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performed by the pam_conv (PAM conversation) callback, which then getline()s the PASS reply internally. This involves calling auth_pam() from user() and caching the result to use later in pass(). This allows the PAM modules to present a different password prompt dialog if necesary. For example: Name (localhost:lukem): 331 User lukem accepted, provide password [ otp-md4 89 xxxx12345 ]. versus Name (localhost:lukem): root 331 User root accepted, provide password. This is independent of (and effectively exclusive to) USE_SKEY support. Previously ftpd with USE_SKEY=yes would provide the skey prompt if the user had an skey configured, even if /etc/pam.d/ftpd didn't have pam_skey in use. I.e., ftpd shouldn't need special support for custom password prompts (such as skey) if PAM is in use. |
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.. | ||
Makefile | ||
cmds.c | ||
conf.c | ||
extern.h | ||
ftpcmd.y | ||
ftpd.8 | ||
ftpd.c | ||
ftpd.conf.5 | ||
ftpusers.5 | ||
logutmp.c | ||
logwtmp.c | ||
pathnames.h | ||
popen.c | ||
version.h |