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Include error log in case of error

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This commit is contained in:
Kedar Sovani
2017-12-18 16:40:39 +05:30
committed by Jitin George
parent 433bd8c91c
commit 070884fc2e
1 changed files with 18 additions and 2 deletions
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20
components/esp-tls/esp-tls.c
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@@ -49,7 +49,15 @@ static ssize_t tcp_read(struct esp_tls *tls, char *data, size_t datalen)
static ssize_t tls_read(struct esp_tls *tls, char *data, size_t datalen) static ssize_t tls_read(struct esp_tls *tls, char *data, size_t datalen)
{ {
return SSL_read(tls->ssl, data, datalen); ssize_t ret = SSL_read(tls->ssl, data, datalen);
if (ret < 0) {
int err = SSL_get_error(tls->ssl, ret);
if (err != SSL_ERROR_WANT_WRITE && err != SSL_ERROR_WANT_READ) {
ESP_LOGE(TAG, "read error :%d:\n", ret);
}
return -err;
}
return ret;
} }
static int esp_tcp_connect(const char *host, int hostlen, int port) static int esp_tcp_connect(const char *host, int hostlen, int port)
@@ -163,7 +171,15 @@ static ssize_t tcp_write(struct esp_tls *tls, const char *data, size_t datalen)
static ssize_t tls_write(struct esp_tls *tls, const char *data, size_t datalen) static ssize_t tls_write(struct esp_tls *tls, const char *data, size_t datalen)
{ {
return SSL_write(tls->ssl, data, datalen); ssize_t ret = SSL_write(tls->ssl, data, datalen);
if (ret < 0) {
int err = SSL_get_error(tls->ssl, ret);
if (err != SSL_ERROR_WANT_WRITE && err != SSL_ERROR_WANT_READ) {
ESP_LOGE(TAG, "write error :%d:\n", ret);
}
return -err;
}
return ret;
} }
struct esp_tls *esp_tls_conn_new(const char *hostname, int hostlen, int port, struct esp_tls_cfg *cfg) struct esp_tls *esp_tls_conn_new(const char *hostname, int hostlen, int port, struct esp_tls_cfg *cfg)