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Location: libtransport.git/src/storagebackend.cpp
301018ab3045
2.7 KiB
text/x-c++hdr
Fixed compilation of sqlite3 target
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | #include "transport/storagebackend.h"
#include "transport/config.h"
#include "transport/sqlite3backend.h"
#include "transport/mysqlbackend.h"
#include "transport/pqxxbackend.h"
#include "Swiften/Swiften.h"
namespace Transport {
StorageBackend *StorageBackend::createBackend(Config *config, std::string &error) {
StorageBackend *storageBackend = NULL;
#ifdef WITH_SQLITE
if (CONFIG_STRING(config, "database.type") == "sqlite3") {
storageBackend = new SQLite3Backend(config);
}
#else
if (CONFIG_STRING(config, "database.type") == "sqlite3") {
error = "Libtransport is not compiled with sqlite3 backend support.";
}
#endif
#ifdef WITH_MYSQL
if (CONFIG_STRING(config, "database.type") == "mysql") {
storageBackend = new MySQLBackend(config);
}
#else
if (CONFIG_STRING(config, "database.type") == "mysql") {
error = "Spectrum2 is not compiled with mysql backend support.";
}
#endif
#ifdef WITH_PQXX
if (CONFIG_STRING(config, "database.type") == "pqxx") {
storageBackend = new PQXXBackend(config);
}
#else
if (CONFIG_STRING(config, "database.type") == "pqxx") {
error = "Spectrum2 is not compiled with pqxx backend support.";
}
#endif
if (CONFIG_STRING(config, "database.type") != "mysql" && CONFIG_STRING(config, "database.type") != "sqlite3"
&& CONFIG_STRING(config, "database.type") != "pqxx" && CONFIG_STRING(config, "database.type") != "none") {
error = "Unknown storage backend " + CONFIG_STRING(config, "database.type");
}
return storageBackend;
}
std::string StorageBackend::encryptPassword(const std::string &password, const std::string &key) {
std::string encrypted;
encrypted.resize(password.size());
for (int i = 0; i < password.size(); i++) {
char c = password[i];
char keychar = key[i % key.size()];
c += keychar;
encrypted[i] = c;
}
encrypted = Swift::Base64::encode(Swift::createByteArray(encrypted));
return encrypted;
}
std::string StorageBackend::decryptPassword(std::string &encrypted, const std::string &key) {
encrypted = Swift::byteArrayToString(Swift::Base64::decode(encrypted));
std::string password;
password.resize(encrypted.size());
for (int i = 0; i < encrypted.size(); i++) {
char c = encrypted[i];
char keychar = key[i % key.size()];
c -= keychar;
password[i] = c;
}
return password;
}
std::string StorageBackend::serializeGroups(const std::vector<std::string> &groups) {
std::string ret;
BOOST_FOREACH(const std::string &group, groups) {
ret += group + "\n";
}
if (!ret.empty()) {
ret.erase(ret.end() - 1);
}
return ret;
}
std::vector<std::string> StorageBackend::deserializeGroups(std::string &groups) {
std::vector<std::string> ret;
if (groups.empty()) {
return ret;
}
boost::split(ret, groups, boost::is_any_of("\n"));
if (ret.back().empty()) {
ret.erase(ret.end() - 1);
}
return ret;
}
}
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