Add new probes for IPv6 (LeoNerd)

20 files changed, 104 insertions, 3 deletions

diff --git a/Configure b/Configure
index 43f56bfdc4..f87e6fdc09 100755
--- a/Configure
+++ b/Configure
@@ -28,7 +28,7 @@
 # See Porting/pumpkin.pod for more information on metaconfig.
 #
 
-# Generated on Fri Jan 27 15:48:54 CET 2012 [metaconfig 3.5 PL0]
+# Generated on Thu Feb 16 16:57:30 CET 2012 [metaconfig 3.5 PL0]
 # (with additional metaconfig patches by perlbug@perl.org)
 
 cat >c1$$ <<EOF
@@ -723,6 +723,7 @@ d_snprintf=''
 d_vsnprintf=''
 d_sockatmark=''
 d_sockatmarkproto=''
+d_ipv6_mreq=''
 d_msg_ctrunc=''
 d_msg_dontroute=''
 d_msg_oob=''
@@ -731,6 +732,7 @@ d_msg_proxy=''
 d_oldsock=''
 d_scm_rights=''
 d_sin6_scope_id=''
+d_sockaddr_in6=''
 d_sockaddr_sa_len=''
 d_socket=''
 d_sockpair=''
@@ -11299,6 +11301,24 @@ set d_sockaddr_sa_len; eval $setvar
 $rm_try
 
 echo " "
+echo "Checking the availability struct sockaddr_in6 ..." >&4
+$cat >try.c <<EOF
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+int main() {
+struct sockaddr_in6 sin6;
+return (sin6.sin6_family);
+}
+EOF
+val="$undef"
+set try; if eval $compile; then
+	val="$define"
+fi
+set d_sockaddr_in6; eval $setvar
+$rm_try
+
+echo " "
 echo "Checking the availability sin6_scope_id in struct sockaddr_in6 ..." >&4
 $cat >try.c <<EOF
 #include <sys/types.h>
@@ -11317,6 +11337,24 @@ set d_sin6_scope_id; eval $setvar
 $rm_try
 
 echo " "
+echo "Checking the availability struct ipv6_mreq ..." >&4
+$cat >try.c <<EOF
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+int main() {
+struct ipv6_mreq mreq;
+return (mreq.ipv6mr_interface);
+}
+EOF
+val="$undef"
+set try; if eval $compile; then
+	val="$define"
+fi
+set d_ipv6_mreq; eval $setvar
+$rm_try
+
+echo " "
 echo "Checking the availability of certain socket constants..." >&4
 for ENUM in MSG_CTRUNC MSG_DONTROUTE MSG_OOB MSG_PEEK MSG_PROXY SCM_RIGHTS; do
 	enum=`$echo $ENUM|./tr '[A-Z]' '[a-z]'`
@@ -22950,6 +22988,7 @@ d_inetaton='$d_inetaton'
 d_inetntop='$d_inetntop'
 d_inetpton='$d_inetpton'
 d_int64_t='$d_int64_t'
+d_ipv6_mreq='$d_ipv6_mreq'
 d_isascii='$d_isascii'
 d_isblank='$d_isblank'
 d_isfinite='$d_isfinite'
@@ -23115,6 +23154,7 @@ d_sigsetjmp='$d_sigsetjmp'
 d_sin6_scope_id='$d_sin6_scope_id'
 d_sitearch='$d_sitearch'
 d_snprintf='$d_snprintf'
+d_sockaddr_in6='$d_sockaddr_in6'
 d_sockaddr_sa_len='$d_sockaddr_sa_len'
 d_sockatmark='$d_sockatmark'
 d_sockatmarkproto='$d_sockatmarkproto'
diff --git a/Cross/config.sh-arm-linux b/Cross/config.sh-arm-linux
index c9ee89aeec..ed9ddadc1f 100644
--- a/Cross/config.sh-arm-linux
+++ b/Cross/config.sh-arm-linux
@@ -284,6 +284,7 @@ d_inetaton='define'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='define'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -448,6 +449,7 @@ d_sigsetjmp='define'
 d_sin6_scope_id='undef'
 d_sitearch='define'
 d_snprintf='undef'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/NetWare/config.wc b/NetWare/config.wc
index 80e9c1758a..84004bd7e3 100644
--- a/NetWare/config.wc
+++ b/NetWare/config.wc
@@ -273,6 +273,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -438,6 +439,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='undef'
 d_sitearch='undef'
 d_snprintf='undef'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/Porting/Glossary b/Porting/Glossary
index 903c280f2f..e42d7509b4 100644
--- a/Porting/Glossary
+++ b/Porting/Glossary
@@ -1271,6 +1271,10 @@ d_inetpton (d_inetpton.U):
 d_int64_t (d_int64_t.U):
 	This symbol will be defined if the C compiler supports int64_t.
 
+d_ipv6_mreq (d_socket.U):
+	This variable conditionally defines the HAS_IPV6_MREQ symbol, which
+	indicates the availability of a struct ipv6_mreq.
+
 d_isascii (d_isascii.U):
 	This variable conditionally defines the HAS_ISASCII constant,
 	which indicates to the C program that isascii() is available.
@@ -2090,6 +2094,10 @@ d_snprintf (d_snprintf.U):
 	indicates to the C program that the snprintf () library function
 	is available.
 
