mirror of
https://github.com/kingk85/uFTP.git
synced 2025-07-25 13:16:12 +03:00
Merging
This commit is contained in:
Ugo Cirmignani
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build/uFTP
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build/uFTP
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ftpData.c.orig
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ftpData.c.orig
@ -1,769 +0,0 @@
|
||||
/*
|
||||
* The MIT License
|
||||
*
|
||||
* Copyright 2018 Ugo Cirmignani.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*/
|
||||
|
||||
|
||||
#include <string.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <time.h>
|
||||
#include <pthread.h>
|
||||
#include <netinet/in.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include "ftpServer.h"
|
||||
#include "ftpCommandsElaborate.h"
|
||||
#include "ftpData.h"
|
||||
#include "library/configRead.h"
|
||||
#include "library/fileManagement.h"
|
||||
#include "library/connection.h"
|
||||
#include "library/dynamicMemory.h"
|
||||
|
||||
void cleanDynamicStringDataType(dynamicStringDataType *dynamicString, int init, DYNMEM_MemoryTable_DataType **memoryTable)
|
||||
{
|
||||
if (init == 1)
|
||||
{
|
||||
dynamicString->text = 0;
|
||||
dynamicString->textLen = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (dynamicString->textLen != 0)
|
||||
{
|
||||
if (dynamicString->text != 0) {
|
||||
DYNMEM_free(dynamicString->text, &*memoryTable);
|
||||
}
|
||||
}
|
||||
|
||||
dynamicString->textLen = 0;
|
||||
}
|
||||
}
|
||||
|
||||
void cleanLoginData(loginDataType *loginData, int init, DYNMEM_MemoryTable_DataType **memoryTable)
|
||||
{
|
||||
loginData->userLoggedIn = 0;
|
||||
cleanDynamicStringDataType(&loginData->homePath, init, &*memoryTable);
|
||||
cleanDynamicStringDataType(&loginData->ftpPath, init, &*memoryTable);
|
||||
cleanDynamicStringDataType(&loginData->name, init, &*memoryTable);
|
||||
cleanDynamicStringDataType(&loginData->password, init, &*memoryTable);
|
||||
cleanDynamicStringDataType(&loginData->absolutePath, init, &*memoryTable);
|
||||
}
|
||||
|
||||
void setDynamicStringDataType(dynamicStringDataType *dynamicString, char *theString, int stringLen, DYNMEM_MemoryTable_DataType **memoryTable)
|
||||
{
|
||||
if (dynamicString->textLen == 0)
|
||||
{
|
||||
//printf("\nMemory data address before memset call : %lld", memoryTable);
|
||||
dynamicString->text = (char *) DYNMEM_malloc (((sizeof(char) * stringLen) + 1), &*memoryTable);
|
||||
//printf("\nMemory data address after memset call : %lld", memoryTable);
|
||||
memset(dynamicString->text, 0, stringLen + 1);
|
||||
memcpy(dynamicString->text, theString, stringLen);
|
||||
dynamicString->textLen = stringLen;
|
||||
}
|
||||
else
|
||||
{
|
||||
if(stringLen != dynamicString->textLen)
|
||||
{
|
||||
dynamicString->text = (char *) DYNMEM_realloc (dynamicString->text, ((sizeof(char) * stringLen) + 1), &*memoryTable);
|
||||
}
|
||||
|
||||
memset(dynamicString->text, 0, stringLen + 1);
|
||||
memcpy(dynamicString->text, theString, stringLen);
|
||||
dynamicString->textLen = stringLen;
|
||||
}
|
||||
|
||||
//printf("\ndynamicString->text = %lld", dynamicString->text);
|
||||
}
|
||||
|
||||
int getSafePath(dynamicStringDataType *safePath, char *theDirectoryName, loginDataType *loginData, DYNMEM_MemoryTable_DataType **memoryTable)
|
||||
{
|
||||
#define STRING_SIZE 4096
|
||||
int theLen, i;
|
||||
char * theDirectoryNamePointer;
|
||||
theDirectoryNamePointer = theDirectoryName;
|
||||
|
||||
if (theDirectoryName == NULL)
|
||||
return 0;
|
||||
|
||||
theLen = strlen(theDirectoryName);
|
||||
|
||||
if (theLen <= 0)
|
||||
return 0;
|
||||
|
||||
if (theLen == 2 &&
|
||||
theDirectoryName[0] == '.' &&
|
||||
theDirectoryName[1] == '.')
