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Viewing changes to plugins.d/plymouth.c

  • Committer: Teddy Hogeborn
  • Date: 2016-03-19 04:21:00 UTC
  • mto: (237.7.594 trunk)
  • mto: This revision was merged to the branch mainline in revision 341.
  • Revision ID: teddy@recompile.se-20160319042100-i581cfv65r934dnl
Client: Make plugin helper override directory mode u=rwx,go=

Even though it currently is not used, a local administrator might use
setuid (or setcap) executables as plugin helpers.  Thus, the plugin
helper override directory (/etc/mandos/plugin-helpers) must be
secured, just as the plugin override directory (/etc/mandos/plugins.d)
is.

* Makefile (install-client-nokey): Install plugin-helper directory as
                                   mode u=rwx.
* debian/mandos-client.lintian-overrides: Do not warn about
                               permissions on plugin helper directory.
* debian/mandos-client.postinst (configure): Fix permissions on plugin
  helper local override directory (/etc/mandos/plugin-helpers), but
  only if not listed by "dpkg-statoverride".

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      }
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    }
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    char **new_argv = NULL;
 
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    char **new_argv = malloc(sizeof(const char *));
 
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    if(new_argv == NULL){
 
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      error_plus(0, errno, "malloc");
 
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      _exit(EX_OSERR);
 
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    }
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    char **tmp;
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    int i = 0;
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    for (; argv[i]!=NULL; i++){
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      tmp = realloc(new_argv, sizeof(const char *) * ((size_t)i + 1));
 
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      tmp = realloc(new_argv, sizeof(const char *) * ((size_t)i + 2));
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      if(tmp == NULL){
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        error_plus(0, errno, "realloc");
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        free(new_argv);