From b64270d1e45fe7f3241e4c9b6ce60d5ac89bc2e9 Mon Sep 17 00:00:00 2001
From: beck <>
Date: Wed, 15 May 2002 02:29:21 +0000
Subject: OpenSSL 0.9.7 stable 2002 05 08 merge

---
 src/lib/libcrypto/err/err_prn.c | 46 ++++++++++++++++++++---------------------
 1 file changed, 23 insertions(+), 23 deletions(-)

(limited to 'src/lib/libcrypto/err/err_prn.c')

diff --git a/src/lib/libcrypto/err/err_prn.c b/src/lib/libcrypto/err/err_prn.c
index 6f60b016c3..c156663f0e 100644
--- a/src/lib/libcrypto/err/err_prn.c
+++ b/src/lib/libcrypto/err/err_prn.c
@@ -64,11 +64,12 @@
 #include <openssl/err.h>
 #include <openssl/crypto.h>
 
-#ifndef NO_FP_API
-void ERR_print_errors_fp(FILE *fp)
+void ERR_print_errors_cb(int (*cb)(const char *str, size_t len, void *u),
+			 void *u)
 	{
 	unsigned long l;
-	char buf[200];
+	char buf[256];
+	char buf2[4096];
 	const char *file,*data;
 	int line,flags;
 	unsigned long es;
@@ -77,31 +78,30 @@ void ERR_print_errors_fp(FILE *fp)
 	while ((l=ERR_get_error_line_data(&file,&line,&data,&flags)) != 0)
 		{
 		ERR_error_string_n(l, buf, sizeof buf);
-		fprintf(fp,"%lu:%s:%s:%d:%s\n",es,buf,
-			file,line,(flags&ERR_TXT_STRING)?data:"");
+		BIO_snprintf(buf2, sizeof(buf2), "%lu:%s:%s:%d:%s\n", es, buf,
+			file, line, (flags & ERR_TXT_STRING) ? data : "");
+		cb(buf2, strlen(buf2), u);
 		}
 	}
+
+#ifndef OPENSSL_NO_FP_API
+static int print_fp(const char *str, size_t len, void *fp)
+	{
+	return fprintf((FILE *)fp, "%s", str);
+	}
+void ERR_print_errors_fp(FILE *fp)
+	{
+	ERR_print_errors_cb(print_fp, fp);
+	}
 #endif
 
+static int print_bio(const char *str, size_t len, void *bp)
+	{
+	return BIO_write((BIO *)bp, str, len);
+	}
 void ERR_print_errors(BIO *bp)
 	{
-	unsigned long l;
-	char buf[256];
-	char buf2[256];
-	const char *file,*data;
-	int line,flags;
-	unsigned long es;
-
-	es=CRYPTO_thread_id();
-	while ((l=ERR_get_error_line_data(&file,&line,&data,&flags)) != 0)
-		{
-		ERR_error_string_n(l, buf, sizeof buf);
-		sprintf(buf2,"%lu:%s:%s:%d:",es,buf,
-			file,line);
-		BIO_write(bp,buf2,strlen(buf2));
-		if (flags & ERR_TXT_STRING)
-			BIO_write(bp,data,strlen(data));
-		BIO_write(bp,"\n",1);
-		}
+	ERR_print_errors_cb(print_bio, bp);
 	}
 
+	
-- 
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