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (theLen == 3 &&
|
||||
((theDirectoryName[0] == '.' &&
|
||||
theDirectoryName[1] == '.' &&
|
||||
theDirectoryName[2] == '/') ||
|
||||
(theDirectoryName[0] == '/' &&
|
||||
theDirectoryName[1] == '.' &&
|
||||
theDirectoryName[2] == '.')
|
||||
)
|
||||
)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
//Check for /../
|
||||
char theDirectoryToCheck[STRING_SIZE];
|
||||
int theDirectoryToCheckIndex = 0;
|
||||
memset(theDirectoryToCheck, 0, STRING_SIZE);
|
||||
|
||||
for (i = 0; i< theLen; i++)
|
||||
{
|
||||
if (theDirectoryName[i] == '/')
|
||||
{
|
||||
if (theDirectoryToCheckIndex == 2 &&
|
||||
theDirectoryToCheck[0] == '.' &&
|
||||
theDirectoryToCheck[1] == '.')
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
theDirectoryToCheckIndex = 0;
|
||||
memset(theDirectoryToCheck, 0, STRING_SIZE);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (theDirectoryToCheckIndex<STRING_SIZE)
|
||||
{
|
||||
theDirectoryToCheck[theDirectoryToCheckIndex++] = theDirectoryName[i];
|
||||
}
|
||||
else
|
||||
return 0; /* Directory size too long */
|
||||
}
|
||||
|
||||
if (theDirectoryName[0] == '/')
|
||||
{
|
||||
while (theDirectoryNamePointer[0] == '/')
|
||||
theDirectoryNamePointer++;
|
||||
|
||||
//printf("\nMemory data address 2nd call : %lld", memoryTable);
|
||||
setDynamicStringDataType(safePath, loginData->homePath.text, loginData->homePath.textLen, &*memoryTable);
|
||||
//printf("\nMemory data address 3rd call : %lld", memoryTable);
|
||||
appendToDynamicStringDataType(safePath, theDirectoryNamePointer, strlen(theDirectoryNamePointer), &*memoryTable);
|
||||
}
|
||||
else
|
||||
{
|
||||
setDynamicStringDataType(safePath, loginData->absolutePath.text, loginData->absolutePath.textLen, &*memoryTable);
|
||||
|
||||
if (loginData->absolutePath.text[loginData->absolutePath.textLen-1] != '/')
|
||||
{
|
||||
appendToDynamicStringDataType(safePath, "/", 1, &*memoryTable);
|
||||
}
|
||||
|
||||
appendToDynamicStringDataType(safePath, theDirectoryName, strlen(theDirectoryName), &*memoryTable);
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
void appendToDynamicStringDataType(dynamicStringDataType *dynamicString, char *theString, int stringLen, DYNMEM_MemoryTable_DataType **memoryTable)
|
||||
{
|
||||
//printf("\nRealloc dynamicString->text = %lld", dynamicString->text);
|
||||
int theNewSize = dynamicString->textLen + stringLen;
|
||||
|
||||
dynamicString->text = DYNMEM_realloc(dynamicString->text, theNewSize + 1, &*memoryTable);
|
||||
|
||||
memset(dynamicString->text+dynamicString->textLen, 0, stringLen+1);
|
||||
memcpy(dynamicString->text+dynamicString->textLen, theString, stringLen);
|
||||
|
||||
dynamicString->text[theNewSize] = '\0';
|
||||
dynamicString->textLen = theNewSize;
|
||||
}
|
||||
|
||||
void setRandomicPort(ftpDataType *data, int socketPosition)
|
||||
{
|
||||
static unsigned short int randomizeInteger = 0;
|
||||
unsigned short int randomicPort = 5000;
|
||||
int i;
|
||||
|
||||
randomizeInteger += 1;
|
||||
|
||||
if (randomizeInteger > 100 )
|
||||
randomizeInteger = 1;
|
||||
|
||||
while(randomicPort < 10000)
|
||||
randomicPort = ((rand() + socketPosition + randomizeInteger) % (50000)) + 10000;
|
||||
i = 0;
|
||||
|
||||
while (i < data->ftpParameters.maxClients)
|
||||
{
|
||||
