security-and-privacy/gnupg
security-and-privacy/gnupg
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Make sure that only ascii is passed to isfoo functions.

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This commit is contained in:
Werner Koch 2003-06-07 20:06:32 +00:00
parent a72b1e0a57
commit 6a00a17bd1
15 changed files with 66 additions and 31 deletions
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2
g10/revoke.c
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@ -636,7 +636,7 @@ ask_revocation_reason( int key_rev, int cert_rev, int hint )
return NULL; /* cancel */
if( hint && !*answer )
n = hint;
else if(!isdigit( *answer ) )
else if(!digitp( answer ) )
n = -1;
else
n = atoi(answer);