/**
* 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;
}
/*
* Transaction main loop: install and remove packages
*/
static int rpmtsProcess(rpmts ts)
{
rpmtsi pi; rpmte p;
int rc = 0;
pi = rpmtsiInit(ts);
while ((p = rpmtsiNext(pi, 0)) != NULL) {
int failed = 1;
rpmElementType tetype = rpmteType(p);
rpmtsOpX op = (tetype == TR_ADDED) ? RPMTS_OP_INSTALL : RPMTS_OP_ERASE;
rpmlog(RPMLOG_DEBUG, "========== +++ %s %s-%s 0x%x\n",
rpmteNEVR(p), rpmteA(p), rpmteO(p), rpmteColor(p));
if (rpmteFailed(p)) {
/* XXX this should be a warning, need a better message though */
rpmlog(RPMLOG_DEBUG, "element %s marked as failed, skipping\n",
rpmteNEVRA(p));
rc++;
continue;
}
if (rpmteOpen(p, ts, 1)) {
rpmpsm psm = NULL;
pkgStage stage = PSM_UNKNOWN;
int async = (rpmtsiOc(pi) >= rpmtsUnorderedSuccessors(ts, -1)) ?
1 : 0;
switch (tetype) {
case TR_ADDED:
stage = PSM_PKGINSTALL;
break;
case TR_REMOVED:
stage = PSM_PKGERASE;
break;
}
psm = rpmpsmNew(ts, p);
rpmpsmSetAsync(psm, async);
(void) rpmswEnter(rpmtsOp(ts, op), 0);
failed = rpmpsmStage(psm, stage);
(void) rpmswExit(rpmtsOp(ts, op), 0);
psm = rpmpsmFree(psm);
rpmteClose(p, ts, 1);
}
if (failed) {
rpmteMarkFailed(p, ts);
rc++;
}
(void) rpmdbSync(rpmtsGetRdb(ts));
}
pi = rpmtsiFree(pi);
return rc;
}
rpmRC rpmpsmRun(rpmts ts, rpmte te, pkgGoal goal)
{
rpmpsm psm = NULL;
rpmRC rc = RPMRC_FAIL;
/* Psm can't fail in test mode, just return early */
if (rpmtsFlags(ts) & RPMTRANS_FLAG_TEST)
return RPMRC_OK;
psm = rpmpsmNew(ts, te);
if (rpmChrootIn() == 0) {
rpmtsOpX op;
psm->goal = goal;
psm->goalName = pkgGoalString(goal);
switch (goal) {
case PKG_INSTALL:
case PKG_ERASE:
/* Run pre transaction element hook for all plugins */
if (rpmpluginsCallPsmPre(ts->plugins, te) != RPMRC_FAIL) {
op = (goal == PKG_INSTALL) ? RPMTS_OP_INSTALL : RPMTS_OP_ERASE;
rpmswEnter(rpmtsOp(psm->ts, op), 0);
rc = rpmpsmNext(psm, PSM_INIT);
if (!rc) rc = rpmpsmNext(psm, PSM_PRE);
if (!rc) rc = rpmpsmNext(psm, PSM_PROCESS);
if (!rc) rc = rpmpsmNext(psm, PSM_POST);
(void) rpmpsmNext(psm, PSM_FINI);
rpmswExit(rpmtsOp(psm->ts, op), 0);
}
/* Run post transaction element hook for all plugins */
rpmpluginsCallPsmPost(ts->plugins, te, rc);
break;
case PKG_PRETRANS:
case PKG_POSTTRANS:
case PKG_VERIFY:
psm->scriptTag = goal;
rc = rpmpsmStage(psm, PSM_SCRIPT);
break;
default:
break;
}
/* XXX an error here would require a full abort */
(void) rpmChrootOut();
}
rpmpsmFree(psm);
return rc;
}
static rpmRC rpmpsmNext(rpmpsm psm, pkgStage nstage)
{
psm->nstage = nstage;
return rpmpsmStage(psm, psm->nstage);
}
rpmRC rpmInstallSourcePackage(rpmts ts, FD_t fd,
char ** specFilePtr, char ** cookie)
{
rpmfi fi = NULL;
char * specFile = NULL;
const char *rootdir = rpmtsRootDir(ts);
Header h = NULL;
rpmpsm psm = NULL;
rpmte te = NULL;
rpmRC rpmrc;
int specix = -1;
struct rpmtd_s filenames;