+d_sockaddr_in6 (d_socket.U):
+	This variable conditionally defines the HAS_SOCKADDR_IN6 symbol, which
+	indicates the availability of a struct sockaddr_in6.
+
 d_sockaddr_sa_len (d_socket.U):
 	This variable conditionally defines the HAS_SOCKADDR_SA_LEN symbol,
 	which indicates that a struct sockaddr structure has the sa_len
diff --git a/Porting/config.sh b/Porting/config.sh
index 90a203413a..44dd488bf3 100644
--- a/Porting/config.sh
+++ b/Porting/config.sh
@@ -298,6 +298,7 @@ d_inetaton='define'
 d_inetntop='define'
 d_inetpton='define'
 d_int64_t='define'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -463,6 +464,7 @@ d_sigsetjmp='define'
 d_sin6_scope_id='undef'
 d_sitearch='define'
 d_snprintf='define'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='define'
diff --git a/config_h.SH b/config_h.SH
index a51ad05783..82bc97a167 100755
--- a/config_h.SH
+++ b/config_h.SH
@@ -2384,10 +2384,18 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
  *	structure has a member called sa_len, indicating the length of
  *	the structure.
  */
+/* HAS_SOCKADDR_IN6:
+ *	This symbol, if defined, indicates the availability of
+ *	struct sockaddr_in6;
+ */
 /* HAS_SIN6_SCOPE_ID:
  *	This symbol, if defined, indicates that the struct sockaddr_in6
  *	structure has a member called sin6_scope_id.
  */
+/* HAS_IPV6_MREQ:
+ *	This symbol, if defined, indicates the availability of
+ *	struct ipv6_mreq;
+ */
 #$d_socket	HAS_SOCKET		/**/
 #$d_sockpair	HAS_SOCKETPAIR	/**/
 #$d_sockaddr_sa_len	HAS_SOCKADDR_SA_LEN	/**/
@@ -2397,7 +2405,9 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
 #$d_msg_peek	HAS_MSG_PEEK	/**/
 #$d_msg_proxy	HAS_MSG_PROXY	/**/
 #$d_scm_rights	HAS_SCM_RIGHTS	/**/
+#$d_sockaddr_in6	HAS_SOCKADDR_IN6	/**/
 #$d_sin6_scope_id	HAS_SIN6_SCOPE_ID	/**/
+#$d_ipv6_mreq	HAS_IPV6_MREQ	/**/
 
 /* HAS_SRAND48_R:
  *	This symbol, if defined, indicates that the srand48_r routine
diff --git a/configure.com b/configure.com
index 709a49b9e0..bc02b573fc 100644
--- a/configure.com
+++ b/configure.com
@@ -4848,6 +4848,9 @@ $ ELSE
 $   d_sockaddr_sa_len="undef"
 $   echo "You do not have sa_len in the sockaddr struct."
 $ ENDIF
+$! TODO: Real checks
+$ WC "d_ipv6_mreq='undef'"
+$ WC "d_sockaddr_in6='undef'"
 $!
 $!
 $! Check for sin6_scope_id
diff --git a/epoc/config.sh b/epoc/config.sh
index b68b6c7416..d43d192ada 100644
--- a/epoc/config.sh
+++ b/epoc/config.sh
@@ -279,6 +279,7 @@ d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
 d_iovec_s='undef'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -444,6 +445,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='undef'
 d_sitearch='undef'
 d_snprintf='undef'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/metaconfig.h b/metaconfig.h
index 7a74db0871..7fb867edeb 100644
--- a/metaconfig.h
+++ b/metaconfig.h
@@ -17,10 +17,12 @@
  * HAS_GMTIME64
  * HAS_ISBLANK
  * HAS_LOCALTIME64
+ * HAS_IPV6_MREQ
  * HAS_MKTIME64
  * HAS_PRCTL
  * HAS_PSEUDOFORK
  * HAS_TIMEGM
+ * HAS_SOCKADDR_IN6
  * I16SIZE
  * I64SIZE
  * I8SIZE
diff --git a/plan9/config_sh.sample b/plan9/config_sh.sample
index f9784ef3d3..f88f435e7a 100644
--- a/plan9/config_sh.sample
+++ b/plan9/config_sh.sample
@@ -284,6 +284,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='define'
+d_ipv6_mreq='undef'
 d_isascii='undef'
 d_isblank='undef'
 d_isfinite='undef'
@@ -448,6 +449,7 @@ d_sigsetjmp='define'
 d_sin6_scope_id='undef'
 d_sitearch='define'
 d_snprintf='undef'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/symbian/config.sh b/symbian/config.sh
index be7b2a4a30..010a686af7 100644
--- a/symbian/config.sh
+++ b/symbian/config.sh
@@ -230,6 +230,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='undef'
 d_isblank='undef'
 d_isfinite='undef'
@@ -396,6 +397,7 @@ d_sitearch='define'
 d_sitecustomize='undef'
 d_sitecustomize='undef'
 d_snprintf='undef'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/uconfig.h b/uconfig.h
index d9a833a235..437f9e118d 100644
--- a/uconfig.h
+++ b/uconfig.h
@@ -2351,10 +2351,18 @@
  *	structure has a member called sa_len, indicating the length of
  *	the structure.
  */
+/* HAS_SOCKADDR_IN6:
+ *	This symbol, if defined, indicates the availability of
+ *	struct sockaddr_in6;
+ */
 /* HAS_SIN6_SCOPE_ID:
  *	This symbol, if defined, indicates that the struct sockaddr_in6
  *	structure has a member called sin6_scope_id.
  */
+/* HAS_IPV6_MREQ:
+ *	This symbol, if defined, indicates the availability of
+ *	struct ipv6_mreq;
+ */
 /*#define	HAS_SOCKET		/ **/
 /*#define	HAS_SOCKETPAIR	/ **/
 /*#define	HAS_SOCKADDR_SA_LEN	/ **/
@@ -2364,7 +2372,9 @@
 /*#define	HAS_MSG_PEEK	/ **/
 /*#define	HAS_MSG_PROXY	/ **/
 /*#define	HAS_SCM_RIGHTS	/ **/
+/*#define	HAS_SOCKADDR_IN6	/ **/
 /*#define	HAS_SIN6_SCOPE_ID	/ **/
+/*#define	HAS_IPV6_MREQ	/ **/
 
