diff options
| -rw-r--r-- | plugins/check_curl.c | 42 |
1 files changed, 31 insertions, 11 deletions
diff --git a/plugins/check_curl.c b/plugins/check_curl.c index 064fb16b..a7e580d1 100644 --- a/plugins/check_curl.c +++ b/plugins/check_curl.c @@ -90,6 +90,8 @@ char *server_address; char *host_name; char *server_url = DEFAULT_SERVER_URL; unsigned short server_port = HTTP_PORT; +int virtual_port = 0; +int host_name_length; char output_string_search[30] = ""; char *warning_thresholds = NULL; char *critical_thresholds = NULL; @@ -105,7 +107,6 @@ curlhelp_curlbuf body_buf; curlhelp_curlbuf header_buf; curlhelp_statusline status_line; char http_header[DEFAULT_BUFFER_SIZE]; -struct curl_slist *http_opt_headers = NULL; long code; long socket_timeout = DEFAULT_SOCKET_TIMEOUT; double total_time; @@ -195,7 +196,7 @@ check_http (void) if ((curl = curl_easy_init()) == NULL) die (STATE_UNKNOWN, "HTTP UNKNOWN - curl_easy_init failed\n"); - if (verbose >= 3) + if (verbose >= 1) curl_easy_setopt (curl, CURLOPT_VERBOSE, TRUE); /* print everything on stdout like check_http would do */ @@ -238,8 +239,14 @@ check_http (void) } /* set hostname (virtual hosts) */ - snprintf (http_header, DEFAULT_BUFFER_SIZE, "Host: %s", host_name); - header_list = curl_slist_append (header_list, http_header); + if(host_name != NULL) { + if((virtual_port != HTTP_PORT && !use_ssl) || (virtual_port != HTTPS_PORT && use_ssl)) { + snprintf(http_header, DEFAULT_BUFFER_SIZE, "Host: %s:%d", host_name, virtual_port); + } else { + snprintf(http_header, DEFAULT_BUFFER_SIZE, "Host: %s", host_name); + } + header_list = curl_slist_append (header_list, http_header); + } /* always close connection, be nice to servers */ snprintf (http_header, DEFAULT_BUFFER_SIZE, "Connection: close"); @@ -316,15 +323,11 @@ check_http (void) */ } - /* set optional http header */ - curl_easy_setopt(curl, CURLOPT_HTTPHEADER, http_opt_headers); - /* do the request */ res = curl_easy_perform(curl); /* free header list, we don't need it anymore */ curl_slist_free_all(header_list); - curl_slist_free_all(http_opt_headers); /* Curl errors, result in critical Nagios state */ if (res != CURLE_OK) { @@ -491,6 +494,7 @@ test_file (char *path) int process_arguments (int argc, char **argv) { + char *p; int c = 1; char *temp; @@ -559,6 +563,22 @@ process_arguments (int argc, char **argv) break; case 'H': /* virtual host */ host_name = strdup (optarg); + if (host_name[0] == '[') { + if ((p = strstr (host_name, "]:")) != NULL) { /* [IPv6]:port */ + virtual_port = atoi (p + 2); + /* cut off the port */ + host_name_length = strlen (host_name) - strlen (p) - 1; + free (host_name); + host_name = strndup (optarg, host_name_length); + } + } else if ((p = strchr (host_name, ':')) != NULL + && strchr (++p, ':') == NULL) { /* IPv4:port or host:port */ + virtual_port = atoi (p); + /* cut off the port */ + host_name_length = strlen (host_name) - strlen (p) - 1; + free (host_name); + host_name = strndup (optarg, host_name_length); + } break; case 'I': /* internet address */ server_address = strdup (optarg); @@ -588,7 +608,7 @@ process_arguments (int argc, char **argv) snprintf (user_agent, DEFAULT_BUFFER_SIZE, optarg); break; case 'k': /* Additional headers */ - http_opt_headers = curl_slist_append(http_opt_headers, optarg); + header_list = curl_slist_append(header_list, optarg); break; case 'C': /* Check SSL cert validity */ #ifdef LIBCURL_FEATURE_SSL @@ -733,8 +753,8 @@ process_arguments (int argc, char **argv) if (client_cert && !client_privkey) usage4 (_("If you use a client certificate you must also specify a private key file")); - //~ if (virtual_port == 0) - //~ virtual_port = server_port; + if (virtual_port == 0) + virtual_port = server_port; return TRUE; } |