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-rw-r--r--src/basic/socket-util.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/basic/socket-util.c b/src/basic/socket-util.c
index 7958e815b..091720afb 100644
--- a/src/basic/socket-util.c
+++ b/src/basic/socket-util.c
@@ -53,6 +53,8 @@ DEFINE_STRING_TABLE_LOOKUP(socket_address_type, int);
int socket_address_parse(SocketAddress *a, const char *s) {
char *e, *n;
unsigned u;
+ _cleanup_free_ char *n = NULL;
+ char *e;
int r;
assert(a);
@@ -71,6 +73,9 @@ int socket_address_parse(SocketAddress *a, const char *s) {
return -EINVAL;
n = strndupa(s+1, e-s-1);
+ n = strndup(s+1, e-s-1);
+ if (!n)
+ return -ENOMEM;
errno = 0;
if (inet_pton(AF_INET6, n, &a->sockaddr.in6.sin6_addr) <= 0)
@@ -134,6 +139,10 @@ int socket_address_parse(SocketAddress *a, const char *s) {
return r;
n = strndupa(cid_start, e - cid_start);
+ n = strndup(cid_start, e - cid_start);
+ if (!n)
+ return -ENOMEM;
+
if (!isempty(n)) {
r = safe_atou(n, &a->sockaddr.vm.svm_cid);
if (r < 0)
@@ -160,6 +169,9 @@ int socket_address_parse(SocketAddress *a, const char *s) {
return -EINVAL;
n = strndupa(s, e-s);
+ n = strndup(s, e-s);
+ if (!n)
+ return -ENOMEM;
/* IPv4 in w.x.y.z:p notation? */
r = inet_pton(AF_INET, n, &a->sockaddr.in.sin_addr);