summaryrefslogtreecommitdiffstats
path: root/utils
diff options
context:
space:
mode:
Diffstat (limited to 'utils')
-rw-r--r--utils/mountd/mountd.c79
1 files changed, 59 insertions, 20 deletions
diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c
index c8ea3f7..19dc4ee 100644
--- a/utils/mountd/mountd.c
+++ b/utils/mountd/mountd.c
@@ -192,18 +192,28 @@ sig_hup (int sig)
}
bool_t
-mount_null_1_svc(struct svc_req *UNUSED(rqstp), void *UNUSED(argp),
+mount_null_1_svc(struct svc_req *rqstp, void *UNUSED(argp),
void *UNUSED(resp))
{
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
+ char buf[INET6_ADDRSTRLEN];
+
+ xlog(D_CALL, "Received NULL request from %s",
+ host_ntop(sap, buf, sizeof(buf)));
+
return 1;
}
bool_t
mount_mnt_1_svc(struct svc_req *rqstp, dirpath *path, fhstatus *res)
{
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
+ char buf[INET6_ADDRSTRLEN];
struct nfs_fh_len *fh;
- xlog(D_CALL, "MNT1(%s) called", *path);
+ xlog(D_CALL, "Received MNT1(%s) request from %s", *path,
+ host_ntop(sap, buf, sizeof(buf)));
+
fh = get_rootfh(rqstp, path, NULL, &res->fhs_status, 0);
if (fh)
memcpy(&res->fhstatus_u.fhs_fhandle, fh->fh_handle, 32);
@@ -213,9 +223,12 @@ mount_mnt_1_svc(struct svc_req *rqstp, dirpath *path, fhstatus *res)
bool_t
mount_dump_1_svc(struct svc_req *rqstp, void *UNUSED(argp), mountlist *res)
{
- struct sockaddr_in *addr = nfs_getrpccaller_in(rqstp->rq_xprt);
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
+ char buf[INET6_ADDRSTRLEN];
+
+ xlog(D_CALL, "Received DUMP request from %s",
+ host_ntop(sap, buf, sizeof(buf)));
- xlog(D_CALL, "dump request from %s.", inet_ntoa(addr->sin_addr));
*res = mountlist_list();
return 1;
@@ -224,10 +237,11 @@ mount_dump_1_svc(struct svc_req *rqstp, void *UNUSED(argp), mountlist *res)
bool_t
mount_umnt_1_svc(struct svc_req *rqstp, dirpath *argp, void *UNUSED(resp))
{
- struct sockaddr_in *sin = nfs_getrpccaller_in(rqstp->rq_xprt);
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
nfs_export *exp;
char *p = *argp;
char rpath[MAXPATHLEN+1];
+ char buf[INET6_ADDRSTRLEN];
if (*p == '\0')
p = "/";
@@ -237,11 +251,14 @@ mount_umnt_1_svc(struct svc_req *rqstp, dirpath *argp, void *UNUSED(resp))
p = rpath;
}
- exp = auth_authenticate("unmount", (struct sockaddr *)sin, p);
+ xlog(D_CALL, "Received UMNT(%s) request from %s", p,
+ host_ntop(sap, buf, sizeof(buf)));
+
+ exp = auth_authenticate("unmount", sap, p);
if (exp == NULL)
return 1;
- mountlist_del(inet_ntoa(sin->sin_addr), p);
+ mountlist_del(host_ntop(sap, buf, sizeof(buf)), p);
return 1;
}
@@ -249,6 +266,12 @@ bool_t
mount_umntall_1_svc(struct svc_req *rqstp, void *UNUSED(argp),
void *UNUSED(resp))
{
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
+ char buf[INET6_ADDRSTRLEN];
+
+ xlog(D_CALL, "Received UMNTALL request from %s",
+ host_ntop(sap, buf, sizeof(buf)));
+
/* Reload /etc/xtab if necessary */
auth_reload();
@@ -259,9 +282,12 @@ mount_umntall_1_svc(struct svc_req *rqstp, void *UNUSED(argp),
bool_t
mount_export_1_svc(struct svc_req *rqstp, void *UNUSED(argp), exports *resp)
{
- struct sockaddr_in *addr = nfs_getrpccaller_in(rqstp->rq_xprt);
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
+ char buf[INET6_ADDRSTRLEN];
+
+ xlog(D_CALL, "Received EXPORT request from %s.",
+ host_ntop(sap, buf, sizeof(buf)));
- xlog(D_CALL, "export request from %s.", inet_ntoa(addr->sin_addr));
*resp = get_exportlist();
return 1;
@@ -270,9 +296,12 @@ mount_export_1_svc(struct svc_req *rqstp, void *UNUSED(argp), exports *resp)
