curl tool: reviewed code moved to tool_*.[ch] files

Overhauled FindWin32CACert()

1 files changed, 128 insertions, 0 deletions

diff --git a/src/tool_sdecls.h b/src/tool_sdecls.h
new file mode 100644
index 000000000..cf4f3a1e7
--- /dev/null
+++ b/src/tool_sdecls.h
@@ -0,0 +1,128 @@
+#ifndef HEADER_CURL_TOOL_SDECLS_H
+#define HEADER_CURL_TOOL_SDECLS_H
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at http://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "setup.h"
+
+
+/*
+ * OutStruct variables keep track of information relative to curl's
+ * output writing, which may take place to stdout or to some file.
+ *
+ * 'filename' member is a pointer to either a file name string or to
+ * string "-" to indicate that output is written to stdout.
+ *
+ * 'alloc_filename' member is TRUE when string pointed by 'filename' has been
+ * dynamically allocated and 'belongs' to this OutStruct, otherwise FALSE.
+ *
+ * 'stream' member is a pointer to a stream controlling object as returned
+ * from a 'fopen' call or stdout. When 'stdout' this shall not be closed.
+ *
+ * 'bytes' member represents amount written, and 'init' initial file size.
+ */
+
+struct OutStruct {
+  char *filename;               /* pointer to file name or "-" string */
+  bool alloc_filename;          /* allocated filename belongs to this */
+  FILE *stream;                 /* stdout or stream controlling object */
+  struct Configurable *config;  /* pointer back to Configurable struct */
+  curl_off_t bytes;             /* amount written so far */
+  curl_off_t init;              /* original size (non-zero when appending) */
+};
+
+
+/*
+ * InStruct variables keep track of information relative to curl's
+ * input reading, which may take place from stdin or from some file.
+ *
+ * 'fd' member is either 'stdin' file descriptor number STDIN_FILENO
+ * or a file descriptor as returned from an 'open' call for some file.
+ *
+ * 'config' member is a pointer to associated 'Configurable' struct.
+ *
+ * TODO: evaluate if an additional struct member should be added to
+ * allow easier handling of 'stdin' vs other 'file' descriptors.
+ */
+
+struct InStruct {
+  int fd;
+  struct Configurable *config;
+};
+
+
+/*
+ * A linked list of these 'getout' nodes contain URL's to fetch,
+ * as well as information relative to where URL contents should
+ * be stored or which file should be uploaded.
+ */
+
+struct getout {
+  struct getout *next;      /* next one */
+  char          *url;       /* the URL we deal with */
+  char          *outfile;   /* where to store the output */
+  char          *infile;    /* file to upload, if GETOUT_UPLOAD is set */
+  int            flags;     /* options - composed of GETOUT_* bits */
+};
+
+#define GETOUT_OUTFILE    (1<<0)  /* set when outfile is deemed done */
+#define GETOUT_URL        (1<<1)  /* set when URL is deemed done */
+#define GETOUT_USEREMOTE  (1<<2)  /* use remote file name locally */
+#define GETOUT_UPLOAD     (1<<3)  /* if set, -T has been used */
+#define GETOUT_NOUPLOAD   (1<<4)  /* if set, -T "" has been used */
+
+
+/*
+ * 'trace' enumeration represents curl's output look'n feel possibilities.
+ */
+
+typedef enum {
+  TRACE_NONE,  /* no trace/verbose output at all */
+  TRACE_BIN,   /* tcpdump inspired look */
+  TRACE_ASCII, /* like *BIN but without the hex output */
+  TRACE_PLAIN  /* -v/--verbose type */
+} trace;
+
+
+/*
+ * 'HttpReq' enumeration represents HTTP request types.
+ */
+
+typedef enum {
+  HTTPREQ_UNSPEC,  /* first in list */
+  HTTPREQ_GET,
+  HTTPREQ_HEAD,
+  HTTPREQ_POST,
+  HTTPREQ_SIMPLEPOST,
+  HTTPREQ_CUSTOM,
+  HTTPREQ_LAST     /* last in list */
+} HttpReq;
+
+
+/*
+ * Complete struct declarations which have Configurable struct members,
+ * just in case this header is directly included in some source file.
+ */
+
+#include "tool_cfgable.h"
+
+#endif /* HEADER_CURL_TOOL_SDECLS_H */
+