Closed pgpexp closed 9 years ago
ECDH. https://tools.ietf.org/html/rfc6637#section-5.
On Sun, Sep 6, 2015 at 1:17 PM, pgpexp notifications@github.com wrote:
pgpdump says this of a standard message with e2e: New: Public-Key Encrypted Session Key Packet(tag 1)(126 bytes) New version(3) Key ID - 0x...... Pub alg - Reserved for Elliptic Curve(pub 18) unknown(pub 18) -> m = sym alg(1 byte) + checksum(2 bytes) + PKCS-1 block type 02 New: Symmetrically Encrypted and MDC Packet(tag 18)(219 bytes) Ver 1 Encrypted data [sym alg is specified in pub-key encrypted session key](plain text + MDC SHA1%2820 bytes%29) Why is unknown? Which algorithm is used for public key encryption? — Reply to this email directly or view it on GitHub https://github.com/google/end-to-end/issues/339.
pgpdump says this of a standard message with e2e:
New: Public-Key Encrypted Session Key Packet(tag 1)(126 bytes) New version(3) Key ID - 0x...... Pub alg - Reserved for Elliptic Curve(pub 18) unknown(pub 18) -> m = sym alg(1 byte) + checksum(2 bytes) + PKCS-1 block type 02 New: Symmetrically Encrypted and MDC Packet(tag 18)(219 bytes) Ver 1 Encrypted data [sym alg is specified in pub-key encrypted session key](plain text + MDC SHA1%2820 bytes%29)
Why is unknown? Which algorithm is used for public key encryption?
— Reply to this email directly or view it on GitHub https://github.com/google/end-to-end/issues/339.
koto@ / Krzysztof Kotowicz / Google
ECDH. https://tools.ietf.org/html/rfc6637#section-5.
On Sun, Sep 6, 2015 at 1:17 PM, pgpexp notifications@github.com wrote:
koto@ / Krzysztof Kotowicz / Google