Add trust setting support to the verify code. It now checks the

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

diff --git a/crypto/x509/x509_vfy.h b/crypto/x509/x509_vfy.h
index ea28359babdc13568b6c7e50443543d4d3a6d8de..5e197040fb6865929bf6acc6ca476bdf39cb2e40 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 */
 
@@ -200,6 +202,8 @@ 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 chain_purpose;              /* purpose to check untrusted certificates */
+       int trust_purpose;              /* trust setting to check */
 
        /* The following is built up */
        int depth;              /* how far to go looking up certs */
@@ -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
@@ -255,6 +260,11 @@ 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
@@ -282,6 +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);
@@ -303,6 +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
 
 
@@ -336,6 +349,9 @@ X509 *      X509_STORE_CTX_get_current_cert(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_chain_purpose(X509_STORE_CTX *ctx, int purpose);
+void X509_STORE_CTX_trust_purpose(X509_STORE_CTX *ctx, int purpose);
+int X509_set_purpose_and_trust(int id, int *purp, int *trust);
 
 #ifdef  __cplusplus
 }