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-rw-r--r--web/attachments/35463-check_ldap.c.patch302
1 files changed, 302 insertions, 0 deletions
diff --git a/web/attachments/35463-check_ldap.c.patch b/web/attachments/35463-check_ldap.c.patch
new file mode 100644
index 0000000..aca1f34
--- /dev/null
+++ b/web/attachments/35463-check_ldap.c.patch
@@ -0,0 +1,302 @@
1--- check_ldap.c.orig Thu Nov 14 18:47:22 2002
2+++ check_ldap.c Fri Nov 15 13:54:00 2002
3@@ -7,7 +7,10 @@
4 *
5 * Last Modified: $Date: 2002/02/28 06:42:57 $
6 *
7- * Command line: check_ldap -h <host> -b <base_dn> -p <port> -w <warn_time> -w <crit_time>
8+ * Command line: check_ldap -H <host> -b <base_dn> -p <port> [-f <attr>]
9+ * [-a <attr>] [-e <expect>] [-W <Warn_attr>] [-C <Crit_attr>] [-r]
10+ * [-D <binddn>] [-P <password>]
11+ * [-w <warn_time>] [-c <crit_time>] [-t timeout] [-v]
12 *
13 * Description:
14 *
15@@ -17,6 +20,8 @@
16 *
17 * 08-25-1999 Ethan Galstad (nagios@nagios.org)
18 * Modified to use common plugin include file
19+ * 11-15-2002 Gyula Szabo (gyufi@sztaki.hu)
20+ * Modified check_ldap.c
21 *
22 *****************************************************************************/
23
24@@ -41,6 +46,12 @@
25
26 char ld_defattr[] = "(objectclass=*)";
27 char *ld_attr = ld_defattr;
28+char *attr = "";
29+char *expect = "";
30+int verbose = 0;
31+int reverse = 0;
32+char *attr_warn = "", *attr_crit = "";
33+long attr_warn_long, attr_crit_long;
34 char *ld_host = NULL, *ld_base = NULL, *ld_passwd = NULL, *ld_binddn = NULL;
35 unsigned int ld_port = 389;
36 int warn_time = UNKNOWN, crit_time = UNKNOWN;
37@@ -50,14 +61,26 @@
38 {
39
40 LDAP *ld;
41- LDAPMessage *result;
42+ LDAPMessage *result, *e;
43
44- int t_diff;
45+ int t_diff, i;
46 time_t time0, time1;
47+ BerElement *ber;
48+ char *a, *dn;
49+ char **vals;
50+ char * pEnd;
51+ char res[50] = "";
52
53 if (process_arguments (argc, argv) == ERROR)
54 usage ("check_ldap: could not parse arguments\n");
55
56+ if (validate_arguments () == ERROR)
57+ usage ("check_ldap: not valid arguments\n");
58+
59+ /* convert strings to long integers */
60+ attr_warn_long = strtol (attr_warn,&pEnd,0);
61+ attr_crit_long = strtol (attr_crit,&pEnd,0);
62+
63 /* initialize alarm signal handling */
64 signal (SIGALRM, socket_timeout_alarm_handler);
65
66@@ -70,7 +93,7 @@
67 /* initialize ldap */
68 if (!(ld = ldap_open (ld_host, ld_port))) {
69 /*ldap_perror(ld, "ldap_open"); */
70- printf ("Could not connect to the server at port %i\n", ld_port);
71+ printf ("LDAP critical - Could not connect to the server at port %i\n", ld_port);
72 return STATE_CRITICAL;
73 }
74
75@@ -78,7 +101,7 @@
76 if (ldap_bind_s (ld, ld_binddn, ld_passwd, LDAP_AUTH_SIMPLE) !=
77 LDAP_SUCCESS) {
78 /*ldap_perror(ld, "ldap_bind"); */
79- printf ("Could not bind to the ldap-server\n");
80+ printf ("LDAP critical - Could not bind to the ldap-server\n");
81 return STATE_CRITICAL;
82 }
83
84@@ -86,10 +109,68 @@
85 if (ldap_search_s (ld, ld_base, LDAP_SCOPE_BASE, ld_attr, NULL, 0, &result)
86 != LDAP_SUCCESS) {
87 /*ldap_perror(ld, "ldap_search"); */
88- printf ("Could not search/find objectclasses in %s\n", ld_base);
89+ printf ("LDAP critical - Could not search/find objectclasses in %s\n", ld_base);
90 return STATE_CRITICAL;
91 }
92
