codes in a string with the values of selected PAM items. Use it for
prompts.
Furthermore, modify pam_get_user(3) and pam_get_authtok(3) to look for
module options named {user,authtok,oldauthtok}_prompt, as appropriate.
If found, these options take precedence over both the caller's prompt
and the PAM_{USER,AUTHTOK,OLDAUTHTOK}_PROMPT items. The usefulness of
these options is somewhat limited by the fact that the policy file
parser does not support quoted strings; that's next on the todo list.
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the sake of completeness. It is automatically set in pam_start(3).
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call it with a NULL pamh in a cleanup / error-handling situation. Remove
OPENPAM_NONNULL, which may cause gcc to optimize away the NULL check.
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doesn't work at all on some platforms. Instead of trying to figure it out
ourselves, rely on the user to specify it on the compiler command line.
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compatibility in the process, but only for OpenPAM-specific features)
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Use attributes for publicly exported functions.
Submitted by: "Dmitry V. Levin" <ldv@altlinux.org>
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final argument as void ** rather than const void **, but having seen
the strict aliasing warnings gcc generates at higher -O levels, it
makes a lot more sense. Change the prototype and definition back to
what the XSSO specifies, and make the necessary changes to avoid
warnings in code that calls pam_get_data().
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handling considerably simpler, eliminating the need for setjmp(3) and
evil global variables.
Portions submitted by: Dmitry V. Levin <ldv@altlinux.org>
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Touch all files in the distribution directory before rolling the
release to avoid false negative dependency checks later.
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reporting: error messages relating to policy files now include line
numbers, and the parser will warn about invalid facility names.
Also fix an off-by-one bug in the option handling code.
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change the copyright date on generated man pages from 2002 to 2001-2003
since work on this part of OpenPAM started in late 2001.
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to long, while enums are required to fit in an int. To avoid the
warning this causes, use (-0x7fffffff - 1) instead of 0x80000000.
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portable (and less polluting) than #include <sys/types.h>.
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Solaris does it too, so at least I'm not the odd one out.
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Dag-Erling Smørgrav