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Explicit conversions and minor changes to prevent MSVC compiler warnings

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This commit is contained in:
Paul Bakker 2013-10-11 18:58:55 +02:00 • committed by Paul Bakker
parent b887f1119e
commit b9cfaa0c7f
21 changed files with 111 additions and 79 deletions
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28
library/asn1write.c
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@ -44,7 +44,7 @@ int asn1_write_len( unsigned char **p, unsigned char *start, size_t len )
if( *p - start < 1 )
return( POLARSSL_ERR_ASN1_BUF_TOO_SMALL );
*--(*p) = len;
*--(*p) = (unsigned char) len;
return( 1 );
}
@ -53,7 +53,7 @@ int asn1_write_len( unsigned char **p, unsigned char *start, size_t len )
if( *p - start < 2 )
return( POLARSSL_ERR_ASN1_BUF_TOO_SMALL );
*--(*p) = len;
*--(*p) = (unsigned char) len;
*--(*p) = 0x81;
return( 2 );
}
@ -92,7 +92,7 @@ int asn1_write_raw_buffer( unsigned char **p, unsigned char *start,
(*p) -= len;
memcpy( *p, buf, len );
return( len );
return( (int) len );
}
#if defined(POLARSSL_BIGNUM_C)
@ -126,7 +126,7 @@ int asn1_write_mpi( unsigned char **p, unsigned char *start, mpi *X )
ASN1_CHK_ADD( len, asn1_write_len( p, start, len ) );
ASN1_CHK_ADD( len, asn1_write_tag( p, start, ASN1_INTEGER ) );
return( len );
return( (int) len );
}
#endif /* POLARSSL_BIGNUM_C */
@ -140,7 +140,7 @@ int asn1_write_null( unsigned char **p, unsigned char *start )
ASN1_CHK_ADD( len, asn1_write_len( p, start, 0) );
ASN1_CHK_ADD( len, asn1_write_tag( p, start, ASN1_NULL ) );
return( len );
return( (int) len );
}
int asn1_write_oid( unsigned char **p, unsigned char *start,
@ -154,7 +154,7 @@ int asn1_write_oid( unsigned char **p, unsigned char *start,
ASN1_CHK_ADD( len , asn1_write_len( p, start, len ) );
ASN1_CHK_ADD( len , asn1_write_tag( p, start, ASN1_OID ) );
return( len );
return( (int) len );
}
int asn1_write_algorithm_identifier( unsigned char **p, unsigned char *start,
@ -175,7 +175,7 @@ int asn1_write_algorithm_identifier( unsigned char **p, unsigned char *start,
ASN1_CHK_ADD( len, asn1_write_tag( p, start,
ASN1_CONSTRUCTED | ASN1_SEQUENCE ) );
return( len );
return( (int) len );
}
int asn1_write_bool( unsigned char **p, unsigned char *start, int boolean )
@ -192,7 +192,7 @@ int asn1_write_bool( unsigned char **p, unsigned char *start, int boolean )
ASN1_CHK_ADD( len, asn1_write_len( p, start, len ) );
ASN1_CHK_ADD( len, asn1_write_tag( p, start, ASN1_BOOLEAN ) );
return( len );
return( (int) len );
}
int asn1_write_int( unsigned char **p, unsigned char *start, int val )
@ -222,7 +222,7 @@ int asn1_write_int( unsigned char **p, unsigned char *start, int val )
ASN1_CHK_ADD( len, asn1_write_len( p, start, len ) );
ASN1_CHK_ADD( len, asn1_write_tag( p, start, ASN1_INTEGER ) );
return( len );
return( (int) len );
}
int asn1_write_printable_string( unsigned char **p, unsigned char *start,
@ -237,7 +237,7 @@ int asn1_write_printable_string( unsigned char **p, unsigned char *start,
ASN1_CHK_ADD( len, asn1_write_len( p, start, len ) );
ASN1_CHK_ADD( len, asn1_write_tag( p, start, ASN1_PRINTABLE_STRING ) );
return( len );
return( (int) len );
}
int asn1_write_ia5_string( unsigned char **p, unsigned char *start,
@ -252,7 +252,7 @@ int asn1_write_ia5_string( unsigned char **p, unsigned char *start,
ASN1_CHK_ADD( len, asn1_write_len( p, start, len ) );
ASN1_CHK_ADD( len, asn1_write_tag( p, start, ASN1_IA5_STRING ) );
return( len );
return( (int) len );
}
int asn1_write_bitstring( unsigned char **p, unsigned char *start,
@ -274,12 +274,12 @@ int asn1_write_bitstring( unsigned char **p, unsigned char *start,
// Write unused bits
//
*--(*p) = size * 8 - bits;
*--(*p) = (unsigned char) (size * 8 - bits);
ASN1_CHK_ADD( len, asn1_write_len( p, start, len ) );
ASN1_CHK_ADD( len, asn1_write_tag( p, start, ASN1_BIT_STRING ) );
return( len );
return( (int) len );
}
int asn1_write_octet_string( unsigned char **p, unsigned char *start,
@ -293,7 +293,7 @@ int asn1_write_octet_string( unsigned char **p, unsigned char *start,
ASN1_CHK_ADD( len, asn1_write_len( p, start, len ) );
ASN1_CHK_ADD( len, asn1_write_tag( p, start, ASN1_OCTET_STRING ) );
return( len );
return( (int) len );
}
asn1_named_data *asn1_store_named_data( asn1_named_data **head,