if (randomicPort == data->clients[i].workerData.connectionPort ||
|
||||
randomicPort < 10000)
|
||||
{
|
||||
randomicPort = ((rand() + socketPosition + i + randomizeInteger) % (50000)) + 10000;
|
||||
i = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
i++;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
data->clients[socketPosition].workerData.connectionPort = randomicPort;
|
||||
//printf("data->clients[%d].workerData.connectionPort = %d", socketPosition, data->clients[socketPosition].workerData.connectionPort);
|
||||
}
|
||||
|
||||
int writeListDataInfoToSocket(ftpDataType *ftpData, int clientId, int *filesNumber, int commandType, DYNMEM_MemoryTable_DataType **memoryTable)
|
||||
{
|
||||
int i, x, returnCode;
|
||||
int fileAndFoldersCount = 0;
|
||||
char **fileList = NULL;
|
||||
FILE_GetDirectoryInodeList(ftpData->clients[clientId].listPath.text, &fileList, &fileAndFoldersCount, 0);
|
||||
*filesNumber = fileAndFoldersCount;
|
||||
|
||||
returnCode = socketWorkerPrintf(ftpData, clientId, "sds", "total ", fileAndFoldersCount ,"\r\n");
|
||||
if (returnCode <= 0)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
for (i = 0; i < fileAndFoldersCount; i++)
|
||||
{
|
||||
ftpListDataType data;
|
||||
data.owner = NULL;
|
||||
data.groupOwner = NULL;
|
||||
data.inodePermissionString = NULL;
|
||||
data.fileNameWithPath = NULL;
|
||||
data.finalStringPath = NULL;
|
||||
data.linkPath = NULL;
|
||||
data.isFile = 0;
|
||||
data.isDirectory = 0;
|
||||
|
||||
//printf("\nPROCESSING: %s", fileList[i]);
|
||||
|
||||
if (FILE_IsDirectory(fileList[i]) == 1)
|
||||
{
|
||||
//printf("\nis directory");
|
||||
//fflush(0);
|
||||
data.isDirectory = 1;
|
||||
data.isFile = 0;
|
||||
data.isLink = 0;
|
||||
data.fileSize = 4096;
|
||||
data.numberOfSubDirectories = FILE_GetDirectoryInodeCount(fileList[i]);
|
||||
}
|
||||
else if (FILE_IsFile(fileList[i]) == 1)
|
||||
{
|
||||
//printf("\nis file");
|
||||
//fflush(0);
|
||||
data.isDirectory = 0;
|
||||
data.isFile = 1;
|
||||
data.isLink = 0;
|
||||
data.numberOfSubDirectories = 1; /* to Do*/
|
||||
data.fileSize = FILE_GetFileSizeFromPath(fileList[i]);
|
||||
}
|
||||
if (data.isDirectory == 0 && data.isFile == 0)
|
||||
{
|
||||
//printf("\nNot a directory, not a file, broken link");
|
||||
continue;
|
||||
}
|
||||
|
||||
|
||||
//printf("\nFILE SIZE : %lld", data.fileSize);
|
||||
|
||||
data.owner = FILE_GetOwner(fileList[i]);
|
||||
data.groupOwner = FILE_GetGroupOwner(fileList[i]);
|
||||
data.fileNameWithPath = fileList[i];
|
||||
data.fileNameNoPath = FILE_GetFilenameFromPath(fileList[i]);
|
||||
data.inodePermissionString = FILE_GetListPermissionsString(fileList[i]);
|
||||
data.lastModifiedData = FILE_GetLastModifiedData(fileList[i]);
|
||||
|
||||
if (strlen(data.fileNameNoPath) > 0)
|
||||
{
|
||||
data.finalStringPath = (char *) DYNMEM_malloc (strlen(data.fileNameNoPath)+1, &*memoryTable);
|
||||
strcpy(data.finalStringPath, data.fileNameNoPath);
|
||||
}
|
||||
|
||||
if (data.inodePermissionString != NULL &&
|
||||
strlen(data.inodePermissionString) > 0 &&
|
||||
data.inodePermissionString[0] == 'l')
|
||||
{
|
||||
int len = 0;
|
||||
data.isLink = 1;
|
||||
data.linkPath = (char *) DYNMEM_malloc (CLIENT_COMMAND_STRING_SIZE*sizeof(char), &*memoryTable);
|
||||
if ((len = readlink (fileList[i], data.linkPath, CLIENT_COMMAND_STRING_SIZE)) > 0)
