examples: Reformat testacl libsmbclient example

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

1 files changed, 270 insertions, 270 deletions

diff --git a/examples/libsmbclient/testacl.c b/examples/libsmbclient/testacl.c
index 055e38cc70f..784953c3ab5 100644
--- a/examples/libsmbclient/testacl.c
+++ b/examples/libsmbclient/testacl.c
@@ -7,279 +7,279 @@
 
 enum acl_mode
 {
-    SMB_ACL_LIST,
-    SMB_ACL_GET,
-    SMB_ACL_SET,
-    SMB_ACL_DELETE,
-    SMB_ACL_MODIFY,
-    SMB_ACL_ADD,
-    SMB_ACL_CHOWN,
-    SMB_ACL_CHGRP
+	SMB_ACL_LIST,
+	SMB_ACL_GET,
+	SMB_ACL_SET,
+	SMB_ACL_DELETE,
+	SMB_ACL_MODIFY,
+	SMB_ACL_ADD,
+	SMB_ACL_CHOWN,
+	SMB_ACL_CHGRP
 };
 
 
 int main(int argc, const char *argv[])
 {
-    int opt;
-    int flags = 0;
-    int debug = 0;
-    int numeric = 0;
-    int stat_and_retry = 0;
-    int full_time_names = 0;
-    enum acl_mode mode = SMB_ACL_LIST;
-    static const char *the_acl = NULL;
-    int ret;
-    char *p;
-    const char *debugstr;
-    char path[1024];
-    char value[1024];
-    poptContext pc;
-    struct stat st;
-    struct poptOption long_options[] =
-        {
-            POPT_AUTOHELP
-            {
-                "numeric", 'n', POPT_ARG_NONE, &numeric,
-                1, "Don't resolve sids or masks to names"
-            },
-            {
-                "debug", 'd', POPT_ARG_INT, &debug,
-                0, "Set debug level (0-100)"
-            },
-            {
-                "full_time_names", 'f', POPT_ARG_NONE, &full_time_names,
-                1,
-                "Use new style xattr names, which include CREATE_TIME"
-            },
-            {
-                "delete", 'D', POPT_ARG_STRING, NULL,
-                'D', "Delete an acl", "ACL"
-            },
-            {
-                "modify", 'M', POPT_ARG_STRING, NULL,
-                'M', "Modify an acl", "ACL"
-            },
-            {
-                "add", 'a', POPT_ARG_STRING, NULL,
-                'a', "Add an acl", "ACL"
-            },
-            {
-                "set", 'S', POPT_ARG_STRING, NULL,
-                'S', "Set acls", "ACLS"
-            },
-            {
-                "chown", 'C', POPT_ARG_STRING, NULL,
-                'C', "Change ownership of a file", "USERNAME"
-            },
-            {
-                "chgrp", 'G', POPT_ARG_STRING, NULL,
-                'G', "Change group ownership of a file", "GROUPNAME"
-            },
-            {
-                "get", 'g', POPT_ARG_STRING, NULL,
-                'g', "Get a specific acl attribute", "ACL"
-            },
-            {
-                "stat_and_retry", 'R', POPT_ARG_NONE, &stat_and_retry,
-                1, "After 'get' do 'stat' and another 'get'"
-            },
-            {
-                NULL
-            }
-        };
-    
-    setbuf(stdout, NULL);
-
-    pc = poptGetContext("smbcacls", argc, argv, long_options, 0);
-    
-    poptSetOtherOptionHelp(pc, "smb://server1/share1/filename");
-    
-    while ((opt = poptGetNextOpt(pc)) != -1) {
-        switch (opt) {
-        case 'S':
-            the_acl = strdup(poptGetOptArg(pc));
-            mode = SMB_ACL_SET;
-            break;
-            
-        case 'D':
-            the_acl = strdup(poptGetOptArg(pc));
-            mode = SMB_ACL_DELETE;
-            break;
-            
-        case 'M':
-            the_acl = strdup(poptGetOptArg(pc));
-            mode = SMB_ACL_MODIFY;
-            break;
-            
-        case 'a':
-            the_acl = strdup(poptGetOptArg(pc));
-            mode = SMB_ACL_ADD;
-            break;
-
-        case 'g':
-            the_acl = strdup(poptGetOptArg(pc));
-            mode = SMB_ACL_GET;
-            break;
-
-        case 'C':
