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authorJeff Darcy <jdarcy@redhat.com>2013-12-11 16:30:26 -0500
committerJeff Darcy <jdarcy@redhat.com>2013-12-11 16:30:26 -0500
commitead06fd04877a9f820c596a8ceaa132d2b5eaf36 (patch)
treee2be38db27920821ca9e5c928b0620c356c56b8e /xlators/cluster/nsr-server/src/stub_etcd.c
parentfad279afb068b838217d9284da6d25eeab8c68bc (diff)
More leftovers from the move.
Change-Id: I846a6c4145e5f8c5dd446b919dcf12eb7d8fbacb Signed-off-by: Jeff Darcy <jdarcy@redhat.com>
Diffstat (limited to 'xlators/cluster/nsr-server/src/stub_etcd.c')
-rw-r--r--xlators/cluster/nsr-server/src/stub_etcd.c129
1 files changed, 0 insertions, 129 deletions
diff --git a/xlators/cluster/nsr-server/src/stub_etcd.c b/xlators/cluster/nsr-server/src/stub_etcd.c
deleted file mode 100644
index 83f5525a2..000000000
--- a/xlators/cluster/nsr-server/src/stub_etcd.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Stub version of etcd. If the etcd executable is present, this will
- * behave exactly like the regular etcd API. Otherwise, it will stub out
- * the API functions by using local files.
- */
-
-#include "etcd-api.h"
-
-/* copied from glusterd-etcd.c */
-#define GLUSTERD_ETCD_DIR "/var/lib/glusterd/etcd"
-#define GLUSTERD_ETCD_CMD "/root/etcd/etcd"
-
-#define MAX_KEY_SIZE 256
-#define MAX_VALUE_SIZE 1023
-
-etcd_session *bogus_etcd = (void *)0x7766554433221100;
-
-void
-concat_convert (char *dst, char *base, char *key)
-{
- while (*dst) {
- *(base++) = *(dst++);
- }
- *(base++) = '/';
-
- while (*key) {
- *(base++) = (*key == '/') ? '@' : *@key;
- ++key;
- }
- *(base++) = '\0';
-}
-
-etcd_session
-s_etcd_open_str (char *server_names)
-{
- if (access(GLUSTERD_ETCD_CMD,X_OK) == 0) {
- return etcd_open_str(server_names);
- }
-
- return bogus_etcd;
-}
-
-void
-s_etcd_close_str (etcd_session this_as_void)
-{
- if (this_as_void != bogus_etcd) {
- etcd_close_str(this_as_void);
- }
-}
-
-char *
-s_etcd_get (etcd_session this, char *key)
-{
- char path[MAX_KEY_SIZE];
- int fd = -1;
- char buf[MAX_VALUE_SIZE+1];
- ssize_t bytes;
- char *retval = NULL;
-
- if (this != bogus_etcd) {
- return etcd_get(this,key);
- }
-
- concat_convert(path,GLUSTERD_ETCD_DIR,key);
-
- fd = open(path,O_RDONLY);
- if (fd < 0) {
- perror("open");
- goto err;
- }
-
- bytes = read(fd,buf,MAX_VALUE_SIZE);
- if (bytes <= 0) {
- if (bytes < 0) {
- perror("read");
- }
- goto err;
- }
-
- buf[bytes] = '\0';
- retval = strdup(buf);
-
-err:
- if (fd >= 0) {
- close(fd);
- }
- return retval;
-}
-
-etcd_result
-s_etcd_set (etcd_session this, char *key, char *value,
- char *precond, unsigned int ttl)
-{
- char path[MAX_KEY_SIZE];
- int fd = -1;
- ssize_t bytes;
- etcd_result retval = ETCD_WTF;
-
- if (this != bogus_etcd) {
- return etcd_set(this,key,value,precond,ttl);
- }
-
- concat_convert(path,GLUSTERD_ETCD_DIR,key);
-
- fd = open(path,O_WRONLY,0666);
- if (fd < 0) {
- perror("open");
- goto err;
- }
-
- bytes = write(fd,value,strlen(value)+1);
- if (bytes <= 0) {
- if (bytes < 0) {
- perror("write");
- }
- goto err;
- }
-
- retval = ETCD_OK;
-
-
-err:
- if (fd >= 0) {
- close(fd);
- }
- return retval;
-}
-
-