|
||||
{
|
||||
data.linkPath[len] = 0;
|
||||
FILE_AppendToString(&data.finalStringPath, " -> ", &*memoryTable);
|
||||
FILE_AppendToString(&data.finalStringPath, data.linkPath, &*memoryTable);
|
||||
}
|
||||
}
|
||||
|
||||
memset(data.lastModifiedDataString, 0, LIST_DATA_TYPE_MODIFIED_DATA_STR_SIZE);
|
||||
strftime(data.lastModifiedDataString, LIST_DATA_TYPE_MODIFIED_DATA_STR_SIZE, "%b %d %Y", localtime(&data.lastModifiedData));
|
||||
|
||||
|
||||
switch (commandType)
|
||||
{
|
||||
case COMMAND_TYPE_LIST:
|
||||
{
|
||||
returnCode = socketWorkerPrintf(ftpData, clientId, "ssdssssslsssss",
|
||||
data.inodePermissionString == NULL? "Unknown" : data.inodePermissionString
|
||||
," "
|
||||
,data.numberOfSubDirectories
|
||||
," "
|
||||
,data.owner == NULL? "Unknown" : data.owner
|
||||
," "
|
||||
,data.groupOwner == NULL? "Unknown" : data.groupOwner
|
||||
," "
|
||||
,data.fileSize
|
||||
," "
|
||||
,data.lastModifiedDataString == NULL? "Unknown" : data.lastModifiedDataString
|
||||
," "
|
||||
,data.finalStringPath == NULL? "Unknown" : data.finalStringPath
|
||||
,"\r\n");
|
||||
/*
|
||||
returnCode = dprintf(theSocket, "%s %d %s %s %lld %s %s\r\n",
|
||||
data.inodePermissionString == NULL? "Unknown" : data.inodePermissionString
|
||||
,data.numberOfSubDirectories
|
||||
,data.owner == NULL? "Unknown" : data.owner
|
||||
,data.groupOwner == NULL? "Unknown" : data.groupOwner
|
||||
,data.fileSize
|
||||
,data.lastModifiedDataString == NULL? "Unknown" : data.lastModifiedDataString
|
||||
,data.finalStringPath == NULL? "Unknown" : data.finalStringPath);
|
||||
*/
|
||||
}
|
||||
break;
|
||||
|
||||
case COMMAND_TYPE_NLST:
|
||||
{
|
||||
returnCode = socketWorkerPrintf(ftpData, clientId, "ss", data.fileNameNoPath, "\r\n");
|
||||
}
|
||||
break;
|
||||
|
||||
|
||||
default:
|
||||
{
|
||||
printf("\nWarning switch default in function writeListDataInfoToSocket (%d)", commandType);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
|
||||
if (data.fileNameWithPath != NULL)
|
||||
free(data.fileNameWithPath);
|
||||
|
||||
if (data.linkPath != NULL)
|
||||
free(data.linkPath);
|
||||
|
||||
if (data.finalStringPath != NULL)
|
||||
free(data.finalStringPath);
|
||||
|
||||
if (data.owner != NULL)
|
||||
free(data.owner);
|
||||
|
||||
if (data.groupOwner != NULL)
|
||||
free(data.groupOwner);
|
||||
|
||||
if (data.inodePermissionString != NULL)
|
||||
free(data.inodePermissionString);
|
||||
|
||||
if (returnCode <= 0)
|
||||
{
|
||||
for (x = i+1; x < fileAndFoldersCount; x++)
|
||||
free (fileList[x]);
|
||||
free (fileList);
|
||||
return -1;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
if (fileList != NULL)
|
||||
{
|
||||
free (fileList);
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
int searchInLoginFailsVector(void * loginFailsVector, void *element)
|
||||
{
|
||||
int i = 0;
|
||||
//printf("((DYNV_VectorGenericDataType *)loginFailsVector)->Size = %d", ((DYNV_VectorGenericDataType *)loginFailsVector)->Size);
|
||||
|
||||
for (i = 0; i < ((DYNV_VectorGenericDataType *)loginFailsVector)->Size; i++)
|
||||
{
|
||||
if (strcmp( ((loginFailsDataType *) element)->ipAddress, (((loginFailsDataType *) ((DYNV_VectorGenericDataType *)loginFailsVector)->Data[i])->ipAddress)) == 0)
|
||||
{
|
||||
//printf("\n\n***IP address found: %s in %d", ((loginFailsDataType *) element)->ipAddress, i);
