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-rw-r--r--perl/ssl.xs474
1 files changed, 474 insertions, 0 deletions
diff --git a/perl/ssl.xs b/perl/ssl.xs
new file mode 100644
index 0000000000..6777cf7ada
--- /dev/null
+++ b/perl/ssl.xs
@@ -0,0 +1,474 @@
+#include "p5SSLeay.h"
+
+static int p5_ssl_ex_ssl_ptr=0;
+static int p5_ssl_ex_ssl_info_callback=0;
+static int p5_ssl_ex_ssl_ctx_ptr=0;
+static int p5_ssl_ctx_ex_ssl_info_callback=0;
+
+typedef struct ssl_ic_args_st {
+ SV *cb;
+ SV *arg;
+ } SSL_IC_ARGS;
+
+static void p5_ssl_info_callback(ssl,mode,ret)
+SSL *ssl;
+int mode;
+int ret;
+ {
+ int i;
+ SV *me,*cb;
+
+ me=(SV *)SSL_get_ex_data(ssl,p5_ssl_ex_ssl_ptr);
+ cb=(SV *)SSL_get_ex_data(ssl,p5_ssl_ex_ssl_info_callback);
+ if (cb == NULL)
+ cb=(SV *)SSL_CTX_get_ex_data(
+ SSL_get_SSL_CTX(ssl),p5_ssl_ctx_ex_ssl_info_callback);
+ if (cb != NULL)
+ {
+ dSP;
+
+ PUSHMARK(sp);
+ XPUSHs(me);
+ XPUSHs(sv_2mortal(newSViv(mode)));
+ XPUSHs(sv_2mortal(newSViv(ret)));
+ PUTBACK;
+
+ i=perl_call_sv(cb,G_DISCARD);
+ }
+ else
+ {
+ croak("Internal error in SSL p5_ssl_info_callback");
+ }
+ }
+
+int boot_ssl()
+ {
+ p5_ssl_ex_ssl_ptr=
+ SSL_get_ex_new_index(0,"SSLeay::SSL",ex_new,NULL,ex_cleanup);
+ p5_ssl_ex_ssl_info_callback=
+ SSL_get_ex_new_index(0,"ssl_info_callback",NULL,NULL,
+ ex_cleanup);
+ p5_ssl_ex_ssl_ctx_ptr=
+ SSL_get_ex_new_index(0,"ssl_ctx_ptr",NULL,NULL,
+ ex_cleanup);
+ p5_ssl_ctx_ex_ssl_info_callback=
+ SSL_CTX_get_ex_new_index(0,"ssl_ctx_info_callback",NULL,NULL,
+ ex_cleanup);
+ return(1);
+ }
+
+MODULE = SSLeay::SSL PACKAGE = SSLeay::SSL::CTX PREFIX = p5_SSL_CTX_
+
+VERSIONCHECK: DISABLE
+
+void
+p5_SSL_CTX_new(...)
+ PREINIT:
+ SSL_METHOD *meth;
+ SSL_CTX *ctx;
+ char *method;
+ PPCODE:
+ pr_name("p5_SSL_CTX_new");
+ if ((items == 1) && SvPOK(ST(0)))
+ method=SvPV(ST(0),na);
+ else if ((items == 2) && SvPOK(ST(1)))
+ method=SvPV(ST(1),na);
+ else
+ croak("Usage: SSLeay::SSL_CTX::new(type)");
+
+ if (strcmp(method,"SSLv3") == 0)
+ meth=SSLv3_method();
+ else if (strcmp(method,"SSLv3_client") == 0)
+ meth=SSLv3_client_method();
+ else if (strcmp(method,"SSLv3_server") == 0)
+ meth=SSLv3_server_method();
+ else if (strcmp(method,"SSLv23") == 0)
+ meth=SSLv23_method();
+ else if (strcmp(method,"SSLv23_client") == 0)
+ meth=SSLv23_client_method();
+ else if (strcmp(method,"SSLv23_server") == 0)
+ meth=SSLv23_server_method();
+ else if (strcmp(method,"SSLv2") == 0)
+ meth=SSLv2_method();
+ else if (strcmp(method,"SSLv2_client") == 0)
+ meth=SSLv2_client_method();
+ else if (strcmp(method,"SSLv2_server") == 0)
+ meth=SSLv2_server_method();
+ else
+ {
+ croak("Not passed a valid SSL method name, should be 'SSLv[23] [client|server]'");
+ }
+ EXTEND(sp,1);
+ PUSHs(sv_newmortal());
+ ctx=SSL_CTX_new(meth);
+ sv_setref_pv(ST(0), "SSLeay::SSL::CTX", (void*)ctx);
+
+int
+p5_SSL_CTX_use_PrivateKey_file(ctx,file,...)
