diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | sysdeps/gnu/netinet/tcp.h | 10 |
2 files changed, 14 insertions, 2 deletions
@@ -1,5 +1,11 @@ 2017-09-07 Joseph Myers <joseph@codesourcery.com> + * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro. + (TCP_MD5SIG_EXT): Likewise. + (TCP_MD5SIG_FLAG_PREFIX): Likewise. + (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and + tcpm_prefixlen. Rename __tcpm_pad2 to __tcpm_pad. + * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro. 2017-09-07 Mike FABIAN <mfabian@redhat.com> diff --git a/sysdeps/gnu/netinet/tcp.h b/sysdeps/gnu/netinet/tcp.h index af94b8e..75973f0 100644 --- a/sysdeps/gnu/netinet/tcp.h +++ b/sysdeps/gnu/netinet/tcp.h @@ -71,6 +71,8 @@ connection. */ #define TCP_REPAIR_WINDOW 29 /* Get/set window parameters. */ #define TCP_FASTOPEN_CONNECT 30 /* Attempt FastOpen with connect. */ +#define TCP_ULP 31 /* Attach a ULP to a TCP connection. */ +#define TCP_MD5SIG_EXT 32 /* TCP MD5 Signature with extensions. */ #ifdef __USE_MISC # include <sys/types.h> @@ -257,12 +259,16 @@ struct tcp_info /* For TCP_MD5SIG socket option. */ #define TCP_MD5SIG_MAXKEYLEN 80 +/* tcp_md5sig extension flags for TCP_MD5SIG_EXT. */ +#define TCP_MD5SIG_FLAG_PREFIX 1 /* Address prefix length. */ + struct tcp_md5sig { struct sockaddr_storage tcpm_addr; /* Address associated. */ - uint16_t __tcpm_pad1; /* Zero. */ + uint8_t tcpm_flags; /* Extension flags. */ + uint8_t tcpm_prefixlen; /* Address prefix. */ uint16_t tcpm_keylen; /* Key length. */ - uint32_t __tcpm_pad2; /* Zero. */ + uint32_t __tcpm_pad; /* Zero. */ uint8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN]; /* Key (binary). */ }; |