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- Adapted error generation to include ASN.1 changes and have Windows snprintf macro

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This commit is contained in:
Paul Bakker 2011-11-15 16:38:34 +00:00
parent 5e18aed436
commit dceecd80f7
2 changed files with 18 additions and 14 deletions
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30
library/error.c
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@ -90,6 +90,10 @@
#include <string.h> #include <string.h>
#if defined _MSC_VER && !defined snprintf
#define snprintf _snprintf
#endif
void error_strerror( int ret, char *buf, size_t buflen ) void error_strerror( int ret, char *buf, size_t buflen )
{ {
size_t len; size_t len;
@ -325,6 +329,19 @@ void error_strerror( int ret, char *buf, size_t buflen )
snprintf( buf, buflen, "AES - Invalid data input length" ); snprintf( buf, buflen, "AES - Invalid data input length" );
#endif /* POLARSSL_AES_C */ #endif /* POLARSSL_AES_C */
#if defined(POLARSSL_ASN1_PARSE_C)
if( use_ret == -(POLARSSL_ERR_ASN1_OUT_OF_DATA) )
snprintf( buf, buflen, "ASN1 - Out of data when parsing an ASN1 data structure" );
if( use_ret == -(POLARSSL_ERR_ASN1_UNEXPECTED_TAG) )
snprintf( buf, buflen, "ASN1 - ASN1 tag was of an unexpected value" );
if( use_ret == -(POLARSSL_ERR_ASN1_INVALID_LENGTH) )
snprintf( buf, buflen, "ASN1 - Error when trying to determine the length or invalid length" );
if( use_ret == -(POLARSSL_ERR_ASN1_LENGTH_MISMATCH) )
snprintf( buf, buflen, "ASN1 - Actual length differs from expected length" );
if( use_ret == -(POLARSSL_ERR_ASN1_INVALID_DATA) )
snprintf( buf, buflen, "ASN1 - Data is invalid. (not used)" );
#endif /* POLARSSL_ASN1_PARSE_C */
#if defined(POLARSSL_BASE64_C) #if defined(POLARSSL_BASE64_C)
if( use_ret == -(POLARSSL_ERR_BASE64_BUFFER_TOO_SMALL) ) if( use_ret == -(POLARSSL_ERR_BASE64_BUFFER_TOO_SMALL) )
snprintf( buf, buflen, "BASE64 - Output buffer too small" ); snprintf( buf, buflen, "BASE64 - Output buffer too small" );
@ -391,19 +408,6 @@ void error_strerror( int ret, char *buf, size_t buflen )
snprintf( buf, buflen, "PADLOCK - Input data should be aligned" ); snprintf( buf, buflen, "PADLOCK - Input data should be aligned" );
#endif /* POLARSSL_PADLOCK_C */ #endif /* POLARSSL_PADLOCK_C */
#if defined(POLARSSL_X509_PARSE_C)
if( use_ret == -(POLARSSL_ERR_ASN1_OUT_OF_DATA) )
snprintf( buf, buflen, "ASN1 - Out of data when parsing an ASN1 data structure" );
if( use_ret == -(POLARSSL_ERR_ASN1_UNEXPECTED_TAG) )
snprintf( buf, buflen, "ASN1 - ASN1 tag was of an unexpected value" );
if( use_ret == -(POLARSSL_ERR_ASN1_INVALID_LENGTH) )
snprintf( buf, buflen, "ASN1 - Error when trying to determine the length or invalid length" );
if( use_ret == -(POLARSSL_ERR_ASN1_LENGTH_MISMATCH) )
snprintf( buf, buflen, "ASN1 - Actual length differs from expected length" );
if( use_ret == -(POLARSSL_ERR_ASN1_INVALID_DATA) )
snprintf( buf, buflen, "ASN1 - Data is invalid. (not used)" );
#endif /* POLARSSL_X509_PARSE_C */
#if defined(POLARSSL_XTEA_C) #if defined(POLARSSL_XTEA_C)
if( use_ret == -(POLARSSL_ERR_XTEA_INVALID_INPUT_LENGTH) ) if( use_ret == -(POLARSSL_ERR_XTEA_INVALID_INPUT_LENGTH) )
snprintf( buf, buflen, "XTEA - The data input has an invalid length" ); snprintf( buf, buflen, "XTEA - The data input has an invalid length" );

2
scripts/generate_errors.pl
View file

@ -45,7 +45,7 @@ while (my $line = <GREP>)
my $define_name = $module_name; my $define_name = $module_name;
$define_name = "X509_PARSE" if ($define_name eq "X509"); $define_name = "X509_PARSE" if ($define_name eq "X509");
$define_name = "X509_PARSE" if ($define_name eq "ASN1"); $define_name = "ASN1_PARSE" if ($define_name eq "ASN1");
$define_name = "SSL_TLS" if ($define_name eq "SSL"); $define_name = "SSL_TLS" if ($define_name eq "SSL");
my $include_name = $module_name; my $include_name = $module_name;