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Improving gnutls

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FossilOrigin-Name: 7db736ebb872c7c4ffcca6f353858c5f71db6a44404877e6b2ee3d0577794ac6
This commit is contained in:
7u83@mail.ru
2018-04-03 21:35:09 +00:00
parent 13fd5bdc27
commit fed07fb7c8
11 changed files with 88 additions and 51 deletions
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30
src/cw/dtls_gnutls_get_cipher.c
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@ -3,7 +3,33 @@
#include "dtls_common.h"
#include "dtls_gnutls.h"
const char *dtls_gnutls_get_cipher(struct conn *conn)
const char *dtls_gnutls_get_cipher(struct conn *conn, char *dst)
{
return "Unknown";
struct dtls_gnutls_data * d;
const char *comp, *cipher, *mac, *proto, *kxname, *auth;
gnutls_kx_algorithm_t kx;
gnutls_credentials_type_t cred;
if (!conn->dtls_data){
sprintf(dst, "%s","None");
return dst;
}
d = (struct dtls_gnutls_data*)conn->dtls_data;
if ( !d->session ){
sprintf(dst, "%s","None");
return dst;
}
kx = gnutls_kx_get(d->session);
kxname = gnutls_kx_get_name(kx);
cred = gnutls_auth_get_type(d->session);
proto = gnutls_protocol_get_name(gnutls_protocol_get_version(d->session));
comp = gnutls_compression_get_name(gnutls_compression_get(d->session));
cipher = gnutls_cipher_get_name(gnutls_cipher_get(d->session));
mac = gnutls_mac_get_name(gnutls_mac_get(d->session));
sprintf(dst,"cipher: %s/%s/%s/%s/%s",proto,kxname,cipher,mac,comp);
return dst;
}