X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmountd%2Fcache.c;h=37e71600268eb402c8e79bc4b4f238d32bf1e3a8;hp=dcb5dac1369bc3621290f730fd3b3537d1115cd0;hb=dbfcba5b03481d49f3e78946fe8fd066e2025545;hpb=8fd9fad1ea4b25b8962d70133f476650ef0637b0

diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c
index dcb5dac..37e7160 100644
--- a/utils/mountd/cache.c
+++ b/utils/mountd/cache.c
@@ -236,6 +236,20 @@ void nfsd_fh(FILE *f)
 	return;		
 }
 
+static int dump_to_cache(FILE *f, char *domain, char *path, struct exportent *exp)
+{
+	qword_print(f, domain);
+	qword_print(f, path);
+	qword_printint(f, time(0)+30*60);
+	if (exp) {
+		qword_printint(f, exp->e_flags);
+		qword_printint(f, exp->e_anonuid);
+		qword_printint(f, exp->e_anongid);
+		qword_printint(f, exp->e_fsid);
+	}
+	return qword_eol(f);
+}
+
 void nfsd_export(FILE *f)
 {
 	/* requests are:
@@ -284,16 +298,12 @@ void nfsd_export(FILE *f)
 		}
 	}
 
-	qword_print(f, dom);
-	qword_print(f, path);
-	qword_printint(f, time(0)+30*60);
 	if (found) {
-		qword_printint(f, found->m_export.e_flags);
-		qword_printint(f, found->m_export.e_anonuid);
-		qword_printint(f, found->m_export.e_anongid);
-		qword_printint(f, found->m_export.e_fsid);
+		dump_to_cache(f, dom, path, &found->m_export);
+		mountlist_add(dom, path);
+	} else {
+		dump_to_cache(f, dom, path, NULL);
 	}
-	qword_eol(f);
  out:
 	if (dom) free(dom);
 	if (path) free(path);
@@ -359,16 +369,9 @@ int cache_export_ent(char *domain, struct exportent *exp)
 	if (!f)
 		return -1;
 
-	qword_print(f, domain);
-	qword_print(f, exp->e_path);
-	qword_printint(f, time(0)+30*60);
-	qword_printint(f, exp->e_flags);
-	qword_printint(f, exp->e_anonuid);
-	qword_printint(f, exp->e_anongid);
-	qword_printint(f, exp->e_fsid);
-	err = qword_eol(f);
-
+	err = dump_to_cache(f, domain, exp->e_path, exp);
 	fclose(f);
+	mountlist_add(domain, exp->e_path);
 	return err;
 }
 
@@ -377,6 +380,12 @@ int cache_export(nfs_export *exp)
 	int err;
 	FILE *f;
 
+	if (exp->m_export.e_maptype != CLE_MAP_IDENT) {
+		xlog(L_ERROR, "%s: unsupported mapping; kernel supports only 'identity' (default)",
+		    exp->m_export.m_path);
+		return;
+	}
+
 	f = fopen("/proc/net/rpc/auth.unix.ip/channel", "w");
 	if (!f)
 		return -1;