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HtmlTemplate.c
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HtmlTemplate.c
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#include "HtmlTemplate.h"
#include "Logger.h"
#ifdef __linux__
#include <dirent.h>
#elif defined _WIN32 || defined _WIN64
#include <windows.h>
#endif
#include <stddef.h>
#include <string.h>
#include <stdint.h>
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include "Global.h"
#include "ProxyLists.h"
#include "Interface.h"
#include "IPv6Map.h"
#include <libconfig.h>
#include <event2/buffer.h>
#include "Harvester.h"
#include <maxminddb.h>
#include "Websocket.h"
#include "Config.h"
#include <openssl/evp.h>
#include <openssl/x509.h>
#include "Stats.h"
#include "Server.h"
#include "Base64.h"
char *HtmlTemplateTags[] = {
"{T_VERSION}",
"{T_CURRENT_PAGE}",
"{T_CFG_HOME_ACTIVE}",
"{T_CFG_UPROXIES_ACTIVE}",
"{T_CFG_PROXIES_ACTIVE}",
"{T_CFG_SOURCES_ACTIVE}",
"{T_CFG_STATS_ACTIVE}",
"{T_USER}",
"{T_COUNT_UPROXIES}",
"{T_COUNT_PROXIES}",
"{T_UPROXIES_HEAD}",
"{T_UPROXIES_TABLE_ITEMS_START}",
"{T_UPROXIES_TABLE_ITEMS_END}",
"{T_CFG_TABLE_ODD}",
"{T_CFG_TABLE_EVEN}",
"{T_CFG_TABLE_OK}",
"{T_CFG_TABLE_WARN}",
"{T_CFG_TABLE_ERR}",
"{T_UPROXIES_ITEM}",
"{T_PROXIES_HEAD}",
"{T_PROXIES_TABLE_ITEMS_START}",
"{T_PROXIES_TABLE_ITEMS_END}",
"{T_PROXIES_ITEM}",
"{T_PRXSRC_HEAD}",
"{T_PRXSRC_TABLE_ITEMS_START}",
"{T_PRXSRC_TABLE_ITEMS_END}",
"{T_PRXSRC_ITEM}",
NULL,
"{T_TABLE_BREAK}",
"{T_STATS_GEO_HEAD}",
"{T_STATS_GEO_TABLE_ITEMS_START}",
"{T_STATS_GEO_TABLE_ITEMS_END}",
"{T_STATS_GEO_ITEM}",
"{T_CHECK_IP}",
"{T_CHECK_PORT}",
"{T_CHECK_TYPE}",
"{T_CHECK_COUNTRY_LOWER}",
"{T_CHECK_COUNTRY_UPPER}",
"{T_CHECK_LIVE_SINCE}",
"{T_CHECK_LAST_CHECKED}",
"{T_CHECK_CONNECT_TIMEOUT}",
"{T_CHECK_HTTP_S_TIMEOUT}",
"{T_CHECK_SUCCESSFUL_CHECKS}",
"{T_CHECK_FAILED_CHECKS}",
"{T_CHECK_RETRIES}",
"{T_CHECK_UID}",
"{T_CHECK_COUNTRY_FULL}",
"{T_SUB_SIZE_UPROXIES}",
"{T_SUB_SIZE_PROXIES}",
"{T_SUB_AUTH_COOKIE}",
"{T_SUB_MSG_INTERVAL}",
"{T_SUB_PROXY_ADD}",
"{T_SUB_UPROXY_ADD}",
"{T_SUB_PROXY_REMOVE}",
"{T_SUB_UPROXY_REMOVE}",
"{T_CFG_ENABLED}",
"{T_CFG_DISABLED}",
"{T_CFG_TOOLS_ACTIVE}",
"{T_CHECK_COND_INVALID_CERT}",
"{T_CHECK_COND_INVALID_CERT_FINGERPRINT}",
"{T_CHECK_ELSE_COND_INVALID_CERT}",
"{T_CHECK_END_COND_INVALID_CERT}",
"{T_CHECK_COND_INVALID_CERT_INFO}",
"{T_STATS_PCOUNT_HEAD}",
"{T_STATS_PCOUNT_ITEMS_START}",
"{T_STATS_PCOUNT_ITEMS_END}",
"{T_STATS_PCOUNT_ITEM}",
"{T_CPAGE_RAW_HTTP}",
"{T_CFG_SETTINGS_ACTIVE}"
};
void HtmlTemplateLoadAll()
{
HtmlComponentEnabled = NULL;
HtmlComponentDisabled = NULL;
uint8_t itemsFound = 0;
bool fullPath = false;
#ifdef __linux__
DIR *d;
struct dirent *dir;
d = opendir(LINUX_LOCAL_HTML_PATH);
if (!d) {
d = opendir(LINUX_GLOBAL_HTML_PATH);
fullPath = true;
}
#elif defined _WIN32 || defined _WIN64
WIN32_FIND_DATA fdFile;
HANDLE d = NULL;
if ((d = FindFirstFile(WINDOWS_LOCAL_HTML_PATH"\\*", &fdFile)) == INVALID_HANDLE_VALUE) {
fullPath = true;
Log(LOG_LEVEL_DEBUG, "WIN32: Failed to search files: %d (%s)", GetLastError(), WINDOWS_LOCAL_HTML_PATH"\\*");
size_t lenAppData = strlen(WinAppData);
char *appDataPath = malloc(lenAppData + strlen(WINDOWS_GLOBAL_HTML_PATH) + 2 + 1); {
strcpy(appDataPath, WinAppData);
strcat(appDataPath, WINDOWS_GLOBAL_HTML_PATH"\\*");
if ((d = FindFirstFile(appDataPath, &fdFile)) == INVALID_HANDLE_VALUE) {
Log(LOG_LEVEL_ERROR, "WIN32: Failed to search files: %d (%s)", GetLastError(), appDataPath);
d = false;
} else {
Log(LOG_LEVEL_DEBUG, "Opened HTML (%s) in global", appDataPath);
}
} free(appDataPath);
} else {
Log(LOG_LEVEL_DEBUG, "Opened HTML in local");
}
#endif
