version 1.42, 2013/02/25 19:14:01
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version 1.45, 2013/02/27 14:12:57
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Line 1
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Line 1
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.1.12 |
RPL/2 (R) version 4.1.12 |
Copyright (C) 1989-2012 Dr. BERTRAND Joël |
Copyright (C) 1989-2013 Dr. BERTRAND Joël |
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This file is part of RPL/2. |
This file is part of RPL/2. |
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Line 634 instruction_digest(struct_processus *s_e
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Line 634 instruction_digest(struct_processus *s_e
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unsigned long longueur_clef; |
unsigned long longueur_clef; |
unsigned long longueur_clef_attendue; |
unsigned long longueur_clef_attendue; |
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unsigned long longueur_clef_max; |
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unsigned long longueur_clef_min; |
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(*s_etat_processus).erreur_execution = d_ex; |
(*s_etat_processus).erreur_execution = d_ex; |
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Line 672 instruction_digest(struct_processus *s_e
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Line 674 instruction_digest(struct_processus *s_e
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printf(" - AES-192-CBC\n"); |
printf(" - AES-192-CBC\n"); |
printf(" - AES-256-CBC\n"); |
printf(" - AES-256-CBC\n"); |
# endif |
# endif |
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# ifndef OPENSSL_NO_CAMELLIA |
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printf(" - CAMELLIA-128-CBC\n"); |
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printf(" - CAMELLIA-192-CBC\n"); |
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printf(" - CAMELLIA-256-CBC\n"); |
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# endif |
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# ifndef OPENSSL_NO_DES |
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printf(" - DES-CBC\n"); |
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printf(" - DES-EDE-CBC\n"); |
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printf(" - DES-EDE3-CB\n"); |
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printf(" - DESX-CBC\n"); |
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# endif |
# ifndef OPENSSL_NO_SHA |
# ifndef OPENSSL_NO_SHA |
printf(" - DSS\n"); |
printf(" - DSS\n"); |
printf(" - DSS1\n"); |
printf(" - DSS1\n"); |
printf(" - ECDSA\n"); |
printf(" - ECDSA\n"); |
# endif |
# endif |
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# ifndef OPENSSL_NO_IDEA |
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printf(" - IDEA-CBC\n"); |
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# endif |
# ifndef OPENSSL_NO_MD2 |
# ifndef OPENSSL_NO_MD2 |
printf(" - MD2\n"); |
printf(" - MD2\n"); |
# endif |
# endif |
Line 689 instruction_digest(struct_processus *s_e
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Line 705 instruction_digest(struct_processus *s_e
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# ifndef OPENSSL_NO_MDC2 |
# ifndef OPENSSL_NO_MDC2 |
printf(" - MDC2\n"); |
printf(" - MDC2\n"); |
# endif |
# endif |
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# ifndef OPENSSL_NO_RC2 |
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printf(" - RC2-CBC\n"); |
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printf(" - RC2-40-CBC\n"); |
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printf(" - RC2-64-CBC\n"); |
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# endif |
# ifndef OPENSSL_NO_RIPEMD |
# ifndef OPENSSL_NO_RIPEMD |
printf(" - RIPEMD160\n"); |
printf(" - RIPEMD160\n"); |
# endif |
# endif |
Line 1453 instruction_digest(struct_processus *s_e
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Line 1474 instruction_digest(struct_processus *s_e
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case d_code_fin_chaine: |
case d_code_fin_chaine: |
{ |
{ |
EVP_sum = EVP_dss(); |
EVP_sum = EVP_dss(); |
longueur_bloc = SHA_CBLOCK; |
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break; |
break; |
} |
} |
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Line 1462 instruction_digest(struct_processus *s_e
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Line 1482 instruction_digest(struct_processus *s_e
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if (fonction[4] == d_code_fin_chaine) |
if (fonction[4] == d_code_fin_chaine) |
{ |
{ |
EVP_sum = EVP_dss1(); |
EVP_sum = EVP_dss1(); |
longueur_bloc = SHA_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1526 instruction_digest(struct_processus *s_e
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Line 1545 instruction_digest(struct_processus *s_e
