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wolfssl: simplify wssl_send_earlydata

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Move out logic from a switch() expression and return error directly
instead of using goto. This also removes the odd-looking two subsequent
closing braces at the same indent level.

Closes #19509
This commit is contained in:
Daniel Stenberg 2025-11-13 13:19:01 +01:00
parent cb2bcb681f
commit 833c429627
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GPG key ID: 5CC908FDB71E12C2
1 changed files with 7 additions and 15 deletions
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22
lib/vtls/wolfssl.c
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@ -1618,7 +1618,6 @@ static CURLcode wssl_send_earlydata(struct Curl_cfilter *cf,
{
struct ssl_connect_data *connssl = cf->ctx;
struct wssl_ctx *wssl = (struct wssl_ctx *)connssl->backend;
CURLcode result = CURLE_OK;
const unsigned char *buf;
size_t blen;
@ -1633,23 +1632,17 @@ static CURLcode wssl_send_earlydata(struct Curl_cfilter *cf,
blen, rc, nwritten);
if(rc < 0) {
int err = wolfSSL_get_error(wssl->ssl, rc);
char error_buffer[256];
switch(err) {
case WOLFSSL_ERROR_NONE: /* just did not get anything */
case WOLFSSL_ERROR_WANT_READ:
case WOLFSSL_ERROR_WANT_WRITE:
result = CURLE_AGAIN;
break;
default: {
char error_buffer[256];
CURL_TRC_CF(data, cf, "SSL send early data, error: '%s'(%d)",
wssl_strerror((unsigned long)err, error_buffer,
sizeof(error_buffer)),
err);
result = CURLE_SEND_ERROR;
break;
return CURLE_AGAIN;
}
}
goto out;
CURL_TRC_CF(data, cf, "SSL send early data, error: '%s'(%d)",
wssl_strerror((unsigned long)err, error_buffer,
sizeof(error_buffer)), err);
return CURLE_SEND_ERROR;
}
Curl_bufq_skip(&connssl->earlydata, (size_t)nwritten);
@ -1659,8 +1652,7 @@ static CURLcode wssl_send_earlydata(struct Curl_cfilter *cf,
if(!Curl_ssl_cf_is_proxy(cf))
Curl_pgrsEarlyData(data, (curl_off_t)connssl->earlydata_skip);
infof(data, "SSL sending %zu bytes of early data", connssl->earlydata_skip);
out:
return result;
return CURLE_OK;
}
#endif /* WOLFSSL_EARLY_DATA */