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Sigh, I'm an idiot ... SSL_ERROR_WANT_READ isn't an error condition

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at all, it just means 'no data available yet'.
This commit is contained in:
Tom Lane
2003-08-22 21:57:44 +00:00
parent efbc85c209
commit b0a0a80618
1 changed files with 4 additions and 1 deletions
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5
src/interfaces/libpq/fe-secure.c
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@@ -11,7 +11,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-secure.c,v 1.15.2.6 2003/08/04 17:25:29 tgl Exp $ * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-secure.c,v 1.15.2.7 2003/08/22 21:57:44 tgl Exp $
* *
* NOTES * NOTES
* The client *requires* a valid server certificate. Since * The client *requires* a valid server certificate. Since
@@ -269,6 +269,9 @@ pqsecure_read(PGconn *conn, void *ptr, size_t len)
case SSL_ERROR_NONE: case SSL_ERROR_NONE:
break; break;
case SSL_ERROR_WANT_READ: case SSL_ERROR_WANT_READ:
/* WANT_READ simply means no data available */
n = 0;
break;
case SSL_ERROR_WANT_WRITE: case SSL_ERROR_WANT_WRITE:
/* XXX to support nonblock I/O, we should return 0 here */ /* XXX to support nonblock I/O, we should return 0 here */
goto rloop; goto rloop;