OCSP stapling cb called before having certificate
I did a client programs that sends status request in Client hello and verifies the Stapled OCSP response.
For some reason, in several site (Facebook for example) the OCSP stapling cb is being called before having the certificate.
what I see is that I receive ServerHello message, and immediately the cb is being called, before the server send Certificate message.
Did anyone had the same issue? Why does it happen and how do I fix it?
Thanks
Update: it happens only in openssl version 1.0.2 in 1.1.0 it works fine.
c++ openssl ocsp
asked Nov 22 '18 at 9:19
enigmaenigma
12
add a comment |
I did a client programs that sends status request in Client hello and verifies the Stapled OCSP response.
For some reason, in several site (Facebook for example) the OCSP stapling cb is being called before having the certificate.
what I see is that I receive ServerHello message, and immediately the cb is being called, before the server send Certificate message.
Did anyone had the same issue? Why does it happen and how do I fix it?
Thanks
Update: it happens only in openssl version 1.0.2 in 1.1.0 it works fine.
c++ openssl ocsp
asked Nov 22 '18 at 9:19
enigmaenigma
12
you added the tagc++so I was hoping to see some code... :-/
– PhoenixBlue
Nov 22 '18 at 9:56
not much to see really this is the registration for the cb SSL_CTX_set_tlsext_status_cb(ctx, cb); before the handshake i do SSL_set_tlsext_status_type(ssl, TLSEXT_STATUSTYPE_ocsp)
– enigma
Nov 22 '18 at 11:45
add a comment |
I did a client programs that sends status request in Client hello and verifies the Stapled OCSP response.
For some reason, in several site (Facebook for example) the OCSP stapling cb is being called before having the certificate.
what I see is that I receive ServerHello message, and immediately the cb is being called, before the server send Certificate message.
Did anyone had the same issue? Why does it happen and how do I fix it?
Thanks
Update: it happens only in openssl version 1.0.2 in 1.1.0 it works fine.
c++ openssl ocsp
asked Nov 22 '18 at 9:19
enigmaenigma
12
I did a client programs that sends status request in Client hello and verifies the Stapled OCSP response.
For some reason, in several site (Facebook for example) the OCSP stapling cb is being called before having the certificate.
what I see is that I receive ServerHello message, and immediately the cb is being called, before the server send Certificate message.
Did anyone had the same issue? Why does it happen and how do I fix it?
Thanks
Update: it happens only in openssl version 1.0.2 in 1.1.0 it works fine.
c++ openssl ocsp
c++ openssl ocsp
asked Nov 22 '18 at 9:19
enigmaenigma
12
asked Nov 22 '18 at 9:19
enigmaenigma
12
edited Nov 22 '18 at 13:26
enigma
asked Nov 22 '18 at 9:19
enigmaenigma
12
asked Nov 22 '18 at 9:19
enigmaenigma
12
asked Nov 22 '18 at 9:19
enigmaenigma
12
12
you added the tagc++so I was hoping to see some code... :-/
– PhoenixBlue
Nov 22 '18 at 9:56
not much to see really this is the registration for the cb SSL_CTX_set_tlsext_status_cb(ctx, cb); before the handshake i do SSL_set_tlsext_status_type(ssl, TLSEXT_STATUSTYPE_ocsp)
– enigma
Nov 22 '18 at 11:45
add a comment |
you added the tagc++so I was hoping to see some code... :-/
– PhoenixBlue
Nov 22 '18 at 9:56
not much to see really this is the registration for the cb SSL_CTX_set_tlsext_status_cb(ctx, cb); before the handshake i do SSL_set_tlsext_status_type(ssl, TLSEXT_STATUSTYPE_ocsp)
– enigma
Nov 22 '18 at 11:45
you added the tag
c++ so I was hoping to see some code... :-/– PhoenixBlue
Nov 22 '18 at 9:56
you added the tag
c++ so I was hoping to see some code... :-/– PhoenixBlue
Nov 22 '18 at 9:56
not much to see really this is the registration for the cb SSL_CTX_set_tlsext_status_cb(ctx, cb); before the handshake i do SSL_set_tlsext_status_type(ssl, TLSEXT_STATUSTYPE_ocsp)
– enigma
Nov 22 '18 at 11:45
not much to see really this is the registration for the cb SSL_CTX_set_tlsext_status_cb(ctx, cb); before the handshake i do SSL_set_tlsext_status_type(ssl, TLSEXT_STATUSTYPE_ocsp)
– enigma
Nov 22 '18 at 11:45
add a comment |
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you added the tag
c++so I was hoping to see some code... :-/– PhoenixBlue
Nov 22 '18 at 9:56
not much to see really this is the registration for the cb SSL_CTX_set_tlsext_status_cb(ctx, cb); before the handshake i do SSL_set_tlsext_status_type(ssl, TLSEXT_STATUSTYPE_ocsp)
– enigma
Nov 22 '18 at 11:45