char *files[] = { "head.tmpl", "foot.tmpl", "home.tmpl", "iface.tmpl", "ifaceu.tmpl", "prxsrc.tmpl", "stats.tmpl", "check.tmpl", "tools.tmpl", "cpageraw.tmpl", "settings.tmpl" };
if (d) {
config_t cfg;
config_init(&cfg);
#ifdef __linux__
if (config_read_file(&cfg, LINUX_LOCAL_HTML_PATH"/html.conf") == CONFIG_FALSE) {
Log(LOG_LEVEL_DEBUG, "Failed to open html.conf in working directory, opening in global...: %s (line %d)", config_error_text(&cfg), config_error_line(&cfg));
if (config_read_file(&cfg, LINUX_GLOBAL_HTML_PATH"/html.conf") == CONFIG_FALSE) {
Log(LOG_LEVEL_ERROR, "Failed to open %s: %s (line %d)", LINUX_GLOBAL_HTML_PATH"/html.conf", config_error_text(&cfg), config_error_line(&cfg));
#elif defined _WIN32 || defined _WIN64
if (config_read_file(&cfg, WINDOWS_LOCAL_HTML_PATH"/html.conf") == CONFIG_FALSE) {
Log(LOG_LEVEL_DEBUG, "WIN: Failed to open %s: %s (line %d)", WINDOWS_LOCAL_HTML_PATH"\\html.conf", config_error_text(&cfg), config_error_line(&cfg));
char *appDataPath;
appDataPath = malloc(strlen(WinAppData) + strlen(WINDOWS_GLOBAL_HTML_PATH) + 10 + 1);
strcpy(appDataPath, WinAppData);
strcat(appDataPath, WINDOWS_GLOBAL_HTML_PATH"\\html.conf");
if (config_read_file(&cfg, appDataPath) == CONFIG_FALSE) {
Log(LOG_LEVEL_ERROR, "Failed to open %s: %s (line %d)", appDataPath, config_error_text(&cfg), config_error_line(&cfg));
#endif
exit(1);
}
#if defined _WIN32 || defined _WIN64
free(appDataPath);
#endif
}
config_setting_t *cfgRoot = config_root_setting(&cfg);
char *name;
#ifdef __linux__
while ((dir = readdir(d)) != NULL) {
name = dir->d_name;
#elif defined _WIN32 || defined _WIN64
do {
name = fdFile.cFileName;
#endif
for (size_t x = 0;x < arrlen(files);x++) {
if (strcmp(name, files[x]) == 0) {
#ifdef __linux__
char fullName[strlen(name) + (fullPath ? strlen(LINUX_GLOBAL_HTML_PATH) : strlen(LINUX_LOCAL_HTML_PATH)) + 1];
sprintf(fullName, "%s/%s", fullPath ? LINUX_GLOBAL_HTML_PATH : LINUX_LOCAL_HTML_PATH, files[x]);
#elif defined _WIN32 || defined _WIN64
char *fullName;
if (fullPath) {
fullName = malloc(strlen(WinAppData) + strlen(WINDOWS_GLOBAL_HTML_PATH) + 1 + strlen(files[x]) + 1);
strcpy(fullName, WinAppData);
strcat(fullName, WINDOWS_GLOBAL_HTML_PATH"\\");
strcat(fullName, files[x]);
fullName[strlen(WinAppData) + strlen(WINDOWS_GLOBAL_HTML_PATH) + 1 + strlen(files[x])] = 0x00;
} else {
fullName = malloc(strlen(WINDOWS_LOCAL_HTML_PATH) + 1 + strlen(files[x]) + 1);
strcpy(fullName, WINDOWS_LOCAL_HTML_PATH"\\");
strcat(fullName, files[x]);
fullName[strlen(WINDOWS_LOCAL_HTML_PATH) + 1 + strlen(files[x])] = 0x00;
}
#endif
Log(LOG_LEVEL_DEBUG, "Opening %s...", fullName);
FILE *hFile = fopen(fullName, "r");
if (hFile != NULL) {
Log(LOG_LEVEL_DEBUG, "Parsing %s...", name);
if (x == 0)
HtmlTemplateParse(hFile, &HtmlTemplateHead, &HtmlTemplateHeadSize, cfgRoot);
else if (x == 1)
HtmlTemplateParse(hFile, &HtmlTemplateFoot, &HtmlTemplateFootSize, cfgRoot);
else if (x == 2)
HtmlTemplateParse(hFile, &HtmlTemplateHome, &HtmlTemplateHomeSize, cfgRoot);
else if (x == 3)
HtmlTemplateParse(hFile, &HtmlTemplateProxies, &HtmlTemplateProxiesSize, cfgRoot);
else if (x == 4)
HtmlTemplateParse(hFile, &HtmlTemplateUProxies, &HtmlTemplateUProxiesSize, cfgRoot);
else if (x == 5)
HtmlTemplateParse(hFile, &HtmlTemplateProxySources, &HtmlTemplateProxySourcesSize, cfgRoot);
else if (x == 6)
HtmlTemplateParse(hFile, &HtmlTemplateStats, &HtmlTemplateStatsSize, cfgRoot);
else if (x == 7)
HtmlTemplateParse(hFile, &HtmlTemplateCheck, &HtmlTemplateCheckSize, cfgRoot);
else if (x == 8)
HtmlTemplateParse(hFile, &HtmlTemplateTools, &HtmlTemplateToolsSize, cfgRoot);
else if (x == 9)
HtmlTemplateParse(hFile, &HtmlTemplateCPageRaw, &HtmlTemplateCPageRawSize, cfgRoot);
else if (x == 10)
HtmlTemplateParse(hFile, &HtmlTemplateSettings, &HtmlTemplateSettingsSize, cfgRoot);
itemsFound++;
} else {
#if defined _WIN32 || defined _WIN64
Log(LOG_LEVEL_DEBUG, "WIN: fopen %s (r) failed (%d)", fullName, GetLastError());
#endif
}
fclose(hFile);
#if defined _WIN32 || defined _WIN64
Log(LOG_LEVEL_DEBUG, "WIN: free %s ", fullName);
free(fullName);
#endif
}
}
#ifdef __linux__
}
#elif defined _WIN32 || defined _WIN64
} while (FindNextFile(d, &fdFile));
#endif
//config_destroy(&cfg); // TODO: fix segfault here
if (itemsFound != 11) {
Log(LOG_LEVEL_ERROR, "Not all HTML templates found. (%d of 11)", itemsFound);
exit(1);
}
#ifdef __linux__
closedir(d);
#elif defined _WIN32 || defined _WIN64
FindClose(d);
#endif
Log(LOG_LEVEL_DEBUG, "Parsed all HTML tempalates");
} else {
Log(LOG_LEVEL_ERROR, "Cannot open HTML template dir");
exit(1);
}
}
void HtmlTemplateMimeTypesInit()
{
config_t cfg;
config_init(&cfg);
HtmlTemplateMimeTypes = NULL;
HtmlTemplateMimeTypesSize = 0;
#ifdef __linux__
if (config_read_file(&cfg, LINUX_LOCAL_HTML_PATH"/html.conf") == CONFIG_FALSE) {
Log(LOG_LEVEL_DEBUG, "Failed to open html.conf in working directory, opening in global...: %s (line %d)", config_error_text(&cfg), config_error_line(&cfg));
if (config_read_file(&cfg, LINUX_GLOBAL_HTML_PATH"/html.conf") == CONFIG_FALSE) {
Log(LOG_LEVEL_ERROR, "Failed to open %s: %s (line %d), using stock HTML...", LINUX_GLOBAL_HTML_PATH"/html.conf", config_error_text(&cfg), config_error_line(&cfg));
#elif defined _WIN32 || defined _WIN64
if (config_read_file(&cfg, WINDOWS_LOCAL_HTML_PATH"/html.conf") == CONFIG_FALSE) {
Log(LOG_LEVEL_DEBUG, "WIN: Failed to open %s: %s (line %d)", WINDOWS_LOCAL_HTML_PATH"\\html.conf", config_error_text(&cfg), config_error_line(&cfg));
char *appDataPath;
appDataPath = malloc(strlen(WinAppData) + strlen(WINDOWS_GLOBAL_HTML_PATH) + 10 + 1);
strcpy(appDataPath, WinAppData);
strcat(appDataPath, WINDOWS_GLOBAL_HTML_PATH"\\html.conf");
if (config_read_file(&cfg, appDataPath) == CONFIG_FALSE) {
Log(LOG_LEVEL_ERROR, "Failed to open %s: %s (line %d), using stock HTML...", appDataPath, config_error_text(&cfg), config_error_line(&cfg));
#endif
exit(1);
return;
}
#if defined _WIN32 || defined _WIN64
free(appDataPath);
#endif
}
config_setting_t *cfgRoot = config_root_setting(&cfg);
size_t x = 0;
config_setting_t *currentBlock;
config_setting_t *mimeTypes = config_setting_get_member(cfgRoot, "MimeTypes");
if (mimeTypes != NULL) {
while ((currentBlock = config_setting_get_elem(mimeTypes, x)) != NULL) {
const char *val = config_setting_get_string(currentBlock);
if (x % 2 == 0) {
if (HtmlTemplateMimeTypes == NULL)
HtmlTemplateMimeTypes = malloc(++HtmlTemplateMimeTypesSize * sizeof(HTML_TEMPLATE_MIME_TYPE));
else
HtmlTemplateMimeTypes = realloc(HtmlTemplateMimeTypes, ++HtmlTemplateMimeTypesSize * sizeof(HTML_TEMPLATE_MIME_TYPE));
HtmlTemplateMimeTypes[HtmlTemplateMimeTypesSize - 1].extension = malloc(strlen(val) + 1);
strcpy(HtmlTemplateMimeTypes[HtmlTemplateMimeTypesSize - 1].extension, val);
} else {
HtmlTemplateMimeTypes[HtmlTemplateMimeTypesSize - 1].type = malloc(strlen(val) + 1);
strcpy(HtmlTemplateMimeTypes[HtmlTemplateMimeTypesSize - 1].type, config_setting_get_string(currentBlock));
}
x++;
}
}
config_destroy(&cfg);
}
static void HtmlTemplateFindFirst(char *Contents, OUT HTML_TEMPLATE_COMPONENT_IDENTIFIER *Identifier, OUT char **Offset)
{
*Offset = (char*)SIZE_MAX;
*Identifier = HTML_TEMPLATE_COMPONENT_IDENTIFIER_INVALID;
for (size_t x = 0;x < arrlen(HtmlTemplateTags);x++) {
if (HtmlTemplateTags[x] == NULL)
continue;
char *cur = strstr(Contents, HtmlTemplateTags[x]);
if (cur != NULL && cur < *Offset) {
Log(LOG_LEVEL_DEBUG, "TAG %s (%d)", HtmlTemplateTags[x], x);
*Offset = cur;
*Identifier = x;
}
}
}
