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* keybox-blob.c (x509_email_kludge): New.

(_keybox_create_x509_blob): Insert an extra email address if the
subject's DN has an email part.
* keybox-defs.h: Added the xtoi_2 and digitp macros.
This commit is contained in:
Werner Koch 2001-12-14 20:48:07 +00:00
parent 6d27c940b2
commit 134d401a4e
4 changed files with 52 additions and 19 deletions

View file

@ -219,6 +219,9 @@ blob_cmp_mail (KEYBOXBLOB blob, const char *name, size_t namelen)
if (pos + uidinfolen*nuids > length)
return 0; /* out of bounds */
if (namelen < 1)
return 0;
for (idx=1 ;idx < nuids; idx++)
{
size_t mypos = pos;
@ -230,12 +233,11 @@ blob_cmp_mail (KEYBOXBLOB blob, const char *name, size_t namelen)
return 0; /* error: better stop here out of bounds */
if (len < 2 || buffer[off] != '<')
continue; /* empty name or trailing 0 not stored */
len--; /* remove the null */
if ( len < 3 || buffer[off+len-1] != '>')
len--; /* one back */
if ( len < 3 || buffer[off+len] != '>')
continue; /* not a prober email address */
off++; len--; /* skip the leading angle bracket */
len--; /* don't compare the trailing one */
if (len == namelen && !memcmp (buffer+off, name, len))
len--;
if (len == namelen && !memcmp (buffer+off+1, name, len))
return 1; /* found */
}
return 0; /* not found */
@ -349,6 +351,8 @@ has_mail (KEYBOXBLOB blob, const char *name)
return 0;
namelen = strlen (name);
if (namelen && name[namelen-1] == '>')
namelen--;
return blob_cmp_mail (blob, name, namelen);
}