diff options
| -rw-r--r-- | configure.ac | 24 | ||||
| -rw-r--r-- | lib/Makefile.am | 2 | ||||
| -rw-r--r-- | lib/errors.c | 1 | ||||
| -rw-r--r-- | lib/str.c | 1 | ||||
| -rw-r--r-- | lib/system/vasprintf.c | 84 | ||||
| -rw-r--r-- | lib/vasprintf.h | 12 |
6 files changed, 2 insertions, 122 deletions
diff --git a/configure.ac b/configure.ac index 21ab6bbe9d..2530a805c2 100644 --- a/configure.ac +++ b/configure.ac @@ -293,7 +293,7 @@ AC_C_BIGENDIAN dnl No fork on MinGW, disable some self-tests until we fix them. dnl Check clock_gettime and pthread_mutex_lock in libc (avoid linking to other libs) -AC_CHECK_FUNCS([fork setitimer inet_ntop inet_pton getrusage getpwuid_r nanosleep daemon getpid localtime vasprintf mmap explicit_bzero],,) +AC_CHECK_FUNCS([fork setitimer inet_ntop inet_pton getrusage getpwuid_r nanosleep daemon getpid localtime mmap explicit_bzero],,) dnl Manually check some functions by including headers first. On macOS, you dnl normally only have the latest SDK available, containing all existing dnl functions, but having them restricted according to target version in @@ -311,28 +311,6 @@ AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>], [fmemopen(0, 0, 0);])], [AC_MSG_RESULT(yes); ac_cv_func_fmemopen=yes AC_DEFINE([HAVE_FMEMOPEN], 1, [Define to 1 if you have the `fmemopen' function.])], [AC_MSG_RESULT(no); ac_cv_func_fmemopen=no]) -if test "$ac_cv_func_vasprintf" != "yes";then - AC_MSG_CHECKING([for va_copy]) - AC_LINK_IFELSE([AC_LANG_PROGRAM([ - #include <stdarg.h> - va_list a;],[ - va_list b; - va_copy(b,a); - va_end(b);])], - [AC_DEFINE([HAVE_VA_COPY], 1, [Have va_copy()]) - AC_MSG_RESULT(va_copy)], - [AC_LINK_IFELSE([AC_LANG_PROGRAM([ - #include <stdarg.h> - va_list a;],[ - va_list b; - __va_copy(b,a); - va_end(b);])], - [AC_DEFINE([HAVE___VA_COPY], 1, [Have __va_copy()]) - AC_MSG_RESULT(__va_copy)], - [AC_MSG_RESULT(no) - AC_MSG_ERROR([Your system lacks vasprintf() and va_copy()])]) - ]) -fi AM_CONDITIONAL(HAVE_FORK, test "$ac_cv_func_fork" != "no") diff --git a/lib/Makefile.am b/lib/Makefile.am index e7c5c7f40e..5c0eac680c 100644 --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -72,7 +72,7 @@ COBJECTS = range.c record.c compress.c debug.c cipher.c gthreads.h handshake-tls pk.c cert-cred.c global.c constate.c anon_cred.c pkix_asn1_tab.c gnutls_asn1_tab.c \ mem.c fingerprint.c tls-sig.c ecc.c alert.c privkey_raw.c atomic.h \ system/certs.c system/threads.c system/fastopen.c system/sockets.c \ - system/inet_ntop.c str-iconv.c system/vasprintf.c vasprintf.h system.c \ + system/inet_ntop.c str-iconv.c system.c \ str.c str-unicode.c str-idna.c state.c cert-cred-x509.c file.c supplemental.c \ random.c crypto-api.c crypto-api.h privkey.c pcert.c pubkey.c locks.c dtls.c \ system_override.c crypto-backend.c verify-tofu.c pin.c tpm.c fips.c \ diff --git a/lib/errors.c b/lib/errors.c index acdaf65bca..a1bdf9b873 100644 --- a/lib/errors.c +++ b/lib/errors.c @@ -26,7 +26,6 @@ #ifdef STDC_HEADERS #include <stdarg.h> #endif -#include "vasprintf.h" #include "str.h" #define ERROR_ENTRY(desc, name) \ @@ -29,7 +29,6 @@ #include <c-ctype.h> #include <intprops.h> #include <nettle/base64.h> -#include "vasprintf.h" #include "extras/hex.h" /* These functions are like strcat, strcpy. They only diff --git a/lib/system/vasprintf.c b/lib/system/vasprintf.c deleted file mode 100644 index 8362942a20..0000000000 --- a/lib/system/vasprintf.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Copyright © 2008-2014 Intel Corporation. - * - * Authors: David Woodhouse <dwmw2@infradead.org> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public License - * version 2.1, as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - */ - -#include <config.h> -#include <stdio.h> -#include <stdlib.h> -#include <errno.h> -#include <stdarg.h> -#include "vasprintf.h" - -#ifndef HAVE_VASPRINTF - -int _gnutls_vasprintf(char **strp, const char *fmt, va_list ap) -{ - va_list ap2; - char *res = NULL; - int len = 160, len2; - int ret = 0; - int errno_save = -ENOMEM; - - res = malloc(160); - if (!res) - goto err; - - /* Use a copy of 'ap', preserving it in case we need to retry into - a larger buffer. 160 characters should be sufficient for most - strings in openconnect. */ -#ifdef HAVE_VA_COPY - va_copy(ap2, ap); -#elif defined(HAVE___VA_COPY) - __va_copy(ap2, ap); -#else -#error No va_copy()! - /* You could try this. */ - ap2 = ap; - /* Or this */ - *ap2 = *ap; -#endif - len = vsnprintf(res, 160, fmt, ap2); - va_end(ap2); - - if (len < 0) { - printf_err: - errno_save = errno; - free(res); - res = NULL; - goto err; - } - if (len >= 0 && len < 160) - goto out; - - free(res); - res = malloc(len+1); - if (!res) - goto err; - - len2 = vsnprintf(res, len+1, fmt, ap); - if (len2 < 0 || len2 > len) - goto printf_err; - - ret = 0; - goto out; - - err: - errno = errno_save; - ret = -1; - out: - *strp = res; - return ret; -} - -#endif diff --git a/lib/vasprintf.h b/lib/vasprintf.h deleted file mode 100644 index 70574806bc..0000000000 --- a/lib/vasprintf.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef VASPRINTF_H -#define VASPRINTF_H -#include <config.h> - -#ifndef HAVE_VASPRINTF - -int _gnutls_vasprintf(char **strp, const char *fmt, va_list ap); -#define vasprintf _gnutls_vasprintf - -#endif - -#endif |