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-rw-r--r--include/osmocom/core/socket.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/include/osmocom/core/socket.h b/include/osmocom/core/socket.h
new file mode 100644
index 00000000..b2601c76
--- /dev/null
+++ b/include/osmocom/core/socket.h
@@ -0,0 +1,20 @@
+#ifndef _OSMOCORE_SOCKET_H
+#define _OSMOCORE_SOCKET_H
+
+#include <stdint.h>
+
+struct sockaddr;
+
+int osmo_sock_init(uint16_t family, uint16_t type, uint8_t proto,
+ const char *host, uint16_t port, int connect0_bind1);
+
+int osmo_sock_init_ofd(struct osmo_fd *ofd, int family, int type, int proto,
+ const char *host, uint16_t port, int connect0_bind1);
+
+int osmo_sock_init_sa(struct sockaddr *ss, uint16_t type,
+ uint8_t proto, int connect0_bind1);
+
+/* determine if the given address is a local address */
+int osmo_sockaddr_is_local(struct sockaddr *addr, unsigned int addrlen);
+
+#endif /* _OSMOCORE_SOCKET_H */