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smtp_client: Fix heap leakage

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- Freed all allocated resources by Mbed TLS at the end of routine
This commit is contained in:
Laukik Hase
2022-04-14 12:14:41 +05:30
parent 9b75e5664e
commit fd80ad82c2
1 changed files with 5 additions and 1 deletions
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6
examples/protocols/smtp_client/main/smtp_client_example_main.c
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@ -482,8 +482,12 @@ static void smtp_client_task(void *pvParameters)
ret = 0; /* No errors */ ret = 0; /* No errors */
exit: exit:
mbedtls_ssl_session_reset(&ssl);
mbedtls_net_free(&server_fd); mbedtls_net_free(&server_fd);
mbedtls_x509_crt_free(&cacert);
mbedtls_ssl_free(&ssl);
mbedtls_ssl_config_free(&conf);
mbedtls_ctr_drbg_free(&ctr_drbg);
mbedtls_entropy_free(&entropy);
if (ret != 0) { if (ret != 0) {
mbedtls_strerror(ret, buf, 100); mbedtls_strerror(ret, buf, 100);