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TLS/SSL: remove useless error message when ssl connection is closed

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When using OpenSSL, the following annoying "error" message was logged whenever
an encrypted connection was shut down in a orderly fashion:
TLS/SSL Connection shutdown: ConnSSL_Read: Unable to determine error

of course, this isn't an error at all.
This commit is contained in:
Florian Westphal 2009-02-05 23:42:56 +01:00
parent 66d6c3c84b
commit b8c6dd503f
1 changed files with 2 additions and 2 deletions
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4
src/ngircd/conn-ssl.c
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@ -484,8 +484,8 @@ ConnSSL_HandleError( CONNECTION *c, const int code, const char *fname )
Conn_OPTION_ADD(c, CONN_SSL_WANT_WRITE); /* fall through */ Conn_OPTION_ADD(c, CONN_SSL_WANT_WRITE); /* fall through */
case SSL_ERROR_NONE: case SSL_ERROR_NONE:
return 0; /* try again later */ return 0; /* try again later */
case SSL_ERROR_ZERO_RETURN: /* TLS/SSL Connection was shut down */ case SSL_ERROR_ZERO_RETURN:
LogOpenSSLError("TLS/SSL Connection shutdown", fname); LogDebug("TLS/SSL connection shut down normally");
break; break;
/* /*
SSL_ERROR_WANT_CONNECT, SSL_ERROR_WANT_ACCEPT, SSL_ERROR_WANT_X509_LOOKUP SSL_ERROR_WANT_CONNECT, SSL_ERROR_WANT_ACCEPT, SSL_ERROR_WANT_X509_LOOKUP