Update to 7.59.0 - March 14 2018.

Changes:

  curl: add --proxy-pinnedpubkey
  added: CURLOPT_TIMEVALUE_LARGE and CURLINFO_FILETIME_T
  CURLOPT_RESOLVE: Add support for multiple IP addresses per entry
  Add option CURLOPT_HAPPY_EYEBALLS_TIMEOUT_MS
  Add new tool option --happy-eyeballs-timeout-ms
  Add CURLOPT_RESOLVER_START_FUNCTION and CURLOPT_RESOLVER_START_DATA

Bugfixes:

  openldap: check ldap_get_attribute_ber() results for NULL before using
  FTP: reject path components with control codes
  readwrite: make sure excess reads don't go beyond buffer end
  lib555: drop text conversion and encode data as ascii codes
  lib517: make variable static to avoid compiler warning
  lib544: sync ascii code data with textual data
  GSKit: restore pinnedpubkey functionality
  darwinssl: Don't import client certificates into Keychain on macOS
  parsedate: fix date parsing for systems with 32 bit long
  openssl: fix pinned public key build error in FIPS mode
  SChannel/WinSSL: Implement public key pinning
  cookies: remove verbose "cookie size:" output
  progress-bar: don't use stderr explicitly, use bar->out
  Fixes for MSDOS
  build: open VC15 projects with VS 2017
  curl_ctype: private is*() type macros and functions
  configure: set PATH_SEPARATOR to colon for PATH w/o separator
  winbuild: make linker generate proper PDB
  curl_easy_reset: clear digest auth state
  curl/curl.h: fix comment typo for CURLOPT_DNS_LOCAL_IP6
  range: commonize FTP and FILE range handling
  progress-bar docs: update to match implementation
  fnmatch: do not match the empty string with a character set
  fnmatch: accept an alphanum to be followed by a non-alphanum in char set
  build: fix termios issue on android cross-compile
  getdate: return -1 for out of range
  formdata: use the mime-content type function
  time-cond: fix reading the file modification time on Windows
  build-openssl.bat: Extend VC15 support to include Enterprise and Professional
  build-wolfssl.bat: Extend VC15 support to include Enterprise and Professional
  openssl: Don't add verify locations when verifypeer==0
  fnmatch: optimize processing of consecutive *s and ?s pattern characters
  schannel: fix compiler warnings
  content_encoding: Add "none" alias to "identity"
  get_posix_time: only check for overflows if they can happen
  http_chunks: don't write chunks twice with CURLOPT_HTTP_TRANSFER_DECODING
  README: language fix
  sha256: build with OpenSSL < 0.9.8
  smtp: fix processing of initial dot in data
  --tlsauthtype: works only if libcurl is built with TLS-SRP support
  tests: new tests for http raw mode
  libcurl-security.3: man page discussion security concerns when using libcurl
  curl_gssapi: make sure this file too uses our *printf()
  BINDINGS: fix curb link (and remove ruby-curl-multi)
  nss: use PK11_CreateManagedGenericObject() if available
  travis: add build with iconv enabled
  ssh: add two missing state names
  CURLOPT_HEADERFUNCTION.3: mention folded headers
  http: fix the max header length detection logic
  header callback: don't chop headers into smaller pieces
  CURLOPT_HEADER.3: clarify problems with different data sizes
  curl --version: show PSL if the run-time lib has it enabled
  examples/sftpuploadresume: resume upload via CURLOPT_APPEND
  Return error if called recursively from within callbacks
  sasl: prefer PLAIN mechanism over LOGIN
  winbuild: Use CALL to run batch scripts
  curl_share_setopt.3: connection cache is shared within multi handles
  winbuild: Use macros for the names of some build utilities
  projects/README: remove reference to dead IDN link/package
  lib655: silence compiler warning
  configure: Fix version check for OpenSSL 1.1.1
  docs/MANUAL: formfind.pl is not accessible on the site anymore
  unit1309: fix warning on Windows x64
  unit1307: proper cleanup on OOM to fix torture tests
  curl_ctype: fix macro redefinition warnings
  build: get CFLAGS (including -werror) used for examples and tests
  NO_PROXY: fix for IPv6 numericals in the URL
  krb5: use nondeprecated functions
  winbuild: prefer documented zlib library names
  http2: mark the connection for close on GOAWAY
  limit-rate: kick in even before "limit" data has been received
  HTTP: allow "header;" to replace an internal header with a blank one
  http2: verbose output new MAX_CONCURRENT_STREAMS values
  SECURITY: distros' max embargo time is 14 days
  curl tool: accept --compressed also if Brotli is enabled and zlib is not
  WolfSSL: adding TLSv1.3
  checksrc.pl: add -i and -m options
  CURLOPT_COOKIEFILE.3: "-" as file name means stdin

