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* keyserver.c (keyserver_spawn): Free some memory.

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* sign.c (hash_for): Comments.
This commit is contained in:
David Shaw 2005-04-17 04:10:03 +00:00
parent 0884653a13
commit b7c3018d32
3 changed files with 31 additions and 1 deletions
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6
g10/ChangeLog
View File

@ -1,3 +1,9 @@
2005-04-16 David Shaw <dshaw@jabberwocky.com>
* keyserver.c (keyserver_spawn): Free some memory.
* sign.c (hash_for): Comments.
2005-04-11 Werner Koch <wk@g10code.com>
* g10.c (main, add_notation_data, add_policy_url)

12
g10/keyserver.c
View File

@ -800,6 +800,14 @@ keyserver_search_prompt(IOBUF buffer,const char *searchstr)
}
notfound:
/* Leave this commented out or now, and perhaps for a very long
time. All HKPish servers return HTML error messages for
no-key-found. */
/*
if(!started)
log_info(_("keyserver does not support searching\n"));
else
*/
if(count==0)
{
if(localstr)
@ -851,7 +859,7 @@ keyserver_spawn(int action,STRLIST list,KEYDB_SEARCH_DESC *desc,
int ret=0,i,gotversion=0,outofband=0;
STRLIST temp;
unsigned int maxlen,buflen;
char *command=NULL,*searchstr=NULL;
char *command,*searchstr=NULL;
byte *line=NULL;
struct parse_options *kopts;
struct exec_info *spawn;
@ -920,6 +928,8 @@ keyserver_spawn(int action,STRLIST list,KEYDB_SEARCH_DESC *desc,
else
ret=exec_write(&spawn,command,NULL,NULL,0,0);
m_free(command);
if(ret)
return ret;

14
g10/sign.c
View File

@ -391,6 +391,20 @@ complete_sig( PKT_signature *sig, PKT_secret_key *sk, MD_HANDLE md )
return rc;
}
/*
First try --digest-algo. If that isn't set, see if the recipient
has a preferred algorithm (which is also filtered through
--preferred-digest-prefs). If we're making a signature without a
particular recipient (i.e. signing, rather than signing+encrypting)
then take the first algorithm in --preferred-digest-prefs that is
usable for the pubkey algorithm. If --preferred-digest-prefs isn't
set, then take the OpenPGP default (i.e. SHA-1).
Possible improvement: Use the highest-ranked usable algorithm from
the signing key prefs either before or after using the personal
list?
*/
static int
hash_for(int pubkey_algo, int packet_version )
{