static void HtmlTemplateComponentPush(HTML_TEMPLATE_COMPONENT **Components, size_t *CurrentSize, HTML_TEMPLATE_COMPONENT Component)
{
(*CurrentSize)++;
*Components = *CurrentSize == 1 ? malloc(*CurrentSize * sizeof(HTML_TEMPLATE_COMPONENT)) : realloc(*Components, *CurrentSize * sizeof(HTML_TEMPLATE_COMPONENT));
memcpy(&((*Components)[*CurrentSize - 1]), &Component, sizeof(HTML_TEMPLATE_COMPONENT));
}
void HtmlTemplateParse(FILE *hFile, HTML_TEMPLATE_COMPONENT **Template, size_t *SizeRef, config_setting_t *CfgRoot)
{
fseek(hFile, 0, SEEK_END);
size_t size = ftell(hFile);
fseek(hFile, 0, SEEK_SET);
char *string = malloc(size + 1);
fread(string, size, 1, hFile);
string[size] = 0;
*SizeRef = 0;
*Template = NULL;
char *curEnd = string;
HTML_TEMPLATE_COMPONENT_IDENTIFIER identifier;
HTML_TEMPLATE_COMPONENT comp;
char *offset;
while (1) {
HtmlTemplateFindFirst(curEnd, &identifier, &offset);
if (identifier == HTML_TEMPLATE_COMPONENT_IDENTIFIER_INVALID) {
// No more components
comp.identifier = HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATIC;
comp.content = malloc(strlen(curEnd) + 1);
strcpy(comp.content, curEnd);
HtmlTemplateComponentPush(Template, SizeRef, comp);
break;
} else {
if (offset != curEnd) {
// Push static content in front of component
comp.identifier = HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATIC;
comp.content = malloc(offset - curEnd + 1);
strncpy(comp.content, curEnd, offset - curEnd);
((char*)(comp.content))[offset - curEnd] = 0x00;
HtmlTemplateComponentPush(Template, SizeRef, comp);
curEnd = offset;
}
if (offset == curEnd) {
// Push dynamic content
comp.identifier = identifier;
#define CONFIG_STRING(cfg, svar, var) const char *val; if (config_setting_lookup_string(cfg, svar, &(val)) == CONFIG_FALSE) { Log(LOG_LEVEL_ERROR, "Failed to lookup %s", svar); exit(1); } else { var = malloc(strlen(val) + 1); strcpy(var, val); }
#define CONFIG_INT(cfg, svar, var) if (config_setting_lookup_int(cfg, svar, (int*)(&(var))) == CONFIG_FALSE) { Log(LOG_LEVEL_ERROR, "Failed to lookup %s", svar); exit(1); }
switch (identifier) {
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_VERSION: {
comp.content = VERSION;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_HOME_ACTIVE: {
CONFIG_STRING(CfgRoot, "HomeActive", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_UPROXIES_ACTIVE: {
CONFIG_STRING(CfgRoot, "UProxiesActive", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_PROXIES_ACTIVE: {
CONFIG_STRING(CfgRoot, "ProxiesActive", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_SOURCES_ACTIVE: {
CONFIG_STRING(CfgRoot, "SourcesActive", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_STATS_ACTIVE: {
CONFIG_STRING(CfgRoot, "StatsActive", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TOOLS_ACTIVE: {
CONFIG_STRING(CfgRoot, "ToolsActive", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_SETTINGS_ACTIVE: {
CONFIG_STRING(CfgRoot, "SettingsActive", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_ODD: {
CONFIG_STRING(CfgRoot, "TableOdd", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_EVEN: {
CONFIG_STRING(CfgRoot, "TableEven", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_OK: {
CONFIG_STRING(CfgRoot, "TableOk", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_WARN: {
CONFIG_STRING(CfgRoot, "TableWarn", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_ERR: {
CONFIG_STRING(CfgRoot, "TableError", comp.content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_ENABLED: {
if (HtmlComponentEnabled == NULL) {
CONFIG_STRING(CfgRoot, "Enabled", HtmlComponentEnabled);
}
comp.content = HtmlComponentEnabled;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_DISABLED: {
if (HtmlComponentDisabled == NULL) {
