diff options
Diffstat (limited to 'lib/reqaddparm.c')
-rw-r--r-- | lib/reqaddparm.c | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/lib/reqaddparm.c b/lib/reqaddparm.c new file mode 100644 index 0000000..916bf92 --- /dev/null +++ b/lib/reqaddparm.c @@ -0,0 +1,93 @@ +/* This file is part of Eclat. + Copyright (C) 2012-2015 Sergey Poznyakoff. + + Eclat is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3, or (at your option) + any later version. + + Eclat is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with Eclat. If not, see <http://www.gnu.org/licenses/>. */ + +#include <config.h> +#include <string.h> +#include "libeclat.h" +#include "grecs.h" + +void +eclat_request_add_param0(struct ec2_request *req, const char *name, + const char *value, int encoded) +{ + struct ec2_param *p, key; + int install = 1; + + key.name = (char*) name; + p = grecs_symtab_lookup_or_install(req->params, &key, &install); + if (!install) + free(p->value); + p->value = value ? grecs_strdup(value) : NULL; + p->encoded = encoded; +} + +void +eclat_request_add_param(struct ec2_request *req, const char *name, + const char *value) +{ + eclat_request_add_param0(req, name, value, 0); +} + +void +eclat_request_add_param_encoded(struct ec2_request *req, const char *name, + const char *value) +{ + if (value) { + char *str; + urlencode(value, strlen(value), &str, NULL); + eclat_request_add_param0(req, name, str, 1); + free(str); + } else + eclat_request_add_param0(req, name, value, 1); +} + + +static void +free_header(void *data) +{ + struct ec2_param *p = data; + free(p->name); + free(p->value); + free(p); +} + +void +eclat_request_add_header(struct ec2_request *req, const char *name, + const char *value) +{ + struct ec2_param *ent; + + if (!req->headers) { + req->headers = grecs_list_create(); + req->headers->free_entry = free_header; + } + ent = grecs_malloc(sizeof(*ent)); + ent->name = grecs_strdup(name); + if (value) { + int len; + + while (*value == ' ' || *value == '\t') + ++value; + len = strlen(value); + while (len && (value[len-1] == ' ' || value[len-1] == '\t')) + --len; + ent->value = grecs_malloc(len + 1); + memcpy(ent->value, value, len); + ent->value[len] = 0; + } else + ent->value = NULL; + grecs_list_append(req->headers, ent); +} |