git: 56b74a2d856c - main - nss_tacplus: Provide dummy setpwent(), getpwent_r(), endpwent().

The branch main has been updated by des:

URL: https://cgit.FreeBSD.org/src/commit/?id=56b74a2d856c4d65a4b5c72d1352067b6b469d3b

commit 56b74a2d856c4d65a4b5c72d1352067b6b469d3b
Author:     Dag-Erling Smørgrav <des@FreeBSD.org>
AuthorDate: 2023-08-31 07:49:41 +0000
Commit:     Dag-Erling Smørgrav <des@FreeBSD.org>
CommitDate: 2023-08-31 07:49:57 +0000

    nss_tacplus: Provide dummy setpwent(), getpwent_r(), endpwent().
    
    These aren't really needed, since TACACS+ does not support enumeration, but providing placeholders keeps nsdispatch() from complaining that they're missing.
    
    MFC after:      1 week
    Sponsored by:   Klara, Inc.
    Reviewed by:    kevans
    Differential Revision:  https://reviews.freebsd.org/D41658
---
 lib/nss_tacplus/nss_tacplus.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/lib/nss_tacplus/nss_tacplus.c b/lib/nss_tacplus/nss_tacplus.c
index e18ffe2315ce..238d7bf301ad 100644
--- a/lib/nss_tacplus/nss_tacplus.c
+++ b/lib/nss_tacplus/nss_tacplus.c
@@ -271,12 +271,43 @@ nss_tacplus_getpwnam_r(void *retval, void *mdata __unused, va_list ap)
 	return (ret);
 }
 
+static int
+nss_tacplus_setpwent(void *retval __unused, void *mdata __unused,
+    va_list ap __unused)
+{
+	return (NS_SUCCESS);
+}
+
+static int
+nss_tacplus_getpwent_r(void *retval, void *mdata __unused, va_list ap)
+{
+	struct passwd *pwd __unused = va_arg(ap, struct passwd *);
+	char *buffer __unused = va_arg(ap, char *);
+	size_t bufsize __unused = va_arg(ap, size_t);
+	int *result = va_arg(ap, int *);
+
+	*(void **)retval = NULL;
+	*result = 0;
+	return (NS_SUCCESS);
+
+}
+
+static int
+nss_tacplus_endpwent(void *retval __unused, void *mdata __unused,
+    va_list ap __unused)
+{
+	return (NS_SUCCESS);
+}
+
 ns_mtab *
 nss_module_register(const char *name __unused, unsigned int *plen,
     nss_module_unregister_fn *unreg)
 {
 	static ns_mtab mtab[] = {
 		{ "passwd", "getpwnam_r", &nss_tacplus_getpwnam_r, NULL },
+		{ "passwd", "setpwent", &nss_tacplus_setpwent, NULL },
+		{ "passwd", "getpwent_r", &nss_tacplus_getpwent_r, NULL },
+		{ "passwd", "endpwent", &nss_tacplus_endpwent, NULL },
 	};
 
 	*plen = nitems(mtab);