X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fapache.c;h=f0ab22a80047e9e3e3d367348aa556f614b0fc51;hb=9f6f901889d4c9f594b5ae1fd0f449fcdd2d8fe3;hp=9be32d16e1b85795d4426bf5450fb348b974367b;hpb=565c731a4353d1453b65dc9a4267e1f8e4740c06;p=collectd.git

diff --git a/src/apache.c b/src/apache.c
index 9be32d16..f0ab22a8 100644
--- a/src/apache.c
+++ b/src/apache.c
@@ -373,6 +373,7 @@ static int init_host (apache_t *st) /* {{{ */
 		return (-1);
 	}
 
+	curl_easy_setopt (st->curl, CURLOPT_NOSIGNAL, 1L);
 	curl_easy_setopt (st->curl, CURLOPT_WRITEFUNCTION, apache_curl_callback);
 	curl_easy_setopt (st->curl, CURLOPT_WRITEDATA, st);
 
@@ -424,24 +425,25 @@ static int init_host (apache_t *st) /* {{{ */
 	}
 
 	curl_easy_setopt (st->curl, CURLOPT_URL, st->url);
-	curl_easy_setopt (st->curl, CURLOPT_FOLLOWLOCATION, 1);
+	curl_easy_setopt (st->curl, CURLOPT_FOLLOWLOCATION, 1L);
+	curl_easy_setopt (st->curl, CURLOPT_MAXREDIRS, 50L);
 
 	if (st->verify_peer != 0)
 	{
-		curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYPEER, 1);
+		curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYPEER, 1L);
 	}
 	else
 	{
-		curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYPEER, 0);
+		curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYPEER, 0L);
 	}
 
 	if (st->verify_host != 0)
 	{
-		curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYHOST, 2);
+		curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYHOST, 2L);
 	}
 	else
 	{
-		curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYHOST, 0);
+		curl_easy_setopt (st->curl, CURLOPT_SSL_VERIFYHOST, 0L);
 	}
 
 	if (st->cacert != NULL)
@@ -610,7 +612,7 @@ static int apache_read_host (user_data_t *user_data) /* {{{ */
 	assert (st->curl != NULL);
 
 	st->apache_buffer_fill = 0;
-	if (curl_easy_perform (st->curl) != 0)
+	if (curl_easy_perform (st->curl) != CURLE_OK)
 	{
 		ERROR ("apache: curl_easy_perform failed: %s",
 				st->apache_curl_error);
@@ -669,9 +671,18 @@ static int apache_read_host (user_data_t *user_data) /* {{{ */
 	return (0);
 } /* }}} int apache_read_host */
 
+static int apache_init (void) /* {{{ */
+{
+	/* Call this while collectd is still single-threaded to avoid
+	 * initialization issues in libgcrypt. */
+	curl_global_init (CURL_GLOBAL_SSL);
+	return (0);
+} /* }}} int apache_init */
+
 void module_register (void)
 {
 	plugin_register_complex_config ("apache", config);
+	plugin_register_init ("apache", apache_init);
 } /* void module_register */
 
 /* vim: set sw=8 noet fdm=marker : */