+ SSL_CTX *ctx;
+ char *file;
+ PREINIT:
+ int i=SSL_FILETYPE_PEM;
+ char *ptr;
+ CODE:
+ pr_name("p5_SSL_CTX_use_PrivateKey_file");
+ if (items > 3)
+ croak("SSLeay::SSL::CTX::use_PrivateKey_file(ssl_ctx,file[,type])");
+ if (items == 3)
+ {
+ ptr=SvPV(ST(2),na);
+ if (strcmp(ptr,"der") == 0)
+ i=SSL_FILETYPE_ASN1;
+ else
+ i=SSL_FILETYPE_PEM;
+ }
+ RETVAL=SSL_CTX_use_RSAPrivateKey_file(ctx,file,i);
+ OUTPUT:
+ RETVAL
+
+int
+p5_SSL_CTX_set_options(ctx,...)
+ SSL_CTX *ctx;
+ PREINIT:
+ int i;
+ char *ptr;
+ SV *sv;
+ CODE:
+ pr_name("p5_SSL_CTX_set_options");
+
+ for (i=1; i<items; i++)
+ {
+ if (!SvPOK(ST(i)))
+ croak("Usage: SSLeay::SSL_CTX::set_options(ssl_ctx[,option,value]+)");
+ ptr=SvPV(ST(i),na);
+ if (strcmp(ptr,"-info_callback") == 0)
+ {
+ SSL_CTX_set_info_callback(ctx,
+ p5_ssl_info_callback);
+ sv=sv_mortalcopy(ST(i+1));
+ SvREFCNT_inc(sv);
+ SSL_CTX_set_ex_data(ctx,
+ p5_ssl_ctx_ex_ssl_info_callback,
+ (char *)sv);
+ i++;
+ }
+ else
+ {
+ croak("SSLeay::SSL_CTX::set_options(): unknown option");
+ }
+ }
+
+void
+p5_SSL_CTX_DESTROY(ctx)
+ SSL_CTX *ctx
+ PREINIT:
+ SV *sv;
+ PPCODE:
+ pr_name_d("p5_SSL_CTX_DESTROY",ctx->references);
+ SSL_CTX_free(ctx);
+
+MODULE = SSLeay::SSL PACKAGE = SSLeay::SSL PREFIX = p5_SSL_
+
+void
+p5_SSL_new(...)
+ PREINIT:
+ SV *sv_ctx;
+ SSL_CTX *ctx;
+ SSL *ssl;
+ int i;
+ SV *arg;
+ PPCODE:
+ pr_name("p5_SSL_new");
+ if ((items != 1) && (items != 2))
+ croak("Usage: SSLeay::SSL::new(ssl_ctx)");
+ if (sv_derived_from(ST(items-1),"SSLeay::SSL::CTX"))
+ {
+ IV tmp = SvIV((SV*)SvRV(ST(items-1)));
+ ctx=(SSL_CTX *)tmp;
+ sv_ctx=ST(items-1);
+ }
+ else
+ croak("ssl_ctx is not of type SSLeay::SSL::CTX");
+
+ EXTEND(sp,1);
+ PUSHs(sv_newmortal());
+ ssl=SSL_new(ctx);
+ sv_setref_pv(ST(0), "SSLeay::SSL", (void*)ssl);
+
+ /* Now this is being a little hairy, we keep a pointer to
+ * our perl reference. We need to do a different one
+ * to the one we return because it will have it's reference
+ * count droped to 0 apon return and if we up its reference
+ * count, it will never be DESTROYED */
+ arg=newSVsv(ST(0));
+ SSL_set_ex_data(ssl,p5_ssl_ex_ssl_ptr,(char *)arg);
+ SvREFCNT_inc(sv_ctx);
+ SSL_set_ex_data(ssl,p5_ssl_ex_ssl_ctx_ptr,(char *)sv_ctx);
+
+int
+p5_SSL_connect(ssl)
+ SSL *ssl;
+ CODE:
+ RETVAL=SSL_connect(ssl);
+ OUTPUT:
+ RETVAL
+
+int
+p5_SSL_accept(ssl)
+ SSL *ssl;
+ CODE:
+ RETVAL=SSL_connect(ssl);
+ OUTPUT:
+ RETVAL
+
+int
+p5_SSL_sysread(ssl,in,num, ...)
