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Handle immediate write errors in NSE.

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dmiller
2025-07-11 19:47:06 +00:00
parent 5d629274a4
commit 89f0e62679
1 changed files with 5 additions and 0 deletions
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5
nse_nsock.cc
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@@ -351,6 +351,7 @@ static void status (lua_State *L, enum nse_status status)
} }
} }
/* callback for connect and write events */
static void callback (nsock_pool nsp, nsock_event nse, void *ud) static void callback (nsock_pool nsp, nsock_event nse, void *ud)
{ {
nse_nsock_udata *nu = (nse_nsock_udata *) ud; nse_nsock_udata *nu = (nse_nsock_udata *) ud;
@@ -598,6 +599,10 @@ static int l_send (lua_State *L)
const char *string = luaL_checklstring(L, 2, &size); const char *string = luaL_checklstring(L, 2, &size);
trace(nu->nsiod, hexify((unsigned char *) string, size).c_str(), TO); trace(nu->nsiod, hexify((unsigned char *) string, size).c_str(), TO);
nsock_write(nsp, nu->nsiod, callback, nu->timeout, nu, string, size); nsock_write(nsp, nu->nsiod, callback, nu->timeout, nu, string, size);
if (nu->action == NU_ACTION_IMMEDIATE) {
// Immediate error
return nseU_safeerror(L, nse_status2str(NSE_STATUS_ERROR));
}
return yield(L, nu, "SEND", TO, 0, NULL); return yield(L, nu, "SEND", TO, 0, NULL);
} }