Merge pull request #205 from fjtrujy/addSocketStorage

Add sockaddr_storage
This commit is contained in:
Wouter Wijsman
2024-05-26 20:34:11 +02:00
committed by GitHub

View File

@@ -169,6 +169,22 @@ struct sockaddr {
char sa_data[14]; /* actually longer; address value */
};
/*
* RFC 2553: protocol-independent placeholder for socket addresses
*/
#define _SS_MAXSIZE 128
#define _SS_ALIGNSIZE (sizeof(int64_t))
#define _SS_PAD1SIZE (_SS_ALIGNSIZE - 2)
#define _SS_PAD2SIZE (_SS_MAXSIZE - 2 - _SS_PAD1SIZE - _SS_ALIGNSIZE)
struct sockaddr_storage {
uint8_t ss_len; /* address length */
sa_family_t ss_family; /* address family */
char __ss_pad1[_SS_PAD1SIZE];
int64_t __ss_align;/* force desired structure storage alignment */
char __ss_pad2[_SS_PAD2SIZE];
};
/*
* Protocol families, same as address families for now.
*/