security-and-privacy/gnupg
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All standard keyserver commands are now using dirmngr.

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This commit is contained in:
Werner Koch 2011-01-20 14:12:53 +01:00
parent 357f8d5398
commit 7f32d88ed1
20 changed files with 689 additions and 735 deletions
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32
common/b64dec.c
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@ -1,5 +1,5 @@
/* b64dec.c - Simple Base64 decoder.
* Copyright (C) 2008 Free Software Foundation, Inc.
* Copyright (C) 2008, 2011 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@ -72,16 +72,19 @@ b64dec_start (struct b64state *state, const char *title)
if (title)
{
if (!strncmp (title, "PGP", 3) && (!title[3] || title[3] == ' '))
return gpg_error (GPG_ERR_NOT_IMPLEMENTED);
state->title = xtrystrdup (title);
if (!state->title)
return gpg_error_from_syserror ();
state->idx = s_init;
state->lasterr = gpg_error (GPG_ERR_NOT_IMPLEMENTED);
else
{
state->title = xtrystrdup (title);
if (!state->title)
state->lasterr = gpg_error_from_syserror ();
else
state->idx = s_init;
}
}
else
state->idx = s_b64_0;
return 0;
return state->lasterr;
}
@ -96,12 +99,18 @@ b64dec_proc (struct b64state *state, void *buffer, size_t length,
int pos = state->quad_count;
char *d, *s;
if (state->lasterr)
return state->lasterr;
if (state->stop_seen)
{
*r_nbytes = 0;
return gpg_error (GPG_ERR_EOF);
state->lasterr = gpg_error (GPG_ERR_EOF);
xfree (state->title);
state->title = NULL;
return state->lasterr;
}
for (s=d=buffer; length && !state->stop_seen; length--, s++)
{
switch (ds)
@ -210,6 +219,9 @@ b64dec_proc (struct b64state *state, void *buffer, size_t length,
gpg_error_t
b64dec_finish (struct b64state *state)
{
if (state->lasterr)
return state->lasterr;
xfree (state->title);
state->title = NULL;
return state->invalid_encoding? gpg_error(GPG_ERR_BAD_DATA): 0;