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1008: Use the new code for all files, not only for bigger ones.

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This commit is contained in:
Witold Filipczyk 2008-05-12 12:37:00 +02:00 committed by Witold Filipczyk
parent 20f0ed6e1b
commit 5458346e6e
1 changed files with 12 additions and 43 deletions
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55
src/viewer/text/form.c
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@ -937,9 +937,6 @@ encode_multipart(struct session *ses, LIST_OF(struct submitted_value) *l,
add_char_to_string(data, '"');
if (sv->type == FC_FILE) {
#define F_BUFLEN 1024
int fh;
unsigned char buffer[F_BUFLEN];
unsigned char *extension;
add_to_string(data, "; filename=\"");
@ -968,63 +965,34 @@ encode_multipart(struct session *ses, LIST_OF(struct submitted_value) *l,
add_crlf_to_string(data);
if (*sv->value) {
struct stat stat_buf;
unsigned char *filename;
struct big_files_offset *bfs_new;
if (get_cmd_opt_bool("anonymous")) {
errno = EPERM;
goto encode_error;
}
/* FIXME: DO NOT COPY FILE IN MEMORY !! --Zas */
filename = expand_tilde(sv->value);
if (!filename) goto encode_error;
fh = open(filename, O_RDONLY);
if (fh == -1) {
if (access(filename, R_OK)) {
mem_free(filename);
goto encode_error;
}
fstat(fh, &stat_buf);
if (stat_buf.st_size > (1L << 16)) { /* 65536 bytes */
struct big_files_offset *bfs_new = mem_calloc(1, sizeof(*bfs_new));
if (!bfs_new) {
mem_free(filename);
close(fh);
goto encode_error;
}
bfs_new->begin = data->length;
add_char_to_string(data, BIG_FILE_CHAR);
add_to_string(data, filename);
add_char_to_string(data, BIG_FILE_CHAR);
bfs_new->end = data->length;
add_to_list_end(*bfs, bfs_new);
bfs_new = mem_calloc(1, sizeof(*bfs_new));
if (!bfs_new) {
mem_free(filename);
goto close_handle;
goto encode_error;
}
bfs_new->begin = data->length;
add_char_to_string(data, BIG_FILE_CHAR);
add_to_string(data, filename);
add_char_to_string(data, BIG_FILE_CHAR);
bfs_new->end = data->length;
add_to_list_end(*bfs, bfs_new);
mem_free(filename);
set_bin(fh);
while (1) {
ssize_t rd = safe_read(fh, buffer, F_BUFLEN);
if (rd) {
if (rd == -1) {
close(fh);
goto encode_error;
}
add_bytes_to_string(data, buffer, rd);
} else {
break;
}
};
close_handle:
close(fh);
}
#undef F_BUFLEN
} else {
add_crlf_to_string(data);
add_crlf_to_string(data);
@ -1065,6 +1033,7 @@ close_handle:
return;
encode_error:
free_list(*bfs);
mem_free_if(boundary->offsets);
done_string(data);