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-rw-r--r--lib/Makefile.inc6
-rw-r--r--lib/curl_range.c90
-rw-r--r--lib/curl_range.h30
-rw-r--r--lib/file.c62
-rw-r--r--lib/ftp.c65
-rw-r--r--packages/Symbian/group/libcurl.mmp4
6 files changed, 135 insertions, 122 deletions
diff --git a/lib/Makefile.inc b/lib/Makefile.inc
index ade22f13a..69f9b403d 100644
--- a/lib/Makefile.inc
+++ b/lib/Makefile.inc
@@ -46,7 +46,7 @@ LIB_CFILES = file.c timeval.c base64.c hostip.c progress.c formdata.c \
http_digest.c md4.c md5.c http_negotiate.c inet_pton.c strtoofft.c \
strerror.c amigaos.c hostasyn.c hostip4.c hostip6.c hostsyn.c \
inet_ntop.c parsedate.c select.c tftp.c splay.c strdup.c socks.c \
- ssh.c ssh-libssh.c curl_addrinfo.c socks_gssapi.c socks_sspi.c \
+ ssh.c ssh-libssh.c curl_addrinfo.c socks_gssapi.c socks_sspi.c \
curl_sspi.c slist.c nonblock.c curl_memrchr.c imap.c pop3.c smtp.c \
pingpong.c rtsp.c curl_threads.c warnless.c hmac.c curl_rtmp.c \
openldap.c curl_gethostname.c gopher.c idn_win32.c \
@@ -54,7 +54,7 @@ LIB_CFILES = file.c timeval.c base64.c hostip.c progress.c formdata.c \
http_ntlm.c curl_ntlm_wb.c curl_ntlm_core.c curl_sasl.c rand.c \
curl_multibyte.c hostcheck.c conncache.c pipeline.c dotdot.c \
x509asn1.c http2.c smb.c curl_endian.c curl_des.c system_win32.c \
- mime.c sha256.c setopt.c curl_path.c curl_ctype.c
+ mime.c sha256.c setopt.c curl_path.c curl_ctype.c curl_range.c
LIB_HFILES = arpa_telnet.h netrc.h file.h timeval.h hostip.h progress.h \
formdata.h cookie.h http.h sendf.h ftp.h url.h dict.h if2ip.h \
@@ -74,7 +74,7 @@ LIB_HFILES = arpa_telnet.h netrc.h file.h timeval.h hostip.h progress.h \
curl_setup_once.h multihandle.h setup-vms.h pipeline.h dotdot.h \
x509asn1.h http2.h sigpipe.h smb.h curl_endian.h curl_des.h \
curl_printf.h system_win32.h rand.h mime.h curl_sha256.h setopt.h \
- curl_path.h curl_ctype.h
+ curl_path.h curl_ctype.h curl_range.h
LIB_RCFILES = libcurl.rc
diff --git a/lib/curl_range.c b/lib/curl_range.c
new file mode 100644
index 000000000..e24215f4d
--- /dev/null
+++ b/lib/curl_range.c
@@ -0,0 +1,90 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2018, 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 "curl_setup.h"
+#include <curl/curl.h>
+#include "curl_range.h"
+#include "sendf.h"
+#include "strtoofft.h"
+
+/* Only include this function if one or more of FTP, FILE are enabled. */
+#if !defined(CURL_DISABLE_FTP) && !defined(CURL_DISABLE_FILE)
+
+ /*
+ Check if this is a range download, and if so, set the internal variables
+ properly.
+ */
+CURLcode Curl_range(struct connectdata *conn)
+{
+ curl_off_t from, to;
+ curl_off_t totalsize = -1;
+ char *ptr;
+ char *ptr2;
+ struct Curl_easy *data = conn->data;
+
+ if(data->state.use_range && data->state.range) {
+ CURLofft from_t;
+ CURLofft to_t;
+ from_t = curlx_strtoofft(data->state.range, &ptr, 0, &from);
+ if(from_t == CURL_OFFT_FLOW)
+ return CURLE_RANGE_ERROR;
+ while(*ptr && (ISSPACE(*ptr) || (*ptr == '-')))
+ ptr++;
+ to_t = curlx_strtoofft(ptr, &ptr2, 0, &to);
+ if(to_t == CURL_OFFT_FLOW)
+ return CURLE_RANGE_ERROR;
+ if((to_t == CURL_OFFT_INVAL) && !from_t) {
+ /* X - */
+ data->state.resume_from = from;
+ DEBUGF(infof(data, "RANGE %" CURL_FORMAT_CURL_OFF_T " to end of file\n",
+ from));
+ }
+ else if((from_t == CURL_OFFT_INVAL) && !to_t) {
+ /* -Y */
+ data->req.maxdownload = to;
+ data->state.resume_from = -to;
+ DEBUGF(infof(data, "RANGE the last %" CURL_FORMAT_CURL_OFF_T " bytes\n",
+ to));
+ }
+ else {
+ /* X-Y */
+ totalsize = to-from;
+ if(totalsize == CURL_OFF_T_MAX)
+ /* this is too big to increase, so bail out */
+ return CURLE_RANGE_ERROR;
+ data->req.maxdownload = totalsize + 1; /* include last byte */
+ data->state.resume_from = from;
+ DEBUGF(infof(data, "RANGE from %" CURL_FORMAT_CURL_OFF_T
+ " getting %" CURL_FORMAT_CURL_OFF_T " bytes\n",
