X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fopenssl%2Fstore.h;h=7b43e8bd03ac2cb6c21d7d1fcd77880c4a7d7012;hb=d1c28d791a7391a8dc101713cd8646df96491d03;hp=d4222512f7acf5978fdca6ef65f1c558f2bebe0e;hpb=072bfcc90b6f7c206e39339da519567c4460250c;p=oweals%2Fopenssl.git

diff --git a/include/openssl/store.h b/include/openssl/store.h
index d4222512f7..7b43e8bd03 100644
--- a/include/openssl/store.h
+++ b/include/openssl/store.h
@@ -151,11 +151,54 @@ const char *OSSL_STORE_INFO_type_string(int type);
  */
 void OSSL_STORE_INFO_free(OSSL_STORE_INFO *info);
 
+
+/*-
+ *  Functions to construct a search URI from a base URI and search criteria
+ *  -----------------------------------------------------------------------
+ */
+
+/* OSSL_STORE search types */
+# define OSSL_STORE_SEARCH_BY_NAME              1 /* subject in certs, issuer in CRLs */
+# define OSSL_STORE_SEARCH_BY_ISSUER_SERIAL     2
+# define OSSL_STORE_SEARCH_BY_KEY_FINGERPRINT   3
+# define OSSL_STORE_SEARCH_BY_ALIAS             4
+
+/* To check what search types the scheme handler supports */
+int OSSL_STORE_supports_search(OSSL_STORE_CTX *ctx, int search_type);
+
+/* Search term constructors */
+/*
+ * The input is considered to be owned by the caller, and must therefore
+ * remain present throughout the lifetime of the returned OSSL_STORE_SEARCH
+ */
+OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_name(X509_NAME *name);
+OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_issuer_serial(X509_NAME *name,
+                                                      const ASN1_INTEGER
+                                                      *serial);
+OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_key_fingerprint(const EVP_MD *digest,
+                                                        const unsigned char
+                                                        *bytes, size_t len);
+OSSL_STORE_SEARCH *OSSL_STORE_SEARCH_by_alias(const char *alias);
+
+/* Search term destructor */
+void OSSL_STORE_SEARCH_free(OSSL_STORE_SEARCH *search);
+
+/* Search term accessors */
+int OSSL_STORE_SEARCH_get_type(const OSSL_STORE_SEARCH *criterion);
+X509_NAME *OSSL_STORE_SEARCH_get0_name(OSSL_STORE_SEARCH *criterion);
+const ASN1_INTEGER *OSSL_STORE_SEARCH_get0_serial(const OSSL_STORE_SEARCH
+                                                  *criterion);
+const unsigned char *OSSL_STORE_SEARCH_get0_bytes(const OSSL_STORE_SEARCH
+                                                  *criterion, size_t *length);
+const char *OSSL_STORE_SEARCH_get0_string(const OSSL_STORE_SEARCH *criterion);
+const EVP_MD *OSSL_STORE_SEARCH_get0_digest(const OSSL_STORE_SEARCH *criterion);
+
 /*
- * Add expected return type (which can be unspecified) to the loading channel.
- *  This MUST happen before the first STORE_load().
+ * Add search criterion and expected return type (which can be unspecified)
+ * to the loading channel.  This MUST happen before the first OSSL_STORE_load().
  */
 int OSSL_STORE_expect(OSSL_STORE_CTX *ctx, int expected_type);
+int OSSL_STORE_find(OSSL_STORE_CTX *ctx, OSSL_STORE_SEARCH *search);
 
 
 /*-
@@ -186,6 +229,10 @@ int OSSL_STORE_LOADER_set_ctrl(OSSL_STORE_LOADER *loader,
 typedef int (*OSSL_STORE_expect_fn)(OSSL_STORE_LOADER_CTX *ctx, int expected);
 int OSSL_STORE_LOADER_set_expect(OSSL_STORE_LOADER *loader,
                                  OSSL_STORE_expect_fn expect_function);
+typedef int (*OSSL_STORE_find_fn)(OSSL_STORE_LOADER_CTX *ctx,
+                                  OSSL_STORE_SEARCH *criteria);
+int OSSL_STORE_LOADER_set_find(OSSL_STORE_LOADER *loader,
+                               OSSL_STORE_find_fn find_function);
 typedef OSSL_STORE_INFO *(*OSSL_STORE_load_fn)(OSSL_STORE_LOADER_CTX *ctx,
                                                const UI_METHOD *ui_method,
                                                void *ui_data);