+ SSL *ssl;
+ SV *in;
+ int num;
+ PREINIT:
+ int i,n,olen;
+ int offset;
+ char *p;
+ CODE:
+ offset=0;
+ if (!SvPOK(in))
+ sv_setpvn(in,"",0);
+ SvPV(in,olen);
+ if (items > 3)
+ {
+ offset=SvIV(ST(3));
+ if (offset < 0)
+ {
+ if (-offset > olen)
+ croad("Offset outside string");
+ offset+=olen;
+ }
+ }
+ if ((num+offset) > olen)
+ {
+ SvGROW(in,num+offset+1);
+ p=SvPV(in,i);
+ memset(&(p[olen]),0,(num+offset)-olen+1);
+ }
+ p=SvPV(in,n);
+
+ i=SSL_read(ssl,p+offset,num);
+ RETVAL=i;
+ if (i <= 0) i=0;
+ SvCUR_set(in,offset+i);
+ OUTPUT:
+ RETVAL
+
+int
+p5_SSL_syswrite(ssl,in, ...)
+ SSL *ssl;
+ SV *in;
+ PREINIT:
+ char *ptr;
+ int len,in_len;
+ int offset=0;
+ int n;
+ CODE:
+ ptr=SvPV(in,in_len);
+ if (items > 2)
+ {
+ len=SvOK(ST(2))?SvIV(ST(2)):in_len;
+ if (items > 3)
+ {
+ offset=SvIV(ST(3));
+ if (offset < 0)
+ {
+ if (-offset > in_len)
+ croak("Offset outside string");
+ offset+=in_len;
+ }
+ else if ((offset >= in_len) && (in_len > 0))
+ croak("Offset outside string");
+ }
+ if (len >= (in_len-offset))
+ len=in_len-offset;
+ }
+ else
+ len=in_len;
+
+ RETVAL=SSL_write(ssl,ptr+offset,len);
+ OUTPUT:
+ RETVAL
+
+void
+p5_SSL_set_bio(ssl,bio)
+ SSL *ssl;
+ BIO *bio;
+ CODE:
+ bio->references++;
+ SSL_set_bio(ssl,bio,bio);
+
+int
+p5_SSL_set_options(ssl,...)
