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LwIP 2.2.1在STM32F407VET6平台 移植

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冯佳
2026-01-29 17:26:04 +08:00
parent ffd33c4644
commit e7e10a8328
2207 changed files with 409723 additions and 165 deletions
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67
ThirdParty/lwip-2.2.1/test/unit/ppp/test_pppos.c vendored Normal file
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#include "test_pppos.h"
#include "lwip/netif.h"
#include "netif/ppp/pppos.h"
#include "netif/ppp/ppp.h"
#if PPP_SUPPORT && PPPOS_SUPPORT
static struct netif pppos_netif;
static ppp_pcb *ppp;
static u32_t ppp_output_cb(ppp_pcb *pcb, const void *data, u32_t len, void *ctx)
{
LWIP_UNUSED_ARG(pcb);
LWIP_UNUSED_ARG(data);
LWIP_UNUSED_ARG(len);
LWIP_UNUSED_ARG(ctx);
return 0;
}
static void ppp_link_status_cb(ppp_pcb *pcb, int err_code, void *ctx)
{
LWIP_UNUSED_ARG(pcb);
LWIP_UNUSED_ARG(err_code);
LWIP_UNUSED_ARG(ctx);
}
static void pppos_setup(void)
{
ppp = pppos_create(&pppos_netif, ppp_output_cb, ppp_link_status_cb, NULL);
fail_if(ppp == NULL);
ppp_connect(ppp, 0);
}
static void pppos_teardown(void)
{
}
START_TEST(test_pppos_empty_packet_with_valid_fcs)
{
u8_t two_breaks[] = { 0x7e, 0, 0, 0x7e };
u8_t other_packet[] = { 0x7e, 0x7d, 0x20, 0x00, 0x7e };
/* Set internal states of the underlying pcb */
pppos_pcb *pppos = (pppos_pcb *)ppp->link_ctx_cb;
LWIP_UNUSED_ARG(_i);
pppos->open = 1; /* Pretend the connection is open already */
pppos->in_accm[0] = 0xf0; /* Make sure 0x0's are not escaped chars */
pppos_input(ppp, two_breaks, sizeof(two_breaks));
pppos_input(ppp, other_packet, sizeof(other_packet));
}
END_TEST
/** Create the suite including all tests for this module */
Suite *
pppos_suite(void)
{
testfunc tests[] = {
TESTFUNC(test_pppos_empty_packet_with_valid_fcs)
};
return create_suite("PPPOS", tests, sizeof(tests)/sizeof(testfunc), pppos_setup, pppos_teardown);
}
#endif /* PPP_SUPPORT && PPPOS_SUPPORT */