static
rc_t test_vprintf ( const char *expected, const char *fmt, va_list args )
{
rc_t rc;
size_t num_writ;
char buff [ 4096 ];
rc = string_vprintf ( buff, sizeof buff, & num_writ, fmt, args );
if ( rc != 0 )
{
/* report return code */
pLogErr ( klogErr, rc, "string_vprintf returned non-zero rc with format '$(fmt)'", "fmt=%s", fmt );
}
else
{
size_t buff_size;
/* verify results. they are:
1. string itself
2. number of characters in "num_writ"
*/
if ( strcmp ( buff, expected ) != 0 )
{
/* set an appropriate return code */
rc = RC ( rcExe, rcString, rcFormatting, rcData, rcIncorrect );
/* report discrepancy */
pLogErr ( klogErr, rc,
"string_vprintf result differs from expected:\n"
" format - '$(format)'\n"
" expected - '$(expected)'\n"
" observed - '$(observed)'"
, "format=%s,expected=%s,observed=%s"
, fmt
, expected
, buff
);
}
buff_size = strlen ( buff );
if ( buff_size != num_writ )
{
/* report discrepancy */
pLogMsg ( klogErr,
"string_vprintf size differs from expected:\n"
" expected - $(expected)\n"
" observed - $(observed)"
, "expected=%zu,observed=%zu"
, buff_size
, num_writ
);
}
#if 1
rc = 0;
#endif
}
return rc;
}
LIB_EXPORT
rc_t CC
XFSNodeDump ( const struct XFSNode * self )
{
rc_t RCt;
char Buffer [ XFS_SIZE_1024 ];
RCt = XFSNodeDescribe ( self, Buffer, sizeof ( Buffer ) );
if ( RCt == 0 ) {
pLogMsg ( klogDebug, "|||>>> $(buf)\n", "buf=%s", Buffer );
}
return RCt;
} /* XFSNodeDump () */
rc_t CC KMain ( int argc, char *argv [] )
{
Args *args;
rc_t rc = ArgsMakeAndHandle ( & args, argc, argv, 0 );
if ( rc != 0 )
LogErr ( klogErr, rc, "failed to parse arguments" );
else
{
uint32_t paramc;
rc = ArgsParamCount ( args, & paramc );
if ( rc != 0 )
LogErr ( klogInt, rc, "failed to obtain param count" );
else
{
if ( paramc == 0 )
{
rc = RC ( rcExe, rcArgv, rcParsing, rcParam, rcInsufficient );
LogErr ( klogErr, rc, "missing target object" );
MiniUsage ( args );
}
else if ( paramc > 1 )
{
rc = RC ( rcExe, rcArgv, rcParsing, rcParam, rcExcessive );
LogErr ( klogErr, rc, "expected single target object" );
MiniUsage ( args );
}
else
{
const char *target;
rc = ArgsParamValue ( args, 0, & target );
if ( rc != 0 )
LogErr ( klogInt, rc, "failed to obtain param value" );
else
{
VDBManager *mgr;
#if TOOLS_USE_SRAPATH != 0
char full [ 4096 ];
SRAPath *sra_path;
rc = SRAPathMake ( & sra_path, NULL );
if ( rc == 0 )
{
if ( ! SRAPathTest ( sra_path, target ) )
{
rc = SRAPathFind ( sra_path, target, full, sizeof full );
if ( rc == 0 )
target = full;
}
SRAPathRelease ( sra_path );
}
#endif
rc = VDBManagerMakeUpdate ( & mgr, NULL );
if ( rc != 0 )
LogErr ( klogInt, rc, "failed to open VDB manager" );
else
{
rc = VDBManagerLock ( mgr, target );
if ( rc == 0 )
pLogMsg ( klogInfo, "locked '$(target)'", "target=%s", target );
else switch ( GetRCState ( rc ) )
{
case rcLocked:
pLogMsg ( klogInfo, "'$(target)' was already locked", "target=%s", target );
break;
default:
pLogErr ( klogErr, rc, "failed to lock '$(target)'", "target=%s", target );
}
VDBManagerRelease ( mgr );
}
}
}
}
