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when generating the DTLS session ID set its size as well

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Nikos Mavrogiannopoulos
2014-11-16 12:36:13 +01:00
parent bf2e8c8cd6
commit 141bc755ad
1 changed files with 4 additions and 3 deletions
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7
src/main-auth.c
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@@ -187,14 +187,15 @@ struct cookie_entry_st *old;
return -1;
snprintf(proc->username, sizeof(proc->username), "%s", cmsg->username);
if (cmsg->sid.len != sizeof(proc->sid))
return -1;
/* generate a new DTLS session ID for each connection, to allow
* openconnect of distinguishing when the DTLS key has switched. */
ret = gnutls_rnd(GNUTLS_RND_NONCE, proc->dtls_session_id, sizeof(proc->dtls_session_id));
if (ret < 0)
return -1;
if (cmsg->sid.len != sizeof(proc->sid))
return -1;
proc->dtls_session_id_size = sizeof(proc->dtls_session_id);
memcpy(proc->sid, cmsg->sid.data, cmsg->sid.len);
proc->active_sid = 1;