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commit    b558f6da61c47b2be270dfbeed210c418601be82
Author:   Michael Paquier <michael@paquier.xyz>
Date:     Wed Jan 29 06:08:26 2020 +0000
First released in: 13.0, 12.2

    Fix dispsize for libpq connection parameters channel_binding and gssencmode
    
    channel_binding's longest allowed value is not "7", it is actually "8".
    gssencmode also got that wrong.
    
    A similar mistake has been fixed as of f4051e3.
    
    Backpatch down to v12, where gssencmode has been introduced.
    
    Reviewed-by: Daniel Gustafsson
    Discussion: https://postgr.es/m/20200128053633.GD1552@paquier.xyz
    Backpatch-through: 12


 src/interfaces/libpq/fe-connect.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
index e6635136df6..7b0fb0ea9dc 100644
--- a/src/interfaces/libpq/fe-connect.c
+++ b/src/interfaces/libpq/fe-connect.c
@@ -313,7 +313,7 @@ static const internalPQconninfoOption PQconninfoOptions[] = {
 	 * support.
 	 */
 	{"gssencmode", "PGGSSENCMODE", DefaultGSSMode, NULL,
-		"GSSENC-Mode", "", 7,	/* sizeof("disable") == 7 */
+		"GSSENC-Mode", "", 8,	/* sizeof("disable") == 8 */
 	offsetof(struct pg_conn, gssencmode)},
 
 	/* Kerberos and GSSAPI authentication support specifying the service name */
@@ -322,7 +322,7 @@ static const internalPQconninfoOption PQconninfoOptions[] = {
 	offsetof(struct pg_conn, krbsrvname)},
 
 	{"gsslib", "PGGSSLIB", NULL, NULL,
-		"GSS-library", "", 7,	/* sizeof("gssapi") = 7 */
+		"GSS-library", "", 7,	/* sizeof("gssapi") == 7 */
 	offsetof(struct pg_conn, gsslib)},
 
 	{"replication", NULL, NULL, NULL,


[parent: 87fed2a197ab]