Bug: http://b/78771319
Test: builds, boots, `vendor/google/tools/fake-ota on streaming` works
Change-Id: I18731dd7c91df36ca92a5dffc8631dee22785e34
diff --git a/configure b/configure
index cb90f42..9d38b94 100755
--- a/configure
+++ b/configure
@@ -233,9 +233,10 @@
   # When both counting methods give the same result we do not want to
   # chose one over the other, and consider auto-detection not possible.
   if test -z "$PATH_SEPARATOR"; then
-    # Stop dead until user provides 'PATH_SEPARATOR' definition.
-    echo "$xc_msg_err 'PATH_SEPARATOR' variable not set. $xc_msg_abrt" >&2
-    exit 1
+    # User should provide the correct 'PATH_SEPARATOR' definition.
+    # Until then, guess that it is colon!
+    echo "$xc_msg_warn path separator not determined, guessing colon" >&2
+    PATH_SEPARATOR=':'
   fi
 else
   # Separator with the greater directory count is the auto-detected one.
@@ -23142,6 +23143,7 @@
         ;;
     esac
     case $tst_api in
+      0x111) tst_show="1.1.1" ;;
       0x110) tst_show="1.1.0" ;;
       0x102) tst_show="1.0.2" ;;
       0x101) tst_show="1.0.1" ;;
@@ -23173,6 +23175,42 @@
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL library version" >&5
 $as_echo_n "checking for OpenSSL library version... " >&6; }
   if test "$tst_api" = "unknown"; then
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+#define ERR_clear_last_mark innocuous_ERR_clear_last_mark
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+#undef ERR_clear_last_mark
+#ifdef __cplusplus
+extern "C"
+#endif
+char ERR_clear_last_mark ();
+#if defined __stub_ERR_clear_last_mark || defined __stub___ERR_clear_last_mark
+choke me
+#endif
+
+int main (void)
+{
+return ERR_clear_last_mark ();
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+      tst_api="0x111"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  fi
+  if test "$tst_api" = "unknown"; then
     case $host in
       *-*-vms*)
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -23645,6 +23683,7 @@
     conftest$ac_exeext conftest.$ac_ext
   fi
   case $tst_api in
+    0x111) tst_show="1.1.1" ;;
     0x110) tst_show="1.1.0" ;;
     0x102) tst_show="1.0.2" ;;
     0x101) tst_show="1.0.1" ;;
@@ -25361,6 +25400,16 @@
       { $as_echo "$as_me:${as_lineno-$LINENO}: detected NSS version $version" >&5
 $as_echo "$as_me: detected NSS version $version" >&6;}
 
+                        ac_fn_c_check_func "$LINENO" "PK11_CreateManagedGenericObject" "ac_cv_func_PK11_CreateManagedGenericObject"
+if test "x$ac_cv_func_PK11_CreateManagedGenericObject" = xyes; then :
+
+
+$as_echo "#define HAVE_PK11_CREATEMANAGEDGENERICOBJECT 1" >>confdefs.h
+
+
+fi
+
+
             NSS_LIBS=$addlib
 
 
@@ -28843,6 +28892,43 @@
 fi
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if time_t is unsigned" >&5
+$as_echo_n "checking if time_t is unsigned... " >&6; }
+if test "$cross_compiling" = yes; then :
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+  #include <time.h>
+  #include <limits.h>
+  time_t t = -1;
+  return (t > 0);
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define HAVE_TIME_T_UNSIGNED 1" >>confdefs.h
+
+
+else
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
 
 curl_includes_ws2tcpip="\
 /* includes start */