Exemple #1
0
/* XXX only ts->{probs,rpmdb} modified */
static void handleInstInstalledFile(const rpmts ts, rpmte p, rpmfi fi,
				   Header otherHeader, rpmfi otherFi,
				   int beingRemoved)
{
    unsigned int fx = rpmfiFX(fi);
    rpmfs fs = rpmteGetFileStates(p);
    int isCfgFile = ((rpmfiFFlags(otherFi) | rpmfiFFlags(fi)) & RPMFILE_CONFIG);

    if (XFA_SKIPPING(rpmfsGetAction(fs, fx)))
	return;

    if (rpmfiCompare(otherFi, fi)) {
	rpm_color_t tscolor = rpmtsColor(ts);
	rpm_color_t prefcolor = rpmtsPrefColor(ts);
	rpm_color_t FColor = rpmfiFColor(fi) & tscolor;
	rpm_color_t oFColor = rpmfiFColor(otherFi) & tscolor;
	int rConflicts;
	char rState = RPMFILE_STATE_REPLACED;

	rConflicts = !(beingRemoved || (rpmtsFilterFlags(ts) & RPMPROB_FILTER_REPLACEOLDFILES));
	/* Resolve file conflicts to prefer Elf64 (if not forced). */
	if (tscolor != 0 && FColor != 0 && oFColor != 0 && FColor != oFColor) {
	    if (oFColor & prefcolor) {
		rpmfsSetAction(fs, fx, FA_SKIPCOLOR);
		rConflicts = 0;
	    } else if (FColor & prefcolor) {
		rpmfsSetAction(fs, fx, FA_CREATE);
		rConflicts = 0;
		rState = RPMFILE_STATE_WRONGCOLOR;
	    }
	}

	if (rConflicts) {
	    char *altNEVR = headerGetAsString(otherHeader, RPMTAG_NEVRA);
	    rpmteAddProblem(p, RPMPROB_FILE_CONFLICT, altNEVR, rpmfiFN(fi),
			    headerGetInstance(otherHeader));
	    free(altNEVR);
	}

	/* Save file identifier to mark as state REPLACED. */
	if ( !(isCfgFile || XFA_SKIPPING(rpmfsGetAction(fs, fx))) ) {
	    if (!beingRemoved)
		rpmfsAddReplaced(rpmteGetFileStates(p), rpmfiFX(fi), rState,
				 headerGetInstance(otherHeader),
				 rpmfiFX(otherFi));
	}
    }

    /* Determine config file dispostion, skipping missing files (if any). */
    if (isCfgFile) {
	int skipMissing = ((rpmtsFlags(ts) & RPMTRANS_FLAG_ALLFILES) ? 0 : 1);
	rpmFileAction action = rpmfiDecideFate(otherFi, fi, skipMissing);
	rpmfsSetAction(fs, fx, action);
    }
    rpmfiSetFReplacedSize(fi, rpmfiFSize(otherFi));
}
Exemple #2
0
static void rpmalAddFiles(rpmal al, rpmalNum pkgNum, rpmfi fi)
{
    struct fileNameEntry_s fileName;
    struct availableIndexEntry_s fileEntry;
    int i;
    rpm_color_t ficolor;
    int skipdoc = (al->tsflags & RPMTRANS_FLAG_NODOCS);
    int skipconf = (al->tsflags & RPMTRANS_FLAG_NOCONFIGS);

    fileEntry.pkgNum = pkgNum;

    fi = rpmfiInit(fi, 0);
    while ((i = rpmfiNext(fi)) >= 0) {
	/* Ignore colored provides not in our rainbow. */
        ficolor = rpmfiFColor(fi);
        if (al->tscolor && ficolor && !(al->tscolor & ficolor))
            continue;

