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| author | Nick Mathewson <nickm@torproject.org> | 2016-04-05 23:22:28 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-04-05 23:22:28 -0400 |
| commit | d7a0382ba337bd1cbd7568a607d85e303012b22c (patch) | |
| tree | e373ed0ee21e3d9c8030ae172f79ea0ae553cf63 /src/ext/tor_readpassphrase.h | |
| parent | d037369e562ec40e602a86919c3e8341c867b48b (diff) | |
| download | tor-d7a0382ba337bd1cbd7568a607d85e303012b22c.tar.gz tor-d7a0382ba337bd1cbd7568a607d85e303012b22c.zip | |
Don't call the system toupper or tolower.
Yes, we could cast to unsigned char first, but it's probably safest
to just use our own (in test_util), or remove bad-idea features that
we don't use (in readpassphrase.c).
Fixes 18728.
Diffstat (limited to 'src/ext/tor_readpassphrase.h')
| -rw-r--r-- | src/ext/tor_readpassphrase.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ext/tor_readpassphrase.h b/src/ext/tor_readpassphrase.h index 83ae1f20a8..64f5668cad 100644 --- a/src/ext/tor_readpassphrase.h +++ b/src/ext/tor_readpassphrase.h @@ -32,9 +32,11 @@ #define RPP_ECHO_OFF 0x00 /* Turn off echo (default). */ #define RPP_ECHO_ON 0x01 /* Leave echo on. */ #define RPP_REQUIRE_TTY 0x02 /* Fail if there is no tty. */ +#if 0 #define RPP_FORCELOWER 0x04 /* Force input to lower case. */ #define RPP_FORCEUPPER 0x08 /* Force input to upper case. */ #define RPP_SEVENBIT 0x10 /* Strip the high bit from input. */ +#endif #define RPP_STDIN 0x20 /* Read from stdin, not /dev/tty */ char * readpassphrase(const char *, char *, size_t, int); |