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Client side File Type and Blacklisted Character validation

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This commit is contained in:
Tina_Azure
2023-09-13 14:08:51 +02:00
parent 6797037028
commit 7b7652b50d
4 changed files with 52 additions and 6 deletions
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15
src/main.cpp
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@@ -23,7 +23,6 @@ int main(int argc, char *argv[]) {
if (argc > 1)
configuration.configPath = argv[1];
#ifndef CROW_ENABLE_SSL
Utilities::errorOut("CROW_ENABLE_SSL is not defined and thus SSL is deactivated", true);
#endif
@@ -996,15 +995,27 @@ int main(int argc, char *argv[]) {
ctx[MUSTACHE_FREELANCER_MAXIMUM_STORAGE_IN_MB] = maxStorageInMB;
ctx[MUSTACHE_FREELANCER_MAXIMUM_FILE_NAME_SIZE] = configuration.submissionMaxFileNameSize;
string allowedFiletypes;
string allowedFiletypes, forbiddenChars, forbiddenCharsSEP;
for (const string &filetype: configuration.submissionAllowedFiletypes) {
if (!allowedFiletypes.empty())
allowedFiletypes.append(",");
allowedFiletypes.append(".");
allowedFiletypes.append(filetype);
}
for (const string &character: configuration.submissionBlacklistedCharacters) {
if (!forbiddenChars.empty()) {
forbiddenChars.append(",");
forbiddenCharsSEP.append(MUSTACHE_GENERIC_SEPARATOR);
}
forbiddenChars.append(character);
string encodedChar = character;
Utilities::encodeString(encodedChar);
forbiddenCharsSEP.append(encodedChar);
}
ctx[MUSTACHE_FREELANCER_ALLOWED_FILE_TYPES_LIST_COMMA_SEPARATED] = allowedFiletypes;
ctx[MUSTACHE_FREELANCER_FORBIDDEN_FILE_CHARACTER_LIST_COMMA_SEPARATED] = forbiddenChars;
ctx[MUSTACHE_FREELANCER_FORBIDDEN_FILE_CHARACTER_LIST_SEP_SEPARATED] = forbiddenCharsSEP;
if (usedStorageInMB < maxStorageInMB)
ctx[MUSTACHE_FREELANCER_UPLOAD_AVAILIBLE] = true;

3
src/templateConstCollection.cpp
View File

@@ -77,6 +77,7 @@ namespace TemplateConstCollection {
const static std::string MUSTACHE_FREELANCER_SUBMISSION_ALIAS_ERROR = "SUBMISSION_ALIAS_ERROR";
const static std::string MUSTACHE_FREELANCER_SUBMISSION_ALIAS_ERROR_INVALID = "SUBMISSION_ALIAS_ERROR_INVALID";
const static std::string MUSTACHE_POST_ERROR = "POST_ERROR";
const static std::string MUSTACHE_GENERIC_SEPARATOR = "#SEP#";
//Mustache Cookie variable names
const static std::string MUSTACHE_COOKIE_LOGGED_IN = "COOKIE_LOGGED_IN";
@@ -97,6 +98,8 @@ namespace TemplateConstCollection {
const static std::string MUSTACHE_FREELANCER_MAXIMUM_STORAGE_IN_MB = "MAXIMUM_STORAGE_IN_MB";
const static std::string MUSTACHE_FREELANCER_MAXIMUM_FILE_NAME_SIZE = "MAXIMUM_FILE_NAME_SIZE";
const static std::string MUSTACHE_FREELANCER_ALLOWED_FILE_TYPES_LIST_COMMA_SEPARATED = "ALLOWED_FILE_TYPES_LIST_COMMA_SEPARATED";
const static std::string MUSTACHE_FREELANCER_FORBIDDEN_FILE_CHARACTER_LIST_COMMA_SEPARATED = "FORBIDDEN_FILE_CHARACTER_LIST_COMMA_SEPARATED";
const static std::string MUSTACHE_FREELANCER_FORBIDDEN_FILE_CHARACTER_LIST_SEP_SEPARATED = "FORBIDDEN_FILE_CHARACTER_LIST_SEP_SEPARATED";
const static std::string MUSTACHE_FREELANCER_UPLOAD_AVAILIBLE = "UPLOAD_AVAILIBLE";
//Cookie names