ArgsWhack ( args );
}
return rc;
}
static
rc_t
WorkerThreadFn ( const KThread *self, void *data )
{
KStream* stream = (KStream*)data;
char buf[256];
size_t num;
rc_t rc = KStreamReadAll(stream, buf, 1, &num);
if (rc == 0)
{
if (num == 1)
{
size_t toRead = (unsigned char)buf[0];
pLogMsg(klogInfo, "KeyringServer: worker received length=$(l)\n", "l=%d", toRead);
rc = KStreamReadAll(stream, buf, toRead, &num);
if (rc == 0)
{
/*pLogMsg(klogInfo, "KeyringServer: worker received msg='$(buf)'\n", "buf=%.*s", num, buf);*/
switch (buf[0])
{
case 'I':
if (buf[0] == 'I') /* init */
{
LogMsg ( klogInfo, "KeyringServer: received Init");
if (keyring == 0)
{
const KFile* std_in;
rc = KFileMakeStdIn ( &std_in );
if (rc == 0)
{
KFile* std_out;
rc = KFileMakeStdOut ( &std_out );
if (rc == 0)
{
rc = KeyRingOpen(&keyring, keyRingFileName, std_in, std_out);
if (rc == 0)
{
LogMsg ( klogInfo, "KeyringServer: Init successful");
pLogMsg(klogInfo, "KeyringServer: sending '$(buf)'\n", "buf=%.*s", string_size(initMsgSuccess), initMsgSuccess);
rc = KStreamWrite(stream, initMsgSuccess, string_size(initMsgSuccess), NULL);
}
else
{
rc_t rc2;
LogErr(klogErr, rc, "KeyringServer: Init failed");
rc2 = KStreamWrite(stream, initMsgFailure, string_size(initMsgFailure), NULL);
if (rc == 0)
rc = rc2;
}
KFileRelease(std_out);
}
KFileRelease(std_in);
}
}
else
{ /* already running */
LogMsg ( klogInfo, "KeyringServer: Init successful");
rc = KStreamWrite(stream, initMsgSuccess, string_size(initMsgSuccess), NULL);
}
}
break;
case 'X':
if (buf[0] == 'X') /* shutDown */
{
LogMsg ( klogInfo, "KeyringServer: received Shutdown");
shutDown = true;
}
break;
case 'P': /* project */
if (toRead > 1 && buf[1] == 'A') /* Add */
{
String pkey;
String dlkey;
String enckey;
size_t idx = 2;
/*TODO: make sure idx is in range*/
StringInit(&pkey, buf + idx + 1, buf[idx], buf[idx]);
pkey.len = string_len(pkey.addr, pkey.size);
idx += pkey.size + 1;
/*TODO: make sure idx is in range*/
StringInit(&dlkey, buf + idx + 1, buf[idx], buf[idx]);
dlkey.len = string_len(dlkey.addr, dlkey.size);
idx += dlkey.size + 1;
/*TODO: make sure idx is in range*/
StringInit(&enckey, buf + idx + 1, buf[idx], buf[idx]);
enckey.len = string_len(enckey.addr, enckey.size);
pLogMsg(klogInfo,
"KeyringServer: received Project Add(pkey='$(pkey)',dlkey='$(dlkey)',enckey='$(.....)')'\n",
"pkey=%.*s,dlkey=%.*s,enckey=%.*s",
pkey.len, pkey.addr, dlkey.len, dlkey.addr, enckey.len, enckey.addr);
rc = KeyRingAddProject(keyring, &pkey, &dlkey, &enckey);
if (rc != 0)
LogErr(klogErr, rc, "KeyringServer: KeyRingAddProject() failed");
}
break;
default:
LogMsg ( klogInfo, "KeyringServer: unrecognised message received");
break;
}
}
else
LogErr(klogErr, rc, "KeyringServer: KStreamRead(body) failed");
}
else /* end of stream = the client closed the connection */
LogMsg(klogInfo, "KeyringServer: worker received EOF\n");
}
else
LogErr(klogErr, rc, "KeyringServer: KStreamRead(length) failed");
LogMsg ( klogInfo, "KeyringServer: worker done");
return KThreadRelease(self);
}