Re: [Chandler-dev] Chandler on OpenSUSE - part four

On 7 Aug, 2008, at 12:54, Sebastian Hilbert wrote:

> On Montag 04 August 2008, Heikki Toivonen wrote:
>> Sebastian Hilbert wrote:
>>> Hmm, Sure. I am wondering how to proceed as the chandler rc1 works  
>>> it
>>> must be a library problem. do you agree that it is openssl m2crypto
>>> related ?
>>
>> That function is declared in openssl 0.9.8.g at least: openssl/ 
>> evp.h:int
>> EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx);. It is used  
>> in one
>> location in M2Crypto source code.
>>
>> Is it declared and defined in the patched OpenSUSE OpenSSL sources?
>
> It is not defined in the source code you ship with chandler. openssl  
> 0.9.8d

Hmm ... I see it as a #define in 0.9.8d:

bash$  find openssl-0.9.8d -type f -name '*.h'| xargs grep  
EVP_CIPHER_CTX_block_size
openssl-0.9.8d/crypto/evp/evp.h:454:#define  
EVP_CIPHER_CTX_block_size(e)	((e)->cipher->block_size)

--Grant

>
>
> I can find it in 0.9.8 h and it looks like this:
>
> int EVP_CIPHER_nid(const EVP_CIPHER *cipher);
> #define EVP_CIPHER_name(e)              OBJ_nid2sn(EVP_CIPHER_nid(e))
> int EVP_CIPHER_block_size(const EVP_CIPHER *cipher);
> int EVP_CIPHER_key_length(const EVP_CIPHER *cipher);
> int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher);
> unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher);
> #define EVP_CIPHER_mode(e)              (EVP_CIPHER_flags(e) &  
> EVP_CIPH_MODE)
>
> const EVP_CIPHER * EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx);
> int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx);
> int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx);
> int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx);
> int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx);
> void * EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx);
> void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data);
> #define EVP_CIPHER_CTX_type(c)
> EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c))
> unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx);
> #define EVP_CIPHER_CTX_mode(e)           (EVP_CIPHER_CTX_flags(e) &
> EVP_CIPH_MODE)
>
>
>
> -- 
> Sebastian Hilbert
> Leipzig / Germany
> [www.gnumed.de]  -> PGP welcome, HTML ->/dev/null
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