|
||||
return i;
|
||||
}
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
void deleteLoginFailsData(void *element)
|
||||
{
|
||||
; //NOP
|
||||
}
|
||||
|
||||
void getListDataInfo(char * thePath, DYNV_VectorGenericDataType *directoryInfo, DYNMEM_MemoryTable_DataType **memoryTable)
|
||||
{
|
||||
int i;
|
||||
int fileAndFoldersCount = 0;
|
||||
ftpListDataType data;
|
||||
FILE_GetDirectoryInodeList(thePath, &data.fileList, &fileAndFoldersCount, 0);
|
||||
|
||||
//printf("\nNUMBER OF FILES: %d", fileAndFoldersCount);
|
||||
//fflush(0);
|
||||
|
||||
for (i = 0; i < fileAndFoldersCount; i++)
|
||||
{
|
||||
data.owner = NULL;
|
||||
data.groupOwner = NULL;
|
||||
data.inodePermissionString = NULL;
|
||||
data.fileNameWithPath = NULL;
|
||||
data.finalStringPath = NULL;
|
||||
data.linkPath = NULL;
|
||||
|
||||
data.numberOfSubDirectories = 1; /* to Do*/
|
||||
data.isFile = 0;
|
||||
data.isDirectory = 0;
|
||||
|
||||
|
||||
//printf("\nPROCESSING: %s", data.fileList[i]);
|
||||
//fflush(0);
|
||||
|
||||
if (FILE_IsDirectory(data.fileList[i]) == 1)
|
||||
{
|
||||
//printf("\nis file");
|
||||
//fflush(0);
|
||||
data.isDirectory = 1;
|
||||
data.isFile = 0;
|
||||
data.isLink = 0;
|
||||
data.fileSize = 4096;
|
||||
}
|
||||
else if (FILE_IsFile(data.fileList[i]) == 1)
|
||||
{
|
||||
//printf("\nis file");
|
||||
//fflush(0);
|
||||
data.isDirectory = 0;
|
||||
data.isFile = 1;
|
||||
data.isLink = 0;
|
||||
data.fileSize = FILE_GetFileSizeFromPath(data.fileList[i]);
|
||||
}
|
||||
if (data.isDirectory == 0 && data.isFile == 0)
|
||||
{
|
||||
printf("\nNot a directory, not a file, broken link");
|
||||
continue;
|
||||
}
|
||||
|
||||
printf("\nFILE SIZE : %lld", data.fileSize);
|
||||
|
||||
data.owner = FILE_GetOwner(data.fileList[i]);
|
||||
data.groupOwner = FILE_GetGroupOwner(data.fileList[i]);
|
||||
data.fileNameWithPath = data.fileList[i];
|
||||
data.fileNameNoPath = FILE_GetFilenameFromPath(data.fileList[i]);
|
||||
data.inodePermissionString = FILE_GetListPermissionsString(data.fileList[i]);
|
||||
data.lastModifiedData = FILE_GetLastModifiedData(data.fileList[i]);
|
||||
|
||||
if (strlen(data.fileNameNoPath) > 0)
|
||||
{
|
||||
data.finalStringPath = (char *) DYNMEM_malloc (strlen(data.fileNameNoPath)+1, &*memoryTable);
|
||||
strcpy(data.finalStringPath, data.fileNameNoPath);
|
||||
}
|
||||
|
||||
if (data.inodePermissionString != NULL &&
|
||||
strlen(data.inodePermissionString) > 0 &&
|
||||
data.inodePermissionString[0] == 'l')
|
||||
{
|
||||
int len = 0;
|
||||
data.isLink = 1;
|
||||
data.linkPath = (char *) DYNMEM_malloc (CLIENT_COMMAND_STRING_SIZE*sizeof(char), &*memoryTable);
|
||||
if ((len = readlink (data.fileList[i], data.linkPath, CLIENT_COMMAND_STRING_SIZE)) > 0)
|
||||
{
|
||||
data.linkPath[len] = 0;
|
||||
FILE_AppendToString(&data.finalStringPath, " -> ", &*memoryTable);
|
||||
FILE_AppendToString(&data.finalStringPath, data.linkPath, &*memoryTable);
|
||||
}
|
||||
}
|
||||
|
||||
memset(data.lastModifiedDataString, 0, LIST_DATA_TYPE_MODIFIED_DATA_STR_SIZE);
|
||||
strftime(data.lastModifiedDataString, 80, "%b %d %Y", localtime(&data.lastModifiedData));
|
||||
|
||||
/*
|
||||
-1 List one file per line
|
||||
-A List all files except "." and ".."
|
||||
-a List all files including those whose names start with "."