	/* Ignore files that wont be installed */
	if (skipdoc && (rpmfiFFlags(fi) & RPMFILE_DOC))
	    continue;
	if (skipconf && (rpmfiFFlags(fi) & RPMFILE_CONFIG))
	    continue;

	fileName.dirName = rpmfiDN(fi);
	fileName.baseName = rpmfiBN(fi);

	fileEntry.entryIx = i;

	rpmalFileHashAddEntry(al->fileHash, fileName, fileEntry);
    }
}
Exemple #3
0
static VALUE
rpmfi_FColor_get(VALUE s)
{
    rpmfi fi = rpmfi_ptr(s);
if (_debug)
fprintf(stderr, "==> %s(0x%lx) ptr %p\n", __FUNCTION__, s, fi);
    return INT2FIX(rpmfiFColor(fi));
}
Exemple #4
0
/*@null@*/
static PyObject *
rpmfi_FColor(rpmfiObject * s)
	/*@*/
{
    return Py_BuildValue("i", rpmfiFColor(s->fi));
}
Exemple #5
0
static PyObject *
rpmfi_FColor(rpmfiObject * s, PyObject * unused)
{
    return Py_BuildValue("i", rpmfiFColor(s->fi));
}
/**
 * Skip any files that do not match install policies.
 * @param ts		transaction set
 * @param files		file info set
 * @param fs		file states
 */
static void skipInstallFiles(const rpmts ts, rpmfiles files, rpmfs fs)
{
    rpm_color_t tscolor = rpmtsColor(ts);
    rpm_color_t FColor;
    int noConfigs = (rpmtsFlags(ts) & RPMTRANS_FLAG_NOCONFIGS);
    int noDocs = (rpmtsFlags(ts) & RPMTRANS_FLAG_NODOCS);
    int * drc;
    char * dff;
    int dc;
    int i, j, ix;
    rpmfi fi = rpmfilesIter(files, RPMFI_ITER_FWD);

    if (!noDocs)
	noDocs = rpmExpandNumeric("%{_excludedocs}");

    /* Compute directory refcount, skip directory if now empty. */
    dc = rpmfiDC(fi);
    drc = xcalloc(dc, sizeof(*drc));
    dff = xcalloc(dc, sizeof(*dff));

    fi = rpmfiInit(fi, 0);
    while ((i = rpmfiNext(fi)) >= 0) {
	char ** nsp;
	const char *flangs;

	ix = rpmfiDX(fi);
	drc[ix]++;

	/* Don't bother with skipped files */
	if (XFA_SKIPPING(rpmfsGetAction(fs, i))) {
	    drc[ix]--; dff[ix] = 1;
	    continue;
	}

	/* Ignore colored files not in our rainbow. */
	FColor = rpmfiFColor(fi);
	if (tscolor && FColor && !(tscolor & FColor)) {
	    drc[ix]--;	dff[ix] = 1;
	    rpmfsSetAction(fs, i, FA_SKIPCOLOR);
	    continue;
	}

	/*
	 * Skip net shared paths.
	 * Net shared paths are not relative to the current root (though
	 * they do need to take package relocations into account).
	 */
	if (ts->netsharedPaths) {
	    nsp = matchNetsharedpath(ts, fi);
	    if (nsp && *nsp) {
		drc[ix]--;	dff[ix] = 1;
		rpmfsSetAction(fs, i, FA_SKIPNETSHARED);
		continue;
	    }
	}

	/*
	 * Skip i18n language specific files.
	 */
	flangs = (ts->installLangs != NULL) ? rpmfiFLangs(fi) : NULL;
	if (flangs != NULL && *flangs != '\0') {
	    const char *l, *le;
	    char **lang;
	    for (lang = ts->installLangs; *lang != NULL; lang++) {
		for (l = flangs; *l != '\0'; l = le) {
		    for (le = l; *le != '\0' && *le != '|'; le++)
			{};
		    if ((le-l) > 0 && rstreqn(*lang, l, (le-l)))
			break;
		    if (*le == '|') le++;	/* skip over | */
		}
		if (*l != '\0')
		    break;
	    }
	    if (*lang == NULL) {
		drc[ix]--;	dff[ix] = 1;
		rpmfsSetAction(fs, i, FA_SKIPNSTATE);
		continue;
	    }
	}

	/*
	 * Skip config files if requested.
	 */
	if (noConfigs && (rpmfiFFlags(fi) & RPMFILE_CONFIG)) {
	    drc[ix]--;	dff[ix] = 1;
	    rpmfsSetAction(fs, i, FA_SKIPNSTATE);
	    continue;
	}

