X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fbio%2Fb_dump.c;h=c80ecc4295322fe8872f940c2d88b4fb82bcf4c3;hb=cec2af75102df52c2f270b3751e3487f47fccb6c;hp=76fee2db4f1f0480019d3569bab196416ea1ce7c;hpb=d420ac2c7d4ba9d99ff2c257a3ad71ecc6d876e2;p=oweals%2Fopenssl.git

diff --git a/crypto/bio/b_dump.c b/crypto/bio/b_dump.c
index 76fee2db4f..c80ecc4295 100644
--- a/crypto/bio/b_dump.c
+++ b/crypto/bio/b_dump.c
@@ -62,29 +62,31 @@
 
 #include <stdio.h>
 #include "cryptlib.h"
-#include <openssl/bio.h>
+#include "bio_lcl.h"
 
 #define TRUNCATE
 #define DUMP_WIDTH	16
 #define DUMP_WIDTH_LESS_INDENT(i) (DUMP_WIDTH-((i-(i>6?6:i)+3)/4))
 
-int BIO_dump(BIO *bio, const char *s, int len)
+int BIO_dump_cb(int (*cb)(const void *data, size_t len, void *u),
+	void *u, const char *s, int len)
 	{
-	return BIO_dump_indent(bio, s, len, 0);
+	return BIO_dump_indent_cb(cb, u, s, len, 0);
 	}
 
-int BIO_dump_indent(BIO *bio, const char *s, int len, int indent)
+int BIO_dump_indent_cb(int (*cb)(const void *data, size_t len, void *u),
+	void *u, const char *s, int len, int indent)
 	{
 	int ret=0;
 	char buf[288+1],tmp[20],str[128+1];
 	int i,j,rows,trc;
 	unsigned char ch;
 	int dump_width;
-	
+
 	trc=0;
-	
+
 #ifdef TRUNCATE
-	for(; (len > 0) && ((s[len-1] == ' ') || (s[len-1] == '\0')); len--) 
+	for(; (len > 0) && ((s[len-1] == ' ') || (s[len-1] == '\0')); len--)
 		trc++;
 #endif
 
@@ -96,7 +98,7 @@ int BIO_dump_indent(BIO *bio, const char *s, int len, int indent)
 		memset(str,' ',indent);
 		}
 	str[indent]='\0';
-	
+
 	dump_width=DUMP_WIDTH_LESS_INDENT(indent);
 	rows=(len/dump_width);
 	if ((rows*dump_width)<len)
@@ -117,7 +119,7 @@ int BIO_dump_indent(BIO *bio, const char *s, int len, int indent)
 				{
 				ch=((unsigned char)*(s+i*dump_width+j)) & 0xff;
 				BIO_snprintf(tmp,sizeof tmp,"%02x%c",ch,
-					 j==7?'-':' ');
+					j==7?'-':' ');
 				BUF_strlcat(buf,tmp,sizeof buf);
 				}
 			}
@@ -129,28 +131,57 @@ int BIO_dump_indent(BIO *bio, const char *s, int len, int indent)
 			ch=((unsigned char)*(s+i*dump_width+j)) & 0xff;
 #ifndef CHARSET_EBCDIC
 			BIO_snprintf(tmp,sizeof tmp,"%c",
-				 ((ch>=' ')&&(ch<='~'))?ch:'.');
+				((ch>=' ')&&(ch<='~'))?ch:'.');
 #else
 			BIO_snprintf(tmp,sizeof tmp,"%c",
-				 ((ch>=os_toascii[' '])&&(ch<=os_toascii['~']))
-				 ? os_toebcdic[ch]
-				 : '.');
+				((ch>=os_toascii[' '])&&(ch<=os_toascii['~']))
+				? os_toebcdic[ch]
+				: '.');
 #endif
 			BUF_strlcat(buf,tmp,sizeof buf);
 			}
 		BUF_strlcat(buf,"\n",sizeof buf);
-		/* if this is the last call then update the ddt_dump thing so that
-		 * we will move the selection point in the debug window 
+		/* if this is the last call then update the ddt_dump thing so
+		 * that we will move the selection point in the debug window
 		 */
-		ret+=BIO_write(bio,(char *)buf,strlen(buf));
+		ret+=cb((void *)buf,strlen(buf),u);
 		}
 #ifdef TRUNCATE
 	if (trc > 0)
 		{
 		BIO_snprintf(buf,sizeof buf,"%s%04x - <SPACES/NULS>\n",str,
-			     len+trc);
-		ret+=BIO_write(bio,(char *)buf,strlen(buf));
+			len+trc);
+		ret+=cb((void *)buf,strlen(buf),u);
 		}
 #endif
 	return(ret);
 	}
+
+#ifndef OPENSSL_NO_FP_API
+static int write_fp(const void *data, size_t len, void *fp)
+	{
+	return UP_fwrite(data, len, 1, fp);
+	}
+int BIO_dump_fp(FILE *fp, const char *s, int len)
+	{
+	return BIO_dump_cb(write_fp, fp, s, len);
+	}
+int BIO_dump_indent_fp(FILE *fp, const char *s, int len, int indent)
+	{
+	return BIO_dump_indent_cb(write_fp, fp, s, len, indent);
+	}
+#endif
+
+static int write_bio(const void *data, size_t len, void *bp)
+	{
+	return BIO_write((BIO *)bp, (const char *)data, len);
+	}
+int BIO_dump(BIO *bp, const char *s, int len)
+	{
+	return BIO_dump_cb(write_bio, bp, s, len);
+	}
+int BIO_dump_indent(BIO *bp, const char *s, int len, int indent)
+	{
+	return BIO_dump_indent_cb(write_bio, bp, s, len, indent);
+	}
+