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-rw-r--r--crypto/buffer/Makefile.ssl84
-rw-r--r--crypto/buffer/buf_err.c81
-rw-r--r--crypto/buffer/buffer.c139
-rw-r--r--crypto/buffer/buffer.err9
-rw-r--r--crypto/buffer/buffer.h107
5 files changed, 420 insertions, 0 deletions
diff --git a/crypto/buffer/Makefile.ssl b/crypto/buffer/Makefile.ssl
new file mode 100644
index 000000000..35367933b
--- /dev/null
+++ b/crypto/buffer/Makefile.ssl
@@ -0,0 +1,84 @@
+#
+# SSLeay/crypto/buffer/Makefile
+#
+
+DIR= buffer
+TOP= ../..
+CC= cc
+INCLUDES= -I.. -I../../include
+CFLAG=-g
+INSTALLTOP=/usr/local/ssl
+MAKE= make -f Makefile.ssl
+MAKEDEPEND= makedepend -f Makefile.ssl
+MAKEFILE= Makefile.ssl
+AR= ar r
+
+CFLAGS= $(INCLUDES) $(CFLAG)
+
+ERR=buffer
+ERRC=buf_err
+GENERAL=Makefile
+TEST=
+APPS=
+
+LIB=$(TOP)/libcrypto.a
+LIBSRC= buffer.c $(ERRC).c
+LIBOBJ= buffer.o $(ERRC).o
+
+SRC= $(LIBSRC)
+
+EXHEADER= buffer.h
+HEADER= $(EXHEADER)
+
+ALL= $(GENERAL) $(SRC) $(HEADER)
+
+top:
+ (cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
+
+all: lib
+
+lib: $(LIBOBJ)
+ $(AR) $(LIB) $(LIBOBJ)
+ sh $(TOP)/util/ranlib.sh $(LIB)
+ @touch lib
+
+files:
+ perl $(TOP)/util/files.pl Makefile.ssl >> $(TOP)/MINFO
+
+links:
+ /bin/rm -f Makefile
+ $(TOP)/util/point.sh Makefile.ssl Makefile;
+ $(TOP)/util/mklink.sh ../../include $(EXHEADER)
+ $(TOP)/util/mklink.sh ../../test $(TEST)
+ $(TOP)/util/mklink.sh ../../apps $(APPS)
+
+install:
+ @for i in $(EXHEADER) ; \
+ do \
+ (cp $$i $(INSTALLTOP)/include/$$i; \
+ chmod 644 $(INSTALLTOP)/include/$$i ); \
+ done;
+
+tags:
+ ctags $(SRC)
+
+tests:
+
+lint:
+ lint -DLINT $(INCLUDES) $(SRC)>fluff
+
+depend:
+ $(MAKEDEPEND) $(INCLUDES) $(PROGS) $(LIBSRC)
+
+dclean:
+ perl -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
+ mv -f Makefile.new $(MAKEFILE)
+
+clean:
+ /bin/rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
+
+errors:
+ perl $(TOP)/util/err-ins.pl $(ERR).err $(ERR).h
+ perl ../err/err_genc.pl $(ERR).h $(ERRC).c
+
+# DO NOT DELETE THIS LINE -- make depend depends on it.