	/*
	 * Skip documentation if requested.
	 */
	if (noDocs && (rpmfiFFlags(fi) & RPMFILE_DOC)) {
	    drc[ix]--;	dff[ix] = 1;
	    rpmfsSetAction(fs, i, FA_SKIPNSTATE);
	    continue;
	}
    }

    /* Skip (now empty) directories that had skipped files. */
    /* Iterate over dirs in reversed order to solve subdirs at first */
    for (j = dc - 1; j >= 0; j--) {
	const char * dn, * bn;
	size_t dnlen, bnlen;

	if (drc[j]) continue;	/* dir still has files. */
	if (!dff[j]) continue;	/* dir was not emptied here. */
	
	/* Find parent directory and basename. */
	dn = rpmfilesDN(files, j); dnlen = strlen(dn) - 1;
	bn = dn + dnlen;	bnlen = 0;
	while (bn > dn && bn[-1] != '/') {
		bnlen++;
		dnlen--;
		bn--;
	}

	/* If explicitly included in the package, skip the directory. */
	fi = rpmfiInit(fi, 0);
	while ((i = rpmfiNext(fi)) >= 0) {
	    const char * fdn, * fbn;
	    rpm_mode_t fFMode;

	    if (XFA_SKIPPING(rpmfsGetAction(fs, i)))
		continue;

	    fFMode = rpmfiFMode(fi);

	    if (rpmfiWhatis(fFMode) != XDIR)
		continue;
	    fdn = rpmfiDN(fi);
	    if (strlen(fdn) != dnlen)
		continue;
	    if (!rstreqn(fdn, dn, dnlen))
		continue;
	    fbn = rpmfiBN(fi);
	    if (strlen(fbn) != bnlen)
		continue;
	    if (!rstreqn(fbn, bn, bnlen))
		continue;
	    rpmlog(RPMLOG_DEBUG, "excluding directory %s\n", dn);
	    rpmfsSetAction(fs, i, FA_SKIPNSTATE);
	    ix = rpmfiDX(fi);
	    /* Decrease count of files for parent directory */
	    drc[ix]--;
	    /* Mark directory because something was removed from them */
	    dff[ix] = 1;
	    break;
	}
    }

    free(drc);
    free(dff);
    rpmfiFree(fi);
}
Exemple #7
0
/* XXX only ts->{probs,rpmdb} modified */
static int handleInstInstalledFile(const rpmts ts, rpmte p, rpmfi fi,
				   Header otherHeader, rpmfi otherFi,
				   int beingRemoved)
{
    rpm_color_t tscolor = rpmtsColor(ts);
    rpm_color_t prefcolor = rpmtsPrefColor(ts);
    rpm_color_t oFColor, FColor;
    char * altNEVR = NULL;
    rpmps ps;
    unsigned int fx = rpmfiFX(fi);
    rpmfs fs = rpmteGetFileStates(p);

    altNEVR = headerGetNEVRA(otherHeader, NULL);

    ps = rpmtsProblems(ts);
    int isCfgFile;

    oFColor = rpmfiFColor(otherFi);
    oFColor &= tscolor;

    FColor = rpmfiFColor(fi);
    FColor &= tscolor;

    isCfgFile = ((rpmfiFFlags(otherFi) | rpmfiFFlags(fi)) & RPMFILE_CONFIG);

    if (XFA_SKIPPING(rpmfsGetAction(fs, fx)))
	return 0;

    if (rpmfiCompare(otherFi, fi)) {
	int rConflicts;

	rConflicts = !(beingRemoved || (rpmtsFilterFlags(ts) & RPMPROB_FILTER_REPLACEOLDFILES));
	/* Resolve file conflicts to prefer Elf64 (if not forced). */
	if (tscolor != 0 && FColor != 0 && FColor != oFColor) {
	    if (oFColor & prefcolor) {
		rpmfsSetAction(fs, fx, FA_SKIPCOLOR);
		rConflicts = 0;
	    } else if (FColor & prefcolor) {
		rpmfsSetAction(fs, fx, FA_CREATE);
		rConflicts = 0;
	    }
	}

	if (rConflicts) {
	    rpmpsAppend(ps, RPMPROB_FILE_CONFLICT,
			rpmteNEVRA(p), rpmteKey(p),
			rpmfiDN(fi), rpmfiBN(fi),
			altNEVR,
			0);
	}

