lorenz.stechauner/sesimos
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Remove some gotos

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Lorenz Stechauner
2023-01-26 17:13:41 +01:00
parent 240ed6bc25
commit 9ee0e11c86
8 changed files with 78 additions and 80 deletions
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7
src/lib/http.c
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@ -191,7 +191,8 @@ int http_parse_request(char *buf, http_req *req) {
if (req->version[0] == 0) {
pos1 = (char *) strchr(ptr, ' ') + 1;
if (pos1 == NULL) goto err_hdr_fmt;
if (pos1 == NULL)
return http_error(HTTP_ERROR_HEADER_MALFORMED);
if (pos1 - ptr - 1 >= sizeof(req->method))
return http_error(HTTP_ERROR_HEADER_MALFORMED);
@ -203,10 +204,8 @@ int http_parse_request(char *buf, http_req *req) {
snprintf(req->method, sizeof(req->method), "%.*s", (int) (pos1 - ptr - 1), ptr);
pos2 = (char *) strchr(pos1, ' ') + 1;
if (pos2 == NULL) {
err_hdr_fmt:
if (pos2 == NULL)
return http_error(HTTP_ERROR_HEADER_MALFORMED);
}
if (memcmp(pos2, "HTTP/", 5) != 0 || memcmp(pos2 + 8, "\r\n", 2) != 0)
return http_error(HTTP_ERROR_INVALID_VERSION);