From: Werner Koch <wk@gnupg.org>
Date: Mon, 3 Apr 2017 18:23:18 +0000 (+0200)
Subject: dirmngr: Handle EIO which is sometimes returned by cookie functions.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=8afc9273d2f42a8ef400ee0075825254bdb777d4;p=gnupg2.git

dirmngr: Handle EIO which is sometimes returned by cookie functions.

* dirmngr/ks-engine-hkp.c (handle_send_request_error): Handle EIO.
--

Suggested-by: Andre Heinecke
Signed-off-by: Werner Koch <wk@gnupg.org>
(cherry picked from commit cc32ddbcba8c53d3e2cad952d72f62dc73911042)

Gbp-Pq: Name 0062-dirmngr-Handle-EIO-which-is-sometimes-returned-by-co.patch
---

diff --git a/dirmngr/ks-engine-hkp.c b/dirmngr/ks-engine-hkp.c
index 32db4bc..66350a7 100644
--- a/dirmngr/ks-engine-hkp.c
+++ b/dirmngr/ks-engine-hkp.c
@@ -1245,6 +1245,7 @@ handle_send_request_error (ctrl_t ctrl, gpg_error_t err, const char *request,
     case GPG_ERR_ENETDOWN:
     case GPG_ERR_UNKNOWN_HOST:
     case GPG_ERR_NETWORK:
+    case GPG_ERR_EIO:  /* Sometimes used by estream cookie functions.  */
       if (mark_host_dead (request) && *tries_left)
         retry = 1;
       break;