first commit

2026-03-26 10:28:14 -04:00
commit 00bc136f92
5 changed files with 102 additions and 0 deletions
@@ -0,0 +1,67 @@
+--- loginutils/adduser.c.orig
+++ loginutils/adduser.c
+@@ -44,6 +44,7 @@
+ //usage:     "\n	-H		Don't create home directory"
+ //usage:     "\n	-u UID		User id"
+ //usage:     "\n	-k SKEL		Skeleton directory (/etc/skel)"
+//usage:     "\n	-b DOB		Date of birth (YYYYMMDD)"
+ 
+ #include "libbb.h"
+ 
+@@ -61,6 +62,7 @@
+ #define OPT_DONT_MAKE_HOME (1 << 6)
+ #define OPT_UID            (1 << 7)
+ #define OPT_SKEL           (1 << 8)
+#define OPT_DOB            (1 << 9)
+ 
+ /* remix */
+ /* recoded such that the uid may be passed in *p */
+@@ -128,6 +130,7 @@
+ 		"no-create-home\0"      No_argument       "H"
+ 		"uid\0"                 Required_argument "u"
+ 		"skel\0"                Required_argument "k"
+		"dob\0"                 Required_argument "b"
+ 		;
+ 
+ /*
+@@ -141,6 +144,7 @@
+ 	unsigned opts;
+ 	char *uid;
+ 	const char *skel = "/etc/skel";
+	char *dob = NULL;
+ 
+ 	/* got root? */
+ 	if (geteuid()) {
+@@ -151,12 +155,12 @@
+ 	pw.pw_dir = NULL;
+ 
+ 	opts = getopt32long(argv, "^"
+-			"h:g:s:G:DSHu:k:"
+			"h:g:s:G:DSHu:k:b:"
+ 			/* at least one and at most two non-option args */
+ 			/* disable interactive passwd for system accounts */
+ 			"\0" "-1:?2:SD",
+ 			adduser_longopts,
+-			&pw.pw_dir, &pw.pw_gecos, &pw.pw_shell,
+-			&usegroup, &uid, &skel
+			&pw.pw_dir, &pw.pw_gecos, &pw.pw_shell,
+			&usegroup, &uid, &skel, &dob
+ 	);
+ 	if (opts & OPT_UID)
+@@ -200,6 +204,16 @@
+ 		free(p);
+ #endif
+ 
+	/* Record date of birth if specified */
+	if (opts & OPT_DOB) {
+		FILE *f = fopen("/etc/birthdays", "a");
+		if (f) {
+			fprintf(f, "%s:x:%s:\n", pw.pw_name, dob);
+			fclose(f);
+		} else {
+			bb_perror_msg("/etc/birthdays");
+		}
+	}
+
+ 	/* add to group */
+ 	addgroup_wrapper(&pw, usegroup);