diff -up cups-1.7.5/cgi-bin/ipp-var.c.str4609 cups-1.7.5/cgi-bin/ipp-var.c --- cups-1.7.5/cgi-bin/ipp-var.c.str4609 2014-05-22 15:59:21.000000000 +0200 +++ cups-1.7.5/cgi-bin/ipp-var.c 2015-06-10 10:31:45.297965345 +0200 @@ -1206,21 +1206,7 @@ cgiSetIPPObjectVars( * Rewrite URIs... */ - if (!strcmp(name, "member_uris")) - { - char url[1024]; /* URL for class member... */ - - - cgiRewriteURL(attr->values[i].string.text, url, - sizeof(url), NULL); - - snprintf(valptr, sizeof(value) - (valptr - value), - "%s", url, - strrchr(attr->values[i].string.text, '/') + 1); - } - else - cgiRewriteURL(attr->values[i].string.text, valptr, - sizeof(value) - (valptr - value), NULL); + cgiRewriteURL(attr->values[i].string.text, valptr, sizeof(value) - (valptr - value), NULL); break; } diff -up cups-1.7.5/cgi-bin/template.c.str4609 cups-1.7.5/cgi-bin/template.c --- cups-1.7.5/cgi-bin/template.c.str4609 2014-03-05 22:11:32.000000000 +0100 +++ cups-1.7.5/cgi-bin/template.c 2015-06-10 10:31:45.297965345 +0200 @@ -659,39 +659,7 @@ cgi_puts(const char *s, /* I - String while (*s) { if (*s == '<') - { - /* - * Pass and , otherwise quote it... - */ - - if (!_cups_strncasecmp(s, "", out); - } - else if (!_cups_strncasecmp(s, "", 4)) - { - fputs("", out); - s += 3; - } - else - fputs("<", out); - } + fputs("<", out); else if (*s == '>') fputs(">", out); else if (*s == '\"') diff -up cups-1.7.5/scheduler/client.c.str4609 cups-1.7.5/scheduler/client.c --- cups-1.7.5/scheduler/client.c.str4609 2015-06-10 10:31:45.280965399 +0200 +++ cups-1.7.5/scheduler/client.c 2015-06-10 10:31:45.300965335 +0200 @@ -598,7 +598,12 @@ cupsdCloseClient(cupsd_client_t *con) /* httpClearCookie(HTTP(con)); httpClearFields(HTTP(con)); - cupsdClearString(&con->filename); + if (con->filename) + { + unlink(con->filename); + cupsdClearString(&con->filename); + } + cupsdClearString(&con->command); cupsdClearString(&con->options); cupsdClearString(&con->query_string); diff -up cups-1.7.5/scheduler/env.c.str4609 cups-1.7.5/scheduler/env.c --- cups-1.7.5/scheduler/env.c.str4609 2015-06-10 10:31:45.208965629 +0200 +++ cups-1.7.5/scheduler/env.c 2015-06-10 10:31:45.300965335 +0200 @@ -131,6 +131,13 @@ cupsdSetEnv(const char *name, /* I - Na return; /* + * Do not allow dynamic linker variables when running as root... + */ + + if (!RunUser && (!strncmp(name, "DYLD_", 5) || !strncmp(name, "LD_", 3))) + return; + + /* * See if this variable has already been defined... */ diff -up cups-1.7.5/scheduler/ipp.c.str4609 cups-1.7.5/scheduler/ipp.c --- cups-1.7.5/scheduler/ipp.c.str4609 2015-06-10 10:31:45.287965377 +0200 +++ cups-1.7.5/scheduler/ipp.c 2015-06-10 10:31:45.299965339 +0200 @@ -412,8 +412,7 @@ cupsdProcessIPPRequest( * Remote unauthenticated user masquerading as local root... */ - _cupsStrFree(username->values[0].string.text); - username->values[0].string.text = _cupsStrAlloc(RemoteRoot); + ippSetString(con->request, &username, 0, RemoteRoot); } } @@ -1576,7 +1575,7 @@ add_job(cupsd_client_t *con, /* I - Cl cupsdSetString(&job->username, con->username); if (attr) - cupsdSetString(&attr->values[0].string.text, con->username); + ippSetString(job->attrs, &attr, 0, con->username); } else if (attr) { @@ -1594,9 +1593,8 @@ add_job(cupsd_client_t *con, /* I - Cl "job-originating-user-name", NULL, job->username); else { - attr->group_tag = IPP_TAG_JOB; - _cupsStrFree(attr->name); - attr->name = _cupsStrAlloc("job-originating-user-name"); + ippSetGroupTag(job->attrs, &attr, IPP_TAG_JOB); + ippSetName(job->attrs, &attr, "job-originating-user-name"); } if (con->username[0] || auth_info) @@ -1630,48 +1628,11 @@ add_job(cupsd_client_t *con, /* I - Cl * Also, we can only have 1 value and it must be a name value. */ - switch (attr->value_tag) - { - case IPP_TAG_STRING : - case IPP_TAG_TEXTLANG : - case IPP_TAG_NAMELANG : - case IPP_TAG_TEXT : - case IPP_TAG_NAME : - case IPP_TAG_KEYWORD : - case IPP_TAG_URI : - case IPP_TAG_URISCHEME : - case IPP_TAG_CHARSET : - case IPP_TAG_LANGUAGE : - case IPP_TAG_MIMETYPE : - /* - * Free old strings... - */ - - for (i = 0; i < attr->num_values; i ++) - { - _cupsStrFree(attr->values[i].string.text); - attr->values[i].string.text = NULL; - if (attr->values[i].string.language) - { - _cupsStrFree(attr->values[i].string.language); - attr->values[i].string.language = NULL; - } - } - - default : - break; - } - - /* - * Use the default connection hostname instead... - */ - - attr->value_tag = IPP_TAG_NAME; - attr->num_values = 1; - attr->values[0].string.text = _cupsStrAlloc(con->http.hostname); + ippDeleteAttribute(job->attrs, attr); + ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-originating-host-name", NULL, con->http.hostname); } - - attr->group_tag = IPP_TAG_JOB; + else + ippSetGroupTag(job->attrs, &attr, IPP_TAG_JOB); } else { @@ -1767,8 +1728,8 @@ add_job(cupsd_client_t *con, /* I - Cl attr = ippAddStrings(job->attrs, IPP_TAG_JOB, IPP_TAG_NAME, "job-sheets", 2, NULL, NULL); - attr->values[0].string.text = _cupsStrRetain(printer->job_sheets[0]); - attr->values[1].string.text = _cupsStrRetain(printer->job_sheets[1]); + ippSetString(job->attrs, &attr, 0, printer->job_sheets[0]); + ippSetString(job->attrs, &attr, 1, printer->job_sheets[1]); } job->job_sheets = attr; @@ -1794,7 +1755,7 @@ add_job(cupsd_client_t *con, /* I - Cl * Force the leading banner to have the classification on it... */ - cupsdSetString(&attr->values[0].string.text, Classification); + ippSetString(job->attrs, &attr, 0, Classification); cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " "job-sheets=\"%s,none\", " @@ -1811,7 +1772,7 @@ add_job(cupsd_client_t *con, /* I - Cl * Can't put two different security markings on the same document! */ - cupsdSetString(&attr->values[1].string.text, attr->values[0].string.text); + ippSetString(job->attrs, &attr, 1, attr->values[0].string.text); cupsdLogJob(job, CUPSD_LOG_NOTICE, "CLASSIFICATION FORCED " "job-sheets=\"%s,%s\", " @@ -1851,18 +1812,18 @@ add_job(cupsd_client_t *con, /* I - Cl if (attr->num_values > 1 && !strcmp(attr->values[0].string.text, attr->values[1].string.text)) { - cupsdSetString(&(attr->values[0].string.text), Classification); - cupsdSetString(&(attr->values[1].string.text), Classification); + ippSetString(job->attrs, &attr, 0, Classification); + ippSetString(job->attrs, &attr, 1, Classification); } else { if (attr->num_values == 1 || strcmp(attr->values[0].string.text, "none")) - cupsdSetString(&(attr->values[0].string.text), Classification); + ippSetString(job->attrs, &attr, 0, Classification); if (attr->num_values > 1 && strcmp(attr->values[1].string.text, "none")) - cupsdSetString(&(attr->values[1].string.text), Classification); + ippSetString(job->attrs, &attr, 1, Classification); } if (attr->num_values > 1) @@ -3098,8 +3059,8 @@ authenticate_job(cupsd_client_t *con, / if (attr) { - attr->value_tag = IPP_TAG_KEYWORD; - cupsdSetString(&(attr->values[0].string.text), "no-hold"); + ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); + ippSetString(job->attrs, &attr, 0, "no-hold"); } /* @@ -8224,11 +8185,7 @@ print_job(cupsd_client_t *con, /* I - filetype->type); if (format) - { - _cupsStrFree(format->values[0].string.text); - - format->values[0].string.text = _cupsStrAlloc(mimetype); - } + ippSetString(con->request, &format, 0, mimetype); else ippAddString(con->request, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format", NULL, mimetype); @@ -8765,10 +8722,8 @@ release_job(cupsd_client_t *con, /* I - if (attr) { - _cupsStrFree(attr->values[0].string.text); - - attr->value_tag = IPP_TAG_KEYWORD; - attr->values[0].string.text = _cupsStrAlloc("no-hold"); + ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); + ippSetString(job->attrs, &attr, 0, "no-hold"); cupsdAddEvent(CUPSD_EVENT_JOB_CONFIG_CHANGED, cupsdFindDest(job->dest), job, "Job job-hold-until value changed by user."); @@ -9461,11 +9416,7 @@ send_document(cupsd_client_t *con, /* I if ((jformat = ippFindAttribute(job->attrs, "document-format", IPP_TAG_MIMETYPE)) != NULL) - { - _cupsStrFree(jformat->values[0].string.text); - - jformat->values[0].string.text = _cupsStrAlloc(mimetype); - } + ippSetString(job->attrs, &jformat, 0, mimetype); else ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_MIMETYPE, "document-format", NULL, mimetype); diff -up cups-1.7.5/scheduler/job.c.str4609 cups-1.7.5/scheduler/job.c --- cups-1.7.5/scheduler/job.c.str4609 2015-06-10 10:31:45.288965374 +0200 +++ cups-1.7.5/scheduler/job.c 2015-06-10 10:31:45.299965339 +0200 @@ -375,7 +375,7 @@ cupsdCheckJobs(void) if ((attr = ippFindAttribute(job->attrs, "job-actual-printer-uri", IPP_TAG_URI)) != NULL) - cupsdSetString(&attr->values[0].string.text, printer->uri); + ippSetString(job->attrs, &attr, 0, printer->uri); else ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_URI, "job-actual-printer-uri", NULL, printer->uri); @@ -2109,7 +2109,7 @@ cupsdMoveJob(cupsd_job_t *job, /* I if ((attr = ippFindAttribute(job->attrs, "job-printer-uri", IPP_TAG_URI)) != NULL) - cupsdSetString(&(attr->values[0].string.text), p->uri); + ippSetString(job->attrs, &attr, 0, p->uri); cupsdAddEvent(CUPSD_EVENT_JOB_STOPPED, p, job, "Job #%d moved from %s to %s.", job->id, olddest, @@ -2306,7 +2306,7 @@ cupsdSetJobHoldUntil(cupsd_job_t *job, / attr = ippFindAttribute(job->attrs, "job-hold-until", IPP_TAG_NAME); if (attr) - cupsdSetString(&(attr->values[0].string.text), when); + ippSetString(job->attrs, &attr, 0, when); else attr = ippAddString(job->attrs, IPP_TAG_JOB, IPP_TAG_KEYWORD, "job-hold-until", NULL, when); @@ -2560,8 +2560,8 @@ cupsdSetJobState( if (attr) { - attr->value_tag = IPP_TAG_KEYWORD; - cupsdSetString(&(attr->values[0].string.text), "no-hold"); + ippSetValueTag(job->attrs, &attr, IPP_TAG_KEYWORD); + ippSetString(job->attrs, &attr, 0, "no-hold"); } default : @@ -4598,7 +4598,7 @@ start_job(cupsd_job_t *job, /* I - "job-printer-state-message", IPP_TAG_TEXT); if (job->printer_message) - cupsdSetString(&(job->printer_message->values[0].string.text), ""); + ippSetString(job->attrs, &job->printer_message, 0, ""); ippSetString(job->attrs, &job->reasons, 0, "job-printing"); cupsdSetJobState(job, IPP_JOB_PROCESSING, CUPSD_JOB_DEFAULT, NULL); @@ -5216,15 +5216,14 @@ update_job_attrs(cupsd_job_t *job, /* I if (job->state_value != IPP_JOB_PROCESSING && job->status_level == CUPSD_LOG_INFO) { - cupsdSetString(&(job->printer_message->values[0].string.text), ""); + ippSetString(job->attrs, &job->printer_message, 0, ""); job->dirty = 1; cupsdMarkDirty(CUPSD_DIRTY_JOBS); } else if (job->printer->state_message[0] && do_message) { - cupsdSetString(&(job->printer_message->values[0].string.text), - job->printer->state_message); + ippSetString(job->attrs, &job->printer_message, 0, job->printer->state_message); job->dirty = 1; cupsdMarkDirty(CUPSD_DIRTY_JOBS); diff -up cups-1.7.5/scheduler/main.c.str4609 cups-1.7.5/scheduler/main.c --- cups-1.7.5/scheduler/main.c.str4609 2015-06-10 10:31:45.265965447 +0200 +++ cups-1.7.5/scheduler/main.c 2015-06-10 10:31:45.300965335 +0200 @@ -1205,8 +1205,8 @@ cupsdAddString(cups_array_t **a, /* IO - if (!*a) *a = cupsArrayNew3((cups_array_func_t)strcmp, NULL, (cups_ahash_func_t)NULL, 0, - (cups_acopy_func_t)_cupsStrAlloc, - (cups_afree_func_t)_cupsStrFree); + (cups_acopy_func_t)strdup, + (cups_afree_func_t)free); return (cupsArrayAdd(*a, (char *)s)); } @@ -1236,7 +1236,7 @@ cupsdClearString(char **s) /* O - Strin { if (s && *s) { - _cupsStrFree(*s); + free(*s); *s = NULL; } } @@ -1317,10 +1317,10 @@ cupsdSetString(char **s, /* O - N return; if (*s) - _cupsStrFree(*s); + free(*s); if (v) - *s = _cupsStrAlloc(v); + *s = strdup(v); else *s = NULL; } @@ -1351,13 +1351,13 @@ cupsdSetStringf(char **s, /* O - vsnprintf(v, sizeof(v), f, ap); va_end(ap); - *s = _cupsStrAlloc(v); + *s = strdup(v); } else *s = NULL; if (olds) - _cupsStrFree(olds); + free(olds); } @@ -1804,8 +1804,7 @@ process_children(void) } if (job->printer_message) - cupsdSetString(&(job->printer_message->values[0].string.text), - message); + ippSetString(job->attrs, &job->printer_message, 0, message); } }