103 lines
2.5 KiB
Diff
103 lines
2.5 KiB
Diff
Index: shadow-4.5/src/grpconv.c
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===================================================================
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--- shadow-4.5.orig/src/grpconv.c
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+++ shadow-4.5/src/grpconv.c
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@@ -143,6 +143,7 @@ int main (int argc, char **argv)
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struct group grent;
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const struct sgrp *sg;
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struct sgrp sgent;
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+ char *np;
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Prog = Basename (argv[0]);
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@@ -184,20 +185,25 @@ int main (int argc, char **argv)
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* Remove /etc/gshadow entries for groups not in /etc/group.
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*/
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(void) sgr_rewind ();
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- while ((sg = sgr_next ()) != NULL) {
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- if (gr_locate (sg->sg_name) != NULL) {
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- continue;
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- }
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-
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- if (sgr_remove (sg->sg_name) == 0) {
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- /*
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- * This shouldn't happen (the entry exists) but...
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- */
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- fprintf (stderr,
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- _("%s: cannot remove entry '%s' from %s\n"),
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- Prog, sg->sg_name, sgr_dbname ());
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- fail_exit (3);
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+ sg = sgr_next ();
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+ np=NULL;
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+ while (sg != NULL) {
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+ np = strdup(sg->sg_name);
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+ sg = sgr_next ();
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+
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+ if(gr_locate (np) == NULL) {
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+ if (sgr_remove (np) == 0) {
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+ /*
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+ * This shouldn't happen (the entry exists) but...
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+ */
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+ fprintf (stderr,
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+ _("%s: cannot remove entry '%s' from %s\n"),
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+ Prog, np, sgr_dbname ());
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+ free(np);
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+ fail_exit (3);
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+ }
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}
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+ free(np);
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}
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/*
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Index: shadow-4.5/src/pwconv.c
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===================================================================
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--- shadow-4.5.orig/src/pwconv.c
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+++ shadow-4.5/src/pwconv.c
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@@ -173,6 +173,7 @@ int main (int argc, char **argv)
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struct passwd pwent;
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const struct spwd *sp;
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struct spwd spent;
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+ char *np;
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Prog = Basename (argv[0]);
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@@ -223,20 +224,25 @@ int main (int argc, char **argv)
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* Remove /etc/shadow entries for users not in /etc/passwd.
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*/
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(void) spw_rewind ();
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- while ((sp = spw_next ()) != NULL) {
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- if (pw_locate (sp->sp_namp) != NULL) {
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- continue;
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- }
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-
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- if (spw_remove (sp->sp_namp) == 0) {
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- /*
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- * This shouldn't happen (the entry exists) but...
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- */
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- fprintf (stderr,
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- _("%s: cannot remove entry '%s' from %s\n"),
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- Prog, sp->sp_namp, spw_dbname ());
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- fail_exit (E_FAILURE);
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+ sp = spw_next ();
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+ np = NULL;
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+ while (sp != NULL) {
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+ np = strdup(sp->sp_namp);
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+ sp = spw_next ();
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+
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+ if (pw_locate (np) == NULL) {
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+ if (spw_remove (np) == 0) {
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+ /*
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+ * This shouldn't happen (the entry exists) but...
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+ */
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+ fprintf (stderr,
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+ _("%s: cannot remove entry '%s' from %s\n"),
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+ Prog, np, spw_dbname ());
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+ free(np);
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+ fail_exit (E_FAILURE);
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+ }
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}
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+ free(np);
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}
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/*
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