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Viewing changes to plugins.d/password-prompt.c

  • Committer: teddy at bsnet
  • Date: 2011-12-25 00:40:09 UTC
  • Revision ID: teddy@fukt.bsnet.se-20111225004009-n5uimmac6h8djtv8
* plugin-runner.c (add_to_char_array): Added "nonnull" attribute.
  (add_argument): Added "nonnull" attribute on the "arg" argument.
  (add_environment): Added "nonnull" attribute on the "def" argument.
  (print_out_password, free_plugin): Added "nonnull" attribute.
  (main/parse_opt): Added "nonnull" attribute on the "state" argument.
* plugins.d/mandos-client.c (perror_plus): Bug fix; restore errno
                                           after fprintf().
* plugins.d/password-prompt.c (fprintf_plus): New.
 (conflict_detection/is_plymouth, main/parse_opt): Added "nonnull"
                                                   attribute.
 (conflict_detection/is_plymouth, conflict_detection, main): Bug fix;
                                                             Call
                                                             error_plus()
                                                             instead
                                                             of
                                                             error().
  (main/parse_opt): Added "nonnull" attribute on the "state" argument.
* plugins.d/plymouth.c (exec_and_wait): Added "nonnull" attribute on
                                        the "path" and "argv"
                                        arguments.
  (is_plymouth): Added "nonnull" attribute.

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Lines of Context:
plugins.d/password-prompt.c
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/*
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 * Password-prompt - Read a password from the terminal and print it
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 * 
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 * Copyright © 2008-2013 Teddy Hogeborn
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 * Copyright © 2008-2013 Björn Påhlsson
 
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 * Copyright © 2008-2011 Teddy Hogeborn
 
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 * Copyright © 2008-2011 Björn Påhlsson
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 * 
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 * This program is free software: you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License as
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  TEMP_FAILURE_RETRY(fprintf(stream, "Mandos plugin %s: ",
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                             program_invocation_short_name));
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  return (int)TEMP_FAILURE_RETRY(vfprintf(stream, format, ap));
 
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  return TEMP_FAILURE_RETRY(vfprintf(stream, format, ap));
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}
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/* Function to use when printing errors */
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    int ret;
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    int cl_fd;
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    {
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      uintmax_t proc_id;
 
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      uintmax_t maxvalue;
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      char *tmp;
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      errno = 0;
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      proc_id = strtoumax(proc_entry->d_name, &tmp, 10);
 
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      maxvalue = strtoumax(proc_entry->d_name, &tmp, 10);
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      if(errno != 0 or *tmp != '\0'
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         or proc_id != (uintmax_t)((pid_t)proc_id)){
 
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         or maxvalue != (uintmax_t)((pid_t)maxvalue)){
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        return 0;
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      }
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    }
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        switch(e){
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        case EBADF:
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          status = EX_UNAVAILABLE;
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          break;
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        case EIO:
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        case EINVAL:
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        default: