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-rw-r--r--glusterfsd/src/glusterfsd.c24
-rw-r--r--glusterfsd/src/glusterfsd.h1
2 files changed, 25 insertions, 0 deletions
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c
index b79753519b3..42d3916d9c0 100644
--- a/glusterfsd/src/glusterfsd.c
+++ b/glusterfsd/src/glusterfsd.c
@@ -39,6 +39,7 @@
#include <time.h>
#include <semaphore.h>
#include <errno.h>
+#include <pwd.h>
#ifndef _CONFIG_H
#define _CONFIG_H
@@ -176,6 +177,8 @@ static struct argp_option gf_options[] = {
"[default: 1]"},
{"client-pid", ARGP_CLIENT_PID_KEY, "PID", OPTION_HIDDEN,
"client will authenticate itself with process id PID to server"},
+ {"user-map-root", ARGP_USER_MAP_ROOT_KEY, "USER", OPTION_HIDDEN,
+ "replace USER with root in messages"},
{"dump-fuse", ARGP_DUMP_FUSE_KEY, "PATH", 0,
"Dump fuse traffic to PATH"},
{"volfile-check", ARGP_VOLFILE_CHECK_KEY, 0, 0,
@@ -276,6 +279,17 @@ create_fuse_mount (glusterfs_ctx_t *ctx)
}
}
+ if (cmd_args->uid_map_root) {
+ ret = dict_set_int32 (master->options, "uid-map-root",
+ cmd_args->uid_map_root);
+ if (ret < 0) {
+ gf_log ("glusterfsd", GF_LOG_ERROR,
+ "failed to set dict value for key %s",
+ "uid-map-root");
+ goto err;
+ }
+ }
+
if (cmd_args->volfile_check) {
ret = dict_set_int32 (master->options, ZR_STRICT_VOLFILE_CHECK,
cmd_args->volfile_check);
@@ -485,6 +499,7 @@ parse_opts (int key, char *arg, struct argp_state *state)
char tmp_buf[2048] = {0,};
char *tmp_str = NULL;
char *port_str = NULL;
+ struct passwd *pw = NULL;
cmd_args = state->input;
@@ -678,6 +693,15 @@ parse_opts (int key, char *arg, struct argp_state *state)
"unknown client pid %s", arg);
break;
+ case ARGP_USER_MAP_ROOT_KEY:
+ pw = getpwnam (arg);
+ if (pw)
+ cmd_args->uid_map_root = pw->pw_uid;
+ else
+ argp_failure (state, -1, 0,
+ "user %s does not exist", arg);
+ break;
+
case ARGP_VOLFILE_CHECK_KEY:
cmd_args->volfile_check = 1;
break;
diff --git a/glusterfsd/src/glusterfsd.h b/glusterfsd/src/glusterfsd.h
index 847cfb63f0e..5106559c14c 100644
--- a/glusterfsd/src/glusterfsd.h
+++ b/glusterfsd/src/glusterfsd.h
@@ -78,6 +78,7 @@ enum argp_option_keys {
ARGP_CLIENT_PID_KEY = 153,
ARGP_ACL_KEY = 154,
ARGP_WORM_KEY = 155,
+ ARGP_USER_MAP_ROOT_KEY = 156,
};
int glusterfs_mgmt_pmap_signout (glusterfs_ctx_t *ctx);