	/* Save file identifier to mark as state REPLACED. */
	if ( !(isCfgFile || XFA_SKIPPING(rpmfsGetAction(fs, fx))) ) {
	    if (!beingRemoved)
		rpmfsAddReplaced(rpmteGetFileStates(p), rpmfiFX(fi),
				 headerGetInstance(otherHeader),
				 rpmfiFX(otherFi));
	}
    }

    /* Determine config file dispostion, skipping missing files (if any). */
    if (isCfgFile) {
	int skipMissing =
	    ((rpmtsFlags(ts) & RPMTRANS_FLAG_ALLFILES) ? 0 : 1);
	rpmFileAction action = rpmfiDecideFate(otherFi, fi, skipMissing);
	rpmfsSetAction(fs, fx, action);
    }
    rpmfiSetFReplacedSize(fi, rpmfiFSize(otherFi));

    ps = rpmpsFree(ps);
    altNEVR = _free(altNEVR);
    return 0;
}
Exemple #8
0
/**
 * Skip any files that do not match install policies.
 * @param ts		transaction set
 * @param fi		file info set
 */
static void skipFiles(const rpmts ts, rpmte p)
{
    rpm_color_t tscolor = rpmtsColor(ts);
    rpm_color_t FColor;
    int noConfigs = (rpmtsFlags(ts) & RPMTRANS_FLAG_NOCONFIGS);
    int noDocs = (rpmtsFlags(ts) & RPMTRANS_FLAG_NODOCS);
    const char * dn, * bn;
    size_t dnlen, bnlen;
    char * s;
    int * drc;
    char * dff;
    int dc;
    int i, j, ix;
    rpmfi fi = rpmteFI(p);
    rpmfs fs = rpmteGetFileStates(p);

    if (!noDocs)
	noDocs = rpmExpandNumeric("%{_excludedocs}");

    /* Compute directory refcount, skip directory if now empty. */
    dc = rpmfiDC(fi);
    drc = xcalloc(dc, sizeof(*drc));
    dff = xcalloc(dc, sizeof(*dff));

    fi = rpmfiInit(fi, 0);
    if (fi != NULL)	/* XXX lclint */
    while ((i = rpmfiNext(fi)) >= 0)
    {
	char ** nsp;
	const char *flangs;

	bn = rpmfiBN(fi);
	bnlen = strlen(bn);
	ix = rpmfiDX(fi);
	dn = rpmfiDN(fi);
	dnlen = strlen(dn);
	if (dn == NULL)
	    continue;	/* XXX can't happen */

	drc[ix]++;

	/* Don't bother with skipped files */
	if (XFA_SKIPPING(rpmfsGetAction(fs, i))) {
	    drc[ix]--; dff[ix] = 1;
	    continue;
	}

	/* Ignore colored files not in our rainbow. */
	FColor = rpmfiFColor(fi);
	if (tscolor && FColor && !(tscolor & FColor)) {
	    drc[ix]--;	dff[ix] = 1;
	    rpmfsSetAction(fs, i, FA_SKIPCOLOR);
	    continue;
	}

	/*
	 * Skip net shared paths.
	 * Net shared paths are not relative to the current root (though
	 * they do need to take package relocations into account).
	 */
	for (nsp = ts->netsharedPaths; nsp && *nsp; nsp++) {
	    size_t len;

	    len = strlen(*nsp);
	    if (dnlen >= len) {
		if (strncmp(dn, *nsp, len))
		    continue;
		/* Only directories or complete file paths can be net shared */
		if (!(dn[len] == '/' || dn[len] == '\0'))
		    continue;
	    } else {
		if (len < (dnlen + bnlen))
		    continue;
		if (strncmp(dn, *nsp, dnlen))
		    continue;
		/* Insure that only the netsharedpath basename is compared. */
		if ((s = strchr((*nsp) + dnlen, '/')) != NULL && s[1] != '\0')
		    continue;
		if (strncmp(bn, (*nsp) + dnlen, bnlen))
		    continue;
		len = dnlen + bnlen;
		/* Only directories or complete file paths can be net shared */
		if (!((*nsp)[len] == '/' || (*nsp)[len] == '\0'))
		    continue;
	    }

