4rkal/monero
1
0
Fork 0
mirror of https://github.com/monero-project/monero.git synced 2024-12-13 20:06:32 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

use load_file_to_string and exit with error on file read errors

Browse Source
This commit is contained in:
Fabian Hirschmann 2016-01-09 19:11:34 +01:00
parent 7b2d27f89a
commit c5baf30208
1 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/simplewallet/simplewallet.cpp
View File

@ -808,9 +808,15 @@ bool simple_wallet::init(const boost::program_options::variables_map& vm)
}
else if (command_line::has_arg(vm, arg_password_file))
{
std::ifstream pfs(command_line::get_arg(vm, arg_password_file));
std::string password((std::istreambuf_iterator<char>(pfs)),
(std::istreambuf_iterator<char>()));
std::string password;
bool r = epee::file_io_utils::load_file_to_string(command_line::get_arg(vm, arg_password_file),
password);
if (!r)
{
fail_msg_writer() << tr("the password file specified could not be read");
return false;
}
// Remove line breaks the user might have inserted
password.erase(std::remove(password.begin() - 1, password.end(), '\n'), password.end());
password.erase(std::remove(password.end() - 1, password.end(), '\r'), password.end());