syscall/: Add support for getpeername() and get_sockname() system calls.

PX4 · Jul 19, 2018 · f090bbb · f090bbb
1 parent e840038
commit f090bbb
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Showing 4 changed files with 19 additions and 9 deletions.
diff --git a/include/sys/syscall.h b/include/sys/syscall.h
@@ -525,15 +525,17 @@
 #  define SYS_accept                   (__SYS_network + 0)
 #  define SYS_bind                     (__SYS_network + 1)
 #  define SYS_connect                  (__SYS_network + 2)
-#  define SYS_getsockopt               (__SYS_network + 3)
-#  define SYS_listen                   (__SYS_network + 4)
-#  define SYS_recv                     (__SYS_network + 5)
-#  define SYS_recvfrom                 (__SYS_network + 6)
-#  define SYS_send                     (__SYS_network + 7)
-#  define SYS_sendto                   (__SYS_network + 8)
-#  define SYS_setsockopt               (__SYS_network + 9)
-#  define SYS_socket                   (__SYS_network + 10)
-#  define SYS_nnetsocket               (__SYS_network + 11)
+#  define SYS_getpeername              (__SYS_network + 3)
+#  define SYS_getsockname              (__SYS_network + 4)
+#  define SYS_getsockopt               (__SYS_network + 5)
+#  define SYS_listen                   (__SYS_network + 6)
+#  define SYS_recv                     (__SYS_network + 7)
+#  define SYS_recvfrom                 (__SYS_network + 8)
+#  define SYS_send                     (__SYS_network + 9)
+#  define SYS_sendto                   (__SYS_network + 10)
+#  define SYS_setsockopt               (__SYS_network + 11)
+#  define SYS_socket                   (__SYS_network + 12)
+#  define SYS_nnetsocket               (__SYS_network + 13)
 #else
 #  define SYS_nnetsocket               __SYS_network
 #endif

diff --git a/syscall/syscall.csv b/syscall/syscall.csv
@@ -32,8 +32,10 @@
 "get_errno","errno.h","!defined(__DIRECT_ERRNO_ACCESS)","int"
 "get_errno_ptr","errno.h","defined(__DIRECT_ERRNO_ACCESS)","FAR int*"
 "getenv","stdlib.h","!defined(CONFIG_DISABLE_ENVIRON)","FAR char*","FAR const char*"
+"getpeername",sys/socket.h,"CONFIG_NSOCKET_DESCRIPTORS > 0 && defined(CONFIG_NET)","int","int","FAR struct sockaddr *","FAR socklen_t *"
 "getpid","unistd.h","","pid_t"
 "getrandom","sys/random.h","defined(CONFIG_CRYPTO_RANDOM_POOL)","void","FAR void*","size_t"
+"getsockname",sys/socket.h,"CONFIG_NSOCKET_DESCRIPTORS > 0 && defined(CONFIG_NET)","int","int","FAR struct sockaddr *","FAR socklen_t *"
 "getsockopt","sys/socket.h","CONFIG_NSOCKET_DESCRIPTORS > 0 && defined(CONFIG_NET)","int","int","int","int","FAR void*","FAR socklen_t*"
 "if_indextoname","net/if.h","defined(CONFIG_NETDEV_IFINDEX)","FAR char *","unsigned int","FAR char *"
 "if_nametoindex","net/if.h","defined(CONFIG_NETDEV_IFINDEX)","unsigned int","FAR const char *"

diff --git a/syscall/syscall_lookup.h b/syscall/syscall_lookup.h
@@ -369,6 +369,8 @@ SYSCALL_LOOKUP(up_assert,                  2, STUB_up_assert)
   SYSCALL_LOOKUP(accept,                   3, STUB_accept)
   SYSCALL_LOOKUP(bind,                     3, STUB_bind)
   SYSCALL_LOOKUP(connect,                  3, STUB_connect)
+  SYSCALL_LOOKUP(getpeername,              3, STUB_getpeername)
+  SYSCALL_LOOKUP(getsockname,              3, STUB_getsockname)
   SYSCALL_LOOKUP(getsockopt,               5, STUB_getsockopt)
   SYSCALL_LOOKUP(listen,                   2, STUB_listen)
   SYSCALL_LOOKUP(recv,                     4, STUB_recv)

diff --git a/syscall/syscall_stublookup.c b/syscall/syscall_stublookup.c
@@ -373,6 +373,10 @@ uintptr_t STUB_bind(int nbr, uintptr_t parm1, uintptr_t parm2,
             uintptr_t parm3);
 uintptr_t STUB_connect(int nbr, uintptr_t parm1, uintptr_t parm2,
             uintptr_t parm3);
+uintptr_t STUB_getpeername(int nbr, uintptr_t parm1, uintptr_t parm2,
+            uintptr_t parm3);
+uintptr_t STUB_getsockname(int nbr, uintptr_t parm1, uintptr_t parm2,
+            uintptr_t parm3);
 uintptr_t STUB_getsockopt(int nbr, uintptr_t parm1, uintptr_t parm2,
             uintptr_t parm3, uintptr_t parm4, uintptr_t parm5);
 uintptr_t STUB_listen(int nbr, uintptr_t parm1, uintptr_t parm2);