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* sign.c (update_keysig_packet): Policies and notations should be stripped

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out when remaking a self-signature.  Noted by Atom Smasher.

* keyserver.c (parse_keyserver_uri): Fix compiler warnings.
This commit is contained in:
David Shaw 2004-05-19 03:11:22 +00:00
parent 0aba5ff41b
commit ef13cef29c
3 changed files with 23 additions and 3 deletions
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8
g10/ChangeLog
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@ -1,3 +1,11 @@
2004-05-18 David Shaw <dshaw@jabberwocky.com>
* sign.c (update_keysig_packet): Policies and notations should be
stripped out when remaking a self-signature. Noted by Atom
Smasher.
* keyserver.c (parse_keyserver_uri): Fix compiler warnings.
2004-05-11 David Shaw <dshaw@jabberwocky.com>
* options.h, keyserver-internal.h, keyserver.c

6
g10/keyserver.c
View File

@ -163,7 +163,7 @@ parse_keyserver_uri(const char *uri,int require_scheme,
/* Get the scheme */
for(idx=uri,count=0;*idx && *idx!=':';*idx++)
for(idx=uri,count=0;*idx && *idx!=':';idx++)
count++;
if(count==0)
@ -218,7 +218,7 @@ parse_keyserver_uri(const char *uri,int require_scheme,
if(!assume_hkp)
uri+=2;
for(idx=uri,count=0;*idx && *idx!=':' && *idx!='/';*idx++)
for(idx=uri,count=0;*idx && *idx!=':' && *idx!='/';idx++)
count++;
if(count==0)
@ -238,7 +238,7 @@ parse_keyserver_uri(const char *uri,int require_scheme,
imply there is no limit. Of course, the real world has
limits. */
for(idx=uri+1,count=0;*idx && *idx!='/';*idx++)
for(idx=uri+1,count=0;*idx && *idx!='/';idx++)
{
count++;

12
g10/sign.c
View File

@ -1381,6 +1381,18 @@ update_keysig_packet( PKT_signature **ret_sig,
/* create a new signature packet */
sig = copy_signature (NULL, orig_sig);
/* We've copied the signature, subpackets and all, but we don't
want any old policies or notations coming over: the signature
is being remade, so these need to be restated as well. Note
that other subpackets like backsigs come over as well, but we
want to keep those. We don't delete policies or notations from
the unhashed area - since we don't put them there, this is a
case of not messing about with things that we are not
responsible for. */
delete_sig_subpkt(sig->hashed,SIGSUBPKT_POLICY);
delete_sig_subpkt(sig->hashed,SIGSUBPKT_NOTATION);
/* We need to create a new timestamp so that new sig expiration
calculations are done correctly... */
sig->timestamp=make_timestamp();