From d01e7e0d36c28aeb5d9e45b8f083f830dd86d76e Mon Sep 17 00:00:00 2001
From: MIZUTA Takeshi <mizuta.takeshi@fujitsu.com>
Date: Thu, 14 Nov 2019 02:27:28 +0900
Subject: [PATCH] Don't use tabs for indentation

The Coding guidelines include the following:

  https://docs.pagure.org/SSSD.sssd/developers/coding_style.html
    MUST: No tabs all indentation 4 spaces.

However, there are places where tabs are used for indentation.
Remove tabs indentation.
---
 src/db/sysdb.c                         |  8 ++--
 src/providers/ldap/sdap_async.c        |  8 ++--
 src/providers/ldap/sdap_async.h        | 14 +++---
 src/responder/sudo/sudosrv_cmd.c       |  2 +-
 src/sss_client/nfs/nfsidmap_internal.h | 30 ++++++-------
 src/sss_client/nss_group.c             |  8 ++--
 src/sss_client/nss_netgroup.c          |  4 +-
 src/sss_client/nss_passwd.c            |  8 ++--
 src/sss_client/nss_services.c          |  4 +-
 src/util/inotify.c                     |  2 +-
 src/util/signal.c                      | 60 +++++++++++++-------------
 11 files changed, 74 insertions(+), 74 deletions(-)

diff --git a/src/db/sysdb.c b/src/db/sysdb.c
index f302a9ffef..5171a6f5c9 100644
--- a/src/db/sysdb.c
+++ b/src/db/sysdb.c
@@ -590,11 +590,11 @@ int sysdb_attrs_add_lower_case_string(struct sysdb_attrs *attrs, bool safe,
 int sysdb_attrs_add_mem(struct sysdb_attrs *attrs, const char *name,
                         const void *mem, size_t size)
 {
-	struct ldb_val v;
+    struct ldb_val v;
 
-	v.data   = discard_const(mem);
-	v.length = size;
-	return sysdb_attrs_add_val(attrs, name, &v);
+    v.data   = discard_const(mem);
+    v.length = size;
+    return sysdb_attrs_add_val(attrs, name, &v);
 }
 
 int sysdb_attrs_add_base64_blob(struct sysdb_attrs *attrs, const char *name,
diff --git a/src/providers/ldap/sdap_async.c b/src/providers/ldap/sdap_async.c
index 923723881a..854fa6b95a 100644
--- a/src/providers/ldap/sdap_async.c
+++ b/src/providers/ldap/sdap_async.c
@@ -2238,8 +2238,8 @@ struct sdap_sd_search_state {
 };
 
 static int sdap_sd_search_create_control(struct sdap_handle *sh,
-					 int val,
-					 LDAPControl **ctrl);
+                                         int val,
+                                         LDAPControl **ctrl);
 static int sdap_sd_search_ctrls_destructor(void *ptr);
 static errno_t sdap_sd_search_parse_entry(struct sdap_handle *sh,
                                           struct sdap_msg *msg,
@@ -2296,8 +2296,8 @@ sdap_sd_search_send(TALLOC_CTX *memctx, struct tevent_context *ev,
 }
 
 static int sdap_sd_search_create_control(struct sdap_handle *sh,
-					 int val,
-					 LDAPControl **ctrl)
+                                         int val,
+                                         LDAPControl **ctrl)
 {
     struct berval *sdval;
     int ret;
diff --git a/src/providers/ldap/sdap_async.h b/src/providers/ldap/sdap_async.h
index eebb01c118..b4828726e4 100644
--- a/src/providers/ldap/sdap_async.h
+++ b/src/providers/ldap/sdap_async.h
@@ -299,13 +299,13 @@ int sdap_deref_search_recv(struct tevent_req *req,
 
 struct tevent_req *
 sdap_sd_search_send(TALLOC_CTX *memctx,
-		    struct tevent_context *ev,
-		    struct sdap_options *opts,
-		    struct sdap_handle *sh,
-		    const char *base_dn,
-		    int sd_flags,
-		    const char **attrs,
-		    int timeout);
+                    struct tevent_context *ev,
+                    struct sdap_options *opts,
+                    struct sdap_handle *sh,
+                    const char *base_dn,
+                    int sd_flags,
+                    const char **attrs,
+                    int timeout);
 int sdap_sd_search_recv(struct tevent_req *req,
                         TALLOC_CTX *mem_ctx,
                         size_t *_reply_count,
diff --git a/src/responder/sudo/sudosrv_cmd.c b/src/responder/sudo/sudosrv_cmd.c
index 3bed22b6fc..0a7e0d9dd4 100644
--- a/src/responder/sudo/sudosrv_cmd.c
+++ b/src/responder/sudo/sudosrv_cmd.c
@@ -283,7 +283,7 @@ static int sudosrv_cmd_get_defaults(struct cli_ctx *cli_ctx)
 struct cli_protocol_version *register_cli_protocol_version(void)
 {
     static struct cli_protocol_version sudo_cli_protocol_version[] = {
-		{1, "2012-05-14", "require uid and domain"},
+        {1, "2012-05-14", "require uid and domain"},
         {0, NULL, NULL}
     };
 