+ SSL *ssl;
+ PREINIT:
+ int i;
+ char *ptr;
+ SV *sv;
+ CODE:
+ pr_name("p5_SSL_set_options");
+
+ for (i=1; i<items; i++)
+ {
+ if (!SvPOK(ST(i)))
+ croak("Usage: SSLeay::SSL::set_options(ssl[,option,value]+)");
+ ptr=SvPV(ST(i),na);
+ if (strcmp(ptr,"-info_callback") == 0)
+ {
+ SSL_set_info_callback(ssl,
+ p5_ssl_info_callback);
+ sv=sv_mortalcopy(ST(i+1));
+ SvREFCNT_inc(sv);
+ SSL_set_ex_data(ssl,
+ p5_ssl_ex_ssl_info_callback,(char *)sv);
+ i++;
+ }
+ else if (strcmp(ptr,"-connect_state") == 0)
+ {
+ SSL_set_connect_state(ssl);
+ }
+ else if (strcmp(ptr,"-accept_state") == 0)
+ {
+ SSL_set_accept_state(ssl);
+ }
+ else
+ {
+ croak("SSLeay::SSL::set_options(): unknown option");
+ }
+ }
+
+void
+p5_SSL_state(ssl)
+ SSL *ssl;
+ PREINIT:
+ int state;
+ PPCODE:
+ pr_name("p5_SSL_state");
+ EXTEND(sp,1);
+ PUSHs(sv_newmortal());
+ state=SSL_state(ssl);
+ sv_setpv(ST(0),SSL_state_string_long(ssl));
+ sv_setiv(ST(0),state);
+ SvPOK_on(ST(0));
+
+void
+p5_SSL_DESTROY(ssl)
+ SSL *ssl;
+ CODE:
+ pr_name_dd("p5_SSL_DESTROY",ssl->references,ssl->ctx->references);
+ fprintf(stderr,"SSL_DESTROY %d\n",ssl->references);
+ SSL_free(ssl);
+
+int
+p5_SSL_references(ssl)
+ SSL *ssl;
+ CODE:
+ RETVAL=ssl->references;
+ OUTPUT:
+ RETVAL
+
+int
+p5_SSL_do_handshake(ssl)
+ SSL *ssl;
+ CODE:
+ RETVAL=SSL_do_handshake(ssl);
+ OUTPUT:
+ RETVAL
+
+int
+p5_SSL_renegotiate(ssl)
+ SSL *ssl;
+ CODE:
+ RETVAL=SSL_renegotiate(ssl);
+ OUTPUT:
+ RETVAL
+
+int
+p5_SSL_shutdown(ssl)
+ SSL *ssl;
+ CODE:
+ RETVAL=SSL_shutdown(ssl);
+ OUTPUT:
+ RETVAL
+
+char *
+p5_SSL_get_version(ssl)
+ SSL *ssl;
+ CODE:
+ RETVAL=SSL_get_version(ssl);
+ OUTPUT:
+ RETVAL
+
+SSL_CIPHER *
+p5_SSL_get_current_cipher(ssl)
+ SSL *ssl;
+ CODE:
+ RETVAL=SSL_get_current_cipher(ssl);
+ OUTPUT:
+ RETVAL
+
+X509 *
+p5_SSL_get_peer_certificate(ssl)
+ SSL *ssl
+ CODE:
+ RETVAL=SSL_get_peer_certificate(ssl);
+ OUTPUT:
+ RETVAL
+
+MODULE = SSLeay::SSL PACKAGE = SSLeay::SSL::CIPHER PREFIX = p5_SSL_CIPHER_
+
+int
+p5_SSL_CIPHER_get_bits(sc)
+ SSL_CIPHER *sc
+ PREINIT:
+ int i,ret;
+ PPCODE:
+ EXTEND(sp,2);
+ PUSHs(sv_newmortal());
+ PUSHs(sv_newmortal());
+ ret=SSL_CIPHER_get_bits(sc,&i);
+ sv_setiv(ST(0),(IV)ret);
+ sv_setiv(ST(1),(IV)i);
+
+char *
+p5_SSL_CIPHER_get_version(sc)
+ SSL_CIPHER *sc
+ CODE:
+ RETVAL=SSL_CIPHER_get_version(sc);
+ OUTPUT:
+ RETVAL
+
+char *
+p5_SSL_CIPHER_get_name(sc)
+ SSL_CIPHER *sc
+ CODE:
+ RETVAL=SSL_CIPHER_get_name(sc);
+ OUTPUT:
+ RETVAL
+
+MODULE = SSLeay::SSL PACKAGE = SSLeay::BIO PREFIX = p5_BIO_
+
+void
+p5_BIO_get_ssl(bio)
+ BIO *bio;
+ PREINIT:
+ SSL *ssl;
+ SV *ret;
+ int i;
+ PPCODE:
+ if ((i=BIO_get_ssl(bio,&ssl)) > 0)
+ {
+ ret=(SV *)SSL_get_ex_data(ssl,p5_ssl_ex_ssl_ptr);
+ ret=sv_mortalcopy(ret);
+ }
+ else
+ ret= &sv_undef;
+ EXTEND(sp,1);
+ PUSHs(ret);
+
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