commit ff61a78a27ab7a3743b68e612b5d69455c3e0365
author Paul Bakker <p.j.bakker@polarssl.org> Thu Jun 09 15:42:02 2011 +0000
committer Paul Bakker <p.j.bakker@polarssl.org> Thu Jun 09 15:42:02 2011 +0000
tree bdb60fe72557e429ba46dab7bd033e655ad2581d
parent 343a870daad730ab08d92194cc41974686a2cdd0

 - Added and updated cipher error codes and documentation

library/error.c

diff --git a/library/error.c b/library/error.c
index 32925c1..eb03ce1 100644
--- a/library/error.c
+++ b/library/error.c
@@ -43,6 +43,10 @@
 #include "polarssl/camellia.h"
 #endif
 
+#if defined(POLARSSL_CIPHER_C)
+#include "polarssl/cipher.h"
+#endif
+
 #if defined(POLARSSL_DES_C)
 #include "polarssl/des.h"
 #endif
@@ -102,6 +106,19 @@
 
         // High level error codes
         //
+#if defined(POLARSSL_CIPHER_C)
+        if( use_ret == -(POLARSSL_ERR_CIPHER_FEATURE_UNAVAILABLE) )
+            snprintf( buf, buflen, "CIPHER - The selected feature is not available" );
+        if( use_ret == -(POLARSSL_ERR_CIPHER_BAD_INPUT_DATA) )
+            snprintf( buf, buflen, "CIPHER - Bad input parameters to function" );
+        if( use_ret == -(POLARSSL_ERR_CIPHER_ALLOC_FAILED) )
+            snprintf( buf, buflen, "CIPHER - Failed to allocate memory" );
+        if( use_ret == -(POLARSSL_ERR_CIPHER_INVALID_PADDING) )
+            snprintf( buf, buflen, "CIPHER - Input data contains invalid padding and is rejected" );
+        if( use_ret == -(POLARSSL_ERR_CIPHER_FULL_BLOCK_EXPECTED) )
+            snprintf( buf, buflen, "CIPHER - Decryption of block requires a full block" );
+#endif /* POLARSSL_CIPHER_C */
+
 #if defined(POLARSSL_DHM_C)
         if( use_ret == -(POLARSSL_ERR_DHM_BAD_INPUT_DATA) )
             snprintf( buf, buflen, "DHM - Bad input parameters to function" );