diff options
Diffstat (limited to 'release/sysinstall/http.c')
| -rw-r--r-- | release/sysinstall/http.c | 37 |
1 files changed, 30 insertions, 7 deletions
diff --git a/release/sysinstall/http.c b/release/sysinstall/http.c index 1dfcbf5..dc9d687 100644 --- a/release/sysinstall/http.c +++ b/release/sysinstall/http.c @@ -18,8 +18,8 @@ mediaInitHTTP(Device *dev) */ int rv, s, af; - bool el; /* end of header line */ - char *cp, buf[PATH_MAX], req[BUFSIZ]; + bool el, found=FALSE; /* end of header line */ + char *cp, *rel, buf[PATH_MAX], req[BUFSIZ]; struct addrinfo hints, *res, *res0; af = variable_cmp(VAR_IPV6_ENABLE, "YES") ? AF_INET : AF_UNSPEC; @@ -48,8 +48,23 @@ mediaInitHTTP(Device *dev) variable_get(VAR_HTTP_HOST),variable_get(VAR_HTTP_PORT)); return FALSE; } + /* If the release is specified as "__RELEASE" or "any", then just + * assume that the path the user gave is ok. + */ + rel = variable_get(VAR_RELNAME); + /* + msgConfirm("rel: -%s-", rel); + */ + if (strcmp(rel, "__RELEASE") && strcmp(rel, "any")) { + sprintf(req, "%s/pub/FreeBSD/releases/"MACHINE"/%s", + variable_get(VAR_FTP_PATH), rel); + variable_set2(VAR_HTTP_PATH, req, 0); + } else { + variable_set2(VAR_HTTP_PATH, variable_get(VAR_FTP_PATH), 0); + } - sprintf(req,"GET / HTTP/1.0\r\n\r\n"); + msgNotify("Checking access to\n %s", variable_get(VAR_HTTP_PATH)); + sprintf(req,"HEAD %s/ HTTP/1.0\r\n\r\n", variable_get(VAR_HTTP_PATH)); write(s,req,strlen(req)); /* * scan the headers of the response @@ -63,6 +78,12 @@ mediaInitHTTP(Device *dev) while (rv>0) { if ((*cp == '\012') && el) { /* reached end of a header line */ + if (!strncmp(buf,"HTTP",4)) { + if (strtol((char *)(buf+9),0,0) == 200) { + found = TRUE; + } + } + if (!strncmp(buf,"Server: ",8)) { if (!strncmp(buf,"Server: Squid",13)) { variable_set2(VAR_HTTP_FTP_MODE,";type=i",0); @@ -85,7 +106,10 @@ mediaInitHTTP(Device *dev) } } close(s); - return TRUE; + if (!found) + msgConfirm("No such directory: %s\n" + "please check the URL and try again.", variable_get(VAR_HTTP_PATH)); + return found; } @@ -125,9 +149,8 @@ mediaGetHTTP(Device *dev, char *file, Boolean probe) return NULL; } - sprintf(req,"GET %s/%s/%s%s HTTP/1.0\r\n\r\n", - variable_get(VAR_FTP_PATH), variable_get(VAR_RELNAME), - file, variable_get(VAR_HTTP_FTP_MODE)); + sprintf(req,"GET %s/%s%s HTTP/1.0\r\n\r\n", + variable_get(VAR_HTTP_PATH), file, variable_get(VAR_HTTP_FTP_MODE)); if (isDebug()) { msgDebug("sending http request: %s",req); |
