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sockets: fix IS_SOCK_ADDR_ALIGNED() for 16 bit platforms

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See bug 57344

Reported-by: Victor Brzeski <VBrzeski@gmail.com>
Signed-off-by: Simon Goldschmidt <goldsimon@gmx.de>
This commit is contained in:
Simon Goldschmidt 2019-12-02 20:53:13 +01:00
parent 03998f5147
commit bef201e162
1 changed files with 1 additions and 1 deletions
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2
src/api/sockets.c
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@ -200,7 +200,7 @@ static void sockaddr_to_ipaddr_port(const struct sockaddr *sockaddr, ip_addr_t *
IS_SOCK_ADDR_TYPE_VALID(name))
#define SOCK_ADDR_TYPE_MATCH_OR_UNSPEC(name, sock) (((name)->sa_family == AF_UNSPEC) || \
SOCK_ADDR_TYPE_MATCH(name, sock))
#define IS_SOCK_ADDR_ALIGNED(name) ((((mem_ptr_t)(name)) % 4) == 0)
#define IS_SOCK_ADDR_ALIGNED(name) ((((mem_ptr_t)(name)) % LWIP_MIN(4, MEM_ALIGNMENT)) == 0)
#define LWIP_SOCKOPT_CHECK_OPTLEN(sock, optlen, opttype) do { if ((optlen) < sizeof(opttype)) { done_socket(sock); return EINVAL; }}while(0)