forked from rpms/openssh
32 lines
1.0 KiB
Diff
32 lines
1.0 KiB
Diff
diff --git a/servconf.c b/servconf.c
|
|
index b7f3294..bc1e909 100644
|
|
--- a/servconf.c
|
|
+++ b/servconf.c
|
|
@@ -1550,7 +1550,7 @@ process_server_config_line(ServerOptions *options, char *line,
|
|
break;
|
|
|
|
case sForceCommand:
|
|
- if (cp == NULL)
|
|
+ if (cp == NULL || *cp == '\0')
|
|
fatal("%.200s line %d: Missing argument.", filename,
|
|
linenum);
|
|
len = strspn(cp, WHITESPACE);
|
|
@@ -1595,7 +1595,7 @@ process_server_config_line(ServerOptions *options, char *line,
|
|
break;
|
|
|
|
case sVersionAddendum:
|
|
- if (cp == NULL)
|
|
+ if (cp == NULL || *cp == '\0')
|
|
fatal("%.200s line %d: Missing argument.", filename,
|
|
linenum);
|
|
len = strspn(cp, WHITESPACE);
|
|
@@ -1630,6 +1630,8 @@ process_server_config_line(ServerOptions *options, char *line,
|
|
break;
|
|
|
|
case sAuthenticationMethods:
|
|
+ if (cp == NULL || *cp == '\0')
|
|
+ fatal("%.200s line %d: Missing argument.", filename, linenum);
|
|
if (*activep && options->num_auth_methods == 0) {
|
|
while ((arg = strdelim(&cp)) && *arg != '\0') {
|
|
if (options->num_auth_methods >=
|