CONFIG_STRING(CfgRoot, "Disabled", HtmlComponentDisabled);
}
comp.content = HtmlComponentDisabled;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_MSG_INTERVAL: {
comp.content = (void*)WSMessageInterval;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_COUNT_PROXIES: {
comp.content = (void*)(&SizeCheckedProxies);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_COUNT_UPROXIES: {
comp.content = (void*)(&SizeUncheckedProxies);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_SIZE_PROXIES: {
comp.content = (void*)WEBSOCKET_SERVER_COMMAND_SIZE_PROXIES;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_SIZE_UPROXIES: {
comp.content = (void*)WEBSOCKET_SERVER_COMMAND_SIZE_UPROXIES;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_PROXY_ADD: {
comp.content = (void*)WEBSOCKET_SERVER_COMMAND_PROXY_ADD;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_UPROXY_ADD: {
comp.content = (void*)WEBSOCKET_SERVER_COMMAND_UPROXY_ADD;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_PROXY_REMOVE: {
comp.content = (void*)WEBSOCKET_SERVER_COMMAND_PROXY_REMOVE;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_UPROXY_REMOVE: {
comp.content = (void*)WEBSOCKET_SERVER_COMMAND_UPROXY_REMOVE;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_AUTH_COOKIE: {
comp.content = AUTH_COOKIE;
break;
}
default: {
break;
}
}
#undef CONFIG_STRING
HtmlTemplateComponentPush(Template, SizeRef, comp);
curEnd = offset + strlen(HtmlTemplateTags[identifier]);
}
}
// Log(LOG_LEVEL_DEBUG, "Size: %d", *SizeRef);
}
free(string);
}
void HtmlTemplateBufferInsert(struct evbuffer *Buffer, HTML_TEMPLATE_COMPONENT *Components, size_t Size, WEB_INTERFACE_INFO Info, HTML_TEMPALTE_TABLE_INFO TableInfo)
{
uint8_t rowStatus = 0;
if (TableInfo.inTable) {
switch (Info.currentPage->page) {
case INTERFACE_PAGE_UPROXIES: {
// No color
rowStatus = 0;
break;
}
case INTERFACE_PAGE_PROXIES: {
// Switch on anonymity
switch (((PROXY*)(TableInfo.tableObject))->anonymity) {
case ANONYMITY_MAX: {
rowStatus = 1;
break;
}
case ANONYMITY_ANONYMOUS: {
rowStatus = 2;
break;
}
case ANONYMITY_TRANSPARENT: {
rowStatus = 3;
break;
}
default: {
break;
}
}
break;
}
default: {
break;
}
}
}
/*Log(LOG_LEVEL_DEBUG, "TableInfo:");
Log(LOG_LEVEL_DEBUG, ".x: %d", TableInfo.currentComponentIteration);
Log(LOG_LEVEL_DEBUG, ".inTable: %s", TableInfo.inTable ? "true" : "false");
Log(LOG_LEVEL_DEBUG, ".iteration: %d", TableInfo.tableObjectIteration);
Log(LOG_LEVEL_DEBUG, ".tableObject: %p", TableInfo.tableObject);
Log(LOG_LEVEL_DEBUG, "Size: %d", Size);*/
for (size_t x = TableInfo.currentComponentIteration;x < Size;x++) {
/*Log(LOG_LEVEL_DEBUG, "Component (%d): ", x);
Log(LOG_LEVEL_DEBUG, ".content: %s", Components[x].content);
Log(LOG_LEVEL_DEBUG, ".identifier: %d", Components[x].identifier);*/
if (Info.currentPage->page == INTERFACE_PAGE_CPAGE_RAW && (size_t)TableInfo.tableObject == 1) {
do {
x++;
Log(LOG_LEVEL_DEBUG, "CPAGE ++ -> %d (%d)", x, Components[x].identifier);
} while (Components[x].identifier != HTML_TEMPLATE_COMPONENT_IDENTIFIER_CPAGE_RAW_HTTP && x < Size);
if (x >= Size)
break;
}
switch (Components[x].identifier) {
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CURRENT_PAGE: {
evbuffer_add(Buffer, Info.currentPage->name, strlen(Info.currentPage->name));
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_HOME_ACTIVE: {
if (Info.currentPage->page != INTERFACE_PAGE_HOME)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_UPROXIES_ACTIVE: {
if (Info.currentPage->page != INTERFACE_PAGE_UPROXIES)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_PROXIES_ACTIVE: {
if (Info.currentPage->page != INTERFACE_PAGE_PROXIES)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_SOURCES_ACTIVE: {
