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bug fixing. Apparently still problems with AES padding.

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-GenericTunneling@6323 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2013-04-21 19:16:25 +00:00
parent 1c3ff8c54b
commit 5657ab9796
4 changed files with 60 additions and 14 deletions
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16
libretroshare/src/tests/util/aes_test.cc
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@ -67,7 +67,7 @@ int main(int argc,char *argv[])
std::cerr << "Testing AES crypt" << std::endl;
std::string source_string = "This is a very secret string ;-)" ;
std::string source_string = "This is a very secret string, but ultimately it will always be decyphered" ;
std::cerr << "Input string: length=" << source_string.length() << ", s=\"" << source_string << "\"" << std::endl;
unsigned char key_data[16] ;
@ -76,19 +76,21 @@ int main(int argc,char *argv[])
for(int i=0;i<16;++i)
key_data[i] = lrand48() & 0xff ;
for(int i=0;i<50;++i)
for(int i=5;i<source_string.length();++i)
{
for(int j=0;j<8;++j)
salt[j] = lrand48() & 0xff ;
unsigned char output_data[source_string.size() + 16] ;
uint32_t output_data_length = source_string.size() + 16 ;
std::string S(source_string.c_str(),i) ;
CHECK(RsAES::aes_crypt_8_16( (const uint8_t*)source_string.c_str(),source_string.length(),key_data,salt,output_data,output_data_length)) ;
unsigned char output_data[S.size() + 16] ;
uint32_t output_data_length = S.size() + 16 ;
CHECK(RsAES::aes_crypt_8_16( (const uint8_t*)S.c_str(),S.length(),key_data,salt,output_data,output_data_length)) ;
std::cerr << "Round " << i << " salt=" ;
printHex(salt,8) ;
std::cerr << ": " << "output_length = " << output_data_length << ", encrypted string = " ;
std::cerr << ": real_length = " << S.length() << ", output_length = " << output_data_length << ", encrypted string = " ;
printHex(output_data,output_data_length) ;
std::cerr << std::endl;
@ -101,7 +103,7 @@ int main(int argc,char *argv[])
printHex(output_data2,output_data_length2) ;
std::cerr << std::endl;
CHECK(std::string( (const char *)output_data2,output_data_length2) == source_string) ;
CHECK(std::string( (const char *)output_data2,output_data_length2) == S) ;
}
FINALREPORT("AESTest") ;