ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

linux-user: fix sockaddr_in6 endianness 

The sin6_scope_id field uses the host byte order, so there is a
conversion to be made when host and target endianness differ.

Signed-off-by: Mathis Marion <mathis.marion@silabs.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230307154256.101528-2-Mathis.Marion@silabs.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Mathis Marion 2023-03-07 16:42:55 +01:00 committed by Laurent Vivier
parent dae81a083b
commit 44cf6731d6
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
linux-user/syscall.c
View File

@ -1714,6 +1714,11 @@ static inline abi_long target_to_host_sockaddr(int fd, struct sockaddr *addr,
lladdr = (struct target_sockaddr_ll *)addr; lladdr = (struct target_sockaddr_ll *)addr;
lladdr->sll_ifindex = tswap32(lladdr->sll_ifindex); lladdr->sll_ifindex = tswap32(lladdr->sll_ifindex);
lladdr->sll_hatype = tswap16(lladdr->sll_hatype); lladdr->sll_hatype = tswap16(lladdr->sll_hatype);
} else if (sa_family == AF_INET6) {
struct sockaddr_in6 *in6addr;
in6addr = (struct sockaddr_in6 *)addr;
in6addr->sin6_scope_id = tswap32(in6addr->sin6_scope_id);
} }
unlock_user(target_saddr, target_addr, 0); unlock_user(target_saddr, target_addr, 0);