if (Info.currentPage->page != INTERFACE_PAGE_PRXSRC)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_STATS_ACTIVE: {
if (Info.currentPage->page != INTERFACE_PAGE_STATS)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TOOLS_ACTIVE: {
if (Info.currentPage->page != INTERFACE_PAGE_TOOLS)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_SETTINGS_ACTIVE: {
if (Info.currentPage->page != INTERFACE_PAGE_SETTINGS)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_ODD: {
if (TableInfo.inTable && TableInfo.tableObjectIteration % 2 == 0)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_EVEN: {
if (TableInfo.inTable && TableInfo.tableObjectIteration % 2 != 0)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_OK: {
if (TableInfo.inTable && rowStatus != 1)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_WARN: {
if (TableInfo.inTable && rowStatus != 2)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_CFG_TABLE_ERR: {
if (TableInfo.inTable && rowStatus != 3)
continue;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_USER: {
evbuffer_add(Buffer, Info.user, strlen(Info.user));
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_COUNT_UPROXIES:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_COUNT_PROXIES: {
evbuffer_add_printf(Buffer, "%zu", *((size_t*)(Components[x].content)));
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_SIZE_PROXIES:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_SIZE_UPROXIES:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_MSG_INTERVAL:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_UPROXY_ADD:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_PROXY_ADD:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_UPROXY_REMOVE:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_SUB_PROXY_REMOVE: {
evbuffer_add_printf(Buffer, "%zu", (size_t)Components[x].content);
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_UPROXIES_HEAD:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_UPROXIES_ITEM: {
bool item = Components[x].identifier == HTML_TEMPLATE_COMPONENT_IDENTIFIER_UPROXIES_ITEM;
UNCHECKED_PROXY *uproxy = (UNCHECKED_PROXY*)TableInfo.tableObject;
switch (TableInfo.tableHeadOrItemIteration) {
case 0: {
if (item) {
char *ip = IPv6MapToString2(uproxy->ip); {
evbuffer_add_printf(Buffer, "%s:%d", ip, uproxy->port);
} free(ip);
} else
evbuffer_add(Buffer, "IP:Port", 7);
break;
}
case 1: {
if (item)
evbuffer_add_printf(Buffer, "%s", ProxyGetTypeString(uproxy->type));
else
evbuffer_add(Buffer, "Type", 4);
break;
}
case 2: {
if (item)
evbuffer_add(Buffer, uproxy->checking ? HtmlComponentEnabled : HtmlComponentDisabled, (uproxy->checking ? strlen(HtmlComponentEnabled) : strlen(HtmlComponentDisabled)));
else
evbuffer_add(Buffer, "Currently checking", 18);
break;
}
case 3: {
if (item)
evbuffer_add_printf(Buffer, "%d", uproxy->retries);
else
evbuffer_add(Buffer, "Retries", 7);
break;
}
case 4: {
if (item)
evbuffer_add(Buffer, uproxy->associatedProxy != NULL ? HtmlComponentEnabled : HtmlComponentDisabled, (uproxy->associatedProxy != NULL ? strlen(HtmlComponentEnabled) : strlen(HtmlComponentDisabled)));
else
evbuffer_add(Buffer, "Rechecking", 10);
TableInfo.tableHeadOrItemIteration = -1; // line+4 sets it to 0
break;
}
}
TableInfo.tableHeadOrItemIteration++; // << line+4
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_PROXIES_HEAD:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_PROXIES_ITEM: {
bool item = Components[x].identifier == HTML_TEMPLATE_COMPONENT_IDENTIFIER_PROXIES_ITEM;
PROXY *proxy = (PROXY*)TableInfo.tableObject;
switch (TableInfo.tableHeadOrItemIteration) {
case 0: {
if (item) {
char *ip = IPv6MapToString2(proxy->ip); {
evbuffer_add_printf(Buffer, "%s:%d", ip, proxy->port);