rpmtdReset(&filenames);
rpmrc = rpmReadPackageFile(ts, fd, NULL, &h);
switch (rpmrc) {
case RPMRC_NOTTRUSTED:
case RPMRC_NOKEY:
case RPMRC_OK:
break;
default:
goto exit;
break;
}
if (h == NULL)
goto exit;
rpmrc = RPMRC_FAIL; /* assume failure */
if (!headerIsSource(h)) {
rpmlog(RPMLOG_ERR, _("source package expected, binary found\n"));
goto exit;
}
/* src.rpm install can require specific rpmlib features, check them */
if (!rpmlibDeps(h))
goto exit;
if (headerGet(h, RPMTAG_BASENAMES, &filenames, HEADERGET_ALLOC)) {
struct rpmtd_s td;
const char *str;
const char *_cookie = headerGetString(h, RPMTAG_COOKIE);
if (cookie && _cookie) *cookie = xstrdup(_cookie);
/* Try to find spec by file flags */
if (_cookie && headerGet(h, RPMTAG_FILEFLAGS, &td, HEADERGET_MINMEM)) {
rpmfileAttrs *flags;
while (specix < 0 && (flags = rpmtdNextUint32(&td))) {
if (*flags & RPMFILE_SPECFILE)
specix = rpmtdGetIndex(&td);
}
}
/* Still no spec? Look by filename. */
while (specix < 0 && (str = rpmtdNextString(&filenames))) {
if (rpmFileHasSuffix(str, ".spec"))
specix = rpmtdGetIndex(&filenames);
}
}
if (rootdir && rstreq(rootdir, "/"))
rootdir = NULL;
/* Macros need to be added before trying to create directories */
rpmInstallLoadMacros(h);
if (specix >= 0) {
const char *bn;
headerDel(h, RPMTAG_BASENAMES);
headerDel(h, RPMTAG_DIRNAMES);
headerDel(h, RPMTAG_DIRINDEXES);
rpmtdInit(&filenames);
for (int i = 0; (bn = rpmtdNextString(&filenames)); i++) {
int spec = (i == specix);
char *fn = rpmGenPath(rpmtsRootDir(ts),
spec ? "%{_specdir}" : "%{_sourcedir}", bn);
headerPutString(h, RPMTAG_OLDFILENAMES, fn);
if (spec) specFile = xstrdup(fn);
free(fn);
}
headerConvert(h, HEADERCONV_COMPRESSFILELIST);
} else {
rpmlog(RPMLOG_ERR, _("source package contains no .spec file\n"));
goto exit;
};
if (rpmtsAddInstallElement(ts, h, NULL, 0, NULL)) {
goto exit;
}
te = rpmtsElement(ts, 0);
if (te == NULL) { /* XXX can't happen */
goto exit;
}
rpmteSetFd(te, fd);
rpmteSetHeader(te, h);
fi = rpmfiNew(ts, h, RPMTAG_BASENAMES, RPMFI_KEEPHEADER);
h = headerFree(h);
if (fi == NULL) {
goto exit;
}
fi->apath = filenames.data; /* Ick */
rpmteSetFI(te, fi);
fi = rpmfiFree(fi);
if (rpmMkdirs(rpmtsRootDir(ts), "%{_topdir}:%{_sourcedir}:%{_specdir}")) {
goto exit;
}
{
/* set all files to be installed */
rpmfs fs = rpmteGetFileStates(te);
int i;
unsigned int fc = rpmfiFC(fi);
for (i=0; i<fc; i++) rpmfsSetAction(fs, i, FA_CREATE);
}
psm = rpmpsmNew(ts, te);
psm->goal = PKG_INSTALL;
/* FIX: psm->fi->dnl should be owned. */
if (rpmpsmStage(psm, PSM_PROCESS) == RPMRC_OK)
rpmrc = RPMRC_OK;
(void) rpmpsmStage(psm, PSM_FINI);
rpmpsmFree(psm);
exit:
if (specFilePtr && specFile && rpmrc == RPMRC_OK)
*specFilePtr = specFile;
else
free(specFile);
headerFree(h);
rpmfiFree(fi);
/* XXX nuke the added package(s). */
rpmtsClean(ts);
return rpmrc;
}