	    break;
	}

	if (nsp && *nsp) {
	    drc[ix]--;	dff[ix] = 1;
	    rpmfsSetAction(fs, i, FA_SKIPNETSHARED);
	    continue;
	}

	/*
	 * Skip i18n language specific files.
	 */
	if (ts->installLangs != NULL && (flangs = rpmfiFLangs(fi)) != NULL) {
	    const char *l, *le;
	    char **lang;
	    for (lang = ts->installLangs; *lang != NULL; lang++) {
		for (l = flangs; *l != '\0'; l = le) {
		    for (le = l; *le != '\0' && *le != '|'; le++)
			{};
		    if ((le-l) > 0 && !strncmp(*lang, l, (le-l)))
			break;
		    if (*le == '|') le++;	/* skip over | */
		}
		if (*l != '\0')
		    break;
	    }
	    if (*lang == NULL) {
		drc[ix]--;	dff[ix] = 1;
		rpmfsSetAction(fs, i, FA_SKIPNSTATE);
		continue;
	    }
	}

	/*
	 * Skip config files if requested.
	 */
	if (noConfigs && (rpmfiFFlags(fi) & RPMFILE_CONFIG)) {
	    drc[ix]--;	dff[ix] = 1;
	    rpmfsSetAction(fs, i, FA_SKIPNSTATE);
	    continue;
	}

	/*
	 * Skip documentation if requested.
	 */
	if (noDocs && (rpmfiFFlags(fi) & RPMFILE_DOC)) {
	    drc[ix]--;	dff[ix] = 1;
	    rpmfsSetAction(fs, i, FA_SKIPNSTATE);
	    continue;
	}
    }

    /* Skip (now empty) directories that had skipped files. */
#ifndef	NOTYET
    if (fi != NULL)	/* XXX can't happen */
    for (j = 0; j < dc; j++)
#else
    if ((fi = rpmfiInitD(fi)) != NULL)
    while (j = rpmfiNextD(fi) >= 0)
#endif
    {

	if (drc[j]) continue;	/* dir still has files. */
	if (!dff[j]) continue;	/* dir was not emptied here. */
	
	/* Find parent directory and basename. */
	dn = rpmfiDNIndex(fi, j); dnlen = strlen(dn) - 1;
	bn = dn + dnlen;	bnlen = 0;
	while (bn > dn && bn[-1] != '/') {
		bnlen++;
		dnlen--;
		bn--;
	}

	/* If explicitly included in the package, skip the directory. */
	fi = rpmfiInit(fi, 0);
	if (fi != NULL)		/* XXX lclint */
	while ((i = rpmfiNext(fi)) >= 0) {
	    const char * fdn, * fbn;
	    rpm_mode_t fFMode;

	    if (XFA_SKIPPING(rpmfsGetAction(fs, i)))
		continue;

	    fFMode = rpmfiFMode(fi);

	    if (rpmfiWhatis(fFMode) != XDIR)
		continue;
	    fdn = rpmfiDN(fi);
	    if (strlen(fdn) != dnlen)
		continue;
	    if (strncmp(fdn, dn, dnlen))
		continue;
	    fbn = rpmfiBN(fi);
	    if (strlen(fbn) != bnlen)
		continue;
	    if (strncmp(fbn, bn, bnlen))
		continue;
	    rpmlog(RPMLOG_DEBUG, "excluding directory %s\n", dn);
	    rpmfsSetAction(fs, i, FA_SKIPNSTATE);
	    break;
	}
    }