93+
94+ /* For each matching entry, print the entry name and its attributes. */
95+ for ( e = ldap_first_entry( ld, result ); e != NULL;
96+ e = ldap_next_entry( ld, e ) ) {
97+ if ( ( dn = ldap_get_dn( ld, e ) ) != NULL ) {
98+ if (verbose) {printf( "dn: %s\n", dn );}
99+ ldap_memfree( dn );
100+ }
101+ for ( a = ldap_first_attribute( ld, e, &ber ); a != NULL;
102+ a = ldap_next_attribute( ld, e, ber ) ) {
103+ if ( ( vals = ldap_get_values( ld, e, a ) ) != NULL ) {
104+ for ( i = 0; vals[i] != NULL; i++ ) {
105+ if (verbose) {printf( "%s: %s\n", a, vals[i] );}
106+ if ( strcmp (a,attr) == 0 ) {
107+ strcpy(res,a);
108+ strcat(res,": ");
109+ strncat(res,vals[i],30);
110+
111+ if (strcmp(vals[i],expect) != 0 && strcmp("",expect) != 0 ) {
112+ printf ("LDAP critical - %s: %s \n", a, vals[i]);
113+ return STATE_CRITICAL;
114+ }
115+ if(reverse){
116+ if (attr_crit_long && strtol(vals[i],&pEnd,0)<=attr_crit_long) {
117+ printf ("LDAP critical - %s: %s\n", a, vals[i]);
118+ return STATE_CRITICAL;
119+ }
120+ if (attr_warn_long && strtol(vals[i],&pEnd,0)<=attr_warn_long) {
121+ printf ("LDAP warning - %s: %s\n", a, vals[i]);
122+ return STATE_WARNING;
123+ }
124+ }
125+ else {
126+ if (attr_crit_long && strtol(vals[i],&pEnd,0)>=attr_crit_long) {
127+ printf ("LDAP critical - %s: %s\n", a, vals[i]);
128+ return STATE_CRITICAL;
129+ }
130+ if (attr_warn_long && strtol(vals[i],&pEnd,0)>=attr_warn_long) {
131+ printf ("LDAP warning - %s: %s\n", a, vals[i]);
132+ return STATE_WARNING;
133+ }
134+ }
135+ }
136+
137+ }
138+ ldap_value_free( vals );
139+ }
140+ ldap_memfree( a );
141+ }
142+ if ( ber != NULL ) {
143+ ber_free( ber, 0 );
144+ }
145+ printf( "\n" );
146+ }
147+ ldap_msgfree( result );
148+
149+
150+
151 /* unbind from the ldap server */
152 ldap_unbind (ld);
153
154@@ -113,7 +194,8 @@
155 }
156
157 /* print out the result */
158- printf ("LDAP ok - %i seconds response time\n", t_diff);
159+ if (strcmp(res,"") != 0) {printf ("LDAP ok - %i seconds response time, %s\n", t_diff, res);}
160+ else {printf ("LDAP ok - %i seconds response time\n", t_diff);}
161
162 return STATE_OK;
163 }
164@@ -158,12 +240,15 @@
165 {"timeout", required_argument, 0, 't'},
166 {"host", required_argument, 0, 'H'},
167 {"base", required_argument, 0, 'b'},
168+ {"filter", required_argument, 0, 'f'},
169 {"attr", required_argument, 0, 'a'},
170+ {"expect", required_argument, 0, 'e'},
171 {"bind", required_argument, 0, 'D'},
172 {"pass", required_argument, 0, 'P'},
173 {"port", required_argument, 0, 'p'},
174 {"warn", required_argument, 0, 'w'},
175 {"crit", required_argument, 0, 'c'},
176+ {"verbose", required_argument, 0, 'v'},
177 {0, 0, 0, 0}
178 };
179 #endif
180@@ -175,10 +260,10 @@
181 while (1) {
182 #ifdef HAVE_GETOPT_H
183 c =
184- getopt_long (argc, argv, "+hVt:c:w:H:b:p:a:D:P:", long_options,
185+ getopt_long (argc, argv, "+hVt:c:w:H:b:p:f:a:e:W:C:D:P:vr", long_options,
186 &option_index);
187 #else
188- c = getopt (argc, argv, "+?hVt:c:w:H:b:p:a:D:P:");
189+ c = getopt (argc, argv, "+?hVt:c:w:H:b:p:f:a:e:W:C:D:P:vr");
190 #endif
191
192 if (c == -1 || c == EOF)
193@@ -192,9 +277,14 @@
194 case 'H':
195 case 'b':
196 case 'p':
197+ case 'f':
198 case 'a':
199+ case 'e':
200+ case 'W':
201+ case 'C':
202 case 'D':
203 case 'P':
204+ case 'v':
205 i++;
206 }
207
208@@ -219,9 +309,28 @@
209 case 'p':
210 ld_port = atoi (optarg);
211 break;
212- case 'a':
213+ case 'f':
214 ld_attr = optarg;
215 break;
216+ case 'a':
217+ attr = optarg;
218+ break;
219+ case 'e':
220+ expect = optarg;
221+ break;
222+ case 'W':
223+ if (!is_intnonneg (optarg))
224+ usage2 ("Warning value must be an integer", optarg);
225+ attr_warn = optarg;
226+ break;
227+ case 'C':
228+ if (!is_intnonneg (optarg))
229+ usage2 ("Critical value must be an integer", optarg);
230+ attr_crit = optarg;
231+ break;
232+ case 'r':
233+ reverse = 1;
234+ break;
235 case 'D':
236 ld_binddn = optarg;
237 break;
238@@ -234,6 +343,9 @@
239 case 'c':
240 crit_time = atoi (optarg);
241 break;
242+ case 'v':
243+ verbose = 1;
244+ break;
245 default:
246 usage ("check_ldap: could not parse arguments\n");
247 break;
248@@ -247,7 +359,18 @@
249 {
250 if (ld_host[0] == 0 ||
251 ld_base[0] == 0 ||
252- ld_port == UNKNOWN || warn_time == UNKNOWN || crit_time == UNKNOWN) {
253+ ld_port == UNKNOWN || warn_time == UNKNOWN || crit_time == UNKNOWN ||
254+ (
255+ (attr != "" && expect == "") &&
256+ (attr != "" && (attr_warn == "" || attr_crit == ""))
257+ ) ||
258+ (
259+ (attr_warn != "" || attr_crit != "" || expect != "") && (attr == "")
260+ ) ||
261+ (
262+ ((attr_warn != "" || attr_crit != "") && expect != "")
263+ )
264+ ) {
265 return ERROR;
266 }
267 else {
268@@ -270,13 +393,19 @@
269 ("\n"
270 "Options:\n"
271 "\t-H [--host] ... host\n"
272- "\t-a [--attr] ... ldap attribute to search (default: \"(objectclass=*)\"\n"
273+ "\t-f [--filter] ... ldap attribute to search (default: \"(objectclass=*)\"\n"
274+ "\t-a [--attr] ... ldap attribute to compare \n"
275+ "\t-e [--expect] ... expect string to match attribute - if not equal the STATE_CRITICAL will be returned\n"
276+ "\t-W [--Warn] ... Attribute value. - if the exceeds <Warn> the STATE_WARNING will be returned\n"
277+ "\t-C [--Crit] ... Attribute value. - if the exceeds <Crit> the STATE_CRITICAL will be returned\n"
278+ "\t-r [--reverse] ... Comparing attribute value is reverse (lower attribute value is abnormal)\n"
279 "\t-b [--base] ... ldap base (eg. ou=my unit, o=my org, c=at)\n"
280 "\t-D [--bind] ... ldap bind DN (if required)\n"
281 "\t-P [--pass] ... ldap password (if required)\n"
282 "\t-p [--port] ... ldap port (normaly 389)\n"
283 "\t-w [--warn] ... time in secs. - if the exceeds <warn> the STATE_WARNING will be returned\n"
284 "\t-c [--crit] ... time in secs. - if the exceeds <crit> the STATE_CRITICAL will be returned\n"
285+ "\t-v [--verbose] ... Verbose output, print all attributes\n"
286 "\n");
287 }
288
289@@ -285,7 +414,10 @@
290 print_usage ()
291 {
292 printf
293- ("Usage: %s -H <host> -b <base_dn> -p <port> [-a <attr>] [-D <binddn>]\n"
294- " [-P <password>] [-w <warn_time>] [-c <crit_time>] [-t timeout]\n"
295- "(Note: all times are in seconds.)\n", PROGNAME);
296+ ("Usage: %s -H <host> -b <base_dn> -p <port> [-f <attr>] \n"
297+ " [-a <attr>] [-e <expect>] [-W <Warn_attr>] [-C <Crit_attr>] [-r]\n"
298+ " [-D <binddn>] [-P <password>]\n"
299+ " [-w <warn_time>] [-c <crit_time>] [-t timeout] [-v]\n"
300+ "(Note: all times are in seconds,\n"
301+ " if you use -a then you\'ve to use -W and -C or -e alone.)\n", PROGNAME);
302 }