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d_code_fin_chaine) |
d_code_fin_chaine) |
{ |
{ |
EVP_sum = EVP_ecdsa(); |
EVP_sum = EVP_ecdsa(); |
longueur_bloc = SHA_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1591 instruction_digest(struct_processus *s_e
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Line 1609 instruction_digest(struct_processus *s_e
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if (fonction[3] == d_code_fin_chaine) |
if (fonction[3] == d_code_fin_chaine) |
{ |
{ |
EVP_sum = EVP_md2(); |
EVP_sum = EVP_md2(); |
longueur_bloc = MD2_BLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1608 instruction_digest(struct_processus *s_e
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Line 1625 instruction_digest(struct_processus *s_e
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if (fonction[3] == d_code_fin_chaine) |
if (fonction[3] == d_code_fin_chaine) |
{ |
{ |
EVP_sum = EVP_md4(); |
EVP_sum = EVP_md4(); |
longueur_bloc = MD4_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1625 instruction_digest(struct_processus *s_e
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Line 1641 instruction_digest(struct_processus *s_e
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if (fonction[3] == d_code_fin_chaine) |
if (fonction[3] == d_code_fin_chaine) |
{ |
{ |
EVP_sum = EVP_md5(); |
EVP_sum = EVP_md5(); |
longueur_bloc = MD5_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1646 instruction_digest(struct_processus *s_e
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Line 1661 instruction_digest(struct_processus *s_e
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if (fonction[4] == d_code_fin_chaine) |
if (fonction[4] == d_code_fin_chaine) |
{ |
{ |
EVP_sum = EVP_mdc2(); |
EVP_sum = EVP_mdc2(); |
longueur_bloc = MDC2_BLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1693 instruction_digest(struct_processus *s_e
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Line 1707 instruction_digest(struct_processus *s_e
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if (strcmp(fonction, "RIPEMD160") == 0) |
if (strcmp(fonction, "RIPEMD160") == 0) |
{ |
{ |
EVP_sum = EVP_ripemd160(); |
EVP_sum = EVP_ripemd160(); |
longueur_bloc = RIPEMD160_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1720 instruction_digest(struct_processus *s_e
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Line 1733 instruction_digest(struct_processus *s_e
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case d_code_fin_chaine: |
case d_code_fin_chaine: |
{ |
{ |
EVP_sum = EVP_sha(); |
EVP_sum = EVP_sha(); |
longueur_bloc = SHA_CBLOCK; |
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break; |
break; |
} |
} |
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Line 1729 instruction_digest(struct_processus *s_e
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Line 1741 instruction_digest(struct_processus *s_e
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if (fonction[4] == d_code_fin_chaine) |
if (fonction[4] == d_code_fin_chaine) |
{ |
{ |
EVP_sum = EVP_sha1(); |
EVP_sum = EVP_sha1(); |
longueur_bloc = SHA_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1755 instruction_digest(struct_processus *s_e
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Line 1766 instruction_digest(struct_processus *s_e
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{ |
{ |
EVP_sum = |
EVP_sum = |
EVP_sha224(); |
EVP_sha224(); |
longueur_bloc = |
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SHA256_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1788 instruction_digest(struct_processus *s_e
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Line 1797 instruction_digest(struct_processus *s_e
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{ |
{ |
EVP_sum = |
EVP_sum = |
EVP_sha256(); |
EVP_sha256(); |
longueur_bloc = |
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SHA256_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1837 instruction_digest(struct_processus *s_e
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Line 1844 instruction_digest(struct_processus *s_e
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{ |
{ |
EVP_sum = |
EVP_sum = |
EVP_sha384(); |
EVP_sha384(); |
longueur_bloc = |
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SHA512_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1884 instruction_digest(struct_processus *s_e
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Line 1889 instruction_digest(struct_processus *s_e
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{ |
{ |
EVP_sum = |
EVP_sum = |
EVP_sha512(); |
EVP_sha512(); |
longueur_bloc = |
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SHA512_CBLOCK; |
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} |
} |
else |
else |
{ |
{ |
Line 1954 instruction_digest(struct_processus *s_e
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Line 1957 instruction_digest(struct_processus *s_e
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if (strcmp(fonction, "WHIRLPOOL") == 0) |
