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iotsafe: allow init to continue with empty response

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This commit is contained in:
Kareem
2021-11-29 15:10:50 -07:00
committed by Daniele Lacamera
parent 29e20eeadc
commit 4d483b0a28
1 changed files with 3 additions and 2 deletions
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5
wolfcrypt/src/port/iotsafe/iotsafe.c
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@ -387,8 +387,9 @@ static int expect_csim_response(const char *cmd, word32 size, char **reply)
ret -= 2;
if (ret >= 4) {
endstr = XSTRSTR(payload, "9000\"");
if (endstr == NULL)
if (endstr == NULL) {
endstr = XSTRSTR(payload, "\"");
}
if (endstr) {
*endstr = 0;
ret = (int)XSTRLEN(payload);
@ -420,7 +421,7 @@ static int iotsafe_init(void)
WOLFSSL_MSG("ATE0 OK!");
if (expect_csim_response(atcmd_load_applet_str,
(word32)XSTRLEN(atcmd_load_applet_str), &reply) < 1) {
(word32)XSTRLEN(atcmd_load_applet_str), &reply) < 0) {
WOLFSSL_MSG("FAIL: no Applet code response from iot-safe init");
} else {
WOLFSSL_MSG("IoT Safe Applet INIT OK");