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Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-volgen.c')
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-volgen.c142
1 files changed, 121 insertions, 21 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-volgen.c b/xlators/mgmt/glusterd/src/glusterd-volgen.c
index fe79ea487..919994b15 100644
--- a/xlators/mgmt/glusterd/src/glusterd-volgen.c
+++ b/xlators/mgmt/glusterd/src/glusterd-volgen.c
@@ -1117,8 +1117,12 @@ free_fp:
static int
volgen_write_volfile (volgen_graph_t *graph, char *filename)
{
- char *ftmp = NULL;
- FILE *f = NULL;
+ char *ftmp = NULL;
+ FILE *f = NULL;
+ int fd = 0;
+ xlator_t *this = NULL;
+
+ this = THIS;
if (gf_asprintf (&ftmp, "%s.tmp", filename) == -1) {
ftmp = NULL;
@@ -1126,6 +1130,15 @@ volgen_write_volfile (volgen_graph_t *graph, char *filename)
goto error;
}
+ fd = creat (ftmp, S_IRUSR | S_IWUSR);
+ if (fd < 0) {
+ gf_log (this->name, GF_LOG_ERROR, "%s",
+ strerror (errno));
+ goto error;
+ }
+
+ close (fd);
+
f = fopen (ftmp, "w");
if (!f)
goto error;
@@ -1153,7 +1166,8 @@ volgen_write_volfile (volgen_graph_t *graph, char *filename)
if (f)
fclose (f);
- gf_log ("", GF_LOG_ERROR, "failed to create volfile %s", filename);
+ gf_log (this->name, GF_LOG_ERROR,
+ "failed to create volfile %s", filename);
return -1;
}
@@ -1497,6 +1511,7 @@ server_graph_builder (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
int ret = 0;
char *xlator = NULL;
char *loglevel = NULL;
+ char key[1024] = {0};
path = param;
volname = volinfo->volname;
@@ -1556,6 +1571,16 @@ server_graph_builder (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
if (NULL == ptranst)
return -1;
+ ret = xlator_set_option (rbxl, "username",
+ glusterd_auth_get_username (volinfo));
+ if (ret)
+ return -1;
+
+ ret = xlator_set_option (rbxl, "password",
+ glusterd_auth_get_password (volinfo));
+ if (ret)
+ return -1;
+
ret = xlator_set_option (rbxl, "transport-type", ptranst);
GF_FREE (ptranst);
if (ret)
@@ -1596,6 +1621,22 @@ server_graph_builder (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
if (ret)
return -1;
+ memset (key, 0, sizeof (key));
+ snprintf (key, sizeof (key), "auth.login.%s.allow", path);
+ ret = xlator_set_option (xl, key,
+ glusterd_auth_get_username (volinfo));
+ if (ret)
+ return -1;
+
+ memset (key, 0, sizeof (key));
+ snprintf (key, sizeof (key), "auth.login.%s.password",
+ glusterd_auth_get_username (volinfo));
+
+ ret = xlator_set_option (xl, key,
+ glusterd_auth_get_password (volinfo));
+ if (ret)
+ return -1;
+
ret = volgen_graph_set_options_generic (graph, set_dict,
(xlator && loglevel) ? (void *)set_dict : volinfo,
(xlator && loglevel) ? &server_spec_extended_option_handler :
@@ -1922,10 +1963,12 @@ volgen_graph_build_clients (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
{
int i = 0;
int ret = -1;
+ uint32_t client_type = GF_CLIENT_OTHER;
char transt[16] = {0,};
char *volname = NULL;
- glusterd_brickinfo_t *brick = NULL;
- xlator_t *xl = NULL;
+ char *str = NULL;
+ glusterd_brickinfo_t *brick = NULL;
+ xlator_t *xl = NULL;
volname = volinfo->volname;
@@ -1968,8 +2011,26 @@ volgen_graph_build_clients (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
ret = xlator_set_option (xl, "transport-type", transt);
if (ret)
goto out;
+
+ ret = dict_get_uint32 (set_dict, "trusted-client",
+ &client_type);
+
+ if (!ret && client_type == GF_CLIENT_TRUSTED) {
+
+ str = glusterd_auth_get_username (volinfo);
+ ret = xlator_set_option (xl, "username", str);
+ if (ret)
+ goto out;
+
+ str = glusterd_auth_get_password (volinfo);
+ ret = xlator_set_option (xl, "password", str);
+ if (ret)
+ goto out;
+ }
+
i++;
}
+
if (i != volinfo->brick_count) {
gf_log ("", GF_LOG_ERROR,
"volume inconsistency: actual number of bricks (%d) "
@@ -2501,7 +2562,7 @@ build_shd_graph (volgen_graph_t *graph, dict_t *mod_dict)
int ret = 0;