} free(ip);
} else
evbuffer_add(Buffer, "IP:Port", 7);
break;
}
case 1: {
if (item)
evbuffer_add_printf(Buffer, "%s", ProxyGetTypeString(proxy->type));
else
evbuffer_add(Buffer, "Type", 4);
break;
}
case 2: {
if (item)
evbuffer_add(Buffer, proxy->country, 2);
else
evbuffer_add(Buffer, "Country", 7);
break;
}
case 3: {
if (item) {
if (proxy->anonymity == ANONYMITY_MAX)
evbuffer_add(Buffer, "Max", 3);
else if (proxy->anonymity == ANONYMITY_ANONYMOUS)
evbuffer_add(Buffer, "Anonymous", 9);
else if (proxy->anonymity == ANONYMITY_TRANSPARENT)
evbuffer_add(Buffer, "Transparent", 11);
else
evbuffer_add(Buffer, "N/A", 3);
} else
evbuffer_add(Buffer, "Anonymity", 9);
break;
}
case 4: {
if (item) {
evbuffer_add_printf(Buffer, "%"PRIu64, proxy->timeoutMs);
} else
evbuffer_add(Buffer, "Connection latency (ms)", 23);
break;
}
case 5: {
if (item)
evbuffer_add_printf(Buffer, "%"PRIu64, proxy->httpTimeoutMs);
else
evbuffer_add(Buffer, "HTTP/S latency (ms)", 19);
break;
}
case 6: {
if (item) {
char *time = FormatTime(proxy->liveSinceMs); {
evbuffer_add_printf(Buffer, "%s", time);
} free(time);
} else
evbuffer_add(Buffer, "Live since", 10);
break;
}
case 7: {
if (item) {
char *time = FormatTime(proxy->lastCheckedMs); {
evbuffer_add_printf(Buffer, "%s", time);
} free(time);
} else
evbuffer_add(Buffer, "Last checked", 12);
break;
}
case 8: {
if (item)
evbuffer_add_printf(Buffer, "%d", proxy->retries);
else
evbuffer_add(Buffer, "Retries", 7);
break;
}
case 9: {
if (item)
evbuffer_add_printf(Buffer, "%d", proxy->successfulChecks);
else
evbuffer_add(Buffer, "Successful checks", 17);
break;
}
case 10: {
if (item)
evbuffer_add_printf(Buffer, "%d", proxy->failedChecks);
else
evbuffer_add(Buffer, "Failed checks", 13);
break;
}
case 11: {
if (item) {
char *identifierb64;
Base64Encode(proxy->identifier, PROXY_IDENTIFIER_LEN, &identifierb64); {
evbuffer_add_printf(Buffer, "<a href=\"/recheck?uid=%s\">Check</a>", identifierb64);
} free(identifierb64);
} else
evbuffer_add(Buffer, "Full check", 10);
TableInfo.tableHeadOrItemIteration = -1; // line+4 sets it to 0
break;
}
}
TableInfo.tableHeadOrItemIteration++; // << line+4
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_PRXSRC_HEAD:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_PRXSRC_ITEM: {
bool item = Components[x].identifier == HTML_TEMPLATE_COMPONENT_IDENTIFIER_PRXSRC_ITEM;
HARVESTER_PRXSRC_STATS_ENTRY *entry = (HARVESTER_PRXSRC_STATS_ENTRY*)TableInfo.tableObject;
switch (TableInfo.tableHeadOrItemIteration) {
case 0: {
if (item) {
evbuffer_add(Buffer, entry->name, strlen(entry->name));
} else
evbuffer_add(Buffer, "Name", 4);
break;
}
case 1: {
if (item)
evbuffer_add_printf(Buffer, "%s", ProxySourceTypeToString(entry->type));
else
evbuffer_add(Buffer, "Type", 4);
break;
}
case 2: {
if (item)
evbuffer_add_printf(Buffer, "%"PRIu64, entry->addedNew);
else
evbuffer_add(Buffer, "New proxies", 11);
break;
}
case 3: {
if (item)
evbuffer_add_printf(Buffer, "%"PRIu64, entry->added);
else
evbuffer_add(Buffer, "Total proxies", 13);
TableInfo.tableHeadOrItemIteration = -1; // line+4 sets it to 0
break;
}
}
TableInfo.tableHeadOrItemIteration++; // << line+4
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATS_GEO_HEAD:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATS_GEO_ITEM: {
bool item = Components[x].identifier == HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATS_GEO_ITEM;
HTML_TEMPLATE_TABLE_STATS_GEO *entry = (HTML_TEMPLATE_TABLE_STATS_GEO*)TableInfo.tableObject;
switch (TableInfo.tableHeadOrItemIteration) {
case 0: {
if (item) {
evbuffer_add(Buffer, entry->countryCode, 2);
} else
evbuffer_add(Buffer, "Country", 7);
break;
}
case 1: {
if (item)
evbuffer_add_printf(Buffer, "%"PRIu64, entry->count);
