curl_ssl
mbedtls

Use mbed TLS

Other “curl_ssl” USE_EXPAND flag values

Use Flag Description
curl_ssl_winssl Use WinSSL (only with elibc_Winnt)
curl_ssl_openssl Use OpenSSL
curl_ssl_gnutls Use GnuTLS
curl_ssl_mbedtls Use mbed TLS
curl_ssl_nss Use Mozilla's Network Security Services
curl_ssl_rustls Use Rustls

All packages providing a “curl_ssl_mbedtls” USE flag (1)