From e23cbcdbab77ee432f592da1ea4cec958f436bed Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Sun, 21 Jun 2009 21:13:22 +0200 Subject: src: recover some obsolete enums and constants not to break backward This patch partially reverts 76e6042107de23790f0532e3bf3c396cba27e5aa since it recovers some obsolete enums and constants that are required to avoid breaking compilation of old versions of the conntrack-tools. Signed-off-by: Pablo Neira Ayuso --- .../libnetfilter_conntrack.h | 6 ++++ .../libnetfilter_conntrack_icmp.h | 21 ++++++++++++- .../libnetfilter_conntrack_tcp.h | 31 +++++++++++++++++++ .../libnetfilter_conntrack_udp.h | 36 +++++++++++++++++++++- 4 files changed, 92 insertions(+), 2 deletions(-) diff --git a/include/libnetfilter_conntrack/libnetfilter_conntrack.h b/include/libnetfilter_conntrack/libnetfilter_conntrack.h index ec85066..f77d273 100644 --- a/include/libnetfilter_conntrack/libnetfilter_conntrack.h +++ b/include/libnetfilter_conntrack/libnetfilter_conntrack.h @@ -630,6 +630,12 @@ enum ip_conntrack_status { /* Be liberal in window checking */ #define IP_CT_TCP_FLAG_BE_LIBERAL 0x08 +/* WARNING: do not use these constants in new applications, we keep them here + * to avoid breaking backward compatibility. */ +#define NFCT_DIR_ORIGINAL 0 +#define NFCT_DIR_REPLY 1 +#define NFCT_DIR_MAX NFCT_DIR_REPLY+1 + #ifdef __cplusplus } #endif diff --git a/include/libnetfilter_conntrack/libnetfilter_conntrack_icmp.h b/include/libnetfilter_conntrack/libnetfilter_conntrack_icmp.h index 35e5a05..33dcf0d 100644 --- a/include/libnetfilter_conntrack/libnetfilter_conntrack_icmp.h +++ b/include/libnetfilter_conntrack/libnetfilter_conntrack_icmp.h @@ -8,6 +8,25 @@ #ifndef _LIBNETFILTER_CONNTRACK_ICMP_H_ #define _LIBNETFILTER_CONNTRACK_ICMP_H_ -#warning "Please, remove libnetfilter_conntrack_icmp.h from your includes!" +#ifdef __cplusplus +extern "C" { +#endif + +/* WARNING: do not use these flags in your new applications, they are obsolete + * and we keep them here to avoid breaking backward compatibility. */ +enum icmp_flags { + ICMP_TYPE_BIT = 0, + ICMP_TYPE = (1 << ICMP_TYPE_BIT), + + ICMP_CODE_BIT = 1, + ICMP_CODE = (1 << ICMP_CODE_BIT), + + ICMP_ID_BIT = 2, + ICMP_ID = (1 << ICMP_ID_BIT) +}; + +#ifdef __cplusplus +} +#endif #endif diff --git a/include/libnetfilter_conntrack/libnetfilter_conntrack_tcp.h b/include/libnetfilter_conntrack/libnetfilter_conntrack_tcp.h index 1fd5ef1..35eb114 100644 --- a/include/libnetfilter_conntrack/libnetfilter_conntrack_tcp.h +++ b/include/libnetfilter_conntrack/libnetfilter_conntrack_tcp.h @@ -28,6 +28,37 @@ enum tcp_state { TCP_CONNTRACK_IGNORE }; +/* WARNING: do not use these flags in your new applications, they are obsolete + * and we keep them here to avoid breaking backward compatibility. */ +enum tcp_flags { + TCP_ORIG_SPORT_BIT = 0, + TCP_ORIG_SPORT = (1 << TCP_ORIG_SPORT_BIT), + + TCP_ORIG_DPORT_BIT = 1, + TCP_ORIG_DPORT = (1 << TCP_ORIG_DPORT_BIT), + + TCP_REPL_SPORT_BIT = 2, + TCP_REPL_SPORT = (1 << TCP_REPL_SPORT_BIT), + + TCP_REPL_DPORT_BIT = 3, + TCP_REPL_DPORT = (1 << TCP_REPL_DPORT_BIT), + + TCP_MASK_SPORT_BIT = 4, + TCP_MASK_SPORT = (1 << TCP_MASK_SPORT_BIT), + + TCP_MASK_DPORT_BIT = 5, + TCP_MASK_DPORT = (1 << TCP_MASK_DPORT_BIT), + + TCP_STATE_BIT = 6, + TCP_STATE = (1 << TCP_STATE_BIT), + + TCP_EXPTUPLE_SPORT_BIT = 7, + TCP_EXPTUPLE_SPORT = (1 << TCP_EXPTUPLE_SPORT_BIT), + + TCP_EXPTUPLE_DPORT_BIT = 8, + TCP_EXPTUPLE_DPORT = (1 << TCP_EXPTUPLE_DPORT_BIT) +}; + #ifdef __cplusplus } #endif diff --git a/include/libnetfilter_conntrack/libnetfilter_conntrack_udp.h b/include/libnetfilter_conntrack/libnetfilter_conntrack_udp.h index 62ad87b..b788aa4 100644 --- a/include/libnetfilter_conntrack/libnetfilter_conntrack_udp.h +++ b/include/libnetfilter_conntrack/libnetfilter_conntrack_udp.h @@ -8,6 +8,40 @@ #ifndef _LIBNETFILTER_CONNTRACK_UDP_H_ #define _LIBNETFILTER_CONNTRACK_UDP_H_ -#warning "Please, remove libnetfilter_conntrack_udp.h from your includes!" +#ifdef __cplusplus +extern "C" { +#endif + +/* WARNING: do not use these flags in your new applications, they are obsolete + * and we keep them here to avoid breaking backward compatibility. */ +enum udp_flags { + UDP_ORIG_SPORT_BIT = 0, + UDP_ORIG_SPORT = (1 << UDP_ORIG_SPORT_BIT), + + UDP_ORIG_DPORT_BIT = 1, + UDP_ORIG_DPORT = (1 << UDP_ORIG_DPORT_BIT), + + UDP_REPL_SPORT_BIT = 2, + UDP_REPL_SPORT = (1 << UDP_REPL_SPORT_BIT), + + UDP_REPL_DPORT_BIT = 3, + UDP_REPL_DPORT = (1 << UDP_REPL_DPORT_BIT), + + UDP_MASK_SPORT_BIT = 4, + UDP_MASK_SPORT = (1 << UDP_MASK_SPORT_BIT), + + UDP_MASK_DPORT_BIT = 5, + UDP_MASK_DPORT = (1 << UDP_MASK_DPORT_BIT), + + UDP_EXPTUPLE_SPORT_BIT = 6, + UDP_EXPTUPLE_SPORT = (1 << UDP_EXPTUPLE_SPORT_BIT), + + UDP_EXPTUPLE_DPORT_BIT = 7, + UDP_EXPTUPLE_DPORT = (1 << UDP_EXPTUPLE_DPORT_BIT) +}; + +#ifdef __cplusplus +} +#endif #endif -- cgit v1.2.3