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-rw-r--r--source4/script/addtosmbpass74
1 files changed, 74 insertions, 0 deletions
diff --git a/source4/script/addtosmbpass b/source4/script/addtosmbpass
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+#!/usr/bin/awk -f
+# edit the line above to point to your real location of awk interpreter
+
+# awk program for adding new entries in smbpasswd files
+# arguments are account names to add; feed it an existent Samba password
+# file on stdin, results will be written on stdout
+#
+# Michal Jaegermann, michal@ellpspace.math.ualberta.ca, 1995-11-09
+
+BEGIN {
+ me = "addtosmbpass";
+ count = ARGC;
+ FS = ":";
+
+ if (count == 1) {
+ print "Usage:", me,
+ "name1 [name2 ....] < smbpasswd.in > smbpasswd.out";
+ ARGV[1] = "/dev/null";
+ ARGC = 2;
+ exit;
+ }
+
+ for(i = 1; i < count; i++) {
+ names[ARGV[i]] = " ";
+ delete ARGV[i];
+ }
+# sane awk should work simply with 'ARGC = 1', but not every awk
+# implementation is sane - big sigh!!
+ ARGV[1] = "-";
+ ARGC = 2;
+#
+# If you have ypmatch but is not RPC registered (some Linux systems
+# for example) comment out the next line.
+# "which ypmatch" | getline ypmatch;
+ if (1 != match(ypmatch, /^\//)) {
+ ypmatch = "";
+ }
+ pwdf = "/etc/passwd";
+}
+#check for names already present in input
+{
+ print $0;
+ for(name in names) {
+ if($1 == name) {
+ delete names[name];
+ }
+ }
+}
+END {
+ fmt = "%s:%s:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:";
+ fmt = fmt "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:[U ]:LCT-00000000:%s:\n";
+ for(name in names) {
+ while ((getline < pwdf) > 0) {
+ if ($1 == name) {
+ printf(fmt, $1, $3, $5);
+ close(pwdf);
+ notfound = "";
+ break;
+ }
+ notfound = "n";
+ }
+ $0 = "";
+ if (notfound && ypmatch) {
+# try to find in NIS databases
+ command = ypmatch " " name " passwd";
+ command | getline;
+ if (NF > 0) {
+ printf(fmt, $1, $3, $5);
+ }
+ close(command);
+ }
+ }
+}
+