diff options
| author | Raghavendra Bhat <raghavendra@redhat.com> | 2012-10-25 17:06:31 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2012-12-03 03:02:55 -0800 |
| commit | fa1607ea596802d3d3177d775eeecb0f0e5d496f (patch) | |
| tree | a8bb59c1d459c5f6f1b90364da80b213f48d8d4f /libglusterfs/src/common-utils.h | |
| parent | 3cade0a1e9dfc641e5b6db2f044af9f50ff604d6 (diff) | |
socket,rdma: before binding to any port check if it is a reserved port
* The list of ports which are reserved is obtained by reading the file
/proc/sys/net/ipv4/ip_local_reserved_ports.
Change-Id: I3a832f53efbb79dd719b34a30cbaf28269f25816
BUG: 762989
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-on: http://review.gluster.org/4131
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'libglusterfs/src/common-utils.h')
| -rw-r--r-- | libglusterfs/src/common-utils.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.h b/libglusterfs/src/common-utils.h index 183837b96..6d46a9971 100644 --- a/libglusterfs/src/common-utils.h +++ b/libglusterfs/src/common-utils.h @@ -76,6 +76,7 @@ void trap (void); * nfs port in volume status. */ #define GF_NFS3_PORT 38467 +#define GF_CLIENT_PORT_CEILING 1024 enum _gf_boolean { @@ -553,5 +554,8 @@ uint64_t get_mem_size (); int gf_strip_whitespace (char *str, int len); int gf_canonicalize_path (char *path); char *generate_glusterfs_ctx_id (void); +char *gf_get_reserved_ports(); +int gf_process_reserved_ports (gf_boolean_t ports[]); +gf_boolean_t gf_ports_reserved (char *blocked_port, gf_boolean_t *ports); #endif /* _COMMON_UTILS_H */ |