    free(drc);
    free(dff);
}
Exemple #9
0
/* XXX only ts->{probs,di} modified */
static void handleOverlappedFiles(const rpmts ts, const rpmte p, rpmfi fi)
{
    rpm_loff_t fixupSize = 0;
    rpmps ps;
    const char * fn;
    int i, j;
    rpm_color_t tscolor = rpmtsColor(ts);
    rpm_color_t prefcolor = rpmtsPrefColor(ts);
    rpmfs fs = rpmteGetFileStates(p);
    rpmfs otherFs;

    ps = rpmtsProblems(ts);
    fi = rpmfiInit(fi, 0);
    if (fi != NULL)
    while ((i = rpmfiNext(fi)) >= 0) {
	rpm_color_t oFColor, FColor;
	struct fingerPrint_s * fiFps;
	int otherPkgNum, otherFileNum;
	rpmfi otherFi;
	rpmte otherTe;
	rpmfileAttrs FFlags;
	rpm_mode_t FMode;
	struct rpmffi_s * recs;
	int numRecs;

	if (XFA_SKIPPING(rpmfsGetAction(fs, i)))
	    continue;

	fn = rpmfiFN(fi);
	fiFps = rpmfiFpsIndex(fi, i);
	FFlags = rpmfiFFlags(fi);
	FMode = rpmfiFMode(fi);
	FColor = rpmfiFColor(fi);
	FColor &= tscolor;

	fixupSize = 0;

	/*
	 * Retrieve all records that apply to this file. Note that the
	 * file info records were built in the same order as the packages
	 * will be installed and removed so the records for an overlapped
	 * files will be sorted in exactly the same order.
	 */
	(void) rpmFpHashGetEntry(ts->ht, fiFps, &recs, &numRecs, NULL);

	/*
	 * If this package is being added, look only at other packages
	 * being added -- removed packages dance to a different tune.
	 *
	 * If both this and the other package are being added, overlapped
	 * files must be identical (or marked as a conflict). The
	 * disposition of already installed config files leads to
	 * a small amount of extra complexity.
	 *
	 * If this package is being removed, then there are two cases that
	 * need to be worried about:
	 * If the other package is being added, then skip any overlapped files
	 * so that this package removal doesn't nuke the overlapped files
	 * that were just installed.
	 * If both this and the other package are being removed, then each
	 * file removal from preceding packages needs to be skipped so that
	 * the file removal occurs only on the last occurence of an overlapped
	 * file in the transaction set.
	 *
	 */

	/* Locate this overlapped file in the set of added/removed packages. */
	for (j = 0; j < numRecs && recs[j].p != p; j++)
	    {};

	/* Find what the previous disposition of this file was. */
	otherFileNum = -1;			/* keep gcc quiet */
	otherFi = NULL;
	otherTe = NULL;
	otherFs = NULL;

	for (otherPkgNum = j - 1; otherPkgNum >= 0; otherPkgNum--) {
	    otherTe = recs[otherPkgNum].p;
	    otherFi = rpmteFI(otherTe);
	    otherFileNum = recs[otherPkgNum].fileno;
	    otherFs = rpmteGetFileStates(otherTe);

	    /* Added packages need only look at other added packages. */
	    if (rpmteType(p) == TR_ADDED && rpmteType(otherTe) != TR_ADDED)
		continue;

	    (void) rpmfiSetFX(otherFi, otherFileNum);

	    /* XXX Happens iff fingerprint for incomplete package install. */
	    if (rpmfsGetAction(otherFs, otherFileNum) != FA_UNKNOWN);
		break;
	}

	oFColor = rpmfiFColor(otherFi);
	oFColor &= tscolor;

	switch (rpmteType(p)) {
	case TR_ADDED:
	  {
	    int reportConflicts =
		!(rpmtsFilterFlags(ts) & RPMPROB_FILTER_REPLACENEWFILES);
	    int done = 0;

	    if (otherPkgNum < 0) {
		/* XXX is this test still necessary? */
		rpmFileAction action;
		if (rpmfsGetAction(fs, i) != FA_UNKNOWN)
		    break;
		if (rpmfiConfigConflict(fi)) {
		    /* Here is a non-overlapped pre-existing config file. */
		    action = (FFlags & RPMFILE_NOREPLACE) ?
			      FA_ALTNAME : FA_BACKUP;
		} else {
		    action = FA_CREATE;
		}
		rpmfsSetAction(fs, i, action);
		break;
	    }

