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-rw-r--r--lib/ssl/c_src/debuglog.c251
1 files changed, 0 insertions, 251 deletions
diff --git a/lib/ssl/c_src/debuglog.c b/lib/ssl/c_src/debuglog.c
deleted file mode 100644
index e2e55df4b2..0000000000
--- a/lib/ssl/c_src/debuglog.c
+++ /dev/null
@@ -1,251 +0,0 @@
-/*<copyright>
- * <year>1999-2008</year>
- * <holder>Ericsson AB, All Rights Reserved</holder>
- *</copyright>
- *<legalnotice>
- * The contents of this file are subject to the Erlang Public License,
- * Version 1.1, (the "License"); you may not use this file except in
- * compliance with the License. You should have received a copy of the
- * Erlang Public License along with this software. If not, it can be
- * retrieved online at http://www.erlang.org/.
- *
- * Software distributed under the License is distributed on an "AS IS"
- * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
- * the License for the specific language governing rights and limitations
- * under the License.
- *
- * The Initial Developer of the Original Code is Ericsson AB.
- *</legalnotice>
- */
-/*
- * Purpose: Various routines for debug printouts and logs.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <string.h>
-#include <ctype.h>
-#include <time.h>
-#include "debuglog.h"
-#include "esock_utils.h"
-
-#ifndef __WIN32__
-static char tr_format_buf[256];
-static char *tr_format(const char *format);
-static int vfprintclistf(FILE *fp, const char *format, va_list args);
-#endif
-
-int debug = 0;
-int debugmsg = 0;
-FILE *ssllogfp = NULL;
-FILE *__locallogfp = NULL;
-
-void open_ssllog(char *path)
-{
- ssllogfp = openlog(path);
-}
-
-void close_ssllog(void)
-{
- if (ssllogfp)
- closelog(ssllogfp);
-}
-
-FILE *openlog(char *s)
-{
- FILE *fp;
- time_t t = time(NULL);
-
- if ((fp = fopen(s, "a"))) {
- setbuf(fp, NULL);
- fprintf(fp, "===== Opened [%s] %s", s, ctime(&t));
- }
- return fp;
-}
-
-void closelog(FILE *fp)
-{
- time_t t = time(NULL);
-
- if (fp) {
- fprintf(fp, "Closed %s", ctime(&t));
- fclose(fp);
- }
-}
-
-int __debugprintf(const char *format, ...)
-{
- va_list args;
- int ret;
-#ifndef __WIN32__
- char *newformat;
-
- va_start(args, format);
- newformat = tr_format(format);
- ret = vfprintf(stderr, newformat, args);
- if (newformat != format && newformat != tr_format_buf)
- esock_free(newformat);
-#else
- va_start(args, format);
- ret = vfprintf(stderr, format, args);
-#endif
- va_end(args);
- if (ssllogfp) {
- va_start(args, format);
- vfprintf(ssllogfp, format, args);
- va_end(args);
- }
- return ret;
-}
-
-int __debugprintclistf(const char *format, ...)
-{
- va_list args;
- int ret;
-#ifndef __WIN32__
- char *newformat;
-
- va_start(args, format);
- newformat = tr_format(format);
- ret = vfprintclistf(stderr, newformat, args);
- if (newformat != format && newformat != tr_format_buf)
- esock_free(newformat);
-#else
- va_start(args, format);
- ret = vfprintclistf(stderr, format, args);
-#endif
- if (ssllogfp)
- vfprintclistf(ssllogfp, format, args);
- va_end(args);
- return ret;
-}
-
-int __debuglogf(const char *format, ...)
-{
- va_list args;
- int ret;
-
- va_start(args, format);
- ret = vfprintf(__locallogfp, format, args);
- va_end(args);
- return ret;
-}
-
-#ifndef __WIN32__
-
-/* Insert `\r' before each `\n' i format */
-static char *tr_format(const char *format)
-{
- char *newformat, *s, *t;
- int len;
-
- len = strlen(format);
- if ((newformat = (len > 127) ? esock_malloc(len) : tr_format_buf)) {
- for (s = (char *)format, t = newformat; *s; *t++ = *s++)
- if (*s == '\n')
- *t++ = '\r';
- *t = '\0';
- } else
- newformat = (char *)format;
- return newformat;
-}
-
-#endif
-
-/* This function is for printing arrays of characters with formats
- * %FPa or %FPb, where F and P are the ordinary specifiers for
- * field width and precision, respectively.
- *
- * The conversion specifier `a' implies hex-string output, while
- * the `b' specifier provides character output (for non-printable
- * characters a `.' is written.
- *
- * The F specifier contains the width for each character. The
- * P specifier tells how many characters to print.
- *
- * Example: Suppose we have a function myprintf(char *format, ...)
- * that calls our vfprintclistf(), and that
- *
- * char buf[] = "h\r\n";
- * len = 3;
- *
- * Then
- *
- * myprintf("%.2b", buf) prints "h."
- * myprintf("%2.3b", buf) prints "h . . "
- * myprintf("%3.*a", len, buf) prints "68 0d 0a"
- *
- */
-
-static int vfprintclistf(FILE *fp, const char *format, va_list args)
-{
-
- int i, len, width, prec, written = 0;
- char *s, *prevs, *fstart;
- unsigned char *buf;
-
- if (!format || !*format)
- return 0;
-
- /* %{[0-9]*|\*}{.{[0-9]*|\*}{a|b} */
-
- prevs = (char *)format; /* format is const */
- s = strchr(format, '%');
- while (s && *s) {
- if (s - prevs > 0)
- written += fprintf(fp, "%.*s", s - prevs, prevs);
- width = prec = 0;
- fstart = s;
- s++;
- if (*s != '%') { /* otherwise it is not a format */
- if (*s == '*') { /* width in arg */
- s++;
- width = va_arg(args, int);
- } else if ((len = strspn(s, "0123456789"))) { /* const width */
- width = atoi(s);
- s += len;
- } else
- width = 0;
- if (*s == '.') { /* precision specified */
- s++;
- if (*s == '*') { /* precision in arg */
- s++;
- prec = va_arg(args, int);
- } else if ((len = strspn(s, "0123456789"))) { /* const prec */
- prec = atoi(s);
- s += len;
- } else /* no precision value, defaults to zero */
- prec = 0;
- } else
- prec = 0; /* no precision defaults to zero */
- if (*s == 'a' || *s == 'b') { /* only valid specifiers */
- buf = va_arg(args, unsigned char *);
- if (*s == 'a') {
- for (i = 0; i < prec; i++)
- written += fprintf(fp, "%*.2x", width, buf[i]);
- }else if (*s == 'b') {
- for (i = 0; i < prec; i++) {
- if (isprint(buf[i]))
- written += fprintf(fp, "%*c", width, buf[i]);
- else
- written += fprintf(fp, "%*c", width, '.');
- }
- }
- } else {
- fprintf(stderr, "fprintclistf: format \"%s\" invalid.\n",
- format);
- va_end(args);
- return written;
- }
- }
- s++;
- /* Now s points to the next character after the format */
- prevs = s;
- s = strchr(s, '%');
- }
- if (format + strlen(format) + 1 - prevs > 0)
- written += fprintf(fp, "%s", prevs);
- return written;
-}
-
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