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Wesley Laxton's CURLOPT_PREQUOTE work

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This commit is contained in:
Daniel Stenberg 2002-02-28 23:31:23 +00:00
parent ea8476a2dc
commit 80b004a57d
5 changed files with 35 additions and 6 deletions
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3
include/curl/curl.h
View File

@ -494,6 +494,9 @@ typedef enum {
/* DNS cache timeout */
CINIT(DNS_CACHE_TIMEOUT, LONG, 92),
/* send linked-list of pre-transfer QUOTE commands (Wesley Laxton)*/
CINIT(PREQUOTE, OBJECTPOINT, 93),
CURLOPT_LASTENTRY /* the last unusued */
} CURLoption;

12
lib/ftp.c
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@ -1618,6 +1618,12 @@ CURLcode ftp_perform(struct connectdata *conn)
if(result)
return result;
/* Send any PREQUOTE strings after transfer type is set? (Wesley Laxton)*/
if(data->set.prequote) {
if ((result = ftp_sendquote(conn, data->set.prequote)) != CURLE_OK)
return result;
}
if(conn->resume_from) {
/* we're about to continue the uploading of a file */
/* 1. get already existing file's size. We use the SIZE
@ -1803,6 +1809,12 @@ CURLcode ftp_perform(struct connectdata *conn)
if(result)
return result;
/* Send any PREQUOTE strings after transfer type is set? (Wesley Laxton)*/
if(data->set.prequote) {
if ((result = ftp_sendquote(conn, data->set.prequote)) != CURLE_OK)
return result;
}
/* Attempt to get the size, it'll be useful in some cases: for resumed
downloads and when talking to servers that don't give away the size
in the RETR response line. */

10
lib/url.c
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@ -735,6 +735,12 @@ CURLcode Curl_setopt(struct SessionHandle *data, CURLoption option, ...)
*/
data->set.postquote = va_arg(param, struct curl_slist *);
break;
case CURLOPT_PREQUOTE:
/*
* List of RAW FTP commands to use prior to RETR (Wesley Laxton)
*/
data->set.prequote = va_arg(param, struct curl_slist *);
break;
case CURLOPT_QUOTE:
/*
* List of RAW FTP commands to use before a transfer
@ -1983,8 +1989,8 @@ static CURLcode CreateConnection(struct SessionHandle *data,
conn = conn_temp; /* use this connection from now on */
/* we need these pointers if we speak over a proxy */
conn->hostname = old_conn->gname;
conn->name = old_conn->name;
conn->hostname = conn->gname;
conn->name = &conn->gname[old_conn->name - old_conn->gname];
free(conn->path); /* free the previously allocated path pointer */

3
lib/urldata.h
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@ -604,8 +604,9 @@ struct UserDefined {
char *crypto_engine; /* name of the crypto engine to use */
char *cookiejar; /* dump all cookies to this file */
bool crlf; /* convert crlf on ftp upload(?) */
struct curl_slist *quote; /* before the transfer */
struct curl_slist *quote; /* after connection is established */
struct curl_slist *postquote; /* after the transfer */
struct curl_slist *prequote; /* before the transfer, after type (Wesley Laxton)*/
struct curl_slist *telnet_options; /* linked list of telnet options */
curl_TimeCond timecondition; /* kind of time/date comparison */
time_t timevalue; /* what time to compare with */

13
src/main.c
View File

@ -448,6 +448,7 @@ struct Configurable {
struct curl_slist *quote;
struct curl_slist *postquote;
struct curl_slist *prequote;
long ssl_version;
curl_TimeCond timecond;
@ -1376,12 +1377,18 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */
break;
case 'Q':
/* QUOTE command to send to FTP server */
if(nextarg[0] == '-') {
switch(nextarg[0]) {
case '-':
/* prefixed with a dash makes it a POST TRANSFER one */
nextarg++;
config->postquote = curl_slist_append(config->postquote, nextarg);
}
else {
break;
case '+':
/* prefixed with a plus makes it a just-before-transfer one */
nextarg++;
config->prequote = curl_slist_append(config->prequote, nextarg);
break;
default:
config->quote = curl_slist_append(config->quote, nextarg);
}
break;