iibssh2: update to 1.9.0

1 files changed, 34 insertions, 5 deletions

diff --git a/libs/libssh2/src/misc.h b/libs/libssh2/src/misc.h
index 54ae5461d6..5481e666ca 100644
--- a/libs/libssh2/src/misc.h
+++ b/libs/libssh2/src/misc.h
@@ -1,6 +1,6 @@
 #ifndef __LIBSSH2_MISC_H
 #define __LIBSSH2_MISC_H
-/* Copyright (c) 2009-2014 by Daniel Stenberg
+/* Copyright (c) 2009-2019 by Daniel Stenberg
  *
  * All rights reserved.
  *
@@ -49,8 +49,15 @@ struct list_node {
     struct list_head *head;
 };
 
-int _libssh2_error_flags(LIBSSH2_SESSION* session, int errcode, const char* errmsg, int errflags);
-int _libssh2_error(LIBSSH2_SESSION* session, int errcode, const char* errmsg);
+struct string_buf {
+    unsigned char *data;
+    unsigned char *dataptr;
+    size_t len;
+};
+
+int _libssh2_error_flags(LIBSSH2_SESSION* session, int errcode,
+                         const char *errmsg, int errflags);
+int _libssh2_error(LIBSSH2_SESSION* session, int errcode, const char *errmsg);
 
 void _libssh2_list_init(struct list_head *head);
 
@@ -70,7 +77,7 @@ void *_libssh2_list_prev(struct list_node *node);
 /* remove this node from the list */
 void _libssh2_list_remove(struct list_node *entry);
 
-size_t _libssh2_base64_encode(struct _LIBSSH2_SESSION *session,
+size_t _libssh2_base64_encode(LIBSSH2_SESSION *session,
                               const char *inp, size_t insize, char **outptr);
 
 unsigned int _libssh2_ntohu32(const unsigned char *buf);
@@ -78,7 +85,22 @@ libssh2_uint64_t _libssh2_ntohu64(const unsigned char *buf);
 void _libssh2_htonu32(unsigned char *buf, uint32_t val);
 void _libssh2_store_u32(unsigned char **buf, uint32_t value);
 void _libssh2_store_str(unsigned char **buf, const char *str, size_t len);
-void *_libssh2_calloc(LIBSSH2_SESSION* session, size_t size);
+void *_libssh2_calloc(LIBSSH2_SESSION *session, size_t size);
+void _libssh2_explicit_zero(void *buf, size_t size);
+
+struct string_buf* _libssh2_string_buf_new(LIBSSH2_SESSION *session);
+void _libssh2_string_buf_free(LIBSSH2_SESSION *session,
+                              struct string_buf *buf);
+int _libssh2_get_u32(struct string_buf *buf, uint32_t *out);
+int _libssh2_get_u64(struct string_buf *buf, libssh2_uint64_t *out);
+int _libssh2_match_string(struct string_buf *buf, const char *match);
+int _libssh2_get_string(struct string_buf *buf, unsigned char **outbuf,
+                        size_t *outlen);
+int _libssh2_copy_string(LIBSSH2_SESSION* session, struct string_buf *buf,
+                         unsigned char **outbuf, size_t *outlen);
+int _libssh2_get_bignum_bytes(struct string_buf *buf, unsigned char **outbuf,
+                              size_t *outlen);
+int _libssh2_check_length(struct string_buf *buf, size_t requested_len);
 
 #if defined(LIBSSH2_WIN32) && !defined(__MINGW32__) && !defined(__CYGWIN__)
 /* provide a private one */
@@ -93,4 +115,11 @@ int __cdecl _libssh2_gettimeofday(struct timeval *tp, void *tzp);
 #endif
 #endif
 
+void _libssh2_xor_data(unsigned char *output,
+                       const unsigned char *input1,
+                       const unsigned char *input2,
+                       size_t length);
+
+void _libssh2_aes_ctr_increment(unsigned char *ctr, size_t length);
+
 #endif /* _LIBSSH2_MISC_H */