Commit 8997d1bd authored by Laurent Vivier's avatar Laurent Vivier Committed by Riku Voipio
Browse files

linux-user: add socket() strace 



Signed-off-by: default avatarLaurent Vivier <laurent@vivier.eu>
Signed-off-by: default avatarRiku Voipio <riku.voipio@linaro.org>
Reviewed-by: default avatarPeter Maydell <peter.maydell@linaro.org>
parent fb3aabf3

linux-user/strace.c

+23 −0
Original line number Diff line number Diff line
@@ -1227,6 +1227,29 @@ print__llseek(const struct syscallname *name, 
}

#endif



#if defined(TARGET_NR_socket)

static void

print_socket(const struct syscallname *name,

             abi_long arg0, abi_long arg1, abi_long arg2,

             abi_long arg3, abi_long arg4, abi_long arg5)

{

    abi_ulong domain = arg0, type = arg1, protocol = arg2;



    print_syscall_prologue(name);

    print_socket_domain(domain);

    gemu_log(",");

    print_socket_type(type);

    gemu_log(",");

    if (domain == AF_PACKET ||

        (domain == AF_INET && type == TARGET_SOCK_PACKET)) {

        protocol = tswap16(protocol);

    }

    print_socket_protocol(domain, type, protocol);

    print_syscall_epilogue(name);

}



#endif



#if defined(TARGET_NR_socketcall)



#define get_user_ualx(x, gaddr, idx) \

linux-user/strace.list

+1 −1
Original line number Diff line number Diff line
@@ -1291,7 +1291,7 @@ 
{ TARGET_NR_sigsuspend, "sigsuspend" , NULL, NULL, NULL },

#endif

#ifdef TARGET_NR_socket

{ TARGET_NR_socket, "socket" , NULL, NULL, NULL },

{ TARGET_NR_socket, "socket" , NULL, print_socket, NULL },

#endif

#ifdef TARGET_NR_socketcall

{ TARGET_NR_socketcall, "socketcall" , NULL, print_socketcall, NULL },