 /* HAS_SRAND48_R:
  *	This symbol, if defined, indicates that the srand48_r routine
@@ -4724,6 +4734,6 @@
 #endif
 
 /* Generated from:
- * d935e2c4b70899e11fb4984070daba3308bc3361c09b5335d752a51e4a5e4c25 config_h.SH
- * 5a1e4ec048ee5f2000216dd55cc93e344ba30be7f7ef43664fddc13014b3fe3c uconfig.sh
+ * c8ea9c619a01be4183283a4f95751f81d3fab095f1ded1ac6d9c51f134c63f00 config_h.SH
+ * 3dad514f97a86deca0eebb6544f7785077651da24e7c6231ef7a22963ff4fd5d uconfig.sh
  * ex: set ro: */
diff --git a/uconfig.sh b/uconfig.sh
index f52ff0d96c..076fde4325 100644
--- a/uconfig.sh
+++ b/uconfig.sh
@@ -223,6 +223,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='undef'
 d_isblank='undef'
 d_isfinite='undef'
@@ -387,6 +388,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='undef'
 d_sitearch='undef'
 d_snprintf='undef'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/uconfig64.sh b/uconfig64.sh
index 3922709813..5ccef37fde 100644
--- a/uconfig64.sh
+++ b/uconfig64.sh
@@ -224,6 +224,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='undef'
 d_isblank='undef'
 d_isfinite='undef'
@@ -388,6 +389,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='undef'
 d_sitearch='undef'
 d_snprintf='undef'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/win32/config.ce b/win32/config.ce
index a872577459..c963e827db 100644
--- a/win32/config.ce
+++ b/win32/config.ce
@@ -271,6 +271,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -436,6 +437,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='undef'
 d_sitearch='define'
 d_snprintf='undef'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/win32/config.gc b/win32/config.gc
index 20fbcff3cf..3cc0ed7de2 100644
--- a/win32/config.gc
+++ b/win32/config.gc
@@ -271,6 +271,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -436,6 +437,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='define'
 d_sitearch='define'
 d_snprintf='define'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/win32/config.gc64 b/win32/config.gc64
index 2834d8e47d..2b13d2d637 100644
--- a/win32/config.gc64
+++ b/win32/config.gc64
@@ -271,6 +271,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -436,6 +437,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='define'
 d_sitearch='define'
 d_snprintf='define'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/win32/config.gc64nox b/win32/config.gc64nox
index ba69f86d7e..c463323a0e 100644
--- a/win32/config.gc64nox
+++ b/win32/config.gc64nox
@@ -271,6 +271,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -436,6 +437,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='define'
 d_sitearch='define'
 d_snprintf='define'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/win32/config.vc b/win32/config.vc
index bc4c31ffae..7636a26658 100644
--- a/win32/config.vc
+++ b/win32/config.vc
@@ -271,6 +271,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -436,6 +437,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='define'
 d_sitearch='define'
 d_snprintf='define'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'
diff --git a/win32/config.vc64 b/win32/config.vc64
index f68bbde51b..30fec79b0f 100644
--- a/win32/config.vc64
+++ b/win32/config.vc64
@@ -271,6 +271,7 @@ d_inetaton='undef'
 d_inetntop='undef'
 d_inetpton='undef'
 d_int64_t='undef'
+d_ipv6_mreq='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
@@ -436,6 +437,7 @@ d_sigsetjmp='undef'
 d_sin6_scope_id='define'
 d_sitearch='define'
 d_snprintf='define'
+d_sockaddr_in6='undef'
 d_sockaddr_sa_len='undef'
 d_sockatmark='undef'
 d_sockatmarkproto='undef'