diff options
| author | Guy Harris <guy@alum.mit.edu> | 2000-10-19 07:38:01 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2000-10-19 07:38:01 +0000 |
| commit | 73241c323143473d6f15e27fa0cd7559cef24cca (patch) | |
| tree | fc87d7a0019f93988a41b92708c6fcb89be2e108 /packet-http.c | |
| parent | d4f5b852d98a05e2c12959e667042f14526b6038 (diff) | |
Patch from Isaac Wilcox to do case-sensitive checks for HTTP methods and
to look for a space after the method name.
svn path=/trunk/; revision=2515
Diffstat (limited to 'packet-http.c')
| -rw-r--r-- | packet-http.c | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/packet-http.c b/packet-http.c index 7e5ba22ee0..cc14608a53 100644 --- a/packet-http.c +++ b/packet-http.c @@ -3,7 +3,7 @@ * * Guy Harris <guy@alum.mit.edu> * - * $Id: packet-http.c,v 1.23 2000/09/30 05:37:07 guy Exp $ + * $Id: packet-http.c,v 1.24 2000/10/19 07:38:01 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -223,47 +223,44 @@ void dissect_http(const u_char *pd, int offset, frame_data *fd, proto_tree *tree static int is_http_request_or_reply(const u_char *data, int linelen, http_type_t *type) { - if (linelen >= 3) { - if (strncasecmp(data, "GET", 3) == 0 || - strncasecmp(data, "PUT", 3) == 0) { + if (linelen >= 4) { + if (strncmp(data, "GET ", 4) == 0 || + strncmp(data, "PUT ", 4) == 0) { if (*type == HTTP_OTHERS) *type = HTTP_REQUEST; return TRUE; } } - if (linelen >= 4) { - if (strncasecmp(data, "HEAD", 4) == 0 || - strncasecmp(data, "POST", 4) == 0) { + if (linelen >= 5) { + if (strncmp(data, "HEAD ", 5) == 0 || + strncmp(data, "POST ", 5) == 0) { if (*type == HTTP_OTHERS) *type = HTTP_REQUEST; return TRUE; } - } - if (linelen >= 5) { - if (strncasecmp(data, "TRACE", 5) == 0) - return TRUE; - if (strncasecmp(data, "HTTP/", 5) == 0) { + if (strncmp(data, "HTTP/", 5) == 0) { if (*type == HTTP_OTHERS) *type = HTTP_RESPONSE; return TRUE; /* response */ } } if (linelen >= 6) { - if (strncasecmp(data, "DELETE", 6) == 0) { + if (strncmp(data, "TRACE ", 6) == 0) { if (*type == HTTP_OTHERS) *type = HTTP_REQUEST; return TRUE; } } if (linelen >= 7) { - if (strncasecmp(data, "OPTIONS", 7) == 0) { + if (strncmp(data, "DELETE ", 7) == 0) { if (*type == HTTP_OTHERS) *type = HTTP_REQUEST; return TRUE; } } - if (linelen >= 7) { - if (strncasecmp(data, "CONNECT", 7) == 0) { + if (linelen >= 8) { + if (strncmp(data, "OPTIONS ", 8) == 0 || + strncmp(data, "CONNECT ", 8) == 0) { if (*type == HTTP_OTHERS) *type = HTTP_REQUEST; return TRUE; |