diff options
Diffstat (limited to 'perl/openssl_cipher.xs')
-rw-r--r-- | perl/openssl_cipher.xs | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/perl/openssl_cipher.xs b/perl/openssl_cipher.xs deleted file mode 100644 index 580620ffbc..0000000000 --- a/perl/openssl_cipher.xs +++ /dev/null @@ -1,154 +0,0 @@ - -#include "openssl.h" - -int boot_cipher() - { - SSLeay_add_all_ciphers(); - return(1); - } - -MODULE = OpenSSL::Cipher PACKAGE = OpenSSL::Cipher PREFIX = p5_EVP_C_ - -PROTOTYPES: ENABLE -VERSIONCHECK: DISABLE - -void -p5_EVP_C_new(...) - PREINIT: - EVP_CIPHER_CTX *ctx; - const EVP_CIPHER *c; - char *name; - PPCODE: - if ((items == 1) && SvPOK(ST(0))) - name=SvPV_nolen(ST(0)); - else if ((items == 2) && SvPOK(ST(1))) - name=SvPV_nolen(ST(1)); - else - croak("Usage: OpenSSL::Cipher::new(type)"); - PUSHs(sv_newmortal()); - c=EVP_get_cipherbyname(name); - if (c != NULL) - { - ctx=malloc(sizeof(EVP_CIPHER_CTX)); - EVP_EncryptInit(ctx,c,NULL,NULL); - sv_setref_pv(ST(0), "OpenSSL::Cipher", (void*)ctx); - } - -datum -p5_EVP_C_name(ctx) - EVP_CIPHER_CTX *ctx - CODE: - RETVAL.dptr=OBJ_nid2ln(EVP_CIPHER_CTX_nid(ctx)); - RETVAL.dsize=strlen(RETVAL.dptr); - OUTPUT: - RETVAL - -int -p5_EVP_C_key_length(ctx) - EVP_CIPHER_CTX *ctx - CODE: - RETVAL=EVP_CIPHER_CTX_key_length(ctx); - OUTPUT: - RETVAL - -int -p5_EVP_C_iv_length(ctx) - EVP_CIPHER_CTX *ctx - CODE: - RETVAL=EVP_CIPHER_CTX_iv_length(ctx); - OUTPUT: - RETVAL - -int -p5_EVP_C_block_size(ctx) - EVP_CIPHER_CTX *ctx - CODE: - RETVAL=EVP_CIPHER_CTX_block_size(ctx); - OUTPUT: - RETVAL - -void -p5_EVP_C_init(ctx,key,iv,enc) - EVP_CIPHER_CTX *ctx - datum key - datum iv - int enc - PREINIT: - char loc_iv[EVP_MAX_IV_LENGTH]; - char loc_key[EVP_MAX_KEY_LENGTH]; - char *ip=loc_iv,*kp=loc_key; - int i; - memset(loc_iv,0,EVP_MAX_IV_LENGTH); - memset(loc_key,0,EVP_MAX_KEY_LENGTH); - CODE: - i=key.dsize; - if (key.dsize > EVP_CIPHER_CTX_key_length(ctx)) - i=EVP_CIPHER_CTX_key_length(ctx); - if (i > 0) - { - memset(kp,0,EVP_MAX_KEY_LENGTH); - memcpy(kp,key.dptr,i); - } - else - kp=NULL; - i=iv.dsize; - if (iv.dsize > EVP_CIPHER_CTX_iv_length(ctx)) - i=EVP_CIPHER_CTX_iv_length(ctx); - if (i > 0) - { - memcpy(ip,iv.dptr,i); - memset(ip,0,EVP_MAX_IV_LENGTH); - } - else - ip=NULL; - EVP_CipherInit(ctx,EVP_CIPHER_CTX_cipher(ctx),kp,ip,enc); - memset(loc_key,0,sizeof(loc_key)); - memset(loc_iv,0,sizeof(loc_iv)); - -SV * -p5_EVP_C_cipher(ctx,in) - EVP_CIPHER_CTX *ctx; - datum in; - CODE: - RETVAL=newSVpv("",0); - SvGROW(RETVAL,in.dsize+EVP_CIPHER_CTX_block_size(ctx)+1); - EVP_Cipher(ctx,SvPV_nolen(RETVAL),in.dptr,in.dsize); - SvCUR_set(RETVAL,in.dsize); - OUTPUT: - RETVAL - -SV * -p5_EVP_C_update(ctx, in) - EVP_CIPHER_CTX *ctx - datum in - PREINIT: - int i; - CODE: - RETVAL=newSVpv("",0); - SvGROW(RETVAL,in.dsize+EVP_CIPHER_CTX_block_size(ctx)+1); - EVP_CipherUpdate(ctx,SvPV_nolen(RETVAL),&i,in.dptr,in.dsize); - SvCUR_set(RETVAL,i); - OUTPUT: - RETVAL - -SV * -p5_EVP_C_final(ctx) - EVP_CIPHER_CTX *ctx - PREINIT: - int i; - CODE: - RETVAL=newSVpv("",0); - SvGROW(RETVAL,EVP_CIPHER_CTX_block_size(ctx)+1); - if (!EVP_CipherFinal(ctx,SvPV_nolen(RETVAL),&i)) - sv_setpv(RETVAL,"BAD DECODE"); - else - SvCUR_set(RETVAL,i); - OUTPUT: - RETVAL - -void -p5_EVP_C_DESTROY(ctx) - EVP_CIPHER_CTX *ctx - CODE: - free((char *)ctx); - |