security-and-privacy/gnupg
security-and-privacy/gnupg
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Code Activity

* keyserver.c (keyserver_spawn): Assert that we have dropped privs.

Browse source 
* pubkey-enc.c (get_session_key): Check that the public key
algorithm is indeed usable for en/decryption.  This avoid a
strange error message from pubkey_decrypt if for some reasons a
bad algorithm indentifier is passed.
* hkp.c (hkp_export): Do not print possible control characters
from a keyserver response.
(parse_hkp_index): Made uid an unsigned char* because it is passed to
isspace().
(hkp_search): Ditto for the char* vars.
* g10.c (main): Print the IDEA warning also for -c and -se.
* g10.c (get_temp_dir): Assert that we have dropped privs
* encode.c (encode_crypt): Include the first key into the --pgp2
check.
This commit is contained in:
Werner Koch 2001-12-15 18:27:13 +00:00
parent 0f47bb3c19
commit 3851f7df8c
6 changed files with 92 additions and 22 deletions
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13
g10/g10.c
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@ -1285,7 +1285,8 @@ main( int argc, char **argv )
opt.force_v3_sigs = 1;
opt.pgp2_workarounds = 1;
opt.def_cipher_algo = CIPHER_ALGO_IDEA;
if( cmd==aEncr && check_cipher_algo(CIPHER_ALGO_IDEA) ) {
if( (cmd==aEncr || cmd==aSym || cmd==aSignEncr)
&& check_cipher_algo(CIPHER_ALGO_IDEA) ) {
log_info(_("Encrypting a message to a PGP 2.x user requires "
"the IDEA cipher module.\n"));
log_error(_("Please see http://www.gnupg.org/why-not-idea.html"
@ -2110,10 +2111,18 @@ check_policy_url( const char *s )
return 0;
}
const char *get_temp_dir(void)
const char *
get_temp_dir(void)
{
char *tmp;
#ifndef __MINGW32__
/* Don't allow to be setuid when we are going to create temporary
files or directories - yes, this is a bit paranoid */
if (getuid() != geteuid() )
BUG ();
#endif
if(opt.temp_dir)
return opt.temp_dir;