-            the_acl = strdup(poptGetOptArg(pc));
-            mode = SMB_ACL_CHOWN;
-            break;
-
-        case 'G':
-            the_acl = strdup(poptGetOptArg(pc));
-            mode = SMB_ACL_CHGRP;
-            break;
-        }
-    }
-    
-    /* Make connection to server */
-    if(!poptPeekArg(pc)) { 
-        poptPrintUsage(pc, stderr, 0);
-        return 1;
-    }
-    
-    strncpy(path, poptGetArg(pc), sizeof(path));
-    path[sizeof(path)-1] = '\0';
-    
-    if (smbc_init(get_auth_data_fn, debug) != 0)
-    {
-        printf("Could not initialize smbc_ library\n");
-        return 1;
-    }
-
-    if (full_time_names) {
-        SMBCCTX *context = smbc_set_context(NULL);
-        smbc_setOptionFullTimeNames(context, 1);
-    }
-    
-    /* Perform requested action */
-    
-    switch(mode)
-    {
-    case SMB_ACL_LIST:
-        ret = smbc_listxattr(path, value, sizeof(value)-2);
-        if (ret < 0)
-        {
-            printf("Could not get attribute list for [%s] %d: %s\n",
-                   path, errno, strerror(errno));
-            return 1;
-        }
-
-        /*
-         * The list of attributes has a series of null-terminated strings.
-         * The list of strings terminates with an extra null byte, thus two in
-         * a row.  Ensure that our buffer, which is conceivably shorter than
-         * the list of attributes, actually ends with two null bytes in a row.
-         */
-        value[sizeof(value) - 2] = '\0';
-        value[sizeof(value) - 1] = '\0';
-        printf("Supported attributes:\n");
-        for (p = value; *p; p += strlen(p) + 1)
-        {
-            printf("\t%s\n", p);
-        }
-        break;
-
-    case SMB_ACL_GET:
-        do
-        {
-            if (the_acl == NULL)
-            {
-                if (numeric)
-                {
-                    the_acl = "system.*";
-                }
-                else
-                {
-                    the_acl = "system.*+";
-                }
-            }
-            ret = smbc_getxattr(path, the_acl, value, sizeof(value));
-            if (ret < 0)
-            {
-                printf("Could not get attributes for [%s] %d: %s\n",
-                       path, errno, strerror(errno));
-                return 1;
-            }
-        
-            printf("Attributes for [%s] are:\n%s\n", path, value);
-
-            if (stat_and_retry)
-            {
-                if (smbc_stat(path, &st) < 0)
-                {
-                    perror("smbc_stat");
-                    return 1;
-                }
-            }
-
-            --stat_and_retry;
-        } while (stat_and_retry >= 0);
-        break;
-
-    case SMB_ACL_ADD:
-        flags = SMBC_XATTR_FLAG_CREATE;
-        debugstr = "add attributes";
-        goto do_set;
-        
-    case SMB_ACL_MODIFY:
-        flags = SMBC_XATTR_FLAG_REPLACE;
-        debugstr = "modify attributes";
-        goto do_set;
-
-    case SMB_ACL_CHOWN:
-        snprintf(value, sizeof(value),
-                 "system.nt_sec_desc.owner%s:%s",
-                 numeric ? "" : "+", the_acl);
-        the_acl = value;
-        debugstr = "chown owner";
-        goto do_set;
-
-    case SMB_ACL_CHGRP:
-        snprintf(value, sizeof(value),
-                 "system.nt_sec_desc.group%s:%s",
-                 numeric ? "" : "+", the_acl);
-        the_acl = value;
-        debugstr = "change group";
-        goto do_set;
-
-    case SMB_ACL_SET:
-        flags = 0;
-        debugstr = "set attributes";
-        
-      do_set:
-        if ((p = strchr(the_acl, ':')) == NULL)
-        {
-            printf("Missing value.  ACL must be name:value pair\n");
-            return 1;
-        }
-
-        *p++ = '\0';
-        