if (strcmp(fonction, "WHIRLPOOL") == 0) |
{ |
{ |
EVP_sum = EVP_whirlpool(); |
EVP_sum = EVP_whirlpool(); |
longueur_bloc = WHIRLPOOL_BBLOCK / 8; |
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} |
} |
else |
else |
{ |
{ |
Line 1976 instruction_digest(struct_processus *s_e
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Line 1978 instruction_digest(struct_processus *s_e
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{ |
{ |
// Le chiffrement est de type CBC-MAC |
// Le chiffrement est de type CBC-MAC |
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/* |
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* const EVP_CIPHER *EVP_des_cbc(void); |
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* const EVP_CIPHER *EVP_des_ede_cbc(void); |
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* const EVP_CIPHER *EVP_des_ede3_cbc(void); |
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* const EVP_CIPHER *EVP_desx_cbc(void); |
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* const EVP_CIPHER *EVP_dev_crypto_des_ede3_cbc(void); |
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* const EVP_CIPHER *EVP_idea_cbc(void); |
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* const EVP_CIPHER *EVP_rc2_cbc(void); |
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* const EVP_CIPHER *EVP_rc2_40_cbc(void); |
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* const EVP_CIPHER *EVP_rc2_64_cbc(void); |
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* const EVP_CIPHER *EVP_bf_cbc(void); |
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* const EVP_CIPHER *EVP_cast5_cbc(void); |
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* const EVP_CIPHER *EVP_rc5_32_12_16_cbc(void); |
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* const EVP_CIPHER *EVP_aes_128_cbc(void); |
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* const EVP_CIPHER *EVP_aes_192_cbc(void); |
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* const EVP_CIPHER *EVP_aes_256_cbc(void); |
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* const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void); |
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* const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void); |
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* const EVP_CIPHER *EVP_camellia_128_cbc(void); |
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* const EVP_CIPHER *EVP_camellia_192_cbc(void); |
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* const EVP_CIPHER *EVP_camellia_256_cbc(void); |
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* const EVP_CIPHER *EVP_seed_cbc(void); |
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*/ |
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if (strncmp(fonction, "AES", 3) == 0) |
if (strncmp(fonction, "AES", 3) == 0) |
{ |
{ |
# ifdef OPENSSL_NO_AES |
# ifdef OPENSSL_NO_AES |
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free(fonction); |
free(fonction); |
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liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_1); |
Line 2010 instruction_digest(struct_processus *s_e
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Line 1989 instruction_digest(struct_processus *s_e
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(*s_etat_processus).erreur_execution = |
(*s_etat_processus).erreur_execution = |
d_ex_chiffrement_indisponible; |
d_ex_chiffrement_indisponible; |
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return; |
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# else |
# else |
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if (strcmp(fonction, "AES-128-CBC") == 0) |
if (strcmp(fonction, "AES-128-CBC") == 0) |
{ |
{ |
EVP_chiffrement = EVP_aes_128_cbc(); |
EVP_chiffrement = EVP_aes_128_cbc(); |
longueur_clef_attendue = 16; |
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longueur_somme = AES_BLOCK_SIZE; |
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} |
} |
else if (strcmp(fonction, "AES-192-CBC") == 0) |
else if (strcmp(fonction, "AES-192-CBC") == 0) |
{ |
{ |
EVP_chiffrement = EVP_aes_192_cbc(); |
EVP_chiffrement = EVP_aes_192_cbc(); |
longueur_clef_attendue = 24; |
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longueur_somme = AES_BLOCK_SIZE; |
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} |
} |
else if (strcmp(fonction, "AES-256-CBC") == 0) |
else if (strcmp(fonction, "AES-256-CBC") == 0) |
{ |
{ |
EVP_chiffrement = EVP_aes_256_cbc(); |
EVP_chiffrement = EVP_aes_256_cbc(); |
longueur_clef_attendue = 32; |
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longueur_somme = AES_BLOCK_SIZE; |
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} |
} |
else |
else |
{ |
{ |
Line 2042 instruction_digest(struct_processus *s_e
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Line 2017 instruction_digest(struct_processus *s_e