|
||||
-C List entries by columns
|
||||
-d List directory entries instead of directory contents
|
||||
-F Append file type indicator (one of "*", "/", "=", "@" or "|") to names
|
||||
-h Print file sizes in human-readable format (e.g. 1K, 234M, 2G)
|
||||
-L List files pointed to by symlinks
|
||||
-l Use a long listing format
|
||||
-n List numeric UIDs/GIDs instead of user/group names
|
||||
-R List subdirectories recursively
|
||||
-r Sort filenames in reverse order
|
||||
-S Sort by file size
|
||||
-t Sort by modification time
|
||||
*/
|
||||
|
||||
directoryInfo->PushBack(directoryInfo, &data, sizeof(ftpListDataType));
|
||||
}
|
||||
}
|
||||
|
||||
void deleteListDataInfoVector(void *TheElementToDelete)
|
||||
{
|
||||
ftpListDataType *data = (ftpListDataType *)TheElementToDelete;
|
||||
|
||||
if (data->owner != NULL)
|
||||
{
|
||||
free(data->owner);
|
||||
}
|
||||
|
||||
if (data->groupOwner != NULL)
|
||||
{
|
||||
free(data->groupOwner);
|
||||
}
|
||||
|
||||
if (data->inodePermissionString != NULL)
|
||||
{
|
||||
free(data->inodePermissionString);
|
||||
}
|
||||
|
||||
if (data->fileNameWithPath != NULL)
|
||||
{
|
||||
free(data->fileNameWithPath);
|
||||
}
|
||||
|
||||
if (data->finalStringPath != NULL)
|
||||
{
|
||||
free(data->finalStringPath);
|
||||
}
|
||||
|
||||
if (data->linkPath != NULL)
|
||||
{
|
||||
free(data->linkPath);
|
||||
}
|
||||
}
|
||||
|
||||
void resetWorkerData(ftpDataType *data, int clientId, int isInitialization)
|
||||
{
|
||||
|
||||
data->clients[clientId].workerData.connectionPort = 0;
|
||||
data->clients[clientId].workerData.passiveModeOn = 0;
|
||||
data->clients[clientId].workerData.socketIsConnected = 0;
|
||||
data->clients[clientId].workerData.commandIndex = 0;
|
||||
data->clients[clientId].workerData.passiveListeningSocket = 0;
|
||||
data->clients[clientId].workerData.socketConnection = 0;
|
||||
data->clients[clientId].workerData.bufferIndex = 0;
|
||||
data->clients[clientId].workerData.commandReceived = 0;
|
||||
data->clients[clientId].workerData.retrRestartAtByte = 0;
|
||||
data->clients[clientId].workerData.threadIsAlive = 0;
|
||||
data->clients[clientId].workerData.activeModeOn = 0;
|
||||
data->clients[clientId].workerData.passiveModeOn = 0;
|
||||
data->clients[clientId].workerData.activeIpAddressIndex = 0;
|
||||
|
||||
memset(data->clients[clientId].workerData.buffer, 0, CLIENT_BUFFER_STRING_SIZE);
|
||||
memset(data->clients[clientId].workerData.activeIpAddress, 0, CLIENT_BUFFER_STRING_SIZE);
|
||||
memset(data->clients[clientId].workerData.theCommandReceived, 0, CLIENT_BUFFER_STRING_SIZE);
|
||||
|
||||
cleanDynamicStringDataType(&data->clients[clientId].workerData.ftpCommand.commandArgs, isInitialization, &data->clients[clientId].workerData.memoryTable);
|
||||
cleanDynamicStringDataType(&data->clients[clientId].workerData.ftpCommand.commandOps, isInitialization, &data->clients[clientId].workerData.memoryTable);
|
||||
|
||||
/* wait main for action */
|
||||
if (isInitialization != 1)
|
||||
{
|
||||
|
||||
printf("\n Operation is not an initialization! ");
|
||||
|
||||
pthread_mutex_destroy(&data->clients[clientId].workerData.conditionMutex);
|
||||
pthread_cond_destroy(&data->clients[clientId].workerData.conditionVariable);
|
||||
|
||||
if (data->clients[clientId].workerData.theStorFile != NULL)
|
||||
{
|
||||
int returnCode = 0;
|
||||
returnCode = fclose(data->clients[clientId].workerData.theStorFile);
|
||||
data->clients[clientId].workerData.theStorFile = NULL;
|
||||
}
|
||||
|
||||
#ifdef OPENSSL_ENABLED
|
||||
SSL_free(data->clients[clientId].workerData.serverSsl);
|
||||
SSL_free(data->clients[clientId].workerData.clientSsl);
|
||||
#endif
|
||||
}
|
||||
else
|
||||