-        ret = smbc_setxattr(path, the_acl, p, strlen(p), flags);
-        if (ret < 0)
-        {
-            printf("Could not %s for [%s] %d: %s\n",
-                   debugstr, path, errno, strerror(errno));
-            return 1;
-        }
-        break;
-
-    case SMB_ACL_DELETE:
-        ret = smbc_removexattr(path, the_acl);
-        if (ret < 0)
-        {
-            printf("Could not remove attribute %s for [%s] %d:%s\n",
-                   the_acl, path, errno, strerror(errno));
-            return 1;
-        }
-        break;
-
-    default:
-        printf("operation not yet implemented\n");
-        break;
-    }
-    
-    return 0;
+	int opt;
+	int flags = 0;
+	int debug = 0;
+	int numeric = 0;
+	int stat_and_retry = 0;
+	int full_time_names = 0;
+	enum acl_mode mode = SMB_ACL_LIST;
+	static const char *the_acl = NULL;
+	int ret;
+	char *p;
+	const char *debugstr;
+	char path[1024];
+	char value[1024];
+	poptContext pc;
+	struct stat st;
+	struct poptOption long_options[] =
+	{
+		POPT_AUTOHELP
+		{
+			"numeric", 'n', POPT_ARG_NONE, &numeric,
+			1, "Don't resolve sids or masks to names"
+		},
+		{
+			"debug", 'd', POPT_ARG_INT, &debug,
+			0, "Set debug level (0-100)"
+		},
+		{
+			"full_time_names", 'f', POPT_ARG_NONE, &full_time_names,
+			1,
+			"Use new style xattr names, which include CREATE_TIME"
+		},
+		{
+			"delete", 'D', POPT_ARG_STRING, NULL,
+			'D', "Delete an acl", "ACL"
+		},
+		{
+			"modify", 'M', POPT_ARG_STRING, NULL,
+			'M', "Modify an acl", "ACL"
+		},
+		{
+			"add", 'a', POPT_ARG_STRING, NULL,
+			'a', "Add an acl", "ACL"
+		},
+		{
+			"set", 'S', POPT_ARG_STRING, NULL,
+			'S', "Set acls", "ACLS"
+		},
+		{
+			"chown", 'C', POPT_ARG_STRING, NULL,
+			'C', "Change ownership of a file", "USERNAME"
+		},
+		{
+			"chgrp", 'G', POPT_ARG_STRING, NULL,
+			'G', "Change group ownership of a file", "GROUPNAME"
+		},
+		{
+			"get", 'g', POPT_ARG_STRING, NULL,
+			'g', "Get a specific acl attribute", "ACL"
+		},
+		{
+			"stat_and_retry", 'R', POPT_ARG_NONE, &stat_and_retry,
+			1, "After 'get' do 'stat' and another 'get'"
+		},
+		{
+			NULL
+		}
+	};
+
+	setbuf(stdout, NULL);
+
+	pc = poptGetContext("smbcacls", argc, argv, long_options, 0);
+
+	poptSetOtherOptionHelp(pc, "smb://server1/share1/filename");
+
+	while ((opt = poptGetNextOpt(pc)) != -1) {
+		switch (opt) {
+		case 'S':
+			the_acl = strdup(poptGetOptArg(pc));
+			mode = SMB_ACL_SET;
+			break;
+
+		case 'D':
+			the_acl = strdup(poptGetOptArg(pc));
+			mode = SMB_ACL_DELETE;
+			break;
+
+		case 'M':
+			the_acl = strdup(poptGetOptArg(pc));
+			mode = SMB_ACL_MODIFY;
+			break;
+
+		case 'a':
+			the_acl = strdup(poptGetOptArg(pc));
+			mode = SMB_ACL_ADD;
+			break;
+
+		case 'g':
+			the_acl = strdup(poptGetOptArg(pc));
+			mode = SMB_ACL_GET;
+			break;
+
+		case 'C':
+			the_acl = strdup(poptGetOptArg(pc));
+			mode = SMB_ACL_CHOWN;
+			break;
+
+		case 'G':
+			the_acl = strdup(poptGetOptArg(pc));
+			mode = SMB_ACL_CHGRP;
+			break;
+		}
+	}
+
+	/* Make connection to server */
+	if(!poptPeekArg(pc)) {
+		poptPrintUsage(pc, stderr, 0);
+		return 1;
+	}
+
+	strncpy(path, poptGetArg(pc), sizeof(path));
+	path[sizeof(path)-1] = '\0';
+
+	if (smbc_init(get_auth_data_fn, debug) != 0)
+	{
+		printf("Could not initialize smbc_ library\n");
+		return 1;
+	}
+
+	if (full_time_names) {
+		SMBCCTX *context = smbc_set_context(NULL);
+		smbc_setOptionFullTimeNames(context, 1);
+	}
+
+	/* Perform requested action */
+
+	switch(mode)
+	{
+	case SMB_ACL_LIST:
+		ret = smbc_listxattr(path, value, sizeof(value)-2);
+		if (ret < 0)
+		{
+			printf("Could not get attribute list for [%s] %d: %s\n",
+					path, errno, strerror(errno));
+			return 1;
+		}
+
+		/*
+		 * The list of attributes has a series of null-terminated strings.
