Commit 958cfc97 authored by Doug MacEachern's avatar Doug MacEachern
Browse files

get SSLRandomSeed exec: working by passing the proper arguments to apr_proc_create() 


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@92789 13f79535-47bb-0310-9956-ffa450edef68
parent 84717b8a

ssl_engine_rand.c

+7 −2
Changes for ssl_engine_rand.c: 7 added lines, 2 removed lines.
Original line number Diff line number Diff line
@@ -102,11 +102,16 @@ int ssl_rand_seed(server_rec *s, apr_pool_t *p, ssl_rsctx_t nCtx, char *prefix) 
                apr_file_close(fp);

            }

            else if (pRandSeed->nSrc == SSL_RSSRC_EXEC) {

                const char *cmd = pRandSeed->cpPath;

                const char **argv = apr_palloc(p, sizeof(char *) * 3);

                /*

                 * seed in contents generated by an external program

                 */

                if ((fp = ssl_util_ppopen(s, p, apr_psprintf(p, "%s %d",

                                          pRandSeed->cpPath, pRandSeed->nBytes))) == NULL)

                argv[0] = cmd;

                argv[1] = apr_itoa(p, pRandSeed->nBytes);

                argv[2] = NULL;



                if ((fp = ssl_util_ppopen(s, p, cmd, argv)) == NULL)

                    continue;

                nDone += ssl_rand_feedfp(p, fp, pRandSeed->nBytes);

                ssl_util_ppclose(s, p, fp);