_index Index of the file system table entry
* wLen Lenght of the request string from the web page
* bSession Http session
*
* RETURNS: None
*
* DESCRIPTION:
*
*********************************************************************/
void WebApiWrite (BYTE fat_index, UINT16 wLen, BYTE bSession)
{
USR_DYNAMIC_FIELDS* StringFieldPtr;
UINT16 ValuePairEnd;
char szName [32];
char szValue[32];
fat_index++; // evitar warning
TagFlags= 0x00;
do
{
ValuePairEnd = GetNameValuePair(wLen, szName, szValue);
StringFieldPtr = FindTableName(szName, (USR_DYNAMIC_FIELDS *)(StringFields));
if(StringFieldPtr != NULL)
{
if ( StringFieldPtr->fieldType & WRITE_ACCESS_MASK)
{
if ( StringFieldPtr->fieldDataSource != NULL )
{
SaveValue(szValue, StringFieldPtr);
}
else if ( StringFieldPtr->SetVarFunction != NULL )
{
StringFieldPtr->SetVarFunction(StringFieldPtr->FunctionParam, StringFieldPtr->FunctionLen, (void*)szValue);
}
}
else
{
WebPrepareMsgAnswer ("Error: No tiene permisos de escritura", 0x01, bSession);
return;
}
}
wLen -= ValuePairEnd;
}while(ValuePairEnd);
https[bSession].fstart = (UINT32)https_ack_page_Accepted;
https[bSession].flen = strlen((char *)https_ack_page_Accepted);
https[bSession].fstart |= (UINT32)0xF0000000;
https[bSession].fpoint = 0;
https[bSession].funacked = 0;
#ifdef MOD_MODBUSRTU_AUTOQUERY_ENABLED
if (TagFlags & 0x01)
MOD_ModbusRtuAutoQuerySaveBanks();
#endif
return;
}
char *HTTPServerSubstituteArgs(char *RetStr, const char *Template, HTTPSession *Session)
{
ListNode *Vars;
char *Name=NULL, *Value=NULL, *ptr;
Vars=ListCreate();
ptr=GetNameValuePair(Session->Arguments,"&","=",&Name,&Value);
while (ptr)
{
SetVar(Vars,Name,Value);
ptr=GetNameValuePair(ptr,"&","=",&Name,&Value);
}
RetStr=SubstituteVarsInString(RetStr, Template, Vars, 0);
ListDestroy(Vars, DestroyString);
DestroyString(Name);
DestroyString(Value);
return(RetStr);
}
void DirectoryDeleteSelected(STREAM *S, HTTPSession *Session, const char *Dir)
{
char *Name=NULL, *Value=NULL, *Path=NULL, *ptr;
LogToFile(Settings.LogPath,"DeleteSelected: [%s]\n",Session->Arguments);
ptr=GetNameValuePair(Session->Arguments, "&","=",&Name,&Value);
while (ptr)
{
if ( StrLen(Name) )
{
if (strcasecmp(Name,"selected")==0)
{
Path=MCopyStr(Path,Dir,"/",Value,NULL);
DirectoryDeleteItem(S, Session, Path);
}
}
ptr=GetNameValuePair(ptr, "&","=",&Name,&Value);
}
DestroyString(Value);
DestroyString(Name);
DestroyString(Path);
}
int HTTPServerHandleRegister(HTTPSession *Session, int Flags)
{
char *Tempstr=NULL, *Name=NULL, *Value=NULL, *ptr;
char *FlagChar="";
int result=FALSE;
if (Flags & LOGGED_IN) FlagChar="I";
if (Flags & LOGIN_FAIL) FlagChar="F";
Tempstr=MCopyStr(Tempstr,"REG ",Session->ClientIP,":",FlagChar,"\n",NULL);
//Override above tempstr if Logout value found
if (Flags & LOGIN_CHANGE) Tempstr=MCopyStr(Tempstr,"REG ",Session->Path,":C\n",NULL);
if (Flags & LOGIN_CHECK_ALLOWED)
{
FlagChar="A";
ptr=GetNameValuePair(Session->Arguments,"&","=",&Name,&Value);
while (ptr)
{
if (Name && (strcmp(Name,"Logout")==0)) Tempstr=MCopyStr(Tempstr,"REG ",Value,":",FlagChar,"\n",NULL);
ptr=GetNameValuePair(ptr,"&","=",&Name,&Value);
}
}
STREAMWriteLine(Tempstr,ParentProcessPipe);
STREAMFlush(ParentProcessPipe);
Tempstr=STREAMReadLine(Tempstr,ParentProcessPipe);
if (strcmp(Tempstr,"okay\n")==0) result=TRUE;
DestroyString(Tempstr);
DestroyString(Name);
DestroyString(Value);
return(result);
}
