X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmountd%2Fcache.c;h=dcb5dac1369bc3621290f730fd3b3537d1115cd0;hp=34f949c66b90200973856b6230f9095fe8675fcc;hb=8fd9fad1ea4b25b8962d70133f476650ef0637b0;hpb=4929f11159f0e6568f13820f114594028fc81e2d

diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c
index 34f949c..dcb5dac 100644
--- a/utils/mountd/cache.c
+++ b/utils/mountd/cache.c
@@ -6,7 +6,10 @@
  * and listen for requests (using my_svc_run)
  * 
  */
-#include "config.h"
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <sys/types.h>
 #include <sys/select.h>
@@ -32,7 +35,7 @@
  * Record is terminated with newline.
  *
  */
-void cache_export_ent(char *domain, struct exportent *exp);
+int cache_export_ent(char *domain, struct exportent *exp);
 
 
 char *lbuf  = NULL;
@@ -80,9 +83,6 @@ void auth_unix_ip(FILE *f)
 		qword_print(f, *client?client:"DEFAULT");
 	qword_eol(f);
 
-	if (client && strcmp(ipaddr, client))
-		mountlist_add(ipaddr, *client?client:"DEFAULT");
-
 	if (client) free(client);
 	
 }
@@ -292,7 +292,6 @@ void nfsd_export(FILE *f)
 		qword_printint(f, found->m_export.e_anonuid);
 		qword_printint(f, found->m_export.e_anongid);
 		qword_printint(f, found->m_export.e_fsid);
-		mountlist_add(dom, path);
 	}
 	qword_eol(f);
  out:
@@ -353,12 +352,12 @@ int cache_process_req(fd_set *readfds)
  * % echo $domain $path $[now+30*60] $options $anonuid $anongid $fsid > /proc/net/rpc/nfsd.export/channel
  */
 
-void cache_export_ent(char *domain, struct exportent *exp)
+int cache_export_ent(char *domain, struct exportent *exp)
 {
-
+	int err;
 	FILE *f = fopen("/proc/net/rpc/nfsd.export/channel", "w");
 	if (!f)
-		return;
+		return -1;
 
 	qword_print(f, domain);
 	qword_print(f, exp->e_path);
@@ -367,33 +366,32 @@ void cache_export_ent(char *domain, struct exportent *exp)
 	qword_printint(f, exp->e_anonuid);
 	qword_printint(f, exp->e_anongid);
 	qword_printint(f, exp->e_fsid);
-	qword_eol(f);
+	err = qword_eol(f);
 
 	fclose(f);
-
-	mountlist_add(domain, exp->e_path);
+	return err;
 }
 
-void cache_export(nfs_export *exp)
+int cache_export(nfs_export *exp)
 {
+	int err;
 	FILE *f;
 
 	f = fopen("/proc/net/rpc/auth.unix.ip/channel", "w");
 	if (!f)
-		return;
+		return -1;
 
 	qword_print(f, "nfsd");
 	qword_print(f, inet_ntoa(exp->m_client->m_addrlist[0]));
 	qword_printint(f, time(0)+30*60);
 	qword_print(f, exp->m_client->m_hostname);
-	qword_eol(f);
+	err = qword_eol(f);
 	
 	fclose(f);
 
-	if (strcmp(inet_ntoa(exp->m_client->m_addrlist[0]), exp->m_client->m_hostname))
-		mountlist_add(inet_ntoa(exp->m_client->m_addrlist[0]), exp->m_client->m_hostname);
-
-	cache_export_ent(exp->m_client->m_hostname, &exp->m_export);
+	err = cache_export_ent(exp->m_client->m_hostname, &exp->m_export)
+		|| err;
+	return err;
 }
 
 /* Get a filehandle.
@@ -419,14 +417,15 @@ cache_get_filehandle(nfs_export *exp, int len, char *p)
 	qword_print(f, exp->m_client->m_hostname);
 	qword_print(f, p);
 	qword_printint(f, len);	
-	qword_eol(f);
+	failed = qword_eol(f);
 	
-	failed = (fgets(buf, sizeof(buf), f) == NULL);
+	if (!failed)
+		failed = (fgets(buf, sizeof(buf), f) == NULL);
 	fclose(f);
 	if (failed)
 		return NULL;
 	memset(fh.fh_handle, 0, sizeof(fh.fh_handle));
-	fh.fh_size = qword_get(&bp, fh.fh_handle, NFS3_FHSIZE);
+	fh.fh_size = qword_get(&bp, (char *)fh.fh_handle, NFS3_FHSIZE);
 	return &fh;
 }