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feat:[sal][utest] added test cases for the sal api

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This commit is contained in:
Yuqiang Wang
2025-09-30 11:16:28 +08:00
committed by R b b666
parent 34f12d462f
commit 326e65f6ed
2 changed files with 39 additions and 3 deletions
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4
components/net/sal/Kconfig
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@@ -12,6 +12,10 @@ if RT_USING_SAL
help
The ability that check internet status is provided by RT-Thread.
config SOCKET_TABLE_STEP_LEN
int "Configure socket table step length"
default 4
menu "Docking with protocol stacks"
config SAL_USING_LWIP
bool "Docking with lwIP stack"

38
components/net/sal/src/sal_socket.c
View File

@@ -43,7 +43,17 @@
#define DBG_LVL DBG_INFO
#include <rtdbg.h>
#define SOCKET_TABLE_STEP_LEN 4
#define VALID_PROTOCOL(protocol) ((protocol) >= 0 && (protocol) <= IPPROTO_RAW)
#define VALID_COMBO(domain, type, protocol) \
( \
(((domain) == AF_INET || (domain) == AF_INET6) && \
(((type) == SOCK_STREAM && ((protocol) == 0 || (protocol) == IPPROTO_TCP)) || \
((type) == SOCK_DGRAM && ((protocol) == 0 || (protocol) == IPPROTO_UDP)) || \
((type) == SOCK_RAW && ((protocol) == IPPROTO_RAW)) \
)) || \
((domain) == AF_UNIX && (type) == SOCK_STREAM && (protocol) == 0) || \
((domain) == AF_NETLINK && (type) == SOCK_RAW && (protocol) == 0) \
)
/* the socket table used to dynamic allocate sockets */
struct sal_socket_table
@@ -434,31 +444,51 @@ int sal_netdev_cleanup(struct netdev *netdev)
* -1 : input the wrong family
* -2 : input the wrong socket type
* -3 : get network interface failed
* -4 : invalid protocol or combo
*/
static int socket_init(int family, int type, int protocol, struct sal_socket **res)
{
struct sal_socket *sock;
struct sal_proto_family *pf;
struct netdev *netdv_def = netdev_default;
struct netdev *netdev = RT_NULL;
rt_bool_t flag = RT_FALSE;
/* Existing range checks for family and type */
if (family < 0 || family > AF_MAX)
{
LOG_E("Invalid family: %d (must be 0 ~ %d)", family, AF_MAX);
return -1;
}
if (type < 0 || type > SOCK_MAX)
{
LOG_E("Invalid type: %d (must be 0 ~ %d)", type, SOCK_MAX);
return -2;
}
/* Range check for protocol */
if (!VALID_PROTOCOL(protocol))
{
LOG_E("Invalid protocol: %d (must be 0 ~ %d)", protocol, IPPROTO_RAW);
rt_set_errno(EINVAL);
return -4;
}
sock = *res;
sock->domain = family;
sock->type = type;
sock->protocol = protocol;
/* Combo compatibility check */
if (!VALID_COMBO(family, type, protocol))
{
LOG_E("Invalid combo: domain=%d, type=%d, protocol=%d", family, type, protocol);
rt_set_errno(EINVAL);
return -4;
}
/* Existing netdev selection logic */
if (netdv_def && netdev_is_up(netdv_def))
{
/* check default network interface device protocol family */
@@ -483,6 +513,8 @@ static int socket_init(int family, int type, int protocol, struct sal_socket **r
sock->netdev = netdev;
}
LOG_D("Socket init success: domain=%d, type=%d, protocol=%d, netdev=%s",
family, type, protocol, sock->netdev ? sock->netdev->name : "default");
return 0;
}
@@ -1051,7 +1083,7 @@ int sal_socket(int domain, int type, int protocol)
{
LOG_E("SAL socket protocol family input failed, return error %d.", retval);
socket_delete(socket);
return -1;
return retval;
}
/* valid the network interface socket opreation */