diff --git a/crypto/buffer/buf_err.c b/crypto/buffer/buf_err.c
new file mode 100644
index 000000000..8cb9f3305
--- /dev/null
+++ b/crypto/buffer/buf_err.c
@@ -0,0 +1,81 @@
+/* lib/buf/buf_err.c */
+/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+#include <stdio.h>
+#include "err.h"
+#include "buffer.h"
+
+/* BEGIN ERROR CODES */
+static ERR_STRING_DATA BUF_str_functs[]=
+ {
+{ERR_PACK(0,BUF_F_BUF_MEM_GROW,0), "BUF_MEM_grow"},
+{ERR_PACK(0,BUF_F_BUF_MEM_NEW,0), "BUF_MEM_new"},
+{ERR_PACK(0,BUF_F_BUF_STRDUP,0), "BUF_strdup"},
+{ERR_PACK(0,BUF_F_PXYCLNT_READ,0), "PXYCLNT_READ"},
+{0,NULL},
+ };
+
+void ERR_load_BUF_strings()
+ {
+ static int init=1;
+
+ if (init)
+ {
+ init=0;
+ ERR_load_strings(ERR_LIB_BUF,BUF_str_functs);
+ }
+ }
diff --git a/crypto/buffer/buffer.c b/crypto/buffer/buffer.c
new file mode 100644
index 000000000..df7e2fad2
--- /dev/null
+++ b/crypto/buffer/buffer.c
@@ -0,0 +1,139 @@
+/* crypto/buffer/buffer.c */
+/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include "buffer.h"
+
+BUF_MEM *BUF_MEM_new()
+ {
+ BUF_MEM *ret;
+
+ ret=(BUF_MEM *)Malloc(sizeof(BUF_MEM));
+ if (ret == NULL)
+ {
+ BUFerr(BUF_F_BUF_MEM_NEW,ERR_R_MALLOC_FAILURE);
+ return(NULL);
+ }
+ ret->length=0;
+ ret->max=0;
+ ret->data=NULL;
+ return(ret);
+ }
+
+void BUF_MEM_free(a)
+BUF_MEM *a;
+ {
+ if (a->data != NULL)
+ {
+ memset(a->data,0,(unsigned int)a->max);
+ Free(a->data);
+ }
+ Free(a);
+ }
+
+int BUF_MEM_grow(str, len)
+BUF_MEM *str;
+int len;
+ {
+ char *ret;
+ unsigned int n;
+
+ if (str->length >= len) return(len);
+ if (str->max >= len)
+ {
+ memset(&(str->data[str->length]),0,len-str->length);
+ str->length=len;
+ return(len);
+ }
+ n=(len+3)/3*4;
+ if (str->data == NULL)
+ ret=(char *)Malloc(n);
+ else
+ ret=(char *)Realloc(str->data,n);
+ if (ret == NULL)
+ {
+ BUFerr(BUF_F_BUF_MEM_GROW,ERR_R_MALLOC_FAILURE);
+ len=0;
+ }
+ else
+ {
+ str->data=ret;
+ str->length=len;
+ str->max=n;
+ }
+ return(len);
+ }
+
+char *BUF_strdup(str)
+char *str;
+ {
+ char *ret;
+ int n;
+
+ n=strlen(str);
+ ret=Malloc(n+1);
+ if (ret == NULL)
+ {
+ BUFerr(BUF_F_BUF_STRDUP,ERR_R_MALLOC_FAILURE);
+ return(NULL);
+ }
+ memcpy(ret,str,n+1);
+ return(ret);
+ }
+
diff --git a/crypto/buffer/buffer.err b/crypto/buffer/buffer.err
new file mode 100644
index 000000000..62b775e63
--- /dev/null
+++ b/crypto/buffer/buffer.err
@@ -0,0 +1,9 @@
+/* Error codes for the BUF functions. */
+
+/* Function codes. */
+#define BUF_F_BUF_MEM_GROW 100
+#define BUF_F_BUF_MEM_NEW 101
+#define BUF_F_BUF_STRDUP 102
+#define BUF_F_PXYCLNT_READ 103
+
+/* Reason codes. */
diff --git a/crypto/buffer/buffer.h b/crypto/buffer/buffer.h
new file mode 100644
index 000000000..87c9071e4
--- /dev/null
+++ b/crypto/buffer/buffer.h
@@ -0,0 +1,107 @@
+/* crypto/buffer/buffer.h */
+/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#ifndef HEADER_BUFFER_H
+#define HEADER_BUFFER_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct buf_mem_st
+ {
+ int length;
+ char *data;
+ int max;
+ } BUF_MEM;
+
+#ifndef NOPROTO
+BUF_MEM *BUF_MEM_new(void);
+void BUF_MEM_free(BUF_MEM *a);
+int BUF_MEM_grow(BUF_MEM *str, int len);
+char * BUF_strdup(char *str);
+
+void ERR_load_BUF_strings(void );
+
+#else
+
+BUF_MEM *BUF_MEM_new();
+void BUF_MEM_free();
+int BUF_MEM_grow();
+char * BUF_strdup();
+
+void ERR_load_BUF_strings();
+
+#endif
+
+/* BEGIN ERROR CODES */
+/* Error codes for the BUF functions. */
+
+/* Function codes. */
+#define BUF_F_BUF_MEM_GROW 100
+#define BUF_F_BUF_MEM_NEW 101
+#define BUF_F_BUF_STRDUP 102
+#define BUF_F_PXYCLNT_READ 103
+
+/* Reason codes. */
+
+#ifdef __cplusplus
+}
+#endif
+#endif
+
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