{
|
||||
DYNV_VectorGeneric_Init(&data->clients[clientId].workerData.directoryInfo);
|
||||
data->clients[clientId].workerData.theStorFile = NULL;
|
||||
data->clients[clientId].workerData.threadHasBeenCreated = 0;
|
||||
}
|
||||
|
||||
if (pthread_mutex_init(&data->clients[clientId].workerData.conditionMutex, NULL) != 0)
|
||||
{
|
||||
printf("\ndata->clients[clientId].workerData.conditionMutex init failed\n");
|
||||
exit(0);
|
||||
}
|
||||
|
||||
|
||||
if (pthread_cond_init(&data->clients[clientId].workerData.conditionVariable, NULL) != 0)
|
||||
{
|
||||
printf("\ndata->clients[clientId].workerData.conditionVariable init failed\n");
|
||||
exit(0);
|
||||
}
|
||||
|
||||
//Clear the dynamic vector structure
|
||||
int theSize = data->clients[clientId].workerData.directoryInfo.Size;
|
||||
char ** lastToDestroy = NULL;
|
||||
if (theSize > 0)
|
||||
{
|
||||
lastToDestroy = ((ftpListDataType *)data->clients[clientId].workerData.directoryInfo.Data[0])->fileList;
|
||||
data->clients[clientId].workerData.directoryInfo.Destroy(&data->clients[clientId].workerData.directoryInfo, deleteListDataInfoVector);
|
||||
free(lastToDestroy);
|
||||
}
|
||||
|
||||
#ifdef OPENSSL_ENABLED
|
||||
data->clients[clientId].workerData.serverSsl = SSL_new(data->serverCtx);
|
||||
data->clients[clientId].workerData.clientSsl = SSL_new(data->clientCtx);
|
||||
#endif
|
||||
}
|
||||
|
||||
void resetClientData(ftpDataType *data, int clientId, int isInitialization)
|
||||
{
|
||||
if (isInitialization != 1)
|
||||
{
|
||||
<<<<<<< HEAD
|
||||
|
||||
=======
|
||||
>>>>>>> master
|
||||
if (data->clients[clientId].workerData.threadIsAlive == 1)
|
||||
pthread_cancel(data->clients[clientId].workerData.workerThread);
|
||||
|
||||
pthread_mutex_destroy(&data->clients[clientId].writeMutex);
|
||||
|
||||
#ifdef OPENSSL_ENABLED
|
||||
SSL_free(data->clients[clientId].ssl);
|
||||
//SSL_free(data->clients[clientId].workerData.ssl);
|
||||
#endif
|
||||
}
|
||||
|
||||
if (pthread_mutex_init(&data->clients[clientId].writeMutex, NULL) != 0)
|
||||
{
|
||||
printf("\nclientData->writeMutex init failed\n");
|
||||
exit(0);
|
||||
}
|
||||
|
||||
data->clients[clientId].tlsIsNegotiating = 0;
|
||||
data->clients[clientId].tlsIsEnabled = 0;
|
||||
data->clients[clientId].dataChannelIsTls = 0;
|
||||
data->clients[clientId].socketDescriptor = -1;
|
||||
data->clients[clientId].socketCommandReceived = 0;
|
||||
data->clients[clientId].socketIsConnected = 0;
|
||||
data->clients[clientId].bufferIndex = 0;
|
||||
data->clients[clientId].commandIndex = 0;
|
||||
data->clients[clientId].closeTheClient = 0;
|
||||
data->clients[clientId].sockaddr_in_size = sizeof(struct sockaddr_in);
|
||||
data->clients[clientId].sockaddr_in_server_size = sizeof(struct sockaddr_in);
|
||||
|
||||
data->clients[clientId].serverIpAddressInteger[0] = 0;
|
||||
data->clients[clientId].serverIpAddressInteger[1] = 0;
|
||||
data->clients[clientId].serverIpAddressInteger[2] = 0;
|
||||
data->clients[clientId].serverIpAddressInteger[3] = 0;
|
||||
|
||||
|
||||
memset(&data->clients[clientId].client_sockaddr_in, 0, data->clients[clientId].sockaddr_in_size);
|
||||
memset(&data->clients[clientId].server_sockaddr_in, 0, data->clients[clientId].sockaddr_in_server_size);
|
||||
memset(data->clients[clientId].clientIpAddress, 0, INET_ADDRSTRLEN);
|
||||
memset(data->clients[clientId].buffer, 0, CLIENT_BUFFER_STRING_SIZE);
|
||||
memset(data->clients[clientId].theCommandReceived, 0, CLIENT_COMMAND_STRING_SIZE);
|
||||
cleanLoginData(&data->clients[clientId].login, isInitialization, &data->clients[clientId].memoryTable);
|
||||
|
||||
//Rename from and to data init
|
||||
