diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/tool_metalink.c | 21 | ||||
| -rw-r--r-- | src/tool_metalink.h | 10 | ||||
| -rw-r--r-- | src/tool_operate.c | 8 |
3 files changed, 29 insertions, 10 deletions
diff --git a/src/tool_metalink.c b/src/tool_metalink.c index 806574133..5491815a3 100644 --- a/src/tool_metalink.c +++ b/src/tool_metalink.c @@ -330,7 +330,6 @@ static int check_hash(const char *filename, digest_context *dctx; int check_ok; int fd; - fprintf(error, "Metalink: validating (%s)...\n", filename); fd = open(filename, O_RDONLY); if(fd == -1) { fprintf(error, "Metalink: validating (%s) FAILED (%s)\n", filename, @@ -374,7 +373,11 @@ int metalink_check_hash(struct Configurable *config, const char *filename) { int rv; + fprintf(config->errors, "Metalink: validating (%s)...\n", filename); if(mlfile->checksum == NULL) { + fprintf(config->errors, + "Metalink: validating (%s) FAILED (digest missing)\n", + filename); return -2; } rv = check_hash(filename, mlfile->checksum->digest_def, @@ -474,6 +477,7 @@ int parse_metalink(struct Configurable *config, struct OutStruct *outs, metalink_error_t r; metalink_t* metalink; metalink_file_t **files; + bool warnings = FALSE; /* metlaink_parse_final deletes outs->metalink_parser */ r = metalink_parse_final(outs->metalink_parser, NULL, 0, &metalink); @@ -482,17 +486,17 @@ int parse_metalink(struct Configurable *config, struct OutStruct *outs, return -1; } if(metalink->files == NULL) { - fprintf(config->errors, "\nMetalink: parsing (%s) WARNING " + fprintf(config->errors, "Metalink: parsing (%s) WARNING " "(missing or invalid file name)\n", metalink_url); metalink_delete(metalink); - return 0; + return -1; } for(files = metalink->files; *files; ++files) { struct getout *url; /* Skip an entry which has no resource. */ if(!(*files)->resources) { - fprintf(config->errors, "\nMetalink: parsing (%s) WARNING " + fprintf(config->errors, "Metalink: parsing (%s) WARNING " "(missing or invalid resource)\n", metalink_url, (*files)->name); continue; @@ -517,7 +521,12 @@ int parse_metalink(struct Configurable *config, struct OutStruct *outs, if(url) { metalinkfile *mlfile; mlfile = new_metalinkfile(*files); - + if(!mlfile->checksum) { + warnings = TRUE; + fprintf(config->errors, "Metalink: parsing (%s) WARNING " + "(digest missing)\n", + metalink_url); + } /* Set name as url */ GetStr(&url->url, mlfile->filename); @@ -534,7 +543,7 @@ int parse_metalink(struct Configurable *config, struct OutStruct *outs, } } metalink_delete(metalink); - return 0; + return (warnings) ? -2 : 0; } size_t metalink_write_cb(void *buffer, size_t sz, size_t nmemb, diff --git a/src/tool_metalink.h b/src/tool_metalink.h index a3d10a22c..52a430ece 100644 --- a/src/tool_metalink.h +++ b/src/tool_metalink.h @@ -90,6 +90,16 @@ extern const digest_params SHA256_DIGEST_PARAMS[1]; int count_next_metalink_resource(metalinkfile *mlfile); void clean_metalink(struct Configurable *config); +/* + * Performs final parse operation and extracts information from + * Metalink and creates metalinkfile structs. + * + * This function returns 0 if it succeeds without warnings, or one of + * the following negative error codes: + * + * -1: Parsing failed; or no file is found + * -2: Parsing succeeded with some warnings. + */ int parse_metalink(struct Configurable *config, struct OutStruct *outs, const char *metalink_url); diff --git a/src/tool_operate.c b/src/tool_operate.c index 0b828de4b..7c0b8b5fe 100644 --- a/src/tool_operate.c +++ b/src/tool_operate.c @@ -1621,10 +1621,10 @@ int operate(struct Configurable *config, int argc, argv_item_t argv[]) #ifdef USE_METALINK if(!metalink && config->use_metalink && res == CURLE_OK) { - if(parse_metalink(config, &outs, this_url) == 0) - fprintf(config->errors, "Metalink: parsing (%s) OK\n", - this_url); - else + int rv = parse_metalink(config, &outs, this_url); + if(rv == 0) + fprintf(config->errors, "Metalink: parsing (%s) OK\n", this_url); + else if(rv == -1) fprintf(config->errors, "Metalink: parsing (%s) FAILED\n", this_url); } |