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apps, examples: tolerate a worker want-write 

- The echoserver and Espressif shell loops and the Windows
  wolfsshd shell loop treat a WS_WANT_WRITE from wolfSSH_worker()
  as non-fatal.
pull/1249/head
Yosuke Shimizu 2026-09-02 17:40:14 +09:00 committed by John Safranek
parent 28bf47d2a0
commit ab979865aa
3 changed files with 3 additions and 3 deletions
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2
apps/wolfsshd/wolfsshd.c
View File

@ -2296,7 +2296,7 @@ static int SHELL_Subsystem(WOLFSSHD_CONNECTION* conn, WOLFSSH* ssh,
* peer. Both want fixing where they can be tested. */
continue;
}
else if (rc != WS_WANT_READ) {
else if (rc != WS_WANT_READ && rc != WS_WANT_WRITE) {
break;
}
}

2
examples/echoserver/echoserver.c
View File

@ -1243,7 +1243,7 @@ static int ssh_worker(thread_ctx_t* threadCtx)
* above, which has already run this pass. */
continue;
}
else if (rc != WS_WANT_READ) {
else if (rc != WS_WANT_READ && rc != WS_WANT_WRITE) {
#ifdef SHELL_DEBUG
printf("Break:read sshFd returns %d: errno =%x\n",
cnt_r, errno);

2
ide/Espressif/ESP-IDF/examples/wolfssh_echoserver/main/echoserver.c
View File

@ -1170,7 +1170,7 @@ static int ssh_worker(thread_ctx_t* threadCtx)
* above, which has already run this pass. */
continue;
}
else if (rc != WS_WANT_READ) {
else if (rc != WS_WANT_READ && rc != WS_WANT_WRITE) {
#ifdef SHELL_DEBUG
printf("Break:read sshFd returns %d: errno =%x\n",
cnt_r, errno);