[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/lib/libcurl/curl-7.54.1/src/tool_operhlp.c b/ap/lib/libcurl/curl-7.54.1/src/tool_operhlp.c
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index 0000000..21b5ffe
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+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2014, 2016, 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 https://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 "tool_setup.h"
+
+#include "strcase.h"
+
+#define ENABLE_CURLX_PRINTF
+/* use our own printf() functions */
+#include "curlx.h"
+
+#include "tool_cfgable.h"
+#include "tool_convert.h"
+#include "tool_doswin.h"
+#include "tool_operhlp.h"
+#include "tool_metalink.h"
+
+#include "memdebug.h" /* keep this as LAST include */
+
+void clean_getout(struct OperationConfig *config)
+{
+ struct getout *next;
+ struct getout *node = config->url_list;
+
+ while(node) {
+ next = node->next;
+ Curl_safefree(node->url);
+ Curl_safefree(node->outfile);
+ Curl_safefree(node->infile);
+ Curl_safefree(node);
+ node = next;
+ }
+ config->url_list = NULL;
+}
+
+bool output_expected(const char *url, const char *uploadfile)
+{
+ if(!uploadfile)
+ return TRUE; /* download */
+ if(checkprefix("http://", url) || checkprefix("https://", url))
+ return TRUE; /* HTTP(S) upload */
+
+ return FALSE; /* non-HTTP upload, probably no output should be expected */
+}
+
+bool stdin_upload(const char *uploadfile)
+{
+ return (!strcmp(uploadfile, "-") ||
+ !strcmp(uploadfile, ".")) ? TRUE : FALSE;
+}
+
+/*
+ * Adds the file name to the URL if it doesn't already have one.
+ * url will be freed before return if the returned pointer is different
+ */
+char *add_file_name_to_url(CURL *curl, char *url, const char *filename)
+{
+ /* If no file name part is given in the URL, we add this file name */
+ char *ptr = strstr(url, "://");
+ if(ptr)
+ ptr += 3;
+ else
+ ptr = url;
+ ptr = strrchr(ptr, '/');
+ if(!ptr || !strlen(++ptr)) {
+ /* The URL has no file name part, add the local file name. In order
+ to be able to do so, we have to create a new URL in another
+ buffer.*/
+
+ /* We only want the part of the local path that is on the right
+ side of the rightmost slash and backslash. */
+ const char *filep = strrchr(filename, '/');
+ char *file2 = strrchr(filep?filep:filename, '\\');
+ char *encfile;
+
+ if(file2)
+ filep = file2 + 1;
+ else if(filep)
+ filep++;
+ else
+ filep = filename;
+
+ /* URL encode the file name */
+ encfile = curl_easy_escape(curl, filep, 0 /* use strlen */);
+ if(encfile) {
+ char *urlbuffer;
+ if(ptr)
+ /* there is a trailing slash on the URL */
+ urlbuffer = aprintf("%s%s", url, encfile);
+ else
+ /* there is no trailing slash on the URL */
+ urlbuffer = aprintf("%s/%s", url, encfile);
+
+ curl_free(encfile);
+ Curl_safefree(url);
+
+ if(!urlbuffer)
+ return NULL;
+
+ url = urlbuffer; /* use our new URL instead! */
+ }
+ else
+ Curl_safefree(url);
+ }
+ return url;
+}
+
+/* Extracts the name portion of the URL.
+ * Returns a pointer to a heap-allocated string or NULL if
+ * no name part, at location indicated by first argument.
+ */
+CURLcode get_url_file_name(char **filename, const char *url)
+{
+ const char *pc, *pc2;
+
+ *filename = NULL;
+
+ /* Find and get the remote file name */
+ pc = strstr(url, "://");
+ if(pc)
+ pc += 3;
+ else
+ pc = url;
+
+ pc2 = strrchr(pc, '\\');
+ pc = strrchr(pc, '/');
+ if(pc2 && (!pc || pc < pc2))
+ pc = pc2;
+
+ if(pc)
+ /* duplicate the string beyond the slash */
+ pc++;
+ else
+ /* no slash => empty string */
+ pc = "";
+
+ *filename = strdup(pc);
+ if(!*filename)
+ return CURLE_OUT_OF_MEMORY;
+
+#if defined(MSDOS) || defined(WIN32)
+ {
+ char *sanitized;
+ SANITIZEcode sc = sanitize_file_name(&sanitized, *filename, 0);
+ Curl_safefree(*filename);
+ if(sc)
+ return CURLE_URL_MALFORMAT;
+ *filename = sanitized;
+ }
+#endif /* MSDOS || WIN32 */
+
+ /* in case we built debug enabled, we allow an environment variable
+ * named CURL_TESTDIR to prefix the given file name to put it into a
+ * specific directory
+ */
+#ifdef DEBUGBUILD
+ {
+ char *tdir = curlx_getenv("CURL_TESTDIR");
+ if(tdir) {
+ char buffer[512]; /* suitably large */
+ snprintf(buffer, sizeof(buffer), "%s/%s", tdir, *filename);
+ Curl_safefree(*filename);
+ *filename = strdup(buffer); /* clone the buffer */
+ curl_free(tdir);
+ if(!*filename)
+ return CURLE_OUT_OF_MEMORY;
+ }
+ }
+#endif
+
+ return CURLE_OK;
+}