Remainder of SSL purpose and trust code: trust and purpose setting in

[openssl.git] / crypto / x509 / x509_vfy.h

diff --git a/crypto/x509/x509_vfy.h b/crypto/x509/x509_vfy.h
index faacb01fb83c05e8fd42edfd6464c5a115a4e34a..3e97df14eecbf4cc6a5327867c81db8be4f5ecc9 100644 (file)
--- a/crypto/x509/x509_vfy.h
+++ b/crypto/x509/x509_vfy.h
@@ -127,6 +127,8 @@ typedef struct x509_object_st
 
 typedef struct x509_lookup_st X509_LOOKUP;
 
+DECLARE_STACK_OF(X509_LOOKUP)
+
 /* This is a static that defines the function interface */
 typedef struct x509_lookup_method_st
        {
@@ -164,7 +166,7 @@ typedef struct x509_store_st
 #endif
 
        /* These are external lookup methods */
-       STACK *get_cert_methods;/* X509_LOOKUP */
+       STACK_OF(X509_LOOKUP) *get_cert_methods;
        int (*verify)(X509_STORE_CTX *ctx);     /* called to verify a certificate */
        int (*verify_cb)(int ok,X509_STORE_CTX *ctx);   /* error callback */
 
@@ -200,12 +202,14 @@ struct x509_store_state_st      /* X509_STORE_CTX */
        /* The following are set by the caller */
        X509 *cert;             /* The cert to check */
        STACK_OF(X509) *untrusted;      /* chain of X509s - untrusted - passed in */
+       int purpose;            /* purpose to check untrusted certificates */
+       int trust;              /* trust setting to check */
 
        /* The following is built up */
        int depth;              /* how far to go looking up certs */
        int valid;              /* if 0, rebuild chain */
        int last_untrusted;     /* index of last untrusted cert */
-       STACK *chain;           /* chain of X509s - built up and trusted */
+       STACK_OF(X509) *chain;          /* chain of X509s - built up and trusted */
 
        /* When something goes wrong, this is why */
        int error_depth;
@@ -232,6 +236,7 @@ struct x509_store_state_st      /* X509_STORE_CTX */
                X509_LOOKUP_ctrl((x),X509_L_ADD_DIR,(name),(long)(type),NULL)
 
 #define                X509_V_OK                                       0
+/* illegal error (for uninitialized values, to avoid X509_V_OK): 1 */
 
 #define                X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT            2
 #define                X509_V_ERR_UNABLE_TO_GET_CRL                    3
@@ -255,10 +260,30 @@ struct x509_store_state_st      /* X509_STORE_CTX */
 #define                X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE      21
 #define                X509_V_ERR_CERT_CHAIN_TOO_LONG                  22
 #define                X509_V_ERR_CERT_REVOKED                         23
+#define                X509_V_ERR_INVALID_CA                           24
+#define                X509_V_ERR_PATH_LENGTH_EXCEEDED                 25
+#define                X509_V_ERR_INVALID_PURPOSE                      26
+#define                X509_V_ERR_CERT_UNTRUSTED                       27
+#define                X509_V_ERR_CERT_REJECTED                        28
 
 /* The application is not happy */
 #define                X509_V_ERR_APPLICATION_VERIFICATION             50
 
+                 /* These functions are being redefined in another directory,
+                    and clash when the linker is case-insensitive, so let's
+                    hide them a little, by giving them an extra 'o' at the
+                    beginning of the name... */
+#ifdef VMS
+#undef X509v3_cleanup_extensions
+#define X509v3_cleanup_extensions oX509v3_cleanup_extensions
+#undef X509v3_add_extension
+#define X509v3_add_extension oX509v3_add_extension
+#undef X509v3_add_netscape_extensions
+#define X509v3_add_netscape_extensions oX509v3_add_netscape_extensions
+#undef X509v3_add_standard_extensions
+#define X509v3_add_standard_extensions oX509v3_add_standard_extensions
+#endif
+
 #ifdef HEADER_LHASH_H
 X509_OBJECT *X509_OBJECT_retrieve_by_subject(LHASH *h,int type,X509_NAME *name);
 #endif
@@ -267,6 +292,8 @@ void X509_OBJECT_free_contents(X509_OBJECT *a);
 X509_STORE *X509_STORE_new(void );
 void X509_STORE_free(X509_STORE *v);
 
+X509_STORE_CTX *X509_STORE_CTX_new(void);
+void X509_STORE_CTX_free(X509_STORE_CTX *ctx);
 void X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store,
                         X509 *x509, STACK_OF(X509) *chain);
 void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx);
@@ -288,6 +315,7 @@ int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc,
 #ifndef NO_STDIO
 int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type);
 int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type);
+int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type);
 #endif
 
 
@@ -318,9 +346,13 @@ int        X509_STORE_CTX_get_error(X509_STORE_CTX *ctx);
 void   X509_STORE_CTX_set_error(X509_STORE_CTX *ctx,int s);
 int    X509_STORE_CTX_get_error_depth(X509_STORE_CTX *ctx);
 X509 * X509_STORE_CTX_get_current_cert(X509_STORE_CTX *ctx);
-STACK *        X509_STORE_CTX_get_chain(X509_STORE_CTX *ctx);
+STACK_OF(X509) *X509_STORE_CTX_get_chain(X509_STORE_CTX *ctx);
 void   X509_STORE_CTX_set_cert(X509_STORE_CTX *c,X509 *x);
 void   X509_STORE_CTX_set_chain(X509_STORE_CTX *c,STACK_OF(X509) *sk);
+int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose);
+int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust);
+int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose,
+                               int purpose, int trust);
 
 #ifdef  __cplusplus
 }