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return; |
return; |
} |
} |
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if ((chaine = formateur_flux(s_etat_processus, (unsigned char *) |
longueur_clef_attendue = EVP_CIPHER_key_length(EVP_chiffrement); |
(*s_objet_argument_2).objet, &longueur_chaine)) == NULL) |
longueur_somme = EVP_CIPHER_block_size(EVP_chiffrement); |
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# endif |
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} |
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else if (strncmp(fonction, "DES", 3) == 0) |
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{ |
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# ifdef OPENSSL_NO_DES |
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free(fonction); |
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liberation(s_etat_processus, s_objet_argument_1); |
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liberation(s_etat_processus, s_objet_argument_2); |
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(*s_etat_processus).erreur_execution = |
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d_ex_chiffrement_indisponible; |
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return; |
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# else |
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if (strcmp(fonction, "DES-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_des_cbc(); |
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} |
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else if (strcmp(fonction, "DES-EDE-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_des_ede_cbc(); |
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} |
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else if (strcmp(fonction, "DES-EDE3-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_des_ede3_cbc(); |
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} |
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else if (strcmp(fonction, "DESX-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_desx_cbc(); |
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} |
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else |
{ |
{ |
free(fonction); |
free(fonction); |
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liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_2); |
liberation(s_etat_processus, s_objet_argument_2); |
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(*s_etat_processus).erreur_execution = |
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d_ex_chiffrement_indisponible; |
return; |
return; |
} |
} |
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l_element_courant = (*s_objet_argument_1).objet; |
longueur_clef_attendue = EVP_CIPHER_key_length(EVP_chiffrement); |
l_element_courant = (*l_element_courant).suivant; |
longueur_somme = EVP_CIPHER_block_size(EVP_chiffrement); |
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# endif |
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} |
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else if (strncmp(fonction, "CAMELLIA", 8) == 0) |
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{ |
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# ifdef OPENSSL_NO_CAMELLIA |
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if ((clef = formateur_flux(s_etat_processus, (unsigned char *) |
free(fonction); |
(*(*l_element_courant).donnee).objet, &longueur_clef)) |
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== NULL) |
liberation(s_etat_processus, s_objet_argument_1); |
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liberation(s_etat_processus, s_objet_argument_2); |
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(*s_etat_processus).erreur_execution = |
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d_ex_chiffrement_indisponible; |
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return; |
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# else |
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if (strcmp(fonction, "CAMELLIA-128-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_camellia_128_cbc(); |
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} |
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else if (strcmp(fonction, "CAMELLIA-192-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_camellia_192_cbc(); |
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} |
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else if (strcmp(fonction, "CAMELLIA-256-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_camellia_256_cbc(); |
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} |
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else |
{ |
{ |
free(fonction); |
free(fonction); |
free(chaine); |
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liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_2); |
liberation(s_etat_processus, s_objet_argument_2); |
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(*s_etat_processus).erreur_execution = |
