X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Furi.c;h=ec5d426630b9300e925df81fa8d794b2ed282c94;hp=e686f7c5d788b2676a49c9b4746c846a63fc5aba;hb=ad20f4747b375cf21623ece9f76c9a9b54c493bb;hpb=8d3113b21fe5ed84af58fbfdff9ad7742db507d5

diff --git a/src/common/uri.c b/src/common/uri.c
index e686f7c5d..ec5d42663 100644
--- a/src/common/uri.c
+++ b/src/common/uri.c
@@ -137,6 +137,40 @@ error:
 	return -1;
 }
 
+/*
+ * Build a string URL from a lttng_uri object.
+ */
+int uri_to_str_url(struct lttng_uri *uri, char *dst, size_t size)
+{
+	int ipver, ret;
+	const char *addr;
+	char proto[4], port[7];
+
+	assert(uri);
+	assert(dst);
+
+	if (uri->dtype == LTTNG_DST_PATH) {
+		ipver = 0;
+		addr = uri->dst.path;
+		(void) snprintf(proto, sizeof(proto), "file");
+		(void) snprintf(port, sizeof(port), "%s", "");
+	} else {
+		ipver = (uri->dtype == LTTNG_DST_IPV4) ? 4 : 6;
+		addr = (ipver == 4) ?  uri->dst.ipv4 : uri->dst.ipv6;
+		(void) snprintf(proto, sizeof(proto), "net%d", ipver);
+		(void) snprintf(port, sizeof(port), ":%d", uri->port);
+	}
+
+	ret = snprintf(dst, size, "%s://%s%s%s%s/%s", proto,
+			(ipver == 6) ? "[" : "", addr, (ipver == 6) ? "]" : "",
+			port, uri->subdir);
+	if (ret < 0) {
+		PERROR("snprintf uri to url");
+	}
+
+	return ret;
+}
+
 /*
  * Compare two URIs.
  *