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- Updated examples to use appropriate sizes for larger RSA keys (up to 16k)

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This commit is contained in:
Paul Bakker
2012-10-03 20:35:44 +00:00
parent 3ad34d4110
commit 1d56958963
7 changed files with 25 additions and 33 deletions
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34
programs/pkey/key_app_writer.c
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@ -77,20 +77,20 @@ void my_debug( void *ctx, int level, const char *str )
void write_public_key( rsa_context *rsa, char *output_file )
{
FILE *f;
unsigned char output_buf[4096];
unsigned char base_buf[4096];
unsigned char output_buf[16000];
unsigned char base_buf[16000];
unsigned char *c;
int ret;
size_t len = 0, olen = 4096;
size_t len = 0, olen = 16000;
memset(output_buf, 0, 4096);
ret = x509_write_pubkey_der( output_buf, 4096, rsa );
memset(output_buf, 0, 16000);
ret = x509_write_pubkey_der( output_buf, 16000, rsa );
if( ret < 0 )
return;
len = ret;
c = output_buf + 4095 - len;
c = output_buf + 15999 - len;
base64_encode( base_buf, &olen, c, len );
@ -114,19 +114,19 @@ void write_public_key( rsa_context *rsa, char *output_file )
void write_private_key( rsa_context *rsa, char *output_file )
{
FILE *f;
unsigned char output_buf[4096];
unsigned char base_buf[4096];
unsigned char output_buf[16000];
unsigned char base_buf[16000];
unsigned char *c;
int ret;
size_t len = 0, olen = 4096;
size_t len = 0, olen = 16000;
memset(output_buf, 0, 4096);
ret = x509_write_key_der( output_buf, 4096, rsa );
memset(output_buf, 0, 16000);
ret = x509_write_key_der( output_buf, 16000, rsa );
if( ret < 0 )
return;
len = ret;
c = output_buf + 4095 - len;
c = output_buf + 15999 - len;
base64_encode( base_buf, &olen, c, len );
@ -174,7 +174,7 @@ int main( int argc, char *argv[] )
int ret = 0;
rsa_context rsa;
char buf[1024];
int i, j, n;
int i;
char *p, *q;
/*
@ -198,14 +198,6 @@ int main( int argc, char *argv[] )
for( i = 1; i < argc; i++ )
{
n = strlen( argv[i] );
for( j = 0; j < n; j++ )
{
if( argv[i][j] >= 'A' && argv[i][j] <= 'Z' )
argv[i][j] |= 0x20;
}
p = argv[i];
if( ( q = strchr( p, '=' ) ) == NULL )
goto usage;