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From cac0fa9df8888245399f2db187e05e31f93d1471 Mon Sep 17 00:00:00 2001
From: Sumit Bose <sbose@redhat.com>
Date: Mon, 15 Apr 2019 17:56:37 +0200
Subject: [PATCH 2/7] tools: remove errx from user and group commands
Related to https://bugzilla.redhat.com/show_bug.cgi?id=1588596
---
tools/entry.c | 232 +++++++++++++++++++++++++++++++++-----------------
1 file changed, 154 insertions(+), 78 deletions(-)
diff --git a/tools/entry.c b/tools/entry.c
index de56586..97ec6e7 100644
--- a/tools/entry.c
+++ b/tools/entry.c
@@ -232,21 +232,30 @@ adcli_tool_user_create (adcli_conn *conn,
argc -= optind;
argv += optind;
- if (argc != 1)
- errx (2, "specify one user name to create");
+ if (argc != 1) {
+ warnx ("specify one user name to create");
+ adcli_attrs_free (attrs);
+ return 2;
+ }
entry = adcli_entry_new_user (conn, argv[0]);
- if (entry == NULL)
- errx (-1, "unexpected memory problems");
+ if (entry == NULL) {
+ warnx ("unexpected memory problems");
+ adcli_attrs_free (attrs);
+ return -1;
+ }
adcli_entry_set_domain_ou (entry, ou);
adcli_conn_set_allowed_login_types (conn, ADCLI_LOGIN_USER_ACCOUNT);
res = adcli_conn_connect (conn);
if (res != ADCLI_SUCCESS) {
- errx (-res, "couldn't connect to %s domain: %s",
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("couldn't connect to %s domain: %s",
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ adcli_attrs_free (attrs);
+ return -res;
}
if (has_unix_attr && !has_nis_domain) {
@@ -254,16 +263,20 @@ adcli_tool_user_create (adcli_conn *conn,
if (res != ADCLI_SUCCESS) {
adcli_entry_unref (entry);
adcli_attrs_free (attrs);
- errx (-res, "couldn't get NIS domain");
+ warnx ("couldn't get NIS domain");
+ return -res;
}
}
res = adcli_entry_create (entry, attrs);
if (res != ADCLI_SUCCESS) {
- errx (-res, "creating user %s in domain %s failed: %s",
- adcli_entry_get_sam_name (entry),
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("creating user %s in domain %s failed: %s",
+ adcli_entry_get_sam_name (entry),
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ adcli_attrs_free (attrs);
+ return -res;
}
adcli_entry_unref (entry);
@@ -317,28 +330,36 @@ adcli_tool_user_delete (adcli_conn *conn,
argc -= optind;
argv += optind;
- if (argc != 1)
- errx (2, "specify one user name to delete");
+ if (argc != 1) {
+ warnx ("specify one user name to delete");
+ return 2;
+ }
entry = adcli_entry_new_user (conn, argv[0]);
- if (entry == NULL)
- errx (-1, "unexpected memory problems");
+ if (entry == NULL) {
+ warnx ("unexpected memory problems");
+ return -1;
+ }
adcli_conn_set_allowed_login_types (conn, ADCLI_LOGIN_USER_ACCOUNT);
res = adcli_conn_connect (conn);
if (res != ADCLI_SUCCESS) {
- errx (-res, "couldn't connect to %s domain: %s",
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("couldn't connect to %s domain: %s",
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ return -res;
}
res = adcli_entry_delete (entry);
if (res != ADCLI_SUCCESS) {
- errx (-res, "deleting user %s in domain %s failed: %s",
- adcli_entry_get_sam_name (entry),
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("deleting user %s in domain %s failed: %s",
+ adcli_entry_get_sam_name (entry),
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ return -res;
}
adcli_entry_unref (entry);
@@ -404,29 +425,41 @@ adcli_tool_group_create (adcli_conn *conn,
argc -= optind;
argv += optind;
- if (argc != 1)
- errx (2, "specify one group to create");
+ if (argc != 1) {
+ warnx ("specify one group to create");
+ adcli_attrs_free (attrs);
+ return 2;
+ }
entry = adcli_entry_new_group (conn, argv[0]);
- if (entry == NULL)
- errx (-1, "unexpected memory problems");
+ if (entry == NULL) {
+ warnx ("unexpected memory problems");
+ adcli_attrs_free (attrs);
+ return -1;
+ }
adcli_entry_set_domain_ou (entry, ou);
adcli_conn_set_allowed_login_types (conn, ADCLI_LOGIN_USER_ACCOUNT);
res = adcli_conn_connect (conn);
if (res != ADCLI_SUCCESS) {
- errx (-res, "couldn't connect to domain %s: %s",
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("couldn't connect to domain %s: %s",
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ adcli_attrs_free (attrs);
+ return -res;
}
res = adcli_entry_create (entry, attrs);
if (res != ADCLI_SUCCESS) {
- errx (-res, "creating group %s in domain %s failed: %s",
- adcli_entry_get_sam_name (entry),
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("creating group %s in domain %s failed: %s",
+ adcli_entry_get_sam_name (entry),
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ adcli_attrs_free (attrs);
+ return -res;
}
adcli_entry_unref (entry);
@@ -480,28 +513,36 @@ adcli_tool_group_delete (adcli_conn *conn,
argc -= optind;
argv += optind;
- if (argc != 1)
- errx (2, "specify one group name to delete");
+ if (argc != 1) {
+ warnx ("specify one group name to delete");
+ return 2;
+ }
entry = adcli_entry_new_group (conn, argv[0]);
- if (entry == NULL)
- errx (-1, "unexpected memory problems");
+ if (entry == NULL) {
+ warnx ("unexpected memory problems");
