1 files changed, 47 insertions, 0 deletions
diff --git a/src/net/util.h b/src/net/util.h
new file mode 100644
index 0000000..d723b6f
--- /dev/null
+++ b/src/net/util.h
@@ -0,0 +1,47 @@
+#include "common.h"
+
+/**
+ * @brief calls recv into buffer until everything is read
+ *
+ * buffer is allocated in BUFFER_SIZE chunks
+ *
+ * @param {int} fd of the connection
+ * @param {char**} pointer to a unallocated buffer
+ * @param {int*} pointer to an int, will be where the header ends
+ * @return {int64_t} bytes read, -1 if the body was damaged, -2 if the header was
+*/
+int64_t recv_full_buffer(int client_fd, char** _buffer, int* header_eof, int* state);
+
+/**
+ * @brief converts the request buffer into a parray_t
+ *
+ * @param {char*} request buffer
+ * @param {int} where the header ends
+ * @param {parray_t**} pointer to a unallocated parray_t
+ * @return {int} returns 0 or -1 on failure
+*/
+int parse_header(char* buffer, int header_eof, parray_t** _table);
+
+/**
+ * @brief contructs an http request
+ *
+ * @param {str**} pointer to an unallocated destination string
+ * @param {int} response code
+ * @param {char*} string representation of the response code
+ * @param {char*} all other header values
+ * @param {char*} response content
+ * @param {size_t} content length
+*/
+void http_build(str** _dest, int code, char* code_det, char* header_vs, char* content, size_t len);
+
+/**
+ * @brief gets a string representation of a http code
+ *
+ * @param {int} http response code
+ * @param {char*} allocated destination string
+*/
+void http_code(int code, char* code_det);
+
+void client_fd_errors(int client_fd);
+
+int content_disposition(str* src, parray_t** _dest);