diff --git a/src/sss_client/nfs/nfsidmap_internal.h b/src/sss_client/nfs/nfsidmap_internal.h
index 07547f8400..d4c1677117 100644
--- a/src/sss_client/nfs/nfsidmap_internal.h
+++ b/src/sss_client/nfs/nfsidmap_internal.h
@@ -41,33 +41,33 @@ struct conf_list *get_local_realms(void);
 typedef struct trans_func * (*libnfsidmap_plugin_init_t)(void);
 
 struct trans_func {
-	char *name;
-	int (*init)(void);
-	int (*princ_to_ids)(char *secname, char *princ, uid_t *uid, gid_t *gid,
-		extra_mapping_params **ex);
-	int (*name_to_uid)(char *name, uid_t *uid);
-	int (*name_to_gid)(char *name, gid_t *gid);
-	int (*uid_to_name)(uid_t uid, char *domain, char *name, size_t len);
-	int (*gid_to_name)(gid_t gid, char *domain, char *name, size_t len);
-	int (*gss_princ_to_grouplist)(char *secname, char *princ, gid_t *groups,
-		int *ngroups, extra_mapping_params **ex);
+    char *name;
+    int (*init)(void);
+    int (*princ_to_ids)(char *secname, char *princ, uid_t *uid, gid_t *gid,
+        extra_mapping_params **ex);
+    int (*name_to_uid)(char *name, uid_t *uid);
+    int (*name_to_gid)(char *name, gid_t *gid);
+    int (*uid_to_name)(uid_t uid, char *domain, char *name, size_t len);
+    int (*gid_to_name)(gid_t gid, char *domain, char *name, size_t len);
+    int (*gss_princ_to_grouplist)(char *secname, char *princ, gid_t *groups,
+        int *ngroups, extra_mapping_params **ex);
 };
 
 struct mapping_plugin {
-	void *dl_handle;
-	struct trans_func *trans;
+    void *dl_handle;
+    struct trans_func *trans;
 };
 
 typedef enum {
-	IDTYPE_USER = 1,
-	IDTYPE_GROUP = 2
+    IDTYPE_USER = 1,
+    IDTYPE_GROUP = 2
 } idtypes;
 
 extern int idmap_verbosity;
 extern nfs4_idmap_log_function_t idmap_log_func;
 /* Level zero always prints, others print depending on verbosity level */
 #define IDMAP_LOG(LVL, MSG) \
-	do { if (LVL <= idmap_verbosity) (*idmap_log_func)MSG; } while (0)
+    do { if (LVL <= idmap_verbosity) (*idmap_log_func)MSG; } while (0)
 
 
 /*
diff --git a/src/sss_client/nss_group.c b/src/sss_client/nss_group.c
index 5ab2bdf78d..086b2fc51d 100644
--- a/src/sss_client/nss_group.c
+++ b/src/sss_client/nss_group.c
@@ -523,8 +523,8 @@ enum nss_status _nss_sss_getgrgid_r(gid_t gid, struct group *result,
 
     /* Caught once glibc passing in buffer == 0x0 */
     if (!buffer || !buflen) {
-	*errnop = ERANGE;
-	return NSS_STATUS_TRYAGAIN;
+        *errnop = ERANGE;
+        return NSS_STATUS_TRYAGAIN;
     }
 
     ret = sss_nss_mc_getgrgid(gid, result, buffer, buflen);
@@ -659,8 +659,8 @@ static enum nss_status internal_getgrent_r(struct group *result,
 
     /* Caught once glibc passing in buffer == 0x0 */
     if (!buffer || !buflen) {
-	*errnop = ERANGE;
-	return NSS_STATUS_TRYAGAIN;
+        *errnop = ERANGE;
+        return NSS_STATUS_TRYAGAIN;
     }
 
     /* if there are leftovers return the next one */
diff --git a/src/sss_client/nss_netgroup.c b/src/sss_client/nss_netgroup.c
index 3a1834a311..9e75052b09 100644
--- a/src/sss_client/nss_netgroup.c
+++ b/src/sss_client/nss_netgroup.c
@@ -232,8 +232,8 @@ static enum nss_status internal_getnetgrent_r(struct __netgrent *result,
 
     /* Caught once glibc passing in buffer == 0x0 */
     if (!buffer || !buflen) {
-	*errnop = ERANGE;
-	return NSS_STATUS_TRYAGAIN;
+        *errnop = ERANGE;
+        return NSS_STATUS_TRYAGAIN;
     }
 
     /* If we're already processing result data, continue to
diff --git a/src/sss_client/nss_passwd.c b/src/sss_client/nss_passwd.c
index 96368bd6ee..945793219f 100644
--- a/src/sss_client/nss_passwd.c
+++ b/src/sss_client/nss_passwd.c
@@ -252,8 +252,8 @@ enum nss_status _nss_sss_getpwuid_r(uid_t uid, struct passwd *result,
 
