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authorLennart Poettering <lennart@poettering.net>2013-11-07 16:43:25 +0100
committerLennart Poettering <lennart@poettering.net>2013-11-07 16:53:26 +0100
commit1ec6af16f501a6e281fe5604d4be8380bad38646 (patch)
treea4ecef2266d4d4eef501488d8e75ce7439aca016 /src/socket-proxy/socket-proxyd.c
parent3deadb918f1ac034e4edf03e1ba88468ee76bd62 (diff)
socket-proxyd: no need to redefine sockaddr union
Diffstat (limited to 'src/socket-proxy/socket-proxyd.c')
-rw-r--r--src/socket-proxy/socket-proxyd.c18
1 files changed, 5 insertions, 13 deletions
diff --git a/src/socket-proxy/socket-proxyd.c b/src/socket-proxy/socket-proxyd.c
index 12d58d4406..b6a7f1c1ba 100644
--- a/src/socket-proxy/socket-proxyd.c
+++ b/src/socket-proxy/socket-proxyd.c
@@ -63,14 +63,6 @@ typedef struct Connection {
sd_event_source *server_event_source, *client_event_source;
} Connection;
-union sockaddr_any {
- struct sockaddr sa;
- struct sockaddr_un un;
- struct sockaddr_in in;
- struct sockaddr_in6 in6;
- struct sockaddr_storage storage;
-};
-
static const char *arg_remote_host = NULL;
static void connection_free(Connection *c) {
@@ -106,7 +98,7 @@ static void context_free(Context *context) {
set_free(context->connections);
}
-static int get_remote_sockaddr(union sockaddr_any *sa, socklen_t *salen) {
+static int get_remote_sockaddr(union sockaddr_union *sa, socklen_t *salen) {
int r;
assert(sa);
@@ -117,7 +109,7 @@ static int get_remote_sockaddr(union sockaddr_any *sa, socklen_t *salen) {
strncpy(sa->un.sun_path, arg_remote_host, sizeof(sa->un.sun_path)-1);
sa->un.sun_path[sizeof(sa->un.sun_path)-1] = 0;
- *salen = offsetof(union sockaddr_any, un.sun_path) + strlen(sa->un.sun_path);
+ *salen = offsetof(union sockaddr_union, un.sun_path) + strlen(sa->un.sun_path);
} else if (arg_remote_host[0] == '@') {
sa->un.sun_family = AF_UNIX;
@@ -125,7 +117,7 @@ static int get_remote_sockaddr(union sockaddr_any *sa, socklen_t *salen) {
strncpy(sa->un.sun_path+1, arg_remote_host+1, sizeof(sa->un.sun_path)-2);
sa->un.sun_path[sizeof(sa->un.sun_path)-1] = 0;
- *salen = offsetof(union sockaddr_any, un.sun_path) + 1 + strlen(sa->un.sun_path + 1);
+ *salen = offsetof(union sockaddr_union, un.sun_path) + 1 + strlen(sa->un.sun_path + 1);
} else {
_cleanup_freeaddrinfo_ struct addrinfo *result = NULL;
@@ -154,7 +146,7 @@ static int get_remote_sockaddr(union sockaddr_any *sa, socklen_t *salen) {
}
assert(result);
- if (result->ai_addrlen > sizeof(union sockaddr_any)) {
+ if (result->ai_addrlen > sizeof(union sockaddr_union)) {
log_error("Address too long.");
return -E2BIG;
}
@@ -388,7 +380,7 @@ fail:
}
static int add_connection_socket(Context *context, sd_event *event, int fd) {
- union sockaddr_any sa = {};
+ union sockaddr_union sa = {};
socklen_t salen;
Connection *c;
int r;