From: Panu Matilainen <pmatilai@redhat.com>
Date: Sat, 21 Feb 2009 10:11:54 +0000 (+0200)
Subject: Loosen up restrictions on dependency token names (rhbz#455119)
X-Git-Tag: tznext/4.11.0.1.tizen20130304~3149
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=58e92b976aebe43ebddbe2d2ec41bff0dd46b6fc;p=tools%2Flibrpm-tizen.git

Loosen up restrictions on dependency token names (rhbz#455119)
- Package names aren't restricted to ascii, no point restricting
  dependency names either.
- This lets UTF-8 to go through but also all sorts of other junk but
  as we haven't got a clue about the specs encoding, no can do. So we
  only check for bad characters from plain ascii.
---

diff --git a/build/parseReqs.c b/build/parseReqs.c
index 54230c7..f2130ec 100644
--- a/build/parseReqs.c
+++ b/build/parseReqs.c
@@ -100,8 +100,11 @@ rpmRC parseRCPOT(rpmSpec spec, Package pkg, const char *field, rpmTag tagN,
 
 	Flags = (tagflags & ~RPMSENSE_SENSEMASK);
 
-	/* Tokens must begin with alphanumeric, _, or / */
-	if (!(risalnum(r[0]) || r[0] == '_' || r[0] == '/')) {
+	/* 
+	 * Tokens must begin with alphanumeric, _, or /, but we don't know
+	 * the spec's encoding so we only check what we can: plain ascii.
+	 */
+	if (isascii(r[0]) && !(risalnum(r[0]) || r[0] == '_' || r[0] == '/')) {
 	    rpmlog(RPMLOG_ERR,
 		     _("line %d: Dependency tokens must begin with alpha-numeric, '_' or '/': %s\n"),
 		     spec->lineNum, spec->line);