     /* Caught once glibc passing in buffer == 0x0 */
     if (!buffer || !buflen) {
-	*errnop = ERANGE;
-	return NSS_STATUS_TRYAGAIN;
+        *errnop = ERANGE;
+        return NSS_STATUS_TRYAGAIN;
     }
 
     ret = sss_nss_mc_getpwuid(uid, result, buffer, buflen);
@@ -380,8 +380,8 @@ static enum nss_status internal_getpwent_r(struct passwd *result,
 
     /* Caught once glibc passing in buffer == 0x0 */
     if (!buffer || !buflen) {
-	*errnop = ERANGE;
-	return NSS_STATUS_TRYAGAIN;
+        *errnop = ERANGE;
+        return NSS_STATUS_TRYAGAIN;
     }
 
     /* if there are leftovers return the next one */
diff --git a/src/sss_client/nss_services.c b/src/sss_client/nss_services.c
index 13cb4c3ab1..968a60d845 100644
--- a/src/sss_client/nss_services.c
+++ b/src/sss_client/nss_services.c
@@ -282,8 +282,8 @@ _nss_sss_getservbyport_r(int port, const char *protocol,
 
     /* Caught once glibc passing in buffer == 0x0 */
     if (!buffer || !buflen) {
-	*errnop = ERANGE;
-	return NSS_STATUS_TRYAGAIN;
+        *errnop = ERANGE;
+        return NSS_STATUS_TRYAGAIN;
     }
 
     if (protocol) {
diff --git a/src/util/inotify.c b/src/util/inotify.c
index ffc15ad4db..98fe4051ca 100644
--- a/src/util/inotify.c
+++ b/src/util/inotify.c
@@ -433,7 +433,7 @@ static errno_t copy_filenames(struct snotify_ctx *snctx,
 
     ret = resolve_filename(snctx, filename, resolved, sizeof(resolved));
     if (ret != EOK) {
-		return ret;
+        return ret;
     }
 
     strncpy(fcopy, resolved, sizeof(fcopy) - 1);
diff --git a/src/util/signal.c b/src/util/signal.c
index d77b79dd36..4c0649d164 100644
--- a/src/util/signal.c
+++ b/src/util/signal.c
@@ -35,23 +35,23 @@
 void BlockSignals(bool block, int signum)
 {
 #ifdef HAVE_SIGPROCMASK
-	sigset_t set;
-	sigemptyset(&set);
-	sigaddset(&set,signum);
-	sigprocmask(block?SIG_BLOCK:SIG_UNBLOCK,&set,NULL);
+    sigset_t set;
+    sigemptyset(&set);
+    sigaddset(&set,signum);
+    sigprocmask(block?SIG_BLOCK:SIG_UNBLOCK,&set,NULL);
 #elif defined(HAVE_SIGBLOCK)
-	if (block) {
-		sigblock(sigmask(signum));
-	} else {
-		sigsetmask(siggetmask() & ~sigmask(signum));
-	}
+    if (block) {
+        sigblock(sigmask(signum));
+    } else {
+        sigsetmask(siggetmask() & ~sigmask(signum));
+    }
 #else
-	/* yikes! This platform can't block signals? */
-	static int done;
-	if (!done) {
-		DEBUG(SSSDBG_FATAL_FAILURE,"WARNING: No signal blocking available\n");
-		done=1;
-	}
+/* yikes! This platform can't block signals? */
+    static int done;
+    if (!done) {
+        DEBUG(SSSDBG_FATAL_FAILURE,"WARNING: No signal blocking available\n");
+        done=1;
+    }
 #endif
 }
 
@@ -65,25 +65,25 @@ void BlockSignals(bool block, int signum)
 void (*CatchSignal(int signum,void (*handler)(int )))(int)
 {
 #ifdef HAVE_SIGACTION
-	struct sigaction act;
-	struct sigaction oldact;
+    struct sigaction act;
+    struct sigaction oldact;
 
-	memset(&act, 0, sizeof(act));
+    memset(&act, 0, sizeof(act));
 
-	act.sa_handler = handler;
+    act.sa_handler = handler;
 #ifdef SA_RESTART
-	/*
-	 * We *want* SIGALRM to interrupt a system call.
-	 */
-	if(signum != SIGALRM)
-		act.sa_flags = SA_RESTART;
+    /*
+     * We *want* SIGALRM to interrupt a system call.
+     */
+    if(signum != SIGALRM)
+        act.sa_flags = SA_RESTART;
 #endif
-	sigemptyset(&act.sa_mask);
-	sigaddset(&act.sa_mask,signum);
-	sigaction(signum,&act,&oldact);
-	return oldact.sa_handler;
+    sigemptyset(&act.sa_mask);
+    sigaddset(&act.sa_mask,signum);
+    sigaction(signum,&act,&oldact);
+    return oldact.sa_handler;
 #else /* !HAVE_SIGACTION */
-	/* FIXME: need to handle sigvec and systems with broken signal() */
-	return signal(signum, handler);
+    /* FIXME: need to handle sigvec and systems with broken signal() */
+    return signal(signum, handler);
 #endif
 }