gf_boolean_t valid_config = _gf_false;
xlator_t *iostxl = NULL;
- int rclusters = 0;
+ int rclusters = 0;
int replica_count = 0;
this = THIS;
@@ -2534,6 +2595,11 @@ build_shd_graph (volgen_graph_t *graph, dict_t *mod_dict)
if (ret)
goto out;
+ ret = dict_set_uint32 (set_dict, "trusted-client",
+ GF_CLIENT_TRUSTED);
+ if (ret)
+ goto out;
+
dict_copy (voliter->dict, set_dict);
if (mod_dict)
dict_copy (mod_dict, set_dict);
@@ -2650,12 +2716,21 @@ build_nfs_graph (volgen_graph_t *graph, dict_t *mod_dict)
if (ret)
goto out;
- ret = dict_set_str (set_dict, "performance.client-io-threads", "off");
+ ret = dict_set_str (set_dict, "performance.client-io-threads",
+ "off");
if (ret)
goto out;
ret = dict_set_str (set_dict, "client-transport-type",
nfs_xprt);
+ if (ret)
+ goto out;
+
+ ret = dict_set_uint32 (set_dict, "trusted-client",
+ GF_CLIENT_TRUSTED);
+ if (ret)
+ goto out;
+
ret = build_client_graph (&cgraph, voliter, set_dict);
if (ret)
goto out;
@@ -2814,7 +2889,7 @@ generate_brick_volfiles (glusterd_volinfo_t *volinfo)
get_vol_tstamp_file (tstamp_file, volinfo);
if (ret) {
- ret = open (tstamp_file, O_WRONLY|O_CREAT|O_EXCL, 0644);
+ ret = open (tstamp_file, O_WRONLY|O_CREAT|O_EXCL, 0600);
if (ret == -1 && errno == EEXIST) {
gf_log ("", GF_LOG_DEBUG, "timestamp file exist");
ret = -2;
@@ -2889,7 +2964,8 @@ enumerate_transport_reqs (gf_transport_type type, char **types)
}
static int
-generate_client_volfiles (glusterd_volinfo_t *volinfo)
+generate_client_volfiles (glusterd_volinfo_t *volinfo,
+ glusterd_client_type_t client_type)
{
char filepath[PATH_MAX] = {0,};
int ret = -1;
@@ -2908,7 +2984,21 @@ generate_client_volfiles (glusterd_volinfo_t *volinfo)
if (ret)
goto out;
type = transport_str_to_type (types[i]);
- glusterd_get_client_filepath (filepath, volinfo, type);
+
+ ret = dict_set_uint32 (dict, "trusted-client", client_type);
+ if (ret)
+ goto out;
+
+ if (client_type == GF_CLIENT_TRUSTED) {
+ glusterd_get_trusted_client_filepath (filepath,
+ volinfo,
+ type);
+ } else {
+ glusterd_get_client_filepath (filepath,
+ volinfo,
+ type);
+ }
+
ret = generate_single_transport_client_volfile (volinfo,
filepath,
dict);
@@ -2929,7 +3019,7 @@ glusterd_create_rb_volfiles (glusterd_volinfo_t *volinfo,
ret = glusterd_generate_brick_volfile (volinfo, brickinfo);
if (!ret)
- ret = generate_client_volfiles (volinfo);
+ ret = generate_client_volfiles (volinfo, GF_CLIENT_TRUSTED);
if (!ret)
ret = glusterd_fetchspec_notify (THIS);
@@ -2939,23 +3029,33 @@ glusterd_create_rb_volfiles (glusterd_volinfo_t *volinfo,
int
glusterd_create_volfiles_and_notify_services (glusterd_volinfo_t *volinfo)
{
- int ret = -1;
+ int ret = -1;
+ xlator_t *this = NULL;
+
+ this = THIS;
ret = generate_brick_volfiles (volinfo);
if (ret) {
- gf_log ("", GF_LOG_ERROR,
+ gf_log (this->name, GF_LOG_ERROR,
"Could not generate volfiles for bricks");
goto out;
}
- ret = generate_client_volfiles (volinfo);
+ ret = generate_client_volfiles (volinfo, GF_CLIENT_TRUSTED);
if (ret) {
- gf_log ("", GF_LOG_ERROR,
- "Could not generate volfile for client");
+ gf_log (this->name, GF_LOG_ERROR,
+ "Could not generate trusted client volfiles");
goto out;
}
- ret = glusterd_fetchspec_notify (THIS);
+ ret = generate_client_volfiles (volinfo, GF_CLIENT_OTHER);
+ if (ret) {
+ gf_log (this->name, GF_LOG_ERROR,
+ "Could not generate client volfiles");
+ goto out;
+ }
+
+ ret = glusterd_fetchspec_notify (this);
out:
return ret;
@@ -3085,11 +3185,11 @@ out:
int
validate_clientopts (glusterd_volinfo_t *volinfo,
- dict_t *val_dict,
- char **op_errstr)
+ dict_t *val_dict,
+ char **op_errstr)
{
volgen_graph_t graph = {0,};
- int ret = -1;
+ int ret = -1;
GF_ASSERT (volinfo);
@@ -3112,7 +3212,7 @@ validate_brickopts (glusterd_volinfo_t *volinfo,
char **op_errstr)
{
volgen_graph_t graph = {0,};
- int ret = -1;
+ int ret = -1;
GF_ASSERT (volinfo);
generated by cgit (git 2.34.1) at 2024-04-24 03:38:08 +0000