assert(otherFi != NULL);
	    /* Mark added overlapped non-identical files as a conflict. */
	    if (rpmfiCompare(otherFi, fi)) {
		int rConflicts;

		rConflicts = reportConflicts;
		/* Resolve file conflicts to prefer Elf64 (if not forced) ... */
		if (tscolor != 0) {
		    if (FColor & prefcolor) {
			/* ... last file of preferred colour is installed ... */
			if (!XFA_SKIPPING(rpmfsGetAction(fs, i))) {
			    /* XXX static helpers are order dependent. Ick. */
			    if (strcmp(fn, "/usr/sbin/libgcc_post_upgrade")
			     && strcmp(fn, "/usr/sbin/glibc_post_upgrade"))
				rpmfsSetAction(otherFs, otherFileNum, FA_SKIPCOLOR);
			}
			rpmfsSetAction(fs, i, FA_CREATE);
			rConflicts = 0;
		    } else
		    if (oFColor & prefcolor) {
			/* ... first file of preferred colour is installed ... */
			if (XFA_SKIPPING(rpmfsGetAction(fs, i)))
			    rpmfsSetAction(otherFs, otherFileNum, FA_CREATE);
			rpmfsSetAction(fs, i, FA_SKIPCOLOR);
			rConflicts = 0;
		    }
		    done = 1;
		}
		if (rConflicts) {
		    rpmpsAppend(ps, RPMPROB_NEW_FILE_CONFLICT,
			rpmteNEVRA(p), rpmteKey(p),
			fn, NULL,
			rpmteNEVRA(otherTe),
			0);
		}
	    }

	    /* Try to get the disk accounting correct even if a conflict. */
	    fixupSize = rpmfiFSize(otherFi);

	    if (rpmfiConfigConflict(fi)) {
		/* Here is an overlapped  pre-existing config file. */
		rpmFileAction action;
		action = (FFlags & RPMFILE_NOREPLACE) ? FA_ALTNAME : FA_SKIP;
		rpmfsSetAction(fs, i, action);
	    } else {
		if (!done)
		    rpmfsSetAction(fs, i, FA_CREATE);
	    }
	  } break;

	case TR_REMOVED:
	    if (otherPkgNum >= 0) {
		assert(otherFi != NULL);
                /* Here is an overlapped added file we don't want to nuke. */
		if (rpmfsGetAction(otherFs, otherFileNum) != FA_ERASE) {
		    /* On updates, don't remove files. */
		    rpmfsSetAction(fs, i, FA_SKIP);
		    break;
		}
		/* Here is an overlapped removed file: skip in previous. */
		rpmfsSetAction(otherFs, otherFileNum, FA_SKIP);
	    }
	    if (XFA_SKIPPING(rpmfsGetAction(fs, i)))
		break;
	    if (rpmfiFState(fi) != RPMFILE_STATE_NORMAL)
		break;
	    if (!(S_ISREG(FMode) && (FFlags & RPMFILE_CONFIG))) {
		rpmfsSetAction(fs, i, FA_ERASE);
		break;
	    }
		
	    /* Here is a pre-existing modified config file that needs saving. */
	    {	pgpHashAlgo algo = 0;
		size_t diglen = 0;
		const unsigned char *digest;
		if ((digest = rpmfiFDigest(fi, &algo, &diglen))) {
		    unsigned char fdigest[diglen];
		    if (!rpmDoDigest(algo, fn, 0, fdigest, NULL) &&
			memcmp(digest, fdigest, diglen)) {
			rpmfsSetAction(fs, i, FA_BACKUP);
			break;
		    }
		}
	    }
	    rpmfsSetAction(fs, i, FA_ERASE);
	    break;
	}

	/* Update disk space info for a file. */
	rpmtsUpdateDSI(ts, fiFps->entry->dev, rpmfiFSize(fi),
		       rpmfiFReplacedSize(fi), fixupSize, rpmfsGetAction(fs, i));

    }
    ps = rpmpsFree(ps);
}