+ from, data->req.maxdownload));
+ }
+ DEBUGF(infof(data, "range-download from %" CURL_FORMAT_CURL_OFF_T
+ " to %" CURL_FORMAT_CURL_OFF_T ", totally %"
+ CURL_FORMAT_CURL_OFF_T " bytes\n",
+ from, to, data->req.maxdownload));
+ }
+ else
+ data->req.maxdownload = -1;
+ return CURLE_OK;
+}
+
+#endif
diff --git a/lib/curl_range.h b/lib/curl_range.h
new file mode 100644
index 000000000..2350df992
--- /dev/null
+++ b/lib/curl_range.h
@@ -0,0 +1,30 @@
+#ifndef HEADER_CURL_RANGE_H
+#define HEADER_CURL_RANGE_H
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2018, 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 "curl_setup.h"
+#include "urldata.h"
+
+CURLcode Curl_range(struct connectdata *conn);
+
+#endif /* HEADER_CURL_RANGE_H */
diff --git a/lib/file.c b/lib/file.c
index 0bbc0e180..ac611e6a1 100644
--- a/lib/file.c
+++ b/lib/file.c
@@ -61,6 +61,7 @@
#include "url.h"
#include "parsedate.h" /* for the week day and month names */
#include "warnless.h"
+#include "curl_range.h"
/* The last 3 #include files should be in this order */
#include "curl_printf.h"
#include "curl_memory.h"
@@ -125,65 +126,6 @@ static CURLcode file_setup_connection(struct connectdata *conn)
return CURLE_OK;
}
- /*
- Check if this is a range download, and if so, set the internal variables
- properly. This code is copied from the FTP implementation and might as
- well be factored out.
- */
-static CURLcode file_range(struct connectdata *conn)
-{
- curl_off_t from, to;
- curl_off_t totalsize = -1;
- char *ptr;
- char *ptr2;
- struct Curl_easy *data = conn->data;
-
- if(data->state.use_range && data->state.range) {
- CURLofft from_t;
- CURLofft to_t;
- from_t = curlx_strtoofft(data->state.range, &ptr, 0, &from);
- if(from_t == CURL_OFFT_FLOW)
- return CURLE_RANGE_ERROR;
- while(*ptr && (ISSPACE(*ptr) || (*ptr == '-')))
- ptr++;
- to_t = curlx_strtoofft(ptr, &ptr2, 0, &to);
- if(to_t == CURL_OFFT_FLOW)
- return CURLE_RANGE_ERROR;
- if((to_t == CURL_OFFT_INVAL) && !from_t) {
- /* X - */
- data->state.resume_from = from;
- DEBUGF(infof(data, "RANGE %" CURL_FORMAT_CURL_OFF_T " to end of file\n",
- from));
- }
- else if((from_t == CURL_OFFT_INVAL) && !to_t) {
- /* -Y */
- data->req.maxdownload = to;
- data->state.resume_from = -to;
- DEBUGF(infof(data, "RANGE the last %" CURL_FORMAT_CURL_OFF_T " bytes\n",
- to));
- }
- else {
- /* X-Y */
- totalsize = to-from;
- if(totalsize == CURL_OFF_T_MAX)
- /* this is too big to increase, so bail out */
- return CURLE_RANGE_ERROR;
- data->req.maxdownload = totalsize + 1; /* include last byte */
- data->state.resume_from = from;
- DEBUGF(infof(data, "RANGE from %" CURL_FORMAT_CURL_OFF_T
- " getting %" CURL_FORMAT_CURL_OFF_T " bytes\n",
- from, data->req.maxdownload));
- }
- DEBUGF(infof(data, "range-download from %" CURL_FORMAT_CURL_OFF_T
- " to %" CURL_FORMAT_CURL_OFF_T ", totally %"
- CURL_FORMAT_CURL_OFF_T " bytes\n",
- from, to, data->req.maxdownload));
- }
- else
- data->req.maxdownload = -1;
- return CURLE_OK;
-}
-
/*
* file_connect() gets called from Curl_protocol_connect() to allow us to
* do protocol-specific actions at connect-time. We emulate a
@@ -514,7 +456,7 @@ static CURLcode file_do(struct connectdata *conn, bool *done)
}
/* Check whether file range has been specified */
- file_range(conn);
+ Curl_range(conn);
/* Adjust the start offset in case we want to get the N last bytes
* of the stream iff the filesize could be determined */
diff --git a/lib/ftp.c b/lib/ftp.c
index 8042edf48..a9d83e682 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -59,6 +59,7 @@
#include "ftp.h"
#include "fileinfo.h"
#include "ftplistparser.h"
+#include "curl_range.h"
#include "curl_sec.h"
#include "strtoofft.h"
#include "strcase.h"
@@ -3463,62 +3464,6 @@ ftp_pasv_verbose(struct connectdata *conn,
#endif
/*
- Check if this is a range download, and if so, set the internal variables
- properly.