+		 * The list of strings terminates with an extra null byte, thus two in
+		 * a row.  Ensure that our buffer, which is conceivably shorter than
+		 * the list of attributes, actually ends with two null bytes in a row.
+		 */
+		value[sizeof(value) - 2] = '\0';
+		value[sizeof(value) - 1] = '\0';
+		printf("Supported attributes:\n");
+		for (p = value; *p; p += strlen(p) + 1)
+		{
+			printf("\t%s\n", p);
+		}
+		break;
+
+	case SMB_ACL_GET:
+		do
+		{
+			if (the_acl == NULL)
+			{
+				if (numeric)
+				{
+					the_acl = "system.*";
+				}
+				else
+				{
+					the_acl = "system.*+";
+				}
+			}
+			ret = smbc_getxattr(path, the_acl, value, sizeof(value));
+			if (ret < 0)
+			{
+				printf("Could not get attributes for [%s] %d: %s\n",
+						path, errno, strerror(errno));
+				return 1;
+			}
+
+			printf("Attributes for [%s] are:\n%s\n", path, value);
+
+			if (stat_and_retry)
+			{
+				if (smbc_stat(path, &st) < 0)
+				{
+					perror("smbc_stat");
+					return 1;
+				}
+			}
+
+			--stat_and_retry;
+		} while (stat_and_retry >= 0);
+		break;
+
+	case SMB_ACL_ADD:
+		flags = SMBC_XATTR_FLAG_CREATE;
+		debugstr = "add attributes";
+		goto do_set;
+
+	case SMB_ACL_MODIFY:
+		flags = SMBC_XATTR_FLAG_REPLACE;
+		debugstr = "modify attributes";
+		goto do_set;
+
+	case SMB_ACL_CHOWN:
+		snprintf(value, sizeof(value),
+				"system.nt_sec_desc.owner%s:%s",
+				numeric ? "" : "+", the_acl);
+		the_acl = value;
+		debugstr = "chown owner";
+		goto do_set;
+
+	case SMB_ACL_CHGRP:
+		snprintf(value, sizeof(value),
+				"system.nt_sec_desc.group%s:%s",
+				numeric ? "" : "+", the_acl);
+		the_acl = value;
+		debugstr = "change group";
+		goto do_set;
+
+	case SMB_ACL_SET:
+		flags = 0;
+		debugstr = "set attributes";
+
+do_set:
+		if ((p = strchr(the_acl, ':')) == NULL)
+		{
+			printf("Missing value.  ACL must be name:value pair\n");
+			return 1;
+		}
+
+		*p++ = '\0';
+
+		ret = smbc_setxattr(path, the_acl, p, strlen(p), flags);
+		if (ret < 0)
+		{
+			printf("Could not %s for [%s] %d: %s\n",
+					debugstr, path, errno, strerror(errno));
+			return 1;
+		}
+		break;
+
+	case SMB_ACL_DELETE:
+		ret = smbc_removexattr(path, the_acl);
+		if (ret < 0)
+		{
+			printf("Could not remove attribute %s for [%s] %d:%s\n",
+					the_acl, path, errno, strerror(errno));
+			return 1;
+		}
+		break;
+
+	default:
+		printf("operation not yet implemented\n");
+		break;
+	}
+
+	return 0;
 }