bool_t
mount_exportall_1_svc(struct svc_req *rqstp, void *UNUSED(argp), exports *resp)
{
- struct sockaddr_in *addr = nfs_getrpccaller_in(rqstp->rq_xprt);
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
+ char buf[INET6_ADDRSTRLEN];
+
+ xlog(D_CALL, "Received EXPORTALL request from %s.",
+ host_ntop(sap, buf, sizeof(buf)));
- xlog(D_CALL, "exportall request from %s.", inet_ntoa(addr->sin_addr));
*resp = get_exportlist();
return 1;
@@ -292,11 +321,12 @@ mount_exportall_1_svc(struct svc_req *rqstp, void *UNUSED(argp), exports *resp)
bool_t
mount_pathconf_2_svc(struct svc_req *rqstp, dirpath *path, ppathcnf *res)
{
- struct sockaddr_in *sin = nfs_getrpccaller_in(rqstp->rq_xprt);
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
struct stat stb;
nfs_export *exp;
char rpath[MAXPATHLEN+1];
char *p = *path;
+ char buf[INET6_ADDRSTRLEN];
memset(res, 0, sizeof(*res));
@@ -312,8 +342,11 @@ mount_pathconf_2_svc(struct svc_req *rqstp, dirpath *path, ppathcnf *res)
p = rpath;
}
+ xlog(D_CALL, "Received PATHCONF(%s) request from %s", p,
+ host_ntop(sap, buf, sizeof(buf)));
+
/* Now authenticate the intruder... */
- exp = auth_authenticate("pathconf", (struct sockaddr *)sin, p);
+ exp = auth_authenticate("pathconf", sap, p);
if (exp == NULL)
return 1;
else if (stat(p, &stb) < 0) {
@@ -376,11 +409,15 @@ static void set_authflavors(struct mountres3_ok *ok, nfs_export *exp)
bool_t
mount_mnt_3_svc(struct svc_req *rqstp, dirpath *path, mountres3 *res)
{
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
struct mountres3_ok *ok = &res->mountres3_u.mountinfo;
+ char buf[INET6_ADDRSTRLEN];
nfs_export *exp;
struct nfs_fh_len *fh;
- xlog(D_CALL, "MNT3(%s) called", *path);
+ xlog(D_CALL, "Received MNT3(%s) request from %s", *path,
+ host_ntop(sap, buf, sizeof(buf)));
+
fh = get_rootfh(rqstp, path, &exp, &res->fhs_status, 1);
if (!fh)
return 1;
@@ -395,12 +432,13 @@ static struct nfs_fh_len *
get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
mountstat3 *error, int v3)
{
- struct sockaddr_in *sin = nfs_getrpccaller_in(rqstp->rq_xprt);
+ struct sockaddr *sap = nfs_getrpccaller(rqstp->rq_xprt);
struct stat stb, estb;
nfs_export *exp;
struct nfs_fh_len *fh;
char rpath[MAXPATHLEN+1];
char *p = *path;
+ char buf[INET6_ADDRSTRLEN];
if (*p == '\0')
p = "/";
@@ -415,7 +453,7 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
}
/* Now authenticate the intruder... */
- exp = auth_authenticate("mount", (struct sockaddr *)sin, p);
+ exp = auth_authenticate("mount", sap, p);
if (exp == NULL) {
*error = NFSERR_ACCES;
return NULL;
@@ -484,13 +522,14 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
xtab_append(exp);
if (v3)
- fh = getfh_size(sin, p, 64);
+ fh = getfh_size((struct sockaddr_in *)sap, p, 64);
if (!v3 || (fh == NULL && errno == EINVAL)) {
/* We first try the new nfs syscall. */
- fh = getfh(sin, p);
+ fh = getfh((struct sockaddr_in *)sap, p);
if (fh == NULL && errno == EINVAL)
/* Let's try the old one. */
- fh = getfh_old(sin, stb.st_dev, stb.st_ino);
+ fh = getfh_old((struct sockaddr_in *)sap,
+ stb.st_dev, stb.st_ino);
}
if (fh == NULL && !did_export) {
exp->m_exported = 0;
@@ -504,7 +543,7 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
}
}
*error = NFS_OK;
- mountlist_add(inet_ntoa(sin->sin_addr), p);
+ mountlist_add(host_ntop(sap, buf, sizeof(buf)), p);
if (expret)
*expret = exp;
return fh;
generated by cgit (git 2.34.1) at 2024-11-16 03:21:30 +0000