/**
* Return exit code from running verify script from header.
* @todo malloc/free/refcount handling is fishy here.
* @param qva parsed query/verify options
* @param ts transaction set
* @param fi file info set
* @param scriptFd file handle to use for stderr (or NULL)
* @return 0 on success
*/
static int rpmVerifyScript(/*@unused@*/ QVA_t qva, rpmts ts,
rpmfi fi, /*@null@*/ FD_t scriptFd)
/*@globals rpmGlobalMacroContext, h_errno, fileSystem, internalState @*/
/*@modifies ts, fi, scriptFd, rpmGlobalMacroContext,
fileSystem, internalState @*/
{
rpmpsm psm;
rpmRC rc;
int ec = 0;
if (scriptFd != NULL)
rpmtsSetScriptFd(ts, scriptFd);
psm = rpmpsmNew(ts, NULL, fi);
rc = rpmpsmScriptStage(psm, RPMTAG_VERIFYSCRIPT, RPMTAG_VERIFYSCRIPTPROG);
if (rc != RPMRC_OK)
ec = 1;
rc = rpmpsmScriptStage(psm, RPMTAG_SANITYCHECK, RPMTAG_SANITYCHECKPROG);
if (rc != RPMRC_OK)
ec = 1;
psm = rpmpsmFree(psm, __FUNCTION__);
if (scriptFd != NULL)
rpmtsSetScriptFd(ts, NULL);
return ec;
}
/**
* Return exit code from running verify script from header.
* @todo malloc/free/refcount handling is fishy here.
* @param qva parsed query/verify options
* @param ts transaction set
* @param h header
* @param scriptFd file handle to use for stderr (or NULL)
* @return 0 on success
*/
static int rpmVerifyScript(QVA_t qva, rpmts ts, Header h, FD_t scriptFd)
{
rpmpsm psm = NULL;
rpmte te = NULL;
int rc = 0;
/* fake up a erasure transaction element */
rc = rpmtsAddEraseElement(ts, h, -1);
te = rpmtsElement(ts, 0);
rpmteOpen(te, ts, 0);
if (scriptFd != NULL)
rpmtsSetScriptFd(ts, scriptFd);
/* create psm to run the script */
psm = rpmpsmNew(ts, te);
rpmpsmScriptStage(psm, RPMTAG_VERIFYSCRIPT, RPMTAG_VERIFYSCRIPTPROG);
rc = rpmpsmStage(psm, PSM_SCRIPT);
psm = rpmpsmFree(psm);
if (scriptFd != NULL)
rpmtsSetScriptFd(ts, NULL);
/* clean up our fake transaction bits */
rpmteClose(te, ts, 0);
rpmtsEmpty(ts);
return rc;
}
int rpmcliVerify(rpmts ts, QVA_t qva, char * const * argv)
{
rpmVSFlags vsflags, ovsflags;
int ec = 0;
FD_t scriptFd = fdDup(STDOUT_FILENO);
/*
* Open the DB + indices explicitly before possible chroot,
* otherwises BDB is going to be unhappy...
*/
rpmtsOpenDB(ts, O_RDONLY);
rpmdbOpenAll(rpmtsGetRdb(ts));
if (rpmChrootSet(rpmtsRootDir(ts)) || rpmChrootIn()) {
ec = 1;
goto exit;
}
if (qva->qva_showPackage == NULL)
qva->qva_showPackage = showVerifyPackage;
vsflags = rpmExpandNumeric("%{?_vsflags_verify}");
if (rpmcliQueryFlags & VERIFY_DIGEST)
vsflags |= _RPMVSF_NODIGESTS;
if (rpmcliQueryFlags & VERIFY_SIGNATURE)
vsflags |= _RPMVSF_NOSIGNATURES;
if (rpmcliQueryFlags & VERIFY_HDRCHK)
vsflags |= RPMVSF_NOHDRCHK;
vsflags &= ~RPMVSF_NEEDPAYLOAD;
rpmtsSetScriptFd(ts, scriptFd);
ovsflags = rpmtsSetVSFlags(ts, vsflags);
ec = rpmcliArgIter(ts, qva, argv);
vsflags = rpmtsSetVSFlags(ts, ovsflags);
rpmtsSetScriptFd(ts, NULL);
if (qva->qva_showPackage == showVerifyPackage)
qva->qva_showPackage = NULL;
rpmtsEmpty(ts);
if (rpmChrootOut() || rpmChrootSet(NULL))
ec = 1;
exit:
Fclose(scriptFd);
return ec;
}
static int rpmts_set_scriptFd(rpmtsObject *s, PyObject *value, void *closure)
{
rpmfdObject *fdo = NULL;
int rc = 0;
if (PyArg_Parse(value, "O&", rpmfdFromPyObject, &fdo)) {
Py_XDECREF(s->scriptFd);
s->scriptFd = fdo;
rpmtsSetScriptFd(s->ts, rpmfdGetFd(s->scriptFd));
} else if (value == Py_None) {
Py_XDECREF(s->scriptFd);
s->scriptFd = NULL;
rpmtsSetScriptFd(s->ts, NULL);
} else {
rc = -1;
}
return rc;
}
/*
* Set the transaction script file handle
* i.e stdout/stderr on scriptlet execution
* @param [File] file File handle
*/
VALUE
rpm_transaction_set_script_file(VALUE trans, VALUE file)
{
if (TYPE(file) != T_FILE) {
rb_raise(rb_eTypeError, "illegal argument type");
}
rb_ivar_set(trans, id_sf, file);
RPM_SCRIPT_FD(trans) = fdDup(NUM2INT(rb_Integer(file)));
#if RPM_VERSION_CODE < RPM_VERSION(4,1,0)
rpmtransSetScriptFd(RPM_TRANSACTION(trans), RPM_SCRIPT_FD(trans));
#else
rpmtsSetScriptFd(RPM_TRANSACTION(trans), RPM_SCRIPT_FD(trans));
#endif
return Qnil;
}
