Where can we find the cryptosystems used to generate public key certificate? Are the cryptosystems under the signature algorithm and signature hash algorithm? Do I need to analyze the packets trasmitted between my computer and the server? For example, ciphersuite.
Suppose the following ciphersuites are transmitted from ClientHello to the server.
- TLS_RSA_WITH_AES_128_CBC_SHA256 (0x003c) - TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027) - TLS_ECDHE_ECDSA _WITH_AES_128_GCM_SHA256 (0xc02b) - TLS_DHE_DSS_WITH_AES_128_CBC_SHA256 (0xc040) - TLS_RSA_ WITH_RC4_128_MD5 (0xc004)
Can I say that the cryptosystems used to protect the communication between my computer and the server are RSA, ECDHE_RSA, ECDHE_ECDSA and DHE_DSS?