+ return -1;
+ }
adcli_conn_set_allowed_login_types (conn, ADCLI_LOGIN_USER_ACCOUNT);
res = adcli_conn_connect (conn);
if (res != ADCLI_SUCCESS) {
- errx (-res, "couldn't connect to %s domain: %s",
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("couldn't connect to %s domain: %s",
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ return -res;
}
res = adcli_entry_delete (entry);
if (res != ADCLI_SUCCESS) {
- errx (-res, "deleting group %s in domain %s failed: %s",
- adcli_entry_get_sam_name (entry),
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("deleting group %s in domain %s failed: %s",
+ adcli_entry_get_sam_name (entry),
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ return -res;
}
adcli_entry_unref (entry);
@@ -509,7 +550,7 @@ adcli_tool_group_delete (adcli_conn *conn,
return 0;
}
-static void
+static int
expand_user_dn_as_member (adcli_conn *conn,
adcli_attrs *attrs,
const char *user,
@@ -523,16 +564,19 @@ expand_user_dn_as_member (adcli_conn *conn,
res = adcli_entry_load (entry);
if (res != ADCLI_SUCCESS) {
- errx (-res, "couldn't lookup user %s in domain %s: %s",
- user, adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("couldn't lookup user %s in domain %s: %s",
+ user, adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ return -res;
}
dn = adcli_entry_get_dn (entry);
if (dn == NULL) {
- errx (-ADCLI_ERR_CONFIG,
- "couldn't found user %s in domain %s",
- user, adcli_conn_get_domain_name (conn));
+ warnx ("couldn't found user %s in domain %s",
+ user, adcli_conn_get_domain_name (conn));
+ adcli_entry_unref (entry);
+ return -ADCLI_ERR_CONFIG;
}
if (adding)
@@ -541,6 +585,8 @@ expand_user_dn_as_member (adcli_conn *conn,
adcli_attrs_delete1 (attrs, "member", dn);
adcli_entry_unref (entry);
+
+ return ADCLI_SUCCESS;
}
int
@@ -590,33 +636,48 @@ adcli_tool_member_add (adcli_conn *conn,
argc -= optind;
argv += optind;
- if (argc < 2)
- errx (2, "specify a group name and a user to add");
+ if (argc < 2) {
+ warnx ("specify a group name and a user to add");
+ return 2;
+ }
entry = adcli_entry_new_group (conn, argv[0]);
- if (entry == NULL)
- errx (-1, "unexpected memory problems");
+ if (entry == NULL) {
+ warnx ("unexpected memory problems");
+ return -1;
+ }
adcli_conn_set_allowed_login_types (conn, ADCLI_LOGIN_USER_ACCOUNT);
res = adcli_conn_connect (conn);
if (res != ADCLI_SUCCESS) {
- errx (-res, "couldn't connect to %s domain: %s",
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("couldn't connect to %s domain: %s",
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ return -res;
}
attrs = adcli_attrs_new ();
- for (i = 1; i < argc; i++)
- expand_user_dn_as_member (conn, attrs, argv[i], 1);
+ for (i = 1; i < argc; i++) {
+ res = expand_user_dn_as_member (conn, attrs, argv[i], 1);
+ if (res != ADCLI_SUCCESS) {
+ adcli_attrs_free (attrs);
+ adcli_entry_unref (entry);
+ return res;
+ }
+ }
res = adcli_entry_modify (entry, attrs);
if (res != ADCLI_SUCCESS) {
- errx (-res, "adding member(s) to group %s in domain %s failed: %s",
- adcli_entry_get_sam_name (entry),
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("adding member(s) to group %s in domain %s failed: %s",
+ adcli_entry_get_sam_name (entry),
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_attrs_free (attrs);
+ adcli_entry_unref (entry);
+ return -res;
}
adcli_attrs_free (attrs);
@@ -672,33 +733,48 @@ adcli_tool_member_remove (adcli_conn *conn,
argc -= optind;
argv += optind;
- if (argc < 2)
- errx (2, "specify a group name and a user to remove");
+ if (argc < 2) {
+ warnx ("specify a group name and a user to remove");
+ return 2;
+ }
entry = adcli_entry_new_group (conn, argv[0]);
- if (entry == NULL)
- errx (-1, "unexpected memory problems");
+ if (entry == NULL) {
+ warnx ("unexpected memory problems");
+ return -1;
+ }
adcli_conn_set_allowed_login_types (conn, ADCLI_LOGIN_USER_ACCOUNT);
res = adcli_conn_connect (conn);
if (res != ADCLI_SUCCESS) {
- errx (-res, "couldn't connect to %s domain: %s",
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("couldn't connect to %s domain: %s",
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_entry_unref (entry);
+ return -res;
}
attrs = adcli_attrs_new ();
- for (i = 1; i < argc; i++)
- expand_user_dn_as_member (conn, attrs, argv[i], 0);
+ for (i = 1; i < argc; i++) {
+ res = expand_user_dn_as_member (conn, attrs, argv[i], 0);
+ if (res != ADCLI_SUCCESS) {
+ adcli_attrs_free (attrs);
+ adcli_entry_unref (entry);
+ return res;
+ }
+ }
res = adcli_entry_modify (entry, attrs);
if (res != ADCLI_SUCCESS) {
- errx (-res, "adding member(s) to group %s in domain %s failed: %s",
- adcli_entry_get_sam_name (entry),
- adcli_conn_get_domain_name (conn),
- adcli_get_last_error ());
+ warnx ("adding member(s) to group %s in domain %s failed: %s",
+ adcli_entry_get_sam_name (entry),
+ adcli_conn_get_domain_name (conn),
+ adcli_get_last_error ());
+ adcli_attrs_free (attrs);
+ adcli_entry_unref (entry);
+ return -res;
}
adcli_attrs_free (attrs);
--
2.20.1
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