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

  • Committer: Teddy Hogeborn
  • Date: 2008-09-03 17:11:32 UTC
  • Revision ID: teddy@fukt.bsnet.se-20080903171132-usevhlf0gi9rxqc3
* plugins.d/password-request.c (init_gnutls_global): Improved wording
                                                     in debug message.
                                                     Bug fix: Make
                                                     debug message
                                                     print to stderr,
                                                     not stdout.

* plugins.d/password-request.xml (SECURITY): Add text.

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plugins.d/password-prompt.c
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/*
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 * Passprompt - Read a password from the terminal and print it
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 *
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 * Copyright © 2008 Teddy Hogeborn & Björn Påhlsson
 
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 * Copyright © 2007-2008 Teddy Hogeborn & 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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      status = EXIT_SUCCESS;
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      /* Make n = data size instead of allocated buffer size */
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      n = (size_t)ret;
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      /* Strip final newline */
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      if(n>0 and buffer[n-1] == '\n'){
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        buffer[n-1] = '\0';     /* not strictly necessary */
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        n--;
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      }
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      size_t written = 0;
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      while(written < n){
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        ret = write(STDOUT_FILENO, buffer + written, n - written);
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      fprintf(stderr, "getline() returned 0, retrying.\n");
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    }
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  }
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  free(buffer);
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  if (debug){
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    fprintf(stderr, "Restoring terminal attributes\n");
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    fprintf(stderr, "%s is exiting with status %d\n", argv[0],
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            status);
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  }
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  if(status == EXIT_SUCCESS){
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    fputc('\n', stderr);
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  }
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  return status;
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}