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authorMarkus Frosch <markus.frosch@icinga.com>2018-10-31 15:22:50 +0100
committerMarkus Frosch <markus.frosch@icinga.com>2018-11-06 11:32:27 +0100
commitd659f8d99faa0738be0ddcdb822f41e7f8c7f829 (patch)
treee377ae090555aa37635f641284a080709e98fbe2 /plugins/check_http.c
parent82a634f7bfa433b78560be45ae6b52e1d101a26a (diff)
downloadmonitoring-plugins-d659f8d99faa0738be0ddcdb822f41e7f8c7f829.tar.gz
Allow user to specify HTTP method after proxy CONNECT
Simple format, avoids refactoring the CONNECT feature.
Diffstat (limited to 'plugins/check_http.c')
-rw-r--r--plugins/check_http.c17
1 files changed, 14 insertions, 3 deletions
diff --git a/plugins/check_http.c b/plugins/check_http.c
index 86a36c20..1e2a54c8 100644
--- a/plugins/check_http.c
+++ b/plugins/check_http.c
@@ -126,6 +126,7 @@ int max_page_len = 0;
126int redir_depth = 0; 126int redir_depth = 0;
127int max_depth = 15; 127int max_depth = 15;
128char *http_method; 128char *http_method;
129char *http_method_proxy;
129char *http_post_data; 130char *http_post_data;
130char *http_content_type; 131char *http_content_type;
131char buffer[MAX_INPUT_BUFFER]; 132char buffer[MAX_INPUT_BUFFER];
@@ -446,6 +447,12 @@ process_arguments (int argc, char **argv)
446 if (http_method) 447 if (http_method)
447 free(http_method); 448 free(http_method);
448 http_method = strdup (optarg); 449 http_method = strdup (optarg);
450 char *tmp;
451 if ((tmp = strstr(http_method, ":")) > 0) {
452 tmp[0] = '\0';
453 http_method = http_method;
454 http_method_proxy = ++tmp;
455 }
449 break; 456 break;
450 case 'd': /* string or substring */ 457 case 'd': /* string or substring */
451 strncpy (header_expect, optarg, MAX_INPUT_BUFFER - 1); 458 strncpy (header_expect, optarg, MAX_INPUT_BUFFER - 1);
@@ -566,6 +573,9 @@ process_arguments (int argc, char **argv)
566 if (http_method == NULL) 573 if (http_method == NULL)
567 http_method = strdup ("GET"); 574 http_method = strdup ("GET");
568 575
576 if (http_method_proxy == NULL)
577 http_method_proxy = strdup ("GET");
578
569 if (client_cert && !client_privkey) 579 if (client_cert && !client_privkey)
570 usage4 (_("If you use a client certificate you must also specify a private key file")); 580 usage4 (_("If you use a client certificate you must also specify a private key file"));
571 581
@@ -950,7 +960,7 @@ check_http (void)
950 960
951 if ( server_address != NULL && strcmp(http_method, "CONNECT") == 0 961 if ( server_address != NULL && strcmp(http_method, "CONNECT") == 0
952 && host_name != NULL && use_ssl == TRUE) 962 && host_name != NULL && use_ssl == TRUE)
953 asprintf (&buf, "%s %s %s\r\n%s\r\n", "GET", server_url, host_name ? "HTTP/1.1" : "HTTP/1.0", user_agent); 963 asprintf (&buf, "%s %s %s\r\n%s\r\n", http_method_proxy, server_url, host_name ? "HTTP/1.1" : "HTTP/1.0", user_agent);
954 else 964 else
955 asprintf (&buf, "%s %s %s\r\n%s\r\n", http_method, server_url, host_name ? "HTTP/1.1" : "HTTP/1.0", user_agent); 965 asprintf (&buf, "%s %s %s\r\n%s\r\n", http_method, server_url, host_name ? "HTTP/1.1" : "HTTP/1.0", user_agent);
956 966
@@ -1581,7 +1591,7 @@ print_help (void)
1581 printf (" %s\n", _("URL to GET or POST (default: /)")); 1591 printf (" %s\n", _("URL to GET or POST (default: /)"));
1582 printf (" %s\n", "-P, --post=STRING"); 1592 printf (" %s\n", "-P, --post=STRING");
1583 printf (" %s\n", _("URL encoded http POST data")); 1593 printf (" %s\n", _("URL encoded http POST data"));
1584 printf (" %s\n", "-j, --method=STRING (for example: HEAD, OPTIONS, TRACE, PUT, DELETE, CONNECT)"); 1594 printf (" %s\n", "-j, --method=STRING (for example: HEAD, OPTIONS, TRACE, PUT, DELETE, CONNECT, CONNECT:POST)");
1585 printf (" %s\n", _("Set HTTP method.")); 1595 printf (" %s\n", _("Set HTTP method."));
1586 printf (" %s\n", "-N, --no-body"); 1596 printf (" %s\n", "-N, --no-body");
1587 printf (" %s\n", _("Don't wait for document body: stop reading after headers.")); 1597 printf (" %s\n", _("Don't wait for document body: stop reading after headers."));
@@ -1668,7 +1678,8 @@ print_help (void)
1668 printf (" %s\n", _("all these options are needed: -I <proxy> -p <proxy-port> -u <check-url> -S(sl) -j CONNECT -H <webserver>")); 1678 printf (" %s\n", _("all these options are needed: -I <proxy> -p <proxy-port> -u <check-url> -S(sl) -j CONNECT -H <webserver>"));
1669 printf (" %s\n", _("a STATE_OK will be returned. When the server returns its content but exceeds")); 1679 printf (" %s\n", _("a STATE_OK will be returned. When the server returns its content but exceeds"));
1670 printf (" %s\n", _("the 5-second threshold, a STATE_WARNING will be returned. When an error occurs,")); 1680 printf (" %s\n", _("the 5-second threshold, a STATE_WARNING will be returned. When an error occurs,"));
1671 printf (" %s\n", _("a STATE_CRITICAL will be returned.")); 1681 printf (" %s\n", _("a STATE_CRITICAL will be returned. By adding a colon to the method you can set the method used"));
1682 printf (" %s\n", _("inside the proxied connection: -j CONNECT:POST"));
1672 1683
1673#endif 1684#endif
1674 1685