else
evbuffer_add(Buffer, "Proxies", 7);
TableInfo.tableHeadOrItemIteration = -1; // line+4 sets it to 0
break;
}
}
TableInfo.tableHeadOrItemIteration++; // << line+4
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATS_PCOUNT_HEAD:
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATS_PCOUNT_ITEM: {
bool item = Components[x].identifier == HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATS_PCOUNT_ITEM;
STATS_PROXY_COUNT *entry = (STATS_PROXY_COUNT*)TableInfo.tableObject;
switch (TableInfo.tableHeadOrItemIteration) {
case 0: {
if (item) {
char *time = FormatTime(entry->Time); {
evbuffer_add_printf(Buffer, "%s", time);
} free(time);
} else
evbuffer_add(Buffer, "Time", 4);
break;
}
case 1: {
if (item) {
evbuffer_add_printf(Buffer, "%"PRIu64, entry->Proxy);
} else
evbuffer_add(Buffer, "Checked proxies", 15);
break;
}
case 2: {
if (item)
evbuffer_add_printf(Buffer, "%"PRIu64, entry->UProxy);
else
evbuffer_add(Buffer, "Unchecked proxies", 17);
TableInfo.tableHeadOrItemIteration = -1; // line+4 sets it to 0
break;
}
}
TableInfo.tableHeadOrItemIteration++; // << line+4
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_UPROXIES_TABLE_ITEMS_START: {
pthread_mutex_lock(&LockUncheckedProxies); {
for (uint64_t i = 0;i < SizeUncheckedProxies;i++) {
HTML_TEMPALTE_TABLE_INFO tableInfo;
tableInfo.inTable = true;
tableInfo.currentComponentIteration = x + 1;
tableInfo.tableObjectIteration = (size_t)i;
tableInfo.tableHeadOrItemIteration = 0;
tableInfo.tableObject = UncheckedProxies[i];
HtmlTemplateBufferInsert(Buffer, Components, Size, Info, tableInfo);
}
} pthread_mutex_unlock(&LockUncheckedProxies);
while (Components[x].identifier != HTML_TEMPLATE_COMPONENT_IDENTIFIER_UPROXIES_TABLE_ITEMS_END && x < Size)
x++;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_PROXIES_TABLE_ITEMS_START: {
pthread_mutex_lock(&LockCheckedProxies); {
for (uint64_t i = 0;i < SizeCheckedProxies;i++) {
HTML_TEMPALTE_TABLE_INFO tableInfo;
tableInfo.inTable = true;
tableInfo.currentComponentIteration = x + 1;
tableInfo.tableObjectIteration = (size_t)i;
tableInfo.tableHeadOrItemIteration = 0;
tableInfo.tableObject = CheckedProxies[i];
HtmlTemplateBufferInsert(Buffer, Components, Size, Info, tableInfo);
}
} pthread_mutex_unlock(&LockCheckedProxies);
while (Components[x].identifier != HTML_TEMPLATE_COMPONENT_IDENTIFIER_PROXIES_TABLE_ITEMS_END && x < Size)
x++;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_PRXSRC_TABLE_ITEMS_START: {
pthread_mutex_lock(&LockStatsHarvesterPrxsrc); {
for (size_t i = 0;i < SizeStatsHarvesterPrxsrc;i++) {
HTML_TEMPALTE_TABLE_INFO tableInfo;
tableInfo.inTable = true;
tableInfo.currentComponentIteration = x + 1;
tableInfo.tableObjectIteration = (size_t)i;
tableInfo.tableHeadOrItemIteration = 0;
tableInfo.tableObject = &(HarvesterStatsPrxsrc[i]);
HtmlTemplateBufferInsert(Buffer, Components, Size, Info, tableInfo);
}
} pthread_mutex_unlock(&LockStatsHarvesterPrxsrc);
while (Components[x].identifier != HTML_TEMPLATE_COMPONENT_IDENTIFIER_PRXSRC_TABLE_ITEMS_END && x < Size)
x++;
break;
}
case HTML_TEMPLATE_COMPONENT_IDENTIFIER_STATS_GEO_TABLE_ITEMS_START: {
HTML_TEMPLATE_TABLE_STATS_GEO *statsGeo = NULL;
size_t statsGeoSize = 0;
pthread_mutex_lock(&LockCheckedProxies); {
for (uint64_t i = 0;i < SizeCheckedProxies;i++) {
ssize_t foundIndex = -1;
for (size_t a = 0;a < statsGeoSize;a++) {
if (strncmp(statsGeo[a].countryCode, CheckedProxies[i]->country, 2) == 0) {
foundIndex = a;
break;
}
}
if (foundIndex != -1) {
statsGeo[foundIndex].count++;
} else {
statsGeo = statsGeoSize == 0 ? malloc(++statsGeoSize * sizeof(HTML_TEMPLATE_TABLE_STATS_GEO)) : realloc(statsGeo, ++statsGeoSize * sizeof(HTML_TEMPLATE_TABLE_STATS_GEO));