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Fix: add dependency to libcommon for python binding
[lttng-tools.git]
/
src
/
lib
/
lttng-ctl
/
save.c
diff --git
a/src/lib/lttng-ctl/save.c
b/src/lib/lttng-ctl/save.c
index f215468a295ab647227cc4f679d3bb6c97f93ff9..d136b2d98ab6b2f8ff06012160be05d14f78ac75 100644
(file)
--- a/
src/lib/lttng-ctl/save.c
+++ b/
src/lib/lttng-ctl/save.c
@@
-99,26
+99,39
@@
int lttng_save_session_attr_set_output_url(
struct lttng_save_session_attr *attr, const char *url)
{
int ret = 0;
struct lttng_save_session_attr *attr, const char *url)
{
int ret = 0;
+ size_t len, size;
+ struct lttng_uri *uris = NULL;
if (!attr) {
ret = -LTTNG_ERR_INVALID;
goto error;
}
if (!attr) {
ret = -LTTNG_ERR_INVALID;
goto error;
}
- if (url) {
- size_t len;
+ if (!url) {
+ attr->configuration_url[0] = '\0';
+ ret = 0;
+ goto end;
+ }
-
len = strlen(url);
-
if (len >= PATH_MAX) {
-
ret = -LTTNG_ERR_INVALID;
-
goto error;
-
}
+ len = strlen(url);
+ if (len >= PATH_MAX) {
+ ret = -LTTNG_ERR_INVALID;
+ goto error;
+ }
- strncpy(attr->configuration_url, url, len);
- } else {
- attr->configuration_url[0] = '\0';
+ size = uri_parse_str_urls(url, NULL, &uris);
+ if (size <= 0 || uris[0].dtype != LTTNG_DST_PATH) {
+ ret = -LTTNG_ERR_INVALID;
+ goto error;
}
}
+
+ /* Copy string plus the NULL terminated byte. */
+ lttng_ctl_copy_string(attr->configuration_url, uris[0].dst.path,
+ sizeof(attr->configuration_url));
+
+end:
error:
error:
+ free(uris);
return ret;
}
return ret;
}
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