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d_ex_chiffrement_indisponible; |
return; |
return; |
} |
} |
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if (longueur_clef != longueur_clef_attendue) |
longueur_clef_attendue = EVP_CIPHER_key_length(EVP_chiffrement); |
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longueur_somme = EVP_CIPHER_block_size(EVP_chiffrement); |
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# endif |
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} |
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else if (strncmp(fonction, "RC2", 3) == 0) |
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{ |
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# ifdef OPENSSL_NO_RC2 |
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free(fonction); |
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liberation(s_etat_processus, s_objet_argument_1); |
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liberation(s_etat_processus, s_objet_argument_2); |
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(*s_etat_processus).erreur_execution = |
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d_ex_chiffrement_indisponible; |
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return; |
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# else |
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if (strcmp(fonction, "RC2-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_rc2_cbc(); |
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} |
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else if (strcmp(fonction, "RC2-40-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_rc2_40_cbc(); |
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} |
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else if (strcmp(fonction, "RC2-64-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_rc2_64_cbc(); |
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} |
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else |
{ |
{ |
free(fonction); |
free(fonction); |
free(chaine); |
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free(clef); |
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liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_2); |
liberation(s_etat_processus, s_objet_argument_2); |
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(*s_etat_processus).erreur_execution = |
(*s_etat_processus).erreur_execution = |
d_ex_longueur_clef_chiffrement; |
d_ex_chiffrement_indisponible; |
return; |
return; |
} |
} |
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if ((vecteur_initialisation = malloc(longueur_clef * |
longueur_clef_attendue = 0; |
sizeof(unsigned char))) == NULL) |
longueur_clef_min = 1; |
{ |
longueur_clef_max = 16; |
(*s_etat_processus).erreur_systeme = |
longueur_somme = EVP_CIPHER_block_size(EVP_chiffrement); |
d_es_allocation_memoire; |
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return; |
# endif |
} |
} |
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else if (strncmp(fonction, "IDEA", 4) == 0) |
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{ |
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# ifdef OPENSSL_NO_IDEA |
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free(fonction); |
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memset(vecteur_initialisation, 0, longueur_clef); |
liberation(s_etat_processus, s_objet_argument_1); |
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liberation(s_etat_processus, s_objet_argument_2); |
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if ((tampon = chiffrement(EVP_chiffrement, d_vrai, |
(*s_etat_processus).erreur_execution = |
chaine, longueur_chaine, clef, longueur_clef, |
d_ex_chiffrement_indisponible; |
vecteur_initialisation, longueur_clef, |
return; |
longueur_somme, &longueur_tampon)) == NULL) |
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# else |
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if (strcmp(fonction, "IDEA-CBC") == 0) |
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{ |
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EVP_chiffrement = EVP_idea_cbc(); |
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} |
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else |
{ |
{ |
free(fonction); |
free(fonction); |
free(vecteur_initialisation); |
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free(chaine); |
liberation(s_etat_processus, s_objet_argument_1); |
free(clef); |
liberation(s_etat_processus, s_objet_argument_2); |
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(*s_etat_processus).erreur_execution = |
(*s_etat_processus).erreur_execution = |
d_ex_chiffrement; |
d_ex_chiffrement_indisponible; |
return; |
return; |
} |
} |
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free(vecteur_initialisation); |
longueur_clef_attendue = EVP_CIPHER_key_length(EVP_chiffrement); |
