dovecot-2.2: lib-http auth: Implemented client-side handling of ...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/3e1ab97a392c
changeset: 18956:3e1ab97a392c
user:      Stephan Bosch <stephan at rename-it.nl>
date:      Tue Aug 18 20:39:24 2015 +0300
description:
lib-http auth: Implemented client-side handling of basic authentication scheme.

diffstat:

 src/lib-http/http-auth.c |  21 ++++++++++++++++++++-
 src/lib-http/http-auth.h |   2 ++
 2 files changed, 22 insertions(+), 1 deletions(-)

diffs (54 lines):

diff -r cc09fc9194d1 -r 3e1ab97a392c src/lib-http/http-auth.c
--- a/src/lib-http/http-auth.c	Tue Aug 18 20:39:24 2015 +0300
+++ b/src/lib-http/http-auth.c	Tue Aug 18 20:39:24 2015 +0300
@@ -2,6 +2,7 @@
 
 #include "lib.h"
 #include "str.h"
+#include "base64.h"
 #include "array.h"
 #include "http-parser.h"
 
@@ -420,7 +421,7 @@
 	const char *realm)
 {
 	memset(chlng, 0, sizeof(*chlng));
-	chlng->scheme = "basic";
+	chlng->scheme = "Basic";
 	if (realm != NULL) {
 		struct http_auth_param param;
 
@@ -432,3 +433,21 @@
 		array_append(&chlng->params, &param, 1);
 	}
 }
+
+void http_auth_basic_credentials_init(struct http_auth_credentials *crdts,
+	const char *username, const char *password)
+{
+	const char *auth;
+	string_t *data;
+
+	i_assert(username != NULL && *username != '\0');
+	i_assert(strchr(username, ':') == NULL);
+ 
+	data = t_str_new(64);
+	auth = t_strconcat(username, ":", password, NULL);
+	base64_encode(auth, strlen(auth), data);
+
+	memset(crdts, 0, sizeof(*crdts));
+	crdts->scheme = "Basic";
+	crdts->data = str_c(data);
+}
diff -r cc09fc9194d1 -r 3e1ab97a392c src/lib-http/http-auth.h
--- a/src/lib-http/http-auth.h	Tue Aug 18 20:39:24 2015 +0300
+++ b/src/lib-http/http-auth.h	Tue Aug 18 20:39:24 2015 +0300
@@ -65,6 +65,8 @@
 
 void http_auth_basic_challenge_init(struct http_auth_challenge *chlng,
 	const char *realm);
+void http_auth_basic_credentials_init(struct http_auth_credentials *crdts,
+	const char *username, const char *password);
 
 #endif