aniani/elinks
1
0
Fork 0
mirror of https://github.com/rkd77/elinks.git synced 2025-02-02 15:09:23 -05:00
Code

[curl] plain POST (not file uploads)

Browse Source
This commit is contained in:
Witold Filipczyk 2023-06-28 16:45:38 +02:00
parent 4a7cfb8778
commit 502d726580
1 changed files with 39 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
src/protocol/curl/http.c
View File

@ -58,6 +58,7 @@
struct http_curl_connection_info {
CURL *easy;
char *url;
char *post_buffer;
struct string headers;
GlobalInfo *global;
char error[CURL_ERROR_SIZE];
@ -94,6 +95,7 @@ done_http_curl(struct connection *conn)
curl_multi_remove_handle(g.multi, http->easy);
curl_easy_cleanup(http->easy);
done_string(&http->headers);
mem_free_if(http->post_buffer);
}
static void
@ -139,6 +141,39 @@ do_http(struct connection *conn)
mem_free(url);
curl = curl_easy_init();
if (conn->uri->post) {
char *postend = strchr(conn->uri->post, '\n');
char *post = postend ? postend + 1 : conn->uri->post;
char *file = strchr(post, FILE_CHAR);
if (!file) {
size_t length = strlen(post);
size_t size = length / 2;
size_t total = 0;
http->post_buffer = mem_alloc(size + 1);
if (http->post_buffer) {
http->post_buffer[size] = '\0';
while (total < size) {
int h1, h2;
h1 = unhx(post[0]);
assertm(h1 >= 0 && h1 < 16, "h1 in the POST buffer is %d (%d/%c)", h1, post[0], post[0]);
if_assert_failed h1 = 0;
h2 = unhx(post[1]);
assertm(h2 >= 0 && h2 < 16, "h2 in the POST buffer is %d (%d/%c)", h2, post[1], post[1]);
if_assert_failed h2 = 0;
http->post_buffer[total++] = (h1<<4) + h2;
post += 2;
}
}
}
}
if (curl) {
CURLMcode rc;
@ -164,6 +199,10 @@ do_http(struct connection *conn)
curl_easy_setopt(curl, CURLOPT_URL, u.source);
curl_easy_setopt(curl, CURLOPT_NOBODY, 0L);
if (http->post_buffer) {
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, http->post_buffer);
}
rc = curl_multi_add_handle(g.multi, curl);
mcode_or_die("new_conn: curl_multi_add_handle", rc);
}