- */
-
-static CURLcode ftp_range(struct connectdata *conn)
-{
- curl_off_t from, to;
- char *ptr;
- struct Curl_easy *data = conn->data;
- struct ftp_conn *ftpc = &conn->proto.ftpc;
-
- if(data->state.use_range && data->state.range) {
- CURLofft from_t;
- CURLofft to_t;
- from_t = curlx_strtoofft(data->state.range, &ptr, 0, &from);
- if(from_t == CURL_OFFT_FLOW)
- return CURLE_RANGE_ERROR;
- while(*ptr && (ISSPACE(*ptr) || (*ptr == '-')))
- ptr++;
- to_t = curlx_strtoofft(ptr, NULL, 0, &to);
- if(to_t == CURL_OFFT_FLOW)
- return CURLE_RANGE_ERROR;
- if((to_t == CURL_OFFT_INVAL) && !from_t) {
- /* X - */
- data->state.resume_from = from;
- DEBUGF(infof(conn->data, "FTP RANGE %" CURL_FORMAT_CURL_OFF_T
- " to end of file\n", from));
- }
- else if(!to_t && (from_t == CURL_OFFT_INVAL)) {
- /* -Y */
- data->req.maxdownload = to;
- data->state.resume_from = -to;
- DEBUGF(infof(conn->data, "FTP RANGE the last %" CURL_FORMAT_CURL_OFF_T
- " bytes\n", to));
- }
- else {
- /* X-Y */
- data->req.maxdownload = (to - from) + 1; /* include last byte */
- data->state.resume_from = from;
- DEBUGF(infof(conn->data, "FTP RANGE from %" CURL_FORMAT_CURL_OFF_T
- " getting %" CURL_FORMAT_CURL_OFF_T " bytes\n",
- from, data->req.maxdownload));
- }
- DEBUGF(infof(conn->data, "range-download from %" CURL_FORMAT_CURL_OFF_T
- " to %" CURL_FORMAT_CURL_OFF_T ", totally %"
- CURL_FORMAT_CURL_OFF_T " bytes\n",
- from, to, data->req.maxdownload));
- ftpc->dont_check = TRUE; /* don't check for successful transfer */
- }
- else
- data->req.maxdownload = -1;
- return CURLE_OK;
-}
-
-
-/*
* ftp_do_more()
*
* This function shall be called when the second FTP (data) connection is
@@ -3640,7 +3585,13 @@ static CURLcode ftp_do_more(struct connectdata *conn, int *completep)
/* download */
ftp->downloadsize = -1; /* unknown as of yet */
- result = ftp_range(conn);
+ result = Curl_range(conn);
+
+ if(result == CURLE_OK && data->req.maxdownload >= 0) {
+ /* Don't check for successful transfer */
+ ftpc->dont_check = TRUE;
+ }
+
if(result)
;
else if(data->set.ftp_list_only || !ftpc->file) {
diff --git a/packages/Symbian/group/libcurl.mmp b/packages/Symbian/group/libcurl.mmp
index 942e23f72..ba70de317 100644
--- a/packages/Symbian/group/libcurl.mmp
+++ b/packages/Symbian/group/libcurl.mmp
@@ -31,7 +31,7 @@ SOURCE \
http_negotiate.c inet_pton.c strtoofft.c strerror.c amigaos.c \
hostasyn.c hostip4.c hostip6.c hostsyn.c inet_ntop.c parsedate.c \
select.c vtls/gtls.c vtls/vtls.c tftp.c splay.c strdup.c socks.c \
- ssh.c vtls/nss.c strcase.c curl_addrinfo.c socks_gssapi.c \
+ ssh.c vtls/nss.c strcase.c curl_addrinfo.c socks_gssapi.c \
socks_sspi.c curl_sspi.c slist.c nonblock.c curl_memrchr.c imap.c \
pop3.c smtp.c pingpong.c rtsp.c curl_threads.c warnless.c hmac.c \
vtls/polarssl.c curl_rtmp.c openldap.c curl_gethostname.c gopher.c \
@@ -39,7 +39,7 @@ SOURCE \
asyn-ares.c asyn-thread.c curl_gssapi.c http_ntlm.c curl_ntlm_wb.c \
curl_ntlm_core.c curl_sasl.c vtls/schannel.c curl_multibyte.c \
vtls/darwinssl.c conncache.c curl_sasl_sspi.c smb.c curl_endian.c \
- curl_des.c system_win32.c sha256.c \
+ curl_des.c curl_range.c system_win32.c sha256.c \
vauth/vauth.c vauth/cleartext.c vauth/cram.c vauth/digest.c \
vauth/digest_sspi.c vauth/krb5_gssapi.c vauth/krb5_sspi.c \
vauth/ntlm.c vauth/ntlm_sspi.c vauth/oauth2.c vauth/spnego_gssapi.c \
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 02:42:55 +0000