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adjusted to support krb4

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This commit is contained in:
Daniel Stenberg 2000-09-21 08:49:16 +00:00
parent 6f6dfa97a8
commit a82eb0fc6d
2 changed files with 61 additions and 11 deletions
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69
lib/sendf.c
View File

@ -56,6 +56,11 @@
#include <curl/mprintf.h>
#ifdef KRB4
#include "security.h"
#include <string.h>
#endif
/* infof() is for info message along the way */
void infof(struct UrlData *data, char *fmt, ...)
@ -96,9 +101,10 @@ int sendf(int fd, struct UrlData *data, char *fmt, ...)
return 0; /* failure */
if(data->bits.verbose)
fprintf(data->err, "> %s", s);
#ifndef USE_SSLEAY
bytes_written = swrite(fd, s, strlen(s));
#else
bytes_written = swrite(fd, s, strlen(s));
#else /* USE_SSLEAY */
if (data->use_ssl) {
bytes_written = SSL_write(data->ssl, s, strlen(s));
} else {
@ -109,22 +115,65 @@ int sendf(int fd, struct UrlData *data, char *fmt, ...)
return(bytes_written);
}
/* ssend() sends plain (binary) data to the server */
size_t ssend(int fd, struct UrlData *data, void *mem, size_t len)
/*
* ftpsendf() sends the formated string as a ftp command to a ftp server
*/
int ftpsendf(int fd, struct connectdata *conn, char *fmt, ...)
{
size_t bytes_written;
char *s;
va_list ap;
va_start(ap, fmt);
s = mvaprintf(fmt, ap);
va_end(ap);
if(!s)
return 0; /* failure */
if(conn->data->bits.verbose)
fprintf(conn->data->err, "> %s\n", s);
#ifdef KRB4
if(conn->sec_complete && conn->data->cmdchannel) {
bytes_written = sec_fprintf(conn, conn->data->cmdchannel, s);
bytes_written += fprintf(conn->data->cmdchannel, "\r\n");
fflush(conn->data->cmdchannel);
}
else
#endif /* KRB4 */
{
bytes_written = swrite(fd, s, strlen(s));
bytes_written += swrite(fd, "\r\n", 2);
}
free(s); /* free the output string */
return(bytes_written);
}
/* ssend() sends plain (binary) data to the server */
size_t ssend(int fd, struct connectdata *conn, void *mem, size_t len)
{
size_t bytes_written;
struct UrlData *data=conn->data; /* conn knows data, not vice versa */
if(data->bits.verbose)
fprintf(data->err, "> [binary output]\n");
#ifndef USE_SSLEAY
bytes_written = swrite(fd, mem, len);
#else
#ifdef USE_SSLEAY
if (data->use_ssl) {
bytes_written = SSL_write(data->ssl, mem, len);
} else {
bytes_written = swrite(fd, mem, len);
}
#endif /* USE_SSLEAY */
else {
#endif
#ifdef KRB4
if(conn->sec_complete) {
bytes_written = sec_write(conn, fd, mem, len);
}
else
#endif /* KRB4 */
bytes_written = swrite(fd, mem, len);
#ifdef USE_SSLEAY
}
#endif
return bytes_written;
}

3
lib/sendf.h
View File

@ -40,8 +40,9 @@
* ------------------------------------------------------------
****************************************************************************/
size_t ftpsendf(int fd, struct connectdata *, char *fmt, ...);
size_t sendf(int fd, struct UrlData *, char *fmt, ...);
size_t ssend(int fd, struct UrlData *, void *fmt, size_t len);
size_t ssend(int fd, struct connectdata *, void *fmt, size_t len);
void infof(struct UrlData *, char *fmt, ...);
void failf(struct UrlData *, char *fmt, ...);