diff options
Diffstat (limited to 'dirmngr/certcache.c')
| -rw-r--r-- | dirmngr/certcache.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/dirmngr/certcache.c b/dirmngr/certcache.c index b4e538131..56629fdda 100644 --- a/dirmngr/certcache.c +++ b/dirmngr/certcache.c @@ -94,6 +94,10 @@ static int initialization_done; /* Total number of non-permanent certificates. */ static unsigned int total_nonperm_certificates; +/* For each cert class the corresponding bit is set if at least one + * certificate of that class is loaded permanetly. */ +static unsigned int any_cert_of_class; + #ifdef HAVE_W32_SYSTEM /* We load some functions dynamically. Provide typedefs for tehse @@ -343,7 +347,9 @@ put_cert (ksba_cert_t cert, int permanent, unsigned int trustclass, ci->permanent = !!permanent; ci->trustclasses = trustclass; - if (!permanent) + if (permanent) + any_cert_of_class |= trustclass; + else total_nonperm_certificates++; return 0; @@ -758,6 +764,7 @@ cert_cache_deinit (int full) } total_nonperm_certificates = 0; + any_cert_of_class = 0; initialization_done = 0; release_cache_lock (); } @@ -814,6 +821,15 @@ cert_cache_print_stats (void) } +/* Return true if any cert of a class in MASK is permanently + * loaded. */ +int +cert_cache_any_in_class (unsigned int mask) +{ + return !!(any_cert_of_class & mask); +} + + /* Put CERT into the certificate cache. */ gpg_error_t cache_cert (ksba_cert_t cert) |