cleanDynamicStringDataType(&data->clients[clientId].renameFromFile, isInitialization, &data->clients[clientId].memoryTable);
|
||||
cleanDynamicStringDataType(&data->clients[clientId].renameToFile, isInitialization, &data->clients[clientId].memoryTable);
|
||||
cleanDynamicStringDataType(&data->clients[clientId].fileToStor, isInitialization, &data->clients[clientId].memoryTable);
|
||||
cleanDynamicStringDataType(&data->clients[clientId].fileToRetr, isInitialization, &data->clients[clientId].memoryTable);
|
||||
cleanDynamicStringDataType(&data->clients[clientId].listPath, isInitialization, &data->clients[clientId].memoryTable);
|
||||
cleanDynamicStringDataType(&data->clients[clientId].nlistPath, isInitialization, &data->clients[clientId].memoryTable);
|
||||
cleanDynamicStringDataType(&data->clients[clientId].ftpCommand.commandArgs, isInitialization, &data->clients[clientId].memoryTable);
|
||||
cleanDynamicStringDataType(&data->clients[clientId].ftpCommand.commandOps, isInitialization, &data->clients[clientId].memoryTable);
|
||||
|
||||
data->clients[clientId].connectionTimeStamp = 0;
|
||||
data->clients[clientId].tlsNegotiatingTimeStart = 0;
|
||||
data->clients[clientId].lastActivityTimeStamp = 0;
|
||||
|
||||
#ifdef OPENSSL_ENABLED
|
||||
//data->clients[clientId].workerData.ssl = SSL_new(data->ctx);
|
||||
data->clients[clientId].ssl = SSL_new(data->serverCtx);
|
||||
#endif
|
||||
}
|
||||
|
||||
int compareStringCaseInsensitive(char * stringIn, char * stringRef, int stringLenght)
|
||||
{
|
||||
int i = 0;
|
||||
char * alfaLowerCase = "qwertyuiopasdfghjklzxcvbnm ";
|
||||
char * alfaUpperCase = "QWERTYUIOPASDFGHJKLZXCVBNM ";
|
||||
|
||||
int stringInIndex;
|
||||
int stringRefIndex;
|
||||
|
||||
for (i = 0; i <stringLenght; i++)
|
||||
{
|
||||
stringInIndex = isCharInString(alfaUpperCase, strlen(alfaUpperCase), stringIn[i]);
|
||||
if (stringInIndex == -1)
|
||||
{
|
||||
stringInIndex = isCharInString(alfaLowerCase, strlen(alfaLowerCase), stringIn[i]);
|
||||
}
|
||||
|
||||
stringRefIndex = isCharInString(alfaUpperCase, strlen(alfaUpperCase), stringRef[i]);
|
||||
if (stringRefIndex == -1)
|
||||
{
|
||||
stringRefIndex = isCharInString(alfaLowerCase, strlen(alfaLowerCase), stringRef[i]);
|
||||
}
|
||||
|
||||
if (stringRefIndex == -1 || stringInIndex == -1)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (stringRefIndex != stringInIndex)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
int isCharInString(char *theString, int stringLen, char theChar)
|
||||
{
|
||||
int i;
|
||||
for (i = 0; i < stringLen; i++)
|
||||
{
|
||||
if (theString[i] == theChar)
|
||||
{
|
||||
return i;
|
||||
}
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
@ -127,10 +127,10 @@ void *DYNMEM_realloc(void *theMemoryAddress, size_t bytes, DYNMEM_MemoryTable_Da
|
||||
|
||||
if(!found)
|
||||
{
|
||||
fflush(0);
|
||||
//fflush(0);
|
||||
//Debug TRAP
|
||||
char *theData ="c";
|
||||
strcpy(theData, "NOOOOOOOOOOOOOOOO");
|
||||
//char *theData ="c";
|
||||
//strcpy(theData, "NOOOOOOOOOOOOOOOO");
|
||||
|
||||
report_error_q("Unable to reallocate memory not previously allocated",__FILE__,__LINE__, 0);
|
||||
// Report this as an error
|
||||
@ -181,10 +181,10 @@ void DYNMEM_free(void *f_address, DYNMEM_MemoryTable_DataType ** memoryListHead)
|
||||
if(!found)
|
||||
{
|
||||
printf("\n\nMemory address : %ld not found\n\n", f_address);
|
||||
fflush(0);
|
||||
//fflush(0);
|
||||
//Debug TRAP
|
||||
char *theData ="c";
|
||||
strcpy(theData, "ciaociaociao");
|
||||
//char *theData ="c";
|
||||
//strcpy(theData, "ciaociaociao");
|
||||
report_error_q("Unable to free memory not previously allocated",__FILE__,__LINE__, 1);
|
||||
// Report this as an error
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user