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longueur_somme = EVP_CIPHER_block_size(EVP_chiffrement); |
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# endif |
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} |
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else |
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{ |
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free(fonction); |
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liberation(s_etat_processus, s_objet_argument_1); |
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liberation(s_etat_processus, s_objet_argument_2); |
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(*s_etat_processus).erreur_execution = |
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d_ex_chiffrement_indisponible; |
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return; |
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} |
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if ((chaine = formateur_flux(s_etat_processus, (unsigned char *) |
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(*s_objet_argument_2).objet, &longueur_chaine)) == NULL) |
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{ |
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free(fonction); |
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|
|
liberation(s_etat_processus, s_objet_argument_1); |
|
liberation(s_etat_processus, s_objet_argument_2); |
|
|
|
return; |
|
} |
|
|
|
l_element_courant = (*s_objet_argument_1).objet; |
|
l_element_courant = (*l_element_courant).suivant; |
|
|
|
if ((clef = formateur_flux(s_etat_processus, (unsigned char *) |
|
(*(*l_element_courant).donnee).objet, &longueur_clef)) |
|
== NULL) |
|
{ |
|
free(fonction); |
free(chaine); |
free(chaine); |
free(clef); |
|
|
|
if ((s_objet_resultat = allocation(s_etat_processus, CHN)) |
liberation(s_etat_processus, s_objet_argument_1); |
== NULL) |
liberation(s_etat_processus, s_objet_argument_2); |
|
return; |
|
} |
|
|
|
if (longueur_clef_attendue != 0) |
|
{ |
|
if (longueur_clef != longueur_clef_attendue) |
{ |
{ |
(*s_etat_processus).erreur_systeme = |
free(fonction); |
d_es_allocation_memoire; |
free(chaine); |
|
free(clef); |
|
|
|
liberation(s_etat_processus, s_objet_argument_1); |
|
liberation(s_etat_processus, s_objet_argument_2); |
|
|
|
(*s_etat_processus).erreur_execution = |
|
d_ex_longueur_clef_chiffrement; |
return; |
return; |
} |
} |
|
} |
if (((*s_objet_resultat).objet = analyse_flux(s_etat_processus, |
else |
&(tampon[longueur_tampon - longueur_somme]), |
{ |
longueur_somme)) == NULL) |
if ((longueur_clef < longueur_clef_min) && |
|
(longueur_clef > longueur_clef_max)) |
{ |
{ |
free(tampon); |
|
free(fonction); |
free(fonction); |
|
free(chaine); |
|
free(clef); |
|
|
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_2); |
liberation(s_etat_processus, s_objet_argument_2); |
|
|
|
(*s_etat_processus).erreur_execution = |
|
d_ex_longueur_clef_chiffrement; |
return; |
return; |
} |
} |
|
} |
|
|
free(tampon); |
if ((vecteur_initialisation = malloc(longueur_clef * |
|
sizeof(unsigned char))) == NULL) |
|
{ |
|
(*s_etat_processus).erreur_systeme = |
|
d_es_allocation_memoire; |
|
return; |
|
} |
|
|
# endif |
memset(vecteur_initialisation, 0, longueur_clef); |
|
|
|
if ((tampon = chiffrement(EVP_chiffrement, d_vrai, |
|
chaine, longueur_chaine, clef, longueur_clef, |
|
vecteur_initialisation, &longueur_tampon)) == NULL) |
|
{ |
|
free(fonction); |
|
free(vecteur_initialisation); |
|
free(chaine); |
|
free(clef); |
|
|
|
(*s_etat_processus).erreur_execution = |
|
d_ex_chiffrement; |
|
return; |
} |
} |
else |
|
|
free(vecteur_initialisation); |
|
free(chaine); |
|
free(clef); |
|
|
|
if ((s_objet_resultat = allocation(s_etat_processus, CHN)) |
|
== NULL) |
|
{ |
|
(*s_etat_processus).erreur_systeme = |
|
d_es_allocation_memoire; |
|
return; |
|
} |
|
|
|
if (((*s_objet_resultat).objet = analyse_flux(s_etat_processus, |
|
&(tampon[longueur_tampon - longueur_somme]), |
|
longueur_somme)) == NULL) |
{ |
{ |
|
free(tampon); |
free(fonction); |
free(fonction); |
|
|
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_2); |
liberation(s_etat_processus, s_objet_argument_2); |
|
|
(*s_etat_processus).erreur_execution = |
|
d_ex_chiffrement_indisponible; |
|
return; |
return; |
} |
} |
|
|
|
free(tampon); |
free(fonction); |
free(fonction); |
} |
} |
else |
else |
Line 2160 instruction_digest(struct_processus *s_e
|
Line 2330 instruction_digest(struct_processus *s_e
|
l_element_courant = (*s_objet_argument_1).objet; |
l_element_courant = (*s_objet_argument_1).objet; |
l_element_courant = (*l_element_courant).suivant; |
l_element_courant = (*l_element_courant).suivant; |
|
|
|
longueur_bloc = EVP_MD_block_size(EVP_sum); |
|
|
if ((clef = formateur_flux(s_etat_processus, (unsigned char *) |
if ((clef = formateur_flux(s_etat_processus, (unsigned char *) |
(*(*l_element_courant).donnee).objet, &longueur_clef)) |
(*(*l_element_courant).donnee).objet, &longueur_clef)) |
== NULL) |
== NULL) |