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[base64] Allow base64_encode() to handle arbitrary data

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Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2010-05-28 01:17:22 +01:00
parent b9b59a585b
commit dfcce165a5
3 changed files with 16 additions and 14 deletions
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8
src/net/tcp/http.c
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@@ -424,7 +424,7 @@ static void http_step ( struct process *process ) {
size_t user_pw_len = ( user ? ( strlen ( user ) + 1 /* ":" */ +
strlen ( password ) ) : 0 );
size_t user_pw_base64_len = base64_encoded_len ( user_pw_len );
char user_pw[ user_pw_len + 1 /* NUL */ ];
uint8_t user_pw[ user_pw_len + 1 /* NUL */ ];
char user_pw_base64[ user_pw_base64_len + 1 /* NUL */ ];
int rc;
int request_len = unparse_uri ( NULL, 0, http->uri,
@@ -443,11 +443,11 @@ static void http_step ( struct process *process ) {
/* Construct authorisation, if applicable */
if ( user ) {
/* Make "user:password" string from decoded fields */
snprintf ( user_pw, sizeof ( user_pw ), "%s:%s",
user, password );
snprintf ( ( ( char * ) user_pw ), sizeof ( user_pw ),
"%s:%s", user, password );
/* Base64-encode the "user:password" string */
base64_encode ( user_pw, user_pw_base64 );
base64_encode ( user_pw, user_pw_len, user_pw_base64 );
}
/* Send GET request */