static void command (string cmd)
{
- int const r = system (cmd.c_str ());
-#ifdef LIBDCP_WINDOWS
- int const code = r;
+#ifdef LIBDCP_WINDOWS
+ /* We need to use CreateProcessW on Windows so that the UTF-8/16 mess
+ is handled correctly.
+ */
+ int const wn = MultiByteToWideChar (CP_UTF8, 0, cmd.c_str(), -1, 0, 0);
+ wchar_t* buffer = new wchar_t[wn];
+ if (MultiByteToWideChar (CP_UTF8, 0, cmd.c_str(), -1, buffer, wn) == 0) {
+ delete[] buffer;
+ return;
+ }
+
+ int code = 1;
+
+ STARTUPINFOW startup_info;
+ memset (&startup_info, 0, sizeof (startup_info));
+ startup_info.cb = sizeof (startup_info);
+ PROCESS_INFORMATION process_info;
+
+ /* XXX: this doesn't actually seem to work; failing commands end up with
+ a return code of 0
+ */
+ if (CreateProcessW (0, buffer, 0, 0, FALSE, CREATE_NO_WINDOW, 0, 0, &startup_info, &process_info)) {
+ WaitForSingleObject (process_info.hProcess, INFINITE);
+ DWORD c;
+ if (GetExitCodeProcess (process_info.hProcess, &c)) {
+ code = c;
+ }
+ CloseHandle (process_info.hProcess);
+ CloseHandle (process_info.hThread);
+ }
+
+ delete[] buffer;
#else
+ int const r = system (cmd.c_str ());
int const code = WEXITSTATUS (r);
#endif
if (code) {
stringstream s;
s << "error " << code << " in " << cmd << " within " << boost::filesystem::current_path();
- throw libdcp::MiscError (s.str());
+ throw dcp::MiscError (s.str());
}
}
public_key_digest (boost::filesystem::path private_key, boost::filesystem::path openssl)
{
boost::filesystem::path public_name = private_key.string() + ".public";
-
+
/* Create the public key from the private key */
stringstream s;
- s << "\"" << openssl.string() << "\" rsa -outform PEM -pubout -in " << private_key.string() << " > " << public_name.string ();
+ s << "\"" << openssl.string() << "\" rsa -outform PEM -pubout -in " << private_key.string() << " -out " << public_name.string ();
command (s.str().c_str ());
/* Read in the public key from the file */
string pub;
ifstream f (public_name.string().c_str ());
+ if (!f.good ()) {
+ throw dcp::MiscError ("public key not found");
+ }
bool read = false;
- while (1) {
+ while (f.good ()) {
string line;
getline (f, line);
if (line.length() >= 10 && line.substr(0, 10) == "-----BEGIN") {
/* Decode the base64 of the public key */
unsigned char buffer[512];
- int const N = libdcp::base64_decode (pub, buffer, 1024);
+ int const N = dcp::base64_decode (pub, buffer, 1024);
/* Hash it with SHA1 (without the first 24 bytes, for reasons that are not entirely clear) */
SHA_CTX context;
if (!SHA1_Init (&context)) {
- throw libdcp::MiscError ("could not init SHA1 context");
+ throw dcp::MiscError ("could not init SHA1 context");
}
if (!SHA1_Update (&context, buffer + 24, N - 24)) {
- throw libdcp::MiscError ("could not update SHA1 digest");
+ throw dcp::MiscError ("could not update SHA1 digest");
}
unsigned char digest[SHA_DIGEST_LENGTH];
if (!SHA1_Final (digest, &context)) {
- throw libdcp::MiscError ("could not finish SHA1 digest");
+ throw dcp::MiscError ("could not finish SHA1 digest");
}
char digest_base64[64];
}
void
-libdcp::make_signer_chain (boost::filesystem::path directory, boost::filesystem::path openssl)
+dcp::make_signer_chain (boost::filesystem::path directory, boost::filesystem::path openssl)
{
boost::filesystem::path const cwd = boost::filesystem::current_path ();